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Chain transmission transferring device

A technology of transfer device and chain drive, which is applied in the direction of transportation and packaging, conveyors, mechanical conveyors, etc., can solve the problems of difficulty in car design, and achieve the effect of simple structure, flexible mechanism, and convenient maintenance

Active Publication Date: 2015-03-11
CHINA NUCLEAR POWER ENG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, for the convenience of maintenance, the drive motor is set outside the radiation protection layer, so the trolley needs a set of remote transmission system, that is, the trolley cannot be directly connected to the motor for driving (including walking and lifting operations), which brings serious problems to the design of the trolley. considerable difficulty

Method used

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  • Chain transmission transferring device
  • Chain transmission transferring device

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0017] Such as figure 1 Shown, a kind of chain transmission transfer device provided by the present invention, described transfer device comprises the vehicle frame 9 driving system and transmission system that wheel 6 is arranged on guide rail 12, and driving system can comprise two independent driving motors, described The transmission system includes two sets of chain transmission mechanisms connected with supporting drive motors, a differential bevel gear mechanism connected with the two sets of chain transmission mechanisms to move the frame 9 horizontally, and a lifting mechanism connected with the differential bevel gear mechanism to lift the transfer container 7 , the two sides below the vehicle frame 9 are respectively connected with sprockets 5, and the sprockets 5 on each side below the vehicle frame 9 are matched with the chains 15 ...

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Abstract

The invention relates to a chain transmission transferring device which comprises a vehicle frame (9), a transmission system and a driving system, wherein the transmission system comprises two groups of chain transmission mechanisms, a differential motion bevel gear mechanism and a lifting mechanism, the two groups of chain transmission mechanisms are respectively connected with the driving system, the differential motion bevel gear mechanism is connected with the two groups of chain transmission mechanisms and enables the vehicle frame (9) to move horizontally, the lifting mechanism is connected with the differential motion bevel gear mechanism and enables a transferring container to lift, chain wheels (5) are respectively connected to the two sides under the vehicle frame (9), and the chain wheels (5) arranged on the two sides under the vehicle frame (9) are respectively matched with chains (15) of the two groups of chain transmission mechanisms. The chain transmission transferring device is simple, compact, flexible and ingenious in structure, the opposite pulling directions and the rotating speeds of the two chains of the two groups of the chain transmission mechanisms are changed to realize the horizontal moving operation and the lifting operation of the transferring container on the vehicle frame, the double-chain long-distance transmission is used, and a driving motor can be conveniently arranged and maintained on the outer side of a screening layer, namely an area with which a person can be in direct contact.

Description

technical field [0001] The invention belongs to the technical field of chain transmission design, and in particular relates to a chain transmission transfer device. Background technique [0002] In the field of nuclear chemical industry, the production and processing of radioactive substances are usually carried out in a chamber composed of multiple sealed hot chambers, work boxes and glove boxes (collectively referred to as "sealed chambers", referred to as "chambers") carried out in. Therefore, the transfer of materials between each chamber needs a transfer container for containing materials and a set of devices for transporting the transfer container (the present invention is called "chain drive transfer device", hereinafter referred to as "cart"), when each chamber When the transfer interface is located at the bottom, the trolley needs to have the functions of horizontal movement and vertical movement at the same time to meet the needs of its walking and lifting (for do...

Claims

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Application Information

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IPC IPC(8): B65G35/00
Inventor 宋文博王广开彭思降宇波沈琛林
Owner CHINA NUCLEAR POWER ENG CO LTD
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