CN202499140U - Diesel traction engine - Google Patents
Diesel traction engine Download PDFInfo
- Publication number
- CN202499140U CN202499140U CN2011205018412U CN201120501841U CN202499140U CN 202499140 U CN202499140 U CN 202499140U CN 2011205018412 U CN2011205018412 U CN 2011205018412U CN 201120501841 U CN201120501841 U CN 201120501841U CN 202499140 U CN202499140 U CN 202499140U
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- Prior art keywords
- engine
- diesel
- wheel
- diesel oil
- tail gas
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- Expired - Fee Related
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Abstract
The utility model discloses a diesel traction engine which mainly solves the problem that the existing traction engine is high in cost and not enough in flexibility. The diesel traction engine at least comprises an engine body, a dynamical system arranged on the engine body, a transmission device connected with the driving end of the dynamical system, wheels and a brake device installed on the wheels, a three-level tail gas treatment device is arranged at the position of a lower portion space of the engine body, a speed shifting mechanism of the transmission device is connected with the wheels through chains, and the chains are connected with the output shaft of the speed shifting mechanism and the driving ends of a front road wheel and a back road wheel to form a three-point interconnection mode chain transmission structure. The diesel traction engine is low in operation cost, safe, reliable and high in efficiency, uses the position space of the lower portion of the engine body, is designed to be the three-level tail gas treatment device, forcedly filters tail gas of the diesel engine and well adapts to mine environment.
Description
Technical field
The utility model relates to a kind of diesel oil hauling engine, especially for the diesel oil hauling engine of mine transportation.
Background technology
The form that present China mine goes out ore is divided into three kinds substantially, and a kind of is the trackless transportation of maximizing, i.e. automobile, scoper transportation ore.Second kind is electric locomotive traction transportation ore.The third is artificial or other form transportation ores.The trackless transportation operation cost of first kind of maximization is high; Second kind of electric locomotive needs hard power supply; Its special-purpose electrical equipment must be set or on tractor truck, carry electric energy storage device very inconvenient in the mine, not only labour intensity is big but also inefficiency for the third artificial or other types of transportations.
The utility model content
To the problems referred to above, the utility model provides a kind of small investment, over-the-road expense low, diesel oil hauling engine safely and reliably.
For achieving the above object; The utility model diesel oil hauling engine; At least comprise the power system that is provided with on fuselage, the said fuselage, said power system drive end bonded assembly driving device, wheel and be installed in the brake gear on the said wheel; Said underbelly locus is provided with three grades of exhaust gas processing devices; Said driving device connects wheel by speed-changing mechanism through chain, and the axle drive shaft that wherein said chain connects speed-changing mechanism output shaft, front and back road wheel forms 3 interconnection system chain gear structures.
Further, said power system comprises driving engine, and said driving engine is a diesel motor, and said diesel motor is provided with crank way.
Special, said three grades of exhaust gas processing devices are the one cube structure, its inside is provided with three washing chambers that structure is identical, and adjacent washing chamber connects through air extractor vent.
Further, said brake gear is arranged on the trailing wheel.
The utility model diesel oil hauling engine, structure design is novel, and is easy to operate; Operate steadily, safe and reliable, over-the-road expense is low; Exhaust gas processing device design is unique, has utilized the locus of underbelly to increase by three grades of exhaust gas processing devices, and the tail gas of diesel engine has been carried out three grades of forced filtrations; Through forced filtration, the tail gas flue dust of diesel engine is removed up to more than 70%, and the clearance of sulphur dioxide, hydrocarbon, hydro-carbon is up to more than 60%; Make the diesel oil hauling engine better adapt to subsurface environment, avoid the personnel in the pit to suck too much tail gas, and reduced too much to cause the too high probability that has an accident of subsurface temperature because of tail gas.
Description of drawings
Fig. 1 is the structural representation of the utility model traction machine.
The specific embodiment
Below in conjunction with Figure of description the utility model is done further description.
As shown in Figure 1; The utility model diesel oil hauling engine; At least comprise the power system that is provided with on fuselage, the said fuselage, said power system drive end bonded assembly driving device, wheel and be installed in the brake gear 4 on the said wheel; Said underbelly locus is provided with three grades of exhaust gas processing devices 5; Said driving device connects wheel by speed-changing mechanism 2 through chain 6, and the axle drive shaft that wherein said chain connects speed-changing mechanism output shaft, front and back road wheel forms 3 interconnection system chain gear structures.
Further, said power system comprises driving engine, and said driving engine is a diesel motor 1, and said diesel motor is provided with crank way 7.
Special, said three grades of exhaust gas processing devices 5 are the one cube structure, its inside is provided with three washing chambers that structure is identical, and adjacent washing chamber connects through air extractor vent.
Further, said brake gear is arranged on the trailing wheel 3.
Preferred forms: the utility model diesel oil hauling engine, fuselage are provided with the ZCS1105B diesel engine as power system, and diesel motor is provided with crank way, make things convenient for driving engine can to start by manpower under special circumstances.Driving device connects wheel by special-purpose speed-changing mechanism through chain, and the axle drive shaft that wherein said chain connects speed-changing mechanism output shaft, front and back road wheel forms 3 interconnection system chain gear structures, and brake gear is arranged on the trailing wheel, is the trailing wheel band brake type.Three grades of exhaust gas processing devices are the one cube structure, and its inside is provided with three washing chambers that structure is identical, and adjacent washing chamber connects through air extractor vent; The wash liquid of different formulations is housed in three washing chambers; When diesel engine was worked, under the pulsation of diesel engine, tail gas got into three washing chambers successively from admission port and forces tail gas filtering; Through forced filtration; The tail gas flue dust of diesel engine is removed up to more than 70%, and the clearance of sulphur dioxide, hydrocarbon, hydro-carbon makes the diesel oil hauling engine can better adapt to subsurface environment up to more than 60%; Avoid the personnel in the pit to suck too much tail gas, and reduce tail gas and too much cause the too high probability of causing danger of subsurface temperature.
More than; Be merely the preferred embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical personnel of being familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claim was defined.
Claims (4)
1. diesel oil hauling engine; At least comprise the power system that is provided with on fuselage, the said fuselage, said power system drive end bonded assembly driving device, wheel and be installed in the brake gear on the said wheel; It is characterized in that: said underbelly locus is provided with three grades of exhaust gas processing devices; Said driving device connects wheel by speed-changing mechanism through chain, and the axle drive shaft that wherein said chain connects speed-changing mechanism output shaft, front and back road wheel forms 3 interconnection system chain gear structures.
2. diesel oil hauling engine according to claim 1 is characterized in that: said power system comprises driving engine, and said driving engine is a diesel motor, and said diesel motor is provided with crank way.
3. diesel oil hauling engine according to claim 1 is characterized in that: said three grades of exhaust gas processing devices are the one cube structure, and its inside is provided with three washing chambers that structure is identical, and adjacent washing chamber connects through air extractor vent.
4. diesel oil hauling engine according to claim 1 is characterized in that: said brake gear is arranged on the trailing wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205018412U CN202499140U (en) | 2011-12-06 | 2011-12-06 | Diesel traction engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205018412U CN202499140U (en) | 2011-12-06 | 2011-12-06 | Diesel traction engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202499140U true CN202499140U (en) | 2012-10-24 |
Family
ID=47035765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205018412U Expired - Fee Related CN202499140U (en) | 2011-12-06 | 2011-12-06 | Diesel traction engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202499140U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103359124A (en) * | 2013-07-30 | 2013-10-23 | 巢湖华晨防爆动力机械制造有限公司 | Mining explosion-proof diesel locomotive provided with hydraulic transmission output system |
| CN103359125A (en) * | 2013-07-30 | 2013-10-23 | 巢湖华晨防爆动力机械制造有限公司 | Hydrodynamic transmission output system for mineral explosion-proof diesel locomotive |
| CN103363056A (en) * | 2013-07-25 | 2013-10-23 | 巢湖华晨防爆动力机械制造有限公司 | Hydraulic stepless variable speed drive system of mine explosion-proof diesel locomotive |
-
2011
- 2011-12-06 CN CN2011205018412U patent/CN202499140U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363056A (en) * | 2013-07-25 | 2013-10-23 | 巢湖华晨防爆动力机械制造有限公司 | Hydraulic stepless variable speed drive system of mine explosion-proof diesel locomotive |
| CN103359124A (en) * | 2013-07-30 | 2013-10-23 | 巢湖华晨防爆动力机械制造有限公司 | Mining explosion-proof diesel locomotive provided with hydraulic transmission output system |
| CN103359125A (en) * | 2013-07-30 | 2013-10-23 | 巢湖华晨防爆动力机械制造有限公司 | Hydrodynamic transmission output system for mineral explosion-proof diesel locomotive |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20131206 |