CN204688101U - Mining electric locomotive Intelligent anti-collision brake equipment - Google Patents
Mining electric locomotive Intelligent anti-collision brake equipment Download PDFInfo
- Publication number
- CN204688101U CN204688101U CN201520123077.8U CN201520123077U CN204688101U CN 204688101 U CN204688101 U CN 204688101U CN 201520123077 U CN201520123077 U CN 201520123077U CN 204688101 U CN204688101 U CN 204688101U
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- China
- Prior art keywords
- brake
- apomecometer
- electric locomotive
- master cylinder
- locking gear
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- Expired - Fee Related
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- 230000003137 locomotive effect Effects 0.000 title claims abstract description 23
- 238000005065 mining Methods 0.000 title claims abstract description 16
- 230000000007 visual effect Effects 0.000 claims abstract description 10
- 239000000446 fuel Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000004044 response Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000003245 coal Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model relates to a kind of mining electric locomotive Intelligent anti-collision brake equipment, comprises apomecometer, combined aural and visual alarm, brake inter locking gear; Described apomecometer comprises radar transmitter, radar receiver, CPU, telltale, stroke memory device and Hall speedometer; Described radar receiver, Hall speedometer, stroke memory device and telltale are all connected with CPU, and radar receiver is connected with radar emitter signal; Described apomecometer is also connected with brake inter locking gear and combined aural and visual alarm, when running distance is less than emergency stopping distance, apomecometer sends speed-slackening signal and is sent to brake inter locking gear, control cock outside master brake cylinder, brake solution enters in master brake cylinder, make the passive action of electric locomotive brake mechanism, the timely reduction speed of a motor vehicle is until stop, initiatively can brake, avoid the brake response time of chaufeur, safe reliability is higher, meanwhile, it is simple that the utility model also has structure, the advantage that manufacturing cost is lower.
Description
Technical field
The utility model relates to technical field of mine safety, specifically a kind of mining electric locomotive Intelligent anti-collision brake equipment.
Background technology
Modern Coal mine transportation system is born coal, personnel and is produced the transportation burden of material.In underground transportation, support personnel and transporting safely of material of production are important steps.Mining electric locomotive has consequence because of its alerting ability operated and simplicity of operation in underground transport system.The maturation of production specifications and optimization make producing coal amount greatly promote, and this just needs the conveying efficiency strengthening coal and produce material; Because down-hole has many electric locomotives to work simultaneously, and transportation environment is complicated, chaufeur is made a fault operate or do not make brake response in time, easily cause the accidents such as electric locomotive knocks into the back when transporting, overturning, impact causes casualties while producing, and brings major hidden danger to Safety of Coal Mine Production.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of mining electric locomotive Intelligent anti-collision brake equipment, can adapt to the production environment of underground coal mine complexity, prevent the generation of underground coal mine traffic accident.
The technical solution adopted in the utility model is: a kind of mining electric locomotive Intelligent anti-collision brake equipment, comprises the apomecometer be arranged in mining electric locomotive front bumper, is arranged on the combined aural and visual alarm of driver operation indoor, the brake inter locking gear be installed on electric locomotive master cylinder brake circuit; Described apomecometer comprises radar transmitter, radar receiver, CPU, telltale, stroke memory device and Hall speedometer; Described radar receiver, Hall speedometer, stroke memory device and telltale are all connected with CPU, and radar receiver is connected with radar emitter signal; Described apomecometer is also connected with brake inter locking gear and combined aural and visual alarm.
Described motor master cylinder brake circuit comprises master cylinder, is provided with piston in master cylinder, and the inner chamber of master cylinder is divided into pressure chamber and repairing room by piston, and pressure chamber connects brake cylinder; Described master cylinder is provided with oil cabinet, and oil cabinet is connected with pressure chamber and repairing room by high pressure fuel pipe respectively.
Described brake inter locking gear comprises oil pump, described oil pump connects oil cabinet by chargine line, in its outlet line, order installs check valve, storage pressure chamber and three-way control valve, and one of them valve port of described control cock is by high pressure fuel pipe Bonding pressure room, and another valve port connects oil cabinet by high pressure fuel pipe; Described control cock is connected with the CPU of apomecometer.
The beneficial effects of the utility model are: a kind of mining electric locomotive Intelligent anti-collision brake equipment, when running distance is less than emergency stopping distance, apomecometer sends speed-slackening signal and is sent to brake inter locking gear, control cock outside master brake cylinder, brake solution enters in master brake cylinder, make the passive action of electric locomotive brake mechanism, the timely reduction speed of a motor vehicle is until stop, initiatively can brake, avoid the brake response time of chaufeur, safe reliability is higher, meanwhile, it is simple that the utility model also has structure, the advantage that manufacturing cost is lower.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is mining electric locomotive Intelligent anti-collision brake device structure schematic diagram.
Fig. 2 is the connection structure schematic diagram of brake inter locking gear and motor master cylinder brake circuit.
In figure, 1. apomecometer, 1-1. radar transmitter, 1-2. radar receiver, 1-3.CPU, 1-4. telltale, 1-5. stroke memory device, 1-6. Hall speedometer, 2. combined aural and visual alarm, 3. brake inter locking gear, 3-1. oil pump, 3-2. check valve, 3-3. stores up pressure chamber, 3-4. control cock, 4. motor master cylinder brake circuit, 4-1. master cylinder, 4-2. pressure chamber, 4-3. piston, 4-4. repairing room, 4-5. brake cylinder, 4-6. oil cabinet.
Detailed description of the invention
In the accompanying drawings, a kind of mining electric locomotive Intelligent anti-collision brake equipment, comprises the apomecometer 1 be arranged in mining electric locomotive front bumper, is arranged on the combined aural and visual alarm 2 of driver operation indoor, the brake inter locking gear 3 be installed on electric locomotive master cylinder brake circuit 4; Described apomecometer 1 comprises radar transmitter 1-1, radar receiver 1-2, CPU1-3, telltale 1-4, stroke memory device 1-5 and Hall speedometer 1-6; Described radar receiver 1-2, Hall speedometer 1-6, stroke memory device 1-5 and telltale 1-4 are all connected with CPU1-3, and radar receiver 1-2 is connected with radar transmitter 1-1 signal; Described apomecometer 1 is also connected with brake inter locking gear 3 and combined aural and visual alarm 2.
Described motor master cylinder brake circuit 4 comprises master cylinder 4-1, is provided with piston 4-3 in master cylinder 4-1, and the inner chamber of master cylinder 4-1 is divided into pressure chamber 4-2 and repairing room 4-4, pressure chamber 4-2 to connect brake cylinder 4-5 by piston 4-3; Described master cylinder 4-1 is provided with oil cabinet 4-6, and oil cabinet 4-6 is connected with pressure chamber 4-2 and repairing room 4-4 by high pressure fuel pipe respectively.
Described brake inter locking gear 3 comprises oil pump 3-1, described oil pump 3-1 connects oil cabinet 4-6 by chargine line, in its outlet line, order installs check valve 3-2, storage pressure chamber 3-3 and three-way control valve 3-4, one of them valve port of described control cock 3-4 is by high pressure fuel pipe Bonding pressure room 4-2, and another valve port connects oil cabinet 4-6 by high pressure fuel pipe; Described control cock 3-4 is connected with the CPU1-3 of apomecometer 1.
During use, gathered by apomecometer 1 and process running distance, and send speed-slackening signal when running distance is less than emergency stopping distance, this speed-slackening signal is supplied to combined aural and visual alarm 2 and reports to the police, control brake inter locking gear 3 simultaneously and carry out emergency braking, namely control cock 3-4 connects the oil circuit of Bonding pressure room 4-2, and flows into brake cylinder 15.
Claims (3)
1. a mining electric locomotive Intelligent anti-collision brake equipment, it is characterized in that, comprise the apomecometer be arranged in mining electric locomotive front bumper, be arranged on the combined aural and visual alarm of driver operation indoor, the brake inter locking gear be installed on electric locomotive master cylinder brake circuit; Described apomecometer comprises radar transmitter, radar receiver, CPU, telltale, stroke memory device and Hall speedometer; Described radar receiver, Hall speedometer, stroke memory device and telltale are all connected with CPU, and radar receiver is connected with radar emitter signal; Described apomecometer is also connected with brake inter locking gear and combined aural and visual alarm.
2. a kind of mining electric locomotive Intelligent anti-collision brake equipment according to claim 1, it is characterized in that, described motor master cylinder brake circuit comprises master cylinder, is provided with piston in master cylinder, the inner chamber of master cylinder is divided into pressure chamber and repairing room by piston, and pressure chamber connects brake cylinder; Described master cylinder is provided with oil cabinet, and oil cabinet is connected with pressure chamber and repairing room by high pressure fuel pipe respectively.
3. a kind of mining electric locomotive Intelligent anti-collision brake equipment according to claim 2, it is characterized in that, described brake inter locking gear comprises oil pump, described oil pump connects oil cabinet by chargine line, in its outlet line, order installs check valve, storage pressure chamber and three-way control valve, one of them valve port of described control cock is by high pressure fuel pipe Bonding pressure room, and another valve port connects oil cabinet by high pressure fuel pipe; Described control cock is connected with the CPU of apomecometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123077.8U CN204688101U (en) | 2015-03-03 | 2015-03-03 | Mining electric locomotive Intelligent anti-collision brake equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520123077.8U CN204688101U (en) | 2015-03-03 | 2015-03-03 | Mining electric locomotive Intelligent anti-collision brake equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204688101U true CN204688101U (en) | 2015-10-07 |
Family
ID=54228425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520123077.8U Expired - Fee Related CN204688101U (en) | 2015-03-03 | 2015-03-03 | Mining electric locomotive Intelligent anti-collision brake equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204688101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515691A (en) * | 2016-12-14 | 2017-03-22 | 贵州大学 | Mine train intelligent braking system |
-
2015
- 2015-03-03 CN CN201520123077.8U patent/CN204688101U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515691A (en) * | 2016-12-14 | 2017-03-22 | 贵州大学 | Mine train intelligent braking system |
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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: 20151007 Termination date: 20160303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |