A kind of equipment maintenance ladder
A kind of technology of equipment and fixed moving system, which is applied in the direction of ladders, buildings, building structures, etc., can solve the problems of escalator rotation freedom limit, personal safety threat, slipping rotation, etc., to achieve convenient use, firm fixation, and multi-angle The effect of maintenance conversion
Active Publication Date: 2016-06-01
吴江科技创业园管理服务有限公司
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Problems solved by technology
[0002] Most of the maintenance ladders used by people have a herringbone structure. This kind of device has a simple structure and a stable structure. However, this kind of device has two defects in the actual maintenance and application: 1. The escalator can only maintain the device from two angles. , when it is necessary to turn the angle for maintenance, it is necessary to get off the escalator first and then turn the maintenance ladder to an angle before climbing up; 2. The degree of freedom of rotation of the escalator is not limited. When the ground is relatively smooth, it is easy to slip and rotate, which has a great impact on personal safety. big threat
Method used
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[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.
[0019] Such as Figure 1 to Figure 7 As shown, an equipment maintenance ladder includes a fixed moving system and an adjustment system, and the adjusting system is located above the fixed moving system;
[0020] The fixed moving system includes a suction cup 5, a frame body 8 and a pressure cap 9. The frame body 8 is in the shape of a quadrangular truss, and the pressure cap 9 is symmetrically installed on the bottom end of the frame body 8. The suction cup 5 is hemispherical. The upper end of the suction cup 5 is provided with an opening, and the pressure cap 9 includes a compression end 901, an air release end 902 and a self-locking end 903. The compression end 901 is located at the opening of the suction cup 5, and is used to seal the suction cup 5 to form a vacuum for fixing . The...
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The invention relates to an equipment maintenance ladder. The equipment maintenance ladder comprises a fixed movement system and an adjusting system, wherein the adjusting system is located above the fixed movement system; the fixed movement system comprises suction discs, a frame body and a pressing cap; the adjusting system comprises a rotary handle, an outer wheel disc, a ladder, a base station, a main gear, a secondary gear, a ball, a pressing nail, a pressing block, a self-locking strip, a spring, a pulling gate and a bearing. The equipment maintenance ladder has the advantages of convenience for utilization, safety and reliability and firmness in fixation, and multi-angle maintenance conversion can be realized on the basis of a traditional maintenance ladder.
Description
technical field [0001] The invention relates to a tool for equipment maintenance, in particular to an equipment maintenance ladder. Background technique [0002] Most of the maintenance ladders used by people have a herringbone structure. This kind of device has a simple structure and a stable structure. However, this kind of device has two defects in the actual maintenance and application: 1. The escalator can only maintain the device from two angles. , when it is necessary to turn the angle for maintenance, it is necessary to get off the escalator first and then turn the maintenance ladder to an angle before climbing up; 2. The degree of freedom of rotation of the escalator is not limited. When the ground is relatively smooth, it is easy to slip and rotate, which has a great impact on personal safety. big threat. Contents of the invention [0003] In view of the above problems, the technical problem to be solved by the present invention is to provide a ladder that is ea...
Claims
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IPC IPC(8): E06C1/14E06C1/38
CPCE06C1/14E06C1/38
Inventor 刘俊
Owner 吴江科技创业园管理服务有限公司