CN2363932Y - Car arrester - Google Patents
Car arrester Download PDFInfo
- Publication number
- CN2363932Y CN2363932Y CN 99206681 CN99206681U CN2363932Y CN 2363932 Y CN2363932 Y CN 2363932Y CN 99206681 CN99206681 CN 99206681 CN 99206681 U CN99206681 U CN 99206681U CN 2363932 Y CN2363932 Y CN 2363932Y
- Authority
- CN
- China
- Prior art keywords
- fixed
- traffic
- blocking rod
- utility
- supporting seat
- 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
Links
Abstract
The utility model relates to the technical field of underground transportation machines for coal mines, which is composed of two parallel fixed holders, a car blocking rod, a front supporting seat, a back supporting seat and a pedal linkage device, wherein both ends of the fixed holders are respectively fixed to the front supporting seat and the back supporting seat, and the car blocking rod is arranged between the two fixed holders. A rotating shaft connected between the two fixed holders passes through the middle of the car blocking rod. The upper end of the car blocking rod is small, and the lower end is thick and heavy. The upper end of the car blocking rod tilts in a natural state. The pedal linkage device is composed of a pedal, a pull wire and a deflector rod. The middle of the deflector rod is hinged between the two fixed holders, and the upper end is connected with the pedal by the pull wire. The utility model can automatically block cars and effectively avoids deviations caused by artificial car block. The utility model has the advantages of high safety and reliability, simple structure, convenient installation and simple maintenance.
Description
The utility model relates to Transport Machinery technical field under the coal mine, specifically, is the stop device of transport trolley under a kind of coal mine.
Vehicles such as mine car, flat truck, fork truck are the main tool of colliery downhole materials transportation.Because the down-hole conveying track is uneven, vehicular transport exists upward slope and descending, stop and operation, a series of processes of arranging and connect etc., in these processes, car need be stopped and hold, continue next working process again, this is that the most difficult assurance in the transport of down-hole, the easiest causing are amplified sliding, as to let car fly away link, shipping accident more than 80% all be the mode of holding up traffic improper due to.The hold up traffic selection of mode, Obstruct apparatus has determined the reliable degree of down-hole transportation.At present, the mode of holding up traffic mainly contains timber wedge, plays support, gets post ready, stays rope temporarily, the card rail is held up traffic in the down-hole etc., but all has the not high defective of safe reliability, often because of factors such as peopleware and responsibility cause amplify sliding, even hurt sb.'s feelings, damage equipment etc.
At above-mentioned situation, the utility model proposes a kind ofly be installed on the conveying track, can hold up traffic automatically, stop device that safe reliability is high.
The utility model stop device is by the two parallel fixed bearings and the bar of holding up traffic, preceding supporting base, rear branching holder and foot-operated linkage are formed, the two ends of fixed bearing are separately fixed on preceding supporting base and the rear branching holder, the bar of holding up traffic is put between two fixed bearings, be connected two rotating shafts between the fixed bearing and pass the middle part of the bar of holding up traffic, the bar of holding up traffic is the big and heavy shape in little lower end, upper end, under the state of nature, its upper end perk, foot-operated linkage is by stretcher, backguy and driving lever are formed, the middle part of driving lever is articulated between two fixed mounting bases, and its upper end is connected with stretcher by backguy.
It is suitable for reading that the utility model stop device is installed on the track grade change point, and it just can be in blocking state automatically, and all vehicles are all hindered in this, then will be after hanging up properly the eave tile rope if will let pass, will step on stretcher artificially could let pass, and behind the relieving stretcher, stop device is in blocking state again.Therefore, the utility model can be held up traffic automatically, can avoid the deviation of manually holding up traffic and easily bringing, safe reliability height effectively.The utility model also has characteristics such as simple in structure, easy for installation, easy maintenance.
Fig. 1 is the main TV structure scheme drawing of the utility model stop device, and Fig. 2 is a plan structure scheme drawing of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing.During installation, preceding supporting base 3, rear branching holder 4 are installed under the track, on supporting base 3 and the rear branching holder 4, are connected with rotating shaft 9 between two fixed bearings 1 before two fixed bearings 1 are installed in parallel in, and the middle part of the bar 2 of holding up traffic is also passed in rotating shaft 9.Automatically the upper end of the bar 2 of holding up traffic of perk can effectively stop vehicle chassis, prevents to glide, after work such as trailer, bunching are finished, when needing to let pass, step on the stretcher 6 of foot-operated linkage 5, drive the lower end that driving lever 8 is stirred the bar 2 of holding up traffic by backguy 7, then the upper end is forced down, and allows vehicle to pass through.
Claims (1)
- Stop device, it is characterized in that, this stop device is by two parallel fixed bearings (1) and the bar of holding up traffic (2), preceding supporting base (3), rear branching holder (4) and foot-operated linkage (5) are formed, the two ends of fixed bearing (1) are separately fixed on preceding supporting base (3) and the rear branching holder (4), the bar (2) of holding up traffic is put between two fixed bearings (1), be connected rotating shaft (9) between two fixed bearings (1) and pass the middle part of the bar of holding up traffic (2), the bar (2) of holding up traffic is the big and heavy shape in little lower end, upper end, under the state of nature, its upper end perk, foot-operated linkage (5) is by stretcher (6), backguy (7) and driving lever (8) are formed, the middle part of driving lever (8) is articulated between two fixed mounting bases, and its upper end is connected with stretcher (6) by backguy (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99206681 CN2363932Y (en) | 1999-04-07 | 1999-04-07 | Car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99206681 CN2363932Y (en) | 1999-04-07 | 1999-04-07 | Car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2363932Y true CN2363932Y (en) | 2000-02-16 |
Family
ID=34000889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99206681 Expired - Fee Related CN2363932Y (en) | 1999-04-07 | 1999-04-07 | Car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2363932Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432340C (en) * | 2006-10-25 | 2008-11-12 | 任国强 | Full automatic instant car arrester |
| CN102730026A (en) * | 2011-04-01 | 2012-10-17 | 中国华冶科工集团有限公司 | Car stopper and car-stopping device used for mine car in mine cage |
| CN102897183A (en) * | 2012-10-29 | 2013-01-30 | 广西高峰矿业有限责任公司 | Small blind inclined shaft car arrester |
-
1999
- 1999-04-07 CN CN 99206681 patent/CN2363932Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432340C (en) * | 2006-10-25 | 2008-11-12 | 任国强 | Full automatic instant car arrester |
| CN102730026A (en) * | 2011-04-01 | 2012-10-17 | 中国华冶科工集团有限公司 | Car stopper and car-stopping device used for mine car in mine cage |
| CN102730026B (en) * | 2011-04-01 | 2014-10-15 | 中国华冶科工集团有限公司 | Car stopper and car-stopping device used for mine car in mine cage |
| CN102897183A (en) * | 2012-10-29 | 2013-01-30 | 广西高峰矿业有限责任公司 | Small blind inclined shaft car arrester |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2536547Y (en) | Linear accumulating trolley chain | |
| CN2363932Y (en) | Car arrester | |
| CN203079341U (en) | Vehicle-mounted auxiliary device | |
| CN205855830U (en) | A kind of monorail crane boom hoisting | |
| CN200995693Y (en) | Manual car arrester | |
| CN207374417U (en) | A kind of fully mechanized mining is integrated from telephone-moving structure with the auxiliary fortune equipment vehicle group of hydraulic pressure automatic moving type | |
| CN217294530U (en) | Novel stall stopping equipment for trackless rubber-tyred vehicle | |
| CN215204902U (en) | Mine underground car arrester | |
| CN102447230B (en) | Recyclable earth wire traveling vehicle | |
| CN212401222U (en) | Colliery is anti-sliding device of safety transportation in pit | |
| CN208515604U (en) | A kind of anti-skid device for shield tunnel battery truck | |
| CN201813100U (en) | Recyclable earth wire traveling vehicle | |
| CN218986634U (en) | Novel endless rope continuous tractor | |
| CN220701089U (en) | Gently inclined small-section rail-mounted conveying device | |
| CN209667105U (en) | A kind of mine vehicle connects vehicle device | |
| CN2378912Y (en) | Machine for loading sugarcane onto vehicles | |
| CN220298489U (en) | Slope machine | |
| CN209738327U (en) | cloth wrapping mechanism of cloth wrapping machine | |
| CN210101661U (en) | Assembling tool for replacing lower side door of wagon | |
| CN215160596U (en) | Prevent weighing down system and stick with paste material conveying trolley | |
| CN220617637U (en) | Automatic loading device for coal mine | |
| CN220393034U (en) | Emergency braking device for inclined shaft skip | |
| CN214565348U (en) | Rope traction rail transport vehicle | |
| CN219237045U (en) | Inclined roadway sports car protection system for small-inclination roadway | |
| CN219117847U (en) | Single-rail hanging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |