Transport plane roller choke plug device

A combination installation technology of rollers, which is applied in the direction of transportation and packaging, conveyor objects, rollers, etc., can solve the problems of reduced service life of the boring head assembly, inconvenient addition of lubricating oil, easy damage to the bearing gap, etc., to achieve bearing Clearance is easy to control, long service life, not easy to leak the effect of oil

Inactive Publication Date: 2013-03-20
杨梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a conveyor roller bulkhead device, which overcomes the problems of poor bearing sealing effect, easy oil leakage, inconvenient lubricating oil addition, easy damage to bearing gaps and reduced service life of the bulkhead assembly existing in the existing bulkhead. defect

Method used

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  • Transport plane roller choke plug device

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Embodiment Construction

[0008] The idler roller device has a ball bearing (7) and a double-acting bearing (8). The roller bearing (7) and the double-acting bearing (8) are installed on the axial shaft (12), and the axial shaft (12), The double-acting bearing (8) and the roller bearing (7) are installed on the top of the bearing seat (1); at the same time, the upper bearing cover (2) is installed on the end of the bearing seat (1) with bolts (3), and the (10) There is an axial rotating shaft (12) connected to it, and an oil port (4) is installed inside the axial rotating shaft (12), and sealing rings (5) are respectively installed on both sides of the axial rotating shaft (12), and the sealing rings ( 5) Installed on the small bearing seat (6), a bearing thrust rod (11) is installed on both sides of the slider (10), the bearing thrust rod (11) is connected with the bearing seat (1), and on the bearing seat (1) A double-action bearing cap (9) is installed at the rear end, and the double-action bearing ...

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PUM

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Abstract

The invention provides a transport plane roller choke plug device. A roller bearing and a double-acting bearing are arranged on an axial rotary shaft, the axial rotary shaft, the double-acting bearing and the roller bearing are arranged on a bearing seat in a combined mode, the end portion of the bearing seat is provided with an upper bearing cover through a bolt, a sliding block is connected with the axial rotary shaft, and an hydraulic fluid port is arranged inside the axial rotary shaft. Seal rings respectively arranged on two sides of the axial rotary shaft are arranged on small bearing seats, bearing traction bars arranged on two sides of the sliding block are connected with the bearing seat, and the rear end of the bearing seat is provided with a double-acting bearing cover which is arranged on the inner side of the bearing seat.

Description

technical field [0001] The invention relates to a roller blind device, in particular to a conveyor roller blind device, which belongs to the technical field of belt conveyors. Background technique [0002] In the idler devices of various belt conveyors, bearings and bulkheads are required. Due to the high temperature, cold, plateau, desert and other open-air operations, the bearing sealing effect is often poor, easy to leak oil, and it is inconvenient to add lubricating oil. The bearing clearance is not easy to control, the bearing is easily damaged, and the service life of the total stop of the bulkhead is reduced. Contents of the invention [0003] The purpose of the present invention is to provide a conveyor roller bulkhead device, which overcomes the problems of poor bearing sealing effect, easy oil leakage, inconvenient lubricating oil addition, easy damage to bearing gaps and reduced service life of the bulkhead assembly existing in the existing bulkhead. defect. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G39/09
Inventor 杨梅
Owner 杨梅
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