Automatic elevator

An automatic lifting and lifting technology, which is applied in the direction of transportation, packaging, loading/unloading, etc., can solve the problems of low degree of automation of the hoist, not wide application of the hoist, and not suitable for single-family farmers.

Inactive Publication Date: 2013-11-27
长治市坤莲盛世物流有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, in modern industrial and agricultural production activities, the hoist is an indispensable facility in the process of logistics and transportation. There are many types of hoists, but in the agricultural production process, the hoist is not widely used. The reason At present, hoists are mostly distributed in factories, construction sites and other places with complete supporting f

Method used

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Embodiment Construction

[0010] Such as figure 1 , figure 2 As shown, an automatic hoist of the present invention is provided with a stand 1 and a slant 3, the stand 1 is equipped with a motor 9, the output shaft of the motor 9 drives a rotating shaft, and the rotating shaft is equipped with a lifting wire 8, and the slanting The top of the frame 3 is hinged with the top of the stand 1, the stand 1 is provided with buckles 2, and the inclined frame 3 is provided with a movable elevating frame 7, the elevating frame 7 is pulled by one end of the elevating steel wire 8, and its characteristic In that: the upper beam of the inclined frame 3 is provided with an up stop switch 10 and a down switch 11, and the bottom end of the inclined frame 3 is provided with a down stop switch 12 and an up switch 13, and the up stop switch 10, the down switch 11, The down stop switch 12 and the up switch 13 are all electrically connected to the motor 9 through a contactor, the surface of the lift frame 7 is provided wi...

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PUM

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Abstract

The invention discloses an automatic elevator. The automatic elevator comprises a vertical frame and an inclined frame, wherein an electric motor is installed on the vertical frame, an output shaft of the electric motor drives a rotating shaft, a lifting steel wire is equipped on the rotating shaft, the top end of the inclined frame is hinged to the top end of the vertical frame, a buckle is arranged on the vertical frame, a movable lifting frame is arranged on the inclined frame, and the lifting frame is drawn by one end of the lifting steel wire. The automatic elevator is characterized in that an upper stopping switch and a lower traveling switch are arranged on a cross beam of the upper end of the inclined frame, a lower stopping switch and an upper traveling switch are arranged at the bottom end of the inclined frame, and the upper stopping switch, the lower traveling switch, the lower stopping switch and the upper traveling switch are electrically connected with the electric motor. According to the automatic elevator, automatic lifting and descending operation under different working conditions can be achieved, manual operation is reduced, and the automatic elevator is small in size and good in portability.

Description

technical field [0001] The invention relates to an agricultural transportation auxiliary device, in particular to an automatic hoist. Background technique [0002] As we all know, in modern industrial and agricultural production activities, the hoist is an indispensable facility in the process of logistics and transportation. There are many types of hoists, but in the agricultural production process, the hoist is not widely used. The reason At present, hoists are mostly distributed in factories, construction sites and other places with complete supporting facilities. However, due to the lack of external conditions for farmers in the fields of grain transportation and the large size of existing hoists, some hoists are not highly automated. A large amount of manpower is used together, so it is not suitable for single-family farmers to use. Therefore, at present, the majority of farmers are still using a lot of manpower in the transportation of food and materials. Contents of...

Claims

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Application Information

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IPC IPC(8): B65G65/06B65G69/30
Inventor 常青
Owner 长治市坤莲盛世物流有限公司
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