CN202623002U - Energy-saving device for concrete mixing transport cart - Google Patents
Energy-saving device for concrete mixing transport cart Download PDFInfo
- Publication number
- CN202623002U CN202623002U CN 201220174597 CN201220174597U CN202623002U CN 202623002 U CN202623002 U CN 202623002U CN 201220174597 CN201220174597 CN 201220174597 CN 201220174597 U CN201220174597 U CN 201220174597U CN 202623002 U CN202623002 U CN 202623002U
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- hydraulic
- hydraulic pump
- threeway
- car
- cart
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Abstract
The utility model relates to an energy-saving device for a transport cart, in particular to an energy-saving device for a commercial concrete mixing transport cart. According to the energy-saving device, an original cart driving system of a mixing cart consists of a hydraulic motor and a main cart hydraulic pump of the mixing cart. The energy-saving device comprises a small-scale engine, a hydraulic pump, an oil tank, a hydraulic valve block and tee joints, wherein the small-scale engine is connected with the hydraulic pump; an oil inlet of the hydraulic pump is connected with an outlet of the hydraulic oil tank; an oil outlet of the hydraulic pump is connected with the hydraulic valve block; the hydraulic valve block is connected with an oil return opening of the hydraulic oil tank and is connected with the tee joints; and the tee joints are connected with the hydraulic motor of the original cart driving system of the mixing cart. According to the energy-saving device, the hydraulic pump is driven by utilizing the small-scale engine to rotate a concrete mixing tank of the mixing cart, so that the rotary requirement of the mixing tank is met, the aims of stopping the operation of a main cart and saving fuel are fulfilled, and the problem of concrete tank casting due to incapability of discharging caused by the damage of the main cart hydraulic pump is solved.
Description
Technical field
The present invention relates to a kind of transport vehicle energy saver, particularly relate to a kind of commercial concrete mixing and transporting car energy saver.
Background technology
Domestic and international commercial concrete mixing and transporting car (abbreviation trucd mixer), main car self engine that is widely used drives hydraulic system, realizes rotatablely moving of agitator tank; Main car engine is six cylinder Diesel engines, about about 250 kilowatts of power.In jar, carry out in concrete charging and the vehicle traveling process, need the running of agitator tank forward, need to drive with main car engine in order to prevent concrete setting; And when occurring the traffic congestion stop in the process of moving; Main car needs engine idling operation; Though and the running of agitator tank at this moment only needs 3 ~ 10 kilowatts power to get final product; But main car engine is under the situation of idling, but approximates the fuel oil that goes and consumed about 7 kilometers in 1 minute according to the statistics idling, stops 42 liters of one hour about fuel consumption.Therefore, use main car engine to drive and just wasted a large amount of fuel oils, under the environment of energy growing tension, practice thrift fuel oil and become problem urgent, reality.Break down when stirring car owner's car hydraulic pump simultaneously, can't make under the situation of agitator tank counter-rotating discharging, rescue and untimelyly concrete ladle pot phenomenon will occur, cause very big time and economic loss.
Summary of the invention
The technical problem that the utility model patent will solve is that serious and main car hydraulic pump provides a kind of put-put that utilizes to drive easy to operate, the concrete mixing and transporting car energy saver of saving fuel oil that hydraulic pump makes the rotation of trucd mixer concrete drums because fault causes the problem of the discharging of can't reversing to existing trucd mixer fuel oil waste.
Solve the problems of the technologies described above and adopt following technical scheme: a kind of concrete mixing and transporting car energy saver; Comprise hydraulic motor, stir car owner's car hydraulic pump; This hydraulic motor is formed the former motor vehicle drive system of trucd mixer with stirring car owner car hydraulic pump, and described energy saver comprises put-put, hydraulic pump, fuel tank, hydraulic valve block and threeway, and described put-put is connected with hydraulic pump; The oil-in of hydraulic pump is connected with the outlet of hydraulic oil container, and the oil-out of hydraulic pump is connected with hydraulic valve block; Hydraulic valve block is connected with the oil return opening of hydraulic oil container, connects with threeway; Said threeway is connected with the hydraulic motor of the former motor vehicle drive system of trucd mixer.
As preferred version, described threeway is set to two, is divided into top threeway and bottom threeway according to the installation site.
As preferred version, described hydraulic valve block is connected with the A mouth of top threeway, is connected with the E mouth of bottom threeway; The C mouth of top threeway is connected with hydraulic motor, and the B mouth is connected with stirring car owner car hydraulic pump; The F mouth of bottom threeway is connected with hydraulic motor, and the G mouth is connected with stirring car owner car hydraulic pump.
As preferred version, described put-put is that power output is 5.7 kilowatts a engine.
Adopt technique scheme; Compared with prior art; The utility model patent utilization put-put drives hydraulic pump and makes the rotation of trucd mixer concrete drums; Thereby promptly satisfied the rotation requirement of agitator tank, reached main car and quit work and save the purpose of fuel oil, also solved main car hydraulic pump simultaneously and damaged the problem that causes the concrete ladle pot of can't discharging and causing.
Description of drawings
Fig. 1 is that the overall structure of the utility model connects sketch map.
Among the figure, put-put 1, hydraulic pump 2, hydraulic valve block 3, top threeway 4, hydraulic motor 5 stirs car owner's car hydraulic pump 6, the former motor vehicle drive system 7 of trucd mixer, bottom threeway 8, hydraulic oil container 9.
The specific embodiment
Below in conjunction with accompanying drawing the utility model invention work is further described.
Present embodiment is a kind of concrete mixing and transporting car energy saver, and this energy saver is made up of put-put 1, hydraulic pump 2, hydraulic oil container 9, hydraulic valve block 3 and threeway etc., and threeway is set to two, is divided into top threeway 4 and bottom threeway 8 according to the installation site.Put-put 1 is connected with hydraulic pump 2, and the oil-in of hydraulic pump 2 is connected with the outlet of hydraulic oil container 9; The oil-out of hydraulic pump 2 is connected with hydraulic valve block 3.Hydraulic valve block 3 is connected with the oil return opening of hydraulic oil container 9, and hydraulic valve block 3 is connected with the A mouth of top threeway 4, and hydraulic valve block 3 is connected with the E mouth of bottom threeway 8.The C mouth of top threeway 4 is connected with hydraulic motor 5, and the B mouth of top threeway 4 is connected with stirring car owner car hydraulic pump 6.The F mouth of bottom threeway 8 is connected with hydraulic motor 5, and the G mouth of bottom threeway 8 is connected with stirring car owner car hydraulic pump 6.Described put-put 1 is that power is 5.7 kilowatts engine, and other parts all adopt commercially available standard component.
The course of work of the utility model:
Under the out-of-work state of main car; Put-put 1 drives hydraulic pump 2 and drives 6 rotations of stirring car owner car hydraulic pump; Stir the rotation of car owner's car hydraulic pump 6 drive trucd mixer concrete drums; Promptly satisfied the rotation requirement of agitator tank, reached main car and quit work and save the purpose of fuel oil, also solved main car hydraulic pump simultaneously and damaged the problem that causes the concrete ladle pot of can't discharging and causing.When trucd mixer walking or when filling with substance, the trucd mixer tank body is by stirring the former motor vehicle drive system 7 driving work of trucd mixer that car owner's car hydraulic pump 6 and hydraulic motor 5 are formed.
Claims (4)
1. concrete mixing and transporting car energy saver; Comprise by hydraulic motor, stir car owner's car hydraulic pump, this hydraulic motor is formed the former motor vehicle drive system of trucd mixer with stirring car owner car hydraulic pump, it is characterized in that; Described energy saver comprises put-put, hydraulic pump, fuel tank, hydraulic valve block, threeway; Described put-put is connected with hydraulic pump, and the oil-in of hydraulic pump is connected with the outlet of hydraulic oil container, and the oil-out of hydraulic pump is connected with hydraulic valve block; Hydraulic valve block is connected with the oil return opening of hydraulic oil container, connects with threeway; Said threeway is connected with the hydraulic motor of the former motor vehicle drive system of trucd mixer.
2. concrete mixing and transporting car energy saver according to claim 1 is characterized in that, described threeway is set to two, is divided into top threeway and bottom threeway according to the installation site.
3. concrete mixing and transporting car energy saver according to claim 1 is characterized in that, described hydraulic valve block is connected with the A mouth of top threeway, is connected with the E mouth of bottom threeway; The C mouth of top threeway is connected with hydraulic motor, and the B mouth is connected with stirring car owner car hydraulic pump; The F mouth of bottom threeway is connected with hydraulic motor, and the G mouth is connected with stirring car owner car hydraulic pump.
4. concrete mixing and transporting car energy saver according to claim 1 is characterized in that, described put-put is that power output is 5.7 kilowatts a engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220174597 CN202623002U (en) | 2012-04-24 | 2012-04-24 | Energy-saving device for concrete mixing transport cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220174597 CN202623002U (en) | 2012-04-24 | 2012-04-24 | Energy-saving device for concrete mixing transport cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202623002U true CN202623002U (en) | 2012-12-26 |
Family
ID=47376241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220174597 Expired - Fee Related CN202623002U (en) | 2012-04-24 | 2012-04-24 | Energy-saving device for concrete mixing transport cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202623002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950104A (en) * | 2014-05-20 | 2014-07-30 | 安徽星马专用汽车有限公司 | Stirring device |
-
2012
- 2012-04-24 CN CN 201220174597 patent/CN202623002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950104A (en) * | 2014-05-20 | 2014-07-30 | 安徽星马专用汽车有限公司 | Stirring device |
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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 |
Granted publication date: 20121226 Termination date: 20180424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |