CN2584482Y - Underground trackless subsidiary transport rubber tyre vehicle - Google Patents
Underground trackless subsidiary transport rubber tyre vehicle Download PDFInfo
- Publication number
- CN2584482Y CN2584482Y CN 02285016 CN02285016U CN2584482Y CN 2584482 Y CN2584482 Y CN 2584482Y CN 02285016 CN02285016 CN 02285016 CN 02285016 U CN02285016 U CN 02285016U CN 2584482 Y CN2584482 Y CN 2584482Y
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- engine
- machine frame
- rubber
- tired cart
- assistant conveyance
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Abstract
The utility model relates to an underground trackless subsidiary transport rubber tyre vehicle, which comprises an installation engine, a transmission system, an explosion-proof system, a hydraulic system, a front machine frame of an air-operated and electric system, and a back machine frame used for installing carriages of passenger and freight vehicles, wherein, the front machine frame is connected with the back machine frame; the front machine frame and the back machine frame are provided with rubber tyres used for driving. The utility model is characterized in that the engine is an explosion-proof diesel engine and is matched with a water cooling double-wave natural connecting exhaust pipe and a double-grating wet exhaust-gas treatment tank with an automatic water supplement tank; the front machine frame is connected with the back machine frame by a hinge rotating disk.
Description
Technical field
The utility model relates to a kind of down-hole trackless assistant conveyance rubber-tired cart, more specifically, relates to a kind of colliery downhole anti-explosion trackless assistant conveyance rubber-tired cart.
Background technology
Use multistages such as puffer, little battery locomotive, gum cover gear teeth rail road railer and monorail hoist to disperse the traditional transportation mode that falls behind under the most of coal mine of China at present, very unbecoming with the comprehensive modernized systems such as combining pick of adopting, it has a strong impact on the raising and the Safety of Coal Mine Production of mine full efficiency, has become the weak link of restriction China's coal-mine production development.Under nineteen fifty-nine Britain's coal mine since the diesel engine railless free-wheeled vehicle on probation, developed countries development and use the history in existing 40 years of railless free-wheeled vehicle.States such as English, U.S. and Australia utilize efficient trackless rubber tire auxiliary conveying equipments that the mine full efficiency is reached more than the 18t/ worker.Simultaneously be with the diesel engine rubber-tired cart of power with storage battery and drag the cable rubber-tired cart to compare to have good dynamic property, reliable outstanding advantage, development is very fast abroad, formed gently, in, severe duty fortune people and load-carrying rubber-tired cart series.China had only the minority mine to introduce external trackless assistant conveyance rubber-tired cart now, and TRUK4 type rubber-tired cart and the multi-functional rubber tire car of PET6 that Australian domino is produced introduced in the Shen Dong mining area since 1994, and through using in the down-hole, effect is fine.But in use there is the tractive performance deficiency in TRUK4 type rubber-tired cart, and import rubber-tired cart acquisition expenses costliness, and parts supply is untimely, usually influences the ordinary production in colliery.This situation impels us to develop the rubber-tired cart that is fit to China's ore deposit feelings voluntarily, progressively changes the situation that the China's coal-mine assistant conveyance is passive, fall behind.
The purpose of this utility model is for a kind of down-hole trackless assistant conveyance rubber-tired cart is provided under the coal mine, overcome the drawback of multistage dispersion, discontinuous transportation under the coal mine, it realized from ground or from the shaft station until the exploiting field face end without the through traffic of reprinting, efficient height, safe and reliable.Characteristics such as the utility model anti-explosion safety performance is good, and safety system is sensitive reliable, and the driver behavior sensitivity is easy, and turn radius is little, and brake system is safe and reliable, and stopping distance is short.
Summary of the invention
According to the utility model, a kind of down-hole trackless assistant conveyance rubber-tired cart is provided, comprise forebay that driving engine, driving system, explosion protection system, hydraulic efficiency pressure system, pneumatic and electric system are installed and the afer bay that is used to install passenger-cargo compartment, forebay is connected with afer bay, forebay and afer bay are equipped with the rubber tire that is used to drive, it is characterized in that: described driving engine is an anti-explosion diesel engine, is equipped with the double grid hurdle wet waste gas treatment box that the water cooling dual damascene so connects freeing pipe, band automatic water supply tank; Described forebay is connected by hinged rotating disk with afer bay.
Afer bay of the present utility model is the U open-frame, and spiral arm servo-actuated trailing wheel is installed in two outsides, and hydraulic pressure four connecting rod lifting mechanisms are equipped with in the inboard.Driving system of the present utility model comprises that direct turbine transformer of driving engine and dynamic power shift gear box combine as a whole, and dynamic power shift gear box links by elasticity drive coupling and drive axle.
Explosion protection system of the present utility model has photoelectric control diesel engine hypervelocity automatic stopping device and has mechanical type cuts off diesel-engine fuel and inlet channel Combined Control Unit.
Pneumatic system of the present utility model has safety protection loop, and Engine Coolant Temperature, engine motor oil pressure, engine speed, Air compressor exhausr port temperature index exceed standard and can realize automatic train stop.
Hydraulic efficiency pressure system of the present utility model is by duplex blade, manual pump, fuel tank, energy storage, all-hydraulic steering gear, monostable flow divider valve, control cock and turn to and elevating ram is formed, system comprises work, control and emergent manual loop, work loop control articulation steering, the passenger-cargo case of lifting; Control loop is used for emergency braking, differential locking-device, speed change clutch; The emergent fluid of emergent manual loop control loop can be removed safety arrestment vehicle is dragged.
Electric system of the present utility model is used for illumination and hypervelocity is stopped, and car load is provided with 5 illuminating lamps, and wherein right front back two lamps are red/white two lamps, and all the other are white lamp.
According to the utility model, it is power that car load adopts anti-explosion diesel engine, the vapour-pressure type starting, the hydraulic mechanical type transmission, rubber tire drives, hydro-steering, air over hydraulic service brake and hydraulic pressure release spring braking during standstill, front and back frame radial type, the passenger-cargo compartment of able to quickly change reaches the motor-driven purpose flexibly of the personnel of transporting or goods trackless assistant conveyance.
Owing to adopt above-mentioned design plan, can realize that working face equipment, material and personnel without the continuous transportation of reprinting, have simplified transit link, reduced the auxilian, improved the work labor condition, safe and reliable to operation, convenient, fast, flexible.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the front view of down-hole trackless assistant conveyance rubber-tired cart embodiment of the present utility model;
Fig. 2 is the birds-eye view of down-hole trackless assistant conveyance rubber-tired cart embodiment of the present utility model;
Fig. 3 is a pneumatic schematic diagram of the present utility model;
Fig. 4 is a hydraulic schematic diagram of the present utility model.
Specific implementation
In Fig. 1 embodiment, forebay 1 is the basic frame that driving engine, transmission system, explosion-proof system, hydraulic pressure, pneumatic and electric system are installed.Forebay rear end and hinged rotating disk 2 are hinged, form articulated steering mechanism, and hinged rotating disk rear end rotating disk and afer bay 3 connect, and afer bay can swing in the horizontal direction around hinged rotating disk.Afer bay is a U type open-frame, and spiral arm servo-actuated trailing wheel 4 is installed in two outsides, and hydraulic actuating cylinder four connecting rod lifting mechanisms are equipped with in the inboard;
In the embodiment shown in fig. 3, after the exhaust of anti-explosion diesel engine 31 taked wet waste gas to handle, in atmosphere, air system had installed stainless steel fire resistant gate hurdle additional by stainless steel exhaust back-fire relief fence row.Diesel engine directly and turbine transformer 32 and Powershift transmission 33 combine as a whole, Powershift transmission connects with drive axle 35 mutually by elastic coupling 34, diesel powered at last by the drive axle biography to wheel.Frame radial type before and after frame adopts, this structure have the little and low characteristics of vehicle body of turn radius, reduce more than 1/3 apart from integral type vehicle turn radius than same axis.
In Fig. 4, pneumatic system is made up of Air compressor 41, storage tank 42, gas motor 43, control cylinder 44, pressure and directional control valve 45, air over hydraulic assistor 46 and air pressure horn 47 etc.Comprise loops such as starting major loop, braking, loudspeaker.Brake equipment adopts independently control system and pressurize jar, and air-flow guarantees braking pressure after setting up through reducing valve, by the control of braking foot valve, handles air-operated hydraulic brake.Except that the driver, objective railway carriage or compartment personnel can press loudspeaker aloud and report to the police, and loudspeaker are worked always after the extension reverse gear.
The pneumatic safety protection loop is the protection form of domestic initiation, and actuating unit is active in one's movements, system is simple and reliable.Eight index exceeding standards such as Engine Coolant Temperature, exhaust temperature, engine motor oil pressure, engine speed, Air compressor exhausr port temperature can be realized automatic train stop.
Hydraulic efficiency pressure system is by duplex blade, manual pump, fuel tank, energy storage, all-hydraulic steering gear, monostable flow divider valve, control cock and turn to and elevating ram is formed.System comprises work, control and emergent manual loop, and the work loop is used for articulation steering, the passenger-cargo railway carriage or compartment of lifting.Control loop is used for emergency braking, differential locking-device, speed change clutch.Manual pump is done the emergent fluid of control loop, can remove safety arrestment vehicle is dragged.And having external oil sources interface, oil-using units is supplied with or supplied to the oil sources that carries out between vehicle.For the energy storage of emergency braking, after the propulsion source forfeiture, can keep the emergency braking more than 5 times.
Electric system is used for illumination and hypervelocity is stopped, and car load is provided with 5 illuminating lamps, and wherein right front back two lamps are red/white two lamps, and all the other are white lamp.Electrical generator has been selected the import explosion-proof power generator for use.
The driver behavior device is arranged in the operator's compartment, operator's compartment is arranged in the left side of car load, and handling device is made up of bearing circle, Das Gaspedal, foot brake pedal, gear-change operation handle, front and back crosspiece bit manipulation handle, pneumatic main supply switch, the knob that boosts, engine starting knob, anxious knob, loudspeaker knob, the passenger-cargo compartment of the replacing operating handle etc. of stopping.
Claims (7)
1. down-hole trackless assistant conveyance rubber-tired cart, comprise forebay that driving engine, driving system, explosion protection system, hydraulic efficiency pressure system, pneumatic and electric system are installed and the afer bay that is used to install passenger-cargo compartment, forebay is connected with afer bay, forebay and afer bay are equipped with the rubber tire that is used to drive, it is characterized in that: described driving engine is an anti-explosion diesel engine, is equipped with the double grid hurdle wet waste gas treatment box that the water cooling dual damascene so connects freeing pipe, band automatic water supply tank; Described forebay is connected by hinged rotating disk with afer bay.
2. down-hole according to claim 1 trackless assistant conveyance rubber-tired cart, it is characterized in that: described afer bay is the U open-frame, and spiral arm servo-actuated trailing wheel is installed in two outsides, and hydraulic pressure four connecting rod lifting mechanisms are equipped with in the inboard.
3. down-hole according to claim 1 trackless assistant conveyance rubber-tired cart, it is characterized in that: described driving system, comprise that direct turbine transformer of driving engine and dynamic power shift gear box combine as a whole, dynamic power shift gear box links by elasticity drive coupling and drive axle.
4. down-hole according to claim 1 trackless assistant conveyance rubber-tired cart is characterized in that: described explosion protection system has photoelectric control diesel engine hypervelocity automatic stopping device and has mechanical type cuts off diesel-engine fuel and inlet channel Combined Control Unit.
5. down-hole according to claim 1 trackless assistant conveyance rubber-tired cart; it is characterized in that: pneumatic system has safety protection loop, and Engine Coolant Temperature, engine motor oil pressure, engine speed, Air compressor exhausr port temperature index exceed standard and can realize automatic train stop.
6. down-hole according to claim 1 trackless assistant conveyance rubber-tired cart, it is characterized in that: described hydraulic efficiency pressure system is by duplex blade, manual pump, fuel tank, energy storage, all-hydraulic steering gear, monostable flow divider valve, control cock and turn to and elevating ram is formed, system comprises work, control and emergent manual loop, work loop control articulation steering, the passenger-cargo case of lifting; Control loop is used for emergency braking, differential locking-device, speed change clutch; The emergent fluid of emergent manual loop control loop can be removed safety arrestment vehicle is dragged.
7. down-hole according to claim 1 trackless assistant conveyance rubber-tired cart is characterized in that: electric system is used for illumination and hypervelocity is stopped, and car load is provided with 5 illuminating lamps, and wherein right front back two lamps are red/white two lamps, and all the other are white lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02285016 CN2584482Y (en) | 2002-11-04 | 2002-11-04 | Underground trackless subsidiary transport rubber tyre vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02285016 CN2584482Y (en) | 2002-11-04 | 2002-11-04 | Underground trackless subsidiary transport rubber tyre vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2584482Y true CN2584482Y (en) | 2003-11-05 |
Family
ID=33746151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02285016 Expired - Lifetime CN2584482Y (en) | 2002-11-04 | 2002-11-04 | Underground trackless subsidiary transport rubber tyre vehicle |
Country Status (1)
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|---|---|
| CN (1) | CN2584482Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336137A (en) * | 2011-08-03 | 2012-02-01 | 石家庄中煤装备制造股份有限公司 | Trackless rubber-tired vehicle for mining |
| CN102530111A (en) * | 2011-12-24 | 2012-07-04 | 中国煤炭科工集团太原研究院 | Hinge type low rubber-wheeled transport vehicle |
| CN102963458A (en) * | 2012-11-28 | 2013-03-13 | 连云港天明装备有限公司 | Railless rubber wheel shuttle car |
| CN102963457A (en) * | 2012-10-31 | 2013-03-13 | 中国煤炭科工集团太原研究院 | Low-type combination-drive trackless rubber-tire carrier vehicle |
| CN104494492A (en) * | 2014-11-27 | 2015-04-08 | 中国煤炭科工集团太原研究院有限公司 | Coal mine underground anti-explosion rubber belt carrier vehicle |
| CN108657153A (en) * | 2018-05-15 | 2018-10-16 | 航天新长征电动汽车技术有限公司 | A kind of coal mine trackless rubber-tyred command car |
-
2002
- 2002-11-04 CN CN 02285016 patent/CN2584482Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336137A (en) * | 2011-08-03 | 2012-02-01 | 石家庄中煤装备制造股份有限公司 | Trackless rubber-tired vehicle for mining |
| CN102530111A (en) * | 2011-12-24 | 2012-07-04 | 中国煤炭科工集团太原研究院 | Hinge type low rubber-wheeled transport vehicle |
| CN102530111B (en) * | 2011-12-24 | 2013-07-24 | 中国煤炭科工集团太原研究院 | Hinge type low rubber-wheeled transport vehicle |
| CN102963457A (en) * | 2012-10-31 | 2013-03-13 | 中国煤炭科工集团太原研究院 | Low-type combination-drive trackless rubber-tire carrier vehicle |
| CN102963457B (en) * | 2012-10-31 | 2015-09-30 | 中国煤炭科工集团太原研究院 | Short combination drive trackless rubber-tyred transport trolley |
| CN102963458A (en) * | 2012-11-28 | 2013-03-13 | 连云港天明装备有限公司 | Railless rubber wheel shuttle car |
| CN104494492A (en) * | 2014-11-27 | 2015-04-08 | 中国煤炭科工集团太原研究院有限公司 | Coal mine underground anti-explosion rubber belt carrier vehicle |
| CN108657153A (en) * | 2018-05-15 | 2018-10-16 | 航天新长征电动汽车技术有限公司 | A kind of coal mine trackless rubber-tyred command car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121104 Granted publication date: 20031105 |