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Elevator hidden underground

A technology of lifts and pits, which is applied in the field of lifts, can solve the problems of easy clamping of operators, lifts to death, etc., and achieves the effect of preventing accidents and simple structure

Active Publication Date: 2016-02-24
苏州市康鼎升降机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003]However, it is convenient for the carrying platform to go up and down, and there must be a gap between the surrounding of the carrying platform and the side wall of the pit, so it is easy to be caught when the carrying platform falls. The possibility of getting on the operator; at the same time, parts or tools may fall into the gap, resulting in the possibility of the elevator being driven to death

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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] see figure 1 with figure 2 The elevator hidden in the ground provided by this embodiment includes a base 2 installed in a preset pit 1, a carrying platform 3, a support arm frame 4 between the base 2 and the carrying platform 3, and a support arm for driving The frame 4 is relatively expanded or retracted by a driving mechanism 5 and a cover plate 6 that is rotatably arranged on the carrying platform 3 and can close the gap between the carrying platform 3 and the side wall of the pit 1 .

[0020] In this example, the horizontal section of the bearing platform 3 is square, and the cover plates 6 are arranged around the bearing platform 3 respectively. When the upper surface of the bearing platform 3 is flush with the upper surface of the preset pit 1 (ground level), the cover plate 6 is set on the ground around the pi...

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Abstract

The invention relates to an elevator hidden underground. The elevator comprises a base mounted in a preset pit, a bearing platform, a support arm frame positioned between the base and the bearing platform, a driving mechanism for driving the support arm frame to correspondingly spread or fold, and a cover plate rotationally arranged on the bearing platform and capable of closing a gap between the bearing platform and the side wall of the pit. The elevator coats the support arm frame and the driving mechanism inside by an organ type protective cover to prevent the entering of dust, so that the service life is prolonged, the use accident is prevented, and the safety of the elevator is improved; and in addition, the elevator is simple in structure, beautiful, elegant and excellent in ornamental value.

Description

technical field [0001] The invention belongs to the field of elevators, in particular to an elevator hidden underground. Background technique [0002] At present, the use of elevators hidden underground is also very common, especially in the car repair industry. It is mainly to preset a pit on the ground, and then put the elevator into the pit. When the elevator is not working, the bearing plane and It is set flush with the ground; when the elevator is working, the bearing platform moves upwards against the objects under the action of the driving mechanism. [0003] However, to facilitate the lifting of the carrying platform up and down, there must be a gap between the surroundings of the carrying platform and the side walls of the pit. Therefore, it is easy to catch the operator during the falling process of the carrying platform; at the same time, parts or tools may fall into the pit. In the gap, it may cause the elevator to be driven to death. Contents of the invention...

Claims

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Application Information

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IPC IPC(8): B66F7/06
Inventor 袁永康袁晓新
Owner 苏州市康鼎升降机械有限公司