CN204264179U - Link-type Pneumatic car arrester - Google Patents
Link-type Pneumatic car arrester Download PDFInfo
- Publication number
- CN204264179U CN204264179U CN201420658163.4U CN201420658163U CN204264179U CN 204264179 U CN204264179 U CN 204264179U CN 201420658163 U CN201420658163 U CN 201420658163U CN 204264179 U CN204264179 U CN 204264179U
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- CN
- China
- Prior art keywords
- connecting rod
- stop device
- cylinder
- link
- hinged
- 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 relates to a kind of link-type Pneumatic car arrester, comprise two the stop device assemblies be arranged on respectively on two siding tracks, between two tracks, base plate is set, two stop device assemblies connect a five-bar mechanism jointly, by cylinder push-and-pull mid link I, drive the connecting rod connected therewith, the hinged place of baffle plate limiting rod II and connecting rod III, connecting rod IV and connecting rod V hinged place are moved along track alignment, trend towards moving perpendicular to the direction of track with drivening rod III and connecting rod V, thus drive rotates on vertical plane with the stop device assembly executive module of horizontal plane, the contact realizing stop device and track be separated.The utility model device is by the design of connecting rod mechanism, only achieving the folding of two stop device assemblies with a cylinder, operating from manually becoming pneumatic, use and decrease operating process, improve work efficiency, avoid the shipping accident because various safety hazard causes.
Description
Technical field
The utility model relates to a kind of stop device, particularly a kind of with climb the matching used transmission device of rail stop device.
Background technology
At present, what use in coal production climbs rail stop device, need move stop device and realize its action, and the stop device action of track both sides is separate with hand, needs to obtain during action manually to move respectively, complex operation.Owing to needing manually in person to go to move stop device to track in this operating process, people is in the descending hypomere of transport vehicle, once winch or steel rope and connecting device breaks down or artificial origin cause driving under slip, direct threat is caused to stop device operating personal.
Summary of the invention
The technical problems to be solved in the utility model is to provide the simple link-type Pneumatic car arrester of a kind of control.
For solving above technical matters, a kind of link-type Pneumatic car arrester of the utility model, comprise two the stop device assemblies be arranged on respectively on two siding tracks, between two tracks, base plate is set, two stop device assemblies connect a five-bar mechanism jointly, wherein, the connecting rod at middle part is connecting rod I, connecting rod I and track centerline oblique, and axle is provided with on intersection point, center and the described axle of connecting rod I are hinged, the side of connecting rod I is connecting rod II and connecting rod III successively, opposite side is connecting rod IV and connecting rod V successively, cylinder is connected in the position of departing from the outer side arbitrarily of connecting rod I center 10cm, cylinder block afterbody and base hinged, cylinder body and connecting rod I are in plumbness.The base plate of the hinged place of connecting rod II and connecting rod III, the hinged place of connecting rod IV and connecting rod V is respectively equipped with the baffle plate with race orthogonal, and the outer end of connecting rod III and connecting rod V is hinged with two stop device executive modules respectively.
By cylinder push-and-pull mid link I, drive connecting rod hinged therewith, the hinged place of baffle plate limiting rod II and connecting rod III, connecting rod IV and connecting rod V hinged place, control it to move to the direction perpendicular to track, trend towards moving perpendicular to the direction of track with drivening rod III and connecting rod V, thus drive with horizontal plane stop device--executive module rotates on vertical plane, the contact realizing stop device and track be separated, complete and hold up traffic and clearance.
As the preferred version that cylinder controls, described cylinder is connected with pipe valve by a 3-position 4-way operating valve.Stretched out by operation 3-position 4-way operating valve control cylinder, locking, recovery, realize the folding of stop device.
The utility model device is by the design of connecting rod mechanism, only achieving the folding of two stop device assemblies with a cylinder, operating from manually becoming pneumatic, use and decrease operating process, improve work efficiency, avoid the shipping accident because various safety hazard causes.This device is applicable to all parking lots of all mining rail formulas transport and fixing point station, environmentally, as long as meet range demands, by changing cylinder body, realizes action.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1-stop device assembly, 2-connecting rod I, 3-connecting rod II, 4-connecting rod III, 5-connecting rod IV, 6-connecting rod V, 7-cylinder, 8-baffle plate.
Detailed description of the invention
In order to make those skilled in the art better understand the utility model, below in conjunction with accompanying drawing, explanation clear, complete is further done to the utility model.
Link-type Pneumatic car arrester as shown in Figure 1, comprises two the stop device assemblies 1 be arranged on respectively on two siding tracks, between two tracks, arranges base plate, and two stop device assemblies 1 connect a five-bar mechanism jointly.Wherein, the connecting rod at middle part is connecting rod I2, and tiltedly and be provided with axle on intersection point, center and the described axle of connecting rod I2 are hinged, and the side of connecting rod I2 is connecting rod II3 and connecting rod III4 successively, and opposite side is connecting rod IV5 and connecting rod V6 successively for connecting rod I2 and track centerline.Connect cylinder 7 in the position of departing from the outer side arbitrarily of connecting rod I2 center 10cm, cylinder block afterbody and base hinged, cylinder body and connecting rod I are in plumbness.The vertical plane of the base plate of the hinged place of connecting rod II3 and connecting rod III4, the hinged place of connecting rod IV5 and connecting rod V6 welds the baffle plate 8 with race orthogonal respectively, and the outer end of connecting rod III4 and connecting rod V6 is with hinged with two stop device assembly 1 actuating units respectively.By cylinder push-and-pull connecting rod I2, drivening rod II3 and connecting rod IV5, the junction of baffle plate 8 limiting rod II3 and connecting rod III4, connecting rod IV5 and connecting rod V6 junction are moved along track alignment, control it to move to the direction perpendicular to track, trend towards moving perpendicular to the direction of track with drivening rod III4 and connecting rod V6, thus drive and rotate on vertical plane with the stop device assembly executive module of horizontal plane, the contact realizing stop device and track be separated, complete and hold up traffic and clearance.
Cylinder is connected with pipe valve by a 3-position 4-way operating valve, realizes air pressure and controls, complete action and the locking of cylinder, and the pressurized air in power employing air line is as propulsion source.When as conditions permit, gate valve can be changed into by pass valve (ensureing that air pressure is at 0.2-0.4MPa).Simultaneously when parking lot and air line far away, available hydraulic station replaces propulsion source (parking lot many groups stop device can share a set of propulsion source), changes cylinder into cylinder body, ensures that cylinder body stroke is not less than 150mm, use different dynamic in different environments, realize action.
The claimed scope of the utility model is not limited to above detailed description of the invention; to those skilled in the art; the utility model can have various deformation and change, all in design of the present utility model and any amendment, the improvement done within principle be equal to replacement and all should be included within protection domain of the present utility model.
Claims (2)
1. a link-type Pneumatic car arrester, comprise two the stop device assemblies (1) be arranged on respectively on two siding tracks, it is characterized in that: between two tracks, base plate is set, two stop device assemblies (1) connect a five-bar mechanism jointly, wherein, the connecting rod at middle part is connecting rod I (2), connecting rod I (2) and track centerline are tiltedly and be provided with axle on intersection point, center and the described axle of connecting rod I (2) are hinged, the side of connecting rod I (2) is connecting rod II (3) and connecting rod III (4) successively, opposite side is connecting rod IV (5) and connecting rod V (6) successively, cylinder (7) is connected in the position of departing from the outer side arbitrarily of connecting rod I (2) center 10cm, cylinder (7) cylinder body afterbody and base hinged, cylinder body and connecting rod I (2) are in plumbness, the hinged place of connecting rod II (3) and connecting rod III (4), the base plate of the hinged place of connecting rod IV (5) and connecting rod V (6) is respectively equipped with and the baffle plate of race orthogonal (8), the outer end of connecting rod III (4) and connecting rod V (6) is with hinged with two stop device assembly (1) actuating units respectively.
2. link-type Pneumatic car arrester according to claim 1, is characterized in that: described cylinder is connected with pipe valve by a 3-position 4-way operating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658163.4U CN204264179U (en) | 2014-11-06 | 2014-11-06 | Link-type Pneumatic car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420658163.4U CN204264179U (en) | 2014-11-06 | 2014-11-06 | Link-type Pneumatic car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264179U true CN204264179U (en) | 2015-04-15 |
Family
ID=52799062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420658163.4U Expired - Fee Related CN204264179U (en) | 2014-11-06 | 2014-11-06 | Link-type Pneumatic car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204264179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172836A (en) * | 2015-08-25 | 2015-12-23 | 山西晋城无烟煤矿业集团有限责任公司 | Mining sleeper type remote control car stopper |
-
2014
- 2014-11-06 CN CN201420658163.4U patent/CN204264179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172836A (en) * | 2015-08-25 | 2015-12-23 | 山西晋城无烟煤矿业集团有限责任公司 | Mining sleeper type remote control car stopper |
| CN105172836B (en) * | 2015-08-25 | 2018-06-12 | 山西晋城无烟煤矿业集团有限责任公司 | Mining sleeper type far controls car arrester |
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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: 20151106 |
|
| EXPY | Termination of patent right or utility model |