CN211254950U

CN211254950U - Bearing retainer

Info

Publication number: CN211254950U
Application number: CN201922401837.8U
Authority: CN
Inventors: 史伟烈; 钱天明; 骞文科; 白志刚
Original assignee: Changzhou Zhonghang Taike Ship Equipment Co ltd
Current assignee: Changzhou Zhonghang Taike Ship Equipment Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-14
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to an article storage and transportation field, in particular to bearing retainer. Comprises a frame body, a top cover and a connecting buckle; the support body includes four vertical equipartitions square tubular column on the base, still includes a base spacing collar, the top cap bottom also is equipped with a top cap spacing collar, the total four of connector link are installed will on the vertical face in square tubular column outside the top cap is connected fixedly, support body bottom still equipartition is equipped with four bottom buffers. The utility model has the advantages of elastic buffer function, simple structure and convenient storage and transportation of the bearing. Can be spacing completely with the bearing, prevent vibration, prevent that bearing and external environment from contacting, guarantee the transportation safety of bearing.

Description

Bearing retainer

Technical Field

The utility model relates to an article storage and transportation field, in particular to bearing retainer.

Background

In real life, articles are usually stored in a storage and transportation box for storage and transportation in the storage and transportation process, but some precise and valuable articles such as bearings need to be kept in a certain posture in storage and transportation, cannot be directly contacted with the storage and transportation box, and further need to be prevented from generating severe vibration and collision in storage and transportation. Direct contact with the bin may damage the article causing significant losses. The existing storage and transportation box also has no buffer function and can not slow down the displacement and vibration generated in the storage and transportation process. In the prior art, the retainer for the precise large-sized bearing is not common.

Disclosure of Invention

The utility model aims at overcoming the defect that prior art exists, providing one kind and having the elasticity buffer function, simple structure can be completely spacing with the bearing, prevents the bearing holder of vibration and rocking.

Realize the utility model discloses the technical scheme of purpose is:

a bearing retainer comprises a frame body, a top cover and a connecting buckle; the support body includes four vertical equipartitions square tubular column on the base, still includes a base spacing collar, the top cap bottom also is equipped with a top cap spacing collar, the total four of connector link are installed will on the vertical face in square tubular column outside the top cap is connected fixedly, support body bottom still equipartition is equipped with four bottom buffers.

Preferably, a lateral buffer is further arranged on the vertical face of the outer side of each square tube stand column, and the outer end face of the lateral buffer exceeds the outer edge of the base.

Preferably, the top bumper is further arranged in the center of the upper end of the top cover.

Preferably, a top cover silica gel gasket is further arranged at the contact part of the bottom of the top cover and the bearing.

Preferably, the square tube upright post, the base and the contact part of the base limiting ring and the bearing are provided with a frame body silica gel pad.

Preferably, the upper end of the top cover is positioned on two opposite square tube columns, and two lifting lugs which are symmetrical to each other in mirror surface are further arranged on the square tube columns.

Preferably, the square tube upright post, the base limiting ring and the top cover limiting ring are provided with slopes pointing to the bearing placing position on the vertical face contacted with the bearing.

After the technical scheme is adopted, the utility model discloses following positive effect has:

(1) the utility model has the advantages of elastic buffer function, simple structure and convenient storage and transportation of the bearing.

(2) The utility model discloses can be completely spacing with the bearing, prevent vibration, prevent bearing and external environment contact, guarantee the transportation safety of bearing.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a main sectional view of the present invention;

the reference numbers in the drawings are as follows:

1-frame body, 11-base, 12-square tube upright post, 13-base limiting ring, 14-frame body silica gel pad, 2-top cover, 21-top cover silica gel pad, 22-lifting lug, 23-top cover limiting ring, 3-connecting buckle, 4-bottom buffer, 5-lateral buffer and 6-top buffer

Detailed Description

(example 1)

Referring to fig. 1 to 2, the utility model comprises a frame body 1, a top cover 2 and a connecting buckle 3; the frame body 1 comprises four square tube stand columns 12 vertically and uniformly distributed on a base 11 and further comprises a base limiting ring 13, a top cover limiting ring 23 is also arranged at the bottom of the top cover, four connecting buckles 3 are installed on the vertical surface of the outer side of each square tube stand column 12 to fixedly connect the top cover, and four bottom buffers 4 are uniformly distributed at the bottom of the frame body 1. And a lateral buffer 5 is further arranged on the vertical surface of the outer side of each square tube upright post 12, and the outer end surface of the lateral buffer 5 exceeds the outer edge of the base 11. The top buffer 6 is also arranged at the center of the upper end of the top cover 2. A top cover silica gel washer 21 is arranged at the contact part of the bottom of the top cover 2 and the bearing. The square tube upright post 12, the base 11 and the base limiting ring 13 are provided with a frame body silica gel pad 15 at the contact part with the bearing. Two lifting lugs 22 which are symmetrical in mirror surface are also arranged at the upper end of the top cover 2 and are positioned on the two opposite square tube upright posts 12. The vertical surfaces of the square tube upright post 12, the base limiting ring 13 and the top cover limiting ring 23, which are contacted with the bearing, are all provided with slopes pointing to the position for placing the bearing.

The utility model discloses a theory of operation does:

the bearing is placed on the base 11 stably through the slope surfaces arranged on the square tube upright post 12, the base limiting ring 13 and the top cover limiting ring 23, the frame body silica gel pad 15 and the top cover silica gel washer 21 arranged below the top cover 2 on the frame body 1 are in contact with the bearing, and the bearing is well protected from being in contact with external metal or sharp objects. The top cover 2 placed by the connecting buckle 3 is firmly locked, the bottom buffer 4 at the bottom of the frame body 1 is connected with the bottom of the storage and transportation box in a buffering mode, the lateral buffer 5 is in elastic contact with the side wall of the storage and transportation box, and the top buffer 6 is in elastic contact with the top cover of the storage and transportation box, so that the elastic contact of the bearing retainer and the whole storage and transportation box is ensured, and the influence on the bearing caused by road vibration can be avoided. The lifting lugs 22 on the top cover 2 facilitate the crane to lift and convey the bearing retainer.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A bearing retainer characterized in that: comprises a frame body (1), a top cover (2) and a connecting buckle (3); the support body (1) includes four vertical equipartitions square tube stand (12) on base (11), still includes a base spacing collar (13), the top cap bottom also is equipped with a top cap spacing collar (23), install total four of connector link (3) will on the facade of square tube stand (12) outside the top cap is connected fixedly, support body (1) bottom still equipartition is equipped with four bottom buffers (4).

2. The bearing cage of claim 1, wherein: and a lateral buffer (5) is further arranged on the vertical surface of the outer side of each square tube upright post (12), and the outer end surface of the lateral buffer (5) exceeds the outer edge of the base (11).

3. The bearing cage of claim 1, wherein: the center of the upper end of the top cover (2) is also provided with a top buffer (6).

4. The bearing cage of claim 1, wherein: and a top cover silica gel gasket (21) is arranged at the contact part of the bottom of the top cover (2) and the bearing.

5. The bearing cage of claim 1, wherein: and a frame body silica gel pad (14) is arranged at the contact part of the square tube upright post (12), the base (11) and the base limiting ring (13) and the bearing.

6. The bearing cage of claim 1, wherein: the upper end of the top cover (2) is positioned on two opposite square tube columns (12) and is also provided with two lifting lugs (22) with mirror symmetry.

7. The bearing cage of claim 1, wherein: the square tube upright post (12) and the vertical surface of the base limiting ring (13) and the top cover limiting ring (23) contacted with the bearing are both provided with a slope surface pointing to the position of the bearing.