JPH04107363U - Chain for multi-story parking lot - Google Patents

Abstract

(57) [Summary] [Purpose] By making the attachment plate of a chain for a multi-story parking lot approximately V-shaped, the strength is increased and material is removed with less waste. [Structure] A plurality of link plates are flexibly connected by a plurality of pins, both ends of the legs of the attach plate are pivotally supported by the mutually adjacent pins, and a bearing is provided on the top of the attach plate for suspending a vehicle cage. In the attached multi-story parking lot chain, the attach plate is approximately V.
1. A chain for a multi-story parking lot, characterized in that the chain is formed into a letter shape, the legs on two sides of the chain are pivotally supported by the pins, and a bearing is detachably attached to the top using a fastening member.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention relates to a chain for multi-level parking lots.

0002

[Conventional technology]

Conventionally, chains for multi-story parking lots have multiple link plates connected by multiple pins. Flexibly connect and pivot both ends of the attach plate legs to adjacent pins. This is done by fixing a bearing to the top of the attachment plate, but it is not used in conventional multi-level parking. The attachment plate of the chain for the event is formed into a trapezoid, and both ends of the long side of the trapezoid are were pivoted on adjacent pins, and a bearing was attached to the short side. Also, other weight To reduce this, the attachment plate is formed from two rectangular steel plates as shown in Figure 7. Some have a roughly V-shape and a bearing is attached to the top of the V-shape. (Design Publication No. 588219)

0003

[Problem that the invention attempts to solve]

However, in the chain for multi-story parking lots mentioned above, the rectangular attachment plate is V-shaped. Because the combination method is to attach a bearing to the tip of the Although the weight is reduced, special jigs are required for drilling and assembling the holes, which requires a lot of work. There were problems in that it required a lot of manpower and was weak in strength. The present invention improves the above-mentioned problems and provides a three-dimensional parking structure that is easy to assemble and has great strength. The purpose is to provide chains for car parks.

0004

[Means to solve the problem]

This invention connects multiple link plates with multiple pins in a flexible manner. Both ends of the legs of the attach plate are pivotally supported on the pins adjacent to the attach plate. A chain for multi-story parking lots with a bearing attached to the top of the plate to hang a vehicle cage. In this case, the attach plate is formed into a substantially V-shape, and the legs on the two sides are connected to the front. It is characterized by being pivoted with a pin, and a bearing is removably attached to the top using a fastening member. The top part shows that the bearing is integrally attached to the attachment plate. This is a characteristic feature.

[0005]

【Example】

Embodiments of the present invention will be described based on the drawings. FIG. 1 is a front view of a first embodiment of the present invention, and FIG. 2 is a plan view of FIG. 1. In the figure, 1 is an outer link plate, 2 is an inner link plate, and 3 is a connecting pin. outside The link plates 1 and inner link plates 2 are arranged opposite each other alternately and connected. The pins 3 and 3a are used to connect them in a flexible manner. The connecting pin 3a is the 3rd pin of the outer link plate 1. The legs on the two sides of the V-shaped attachment plate 4 are fitted into this. Ru. A hole 41 is formed at the top of the attach plate 4. Fit the bearing 5. FIG. 3 is a front view of the second embodiment, and FIG. 4 is a plan view thereof. The configuration of the chain is This is the same as the first embodiment, and its explanation will be omitted. V-shaped attachment plate Fit the legs on two sides of 6 into the connecting pins 3a, respectively. At the top of the attach plate 6 is a shaft. The bearing plate 8 with the bearing 7 fitted thereon is fixed with a fastening bolt 9. To form the above-described attachment plate 4 or 6, as shown in FIG. 5 or 6. If you cut out the attachment plate 4 or 6 like a jigsaw puzzle, you can save material. There will be less waste.

[0006]

[Effect of the idea]

Since the present invention has the above-mentioned structure, it is easy to assemble and has a high strength. We can provide chains for parking lots.

[Brief explanation of drawings]

FIG. 1 is a front view of a first embodiment of the present invention.

FIG. 2 is a plan view of FIG. 1;

FIG. 3 is a front view of a second embodiment of the present invention.

FIG. 4 is a plan view of FIG. 3;

FIG. 5 is a diagram illustrating material removal for the attachment plate of the present invention.

FIG. 6 is a diagram illustrating material removal for the attachment plate of the present invention.

FIG. 7 is a front view showing a conventional example.

[Explanation of symbols]

1 Outer link plate 2 Inner link plate 3 Connecting pin 3a Connecting pin 4 Attach plate 6 Attach plate

Claims (2)

[Scope of utility model registration request] Claim 1: A plurality of link plates are bendably connected by a plurality of pins, both ends of the legs of the attach plate are pivotally supported by the mutually adjacent pins, and a vehicle cage is suspended from the top of the attach plate. In a chain for a multi-story parking lot equipped with a bearing, the attach plate is formed into a substantially V-shape, the legs on two sides of the attach plate are each pivotally supported by the pin, and the bearing is detachably attached to the top using a fastening member. A chain for multi-level parking lots that is characterized by: 2. A plurality of link plates are flexibly connected by a plurality of pins, legs of an attachment plate are pivotally supported by the pins adjacent to each other, and a bearing for suspending a vehicle cage is attached to the top of the attachment plate. In the chain for a multi-story parking lot, the attach plate is formed into a substantially V-shape, legs on two sides thereof are pivotally supported by the pins, and a bearing is integrally attached to the attach plate at the top. Chain for multi-story parking lot.