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A scissor reach forklift

A technology for scissors and forklifts, applied in the field of scissor-forward forklifts, can solve the problems of difficult assembly and maintenance, uneven force on load-bearing wheels, troublesome oil circuit control, etc., and achieves efficient action and shortens the control oil circuit stroke. , the effect of shortening the path

Active Publication Date: 2020-09-08
ZHEJIANG SHANGJIA MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to address the shortcomings of the prior art and provide a scissors forward forklift. By setting two controllers to control the lifting action and posture adjustment action of the forklift respectively, the controller module replaces multiple A relay cooperates with the electromagnetic valve control, and by setting the front and rear bearing wheels to swing in a small range, it solves the problem of the existing technology with many oil pipes, long oil lines, difficulty in assembly and maintenance, and complex wiring of the relay and electromagnetic valve control. The oil circuit control of the forklift is more troublesome and the problem that the service life of the forklift is affected by the uneven force on the load wheel when the forklift is used on uneven roads

Method used

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  • A scissor reach forklift
  • A scissor reach forklift
  • A scissor reach forklift

Examples

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Embodiment 1

[0045] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0046] Such as Figure 1 to Figure 6 , Figure 12 to Figure 15 As shown, a scissor reach forklift truck includes a body part 1a, a mast part 2a arranged on the front side of the body part 1a, and a roof guard part 3a arranged on the upper side of the body part 1a; the body part 1a includes Vehicle frame assembly 1, a driving unit 1b is provided on the left rear side of the vehicle frame assembly 1, a station cab 2b is provided on the right rear side, and a control unit 3b is provided above the front side of the station cab 2b, ...

Embodiment 2

[0060] Such as Figure 7 to Figure 11 As shown, the parts that are the same as or corresponding to those in Embodiment 1 adopt the reference numerals corresponding to Embodiment 1. For the sake of simplicity, only the differences between Embodiment 1 and Embodiment 1 are described below; the differences between Embodiment 2 and Embodiment 1 The difference is that: further, it also includes the outrigger assembly 11 and the load wheel assembly 12 on the fixed frame assembly 1, the front end of the outrigger assembly 11 is formed with an installation opening 111, and the load wheel assembly 12 is arranged on In the installation opening 111, a support block 112 is fixedly provided at the middle position of the installation opening 111, and support shafts 114 are provided at both ends of the support block 112;

[0061] The load wheel assembly 12 includes a front wheel unit 121 and a rear wheel unit 122 respectively arranged on the front and rear sides of the support block 112, and...

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Abstract

The invention relates to the field of forklifts, and in particular relates to a shear-fork type forward-moving forklift. The forklift includes a forklift body part, a gantry part and an overhead guardpart; the forklift body part includes a forklift frame assembly, a drive unit is arranged on the left rear side, a stand drive chamber is arranged on the right rear side, a control unit is arranged above the front side of the stand drive chamber, a battery unit is arranged below the control unit, and a hydraulic station is arranged above the drive unit; the gantry part includes a fork and a gantry structure, a shear-fork structure is arranged at the gantry structure, a first controller and a second controller are arranged in the forklift frame assembly, and the control unit is electrically connected to the first controller and the second controller; a main valve group is arranged in the forklift frame assembly, and the first controller controls the hydraulic station to supply hydraulic pressure to the main valve group; and the shear-fork structure is provided with a forward and backward moving valve group and a side moving valve group, and the second controller controls the hydraulicstation to supply hydraulic pressure to the forward and backward moving valve group, a tipping valve group and the side moving valve group. The forklift solves the problems of many oil pipes, long oilways, difficulty in assembly and maintenance, and service life affected by uneven force of bearing wheels when the forklift works on uneven roads.

Description

technical field [0001] The invention relates to the technical field of forklifts, in particular to a scissor reach type forklift. Background technique [0002] Forklift is an industrial handling vehicle, which refers to various wheeled handling vehicles for loading and unloading, stacking and short-distance transportation of palletized goods. It is often used for the transportation of large objects in storage, and is usually driven by a fuel engine or a battery. Widely used in ports, stations, airports, freight yards, factory workshops, warehouses, distribution centers and distribution centers, etc., and can enter cabins, carriages and containers for loading, unloading and handling of palletized goods. It is a must in pallet transportation and container transportation. less equipment. [0003] A Chinese invention patent with the application number CN201810714936.9 discloses a forward-moving forklift mast shifting device. The motor drives the folding frame to expand and con...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F9/075B66F9/12B66F9/14B66F9/22
CPCB66F9/075B66F9/12B66F9/146B66F9/22
Inventor 戴肖肖李博文
Owner ZHEJIANG SHANGJIA MACHINERY