JP4442739B2 - Tire stopper storage device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a device for storing a tire stopper in a vehicle, and more particularly to a tire stopper storage device that facilitates the insertion and removal of the tire stopper and improves the durability.
[0002]
[Prior art]
Vehicles such as fire engines and trucks are equipped with tire stoppers to prevent unintentional movement when the vehicle is stopped, and these tire stoppers are stored outside the vehicle body.
[0003]
Generally, a tire stopper storage device is provided with a frame on a wall surface, and a tire stopper is inserted into the frame. In addition, a fastener such as a rubber band for pressing the tire stopper is attached to the frame so that the tire stopper does not come off due to vibration during traveling.
[0004]
However, a tire stopper storage device equipped with a fastener such as a rubber band requires a tightening operation of the fastener with a buckle or the like, so that the tire stopper is troublesome to put in and out, and for repeated use over a long period of time. There was a problem that the durability of the fastener was insufficient.
[0005]
[Problems to be solved by the invention]
An object of the present invention is to provide a tire stopper storage device in which a tire stopper can be easily taken in and out and has excellent durability.
[0006]
[Means for Solving the Problems]
A tire stopper storage device according to the present invention that achieves the above object is provided with a portal frame attached to a wall surface provided in a vertical direction with respect to a vehicle body, and the portal frame having a tire contact surface of a tire stopper. the tire stopper accommodating apparatus that plug the parts side, the upper side of the tire stopper rear position of the wall, is attached a holding plate which projects freely undulating obliquely downward from the wall surface via a spring hinge, the spring It is characterized in that it is biased toward the protruding side by the elastic recovery force of the hinge .
[0007]
As described above, since the holding plate that can be raised and lowered toward the frame body is provided at the rear portion of the tire stopper on the wall surface, the tire stopper can be easily put in and out with the holding plate lying down, and the tire stopper can be moved in the standing state. It can be held securely. In addition, since the holding plate can be made of a material that is not easily deteriorated, such as a metal, durability can be sufficiently ensured for repeated use over a long period of time.
[0008]
In particular, if the holding plate is attached to the wall surface via a spring hinge, and the holding plate protrudes from the wall surface based on the elastic recovery force of the spring hinge, the holding plate can be easily undulated and durable. Can be improved.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
1 to 3 show a tire stopper storage device according to an embodiment of the present invention. As shown in FIGS. 1 and 2, the tire stopper storage device of the present embodiment is installed via a support base 1 attached to a vehicle body B. The support base 1 has a wall surface 2 extending in the vertical direction, and a belt-like frame 3 for inserting a tire stopper 10 is provided on the wall surface 2.
[0010]
The tire stopper 10 has a three-dimensional structure provided with a tire abutment surface 12 that is curved while being inclined with respect to the bottom surface 11, and the tire abutment surface 12 restricts movement of the tire with the bottom surface 11 disposed on the road. It is supposed to be. A recess 13 is formed at the rear end of the tire stopper 10, and a rod-like handle 14 is embedded so as to cross the recess 13. The tire stopper 10 configured as described above is inserted inside the frame body 3 with the bottom surface 11 in contact with the wall surface 2 side.
[0011]
A holding plate 4 that can be raised and lowered toward the frame body 3 is disposed at a position behind the tire stopper on the wall surface 2. The holding plate 4 is attached to the platform 2a of the wall surface 2 via a spring hinge 5 in a bent state. The spring hinge 5 is urged in the direction in which the plates 5a and 5b always open, and the holding plate 4 protrudes from the wall surface 2 based on its elastic recovery force. As shown in FIG. 3, the holding plate 4 is bent along the rotation axis of the spring hinge 5, and the maximum angle that opens toward the frame body 3 is adjusted based on the bending angle θ. As the material of the holding plate 4, metals such as steel and aluminum alloys, and materials such as plastics can be used. Among them, metals are preferable because they are excellent in durability and hardly deform plastically. Further, as the spring hinge 5, a metal one may be used.
[0012]
In the tire stopper storage device, when the tire stopper 10 is dropped inside the frame body 3, the spring hinge 5 is closed by the weight of the tire stopper 10, and the holding plate 4 is in a lying state, and the tire stopper 10 is allowed to be inserted. When the insertion of the tire stopper 10 is completed, that is, when the rear end portion of the tire stopper 10 passes through the holding plate 4, the spring hinge 5 is opened and the holding plate 4 is raised. Therefore, even if the vehicle vibrates during traveling, the tire stopper 10 does not come off the frame 3. On the other hand, when the tire stopper 10 is taken out, the holding plate 4 may be pushed in by hand.
[0013]
According to the tire stopper storage device, the tire stopper 10 can be easily put in and out as compared with a conventional fastener made of a rubber band or the like. In addition, the holding plate 4 and the spring hinge 5 are simple in structure, and can be made of a high-strength material such as metal. Therefore, the holding plate 4 and the spring hinge 5 have excellent durability against repeated use over a long period of time. Can be secured.
[0014]
4 to 6 show a tire stopper storage device according to another embodiment of the present invention. Since this embodiment is different in the mounting structure of the holding plate from the above embodiment, the same components as those in FIGS. 1 to 3 are denoted by the same reference numerals, and detailed description thereof is omitted.
[0015]
As shown in FIGS. 4 and 5, a holding plate 4 that can be raised and lowered toward the frame body 3 is disposed at the rear portion of the tire stopper on the wall surface 2. The holding plate 4 is attached to the platform 2a of the wall surface 2 via a spring hinge 5 in an open state. The spring hinge 5 is urged in the direction in which the plates 5a and 5b always open, and the holding plate 4 protrudes from the wall surface 2 based on the elastic recovery force. That is, as shown in FIG. 6, the maximum opening angle of the holding plate 4 toward the frame body 3 is adjusted based on the opening angle α in a state where the spring hinge 5 is fully opened.
[0016]
The tire stopper storage device can easily take in and out the tire stopper 10 as in the above-described embodiment, and can sufficiently ensure durability against repeated use over a long period of time.
[0017]
The tire stopper storage device of the present invention can be applied to various vehicles including fire trucks, trucks, buses and the like. In particular, the present invention is extremely effective when applied to a rescue work vehicle such as a fire truck that requires frequent use of a tire stopper and quick removal and insertion of the tire stopper.
[0018]
【The invention's effect】
As described above, according to the present invention, in the tire stopper storage device in which the frame body into which the tire stopper is inserted is provided on the wall surface, the holding plate that can be raised and lowered toward the frame body is disposed at the rear position of the tire stopper on the wall surface. Therefore, the tire stopper can be easily put in and taken out, and the durability thereof can be greatly improved as compared with the conventional one.
[Brief description of the drawings]
FIG. 1 is a front view showing a tire stopper storage device according to an embodiment of the present invention.
FIG. 2 is a side view showing a tire stopper storage device according to an embodiment of the present invention.
FIG. 3 is a side view showing a main part of the tire stopper storage device according to the embodiment of the present invention.
FIG. 4 is a front view showing a tire stopper storage device according to another embodiment of the present invention.
FIG. 5 is a side view showing a tire stopper storage device according to another embodiment of the present invention.
FIG. 6 is a side view showing a main part of a tire stopper storage device according to another embodiment of the present invention.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Support stand 2 Wall surface 3 Frame body 4 Holding plate 5 Spring hinge 10 Tire stopper 11 Bottom surface 12 Tire contact surface 13 Indentation 14 Handle B Car body

Claims (1)

In a tire stopper storage device in which a portal frame is attached to a wall surface provided in a vertical direction with respect to the vehicle body, and a front side having a tire contact surface of a tire stopper is inserted into the portal frame .
The upper side of the tire stopper rear position of the wall surface, the retaining plate which projects freely undulating obliquely downward from the wall is attached via a spring hinge, so as to urge the protruding side by the elastic recovery force of the spring hinge tire stopper storage device was.

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