CN203283026U - Hydrodynamic-driving four-wheel-driving anti-explosion trackless transport cart - Google Patents
Hydrodynamic-driving four-wheel-driving anti-explosion trackless transport cart Download PDFInfo
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- CN203283026U CN203283026U CN2013203592488U CN201320359248U CN203283026U CN 203283026 U CN203283026 U CN 203283026U CN 2013203592488 U CN2013203592488 U CN 2013203592488U CN 201320359248 U CN201320359248 U CN 201320359248U CN 203283026 U CN203283026 U CN 203283026U
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- trackless transport
- wheel
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Abstract
The utility model provides a hydrodynamic-driving four-wheel-driving anti-explosion trackless transport cart and belongs to the technical field of mine transport carts. The hydrodynamic-driving four-wheel-driving anti-explosion trackless transport cart is high in safety and strong in gradeability, and comprises a trackless transport cart body which is provided with a hydraulic torque converter assembly. The hydraulic torque converter assembly transmits power of an engine of the trackless transport cart body to a driving axle assembly which structurally comprises a front driving axle assembly and a rear driving axle assembly, the front driving axle assembly drives front wheels to move, the rear driving axle assembly drives rear wheels to move, and the engine is an anti-explosion diesel engine. According to the hydrodynamic-driving four-wheel-driving anti-explosion trackless transport cart, the driving mode is changed, so that control is simple and convenient, fatigue of a driver is relieved, production safety is improved, the front driving axle assembly enables the driving ability of the whole cart to be enhanced, the gradeability is enhanced, and adaptability is stronger.
Description
Technical field
The explosion-proof trackless transport trolley of the 4 wheel driven of a kind of hydraulic transmission of the utility model, belong to Coal Transportation driving skills art field.
Background technology
Domestic mine anti-explosion diesel engine railless free-wheeled vehicle market, it is the mechanical gear box back-wheel drive, during manipulation, power-transfer clutch need to be arranged, and power-transfer clutch must be done technological processing for explosion protection feature while in colliery, using, and processes loaded down with trivial details, safety is not high, and rear wheel drive vehicle exists propulsive effort not enough, easily suppresses the diesel engine that goes out when climbing, when serious, may cause the accident.
The utility model content
The utility model has overcome the deficiency that prior art exists, and a kind of 4 wheel driven explosion-proof trackless transport trolley of safe, hydraulic transmission that hill climbing ability strengthens is provided.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the explosion-proof trackless transport trolley of a kind of 4 wheel driven of hydraulic transmission, comprise the trackless transport trolley, be provided with assembly of hydraulic torque converter on described trackless transport trolley, described assembly of hydraulic torque converter with the transmission of power of trackless transport trolley driving engine to the drive axle assembly;
The structure of described drive axle assembly is: comprise front driving axle assembly and rear driving axle assembly, the front driving axle assembly drives the front-wheel motion, and the rear driving axle assembly drives rear wheel movement.
Described driving engine is anti-explosion diesel engine.
The beneficial effect that the utility model compared with prior art has is: the utility model adopts assembly of hydraulic torque converter as the maincenter that transmits diesel powered, replace power-transfer clutch, because the explosion-proof performance of turbine transformer itself meets the colliery requirement, need not do again processing, save cost, direct control during gearshift, without stepping on clutch, simple and convenient; Adopt the front-rear axle four wheel drive, on the basis of original rear driving axle,, by steer drive front-axle customized, greatly improve power-handling capability, adapt to the ramp transportation in colliery.The utility model, by changing driving type, makes manipulation simple, convenient, alleviates driver fatigue, improves production security, and drive propons by increase the car load power-handling capability is strengthened, the hill climbing ability enhancing, comformability is stronger.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model medium power transferring structure schematic diagram.
In figure, 1 is that trackless transport trolley, 2 is that assembly of hydraulic torque converter, 3 is that drive axle assembly, 4 is that front driving axle assembly, 5 is the rear driving axle assembly.
The specific embodiment
As shown in Figure 1 and Figure 2, the explosion-proof trackless transport trolley of the 4 wheel driven of a kind of hydraulic transmission of the utility model, comprise trackless transport trolley 1, be provided with assembly of hydraulic torque converter 2 on described trackless transport trolley 1, described assembly of hydraulic torque converter 2 with the transmission of power of trackless transport trolley 1 driving engine to drive axle assembly 3;
The structure of described drive axle assembly 3 is: comprise front driving axle assembly 4 and rear driving axle assembly 5, front driving axle assembly 4 drives the front-wheel motion, and rear driving axle assembly 5 drives rear wheel movement.
Described driving engine is anti-explosion diesel engine.
The utility model adopts assembly of hydraulic torque converter 2 as the maincenters that transmit diesel powered, replaces power-transfer clutch, because the explosion-proof performance of turbine transformer itself meets the colliery requirement, need not do again processing, save cost, direct control during gearshift, without stepping on clutch, simple and convenient; Adopt the front-rear axle four wheel drive, on the basis of original rear driving axle,, by steer drive front-axle customized, greatly improve power-handling capability, adapt to the ramp transportation in colliery.
The utility model, by changing driving type, makes manipulation simple, convenient, alleviates driver fatigue, improves production security, and drive propons by increase the car load power-handling capability is strengthened, the hill climbing ability enhancing, comformability is stronger.
The above is explained in detail embodiment of the present utility model by reference to the accompanying drawings, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skills possess, can also make various variations under the prerequisite that does not break away from the utility model aim.
Claims (2)
1. the explosion-proof trackless transport trolley of the 4 wheel driven of a hydraulic transmission, comprise trackless transport trolley (1), it is characterized in that: be provided with assembly of hydraulic torque converter (2) on described trackless transport trolley (1), described assembly of hydraulic torque converter (2) with the transmission of power of trackless transport trolley (1) driving engine to drive axle assembly (3);
The structure of described drive axle assembly (3) is: comprise front driving axle assembly (4) and rear driving axle assembly (5), front driving axle assembly (4) drives the front-wheel motion, and rear driving axle assembly (5) drives rear wheel movement.
2. the explosion-proof trackless transport trolley of the 4 wheel driven of a kind of hydraulic transmission according to claim 1, it is characterized in that: described driving engine is anti-explosion diesel engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203592488U CN203283026U (en) | 2013-06-22 | 2013-06-22 | Hydrodynamic-driving four-wheel-driving anti-explosion trackless transport cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203592488U CN203283026U (en) | 2013-06-22 | 2013-06-22 | Hydrodynamic-driving four-wheel-driving anti-explosion trackless transport cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203283026U true CN203283026U (en) | 2013-11-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203592488U Expired - Fee Related CN203283026U (en) | 2013-06-22 | 2013-06-22 | Hydrodynamic-driving four-wheel-driving anti-explosion trackless transport cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203283026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608626A (en) * | 2015-01-12 | 2015-05-13 | 山东凯大工程机械有限公司 | Driving system of four-wheel driving fork |
-
2013
- 2013-06-22 CN CN2013203592488U patent/CN203283026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608626A (en) * | 2015-01-12 | 2015-05-13 | 山东凯大工程机械有限公司 | Driving system of four-wheel driving fork |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20170622 |