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Bearing seat balance structure

A technology of balancing structure and bearing seat, applied in the direction of bearing components, shafts and bearings, rigid brackets of bearing components, etc., can solve the problems of wear, large load on one side of the bearing seat, and uneven force

Inactive Publication Date: 2015-01-28
重庆红旗缸盖制造有限公司
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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 bearing seat balance structure, which is used to solve the problem of large load on one side of the bearing seat and uneven force wear in large equipment
[0005] When the above technical solution is adopted, the rotating shaft protrudes from the bearing seat to form a balance section, which can balance the load on both sides of the bearing seat and solve the problem of uneven force and wear

Method used

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  • Bearing seat balance structure

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Embodiment Construction

[0010] Such as figure 1 As shown, in the bearing housing balance structure of the present invention, the rotating shaft 1 connected in rotation in the bearing housing 2, and the rotating shaft 1 protrudes from the bearing housing 2 to form a balancing section. A balance sleeve 3 is keyed on the balance section, and an end panel 4 that axially restricts the balance sleeve from coming out is fixed on the end surface of the balance section by screws. The section of the balancing section is stepped, and the inner wall of the balancing sleeve 3 matches the stepped section of the balancing section. The above arrangement can play the role of axially restricting the movement of the balance sleeve 3 . The radial direction of the balance sleeve 3 is provided with a balance sleeve base 5 supporting the balance section, the balance sleeve base 5 includes an inwardly extending annular boss 51, and the annular boss 51 is located between the balance sleeve 3 and the end panel 4 Between the...

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Abstract

The invention discloses a bearing seat balance structure. The structure comprises a rotating shaft which is internally rotationally connected with a bearing seat, wherein the rotating shaft protrudes out of the bearing seat to form a balance section; a balance sleeve is connected onto the balance section; an end surface plate capable of limiting the balance sleeve in the axial direction is fixed on the end surface of the balance section through screws; an annular balance sleeve seat is arranged on the balance sleeve in the radial direction; the balance sleeve seat comprises an annular boss which extends inwardly and is located between the balance sleeve and the end surface plate; a gap of 10 mm is reserved between the balance sleeve seat and the balance sleeve; a gap of 5 mm is reserved between the annular boss and the balance sleeve. As the rotating shaft protrudes out of the bearing seat to form the balance section, load on the two sides of the bearing seat can be balanced and the problem of abrasion caused by uneven stress is solved.

Description

technical field [0001] The invention relates to a balance structure, in particular to a balance structure of a bearing seat. Background technique [0002] The bearing seat is a device that can accept comprehensive loads, especially in some large equipment, it is necessary to set up a special bearing seat to bear the radial load. For some large-scale equipment, a special balance structure is required on the installed bearing seat to balance the moment on both sides of the bearing seat, avoid bearing a large load on one side of the bearing seat, accelerate the wear of the bearing seat, and reduce the service life. Contents of the invention [0003] The purpose of the present invention is to provide a bearing seat balance structure, which is used to solve the problem of large load on one side of the bearing seat and uneven force wear in large equipment. [0004] In order to achieve the above object, the technical solution of the present invention is: the balance structure of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C35/00
Inventor 刘小红
Owner 重庆红旗缸盖制造有限公司
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