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Forklift with cockpit rotation mechanism

A technology of the rotating mechanism and the cockpit, which is applied to the upper structure, vehicle components, and the upper structure of the truck, etc., which can solve the problems of unguaranteed maintenance space, many dead spots, and small maintenance space, so as to reduce maintenance blind spots , Large maintenance space and labor-saving operation

Inactive Publication Date: 2017-06-13
安徽江淮重型工程机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional small-tonnage internal combustion vehicles generally adopt a rearward tilting structure of the hood. This structure has small maintenance space, many maintenance blind spots, and many dead spots. On internal combustion forklifts that use a static pressure transmission system, there is no guarantee of maintenance space.

Method used

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  • Forklift with cockpit rotation mechanism
  • Forklift with cockpit rotation mechanism
  • Forklift with cockpit rotation mechanism

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Experimental program
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Effect test

Embodiment Construction

[0017] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0018] Depend on figure 1 As shown in the figure, the present invention realizes that the cab can be jacked up and put down to achieve the effect of forward tilting by tilting the joystick, swinging the joystick up and down, the oil tank supplies oil to the tilting cylinder, and the expansion and contraction of the tilting cylinder. The rotation angle depends on the stroke of the tilting cylinder, which ensures the maximum rotation of the cockpit by 32° to protect the safety of the cockpit. And after the tipping is in place, the tipping cylinder has its own cable-type mechanical protection mechanism to fully protect the safety of the user.

[0019] After the maintenance is over, it is necessary to manually operate the pull wire to release the automatic locking protection of the tilting cylinder, and repeat the up and down swing of the manual pump joystick to realize...

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PUM

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Abstract

A forklift with a cockpit rotating mechanism of the present invention, the cockpit and the forklift body are rotatably connected through bearings, and the forklift body is also provided with a tilting oil cylinder for jacking up the cockpit and a support frame for the cockpit in a reset state and shock absorbing pads, the hydraulic locking lock in the normal and reset state of the cockpit, the operating handle for manipulating the tilting cylinder, the manual pump connecting the operating handle and the tilting cylinder, the slewing bracket for connecting the forklift body and the cockpit and the The oil tank used for oil supply to the tilting cylinder. The present invention has a large maintenance space, greatly reduces maintenance blind spots, ensures maintenance space more vigorously, has a simple structure, saves costs, and is labor-saving and safe to operate.

Description

technical field [0001] The invention relates to the field of forklifts, in particular to a forklift with a cab rotating mechanism. Background technique [0002] The cabin of the counterbalanced internal combustion forklift contains core components such as the engine, intake and exhaust system, fuel system, cooling system, and transmission system, which require regular inspection, maintenance and repair by the user, which determines whether the forklift can work normally and also determines the service life of the forklift. Therefore, it is very important that the forklift has sufficient maintenance and repair space. [0003] However, one of the biggest features of small tonnage internal combustion forklifts is the compact structure of the vehicle and the small space for accessories in the engine room. For internal combustion forklifts with static pressure transmission, the engine, travel pump, travel motor and complex components are distributed in the engine room. High-pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F9/075B62D33/07
CPCB66F9/0759B62D33/07B62D33/071
Inventor 盛雪丽马典云季宏伟张慧李季
Owner 安徽江淮重型工程机械有限公司
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