CN204264180U - Road hair style stop device - Google Patents
Road hair style stop device Download PDFInfo
- Publication number
- CN204264180U CN204264180U CN201420672625.8U CN201420672625U CN204264180U CN 204264180 U CN204264180 U CN 204264180U CN 201420672625 U CN201420672625 U CN 201420672625U CN 204264180 U CN204264180 U CN 204264180U
- Authority
- CN
- China
- Prior art keywords
- dash plate
- stop device
- bumpar
- fixed
- panel
- 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 is a kind of road hair style stop device, and comprise support portion and buffer part, support portion comprises support frame, base and panel; Buffer part comprises dash plate, the one side of dash plate is fixed with the bumpar post of uniform four suit Compress Springs on polyurethane sheet, another side, four bumpar posts on dash plate are inserted in four through holes on panel, and have block through the bumpar post end winding support of through hole.The utility model simple structure, be convenient to safeguard, assembly cost is low, and intensity is large, and the life-span is long, can reach the effect of braking at once.The utility model device can use in aboveground lower all gallery track parking lots.
Description
Technical field
The utility model relates to underground coal mine technical field of transportation, particularly a kind of stop device, specifically a kind of road hair style stop device.
Background technology
The Application comparison of stop device in underground coal mine mine car transportation is extensive.Existing stop device is of a great variety, but all have respective shortcoming: 1) cleat chock: this kind of device is easy to use, fast, braking effect is obvious, make simple, cost is low, but there is potential safety hazard in use procedure, if mine car speed is too fast, use cleat chock to beat mine car side to cover, now due to both sides discontinuity, can cause and turn over mine car, slide down accident.2) Pneumatic car stopper: be mainly used in oblique lane transport upper mounting plate, can realize emergency braking, but Pneumatic car stopper easily breaks down, and maintenance difficult.3) Contiuum type stop device: be mainly used in mine car braking in gallery, the chamber bicycle parking that such as changes the outfit is beaten and is covered, and Contiuum type stop device structure is simple, but in use removes harder, and easily causing casualty accident, Contiuum type stop device does not have the ability of emergency braking.4) " latch " formula stop device: use location is more single, can only use digging in advance on the track of cheating; Use procedure needs workman to carry back and forth, more difficultly; And throw away aside time no, zone of influence formation resembles.
Summary of the invention
The purpose of this utility model is to solve above-mentioned problems of the prior art, and provides a kind of road hair style stop device.
The utility model is achieved by the following technical solution:
A kind of road hair style stop device, comprises support portion and buffer part; Described support portion comprises support frame, and the bottom of support frame is fixed with base, and the frame face of support frame is fixed with panel, panel is evenly equipped with four through holes; Described buffer part comprises dash plate, and in the one side of dash plate, covering is fixed with on polyurethane plate, another side and is evenly equipped with four bumpar posts, and bumpar post is vertical with dash plate to be fixed, and every root bumpar post is respectively installed with a Compress Spring; Four bumpar posts on dash plate are inserted in four through holes on panel, and have block through the bumpar post end winding support of through hole; Compress Spring be installed in the part on bumpar post between panel and dash plate and two of Compress Spring respectively overhead on panel and dash plate, and block also tightly holding on panel; Final buffer part is under the elastic force of four Compress Springs, and firm is arranged on support portion.During use, base is embedded in underground, the utility model device is fixedly secured.
Further, the both sides bottom dash plate are provided with a supporting leg respectively to downward.Supporting leg is play to support the effect of dash plate as sliding shoe one, two be reduce dash plate aprowl with the friction force of base.
The both sides at the back side of support frame are fixed with the pillar stiffener of an oblique setting respectively.The bottom of pillar stiffener is fixed on the ground, strengthens the intensity of the utility model device with this further.
The utility model road hair style stop device utilizes discarded steel plate, I-beam section, mine car striking head spring, mine car latch, screw and polyurethane plate to combine.Its intensity is enough to strength demand when meeting mine car braking.Experiment proves that first polyurethane plate and Compress Spring absorb impulsive force when stop device contacts when mine car; after provide antagonistic force by 4 Compress Springs mine car flicked out 0.2-0.3 rice; so namely, the compartment of mine car and wheel are also saved to go-cart to protection to some extent and bend over to take away the time of stop device, ensure that the life security of employee simultaneously.
The utility model simple structure, be convenient to safeguard, assembly cost is low, and intensity is large, can reach the effect of braking at once.From cost, greatly reduce the cost making stop device, some discarded materials of main use, turn waste into wealth, and the secondary realizing waste material utilizes, and reduces cost; From service life, intensity is large, low with the collision damage degree of mine car in use procedure, long service life.The utility model device can use in aboveground lower all gallery track parking lots.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model device.
In figure: 1-support frame, 2-base, 3-panel, 4-dash plate, 5-polyurethane plate, 6-bumpar post, 7-Compress Spring, 8-pillar stiffener, 9-supporting leg.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described:
As shown in Figure 1, a kind of road hair style stop device, comprises support portion and buffer part; Described support portion comprises support frame 1, and the bottom of support frame 1 is fixed with base 2, and the frame face of support frame 1 is fixed with panel 3, panel 3 is evenly equipped with four through holes; Described buffer part comprises dash plate 4, and in the one side of dash plate 4, covering is fixed with on polyurethane plate 5, another side and is evenly equipped with four bumpar posts 6, and bumpar post 6 is vertical with dash plate 4 to be fixed, and every root bumpar post 6 is respectively installed with a Compress Spring 7; Four bumpar posts 6 on dash plate 4 are inserted in four through holes on panel 3, and have block 7 through bumpar post 6 end winding support of through hole.
During concrete enforcement, the both sides bottom dash plate 4 are provided with a supporting leg 9 respectively to downward; The both sides at the back side of support frame 1 are fixed with the pillar stiffener 8 of an oblique setting respectively.
Claims (3)
1. a road hair style stop device, is characterized in that: comprise support portion and buffer part; Described support portion comprises support frame (1), and the bottom of support frame (1) is fixed with base (2), the frame face of support frame (1) is fixed with panel (3), panel (3) is evenly equipped with four through holes; Described buffer part comprises dash plate (4), in the one side of dash plate (4), covering is fixed with on polyurethane plate (5), another side and is evenly equipped with four bumpar posts (6), bumpar post (6) is vertical with dash plate (4) to be fixed, and every root bumpar post (6) is respectively installed with a Compress Spring (7); Four bumpar posts (6) on dash plate (4) are inserted in four through holes on panel (3), and have block (7) through bumpar post (6) end winding support of through hole.
2. road according to claim 1 hair style stop device, is characterized in that: the both sides of dash plate (4) bottom are provided with a supporting leg (9) respectively to downward.
3. road according to claim 1 and 2 hair style stop device, is characterized in that: the both sides at the back side of support frame (1) are fixed with the pillar stiffener (8) of an oblique setting respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672625.8U CN204264180U (en) | 2014-11-13 | 2014-11-13 | Road hair style stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672625.8U CN204264180U (en) | 2014-11-13 | 2014-11-13 | Road hair style stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264180U true CN204264180U (en) | 2015-04-15 |
Family
ID=52799063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420672625.8U Expired - Fee Related CN204264180U (en) | 2014-11-13 | 2014-11-13 | Road hair style stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204264180U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101795A (en) * | 2017-04-27 | 2017-08-29 | 武汉船用机械有限责任公司 | A kind of thrust structure |
| CN108979303A (en) * | 2018-07-25 | 2018-12-11 | 芜湖源码自动化设备有限公司 | Power equipment protective fence |
| CN110949445A (en) * | 2019-12-18 | 2020-04-03 | 临沂矿业集团菏泽煤电有限公司 | Open type car stopping device for coal mine |
-
2014
- 2014-11-13 CN CN201420672625.8U patent/CN204264180U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101795A (en) * | 2017-04-27 | 2017-08-29 | 武汉船用机械有限责任公司 | A kind of thrust structure |
| CN108979303A (en) * | 2018-07-25 | 2018-12-11 | 芜湖源码自动化设备有限公司 | Power equipment protective fence |
| CN108979303B (en) * | 2018-07-25 | 2020-06-26 | 扬州浩辰电力设计有限公司 | Protective fence for electric power equipment |
| CN110949445A (en) * | 2019-12-18 | 2020-04-03 | 临沂矿业集团菏泽煤电有限公司 | Open type car stopping device for coal mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20151113 |
|
| EXPY | Termination of patent right or utility model |