CN204077483U - A kind of wrecker car - Google Patents
A kind of wrecker car Download PDFInfo
- Publication number
- CN204077483U CN204077483U CN201420536375.5U CN201420536375U CN204077483U CN 204077483 U CN204077483 U CN 204077483U CN 201420536375 U CN201420536375 U CN 201420536375U CN 204077483 U CN204077483 U CN 204077483U
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- China
- Prior art keywords
- hydraulic
- oil pump
- gearbox
- crane
- wrecker
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Abstract
The utility model discloses a kind of wrecker car, comprise automotive engine, automobile gearbox; Described automotive engine is connected with change speed gear box; Also comprise power takeoff, transmission shaft, belt gearbox, electrical generator, hydraulic oil pump, fuel tank, crane and hydraulic tool; Described power takeoff is connected with automobile gearbox; Described power takeoff is connected to belt gearbox by transmission shaft; Described belt gearbox output shaft is connected with electrical generator and hydraulic oil pump respectively; Described hydraulic oil pump is connected with hydraulic pressure group valve by oil outlet pipe; Described hydraulic pressure group valve is connected with crane or hydraulic tool respectively, and hydraulic pressure group valve is connected with hydraulic oil pump with fuel tank by oil return pipe more in addition.The utility model, using automotive engine as propulsion source, drives mobile generator and the engineering equipment such as hydraulic crane or hydraulic tool to complete required every task of recovering respectively, simply, practical, diverse in function.
Description
Technical field
The utility model relates to a kind of wrecker car.
Background technology
In the water drainage in city, in the rescues such as drought resisting, in the salvaging of particularly municipal water drainage-supply system, often need to use the different rush repair equipment such as lifting, water pump simultaneously, and often required plurality of devices is transferred to together repairing scene at present, cause on-the-spot crowded confusion, and market lacks the wrecker car that the several functions needed for repairing can be integrated.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of wrecker car.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of wrecker car, comprises automotive engine, automobile gearbox; Described automotive engine is connected with change speed gear box; Also comprise power takeoff, transmission shaft, belt gearbox, electrical generator, hydraulic oil pump, fuel tank, crane and hydraulic tool; Described power takeoff is connected with automobile gearbox; Described power takeoff is connected to belt gearbox by transmission shaft; Described belt gearbox output shaft is connected with electrical generator and hydraulic oil pump respectively; Described hydraulic oil pump is connected with hydraulic pressure group valve by oil outlet pipe; Described hydraulic pressure group valve is connected with crane or hydraulic tool respectively, and hydraulic pressure group valve is connected with hydraulic oil pump with fuel tank by oil return pipe more in addition.
As preferably, hydraulic tool comprises hydraulic disengaging instrument, hydraulic crushing instrument, hydraulic pump.
As preferably, crane is arranged on wrecker car.
As preferably, wrecker car also comprises compartment; The double cab and electrical generator that can take wrecker is provided with in compartment.
The beneficial effects of the utility model are:
Using automotive engine as propulsion source, mobile generator and the engineering equipment such as hydraulic crane or hydraulic tool is driven to complete required every task of recovering respectively, simply, practical, diverse in function.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is mechanical drive and the hydraulic scheme of the utility model wrecker car embodiment.
Fig. 2 is the front view of the utility model wrecker car embodiment.
Fig. 3 is the right elevation of the utility model wrecker car embodiment.
In figure, 1-automotive engine, 2-automobile gearbox, 3-power takeoff, 4-coupler, 5-transmission shaft, 6-belt gearbox, 7-electrical generator, 8-hydraulic oil pump, 9-hydraulic pressure group valve, 10-fuel tank, 11-oil outlet pipe, 12-oil return pipe, 13-oil pipe, 14-crane, 15-hydraulic tool, 16-operator's compartment, 17-compartment.
Detailed description of the invention
Fig. 1 is a kind of mechanical drive and hydraulic efficiency pressure system of wrecker car, and the output shaft of automobile gearbox 2 installs power takeoff 3, and power takeoff is connected to belt gearbox 6 by the transmission shaft 5 of coupler 4 and universal joint.The output shaft of belt gearbox is connected with electrical generator 7 and hydraulic oil pump 8 respectively.
In addition with hydraulic oil pump 8 for driving, set up hydraulic efficiency pressure system as follows: be connected with hydraulic pressure group valve 9 by oil outlet pipe 11, hydraulic pressure group valve 10 is connected with crane 14 and hydraulic tool 15 respectively by two-way oil pipe 13 again, and hydraulic pressure group valve 9 is connected to hydraulic pressure group valve 9 by oil return pipe 12 and fuel tank 10 simultaneously.
Hydraulic tool 15 can be the instruments of recovering such as hydraulic disengaging instrument or hydraulic crushing instrument, and hydraulic pump.
As shown in Figure 2, above-mentioned driving system and hydraulic tool are all arranged on wrecker car, and wrecker car comprises operator's compartment 16 and compartment 17, after compartment, be provided with crane 14 (Fig. 3).
Be provided with the double cab can taking wrecker in the compartment 17 of wrecker car, electrical generator be housed simultaneously, and use hydraulic tool with recovering of carrying of car.
Principle of work:
The present embodiment obtains power from the automobile gearbox 2 of wrecker car, and 1 of automobile engine drives power takeoff 3 by automobile gearbox 2, and power takeoff 3 is worked by transmission shaft, belt gearbox 6 drive electrical generators 7 and hydraulic oil pump 8.In addition, hydraulic oil pump 8 drives crane 14 or hydraulic tool 15 to work by oil outlet pipe, hydraulic pressure group valve again, and hydraulic oil pump is got back to by hydraulic pressure group valve 9, oil return pipe 12, fuel tank 10 in the loop of hydraulic efficiency pressure system.
Driven by engine electrical generator of the present embodiment automobile and a hydraulic oil pump.Electrical generator is used for scene and recovers power supply, and hydraulic oil pump drives hydraulic efficiency equipment work, can meet requirements of one's work of recovering.
Above-described the utility model embodiment, does not form the restriction to the utility model protection domain.Any do within spirit of the present utility model and principle amendment, equivalent to replace and improvement etc., all should be included within claims of the present utility model.
Claims (4)
1. a wrecker car, comprises automotive engine, automobile gearbox; Described automotive engine is connected with change speed gear box; It is characterized in that: also comprise power takeoff, transmission shaft, belt gearbox, electrical generator, hydraulic oil pump, fuel tank, crane and hydraulic tool; Described power takeoff is connected with automobile gearbox; Described power takeoff is connected to belt gearbox by transmission shaft; Described belt gearbox output shaft is connected with electrical generator and hydraulic oil pump respectively; Described hydraulic oil pump is connected with hydraulic pressure group valve by oil outlet pipe; Described hydraulic pressure group valve is connected with crane or hydraulic tool respectively, and hydraulic pressure group valve is connected with hydraulic oil pump with fuel tank by oil return pipe more in addition.
2. wrecker car according to claim 1, is characterized in that: described hydraulic tool comprises hydraulic disengaging instrument, hydraulic crushing instrument, hydraulic pump.
3. wrecker car according to claim 1, is characterized in that: described crane is arranged on wrecker car.
4. wrecker car according to claim 1, is characterized in that: described wrecker car also comprises compartment; The double cab can taking wrecker and electrical generator is provided with in described compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536375.5U CN204077483U (en) | 2014-09-19 | 2014-09-19 | A kind of wrecker car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536375.5U CN204077483U (en) | 2014-09-19 | 2014-09-19 | A kind of wrecker car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204077483U true CN204077483U (en) | 2015-01-07 |
Family
ID=52170229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420536375.5U Active CN204077483U (en) | 2014-09-19 | 2014-09-19 | A kind of wrecker car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204077483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480088A (en) * | 2015-12-01 | 2016-04-13 | 湖南三一路面机械有限公司 | Vehicle-mounted pump |
-
2014
- 2014-09-19 CN CN201420536375.5U patent/CN204077483U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480088A (en) * | 2015-12-01 | 2016-04-13 | 湖南三一路面机械有限公司 | Vehicle-mounted pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |