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Lifter device with high safety

A lift and safety technology, applied in the direction of lifting equipment safety device, lifting device, etc., can solve the problems of high maintenance cost, staff cannot reach the ground quickly, mechanical failure and oil pollution, etc., to achieve the effect of improving safety.

Inactive Publication Date: 2018-10-23
湖州吴兴久虹机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a high-safety elevator device, which solves the problem that most of the currently used elevators use the cooperation of hydraulic lifting columns and oil pumps. There are many mechanical failures and a lot of oil pollution will be generated when used for a long time. At the same time, maintenance The cost is also high, and the position of the workbench cannot be moved, and the staff cannot reach the ground quickly when a fault occurs

Method used

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Embodiment Construction

[0021] The technical solution in the practical embodiment will be clearly and completely described below in conjunction with the accompanying drawings in the practical embodiment. Obviously, the described embodiments are only a part of the practical embodiments, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0022] see Figure 1-3 , the present invention provides a technical solution: a high-safety elevator device, including an elevator bottom support platform 1, the bottom sides of the elevator bottom support platform 1 are fixedly connected to the symmetrical positions of the front and back sides of the elevator bottom support platform 1 Elevator support frame 2, a plurality of castors 3 are arranged at the bottom of the elevator bottom support platform 1 between the elevator support frames 2, a lift f...

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Abstract

The invention discloses a lifter device with high safety and relates to the field of lifter equipment. The lifter device comprises a lifter bottom supporting table. A lifting frame is arranged in themiddle of the top of the lifter bottom supporting table. A lifting device is arranged in the middle of the side, close to the lifter bottom supporting table, of a cross supporting beam. A plurality ofbayonet ball devices are arranged on the side, away from the lifting frame, of a lifter top supporting table. The position, located above a straight toothed plate, of an operating plate base is rotationally connected with a rotating gear through a rotary shaft. A folding ladder is arranged on the left side of the operating plate base. By means of the lifter device with the high safety, the problems that a currentlAy-used lifter mostly adopts cooperation between a hydraulic lifting column and an oil pump, the number of mechanical faults is large, a great amount of oil dirt is prone to being generated after long-time use meanwhile, the maintenance cost is also high, in addition, a workbench cannot be moved, and working staff fail to reach the ground quickly under faulty conditions are solved.

Description

technical field [0001] The invention relates to the field of elevator equipment, in particular to an elevator device with high safety. Background technique [0002] Lifts are widely used in daily life, and can replace scaffolding in some daily life construction processes, making them more convenient and faster to use. Most of the elevators currently in use use the cooperation of hydraulic lifting columns and oil pumps. There are many mechanical failures and a lot of oil pollution will be generated after long-term use. At the same time, the maintenance cost is also high, and the position of the workbench cannot be moved. When a failure occurs, the staff cannot quickly Problems reaching the ground. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a high-safety elevator device, which solves the problem that most of the currently used elevators use the cooperation of hydrauli...

Claims

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Application Information

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IPC IPC(8): B66F11/04B66F17/00
CPCB66F11/04B66F17/00
Inventor 朱小明
Owner 湖州吴兴久虹机械有限公司
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