JPH0733223B2 - Small elevator control panel device - Google Patents

Description

Description: [Industrial field of application] The present invention relates to a control panel device for a small elevator used in a private house or the like.

[Prior Art] Conventionally, as a control panel device for such a small elevator,
There was one shown in FIG. FIG. 7 is a cross-sectional view showing a conventional control panel device for a small elevator.

In FIG. 7, 1 is a hoistway, 2 is a car that hoists up and down the hoistway 1, 4 is a hall passage formed on the hall wall 3, 5 is a three-sided frame surrounding upper, left and right sides of the hall passage 4, and 6 is A space portion provided between one vertical frame 5a of the three-sided frame 5 and the landing wall 3, 7 is a front panel provided in front of the space portion 6, 8 is provided in a part of the front panel 7, and is a rotation support portion. An opening / closing door that opens outwardly around 10 and a control panel 9 fixed to the back surface of the opening / closing door 8 for operating and controlling the small elevator.

This compact elevator control panel device requires maintenance and inspection of the control panel. At this time, as shown by the chain line in FIG. After that, the opening / closing door 8 is closed and the control panel 9 is stored in the space 6 as shown by the solid line in FIG.

[Problems to be Solved by the Invention] As a conventional control panel device for a small elevator, there is the one having the above-mentioned configuration in which the control panel 9 is arranged near the hall. However, in a private house or the like, in order to effectively utilize the living space, Household goods such as a chest of drawers and a television receiver are often arranged in the space in front of the opening / closing door 8 necessary for maintenance and inspection of the control panel 9. In this case, in order to perform the maintenance and inspection of the control panel 9 as described above, the staff member cooperates with a resident such as a family member to temporarily move the household property from the front of the opening / closing door 8 to perform the maintenance and inspection. , After that, the household goods are returned to the positions before the movement. For this reason, it takes a long time to perform maintenance and inspection of the control panel, and there is a problem in that it causes trouble to residents.

Therefore, the present invention has been made to solve the above problems, and is a small elevator that can easily perform maintenance and inspection of a control panel in a short time without inconvenience to residents such as family members. The purpose is to obtain a control panel device.

[Means for Solving the Problems] A control panel device for a small elevator according to the present invention is a control device for a small elevator that includes a small elevator and a control panel for controlling the operation and maintenance of the small elevator. The control panel is arranged at the peripheral portion of the hall passage of the car of the small elevator and at a position substantially perpendicular to the direction of entry and exit of the hall passage.

[Operation] In the present invention, normally, the hall passage where household goods are not arranged can be utilized to perform maintenance and inspection of the control panel from the direction of entry and exit of the hall.

Embodiment An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a transverse sectional view of a control panel device for a small elevator according to a first embodiment of the present invention. The same reference numerals and symbols as those of the conventional example show the same or corresponding components as those of the conventional example.

In this embodiment, the landing passage 4 of the vertical frame 5a below the three-way frame 5
An opening / closing door 8 that opens outward into the hall passage 4 around the rotation support portion 10 is provided on the side surface facing the. Further, a control panel 9 is provided in a space 6 provided between the vertical frame 5a and the hall wall 3, and a maintenance surface 9a thereof is arranged close to the back surface of the opening / closing door 8 when closed.

The control device for the small elevator according to the first embodiment is
At the time of maintenance and inspection, open and close the door 8 as shown by the chain line in Fig. 1.
By opening horizontally (or 90 ° or more), the maintenance surface 9a of the control panel 9 appears on one side of the hall passage 4, so that a staff member can perform maintenance and inspection of the control panel 9 from the direction in and out of the hall passage 4. it can. Since house goods such as a chest of drawers are not usually placed in the hall passage 4 and in the front part of the hall 4, the door 8 is opened without moving the house goods, and the control panel 9 is maintained and inspected. The opening / closing door 8 may be closed.

FIG. 2 is a transverse sectional view of a control panel device for a small elevator according to a second embodiment of the present invention. The same reference numerals and symbols as those in the conventional example and the first embodiment show the same or corresponding components as those of the conventional example and the first embodiment.

In the figure, in this embodiment, one vertical frame 5a of the three-sided frame 5 is used.
Door that can be opened / closed or detached on the side facing the hall passage 4
11 are provided. Further, a control panel 9 is provided in a space 6 provided between the vertical frame 5a and the hall wall 3, and the control panel 9 includes a door 11
When the vehicle is closed or attached, one corner in the front-rear direction that is close to the back surface of the vehicle is pivotally attached to a fixing member (not shown) in the space portion 6 by the rotation support portion 12 so that it can be taken in and out of the hall passage 4, and Maintenance surfaces 9a are provided on both side surfaces and an end surface opposite to the rotation support portion 12.

In the control panel device according to the second embodiment, the door 11 is opened or removed, and the control panel 9 is horizontally rotated about 90 ° about the rotation support portion 12 as shown by a chain line in FIG.
Since most of the maintenance surface 9a can be put out in the hall passage 4, an attendant can perform maintenance and inspection of the control panel 9 from the direction in and out of the hall passage 4. After maintenance and inspection, the control panel 9 is rotated to enter the space 6 and the door 11 is closed.

FIG. 3 is a longitudinal sectional view of a control panel device for a small-sized elevator according to a third embodiment of the present invention, and FIG. 4 is an enlarged view of a main part of FIG. The same reference numerals and symbols as those in the conventional example and the above-mentioned embodiments indicate the same or corresponding components as those of the conventional example and the above-mentioned embodiment.

In this embodiment, a notch 13 is provided at the front of the upper frame 5b of the three-sided frame 5, a control board 9 is provided at the notch 13, and the left and right rear corners of the control board 9 are rotated by the rotation supporter 12. The left and right holding members 14 fixed to the upper frame 5b are rotatably attached.
In addition, engaging grooves 14b and 14c are provided at two positions in the longitudinal direction of the rear side of the arm portion 14a protruding obliquely forward of the holding member 14, and one of these is provided on the left and right end surfaces of the control panel 9. Engagement pin
15 engaged. In FIG. 3, 19 is a threshold, 20 is a landing door, and 21 is a ceiling.

In the control panel device according to the third embodiment, the control panel 9 is normally held as shown in FIG. That is, most of the control board 9 is housed in the notch 13 of the upper frame 5b, the maintenance surface 9a is provided on the front surface and the lower surface, and the engagement pin 15 is engaged with the engagement groove 14b above the arm portion 14a. It is supported and held horizontally. At the time of maintenance and inspection, by removing the engagement pin 15, the control panel 9 leans forward due to gravity around the rotation support portion 12, so the engagement pin 15 is attached to the control panel 9 as shown by the solid line in FIG. And engage and support the lower engaging groove 14c,
The control panel 9 is held in the forward tilted state. In this state, the maintenance surface 9a of the control panel 9 projects into the hall passage 4, so that the maintenance and inspection of the control panel 9 can be performed from the direction in which the maintenance surface 9a extends. After maintenance and inspection, the engaging pin 15 is removed, the control board 9 is made horizontal, and the engaging pin 15 is attached to the control board 9 so that it is engaged with and supported by the upper engaging groove 14c and returned to the state shown in FIG.

FIG. 5 is a vertical sectional view of a control panel device for a small elevator according to a fourth embodiment of the present invention. The same reference numerals and symbols as those in the conventional example and the above-mentioned embodiments indicate the same or corresponding components as those of the conventional example and the above-mentioned embodiment.

In this embodiment, the notch 13 provided in the upper frame 5b of the three-sided frame 5
Is provided with left and right guide sliders 16 fixed to the upper frame 5b, and these sliders 16 are provided on the rear surface (or end surface) of the control panel 9.
The part is slidable in the vertical direction and is immovably supported in the front-rear direction, the left direction, and the right direction.

In the control panel device according to the fourth embodiment, the control panel 9 is normally operated by a stopper (not shown) as shown by the solid line in FIG.
Is maintained in a state where it is housed in the notch 13 of the upper frame 5b, and a maintenance surface 9a is provided on the front and bottom surfaces of the control panel 9. At the time of maintenance and inspection, by releasing the holding by the stopper, the control panel 9 is lowered by gravity as shown by the chain line in FIG. 5, and held in this state by an appropriate means. In this state, the maintenance surface 9a of the control panel 9 projects into the hall passage 4, so that the maintenance and inspection of the control panel 9 can be performed from the direction in which the maintenance surface 9a extends. After the maintenance and inspection, the control panel 9 is lifted to return to the state shown by the solid line in FIG. 5, and this state is held by the stopper.

FIG. 6 is a vertical sectional view of a control panel device for a small elevator according to a fifth embodiment of the present invention. The same reference numerals and symbols as those in the conventional example and the above-mentioned embodiments indicate the same or corresponding components as those of the conventional example and the above-mentioned embodiment.

In this embodiment, a case 17 having an open top is embedded in a part of the floor 4a of the hall passage 4, the control panel 9 is fixed in the case 17 through a support 18, and the opening of the case 17 is opened or closed. A maintenance surface 9a is formed on the upper surface of the control panel 9 which is covered with a possible floor board 18 and is adjacent to the lower surface of the floor board 18. In addition, the floorboard 18
Is designed to withstand the weight of a person riding on it.

The control panel device according to the fifth embodiment has a floor board for maintenance and inspection.
Since the maintenance surface 9a of the control panel 9 appears on a part of the floor 4a of the hall passage 4 by opening or removing 18, the attendant can use the floor passage 4a.
The maintenance and inspection of the control panel 9 can be performed from the direction of
After that, the floorboard 18 is closed or attached.

As described above, the control panel device for a small elevator according to each of the embodiments is a control device for a small elevator that includes the small elevator and a control panel 9 that controls the operation and maintenance of the small elevator. The control panel 9 is arranged at the peripheral portion of the hall passage 4 of the car 2 and at a position perpendicular to the direction of entry and exit of the hall passage 4.

Therefore, the control panel devices of the second, third, fourth, and fifth embodiments described above also have the same effects as those of the first embodiment, and the third, fourth, and fifth embodiments. Since the control panel device of 1 does not need to provide a space portion for housing the control panel 9 between the vertical frame of the three-sided frame 5 and the hall wall 3, the living space is better than that of the first and second embodiments having the space portion. Has the advantage of being widely used.

[Effects of the Invention] As described above, the control device for a small-sized elevator according to the present invention is located at the peripheral portion of the hall passage of the car of the small elevator, and at the position perpendicular to the direction of entrance and exit of the hall passage. Since the control panel is provided so that the maintenance and inspection of the control panel can be performed from the direction of entrance and exit of the hall, the space in front of the front panel can be used effectively at all times, resulting in no inconvenience to residents such as family members. The effect is that maintenance and inspection of the control panel can be performed easily in a short time.

[Brief description of drawings]

FIG. 1 is a cross sectional view showing a control panel device for a small elevator according to a first embodiment of the present invention, and FIG. 2 is a cross sectional view showing a control panel device for a small elevator according to a second embodiment of the present invention. FIG. 4 is a longitudinal sectional view showing a control board device according to a third embodiment of the present invention, FIG. 4 is an enlarged view of a main part showing a control board device according to a third embodiment of the present invention, and FIG. 5 is a fourth view of the present invention. FIG. 6 is a vertical sectional view showing a control board device according to an embodiment, and FIG. 6 is a vertical sectional view showing a control board device according to a fifth embodiment of the present invention.
FIG. 1 is a transverse sectional view showing a control panel device for a conventional small-sized elevator. DESCRIPTION OF SYMBOLS 1 ... Hoistway, 3 ... Hall wall 4, ... Hallway, 5 ... Three-way frame 6 ... Space part, 8 ... Open / close door 9, Control panel, 9a ... Maintenance surface. In the drawings, the same reference numerals and symbols indicate the same or corresponding parts.

Claims (1)

[Claims] 1. A control panel device for a small elevator comprising a control panel for controlling the operation of a small elevator and for maintenance and inspection thereof. A control panel device for a small elevator, wherein the control panel is disposed at a position substantially perpendicular to the control panel.