Multifunctional hydraulic three-stage lifting platform
A lifting platform and multi-functional technology, applied in the direction of lifting devices, etc., can solve the problems of poor versatility and lack of space for construction personnel to work, and achieve the effect of improving production efficiency and reducing potential safety hazards
Inactive Publication Date: 2015-01-28
周振厂
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Problems solved by technology
[0011] However, the application fields of the above-mentioned various lifting platforms are mostly small-scale, that is, the versatility is poor, and there is not enough space for construction personnel to work
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[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0025] combined with figure 1 And attached figure 2, a multifunctional hydraulic three-stage lifting platform, which includes telescopic outriggers and oil cylinders 0, a turntable bearing base 1, telescopic outriggers 2 and a working platform 28; 20 is equipped with a lifting support base 21; three levels of lifting frames and lifting oil cylinders are arranged between the lifting support base 21 and the working platform 28; a balance arm 15 and a balance arm oil cylinder 13 are installed on the lifting frame of the uppermost level ; The lifting frame and the balance arm 15 at the uppermost stage jointly support the working platform 28; the working platform 28 is a platform that can accommodate multiple workers for construction and production operations.
[0026] As an improvement, the three levels of lifts and lift cylinders are respectively a first-leve...
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The invention provides a lifting platform which is capable of loading people and materials and has enough space to operate and produce part of products by constructors at high altitudes so as to improve the production efficiency and reduce the potential safety hazard. The lifting platform comprises oil cylinders (0) with flexible supporting legs, a turntable bearing base (1), a flexible supporting leg (2) and a working platform (28), wherein a turntable bearing (20) is arranged on the turntable bearing base (1); a lifting bracket base (21) is arranged on the turntable bearing (20); lifting frames and lifting oil cylinders in three stages are arranged between the lifting bracket base (21) and the working platform (28); a balance arm (15) and a balance arm oil cylinder (13) are arranged on the lifting frame of the uppermost stage; the lifting frame at the uppermost stage and the balance arm (15) jointly support the working platform (28); the working platform (28) is a platform capable of accommodating a plurality of workers to carry out construction and production operation.
Description
technical field [0001] The invention relates to construction machinery, hoisting machinery, building decoration and fire safety and other fields that require the use of lifting platforms, and can be widely used in decoration, electric power, municipal administration, communication, manned and loaded high-altitude lifting operations, and fire-fighting and rescue of people trapped at high altitudes etc., especially a multifunctional hydraulic three-stage lifting platform that can be used for loading, manning, lifting equipment and high-altitude operations. Background technique [0002] With the development of society, people's activity space is developing step by step, the floors are getting higher and higher, there are more and more large-scale factories, and there are more and more phenomena such as lifting heavy materials and equipment at high altitudes; working at heights, processing and production; and rescue at heights. The space for construction workers in the tradition...
Claims
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IPC IPC(8): B66F11/04
CPCB66F11/042
Inventor 周振厂张长青成晓瑞张建宁魏建军
Owner 周振厂