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Pallet truck and its fork front wheel frame assembly

A technology of pallet truck and front wheel frame, applied in the direction of lifting device, etc., can solve the problems of broken and unstable goods, and achieve the effect of guaranteeing the goods

Active Publication Date: 2019-03-05
肇庆威士海库房设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a pallet truck and its fork front wheel frame assembly, which can solve the problem that the pallet truck in the prior art is not stable when transporting a pallet with a bottom wood, and the goods are easily broken

Method used

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  • Pallet truck and its fork front wheel frame assembly
  • Pallet truck and its fork front wheel frame assembly
  • Pallet truck and its fork front wheel frame assembly

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 7 , Figure 7 It is a schematic diagram of the three-dimensional structure of the pallet in the prior art. The pallet chassis 401 and the upper cover 402 form a moving channel 403 between the chassis 401 and the upper cover 402 for the front wheel frame assembly of the supply fork to enter and exit, and the chassis 401 is formed with at least one hollow area 404 for accommodating the front wheel frame assembly of the fork. Preferably, two ...

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Abstract

The invention discloses a fork front wheel frame assembly for a pallet truck. The fork front wheel frame assembly includes a front wheel frame, a main wheel, a front wheel and a rear wheel. The front wheel frame includes a wheel frame main body and a slave wheel frame The first side wheel frame and the second side wheel frame extending on both sides of the main body and arranged at intervals, the rear wheel, the main wheel and the front wheel are sequentially arranged on the first side in the direction in which the first side wheel frame and the second side wheel frame extend Between the wheel frame and the second side wheel frame; when the front wheel frame assembly of the fork enters the moving channel, when the lowest point of the front wheel contacts the upper surface of the chassis, the main wheel is lifted off the horizontal ground, the rear wheel is in contact with the horizontal ground, and the main wheel When the lowest point of the wheel is in contact with the upper surface of the chassis, the rear wheel is lifted off the level ground. The invention also discloses a pallet transport vehicle. Through the above method, the pallet truck and its fork front wheel frame assembly of the present invention can smoothly enter and exit the bottomed pallet, ensuring stable and safe cargo.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a pallet truck and a fork front wheel frame assembly thereof. Background technique [0002] The existing pallet truck fork front wheel frame component assembly has two types of single front wheel structure and double front wheel structure. see figure 1 and figure 2 , figure 1 It is a schematic diagram of the front view structure of the single front wheel frame assembly in the prior art, figure 2 yes figure 1 The top view structural schematic diagram of the single front wheel frame assembly shown, wherein, the fork and the push rod are omitted. In the single front wheel frame assembly, the single front wheel frame assembly is connected with the fork 1 and the push rod 2 respectively, and the pallet truck cargo is moved by the rolling of the front wheel 3 of the single front wheel frame assembly, please refer to image 3 and Figure 4 , image 3 It is a sche...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F9/18
CPCB66F9/183
Inventor 王信之张喆聪
Owner 肇庆威士海库房设备有限公司
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