CN107856699A - A kind of mine working face haulage drift car lug - Google Patents
A kind of mine working face haulage drift car lug Download PDFInfo
- Publication number
- CN107856699A CN107856699A CN201711096344.7A CN201711096344A CN107856699A CN 107856699 A CN107856699 A CN 107856699A CN 201711096344 A CN201711096344 A CN 201711096344A CN 107856699 A CN107856699 A CN 107856699A
- Authority
- CN
- China
- Prior art keywords
- fixed
- air motor
- traffic
- holding
- working face
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
- B61K7/16—Positive railway stops
Abstract
The present invention relates to a kind of mine working face haulage drift car lug.Left chassis and right chassis are detachably fixed by bolt, left and right chassis, it is upper fix left and right column respectively, the right-hand member of bar of holding up traffic is fixed in the upper end of right column by sleeve, thrust bearing, the left end of bar of holding up traffic is leaned against on described left column, gear wheel is fixed on described sleeve, the little gear engaged with gear wheel is fixed on the output shaft of air motor, air motor by air motor seat, be bolted on right column, air motor is swung in the horizontal plane by little gear, canine tooth wheel drive bar of holding up traffic.It is simple in construction, small volume, it can effectively prevent disconnected rope derailing accident.
Description
Technical field
The present invention relates to it is a kind of be used for safety car lug, particularly a kind of car lug of mine working face haulage drift,
Disconnected rope derailing accident can be avoided.
Background technology
The disconnected rope derailing accident of mine working face haulage drift happens occasionally, and seriously endangers and keeps the safety in production.Getting working face
The interim transport of oblique lane transport category, drift section is small, condition is poor, change is big etc., regular large-scale catcher can not be used.
The content of the invention
The shortcomings that in order to overcome prior art, the present invention provide a kind of mine working face haulage drift car lug, its structure
Simply, small volume, disconnected rope derailing accident can effectively be prevented.
The technical scheme adopted by the invention to solve the technical problem is that：Left chassis and right chassis are detachably solid by bolt
It is fixed, left and right chassis, it is upper fix respectively left and right column, the upper end of right column fixes the right side for bar of holding up traffic by sleeve, thrust bearing
End, the left end for bar of holding up traffic are leaned against on described left column, fix gear wheel on described sleeve, the little gear engaged with gear wheel
Be fixed on the output shaft of air motor, air motor by air motor seat, be bolted on right column, air motor leads to
Cross little gear, canine tooth wheel drive bar of holding up traffic is swung in the horizontal plane.
Simple in construction, small volume of the invention, it can effectively prevent disconnected rope derailing accident.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is front view of the present invention；
Fig. 2 is right view of the present invention；
Fig. 3 is use state diagram of the present invention.
Embodiment
As shown in Figure 1, 2, left chassis 7 and right chassis 9 are detachably fixed by bolt 8, solid respectively on left and right chassis 7,9
Fixed left and right column 3,12, the upper end of right column 12 fix the right-hand member for bar 15 of holding up traffic, bar of holding up traffic by sleeve 14, thrust bearing 13
15 left end is leaned against on described left column 3, fixes gear wheel 16 on described sleeve 14, the little gear engaged with gear wheel 16
17 are fixed on the output shaft of air motor 18, and air motor 18 is fixed on right column 12 by air motor seat 19, bolt 20
On, air motor 18 drives bar 15 of holding up traffic to swing in the horizontal plane by little gear 17, gear wheel 16.
Torsion spring (being not drawn into figure) is fixed between described sleeve 14 and right column 12, so that bar 15 of holding up traffic is without external force
When be in blocking state.
Rubber blanket 1 is fixed on described bar 15 of holding up traffic.On the one hand cushioning effect can be played, on the other hand avoids metal straight
Connect collision and produce spark.
Pushing-off the wagons rope 2 is fixed on described bar 15 of holding up traffic, the dumper relatively low to parking stall intercepts.
Remote control (being not drawn into figure) is housed, to realize long-distance remote control in the control circuit of the air motor 18.
As shown in figure 3, by of the invention horizontal at the slope rail of mine working face haulage drift, left chassis 7 and right bottom
Frame 9 is through under rail fixed.
Claims (5)
- A kind of 1. mine working face haulage drift car lug, it is characterised in that：Left chassis (7) and right chassis (9) pass through bolt (8) It is detachably fixed, fixes left and right column (3,12) on left and right chassis (7,9) respectively, the upper end of right column (12) passes through sleeve (14), the right-hand member of fixed bar (15) of holding up traffic of thrust bearing (13), the left end of bar of holding up traffic (15) are leaned against on described left column (3), Gear wheel (16) is fixed on described sleeve (14), the little gear (17) engaged with gear wheel (16) is fixed on air motor (18) Output shaft on, air motor (18) is fixed on right column (12) by air motor seat (19), bolt (20), air motor (18) bar (15) of holding up traffic is driven to swing in the horizontal plane by little gear (17), gear wheel (16).
- 2. mine working face haulage drift car lug according to claim 1, it is characterised in that：Described sleeve (14) with Right column is fixed with torsion spring between (12).
- 3. mine working face haulage drift car lug according to claim 1, it is characterised in that：Described bar of holding up traffic (15) Upper fixed rubber blanket (1).
- 4. mine working face haulage drift car lug according to claim 1, it is characterised in that：Described bar of holding up traffic (15) Upper fixed pushing-off the wagons rope (2).
- 5. mine working face haulage drift car lug according to claim 1, it is characterised in that：The air motor (18) Control circuit on remote control is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096344.7A CN107856699A (en) | 2017-10-25 | 2017-10-25 | A kind of mine working face haulage drift car lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096344.7A CN107856699A (en) | 2017-10-25 | 2017-10-25 | A kind of mine working face haulage drift car lug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107856699A true CN107856699A (en) | 2018-03-30 |
Family
ID=61701351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711096344.7A Pending CN107856699A (en) | 2017-10-25 | 2017-10-25 | A kind of mine working face haulage drift car lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107856699A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657147A (en) * | 2018-04-04 | 2018-10-16 | 唐海涛 | Novel mining pneumatic car arrester |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6179517B1 (en) * | 1999-07-22 | 2001-01-30 | Kim L. Nelson | Traffic access control system |
| CN1661195A (en) * | 2004-02-25 | 2005-08-31 | 上海华虹计通智能卡系统有限公司 | Mechanism of blocking automatic fan-shaped door |
| CN200958199Y (en) * | 2006-09-27 | 2007-10-10 | 深圳市富士智能系统有限公司 | Columnar swing brake and its driving mechanism |
| CN201151411Y (en) * | 2008-01-16 | 2008-11-19 | 张全祥 | Pneumatic moveable normal closed door type vehicle stopper |
| CN202518274U (en) * | 2012-04-23 | 2012-11-07 | 毛湘武 | Pneumatic vehicle stopping device |
| CN203844767U (en) * | 2014-04-17 | 2014-09-24 | 永城煤电控股集团有限公司 | Novel vehicle stop system of inclined roadway |
-
2017
- 2017-10-25 CN CN201711096344.7A patent/CN107856699A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6179517B1 (en) * | 1999-07-22 | 2001-01-30 | Kim L. Nelson | Traffic access control system |
| CN1661195A (en) * | 2004-02-25 | 2005-08-31 | 上海华虹计通智能卡系统有限公司 | Mechanism of blocking automatic fan-shaped door |
| CN200958199Y (en) * | 2006-09-27 | 2007-10-10 | 深圳市富士智能系统有限公司 | Columnar swing brake and its driving mechanism |
| CN201151411Y (en) * | 2008-01-16 | 2008-11-19 | 张全祥 | Pneumatic moveable normal closed door type vehicle stopper |
| CN202518274U (en) * | 2012-04-23 | 2012-11-07 | 毛湘武 | Pneumatic vehicle stopping device |
| CN203844767U (en) * | 2014-04-17 | 2014-09-24 | 永城煤电控股集团有限公司 | Novel vehicle stop system of inclined roadway |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657147A (en) * | 2018-04-04 | 2018-10-16 | 唐海涛 | Novel mining pneumatic car arrester |
| CN108657147B (en) * | 2018-04-04 | 2020-11-10 | 苏师大半导体材料与设备研究院(邳州)有限公司 | Mining pneumatic car arrester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180330 |
|
| WD01 | Invention patent application deemed withdrawn after publication |