L-shaped outer spherical surface aligning bearing seat with safety protection cover

A safety protection, self-aligning bearing technology, applied in the direction of shaft and bearing, bearing components, bearing assembly, etc., can solve the problems of inconvenient inspection and maintenance, and achieve the effect of easy observation and maintenance, alleviation of inconvenience, and convenient installation.

Active Publication Date: 2013-07-24
CHINA TOBACCO ZHEJIANG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the addition of a protective cover has brought a lot of

Method used

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  • L-shaped outer spherical surface aligning bearing seat with safety protection cover
  • L-shaped outer spherical surface aligning bearing seat with safety protection cover
  • L-shaped outer spherical surface aligning bearing seat with safety protection cover

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0021] Example 1

[0022] Such as figure 1 , figure 2 A safety shield of an L or F-shaped outer spherical self-aligning bearing seat is shown. The safety shield includes a cup-shaped net cover 1 and a fixed bracket 2. Such as Figure 4 As shown, the outer wall of the cup-shaped mesh cover 1 is welded with a saw-shaped ratchet 3, the saw-shaped ratchet 3 is obliquely along the cup mouth of the cup-shaped mesh cover 1, and the back of the saw-shaped ratchet 3 has symmetrical steps, saw-shaped The ratchet 3 is welded to the outer wall of the cup-shaped net cover 1 to form two symmetrical straight grooves 11 integrally. Such as Figure 5 The fixing bracket 2 is composed of a fixing portion 5 and a connecting portion 4 arranged at right angles. The connecting portion 4 is provided with a C-shaped groove 10, and the length of the C-shaped groove 10 is the same as the height of the cup-shaped net cover 1. , The two arms of the C-shaped groove 10 are respectively buckled in the straig...

Example Embodiment

[0023] Example 2

[0024] Such as Image 6 , Figure 7 An L-shaped outer spherical self-aligning bearing seat is shown. The bearing seat includes a seat body 13 and a safety shield. The seat body 13 is provided with a bearing mounting port 15, and two corners of the seat body 13 are respectively provided with The fixed screw hole 14, the safety protection cover adopts the full protection cover shown in Embodiment 1, and the long groove 9 of the fixed part 5 is fixedly arranged in the lower fixed screw hole 14 by the bearing seat fixing screw 16. When in use, the cup-shaped net cover 1 is inserted into the C-shaped groove 10 of the fixed bracket 2 through the two straight grooves 11 of the saw-shaped ratchet 3, and the pawl formed by the spring steel sheet 6 is opposite to the saw-shaped ratchet 3 Engagement automatically locks the cup-shaped net cover 1 so that it cannot fall off. Use a flat-blade screwdriver to insert the 3mm gap between the spring steel sheet 6 and the fixed...

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PUM

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Abstract

The invention relates to an L-shaped outer spherical surface aligning bearing seat with a safety protection cover. The bearing seat comprises a seat body and a safety protection cover, wherein the seat body is provided with a bearing installation port, the safety protection cover comprises a cup-shaped mesh shade and a fixed bracket, a serriform ratchet is welded on the outer wall of the cup-shaped mesh shade, symmetrical steps are formed on the back surface of the serriform ratchet, and the serriform ratchet and the outer wall of the cup-shaped mesh shade are welded into a whole to form two symmetrical straight grooves; and the fixed bracket is formed by a fixed part and a connection part which are installed to form a right angle manner, the connection part is provided with a C-shaped groove, two arms of the C-shaped groove are respectively buckled in the straight grooves, and the fixed part is provided with an elongated groove. The bearing seat provided by the invention is subjected to safety protection, so as to improve the protection measures on the safety production.

Description

Technical field [0001] The invention involves a L -shaped spherical bearing seat with a safe protective cover. Background technique [0002] Safety is the top priority of all production and operation activities. Only engaging in production and operation activities under safety conditions is the basic path of the development of modern industrial civilization.Outer ball tone stroton bearing seats are widely used in equipment. Because of its unique structural design exposed the bearings, the series of bearing seats, the series of bearing, and the different combinations of each otherThe open size cannot be determined, so the bearing series products do not reserve the protection design and cannot be covered.If there is input, output load (such as sprocket wheels, belt discs, etc.) when the bearing seat is applied, it is usually protected by cover. If there is no input or output load, no protection is added.Due to the exposure of rotating bearing, there is no hidden safety hazard.Howev...

Claims

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Application Information

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IPC IPC(8): F16C35/04F16C41/00
Inventor 李壮邵长岭李汉莹周吉义崔成林孙哲建胡雅军
Owner CHINA TOBACCO ZHEJIANG IND
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