JPH0680695U - Wheel stop structure for containers - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a wheel stopper structure for surely suppressing the rotational force of wheels. [Structure] Providing stop slopes 4 in front of and behind wheels 2
Wheel stopper device 3 in which one wheel stopper 5 is provided on the support plate 6
To use. A rib 10 is formed on the wheel 2 so as to extend radially outward from the axle 9 and project toward the support plate.
A boss 11 that protrudes toward the wheel so as to contact the rib 10 is provided at a position between the wheel stoppers 5 and 5.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a wheel stopper structure for stopping wheels provided on a container or the like.

[0002]

[Prior art]

 Wheels are provided on the bottom surface so that containers can be moved even when they are removed from the vehicle and placed on the ground. For this reason, a wheel stop structure is indispensable, and generally, a wheel stop structure using a vehicle wheel stop device in which two wheel stops that provide inclined front and rear surfaces of each wheel are provided on a support plate is known. .

[0003]

[Problems to be solved by the device]

 In the conventional wheel stop structure, the wheels and the inclined surface for stopping the wheel stops make a line contact, which is not sufficient to suppress the rotational force of the wheels. Therefore, in an inclined place, there is a risk that the container will move due to the wheel stopper pushing the wheel stopper or climbing the wheel stopper due to the torque of the wheels.

Therefore, an object of the present invention is to provide a wheel stopper structure capable of reliably suppressing the rotational force of wheels.

[0005]

[Means for Solving the Problems]

 In order to achieve such an object, according to the present invention, for stopping wheels provided on a container or the like, two wheel stoppers provided on a supporting plate are provided with two wheel stoppers for providing front and rear inclined surfaces for stopping each wheel. A wheel stop structure using a device, wherein a wheel is formed with a rib extending outward in the radial direction from the axle and protruding toward the support plate, and the support plate of the wheel stop device is provided with a position between the wheel stops. A wheel stopper structure for a container or the like is provided, in which a boss protruding toward the wheel is provided so as to abut the rib.

[0006]

【Example】

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. In FIG. 1, the container 1 is provided with wheels 2 at its four corners so that it can be moved even when it is detached from the vehicle and placed alone on the ground. Therefore, the wheel stop device 3 is used for the wheel 2 in order to stop the movement thereof. The wheel stop device 3 according to the present invention is shown in detail in FIGS.

In order to stop the rotation of the wheel 2, the wheel stopper 3 is supported by two wheel stoppers 5 and 5 each formed in a mountain shape so as to provide a stopping inclined surface 4 in front of and behind one wheel 2. The plate 6 is provided at regular intervals. As shown in FIGS. 3 and 4, the supporting plate 6 is a reinforcing plate having an L-shaped cross section, and the supporting plate 6 is provided with a handle 8 on the side opposite to the wheel stopper 5. It is conveniently formed for easy transportation.

In the present invention, the wheel 2 is formed with ribs 10 extending in the radial direction from the axle 9. As shown in FIGS. 2 and 3, the rib 10 projects toward the support plate 6, and the number is not limited to one, and a plurality (three in the illustrated example) may be formed. Further, the support plate 6 of the wheel stopper device 3 is provided with a boss 11 projecting toward the wheel so as to contact the rib 10 at a position between the two wheel stoppers 5, 5.

Consider a case where a rotational force acts on the wheel 2 in the direction of arrow 12 in FIG. In this case, as shown in FIG. 5, not only one side of the wheel 2 contacts the inclined surface 4 of the wheel stopper 5, but also the boss 11 contacts the rib 10 of the wheel 2. Therefore, the rotational force is prevented not only by the inclined surface 4 of the wheel stopper 5 but also by the boss 11, and the rotation of the wheel 2 can be sufficiently suppressed.

[0010]

[Effect of device]

 According to the present invention, the wheel is formed with a rib extending outward in the radial direction from the axle and projecting to the side of the support plate, and the support plate of the wheel stopper device is provided with the rib at a position between the wheel stoppers. Since the boss that protrudes toward the wheel is provided so as to make contact, the rotational force of the wheel can be reliably suppressed, and even in an inclined place, it is possible to prevent unintentional movement of the container and the like. The structure is extremely simple and inexpensive to obtain.

[Brief description of drawings]

FIG. 1 is a side view of a container.

FIG. 2 is a front view of a wheel and a wheel stopper device.

3 is a cross-sectional view taken along the line AA of FIG.

FIG. 4 is a plan view of a wheel stopper device.

5 is a view similar to FIG. 2 when the wheels rotate from the position of FIG.

[Explanation of symbols]

 1 Container 2 Wheel 3 Wheel Stopper 4 Slope 5 Wheel Stop 6 Support Plate 8 Handle 9 Axle 10 Rib 11 Boss

Claims (1)

[Scope of utility model registration request] 1. A wheel-stop structure using a wheel-stop device in which two wheel-stops are provided on a support plate to provide front and rear wheels with inclined slopes for stopping wheels provided on a container or the like. Ribs that extend outward in the radial direction from the axle and project toward the support plate are formed on the wheels, and the support plate of the wheel stopper device is located on the wheel side so as to contact the ribs at a position between the wheel stoppers. A wheel stopper structure for a container or the like, which is provided with a boss protruding to the inside.