CN202200996U - Pedaled type mining-car stopper - Google Patents
Pedaled type mining-car stopper Download PDFInfo
- Publication number
- CN202200996U CN202200996U CN2011202951003U CN201120295100U CN202200996U CN 202200996 U CN202200996 U CN 202200996U CN 2011202951003 U CN2011202951003 U CN 2011202951003U CN 201120295100 U CN201120295100 U CN 201120295100U CN 202200996 U CN202200996 U CN 202200996U
- Authority
- CN
- China
- Prior art keywords
- base
- connecting rod
- head
- pedaled
- traffic
- 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
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a pedaled type mining-car stopper. In order to achieve the purpose, the pedaled type mining-car stopper comprises a car stopping head, railway fixing pressing plates, a base, a shaft seat and a falling head, wherein the shaft seat is fixed at the upper part of the middle of the base; the car stopping head is arranged on the shaft seat; the railway fixing pressing plates are arranged at the two edges of the upper part of the base; a transmission rod is arranged along the longitudinal side wall of the base; the end head of the transmission rod is fixedly provided with a side-edge force arm; the end head of the side-edge force arm is connected with a side-edge connecting rod which is connected with a pedal by a pin shaft; a middle force arm is fixedly arranged in the middle part of the transmission rod; and the end head of the middle force arm is connected with a middle connecting rod which is connected with the lower end of the car stopping head. The pedaled type mining-car stopper has the characteristics of simplicity in operation, convenience in use, safety and efficiency and the like.
Description
Technical field
The utility model relates to and belongs to braking technology field, mine car slope under the coal mine.
Background technology
According to " safety regulations in coal mine " the 364th regulation: must not on the ramp that can slide automatically, park mine car; Really in the time of need parking, must adopt the failure-free drg that vehicle is held; " safety regulations in coal mine " the 370th regulation in the inclined-drift rail transportation of mine, prevents that sport car from hurting sb.'s feelings, infringement equipment, and the tunnel is provided with the important technique measure of stop device as the inclined gallery transportation safety.When the entrucking of mine slope ramp half way up the mountain, discharging, a kind of is to adopt mining i beam as keeping off a car thick stick, and it is I-beam section two to be inserted top board and base track respectively block mine car mine car is held; Because drift section is bigger; The lane height is higher, and I-beam section weight is heavier, causes and moves difficulty and operation inconvenience; So the on-the-spot thick stick of keeping off a car that often exists uses against regulation phenomenon, for safety in production hides some dangers for.Another kind is that hand is removed the formula stop device, and this stop device manoevreability is very poor, uses difficultly, and the installation limitation is big.The workman saves labour for figure, just puts down with the handgrip stop device, props with the chaste tree rod.After treating that vehicle pushes through, take away the chaste tree rod again, stop device is resetted.Many times, because save trouble, vehicle pushed away after the stop device, and the workman no longer is ready to bend over to take away the stop device that resets to the chaste tree rod, has just produced safe hidden danger so virtually.
The utility model content
The purpose of the utility model provide a kind of simple to operate, foot-operated easily mine car stop device resets.
To achieve these goals, the utility model comprises: hold up traffic meet and discuss, railway fixation clip, base, axle bed, tenesmus head, axle bed is fixed on the base middle upper portion; Hold up traffic and meet and discuss device on axle bed, the railway fixation clip is arranged on both sides, base top, is provided with a drive link along the base longitudinal side wall; Be set with the side arm of force in the drive link termination; Side arm of force termination is connected with the side connecting rod, and the side connecting rod is connected with foot-operated through bearing pin, the arm of force in the middle of the drive link middle part is set with; Middle arm of force termination is connected with intermediate connecting rod, and intermediate connecting rod connects with the lower ends of meeting and discussing of holding up traffic.
So in use, the utility model is fixed on the track bottom, because the effect of tenesmus head; Holding up traffic meets and discusses is at the highest notch always; Through out-of-date, the workman can depress foot-operated with pin as mine car, under the drive of side connecting rod, the side arm of force, drive link, the middle arm of force, intermediate connecting rod; To hold up traffic meets and discusses moves level attitude to, and mine car can pass through smoothly.After the mine car warp, the workman removes foot-operated, holds up traffic and meets and discusses under the effect of tenesmus head, comes back to vertex around axle bed.Have characteristics such as effectively simple to operate, easy to use, safe.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explain.
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Can know that by Fig. 1 the utility model comprises: hold up traffic and meet and discuss 1, railway fixation clip 2, base 3, axle bed 4, tenesmus 5.Axle bed 4 is fixed on the base middle upper portion, holds up traffic and meets and discusses 1 device on axle bed 4, and holding up traffic meets and discusses can rotate around axle bed, is provided with tenesmus 5 at the end of meeting and discussing of holding up traffic, and is high-end to remain on that holding up traffic under the normal condition meets and discusses and be in.Railway fixation clip 2 is arranged on both sides, base 3 top, is used for when the utility model is installed, being fixed in the track bottom.Be provided with a drive link 10 along base 3 longitudinal side walls; Be set with the side arm of force 8 in drive link 10 terminations; Side arm of force termination is connected with side connecting rod 7, and side connecting rod 7 is connected with foot-operated 9 through bearing pin 6, the arm of force 11 in the middle of being set with at drive link 10 middle parts; Middle arm of force termination is connected with intermediate connecting rod 12, and intermediate connecting rod 12 connects with 1 lower ends of meeting and discussing of holding up traffic.When needs when the mine car, it is foot-operated 9 that the workman steps on down, drives the side arm of force 8, drive link 10 rotations successively by side connecting rod 7, then by the middle arm of force 11 drive intermediate connecting rod 12 successively, holding up traffic to meet and discuss 1 moves downward, and is horizontal, mine car can pass through smoothly; After mine car passed through, the workman unclamped foot-operated, and under the effect of tenesmus 5, holding up traffic meets and discusses 1 is in high-endly, and mine car bottom axletree is blocked, and stops its motion.
Claims (1)
1. foot-operated mine car stop device; Comprise: hold up traffic meet and discuss (1), railway fixation clip (2), base (3), axle bed (4), tenesmus head (5), axle bed (4) is fixed on the base middle upper portion, holds up traffic and meets and discusses (1) device on axle bed (4); Railway fixation clip (2) is arranged on base (3) both sides, top; It is characterized in that being provided with a drive link (10) along base (3) longitudinal side wall, be set with the side arm of force (8) in the drive link termination, side arm of force termination is connected with side connecting rod (7); Side connecting rod (7) is connected with foot-operated (9) through bearing pin (6); The arm of force (11) in the middle of drive link middle part is set with, middle arm of force termination is connected with intermediate connecting rod (12), and intermediate connecting rod (12) connects with (1) lower ends of meeting and discussing of holding up traffic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202951003U CN202200996U (en) | 2011-08-15 | 2011-08-15 | Pedaled type mining-car stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202951003U CN202200996U (en) | 2011-08-15 | 2011-08-15 | Pedaled type mining-car stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200996U true CN202200996U (en) | 2012-04-25 |
Family
ID=45965132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202951003U Expired - Fee Related CN202200996U (en) | 2011-08-15 | 2011-08-15 | Pedaled type mining-car stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438217A (en) * | 2015-12-21 | 2016-03-30 | 山东科技大学 | Portable rising and lying type car stop |
-
2011
- 2011-08-15 CN CN2011202951003U patent/CN202200996U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438217A (en) * | 2015-12-21 | 2016-03-30 | 山东科技大学 | Portable rising and lying type car stop |
| CN105438217B (en) * | 2015-12-21 | 2019-02-12 | 山东科技大学 | A kind of portable rising and retiring type car lug |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101708723B (en) | Mining cableway heavy-gradient static on-off device | |
| CN201325449Y (en) | Static boarding and alighting device for mine ropeway | |
| CN104791003A (en) | Big-gradient crossheading step-forward self-moving equipment train | |
| CN205086943U (en) | Two -way trailing trailer of hydraulic braking | |
| CN202200996U (en) | Pedaled type mining-car stopper | |
| CN203186359U (en) | Double-direction car-covering device | |
| CN202827620U (en) | Trapped rail tramcar push-pull shunter | |
| CN205854172U (en) | Slip car lug | |
| CN203543997U (en) | Drag rod anti-falling structure | |
| CN205854176U (en) | Pedal wheel-stopping type car arrester | |
| CN204623448U (en) | To stretch bearing system from the umbilical of moving device train | |
| CN201573648U (en) | Concave rail type mining cableway movable rope clip used with steep slope and capable of realizing static getting on or off | |
| CN204778714U (en) | Aerial ladder with second grade interlock carries thing car | |
| CN106422335A (en) | Overhead cable sliding component and overhead cable sliding system | |
| CN204627663U (en) | Heavy grade crossheading is taken a step from moving device train | |
| CN205668570U (en) | A kind of single track excursion train complemental brake system | |
| CN106043349B (en) | A kind of single track excursion train complemental brake system | |
| CN103465926B (en) | A kind of card rail self-locking type catcher for mine car | |
| CN201553144U (en) | Mining cableway steep slope movable cable clip capable of leading passengers to get on or off statically | |
| CN102249139B (en) | Movable chassis type cage bearing device for supported joint of cage vertical well | |
| CN201961284U (en) | Safety protection device for roof cleaning of railway passenger cars | |
| CN201347025Y (en) | Push-and-pull type ascending ladder for special vehicle | |
| CN201309811Y (en) | Rope press device | |
| CN203359932U (en) | Endless rope continuous tractor three-wheel rope-pressing rope-floating-resisting device | |
| CN205916042U (en) | Building transport vechicle is with climbing device |
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: 20120425 Termination date: 20120815 |