CN204002625U - Energy storage type hybrid power well repairing machine - Google Patents
Energy storage type hybrid power well repairing machine Download PDFInfo
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- CN204002625U CN204002625U CN201420303561.4U CN201420303561U CN204002625U CN 204002625 U CN204002625 U CN 204002625U CN 201420303561 U CN201420303561 U CN 201420303561U CN 204002625 U CN204002625 U CN 204002625U
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Abstract
The utility model discloses energy storage type hybrid power well repairing machine, relate to a kind of plant equipment for oil field oil, well workover treatment.It is mainly made up of automobile chassis, derrick, engine block, motor module, executing agency, energy-storage module and security protection module, and the utility model is simple in structure, easy to operate, and low cost of manufacture is safe.While using motor driving force, by energy-storage module and well site electrical network simultaneously for motor provides electric energy, therefore can select heavy-duty motor, its fan-out capability and diesel engine fan-out capability are remained basically stable, thereby ensure that motor power drives lifting load and the hoisting velocity of executing agency, can eliminate the restriction of well site net capacity to motor power (output).
Description
Technical field
The utility model relates to a kind of plant equipment for oil field oil, well workover treatment, especially a kind of energy storage type hybrid power well repairing machine.
Background technology
Workover rig is mainly the common equipment that all kinds of oil, well pipe rountrip and underground work are carried out in oil field.At present, by the difference that adopts variety of energy sources, workover rig mainly can be divided into two classes: a class drives executing agency's work with diesel powered engine, and its shortcoming is that fuel oil energy consumption is large, noise pollution is serious, maintenance cost is high; Another kind of with the work of electric energy drive motors drive executing agency, its shortcoming is limited by well site net capacity, can only select low-power machine or set up separately cable, and therefore executing agency's acting ability is less, compared with diesel powered, lifting load is little, hoisting velocity is slower.
Summary of the invention
The technical problems to be solved in the utility model is to provide energy storage type hybrid power well repairing machine, not only can adopt diesel oil, two kinds of energy of electric energy, and can break through the bottleneck of power of motor restriction, and the acting being substantially equal to diesel engine ability is provided.
For achieving the above object, the utility model adopts following technical scheme: energy storage type hybrid power well repairing machine, comprise automobile chassis, derrick, engine block, motor module and executing agency, engine block is arranged on automobile chassis front end, it is connected with transfer case one power intake by front shaft coupling II, transfer case clutch end is connected with executing agency by rear shaft coupling, motor module is arranged in parallel in a side of engine block, and connect with another power intake of transfer case by front shaft coupling I, it is characterized in that: described automobile chassis is provided with energy-storage module.
Described engine block is made up of motor and fluid torque-converter, and motor module is made up of motor and gearbox.
Described energy-storage module is by capacitor and the electric circuit constitute thereof.
Described energy-storage module is battery.
Described battery is lithium battery.
Energy storage type hybrid power well repairing machine also comprises security protection module.
Described security protection module is made up of earth leakage protective cabinet and two ground device.
Described earth leakage protective cabinet is positioned over ground, and two ground device are arranged on automobile chassis both sides.
The beneficial effects of the utility model are, the utility model provides energy storage type hybrid power well repairing machine, mainly by automobile chassis, derrick, engine block, motor module, executing agency, energy-storage module and security protection module composition, while using motor driving force, by energy-storage module and well site electrical network simultaneously for motor provides electric energy, therefore can select heavy-duty motor, its fan-out capability and diesel engine fan-out capability are remained basically stable, thereby ensure that motor power drives lifting load and the hoisting velocity of executing agency, can eliminate the restriction of well site net capacity to motor power (output).
Electrical Safety protection module is made up of jointly earth leakage protective cabinet and two ground device.Earth leakage protective cabinet is positioned over ground, connects, and good with the earth ground connection by electricity cable with complete machine, and well site electrical network first accesses complete equipment after the protection of earth leakage protective cabinet again, guarantees that industrial electrical network power supply is secondary to isolate completely with complete equipment.Two ground device are arranged in car load both sides, with the earth reliable ground, guarantee poor being of car body any point potential to ground " 0 ", improve the safety factor of car load.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is that Fig. 1 removes the top view after derrick.
In figure 1, automobile chassis, 2, derrick, 3, executing agency, 4, transfer case, 5, fluid torque-converter; 6, motor, 7, energy-storage module, 8, earth leakage protective cabinet, 9, rear shaft coupling, 10, front shaft coupling I; 11, front shaft coupling II, 12, gearbox, 13, motor, 14, two ground device.
Detailed description of the invention
In Fig. 1, Fig. 2, energy storage type hybrid power well repairing machine, is mainly made up of automobile chassis 1, derrick 2, engine block, motor module, executing agency 3, energy-storage module 7 and security protection module.Engine block is made up of motor 6 and fluid torque-converter 5, and motor module is made up of motor 13 and gearbox 12; Energy-storage module 7, by capacitor and the electric circuit constitute thereof, also can be made up of other high capacity cell, such as lithium battery; Security protection module is made up of earth leakage protective cabinet 8 and two ground device 14.
Engine block is arranged on automobile chassis 1 front end; it is connected with transfer case 4 one power intakes by front shaft coupling II11; transfer case 4 clutch ends are connected with executing agency 3 by rear shaft coupling 9; motor module is arranged in parallel in a side of engine block; and connect with transfer case 4 another power intakes by front shaft coupling I10; earth leakage protective cabinet 8 is positioned over ground, and two ground device 14 are arranged on automobile chassis both sides.
While using the normal operation of motor power module, energy-storage module 7 comes into operation.The operation process of energy-storage module 7 is: in the time of motor 13 forwards and acting lifting pipe, can obtain supply of electric power from energy-storage module 7 and power supply simultaneously; In the time that motor 13 forwards stop doing power, well site electrical network is that energy-storage module 7 carries out quick charge; When transferring pipe driving electric machine 13 while reversing, motor 13 is converted into electric energy in generating state by pipe potential energy, and the electric energy of generation charges directly to energy-storage module 7.Energy-storage module 7 is the duty in recharge-electric discharge always.This energy-storage module 7 has the advantages that the time of discharging and recharging is short, have extended cycle life, adopt this kind of structure, eliminate the restriction of well site net capacity to motor 13 power, can select high power motor 13, its output torque and engine block output torque are remained basically stable, thereby ensured lifting load and the hoisting velocity of motor module power drive executing agency 3.
Earth leakage protective cabinet 8 connects with complete machine by electricity cable, and good with the earth ground connection, and well site electrical network first accesses complete equipment after 8 protections of earth leakage protective cabinet again, guarantees that industrial electrical network power supply is secondary to isolate completely with complete equipment.Two ground device 14 and the earth reliable ground, guarantee poor being of complete machine any point potential to ground " 0 ", improves the safety factor of car load.
The present embodiment is not done any pro forma restriction to shape of the present utility model, structure etc.; any simple modification, equivalent variations that every foundation technical spirit of the present utility model is done above embodiment, all belong to the protection domain of technical solutions of the utility model.
Claims (8)
1. energy storage type hybrid power well repairing machine, comprise automobile chassis, derrick, engine block, motor module and executing agency, engine block is arranged on automobile chassis front end, it is connected with transfer case one power intake by front shaft coupling II, transfer case clutch end is connected with executing agency by rear shaft coupling, motor module is arranged in parallel in a side of engine block, and connect with another power intake of transfer case by front shaft coupling I, it is characterized in that: described automobile chassis is provided with energy-storage module.
2. energy storage type hybrid power well repairing machine according to claim 1, is characterized in that: described engine block is made up of motor and fluid torque-converter, motor module is made up of motor and gearbox.
3. energy storage type hybrid power well repairing machine according to claim 1 and 2, is characterized in that: described energy-storage module is by capacitor and the electric circuit constitute thereof.
4. energy storage type hybrid power well repairing machine according to claim 1 and 2, is characterized in that: described energy-storage module is battery.
5. energy storage type hybrid power well repairing machine according to claim 4, is characterized in that: described battery is lithium battery.
6. energy storage type hybrid power well repairing machine according to claim 1 and 2, is characterized in that: energy storage type hybrid power well repairing machine also comprises security protection module.
7. energy storage type hybrid power well repairing machine according to claim 6, is characterized in that: described security protection module is made up of earth leakage protective cabinet and two ground device.
8. energy storage type hybrid power well repairing machine according to claim 7, is characterized in that: described earth leakage protective cabinet is positioned over ground, and two ground device are arranged on automobile chassis both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303561.4U CN204002625U (en) | 2014-05-31 | 2014-05-31 | Energy storage type hybrid power well repairing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303561.4U CN204002625U (en) | 2014-05-31 | 2014-05-31 | Energy storage type hybrid power well repairing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002625U true CN204002625U (en) | 2014-12-10 |
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ID=52042645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420303561.4U Expired - Fee Related CN204002625U (en) | 2014-05-31 | 2014-05-31 | Energy storage type hybrid power well repairing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204002625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060949A (en) * | 2014-05-31 | 2014-09-24 | 中原特种车辆有限公司 | Energy-storage type hybrid workover rig |
| CN113176446A (en) * | 2021-04-30 | 2021-07-27 | 三一重机有限公司 | Working machine insulation detection method, device and system and working machine |
-
2014
- 2014-05-31 CN CN201420303561.4U patent/CN204002625U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060949A (en) * | 2014-05-31 | 2014-09-24 | 中原特种车辆有限公司 | Energy-storage type hybrid workover rig |
| CN104060949B (en) * | 2014-05-31 | 2016-08-24 | 中原特种车辆有限公司 | Energy storage type hybrid power well repairing machine |
| CN113176446A (en) * | 2021-04-30 | 2021-07-27 | 三一重机有限公司 | Working machine insulation detection method, device and system and working machine |
| CN113176446B (en) * | 2021-04-30 | 2023-08-11 | 三一重机有限公司 | Insulation detection method, device and system for working machine and working machine |
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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: 20141210 Termination date: 20170531 |