CN203570470U - Explosion-proof trackless command car with rubber tires and diesel engine - Google Patents
Explosion-proof trackless command car with rubber tires and diesel engine Download PDFInfo
- Publication number
- CN203570470U CN203570470U CN201320322377.XU CN201320322377U CN203570470U CN 203570470 U CN203570470 U CN 203570470U CN 201320322377 U CN201320322377 U CN 201320322377U CN 203570470 U CN203570470 U CN 203570470U
- Authority
- CN
- China
- Prior art keywords
- explosion
- proof
- water
- diesel engine
- exhaust manifold
- 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
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
An explosion-proof trackless command car with rubber tires and a diesel engine comprises an engine, an explosion-proof air inlet system, an explosion-proof exhaust system and an electrical system, wherein the explosion-proof air inlet system and the explosion-proof exhaust system communicate with the air inlet and the air outlet of the engine respectively, the explosion-proof air inlet system comprises an air filter assembly, a water cooling supercharger, an air inlet fire resistant fence, an air inlet pipe and an inlet manifold, which are sequentially connected, and the explosion-proof exhaust system comprises a water cooling exhaust manifold, a water cooling exhaust general pipe, a condenser, an exhaust-gas treatment case and an exhaust fire resistant fence. The explosion-proof trackless command car is produced by improving wheels of a conventional SUV, and has high explosion-proof performance.
Description
Technical field
The utility model relates to a kind of anti-explosion diesel engine trackless rubber tire staff car, particularly relates to a kind of for coal mine explosion-proof diesel engine rubber tire staff car.
Background technique
The materials such as gas, dust in the underground air of colliery, have been full of, inflammable and explosive, for guaranteeing miner's life safety and the carrying out of normal work, coal mine vehicle must meet national requirement of explosion proof, for the ignition source setting off an explosion, take effective explosion precaution, reduce and occur the possibility of ignition source and the possibility that ignition source directly contacts with explosive body.
In recent years, along with coal in China is comprehensive, adopt the development of technology and improving constantly of coal mining mechanization, requiring development of auxiliary transport in coal mines can only be along the modern future development of mechanization.It is anxious that coal mine explosion-proof diesel engine railless free-wheeled vehicle has not only solved the potential safety hazard of China's coal-mine assistant conveyance, the more important thing is as China's coal-mine auxiliary conveying equipments domesticizes and established certain basis.
Anti-explosion diesel engine trackless rubber tire staff car has explosion prevention function, has low, the advanced tail gas clean-up technology of operation noise, easy to operate, maneuverability, the feature such as safe and reliable, can contain safety traffic under the environment of gas; Be mainly used in the development of auxiliary transport in coal mines vehicle of the work such as the guiding work of leaders down-hole, emergency repair commander, a small amount of personnel and Material Transportation.Existing staff car explosion-proof performance is not good, has potential safety hazard when underground work, is therefore necessary to provide a kind of staff car of higher explosion-proof performance.
Summary of the invention
The utility model provides a kind of solution of anti-explosion diesel engine trackless rubber tire staff car.
Design as follows:
An anti-explosion diesel engine trackless rubber tire staff car, comprising: motor, explosion-proof gas handling system and explosion-proof exhaust system, and electrical system, explosion-proof gas handling system and explosion-proof exhaust system are communicated with suction port and the relief opening of motor respectively; Explosion-proof gas handling system comprises: air filter assembly, water-cooled pressurized machine, air inlet back-fire relief fence, suction tude and intake manifold, and above-mentioned parts are communicated with successively; Explosion-proof exhaust system comprises: water cooled exhaust manifold, water-cooled exhaust manifold, condenser, waste gas treatment tank and exhaust back-fire relief fence, water cooled exhaust manifold, water-cooled exhaust manifold, condenser, waste gas treatment tank, exhaust back-fire relief fence are communicated with successively.
Preferably, water cooled exhaust manifold, water-cooled exhaust manifold form for install cooling jacket additional on existing gas exhaust manifold, exhaust manifold basis, and water-cooled pressurized machine forms by install cooling jacket additional on existing pressurized machine waste gas volute.
Preferably, explosion-proof gas handling system also comprises: flame-proof type air shut off valve, flame-proof type air shut off valve is installed between water-cooled pressurized machine and air inlet back-fire relief fence.
Preferably, also comprise outer water pump and external radiator, water cooled exhaust manifold, water-cooled exhaust manifold, water-cooled pressurized machine are communicated with outer water pump and external radiator by pipeline, form circulation loop.
Preferably, external cooling system also comprises waste gas treatment tank water jacket, and treatment box water jacket is connected in circulation loop.
Anti-explosion diesel engine trackless rubber tire staff car of the present utility model, broken traditional mine anti-explosion diesel engine railless free-wheeled vehicle because flame proof limits, only increasing simple flame proof electricity starts, front and back illumination and electric protection function, and on former SUV locomotive basis, diesel engine carries out technological processing for explosion protection feature, make its explosion-proof gas handling system, explosion-proof exhaust system, cooling system, electrical system all can reach state coal industry requirement, the mobility that has not only kept original locomotive, also met the requirement of explosion proof of coal electric consumer equipment, simultaneously, owing to carrying out flame proof transformation on former SUV locomotive basis, greatly reduce the locomotive listing cycle, and saved human cost.
Accompanying drawing explanation
Fig. 1 is a kind of anti-explosion diesel engine trackless rubber tire staff car overall schematic;
Fig. 2 is the explosion-proof gas handling system of a kind of anti-explosion diesel engine trackless rubber tire staff car;
Fig. 3 is a kind of anti-explosion diesel engine trackless rubber tire staff car explosion-proof exhaust system;
Fig. 4 is a kind of anti-explosion diesel engine trackless rubber tire staff car cooling system.
Embodiment
Below in conjunction with Figure of description, provide preferred embodiment of the present invention, to describe technological scheme of the present invention in detail.
As shown in Figure 1, this car is to transform and form on former SUV locomotive basis to a kind of anti-explosion diesel engine trackless rubber tire staff car car load, wherein: 1-bodywork system goes out, 2-firearm support, 3-portable dry powder fire extinguisher, 4-electrical system, 5-vehicle frame, 6-anti-explosion diesel engine, 7-transmission system, 8-steering system, 9-air-channel system, 10-famous brand, 11-suspension system, 12-braking system, 13-oil-fired system.
Specifically comprise:
As shown in Figure 1, explosion-proof gas handling system comprises air filter assembly 101, water-cooled pressurized machine 104, flame-proof type air shut off valve 102, air inlet back-fire relief fence 105, suction tude 106, intake manifold 103.Air filter assembly 101, water-cooled pressurized machine 104, flame-proof type air shut off valve 102, air inlet back-fire relief fence 105, intake manifold 103 are communicated with successively by suction tude 106, and intake manifold 103 is communicated with diesel engine intake mouth.For ease of the layout of each device in former diesel engine cabin, the utility model employing small volume, the air filter assembly that efficiency is high.Air inlet back-fire relief fence 105 is set between water-cooled pressurized machine 104 and intake manifold 103, can effectively stops flame in cylinder of diesel engine to leak.Between water-cooled pressurized machine 104 and air inlet back-fire relief fence 105, flame-proof type air shut off valve 102 is housed, can breaks down or in emergency circumstances close at vehicle, the air inlet of blocking-up diesel engine, shuts down thereby realize.The explosion-proof gas handling system of water-cooled pressurized machine of the present utility model, not only can reasonably arrange in original diesel engine cabin, has also met the strict demand to anti-explosion diesel engine for mine simultaneously.
As shown in Figure 3, explosion-proof exhaust system comprises: water cooled exhaust manifold 201, water-cooled exhaust manifold 202, condenser 203, waste gas treatment tank 204, exhaust back-fire relief fence.Water cooled exhaust manifold 201, water-cooled exhaust manifold 202, condenser 203, waste gas treatment tank 204, exhaust back-fire relief fence are communicated with successively.Explosion-proof exhaust system of the present utility model has increased water jacket on the basis of former locomotive gas exhaust manifold and exhaust manifold, has formed water cooled exhaust manifold 201 and water-cooled exhaust manifold 202, on pressurized machine waste gas volute, has increased water jacket.Water-cooled exhaust manifold rear end connects condenser, and condenser can effectively reduce delivery temperature.The waste gas outlet end of water-cooled exhaust manifold 202 connects waste gas treatment tank 204, exhaust gas temperature can be reduced to below 70 ℃.At waste gas treatment tank 204 outlet end, connect exhaust back-fire relief fence, the Mars that exhaust back-fire relief fence can effectively be carried carbon granules secretly extinguishes, and therefore also claims flame arrester.This explosion-proof exhaust system can meet the technical specifications requirement of anti-explosion diesel engine for mine, and each parts surface temperature of diesel engine explosion-proof exhaust system is all reduced to below 150 ℃, and delivery temperature is reduced to below 70 ℃,
As shown in Figure 4, external cooling system comprises water jacket, outer water pump and external radiator.External cooling system is the cooling system increasing on original diesel engine cooling system.Gas exhaust manifold, pressurized machine waste gas volute, water-cooled exhaust manifold are all installed water jacket outward, form water cooled exhaust manifold 201, water-cooled pressurized machine 104 and water-cooled exhaust manifold 202, outer water pump 308 is communicated with above-mentioned water sleeve external radiator 305 successively by pipeline, form circulation loop, gas exhaust manifold, pressurized machine waste gas volute, water-cooled exhaust manifold, condenser are carried out cooling, can effectively reduce exhaust gas temperature.External radiator carries out cooling to absorbing the high-temperature water of heat in water pump.
Can also utilize according to actual needs external cooling system to carry out water cooling to waste gas treatment tank,, at the outer installation water jacket of waste gas treatment tank 204, be connected in above-mentioned circulation loop, make circulation loop through waste gas treatment tank 204.This external cooling system can effectively reduce diesel exhaust gas temperature, does not destroy former diesel engine cooling system, and the cooling system that makes diesel engine also can be tending towards thermal equilibrium in ambient temperature during up to 40 ℃, and does not affect the normal use of diesel engine.
Electrical system comprises that safety protection, acoustooptic alarm, gas start electric protection, light is controlled and warm braw is controlled.It specifically comprises flame proof permanent magnet generator, explosion-proof connection box, flame proof power pack, flame proof control switch, flame-proof lighting lamp, flame proof warm braw motor, flame proof reversing voice light light crossing-signal, diesel engine safety protection device and coal peace cable etc.By flame proof control switch, control respectively flame proof power pack, flame proof warm braw motor, flame-proof lighting lamp and flame proof reversing audible-visual annunciator.
An anti-explosion diesel engine trackless rubber tire staff car, before engine start, power pack provides power supply for diesel engine safety protection device, flame-proof lighting lamp.After engine start:
1. when the output of flame proof permanent magnet generator can not meet need for electricity, flame proof power pack is directly powered to flame-proof lighting lamp, diesel engine safety protection device, flame proof reversing audible-visual annunciator;
2. when the output of flame proof permanent magnet generator can meet need for electricity, by it, to light, security, warm braw, powered, and charge to flame proof power pack;
3. when the unexpected cisco unity malfunction of flame proof permanent magnet generator, flame proof power pack is sustainable directly powers to flame-proof lighting lamp, diesel engine safety protection device, flame proof reversing audible-visual annunciator, safeguards operation substantially;
4. between flame proof power pack and flame proof permanent magnet generator, automatically switch.
This anti-explosion diesel engine trackless rubber tire staff car, on the front and back of staff car standard configuration lighting burner and signaling lamp basis, has also increased distance-light switching, left and right turn signal.Preferably, headlight is arranged on front thick stick, and back light is arranged on tail thick stick; Former lamp shade retains motionless.Flame proof warm braw defrosting plant can effectively solve the long-pending white problem of the vehicle windscreen causing with aboveground excessive temperature differentials under mine in winter.
Anti-explosion diesel engine trackless rubber tire staff car, in do not start shooting operation self check and not completing before methane concentration detects of safety protection device, even operation start button, locomotive also cannot start; Safety protection device self check has fault or methane concentration detection to exceed standard, acoustooptic alarm, even operation start button, locomotive also cannot start.
Anti-explosion diesel engine trackless rubber tire staff car, source of the gas main switch, start button, flameout switch, air horn button, glass tail-gate are released the button, light control switch, flame proof storage battery break-make control switch, flame proof warm braw break-make control switch, all switch is all arranged on console panel, driver is within reach, convenient operation.
Anti-explosion diesel engine trackless rubber tire staff car, is furnished with the annexes such as safety strip, buffer arm, wing mirror, side mirror, fire extinguisher, traction gear
Meanwhile, all electrical apparatus element all adopt intrinsic safety or flame-proof type, meet Electric Equipment in Explosive Gas Atmosphere technical requirements, and obtain coal industry safety sign certificate.
Although more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is limited by appended claims.Those skilled in the art is not deviating under the prerequisite of principle of the present invention and essence, can make various changes or modifications to these mode of executions, but these changes and modification all fall into protection scope of the present invention.
Claims (7)
1. an anti-explosion diesel engine trackless rubber tire staff car, it is characterized in that, comprise: motor, explosion-proof gas handling system and explosion-proof exhaust system, electrical system, described explosion-proof gas handling system and described explosion-proof exhaust system are communicated with suction port and the relief opening of described motor respectively;
Described explosion-proof gas handling system comprises: air filter assembly, water-cooled pressurized machine, air inlet back-fire relief fence, suction tude and intake manifold, and above-mentioned parts are communicated with successively;
Described explosion-proof exhaust system comprises: water cooled exhaust manifold, water-cooled exhaust manifold, condenser, waste gas treatment tank and exhaust back-fire relief fence, described water cooled exhaust manifold, water-cooled exhaust manifold, condenser, waste gas treatment tank, exhaust back-fire relief fence are communicated with successively.
2. anti-explosion diesel engine trackless rubber tire staff car according to claim 1, it is characterized in that: described water cooled exhaust manifold, water-cooled exhaust manifold form for install cooling jacket additional on existing gas exhaust manifold, exhaust manifold basis, and water-cooled pressurized machine forms by install cooling jacket additional on existing pressurized machine waste gas volute.
3. anti-explosion diesel engine trackless rubber tire staff car according to claim 1 and 2, it is characterized in that: described explosion-proof gas handling system also comprises: flame-proof type air shut off valve, described flame-proof type air shut off valve is installed between described water-cooled pressurized machine and described air inlet back-fire relief fence.
4. according to the anti-explosion diesel engine trackless rubber tire staff car described in claim 1-2 any one, it is characterized in that: also comprise outer water pump and external radiator, described water cooled exhaust manifold, water-cooled exhaust manifold, water-cooled pressurized machine are communicated with described outer water pump and external radiator by pipeline, form circulation loop.
5. anti-explosion diesel engine trackless rubber tire staff car according to claim 3, it is characterized in that: also comprise outer water pump and external radiator, described water cooled exhaust manifold, water-cooled exhaust manifold, water-cooled pressurized machine are communicated with described outer water pump and external radiator by pipeline, form circulation loop.
6. anti-explosion diesel engine trackless rubber tire staff car according to claim 4, is characterized in that: described external cooling system also comprises waste gas treatment tank water jacket, and described treatment box water jacket is connected in described circulation loop.
7. anti-explosion diesel engine trackless rubber tire staff car according to claim 5, is characterized in that: described external cooling system also comprises waste gas treatment tank water jacket, and described treatment box water jacket is connected in described circulation loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320322377.XU CN203570470U (en) | 2013-06-05 | 2013-06-05 | Explosion-proof trackless command car with rubber tires and diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320322377.XU CN203570470U (en) | 2013-06-05 | 2013-06-05 | Explosion-proof trackless command car with rubber tires and diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203570470U true CN203570470U (en) | 2014-04-30 |
Family
ID=50538204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320322377.XU Expired - Fee Related CN203570470U (en) | 2013-06-05 | 2013-06-05 | Explosion-proof trackless command car with rubber tires and diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203570470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165730A (en) * | 2017-06-26 | 2017-09-15 | 中国煤炭科工集团太原研究院有限公司 | One kind electrically activates electric protection mine anti-explosion engine charge cutting control device |
| CN111946434A (en) * | 2020-07-29 | 2020-11-17 | 中国煤炭科工集团太原研究院有限公司 | Intelligent control accurate cylinder temperature reduction NO of explosion-proof diesel engineXDevice and calibration method |
-
2013
- 2013-06-05 CN CN201320322377.XU patent/CN203570470U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165730A (en) * | 2017-06-26 | 2017-09-15 | 中国煤炭科工集团太原研究院有限公司 | One kind electrically activates electric protection mine anti-explosion engine charge cutting control device |
| CN111946434A (en) * | 2020-07-29 | 2020-11-17 | 中国煤炭科工集团太原研究院有限公司 | Intelligent control accurate cylinder temperature reduction NO of explosion-proof diesel engineXDevice and calibration method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203570470U (en) | Explosion-proof trackless command car with rubber tires and diesel engine | |
| CN105059168A (en) | Electricity-oil guarantee vehicle | |
| CN102367768B (en) | Electric-spraying explosion-proof diesel machine | |
| CN102673386A (en) | Explosion-proof slipping multi-functional vehicle for mines | |
| CN208190304U (en) | A kind of high current multi-purpose vehicle(MPV) emergency starting power supply device | |
| CN202608548U (en) | Multifunctional mining anti-explosion slippage trolley | |
| CN103231713B (en) | Natural fuels combustion power tractor truck and guideway vehicle | |
| CN210416482U (en) | Mining explosion-proof diesel locomotive control system | |
| CN202940277U (en) | Waterproof and breathable packing bag for battery | |
| CN201694086U (en) | Versatile breakdown van | |
| CN203347894U (en) | Exhaust elbow of explosion-proof diesel engine | |
| CN103083848B (en) | The supercharging module of remote automatic-taking-water system | |
| CN207943008U (en) | A kind of vehicle gas leak detection system and LNG vehicles | |
| CN201280736Y (en) | Explosion-proof type loader | |
| CN205086916U (en) | Two fuel locomotive with good safe protectiveness | |
| CN201580303U (en) | Vehicle-mounted workstation | |
| CN205182045U (en) | Fire engine | |
| CN207257624U (en) | A kind of starting of engine at extreme rear Inspection and Repair of Passenger Cars, shut down, lighting device | |
| CN204323518U (en) | Mine anti-explosion diesel oil flat bed transport vehicle | |
| CN203060631U (en) | Automatic fire-extinguishing device for monorail cranes | |
| CN202278951U (en) | Heater for trackless rubber tyre vehicle with anti-explosion diesel engine | |
| CN204717494U (en) | A kind of novel low clearance Tunnel Lamp | |
| CN212054792U (en) | Power supply control device of coal mine underground auxiliary transport vehicle | |
| CN205089650U (en) | Explosion -proof fan structure | |
| CN108657153B (en) | Coal mine trackless rubber-tyred command vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 1, No. 4, building 115004, technology incubator, Bohai science and Technology City, Yingkou, Liaoning Patentee after: Liaoning Zhuoyi Equipment Manufacturing Co., Ltd. Address before: 115000 No. 107, Bohai Avenue, Yingkou, Liaoning Patentee before: Liaoning Zhuoyi Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20180605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |