CN202080788U - Novel elastic roller - Google Patents
Novel elastic roller Download PDFInfo
- Publication number
- CN202080788U CN202080788U CN2011201660994U CN201120166099U CN202080788U CN 202080788 U CN202080788 U CN 202080788U CN 2011201660994 U CN2011201660994 U CN 2011201660994U CN 201120166099 U CN201120166099 U CN 201120166099U CN 202080788 U CN202080788 U CN 202080788U
- Authority
- CN
- China
- Prior art keywords
- spring leaf
- roller
- spring piece
- equipment
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of mining machinery equipment, in particular to a novel elastic roller which comprises a roller body, a spring piece and fixed bolts, wherein the roller body is connected to the spring piece; one end of each fixed bolt is connected with a base body of equipment and the other end of the fixed bolt is connected with the spring piece; the spring piece is arc-shaped; sliding chutes are formed at two ends of the spring piece; the arc-shaped spring piece is connected with the base body of the equipment through the fixed bolts; the roller body is arranged on the spring piece, so that an elastic cushion space is formed between the roller and the base body of the equipment, which protects the roller body and a hoisting container, and ensures the normal operation of the equipment.
Description
Technical field
The utility model relates to the mine mechanism field, especially a kind of novel elastic roller.
Background technology
At present, the mine hoisting container with the structure of roller is: fix some groups of rollers on lifting container, roller moves along cage guide, and for container provides guiding and buffering, roller is installed antifriction-bearing box with there being the material of certain strength, elastic to make on the roller.The drawback of this structure is, though roller has elasticity, after the long-term use, can wear and tear, and has also just lost due elasticity.
The utility model content
Easy to wear in order to overcome existing mine hoisting container with roller, the deficiency that follows the string, the utility model provides a kind of novel elastic roller.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of novel elastic roller, comprise wheel body, spring leaf and bolt of rear end plate, and wheel body is connected on the spring leaf, and an end of bolt of rear end plate is connected with the equipment matrix, and the other end is connected with spring leaf.
Spring leaf is an arc, and two ends are provided with chute.
Wheel body is positioned at spring leaf central authorities, and bolt of rear end plate is embedded in the chute, with the spring leaf sliding block joint.
The beneficial effects of the utility model are; spring leaf is an arc; be connected with the equipment matrix by bolt of rear end plate; wheel body is arranged on the spring leaf; thereby make an elastic buffer space is arranged between roller and the equipment matrix; not only protect wheel body but also protected lifting container, guaranteed the normal operation of equipment.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a scheme drawing of the present utility model;
Fig. 2 is a birds-eye view of the present utility model.
1. wheel bodys among the figure, 2. spring leaf, 21. chutes, 3. bolt of rear end plate.
The specific embodiment
As Fig. 1 is scheme drawing of the present utility model, and Fig. 2 is a birds-eye view of the present utility model, a kind of novel elastic roller, comprise wheel body 1, spring leaf 2 and bolt of rear end plate 3, wheel body 1 is connected on the spring leaf 2, and an end of bolt of rear end plate 3 is connected with the equipment matrix, and the other end is connected with spring leaf 2.Spring leaf 2 is an arc, and two ends are provided with chute 21.Wheel body 1 is positioned at spring leaf 3 central authorities, and bolt of rear end plate 3 is embedded in the chute 21, with spring leaf 3 sliding block joints.
During use, earlier bolt of rear end plate 3 is inserted chute 21; Be fixed on the equipment matrix again, make spring leaf 3 and bolt of rear end plate 3 sliding block joints, spring leaf 2 be an arc, makes connection wheel body 1 in the central have certain cushion space, has not only protected wheel body 1 but also protected lifting container, has guaranteed the normal operation of equipment.
Claims (2)
1. novel elastic roller, it is characterized in that: comprise wheel body (1), spring leaf (2) and bolt of rear end plate (3), wheel body (1) is connected on the spring leaf (2), one end of bolt of rear end plate (3) is connected with the equipment matrix, the other end is connected with spring leaf (2), spring leaf (2) is an arc, and two ends are provided with chute (21).
2. novel elastic roller according to claim 1 is characterized in that: wheel body (1) is positioned at spring leaf (3) central authorities, and bolt of rear end plate (3) is embedded in the chute (21), with spring leaf (3) sliding block joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201660994U CN202080788U (en) | 2011-05-24 | 2011-05-24 | Novel elastic roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201660994U CN202080788U (en) | 2011-05-24 | 2011-05-24 | Novel elastic roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202080788U true CN202080788U (en) | 2011-12-21 |
Family
ID=45341430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201660994U Expired - Fee Related CN202080788U (en) | 2011-05-24 | 2011-05-24 | Novel elastic roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202080788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102176011B1 (en) * | 2020-06-11 | 2020-11-06 | (주)더베스트이앤씨 | Shock absorber of information communication device module |
-
2011
- 2011-05-24 CN CN2011201660994U patent/CN202080788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102176011B1 (en) * | 2020-06-11 | 2020-11-06 | (주)더베스트이앤씨 | Shock absorber of information communication device module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20120524 |