CN103148127A - Brake provided with self-lubricating roller - Google Patents
Brake provided with self-lubricating roller Download PDFInfo
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- CN103148127A CN103148127A CN2013100718135A CN201310071813A CN103148127A CN 103148127 A CN103148127 A CN 103148127A CN 2013100718135 A CN2013100718135 A CN 2013100718135A CN 201310071813 A CN201310071813 A CN 201310071813A CN 103148127 A CN103148127 A CN 103148127A
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- roller
- brake
- break
- lubricating
- self
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Abstract
The invention discloses a brake provided with a self-lubricating roller. The brake mainly comprises a brake body, which comprises the roller. The brake is innovatively characterized in that notches are uniformly formed in a circumferential direction on side surfaces of two ends of the roller of the brake. With the adoption of the design, as lubricating grease is added in joints of the roller and the brake for maintenance at ordinary times, during braking, a large amount of heat is produced, and the lubricating grease is melted and flows into the notches, so that a lubricating function is achieved, and the service life of the roller is prolonged.
Description
Technical field
The present invention relates to a kind of break, relate in particular to a kind of break with the selflubricating roller.
Background technique
Break is to have to make moving element slow down, stop or keeping the device of the functions such as halted state.The mechanical parts that make the movement parts in machinery stop or slowing down.The quality of automotive brake is the safety of impact driving directly.Equally, the design of brake structural is also to playing conclusive effect the working life of each parts of break.The roller of traditional break is directly simple roller, and so in use, between roller and shoes, contact segment constantly rubs, and causes wearing and tearing, has reduced the working life of break.
Summary of the invention
Technical problem to be solved by this invention is to provide and a kind ofly can extends the break break in working life with the selflubricating roller.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of break with the selflubricating roller is mainly break, comprises roller, and its innovative point is: along the circumferential direction be evenly distributed with recess on the side at the two ends of the roller of described break.
Adopt such design, break in use, the place can add industrial grease at ordinary times due to roller, roller place frictional heat melts on the recess that flows into roller solid-state lubricating grease, play good lubrication in the roller rotation process, extended the working life of roller.
Description of drawings
Fig. 1 is the schematic diagram of the break of band selflubricating roller of the present invention.
Fig. 2 is the roller schematic diagram of the break of band selflubricating roller of the present invention.
Embodiment
As shown in Figure 1, roller 2 is connected with break 1 axle.As shown in Figure 2, be evenly distributed with recess 3 along circumferencial direction on the side at the two ends of roller 2, recess 3 is circular hemispherical depression.
At ordinary times, add the lubricating grease maintaining at roller 2 and break 1 joint, during use, due to break 1 frictional heat, a large amount of heat of generation makes the lubricating grease thawing of being heated, the lubricating grease that melts flows in the recess 3 of roller 2, just form a lubrication in roller 2 and break 1 joint like this, reduced the wearing and tearing of roller 2, extended working life.
Claims (1)
1.
A kind ofWith the break of selflubricating roller, be mainly break (1), comprise roller (2), it is characterized in that: along the circumferential direction be evenly distributed with recess (3) on the side at the two ends of the roller (2) of described break (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100718135A CN103148127A (en) | 2013-03-07 | 2013-03-07 | Brake provided with self-lubricating roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100718135A CN103148127A (en) | 2013-03-07 | 2013-03-07 | Brake provided with self-lubricating roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103148127A true CN103148127A (en) | 2013-06-12 |
Family
ID=48546379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100718135A Pending CN103148127A (en) | 2013-03-07 | 2013-03-07 | Brake provided with self-lubricating roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103148127A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2903965A1 (en) * | 1978-02-03 | 1979-08-09 | Eaton Corp | VEHICLE DRUM BRAKE |
| EP0022392A1 (en) * | 1979-07-04 | 1981-01-14 | BENDIX DO BRASIL EQUIPAMENTOS PARA AUTOVEICULOS Ltda. | Drum brake assembly |
| CN201953863U (en) * | 2011-01-21 | 2011-08-31 | 谢传坤 | Brake |
| CN102518644A (en) * | 2011-12-20 | 2012-06-27 | 西安奥奈特固体润滑工程学研究有限公司 | Method for designing universal joint for rolling element joint |
| CN102927161A (en) * | 2012-11-14 | 2013-02-13 | 江苏汤臣汽车零部件有限公司 | Drum brake |
| CN203146654U (en) * | 2013-03-07 | 2013-08-21 | 江苏汤臣汽车零部件有限公司 | Brake with self-lubricating rolling wheel |
-
2013
- 2013-03-07 CN CN2013100718135A patent/CN103148127A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2903965A1 (en) * | 1978-02-03 | 1979-08-09 | Eaton Corp | VEHICLE DRUM BRAKE |
| EP0022392A1 (en) * | 1979-07-04 | 1981-01-14 | BENDIX DO BRASIL EQUIPAMENTOS PARA AUTOVEICULOS Ltda. | Drum brake assembly |
| CN201953863U (en) * | 2011-01-21 | 2011-08-31 | 谢传坤 | Brake |
| CN102518644A (en) * | 2011-12-20 | 2012-06-27 | 西安奥奈特固体润滑工程学研究有限公司 | Method for designing universal joint for rolling element joint |
| CN102927161A (en) * | 2012-11-14 | 2013-02-13 | 江苏汤臣汽车零部件有限公司 | Drum brake |
| CN203146654U (en) * | 2013-03-07 | 2013-08-21 | 江苏汤臣汽车零部件有限公司 | Brake with self-lubricating rolling wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130612 |