JP3179336B2 - Shelter housing mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shelter housing mounting structure for housing, for example, a radio communication device and other devices in a shelter space.

[0002]

2. Description of the Related Art Generally, a shelter accommodates, for example, a radio communication device and other devices required in an emergency, and is mounted on a vehicle or the like when it is required temporarily in the event of a disaster or event. Move to the ground and use it. Conventionally, many shelters used for such a purpose have a fixed internal space and do not have expandability.
FIG. 10 shows an example of such a shelter.
Is a shelter, 2 is a shelter wall, and a longitudinal section is shown. The portions denoted by reference numeral 3 and shaded are two fixed housings stacked in the shelter 1, and an operation surface 3 a is provided on a portion facing the inside of the shelter 1.
When the shelter 1 is operated, the operator operates the operation surface 3a of the housing 3 so as to be sandwiched between the two housings 3 in the shelter 1 to perform necessary work.

[0003] For example, in Japanese Patent Application Laid-Open No. 59-209577, a housing 3 is arranged in the center of a shelter 1 and movable walls 4 are provided on both side walls of the shelter 1 as shown in FIG. The movable wall 4 is housed in the shelter 1 during transportation, but can be pushed out in the outward direction (direction G) and expanded and deployed during operation as shown in FIG. 11B. Is disclosed. FIG. 11A shows a state during transportation before the movable wall 4 is unfolded, and FIG.
Indicates a state after the movable wall 4 is deployed, that is, a state at the time of operation. An operation surface 3a is provided on the side of the housing 3 loaded in the shelter 1 facing the movable wall 4. Note that the expression “deploy” the movable wall used in the above description means that the housing is extended from the shelter space to the outside of the shelter space to be in an operation state.

[0004] The reason why the housing 3 is placed in the center of the shelter 1 is that the strength of the movable wall 4 itself must be increased so that the load is applied to the movable wall 4 because the housing 3 is heavy. Increasing the strength of the movable wall 4 itself is disadvantageous in terms of manufacturability, cost, etc., because the structure becomes large. Therefore, the housing 3 is often placed at the center of the shelter 1 which is a non-movable part.

[0005] Further, as shown in FIG. 12, when the shelter 1 is deployed during operation, it is not without its structure that the housing 3 is installed on the movable wall 4 of the shelter 1. In the example of this drawing, except that the housing 3 is installed on the movable wall 4 and the operation surface 3a faces the inside of the shelter 1, the configuration is the same as that of FIG. Are given the same reference numerals, and detailed description is omitted. During operation, the worker enters the non-movable part of the shelter 1 and operates the operation panel. In general, the deploying portion of the shelter often has legs for supporting the deploying portion from below and having strength.

[0006]

In the shelter shown in FIG. 10, the internal working space required for operation, that is, for working in the shelter space, is kept as it is, although it is not necessary during transportation. However, there is a problem that space is completely wasted in terms of high-density mounting during transportation.

In the shelter having the structure shown in FIG. 11, a housing to be mounted is mounted at a high density during transportation, and is expanded during operation to secure a necessary working space. Is operated. Therefore, when operating this shelter, the operator usually operates in one of the right and left spaces of the housing stacked in the center of the shelter 1, so that the operation space can be reduced. Inevitable. In addition, when operating the operation surface on the opposite side, it is necessary to go around to the operation surface on the opposite side every time, so that there is a problem that the operation distance becomes longer and it is difficult to operate. Was.

[0008] Further, since the housing is located at the center and back to back, it is impossible for an operator to access from the back side of the housing at the time of transportation and at the time of operation.

Further, the deployment type shown in FIG. 12 or FIG. 11 is superior to the non-deployment type shown in FIG. 10 in terms of high-density mounting, but it takes time and labor to deploy the shelter during operation. In addition, a sufficient strength is required for a deployed portion, and the structure of the shelter is complicated, resulting in a problem that reliability is reduced and cost is high.

An object of the present invention is to solve the above-mentioned problems, to realize a high-density mounting during transportation of a housing provided in a shelter space, to secure a wide internal working environment at the time of operation, and The labor and manufacturing cost when deploying the shelter to the outside is reduced compared to the conventional method of deploying the shelter itself, and the position of the housing wall changes before and after the housing is extruded in the shelter space. It is an object of the present invention to obtain a housing mounting structure for a shelter that can improve both the maintainability during transportation and the operability during operation. In other words, it aims to improve the compact storage and maintainability during transport, and at the same time, to improve the expansion and deployment workability during operation, the ease of living, and the operability of the housing, and at the same time, achieve high reliability and low cost. An object of the present invention is to obtain a housing mounting structure for a shelter that can be realized.

[0011]

In this specification, "deploying" a housing outside the shelter space means extending the housing from the shelter space to the outside of the shelter space to expand the space in the shelter space. To put the shelter into an operating state. As a method for deploying a housing outside the shelter space, pushing scheme, rotation scheme or the like.

[0012]

[0013]

[0014]

The housing mounting structure of shelter according to the invention of claim 1 of the application of this is the shelter wall constituting the main body of the shelter to form a housing mounting portion separately, to the housing mounting portion A rotating shaft is provided so as to be rotatable with respect to the main body, and the housing is mounted on the inner surface of the housing mounting portion,
The housing is accommodated in the shelter space during transportation, and the housing mounting portion is formed so as to be rotatable about the rotation axis together with the housing during operation so as to be deployable outside the shelter space.

Accordingly, in the shelter housing mounting structure according to the first aspect of the present invention, the housing mounting portion is formed separately from the shelter wall constituting the main body of the shelter, and the rotating shaft is attached to the housing mounting portion. Is provided so as to be rotatable with respect to the main body, and the housing is mounted on the inner surface of the housing mounting portion. The housing is stored in a shelter space during transportation, and the housing mounting portion is mounted on the housing during operation. At the same time, the housing is relatively small in volume and weight during operation by rotating about the rotation axis and being formed to be deployable outside the shelter space.
In the shelter space together with the housing mounting part to support
To the outside of the shelter space.
It enables high-density mounting of enclosures housed in
Expand the work space in the filter space for operation during operation
Of course, compared to the method of expanding and expanding the shelter wall itself, there is no need for moving parts on the shelter wall, the structure is simple, the manufacturing is easy, the reliability of the shelter is improved, and the size is small. It is possible to achieve a reduction in weight and obtain an inexpensive product. In addition, shelter is possible
Compared to the method of deploying and expanding the moving wall itself,
The effort required to shift to the use state can be greatly reduced,
Can be improved. In addition, a part of the housing and the shell
The housing is integrated with the outer wall of the
By expanding outside, heat generated from the housing is efficiently
Heat can be dissipated outside the shelter, which is advantageous in terms of thermal design.
You.

[0017] In addition, taking advantage of the fact that the position of the surface of the housing changes between when the housing is in the shelter space and after the housing is pushed out of the shelter space during transportation and operation. The surface of the housing that can be accessed by the user is different, and parts other than the operation surface of the housing can be accessed during transportation, so one surface is used for maintenance and the other surface is used for operation, Attach a removable cover to the part, and remove the cover so that access to the inside of the housing is possible. The improvement and the operability after the casing is pushed out of the shelter during operation can be achieved together.

Further, the shelter housing mounting structure according to the invention of claim 2 of the present application has an elastic cover member provided between the housing mounting portion and the shelter wall.

Therefore, in the housing mounting structure for a shelter according to the second aspect of the present invention, a stretchable cover member is provided between the housing mounting portion that is deployed outside the shelter space together with the housing during operation and the shelter wall. By doing so, it is lightweight and excellent in airtightness,
Also, a highly reliable shelter housing mounting structure can be obtained.

Further, in the housing mounting structure for a shelter according to the invention of claim 3 of the present application, a plurality of housing mounting portions are provided in one shelter.

Therefore, the shelter housing mounting structure according to the third aspect of the present invention realizes high-density mounting of the housing by providing a plurality of housing mounting portions in one shelter. A high-performance and easy-to-use shelter can be obtained.

Further, the housing mounting structure for a shelter according to the invention of claim 4 of the present application has a worker space member which has a rotation axis and is rotatably supported on the shelter wall. At this time, the housing and the worker are pushed out of the shelter space at the same time as the housing is deployed.

Therefore, the shelter housing mounting structure according to the fourth aspect of the present invention has a worker space member having a rotation axis and rotatably supported with respect to the shelter wall. and at the same time expand the body, by where the worker a housing configured to be pushed out of the shelter space, shea
A high-density mounting of the housing in the filter is realized, and a high-performance and easy-to-use shelter can be obtained.

Further, in the shelter housing mounting structure according to the invention of claim 5 of the present application, a spiral sliding groove or a spiral projection is provided on the surface of the cylindrical housing and provided on the shelter wall. The inner surface of the circular hole that fits with the cylindrical housing is provided with a protrusion or a slide groove that engages with the slide groove or the protrusion. The housing is housed in a space, and the housing is formed so as to be deployable outside the shelter space during operation.

According to a fifth aspect of the present invention, there is provided a housing mounting structure for a shelter, wherein a spiral sliding groove or a spiral projection is provided on the surface of the cylindrical housing, and the cylindrical housing is provided on the shelter wall. The inner surface of the circular hole fitted with the housing of the shape is provided with a protrusion or a slide groove that engages with the slide groove or the protrusion,
The said housing | casing was accommodated in the shelter space at the time of transportation by rotating a housing | casing, and the said housing | casing was formed so that it could be expanded outside a shelter space at the time of operation, The said claim 1
The same effects as those of the above described housing mounting structure of the shelter can be obtained.

[0026]

[0027]

[0028]

BEST MODE FOR CARRYING OUT THE INVENTION

Embodiment 1 FIG. FIG. 1 is a cross-sectional view showing a first embodiment of a housing mounting structure for a shelter according to the present invention, showing one mode of a method of expanding a housing, and FIG. 1 (a) shows a case where the housing is housed in a shelter space. (B) shows the state at the time of operation after the housing is pushed out of the shelter space. Reference numeral 10 denotes a shelter, which shows a vertical cross section taken along a vertical plane. 11 is a shelter wall, 12, 13
Is a housing in which wireless devices and other devices are mounted. The housings 12 and 13 are mounted on a housing support plate 14 as a housing mounting portion formed separately from the main body of the shelter wall 11 as shown in FIGS. I have. The housing support plate 14 is formed so as to be rotatable with respect to the shelter wall 11 around a rotation shaft 15 serving as a hinge. Positioning is performed at a contact position. That is, the housing supporting plate 14 is a movable portion of the shelter to which the housing 12 is fixed, but can be moved much more easily than the movable wall of the conventional example. Reference numeral 17 denotes a stretchable cover member for partitioning the inside and the outside of the shelter 10 while maintaining the airtightness. Have been.

Reference numerals 12A and 13A denote operation surfaces of the housings 12 and 13, respectively, which are provided in advance on surfaces that can be easily operated when the housing 12 is folded out of the shelter 10 and deployed. I have. Reference numerals 12B and 13B denote maintenance surfaces for an operator to maintain the inside of the housings 12 and 13 during transportation, from which access to the inside of the housings is possible.

The casing 12 housed in the shelter 10 at the time of transportation, during operation, as shown in FIG.
In the direction of from top to bottom until it reaches the horizontal position.
Further, the housing 13 is pushed up from the bottom to the top in the direction of arrow B shown in FIG. The operator is located inside the shelter in which the housing is expanded and expanded, and can operate the operation surfaces 12A and 13A of the housing to efficiently execute a predetermined operation.

Embodiment 2 In the first embodiment, rubber having flexibility as an elastic cover member is used.
Although a stretchable airtight film such as a waterproof cloth is used, a mechanical combination such as a plate or a bellows may be used instead. Further, a structure without the elastic cover member may be adopted.

Embodiment 3 FIG. FIG. 4 shows a third embodiment of a shelter housing mounting structure according to the present invention, in which a state in which a part of the shelter is cut in a horizontal plane, that is, a state in which the shelter is viewed from above is illustrated. Indicates a state during transportation, and (b) indicates a state during operation.

In the case of the present embodiment, the rotating shaft 1 on which the housing supporting plate 14 on which the housing 12 is mounted is disposed vertically.
5 is rotatably supported on the shelter wall 11 in the same structure as the hinge mechanism, and the housing 12 is shown by an arrow C in FIG.
Since it is the same as that of the first embodiment shown in FIG. 2 except that it is rotated in the horizontal direction shown in FIG. 2 and is deployed outside the shelter space and is positioned by the rotation preventing stopper 16, the same reference numerals are used for each part. And the detailed description is omitted.

Embodiment 4 FIG. 5 shows a fourth embodiment of a housing mounting structure for a shelter according to the present invention, and shows a state where a part of the shelter is cut along a horizontal plane,
(A) shows the state during transportation, and (b) shows the state during operation. In this embodiment, two shelters having the same structure as that of the third embodiment are provided on the shelter wall 11 so as to face each other.
5 can be developed symmetrically in the directions of arrows C1 and C2 in FIG. 12A is an operation surface, 1A
2C is a maintenance surface of the housing that enables access to the inside of the housing 12 during transportation.

According to this embodiment, it is possible to realize a high-density mounting of the housing and obtain a high-performance and easy-to-use shelter.

Embodiment 5 FIG. 6 shows a fifth embodiment of a shelter housing mounting structure according to the present invention, in which a part of the shelter is cut along a vertical plane, wherein (a) is for transportation and (b) is for operation. It is a state of time. This embodiment is a modification of the one shown in FIG. 3, in which a fixed housing 3 similar to the conventional example shown in FIG. 11 is arranged inside a shelter wall 11, and a shelter constituting a main body of the shelter. A housing support plate 14 as a housing attachment portion is formed separately from the wall 11. The housing support plate 14 is provided with a rotation shaft 15 so as to be rotatable with respect to the main body and to be mounted on the housing support plate 14. 18 is fixed to the inner surface. Then, at the time of transportation, the housing 18 is housed in the shelter space, and at the time of operation, the housing support plate 14 is rotated together with the housing 18 in the direction of the arrow D about the rotation shaft 15,
It is designed to be deployed outside the shelter space. 18A
Is an operation surface of the housing, and 16 is a rotation preventing stopper for preventing the housing support plate 14 from rotating too much.

On the other hand, reference numeral 19 denotes a chair which is installed in the worker's space and used by the worker for work. The chair 19 is folded inside the shelter during transportation and is operated by the same mechanism as the housing 18 during operation. It has a structure that can be turned in the direction of E and put into a state where it can be used by an operator. The figure shows a case where the housing 18 is provided at a position higher than the worker. Reference numeral 17 denotes a stretchable airtight film for separating the inside of the shelter space and the outside of the shelter space and maintaining airtightness, similar to FIGS. 2 and 3, and is formed of flexible rubber, waterproof cloth, or the like. This portion may be a mechanical combination of plates or the like, a bellows or the like. In this embodiment, when the housing 18 is pushed out of the shelter space, the operator also operates the operation surface 18A of the upper and front housings 18 at a position protruding from the shelter space. Operability can be obtained.

Embodiment 6 FIG. FIG. 7 shows a sixth embodiment of the shelter housing mounting structure according to the present invention, in which a part of the shelter wall is cut off including the housing, and FIG. b) is a state at the time of operation. Reference numeral 11 denotes a shelter wall provided with a circular hole that fits into the cylindrical housing 20. A spiral sliding groove 21 or a spiral protrusion (not shown) instead of the sliding groove 21 is provided on the surface of the cylindrical housing 20, and the inner surface of the circular hole provided in the shelter wall has A projection 22 engaging with the sliding groove 21 or a groove (not shown) engaging with the spiral projection is provided.

Reference numeral 20A denotes an operation surface of the housing, and reference numeral 20B denotes a maintenance surface of the housing which can be accessed by an operator for maintenance of the apparatus during transportation. A pair of handles 23 for rotating the housing 20 are provided on the operation surface 20A. The housing 20 is housed in the shelter space during transportation, and the housing 20 is formed so as to be deployable outside the shelter space during operation. When the housing 20 is twisted via the handle 23, a protrusion 22 formed on the inner surface of a circular hole provided in the shelter wall 11 and a spiral sliding groove provided on the cylindrical surface of the housing 20. The housing 20 itself is pushed out of the shelter space by the engagement of the (or the recess of the hole and the spiral projection of the housing), and the working space in the shelter space can be enlarged during operation.

Reference Example 1 Figure 8 shows a reference example 1 of the housing mounting structure of shea Eruta, as in the sixth embodiment, shelter the housing 24 wall 11
In the axial direction, and during operation, it is deployed in the direction of arrow F in the figure from within the shelter space. 24A indicates an operation surface of the housing 24, and 24B indicates a maintenance surface of the housing 24 that can be accessed by an operator during transportation. Reference numeral 17 denotes a stretchable cover member that separates the inside of the shelter space from the outside of the shelter space and maintains airtightness, and may be a flexible rubber, a waterproof cloth, or the like. This part can also be replaced by a combination of mechanical plates and the like, a bellows and the like.

In the case of the first embodiment, the cross-sectional structure of the housing 24 is different from that of the sixth embodiment and does not necessarily have to be circular, but may be irregular, and the degree of freedom of the housing shape can be increased. .

Reference Example 2 Figure 9 shows a reference example 2 of the housing mounting structure of shea Eruta, but construction of the housing has the same structure as in Reference Example 1, the housing 2
The case 24 is mechanically supported on the shelter wall 11 using a pantograph 25 composed of a link mechanism serving as a guide when the 4 is projected from the shelter wall 11 or stored therein.
The back and forth movement can be performed smoothly. 24A is an operation surface of the housing, 24B is a maintenance surface of the housing that can be accessed by an operator during transportation, and 17 is a stretchable cover member similar to the case of FIG.

According to the reference example 2 , even when the thickness of the shelter wall 11 is small, the pantograph 25 works so that the housing 24 housed in the shelter space at the time of transportation can be used during operation.
It can be smoothly protruded from the shelter space and housed in the shelter wall 11.

[0044]

Since the present invention is configured as described above, it has the following effects.

1) In operation, the housing and its mounting portion are extended from the shelter and made to protrude, thereby enabling high-density mounting of the housing accommodated in the shelter, and also allowing the shelter wall itself to be mounted. Compared to the method of expanding and expanding, the effort required to shift from the transportation state to the operation state is reduced,
Mobility can be improved.

2) A movable shaft is not provided on the shelter wall itself, but a rotatable shaft is provided on a housing mounting portion formed separately from the shelter wall constituting the main body of the shelter so as to be rotatable with respect to the main body. In addition, by mounting the housing on the inner surface of the housing mounting portion, the structure is simpler than a system in which the wall of the shelter is expanded and expanded, the manufacturing is easy, and the reliability of the shelter is improved, and In addition, it is possible to reduce the size and weight and obtain an inexpensive product.

3) By utilizing the fact that the position of the surface of the housing changes between when the housing is in the shelter space and after the housing is pushed out of the shelter space during transportation and operation, Can be improved together with the improvement of the maintainability in a state in which the housing is inside the shelter, and the operability after the casing is pushed out of the shelter during operation.

4) By integrating a part of the housing with the shelter wall and pushing the housing out of the shelter during operation, heat generated from the housing can be efficiently radiated out of the shelter. This is advantageous in terms of thermal design.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view showing a first embodiment of a housing mounting structure for a shelter according to the present invention, wherein FIG.
(B) shows a state at the time of operation.

FIGS. 2A and 2B are longitudinal sectional views showing a main part of a first embodiment of a housing mounting structure for a shelter according to the present invention, wherein FIG. 2A shows a state during transportation and FIG.

FIG. 3 is a longitudinal sectional view showing another main part of the first embodiment of the shelter housing mounting structure according to the present invention, wherein (a) shows a state during transportation and (b) shows a state during operation.

FIG. 4 is a longitudinal sectional view showing Embodiment 3 of a housing mounting structure for a shelter according to the present invention, wherein FIG.
(B) shows a state at the time of operation.

FIG. 5 is a longitudinal sectional view showing Embodiment 4 of a housing mounting structure for a shelter according to the present invention, wherein FIG.
(B) shows a state at the time of operation.

FIG. 6 is a longitudinal sectional view showing Embodiment 5 of a housing mounting structure for a shelter according to the present invention, wherein FIG.
(B) shows a state at the time of operation.

FIG. 7 is a longitudinal sectional view showing a sixth embodiment of a housing mounting structure for a shelter according to the present invention, wherein FIG.
(B) shows a state at the time of operation.

8 is a longitudinal sectional view showing a reference example 1 of the housing mounting structure of shea Eruta, (a) shows the time of transport, (b) shows a state during operation.

9 is a longitudinal sectional view showing a reference example 2 of the housing mounting structure of shea Eruta, (a) shows the time of transport, (b) shows a state during operation.

FIG. 10 is a sectional view showing an example of a conventional non-expandable shelter.

FIG. 11 is a cross-sectional view showing an example of a conventional extended shelter for expanding a shelter wall for securing a work space.

FIG. 12 is a cross-sectional view showing another example of a conventional extended shelter in which expansion of a shelter wall is intended to secure a housing installation space.

[Explanation of symbols]

10 shelters, 11 shelter walls, 12, 13,
18, 20, 24 housings, 12A, 13A, 18A,
20A, 24A operation surface, 12B, 13B, 20B,
24B Maintenance surface, 14 Housing support plate, 15 Rotation axis, 16 Rotation prevention stopper, 17 Stretchable airtight membrane (Stretchable cover member), 19 Worker chair, 21 Spiral sliding groove, 22 Projection, 23 Toride, 25 pantographs.

Claims (5)

(57) [Claims] 1. A housing mounting part is formed separately from a shelter wall constituting a main body part of a shelter, and a rotary shaft is provided in the housing mounting part so as to be rotatable with respect to the main body part. The housing is mounted on the inner surface of the housing mounting portion, and the housing is stored in the shelter space during transportation, and during operation, the housing mounting portion is rotated together with the housing around the rotation axis and deployed outside the shelter space. A housing mounting structure for a shelter, which is formed so as to be capable of being formed. 2. A shelter housing mounting according to claim 2, wherein a stretchable cover member is provided between the shelter wall and a housing mounting portion that is deployed outside the shelter space together with the housing during operation. Construction. 3. A housing attachment portion, characterized in that it is provided a plurality to one shelter, according to claim 1 or
A housing mounting structure for the shelter according to claim 2 . 4. An operator space member having a rotation axis and rotatably supported with respect to the shelter wall.
And at the same time expand the housing, and characterized in that the operator and the enclosure is configured to be pushed out of the shelter space, the housing mounting structure of shelter according to either of claims 1 or claim 2. 5. A cylindrical sliding surface or a spiral projection is provided on the surface of the cylindrical housing, and the inner surface of a circular hole provided in the shelter wall and fitted with the cylindrical housing is provided. By providing a protrusion or a slide groove that engages with a slide groove or a protrusion, and by rotating the housing, the housing can be stored in the shelter space during transportation, and the housing can be deployed outside the shelter space during operation. A housing mounting structure for a shelter, characterized in that the housing mounting structure is formed.