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Control system and method of telescopic device, and telescopic device

A control system and equipment technology, applied in the control system of telescopic equipment, the field of telescopic equipment, can solve problems such as dangerous accidents, limited field of vision, long distance, etc., to achieve the effect of ensuring the safety of people and equipment

Pending Publication Date: 2017-03-15
JIANGSU XCMG CONSTR MASCH RES INST LTD
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AI Technical Summary

Problems solved by technology

[0003] Nowadays, with the needs of bridge inspection, the working platform of the bridge inspection vehicle is getting longer and longer, and the human field of vision is limited. In the middle area of ​​the working platform, because it is relatively close to the operator, the operation of obstacle avoidance can still be realized through observation.
When operating on the bridge deck or the arm tail of the working platform, due to the long distance and blind spots, when the working platform encounters obstacles during the extension process, it is easy to collide and cause dangerous accidents.
Although it is feasible to achieve obstacle avoidance by human operation, there is a hidden danger of collision when operating at a long distance or with a blind spot

Method used

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  • Control system and method of telescopic device, and telescopic device
  • Control system and method of telescopic device, and telescopic device
  • Control system and method of telescopic device, and telescopic device

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Embodiment Construction

[0031] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0032] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0033] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0034] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the Authoriz...

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Abstract

The invention, which relates to the engineering machinery field, discloses a control system and method of a telescopic device, and a telescopic device. The control system comprises a distance detection device and a control device. The distance detection device arranged on an arm head of the telescopic device is used for measuring a distance between the arm head and a surrounding obstacle and transmitting the measured distance value to the control device. The control device is used for controlling the telescopic device to make a corresponding telescopic motion after receiving the distance value according to a control zone where the distance value is located. Therefore, the corresponding telescopic motion can be made according to the control zone where the distance value is located, so that the collision between the telescopic device and the obstacle is avoided.

Description

technical field [0001] The invention relates to the field of engineering machinery, in particular to a control system and method for telescopic equipment and telescopic equipment. Background technique [0002] The bridge inspection vehicle is the equipment used to transport personnel, tools and materials to the designated location for operation. During the operation, the inspectors enter the work platform to carry out the inspection work of the bridge, and the work platform is generally suspended under the bridge. Since it is a manned equipment , the device must be secured. [0003] Nowadays, with the needs of bridge inspection, the working platform of the bridge inspection vehicle is getting longer and longer, and the human field of vision is limited. Because the middle area of ​​the working platform is relatively close to the operator, the operation of obstacle avoidance can still be realized through observation. When operating on the bridge deck or the arm tail of the wo...

Claims

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Application Information

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IPC IPC(8): G05B19/04
CPCG05B19/04
Inventor 胡传正蒋书斌左帅李艾民邱剑飞
Owner JIANGSU XCMG CONSTR MASCH RES INST LTD
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