Straight arm self-propelled high-altitude operating platform

A kind of high-altitude work platform, self-propelled technology, applied in the direction of lifting device, etc., can solve the problems that the working range of the working platform cannot reach the working range, the overturning moment of the telescopic arm is small, and the chassis has no expansion function, so as to improve reliability and safety , large overturning moment and large floor area
CN1724335AInactive Publication Date: 2006-01-25江阴市华澄特种机械工程有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
江阴市华澄特种机械工程有限公司
Publication Date
2006-01-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

A self-propelled overhead job platform with straight arm is composed of back balancing cylinder, cc-segment telescopic arm, rotary platform, amplitude changing cylinder, and walking chassis with rising up unit and supporting legs.
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Description

Technical field:

[0001] The invention relates to an aerial work platform, in particular to a straight-arm self-propelled aerial work platform. Widely used in high-altitude operations in shipbuilding and construction installation industries. It belongs to the technical field of construction machinery. Background technique:

[0002] Aerial work platforms are the most widely used in the shipbuilding industry, port machinery manufacturing industry and construction industry, with high frequency of use and fast update cycle. Coupled with the strict requirements of the ship repairing and building cycle, in order to improve production efficiency, the product is used more and more, and the height is getting higher and higher. It is necessary to repair a 200,000-ton bulk carrier and build two 50,000-ton ships. In other words, about 20 aerial work platforms with heights of 21 meters, 25 meters and 28 meters are needed. It can be seen that with the development of the port machinery m...

Claims

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