CN202539106U - Double power systems for jet machine - Google Patents
Double power systems for jet machine Download PDFInfo
- Publication number
- CN202539106U CN202539106U CN2012200377095U CN201220037709U CN202539106U CN 202539106 U CN202539106 U CN 202539106U CN 2012200377095 U CN2012200377095 U CN 2012200377095U CN 201220037709 U CN201220037709 U CN 201220037709U CN 202539106 U CN202539106 U CN 202539106U
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- pumping
- jet machine
- oil cylinder
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- power system
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Abstract
The utility model discloses double power systems for a jet machine. The double power systems for the jet machine consist of a first power system and a second power system. The first power system comprises a traveling steering system and a cleaning system. The second power system is a pumping tilt cylinder system. The double power systems for the jet machine provided by the utility model has the beneficial effects that after the jet machine completes jet construction and is departed from a construction site for pumping and cleaning, no power supply is additionally connected to start a motor, and the engine is directly started to clean. The maintenance efficiency after construction is enhanced, the time is saved, the double power systems for the jet machine is beneficial for maintenance of the jet machine, and the service life of the jet machine is improved.
Description
Technical field
The utility model belongs to the bridge tunnel technical field, particularly a kind of hybrid power system that is used for wet concrete sprayer.
Background technology
At present, the wet spraying machine of walking certainly needs the engine power system drive to move into the builder's yard before construction, carries out pumping construction by the motor power system again, and electric power is that clean energy resource can reduce the inner toxic emission of construction tunnel, improves construction environment.But construction needs cleaning equipment after accomplishing and withdrawing from the tunnel, avoids the residual concrete blocking pipeline.Accomplish the pumping cleaning as driving with motor power, not only power supply connects inconvenience, and time is long, has therefore designed the engine purging system, utilizes its power resources convenient, can improve cleaning efficiency, the saving working time.
The utility model content
The purpose of the utility model is exactly to above-mentioned prior art problems; A kind of hybrid power system that is used for spraying machine is provided; It utilizes available engine set of systems unification cover pumping purging system, not only economizes on resources, convenient for maintaining, and also cheap, easy for installation.
The purpose of the utility model realizes through following technical proposals:
A kind of hybrid power system that is used for spraying machine is made up of first dynamical system and second dynamical system, and first dynamical system comprises walking steering and purging system, and second dynamical system is pumping, tilt cylinder system.
Further, said walking steering is the walking closed circuit that is connected to form by the first kinetic pump group, two groups of high pressure manual ball valves and hydraulic moving motor.
Further; Said purging system comprises the oscillating oil cylinder open circuit of being made up of the first kinetic pump group and check valve, high pressure manual ball valve, tilt cylinder control valve group, and by the first kinetic pump group and two groups of cleaning pumping closed circuits that high pressure manual ball valve, pumping oil cylinder connect to form.
Further, said pumping, tilt cylinder system are connected and composed by the second kinetic pump group and pumping oil cylinder, tilt cylinder control valve group.
The said first kinetic pump group is by having engine-driven walking closed type hydraulic pump and turning to the open hydraulic pump to form.Said walking closed type hydraulic pump and four groups of high pressure manual ball valves are formed four loops, and wherein two loops and hydraulic moving motor connect to form the walking closed circuit; Two other loop and pumping oil cylinder connect to form and clean the pumping closed circuit.Said open hydraulic pump and one group of check valve, a group of high pressure manual ball valve, tilt cylinder control valve group of turning to connects to form the oscillating oil cylinder open circuit.
The said second kinetic pump group is by having motor-driven pumping closed type hydraulic pump and oscillating oil cylinder open hydraulic pump is formed.Said pumping closed type hydraulic pump and pumping oil cylinder connect to form the enclosed working barrel and send the road back to; Oscillating oil cylinder open hydraulic pump and tilt cylinder control valve group constitute oscillating oil cylinder open type work loop.
Said power walking closed circuit sends with power enclosed working barrel that the road is connected to the high-pressure and hydraulic flexible pipe, heavy joint is connected back to.The oscillating oil cylinder open type work loop that is driven by first, second kinetic pump group is connected to hydraulic hose, light-duty joint connects.
This hybrid power system is to have utilized existing motive system to be reassembled into a cover pumping purging system, has not only practiced thrift resource, makes things convenient for workman's maintenance; And high-pressure ball valve is cheap, and is easy for installation, reduced production cost; The hydraulic hose stringing free degree is high; Layout is convenient attractive in appearance, and space hold is little, helps workman's assembling and maintenance.
The beneficial effect of the utility model is: spraying machine when leaving the job location and carrying out pumping and clean, does not need to connect in addition the power initiation motor again after sprayed construction is accomplished, directly ato unit is promptly capable of washing.Improve the maintenance efficient after construction is accomplished, saved the time, helped the maintenance of spraying machine, improved service life.
Description of drawings
Fig. 1 is the hydraulic schematic diagram of the utility model;
Fig. 2 is the first dynamical system hydraulic schematic diagram of the utility model;
Fig. 3 is the second dynamical system hydraulic schematic diagram of the utility model.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing the utility model is further described.
Like Fig. 1, Fig. 2 and shown in Figure 3; A kind of hybrid power system that is used for spraying machine comprises the first kinetic pump group 1, the second kinetic pump group 6, first to the five high pressure manual Solenoid ball valve 3,8,9,10,11, check valve 2, hydraulic moving motor 5, pumping oil cylinder 7, tilt cylinder control valve group 4.
As shown in Figure 2, the said first kinetic pump group 1 is by having engine-driven walking closed type hydraulic pump and turning to the open hydraulic pump to form.Said walking closed type hydraulic pump and the 3rd, the 5th high pressure manual Solenoid ball valve 9,11, hydraulic moving motor 5 connect to form the walking closed circuit; Walking closed type hydraulic pump and second, the 4th high pressure manual Solenoid ball valve 8,10, pumping oil cylinder 7 connect to form cleaning pumping closed circuit.Turn to open hydraulic pump and one group of check valve 2, first-hand dynamic high-pressure Solenoid ball valve 3, tilt cylinder control valve group 4 to connect to form the oscillating oil cylinder open circuit.
As shown in Figure 3, the said second kinetic pump group 6 is by having motor-driven pumping closed type hydraulic pump and oscillating oil cylinder open hydraulic pump is formed.Said pumping closed type hydraulic pump and pumping oil cylinder 7 connect to form the enclosed working barrel and send the road back to; Oscillating oil cylinder open hydraulic pump and tilt cylinder control valve group 4 constitute oscillating oil cylinder open type work loop.
The closed circuit of first power is when the cleaning state, and first-hand dynamic high-pressure Solenoid ball valve 3 is opened, and tilt cylinder control valve group 4 is driven by the first kinetic pump group 1 and gets into readiness for operation.The second, the 4th high pressure manual Solenoid ball valve 8,10 is opened, and pumping oil cylinder 7 is driven by the first kinetic pump group 1 and gets into readiness for operation.Three, the 5th high pressure manual Solenoid ball valve 9,11 is closed, and hydraulic moving motor 5 is in halted state.This moment, the first power drive pumping oil cylinder and oscillating oil cylinder can carry out washing and cleaning operation.
The closed circuit of second power is when the pumping duty, and first-hand dynamic high-pressure Solenoid ball valve 3 is closed, and tilt cylinder control valve group 4 is driven by the second kinetic pump group 6 and gets into readiness for operation.The second, the 4th high pressure manual Solenoid ball valve 8,10 is closed, and pumping oil cylinder 7 is driven by the second kinetic pump group 6 and gets into readiness for operation.Three, the 5th high pressure manual Solenoid ball valve 9,11 is opened, and hydraulic moving motor 5 is in and the first kinetic pump group, 1 power connection status.This moment, the second power drive pumping oil cylinder and oscillating oil cylinder can carry out pumpdown.
Said first dynamical system and second dynamical system can only work independently, and can not work simultaneously.When walking like the first power drive motor or when getting into the cleaning state, second dynamical system should be in closed condition; Vice versa.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (4)
1. hybrid power system that is used for spraying machine is characterized in that: be made up of first dynamical system and second dynamical system, first dynamical system comprises walking steering and purging system, and second dynamical system is pumping, tilt cylinder system.
2. the hybrid power system that is used for spraying machine according to claim 1 is characterized in that: said walking steering is the walking closed circuit that is connected to form by the first kinetic pump group, two groups of high pressure manual ball valves and hydraulic moving motor.
3. the hybrid power system that is used for spraying machine according to claim 1; It is characterized in that: said purging system comprises the oscillating oil cylinder open circuit of being made up of the first kinetic pump group and check valve, high pressure manual ball valve, tilt cylinder control valve group, and by the first kinetic pump group and two groups of cleaning pumping closed circuits that high pressure manual ball valve, pumping oil cylinder connect to form.
4. the hybrid power system that is used for spraying machine according to claim 1 is characterized in that: said pumping, tilt cylinder system are connected and composed by the second kinetic pump group and pumping oil cylinder, tilt cylinder control valve group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200377095U CN202539106U (en) | 2012-02-07 | 2012-02-07 | Double power systems for jet machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200377095U CN202539106U (en) | 2012-02-07 | 2012-02-07 | Double power systems for jet machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202539106U true CN202539106U (en) | 2012-11-21 |
Family
ID=47159798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200377095U Expired - Lifetime CN202539106U (en) | 2012-02-07 | 2012-02-07 | Double power systems for jet machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202539106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134675A (en) * | 2015-08-28 | 2015-12-09 | 中国铁建重工集团有限公司 | Dual-power system of pumping mechanism of injection machine |
-
2012
- 2012-02-07 CN CN2012200377095U patent/CN202539106U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134675A (en) * | 2015-08-28 | 2015-12-09 | 中国铁建重工集团有限公司 | Dual-power system of pumping mechanism of injection machine |
| CN105134675B (en) * | 2015-08-28 | 2017-06-16 | 中国铁建重工集团有限公司 | A kind of hybrid power system of spraying machine pumping mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170707 Address after: 611430 hope road, Xinjin Industrial Park, Chengdu, Sichuan Patentee after: Chengdu build new concrete machinery equipment Co., Ltd. Address before: 611430 Xinjin Industrial Park, Sichuan, Chengdu Patentee before: Chengdu Xinzhu Luqiao Mechine Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 611430 hope road, Xinjin Industrial Park, Chengdu, Sichuan Patentee after: Sichuan new construction intelligent engineering equipment manufacturing Co., Ltd. Address before: 611430 hope road, Xinjin Industrial Park, Chengdu, Sichuan Patentee before: Chengdu build new concrete machinery equipment Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 611430 No.58, south section of Industrial Avenue, Qinglong Town, Pengshan District, Chengdu, Sichuan Province Patentee after: SICHUAN XINZHU INTELLIGENT ENGINEERING EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 611430 hope road, Xinjin Industrial Park, Chengdu City, Sichuan Province Patentee before: SICHUAN XINZHU INTELLIGENT ENGINEERING EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |