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Wing opening box and trucks and container equipped therewith

A car body and wing plate technology, which is applied in the field of wing opening car bodies, can solve the problems of inability to limit the position in both directions, and can not be opened and closed smoothly, and achieves the effect of small installation space.

Active Publication Date: 2009-04-01
中集车辆(江门市)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems existing in the prior art, the object of the present invention is to provide a wing-opening box body with a manual mechanism, which is low in cost, convenient to operate and labor-saving, and basically does not require maintenance and repair, so as to overcome the two-way limitation existing in the prior art. Position, unable to open and close smoothly, to ensure the smooth and safe operation of the wing-opening box

Method used

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  • Wing opening box and trucks and container equipped therewith
  • Wing opening box and trucks and container equipped therewith
  • Wing opening box and trucks and container equipped therewith

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Embodiment Construction

[0022] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0023] The front and rear in this manual refer to the front and rear of the car body, and the left and right to the left and right of the car body when viewed in front of the car body.

[0024] like figure 1 , figure 2 , Figure 5 and Image 6 As shown, the wing-opening car body of the embodiment of the present invention includes a bottom plate, a top plate 5, a side plate and a wing plate 1 that can be opened on both sides of the top plate 5, the front end surface of the car body is a front baffle 4, and the rear end surface is a car door 9. The switch device of the wing plate 1 includes an elastic mechanism 6 and a manual mechanism 7;

[0025] like figure 1 , figure 2 and image 3 As shown, the wing panel 1 includes a right wing panel 11 hinged by a hinge 51 and a left wing panel 12 hinged by a hinge 52 . The wing plate 1 may not rea...

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Abstract

A wing opening van body comprises a bottom plate, a top plate, a side plate and openable wing plates which are arranged on both sides of the top plate. A switch device of the wing plates comprises an elastic mechanism and a manual mechanism. The elastic mechanism is arranged on the top of the van body and comprises an elastic element and an interlocking rod mechanism, when the wing plates are in closed state, the compressed elastic element generates upward thrust to the wing plates through the interlocking rod mechanism when the wing plates are opened; the manual mechanism is arranged on the outer surface of the end part of the van body and comprises a drive handle and a transmission rod mechanism, the transmission rod mechanism is equipped with a self-locking speed reducer, and the moment generated by the drive handle drives the wing plates to be opened, closed and suspended through the transmission rod mechanism. A transport vehicle and a container are provided with the wing opening van body. The wing opening van body overcomes the problem that bidirectional limitation and stable opening and closing can not be realized in the prior art, and ensures smooth and safe operation.

Description

technical field [0001] The invention relates to a wing-opening box, in particular to a manual wing-opening box for vans, trailers and containers. Background technique [0002] Transport vehicles or containers with wing-opening boxes are widely used in transportation and modern logistics because of the convenience of loading and unloading goods. Both sides of the wing-opening box can be opened, usually with hydraulic lifting devices or manual ropes to open. . For the hydraulic lifting method, problems such as oil leakage are prone to occur due to the aging of the oil supply pipeline. In order to prevent the oil leakage from affecting the operation progress and causing pollution, it is necessary to maintain or repair the related hydraulic devices frequently. Therefore, the hydraulic lifting device has many problems such as high cost and high failure rate. However, the manual rope pulling mechanism has limitations in many aspects such as the weight of the wing plate and the o...

Claims

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Application Information

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IPC IPC(8): B62D33/04B65D90/62
Inventor 刘恒斌刘洪庆
Owner 中集车辆(江门市)有限公司
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