Sealed bearing seat

A technology of sealing bearings and bearing seats, applied in bearing components, shafts and bearings, bearing cooling, etc., can solve problems such as jamming, affecting bearing service life, frequent refueling, etc., to prevent leakage, ensure effective operation, prolong The effect of service life

Inactive Publication Date: 2018-01-12
盐城恒发精密齿轮有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The bearing seat is a component installed on the machine body or foundation to support the bearing. The existing bearing seat will generate high temperature due to friction during use, and both the bearing seat and the bearing will be thermally deformed and often jammed. Replace it Frequently, at the same time, the lubricating oil in the existing bearing housing will leak from the oil filling port with the vibration of the bearing housing during use, resulting in dirty and messy working environment on site, poor sealing effect, frequent refueling, and troublesome operation. Affect the service life of the bearing

Method used

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Embodiment Construction

[0009] The specific content of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0010] Such as figure 1 , figure 2 As shown, the sealed bearing seat includes: a bearing seat body 1 and a mounting base 2 arranged at the lower end of the bearing seat body 1, fixing holes 3 are arranged symmetrically on both sides of the mounting base 2, and inside the bearing seat body 1 A bearing seal installation chamber 4 and an Ω-shaped cooling water chamber 5 wrapped outside the bearing seal installation chamber 4 are provided, and a water inlet 6 communicating with the Ω-shaped cooling water chamber 5 is provided on the lower end side of the bearing housing body 1 On the other side of the lower end of the bearing seat body 1, a water outlet 7 communicating with the Ω-shaped cooling water cavity 5 is provided, and an outer sheath 8 is provided on the mounting base 2 outside the bearing seat body 1. A cooling...

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Abstract

The invention discloses a sealed bearing seat which comprises a bearing seat body and a mounting base arranged at the lower end of the bearing seat body, wherein fixing holes are symmetrically arranged on two sides of the mounting base; a bearing sealing-mounting cavity and an omega-shaped cooling water cavity are arranged in the bearing seat body; the outer side of the bearing sealing-mounting cavity is coated with the omega-shaped cooling water cavity; a water inlet communicating with the omega-shaped cooling water cavity mutually is arranged on one side of the lower end of the bearing seatbody; a water outlet communicating with the omega-shaped cooling water cavity mutually is arranged on the other side of the lower end of the bearing seat body; an outer sheath is arranged on the mounting base on the outer side of the bearing seat body; a cooling air cavity is arranged between the outer sheath and the bearing seat body; an air inlet communicating with the cooling air cavity mutually is arranged on one side of the lower end of the outer sheath; and an air outlet communicating with the cooling air cavity mutually is arranged on the other side of the lower end of the outer sheath.

Description

technical field [0001] The invention relates to a mechanical device, in particular to a sealed bearing seat. Background technique [0002] The bearing seat is a component installed on the machine body or foundation to support the bearing. The existing bearing seat will generate high temperature due to friction during use, and both the bearing seat and the bearing will be thermally deformed and often jammed. Replacement Frequently, at the same time, the lubricating oil in the bearing seat will leak from the oil filling port with the vibration of the bearing seat during the use of the existing bearing seat, resulting in a dirty and messy working environment on site, poor sealing effect, frequent refueling, and troublesome operation. affect the service life of the bearing. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a sealed bearing seat with good sealing effect. [0004] In order to solve the above-mentioned ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C35/00F16C37/00
Inventor 赵喜芝
Owner 盐城恒发精密齿轮有限公司
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