CN102180186A - Pneumatic car arrester - Google Patents
Pneumatic car arrester Download PDFInfo
- Publication number
- CN102180186A CN102180186A CN2011101141323A CN201110114132A CN102180186A CN 102180186 A CN102180186 A CN 102180186A CN 2011101141323 A CN2011101141323 A CN 2011101141323A CN 201110114132 A CN201110114132 A CN 201110114132A CN 102180186 A CN102180186 A CN 102180186A
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- cylinder
- stop device
- pneumatic
- track
- electric cabinet
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Abstract
The invention discloses a pneumatic car arrester which comprises a mounting bracket, fixed axes, car arresters, a reverse connecting rod, a cylinder, an electromagnetic valve and an electric control box, wherein the mounting bracket is arranged below a track, the fixed axes are arranged on the mounting bracket at two sides of the track, respectively provided with one car arrester, and movably connected with the car arresters, one end of one car arrester is connected with the cylinder, one end of the other car arrester is connected with the cylinder by virtue of the reverse connecting rod, and the electromagnetic valve is arranged on a pipeline between the cylinder and the electric control box. The pneumatic car arrester can be used for overcoming the defects of the prior art, is convenient to maintain, low in cost, convenient to operate and manage and reliable for running, and has good industrial application prospects.
Description
Technical field
The present invention relates to a kind of coal mine Obstruct apparatus, be specifically related to a kind of pneumatic Obstruct apparatus.
Background technology
The hydraulic pressure stop device that mechanization mine and traditional mine use, hydraulic control system exists degree of protection low, shortcomings such as dismounting inconvenience, expense and maintenance cost height, and the back maintenance of breaking down is inconvenient.Therefore, need find a kind of new degree of protection height, expense mine stop device lower and easy to maintenance.
Summary of the invention
In view of this, the purpose of this invention is to provide a kind of pneumatic Obstruct apparatus, overcome the defective that prior art exists, easy to maintenance, expense is low, is convenient to operational administrative.
To achieve these goals, the present invention is by the following technical solutions:
A kind of pneumatic Obstruct apparatus, wherein, comprise fixed mount, anchor shaft, stop device, reverse pipe link, cylinder, electromagnetic valve and electric cabinet, described fixed mount is arranged on the track below, and an anchor shaft respectively is set on the fixed mount of track both sides, and a stop device all is set on the described anchor shaft, described anchor shaft and stop device flexibly connect, a described stop device one end connects cylinder, and another stop device one end connects cylinder through reverse pipe link, on the pipeline between described cylinder and electric cabinet electromagnetic valve is set.
Further, be provided with damping spring on described two anchor shafts.
Further, described stop device is the cutter shape, is made up of handle and body.
Further, described air control unit also comprises a remote control device, wireless signal transmission between described remote control device and electric cabinet.
Beneficial effect of the present invention is:
The hydraulic control system wiring is more, occurs wiring error easily.The present invention utilizes cylinder control stop device, and electric control system is optimized design with handled easily person and maintainer's trouble-shooting, and is easy to maintenance, is convenient to maintenance and trouble shooting.Electric cabinet and electromagnetic valve adopt socket connection, dismounting is very convenient, its aseismicity is better, reliability is higher, degree of protection is higher, be applicable to long-term bad working environment, electric-control system after the optimization has effectively overcome the defective that hydraulic control system exists, and reliable, have favorable industrial application prospect, the present invention has stronger promotional value.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can obtain instruction from the practice of the present invention to investigating hereinafter.Target of the present invention and other advantages can realize and obtain by specifically noted structure in following specification sheets or the accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that A of the present invention is to scheme drawing.
The specific embodiment
As shown in Figure 1 and Figure 2, the present invention mainly comprises fixed mount 1, anchor shaft 2, stop device 3, reverse pipe link 5, cylinder 6, electromagnetic valve 8 and electric cabinet 9, and fixed mount 1 is arranged on track 4 belows; Electric cabinet 9, cylinder 6, electromagnetic valve 8 have been formed electric-control system of the present invention, realized the Remote operation by remote control device, can realize wireless signal transmission between remote control device and electric cabinet, electric cabinet is controlled under-voltage, overvoltage, overload, the overcurrent of each electromagnetic valve, and electric-control system has anti-vibration, disturbance rejection, advantage such as easy to maintenance.By electric cabinet 9 control electromagnetic valve 8 conversion directions, drive cylinder 6 motion thus, air enters in the cylinder 6 through gas source pipe 7, and electromagnetic valve 8 is installed on the gas source pipe 7 of 6 in electric cabinet 9 and cylinder.
Mechanical control part of the present invention mainly comprises fixed mount 1, anchor shaft 2, stop device 3 and reverse pipe link 5, anchor shaft 2 is fixed on the fixed mount 1 through bearing pin, stop device 3 and anchor shaft 2 hinge joints, the present invention includes two stop devices 3 and two anchor shafts 2, stop device 3 is separately positioned on the fixed mount 1 of track 4 both sides with anchor shaft 2, stop device 3 one ends connect cylinder 6, and another stop device 3 is connected on the cylinder 6 through reverse pipe link 5.
On two anchor shafts 2, be provided with damping spring 10, damping spring 10 can be avoided when the speed of a motor vehicle is very fast, rigid collision has been avoided the generation of derailing and roll-over accident to the infringement of stop device 3, track 4 and vehicle, has also guaranteed the safety of its aseismicity and operation simultaneously.The stop device of the cutter shape that stop device 3 can be in the present embodiment to be lifted is made up of handle and body two parts, also can be one, or other can play the shape of interception car purpose.
Working process of the present invention is: when tackling the vehicle that travels on track 4, send the interception instruction by remote control device, electric cabinet 9 control electromagnetic valve 8 turn to, cylinder 6 is contractile motion to the right, cylinder 6 drives the stop device 3 of fixed mounts 1 one sides towards the motion of track 4 directions, is parked in track 4 tops or just is stuck on the track 4; Simultaneously the stop device 3 of fixed mount 1 opposite side is under the drive of reverse pipe link, also towards track 4 motions, is parked in track 4 tops or just is stuck on the track 4, and vehicle halts under the effect of the stop device 3 of track 4 both sides like this.When vehicle pass-through, by remote control device generation driving instruction, cylinder 6 is to left movement, and the stop device 3 of fixed mount 1 both sides is under the effect of cylinder 6 and reverse pipe link 5, and toward the direction motion away from track 4, vehicle can move on track 4.
The present invention can also can send to electric cabinet with instruction by remote control device by the electric cabinet direct control, and then is controlled by electric cabinet.The present invention is mainly used in the field, colliery, but is not limited to the field, colliery, all can use in other need tackle the field of the vehicle that moves on the track.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (4)
1. pneumatic Obstruct apparatus, it is characterized in that: comprise fixed mount, anchor shaft, stop device, reverse pipe link, cylinder, electromagnetic valve and electric cabinet, described fixed mount is arranged on the track below, one anchor shaft respectively is set on the fixed mount of track both sides, one stop device all is set on the described anchor shaft, described anchor shaft and stop device flexibly connect, a described stop device one end connects cylinder, another stop device one end connects cylinder through reverse pipe link, on the pipeline between described cylinder and electric cabinet electromagnetic valve is set.
2. pneumatic Obstruct apparatus according to claim 1 is characterized in that: be provided with damping spring on described two anchor shafts.
3. pneumatic Obstruct apparatus according to claim 2 is characterized in that: described stop device is the cutter shape, is made up of handle and body.
4. pneumatic Obstruct apparatus according to claim 3 is characterized in that: described air control unit also comprises a remote control device, wireless signal transmission between described remote control device and electric cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110114132 CN102180186B (en) | 2011-05-04 | 2011-05-04 | Pneumatic car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110114132 CN102180186B (en) | 2011-05-04 | 2011-05-04 | Pneumatic car arrester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102180186A true CN102180186A (en) | 2011-09-14 |
| CN102180186B CN102180186B (en) | 2013-09-04 |
Family
ID=44566524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110114132 Expired - Fee Related CN102180186B (en) | 2011-05-04 | 2011-05-04 | Pneumatic car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102180186B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431575A (en) * | 2011-12-06 | 2012-05-02 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Air door interlocked car arrester |
| CN102514952A (en) * | 2011-11-14 | 2012-06-27 | 新汶矿业集团有限责任公司孙村煤矿 | Pneumatic retarder of car dumper |
| CN102627116A (en) * | 2012-04-25 | 2012-08-08 | 湖南贯日科技有限公司 | Flexible intercepting system used when electric locomotive runs red light |
| CN102700565A (en) * | 2012-06-04 | 2012-10-03 | 淮南矿业(集团)有限责任公司 | Interlocking device for choke valve car stopper |
| CN103342131A (en) * | 2013-07-19 | 2013-10-09 | 安徽建鑫新型墙材科技有限公司 | Automatic braking device for die trolley |
| CN110979387A (en) * | 2019-12-11 | 2020-04-10 | 江苏宏扬机械制造有限公司 | Bidirectional car arrester |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2106763U (en) * | 1991-09-22 | 1992-06-10 | 徐卫康 | Electric-controlled pneumatic train stop |
| CN200995697Y (en) * | 2007-01-30 | 2007-12-26 | 山东中大机械制造有限公司 | Automatic pneumatic linkage car arrester |
| RU2337028C2 (en) * | 2006-11-02 | 2008-10-27 | Открытое акционерное общество "Российские железные дороги" (ОАО "РЖД") | Spring-hydraulic car decelerator |
| CN201670250U (en) * | 2010-05-26 | 2010-12-15 | 毛湘武 | Gear drive heavy retarder apparatus in mine underground track transportation |
-
2011
- 2011-05-04 CN CN 201110114132 patent/CN102180186B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2106763U (en) * | 1991-09-22 | 1992-06-10 | 徐卫康 | Electric-controlled pneumatic train stop |
| RU2337028C2 (en) * | 2006-11-02 | 2008-10-27 | Открытое акционерное общество "Российские железные дороги" (ОАО "РЖД") | Spring-hydraulic car decelerator |
| CN200995697Y (en) * | 2007-01-30 | 2007-12-26 | 山东中大机械制造有限公司 | Automatic pneumatic linkage car arrester |
| CN201670250U (en) * | 2010-05-26 | 2010-12-15 | 毛湘武 | Gear drive heavy retarder apparatus in mine underground track transportation |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514952A (en) * | 2011-11-14 | 2012-06-27 | 新汶矿业集团有限责任公司孙村煤矿 | Pneumatic retarder of car dumper |
| CN102431575A (en) * | 2011-12-06 | 2012-05-02 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Air door interlocked car arrester |
| CN102627116A (en) * | 2012-04-25 | 2012-08-08 | 湖南贯日科技有限公司 | Flexible intercepting system used when electric locomotive runs red light |
| CN102627116B (en) * | 2012-04-25 | 2014-10-29 | 湖南贯日科技有限公司 | Flexible intercepting system used when electric locomotive runs red light |
| CN102700565A (en) * | 2012-06-04 | 2012-10-03 | 淮南矿业(集团)有限责任公司 | Interlocking device for choke valve car stopper |
| CN103342131A (en) * | 2013-07-19 | 2013-10-09 | 安徽建鑫新型墙材科技有限公司 | Automatic braking device for die trolley |
| CN110979387A (en) * | 2019-12-11 | 2020-04-10 | 江苏宏扬机械制造有限公司 | Bidirectional car arrester |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102180186B (en) | 2013-09-04 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140504 |