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Forklift

A technology for forklifts and forks, which is applied in the direction of hoisting equipment safety devices, instruments, lifting devices, etc., can solve problems such as poor reliability of obstacle avoidance, and achieve the effect of solving poor reliability of obstacle avoidance and improving reliability of obstacle avoidance

Active Publication Date: 2021-05-04
ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a forklift to solve the problem of poor reliability of obstacle avoidance of forklifts in the prior art

Method used

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Effect test

Embodiment 1

[0027] Such as Figure 1 to Figure 3 As shown, the forklift includes a forklift body 10, a fork 20 and a radar assembly. The fork 20 is connected to the forklift body 10 in a liftable manner. The radar assembly is arranged on the forklift body 10, the radar assembly includes three radars 30 and a locking structure, the three radars 30 are arranged at intervals along the height direction of the forklift, and one radar 30 is rotatably connected with the forklift body 10 to adjust the height of the radar 30. Detection direction. Wherein, the locking structure has a locked state of locking the radar 30 and the forklift body 10 and an unlocked state of being separated from the radar 30. When the radar 30 rotates to a preset angle, the locking structure is in the locked state.

[0028] Applying the technical solution of this embodiment, the radar component continuously emits electromagnetic waves to detect the surrounding environment of the forklift during the travel of the forkli...

Embodiment 2

[0046] The difference between the forklift in the second embodiment and the first embodiment is that the adjustment method of the second radar 32 is different.

[0047] In this embodiment, the radar assembly further includes a driving device. Wherein, the driving device is connected with the first mounting base to drive the first mounting base to drive the second radar to rotate relative to the second mounting base. In this way, the driving device can drive the first mounting seat to drive the second radar to move, so as to adjust the detection direction of the second radar, thereby replacing manual operation on the first mounting seat, reducing the labor intensity of the staff, and realizing automatic adjustment .

[0048] From the above description, it can be seen that the above-mentioned embodiments of the present invention have achieved the following technical effects:

[0049] During the travel of the forklift, the radar component continuously emits electromagnetic wave...

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Abstract

The invention provides a forklift. The forklift comprises a forklift body, a fork and a radar assembly; the fork is connected with the forklift body in an ascending and descending manner; the radar assembly is arranged on the forklift body, the radar assembly comprises multiple radars and locking structures, the multiple radars are arranged at intervals in the height direction of the forklift, and at least part of the radars are rotatably connected with the forklift body so as to adjust the detection direction of at least part of the radars; and the locking structures have locking states for locking the radars and the forklift body and unlocking states for being separated from the radars, and when at least part of the radars rotate to a preset angle, the locking structures are in the locking states. According to the forklift, the problem that in the prior art, the obstacle avoidance reliability of a forklift is poor is effectively solved.

Description

technical field [0001] The invention relates to the technical field of forklifts, in particular to a forklift. Background technique [0002] At present, the radar is usually installed on the forklift to realize the autonomous navigation and obstacle avoidance functions of the forklift. [0003] However, in the prior art, the detection direction of the radar is usually in the horizontal direction, so that obstacles located below or above the radar cannot be detected by the radar, which affects the obstacle avoidance reliability of the forklift, and there is a risk of the forklift hitting the obstacle. Contents of the invention [0004] The main purpose of the present invention is to provide a forklift to solve the problem of poor obstacle avoidance reliability of the forklift in the prior art. [0005] In order to achieve the above object, the present invention provides a forklift, comprising: a forklift body; a fork connected liftably to the forklift body; a radar assembl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F9/06B66F9/075B66F17/00G01S7/02G01S13/931
CPCB66F9/06B66F9/0755B66F17/003G01S7/02G01S13/931
Inventor 史弦立李德权张凡英林建坤张喜斌吴志伟
Owner ZHUHAI GREE INTELLIGENT EQUIP CO LTD
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