CN203627365U - Driving device - Google Patents
Driving device Download PDFInfo
- Publication number
- CN203627365U CN203627365U CN201320658975.4U CN201320658975U CN203627365U CN 203627365 U CN203627365 U CN 203627365U CN 201320658975 U CN201320658975 U CN 201320658975U CN 203627365 U CN203627365 U CN 203627365U
- Authority
- CN
- China
- Prior art keywords
- oil
- cylinder device
- oil cylinder
- oil circuit
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
The utility model relates to a driving device which comprises at least one set of driving device bodies. Each set of driving device bodies are provided with a driving oil cylinder device and a driven oil cylinder device, wherein the driving oil cylinder device and the driven oil cylinder device are respectively and internally provided with a locking switch and an oil way self-locking switch, a first communication oil way and a second communication oil way are arranged between an oil cylinder outlet of the driving oil cylinder device and an oil cylinder outlet of the driven oil cylinder device, a branch circuit connected with an oil tank is arranged on the second communication oil way, a direct-connection speed control switch, a second three-way valve and a turbine are sequentially arranged on the branch circuit, and a third communication oil way is arranged between one outlet of the second three-way valve and the oil tank. The driving device is simple in structure and reasonable in design, springs inside the driven oil cylinder devices can recycle and store surplus energy generated by the driving oil cylinder devices, a plurality of sets of driving device bodies can be arranged, the opening and closing actions of the oil cylinders can be automatically controlled through the locking switches and the oil way self-locking switches, and surplus energy is stored and collected as much as possible.
Description
Technical field
The utility model relates to a kind of drive unit.
Background technique
In known technical field, along with being showing improvement or progress day by day of science and technology, all kinds of mechanical structure is very ripe, general mechanism and the equal demand motive device of equipment drive, and along with earth resource is day by day in short supply, reduce energy consumption, energy saving, the theory of green power is more and more received by people, existing common driving device structure can be realized the efficiency of very high transmission acting, but still there is a big chunk ability by loss in vain, cause waste, how these collection of energy are got up to make full use of, Energy Intensity Reduction is extremely minimum, it is the problem that is worth going into seriously.
Model utility content
The technical problems to be solved in the utility model is: a kind of drive unit that reduces as far as possible energy consumption is provided.
The utility model solves the technological scheme that its technical problem adopts: a kind of drive unit, comprise at least one group of drive unit, every group of drive unit all has actuating cylinder device and slave cylinder device, liquid presses piston pole in described actuating cylinder device and slave cylinder device is spur rack structure, between liquid presses piston pole and oil cylinder top, be equipped with loaded spring, external part at the liquid presses piston pole that is spur rack structure is engaged with driving gear and driven gear respectively, in described actuating cylinder device and slave cylinder device, be equipped with stop switch and oil circuit self-lock switch, between described actuating cylinder device and the oil cylinder outlet of slave cylinder dress, be provided with the first connection oil circuit and second and be communicated with oil circuit, be communicated with on oil circuit and be provided with the first three-way valve described first, outlet port at described the first three-way valve is connected to fuel tank by oil pump, be communicated with on oil circuit and be provided with the branch road being connected with fuel tank described second, on this branch road, be provided with successively straight-through speed control switch, the second three-way valve and turbine, between one of described the second three-way valve outlet and fuel tank, be provided with third connecting oil circuit, between described turbine and oil pump, be provided with driving oil circuit.
The beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, by the spring in slave cylinder device, the energy more than needed that actuating cylinder device is produced reclaims storage, many group drive units can be set, and by stop switch and oil circuit self-lock switch, the switching motion of oil cylinder be controlled automatically, efficiently convenient, energy more than needed is collected in storage as much as possible, to improve the energy utilization efficiency of clearing system.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
In figure: 1. actuating cylinder device, 11. driving gears, 2. slave cylinder device, 21. driven gears, 3. first is communicated with oil circuit, 4. second is communicated with oil circuit, 5. the first three-way valve, 6. oil pump, 7. fuel tank, 8. straight-through speed control switch, 9. the second three-way valve, 91. third connecting oil circuit, 10. turbines.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The preferred embodiment of a kind of drive unit of the utility model as shown in Figure 1, comprise at least one group of drive unit, every group of drive unit all has actuating cylinder device 1 and slave cylinder device 2, liquid presses piston pole in described actuating cylinder device 1 and slave cylinder device 2 is spur rack structure, between liquid presses piston pole and oil cylinder top, be equipped with loaded spring, external part at the liquid presses piston pole that is spur rack structure is engaged with driving gear 11 and driven gear 21 respectively, in described actuating cylinder device 1 and slave cylinder device 2, be equipped with stop switch and oil circuit self-lock switch, between the oil cylinder outlet of described actuating cylinder device 1 and slave cylinder device 2, be provided with the first connection oil circuit 3 and second and be communicated with oil circuit 4, be communicated with on oil circuit 3 and be provided with the first three-way valve 5 described first, outlet port at described the first three-way valve 5 is connected to fuel tank 7 by oil pump 6, be communicated with on oil circuit 4 and be provided with the branch road being connected with fuel tank 7 described second, on this branch road, be provided with successively straight-through speed control switch 8, the second three-way valve 9 and turbine 10, between outlet of described the second three-way valve 9 and fuel tank 7, be provided with third connecting oil circuit 91, between described turbine 10 and oil pump 6, be provided with driving oil circuit.
The utility model is simple in structure, reasonable in design, by the spring in slave cylinder device, the energy more than needed that actuating cylinder device is produced reclaims storage, many group drive units can be set, and by stop switch and oil circuit self-lock switch, the switching motion of oil cylinder be controlled automatically, efficiently convenient, energy more than needed is collected in storage as much as possible, to improve the energy utilization efficiency of clearing system.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this model utility technological thought, carry out various change and modification completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (1)
1. a drive unit, it is characterized in that: comprise at least one group of drive unit, every group of drive unit all has actuating cylinder device (1) and slave cylinder device (2), liquid presses piston pole in described actuating cylinder device (1) and slave cylinder device (2) is spur rack structure, between liquid presses piston pole and oil cylinder top, be equipped with loaded spring, external part at the liquid presses piston pole that is spur rack structure is engaged with driving gear (11) and driven gear (21) respectively, in described actuating cylinder device (1) and slave cylinder device (2), be equipped with stop switch and oil circuit self-lock switch, between the oil cylinder outlet of described actuating cylinder device (1) and slave cylinder device (2), be provided with the first connection oil circuit (3) and second and be communicated with oil circuit (4), be communicated with on oil circuit (3) and be provided with the first three-way valve (5) described first, outlet port at described the first three-way valve (5) is connected to fuel tank (7) by oil pump (6), be communicated with on oil circuit (4) and be provided with the branch road being connected with fuel tank (7) described second, on this branch road, be provided with successively straight-through speed control switch (8), the second three-way valve (9) and turbine (10), between outlet of described the second three-way valve (9) and fuel tank (7), be provided with third connecting oil circuit (91), between described turbine (10) and oil pump (6), be provided with driving oil circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658975.4U CN203627365U (en) | 2013-10-24 | 2013-10-24 | Driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658975.4U CN203627365U (en) | 2013-10-24 | 2013-10-24 | Driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203627365U true CN203627365U (en) | 2014-06-04 |
Family
ID=50813847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320658975.4U Expired - Fee Related CN203627365U (en) | 2013-10-24 | 2013-10-24 | Driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203627365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421480A (en) * | 2018-03-26 | 2018-08-21 | 段建锋 | A kind of working method based on fluid-operated injecting type industrial production material mixing equipment |
-
2013
- 2013-10-24 CN CN201320658975.4U patent/CN203627365U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421480A (en) * | 2018-03-26 | 2018-08-21 | 段建锋 | A kind of working method based on fluid-operated injecting type industrial production material mixing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206035914U (en) | Four jar synchronous hydraulic system of automobile elevator | |
| CN104452868B (en) | Double-hydraulic-cylinder mixed drive control system | |
| CN203098169U (en) | Energy storing power generation system | |
| CN103628519A (en) | Excavator rotation brake energy recovery system | |
| CN203905959U (en) | Initiative hinge control system of rectangular shield | |
| CN201258955Y (en) | Hydraulic power rack-and-pinion drive | |
| CN103362171A (en) | Hydraulic hybrid power excavator hydraulic system with switching control function | |
| CN203627365U (en) | Driving device | |
| CN203447876U (en) | Turntable dehydrator | |
| CN203603851U (en) | Wind-solar hybrid automatic foam discharge device | |
| CN105240330A (en) | Speed-up device for hydraulic differential loop of compression oil cylinder of garbage station | |
| CN203222522U (en) | Portable RO (reverse osmosis) device for sea water desalination | |
| CN103771286A (en) | Multi-cylinder synchronous lifting mechanism | |
| CN202926295U (en) | Cluster-type hydraulic pressure pumping unit | |
| CN103452150A (en) | Hybrid power hydraulic excavator system adopting movable arm closed control | |
| CN105800734B (en) | New energy efficient plunger pump desalination plant system | |
| CN203602243U (en) | Double-power hydraulic material grabbing machine | |
| CN201092884Y (en) | Four-cylinder synchronous rotary engine | |
| CN101451466B (en) | Four-cylinder synchronous rotary engine | |
| CN204877828U (en) | Magnetic force hydropneumatic engine | |
| CN203796486U (en) | Novel hydraulic engine | |
| CN103771289A (en) | Multi-cylinder synchronous lifting mechanism | |
| CN204878609U (en) | High -efficient hoist lifting gear | |
| CN204436685U (en) | A kind of wave energy conversion electricity generating device | |
| CN102913198A (en) | Clustered hydraulic pumping unit |
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: 20140604 Termination date: 20141024 |
|
| EXPY | Termination of patent right or utility model |