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Pipe chain type conveyor and chain transmission device used by same

A conveyor and chain drive technology, applied in conveyors, transportation and packaging, loading/unloading, etc., can solve the problems of loud noise and easy production of metal powder, achieve low noise, avoid direct contact, and avoid metal debris pollution Material effect

Pending Publication Date: 2021-11-23
秦皇岛海洋食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a pipe chain conveyor and the chain transmission used in the existing pipe chain conveying device for the problems of high noise and easy production of metal powder when the chain transmission device meshes.

Method used

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  • Pipe chain type conveyor and chain transmission device used by same
  • Pipe chain type conveyor and chain transmission device used by same
  • Pipe chain type conveyor and chain transmission device used by same

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Embodiment Construction

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings. Wherein the same components are denoted by the same reference numerals. Since in the technical solution of the present invention, the conveyor chain is a flexible chain, it is difficult to maintain an ideal posture during the transmission process. Therefore, the position and posture of the chain pieces in the solution of the present invention are ideal positions and postures, It embodies the design concept of the present invention. During actual use, the position and posture of the chain pieces will change. The technical solution of this application does not describe the situation after the posture changes one by one.

[0037] A chain drive, such as figure 1 As shown, it includes a conveyor chain 10 , a driving sprocket 20 , a driven sprocket 30 and a driving device (not shown) for driving the driving sprocket 20 to rotate. The conveyor chain 10 is connected ...

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Abstract

The invention aims at providing a pipe chain type conveyor and a chain transmission device used by the same in order to solve the problems that noise is large and metal powder is likely to be generated when an existing chain transmission device for a pipe chain conveying device is meshed, wherein the chain transmission device comprises a conveying chain, a driving chain wheel and a driven chain wheel. The conveying chain sleeves the driving chain wheel and the driven chain wheel end to end, the conveying chain comprises a loop chain and chain sheets, the driving chain wheel comprises a wheel body and wheel teeth, and the conveying chain is meshed with the driving chain wheel through the chain sheets and the wheel teeth. The driven chain wheel comprises an outer wheel ring, a chain piece groove is formed in the outer circumferential face of the outer wheel ring, the radial section of the chain piece groove is in an arc shape with the diameter matched with the diameter of the outer circumference of a chain piece, and the chain piece is made of abrasion-resistant non-metal materials. The pipe chain type conveyor comprises a conveying pipe, the chain transmission device and a driving device, the conveying chain penetrates through the conveying pipe, the diameter of the chain piece is matched with the inner diameter of the conveying pipe, noise is low, and the situation that metal chippings contaminate materials can be avoided.

Description

technical field [0001] The invention relates to the field of material transportation, in particular to a pipe chain conveyor and a chain transmission device used therein. Background technique [0002] The pipe chain conveyor is a continuous conveying equipment for conveying powder, small granular and small bulk materials. In a closed pipeline, the chain piece is used as the transmission component to drive the material to move along the pipeline. In order to make the chain piece move in the pipeline Generally, the chain piece is fixed on the end-to-end link chain, and at least one driving sprocket and at least one driven sprocket cooperate with the chain to support and drive the chain, and the rotation of the sprocket drives the chain to move circularly. Among them, the ring chain is made up of multiple chain links interlocking. For the convenience of explanation, the chain rings are divided into vertical chain rings and horizontal chain rings according to the posture when me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G19/20B65G23/06B65G19/22B65G19/14B65G65/40
CPCB65G19/20B65G23/06B65G19/22B65G19/14B65G65/40B65G2201/04
Inventor 崔昆沈三平
Owner 秦皇岛海洋食品有限公司
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