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Attachment of forklift truck

A technology for forklifts and pallet forks, which is applied in the field of forklift attachments and can solve problems such as the inability to independently realize unloading operations

Pending Publication Date: 2018-09-28
王梦涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The general structure of the existing forklift has a mast, and the elevating frame moves up and down along the guide rail direction of the mast under the action of the chain transmission mechanism. The fork is fixed on the elevating frame. After shoveling the goods, the unloading operation cannot be realized independently without pallets

Method used

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  • Attachment of forklift truck
  • Attachment of forklift truck
  • Attachment of forklift truck

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as Figures 1 to 3 shown

[0021] The attachment of the forklift includes a mounting seat 1, a sliding seat 3, two curved slide rails 2, two forks 6 and two sets of driving components.

[0022] Mounting seat 1 and the lifting frame 52 of the forklift are connected and fixed by bolts, and the lifting frame 52 of the forklift moves up and down along the door frame 51 track of the forklift.

[0023] Two arc-shaped slide rails 2 are respectively welded and fixed on the two sides of the mounting seat 1 in the width direction of the forklift, and the two arc-shaped slide rails 2 are located on the side wall of the mounting seat 1 on the side far away from the lifting frame 52 of the forklift. The rail 2 tends to be vertically arranged, and the direction of the two arc-shaped slide rails 2 is consistent. The opening is opposite.

[0024] Two sliders 31 are arranged on the end face of the sliding seat 3 near the lifting frame 52 side of the forklift, and the two sliders...

Embodiment 2

[0028] Such as Figures 4 to 6 So (in order to better observe the position of the pulley 32a in the arc slide rail 2a, Image 6 The sliding seat 3a and the slider 31a are omitted).

[0029] The difference between this embodiment and Embodiment 1 is that the arc-shaped slide rail 2a is a segmented structure, and one section of the arc-shaped slide rail 2a is a swing section 21a, and the inner side of the swing section 21a and the inner side of the arc-shaped slide rail main body 22a Hinged by the hinge 23a, the swing section 21a swings toward the center of the arc-shaped slide rail body 22a, and the side wall of the swing section 21a away from the hinge 23a is connected to the mounting seat 1a through the tension spring 7a;

[0030] A pulley 32a is installed on the slide block 31a of the slide seat 3a, and the pulley 32a cooperates with the arc-shaped slide rail 2a.

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PUM

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Abstract

The invention provides an attachment of a forklift truck. The attachment of the forklift truck at least comprises a sliding base, a plurality of arc sliding rails, a plurality of forks and a pluralityof drive assemblies, wherein the multiple arc sliding rails are fixedly arranged on a lifting frame of the forklift truck and are coincident in extension direction; the sliding base is provided withsliding blocks matched with the arc sliding rails, and the multiple forks are fixedly connected to the sliding base; the drive assemblies control the sliding base to move along the arc sliding rails;the drive assemblies comprise a plurality of sliding oil cylinders; cylinder bodies of the sliding oil cylinders are hinged to the side walls of the corresponding arc sliding rails; and the end partsof piston rods of the sliding oil cylinders are hinged to the corresponding sliding bases. The sliding base is driven by the sliding oil cylinders to move along the arc sliding rails, the sliding baseand the forks are turned over slightly when moving along the trajectories of the arc sliding rails, the horizontal height of the end part, away from the lifting frame of the forklift truck, of each fork is smaller than the height of the other end of the fork, cargos on the forks slide out of the forks due to gravity of the cargos, and the self-unloading operation of the forklift truck can be achieved.

Description

technical field [0001] The invention relates to a forklift attachment. Background technique [0002] The general structure of the existing forklift has a mast, and the elevating frame moves up and down along the guide rail direction of the mast under the action of the chain transmission mechanism. The fork is fixed on the elevating frame. After shoveling the goods, the unloading operation cannot be realized independently without pallets. [0003] Forklift attachment is an efficient equipment for automatic loading and unloading, stacking and handling. It is a good tool for multi-purpose use of a forklift. Improve and complement the performance of forklifts, to meet the complex and diverse needs of modern logistics storage, handling and handling. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a forklift attachment that is easy to use and can realize self-unloading. [0005] In order to solve the above technica...

Claims

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Application Information

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IPC IPC(8): B66F9/14B66F9/22
CPCB66F9/147B66F9/22
Inventor 王梦涛王学义
Owner 王梦涛