CN220562622U - New energy well repair vehicle - Google Patents

Abstract

The utility model discloses a new energy well repairing vehicle, and mainly relates to the field of well repairing machines. Including the automobile body, it has the chassis to pull on the automobile body, it has power module to pull on the chassis top, power module includes mounting plate, be fixed with the case lid on the mounting plate, be equipped with the frid in the case lid, the length direction of frid corresponds with the width direction of automobile body, be equipped with the mounting groove that link up along its length direction both ends in the frid, be equipped with 2-3 battery packs in the mounting groove, the battery pack is for independent use and alternative provides the electric energy, the both sides of battery pack are equipped with the fin respectively, be equipped with U type groove on the fin, be equipped with a plurality of bar notch that correspond with U type groove on the edge board. The utility model has the beneficial effects that: the power supply can be charged and supplied independently through adding remedial measures by the standby power supply, and is flexible and efficient to use.

Description

New energy well repair vehicle

Technical Field

The utility model relates to the field of workover rigs, in particular to a new energy workover rig.

Background

The underground operation is an important link in the petroleum exploration and exploitation process, the workover rig is core equipment for main movement of the underground operation, the workover rig is widely applied in the field of oilfield workover operation in China at present, but most workover rigs in China adopt a traditional diesel drive mode at present, and the running and the operation share one power system, so that the problems of unmatched operation power, serious environmental pollution and the like exist. The market demand for "replacing oil with electricity" is increasing. How to realize energy conservation and emission reduction, and is a very important topic for promoting enterprises to realize sustainable development.

However, for a long time, because the matching coverage of the oil field network electricity is limited, the battery charging is more limited, the capacity of the existing vehicle new energy battery is limited, the influence of the charging limitation is received, the endurance and the working time are not ideal, and the actual working condition requirement is difficult to meet.

Disclosure of Invention

The utility model aims to provide a new energy well repair vehicle which can be charged and powered independently through adding remedial measures to a standby power supply and is flexible and efficient to use.

The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme:

the utility model provides a new forms of energy workover vehicle, includes the automobile body, it has the chassis to pull on the automobile body, the supporting power module that has in chassis top, power module includes mounting plate, be fixed with the case lid on the mounting plate, be equipped with the frid in the case lid, the length direction of frid corresponds with the width direction of automobile body, be equipped with the mounting groove that link up along its length direction both ends in the frid, be equipped with 2-3 battery packs in the mounting groove, the battery pack is for independent use and alternative provides the electric energy, the both sides of battery pack are equipped with the fin respectively, be equipped with U type groove on the fin, the both sides of frid are equipped with outside horizontally extending along the board, be equipped with a plurality of bar notches that correspond with U type groove on the board.

The bottom side of case lid is equipped with the opening, be equipped with the border on the opening, be equipped with a plurality of screws on the border, it is fixed with the bottom plate through the screw to run through in the screw, be equipped with the vent on the lateral wall of case lid, the top of case lid is equipped with the chamber door, one side of keeping away from the locomotive of case lid is equipped with the connector, the both sides of case lid are equipped with the mouth that charges.

The upper side along the board is equipped with the clamp plate, the clamp plate is rectangular shape and length direction and along the board syntropy, the both ends of clamp plate are equipped with the riser respectively, the both ends along the board are equipped with down the riser respectively, homonymy go up and be equipped with two connecting rods down between the riser respectively, the top and the riser of connecting rod are articulated, the bottom and the riser of homonymy of connecting rod are articulated, works as the clamp plate falls on the wing board, the top of connecting rod is inwards inclined relatively, the bottom side of clamp plate corresponds bar notch position and is equipped with the inserted block, inserted block and bar notch and U type groove activity are pegged graft.

The two ends of the pressing plate are respectively provided with a mounting hole, the edge plate is also provided with a mounting hole corresponding to the pressing plate, the mounting holes are not overlapped with the positions of the fin plates, and stud bolts are matched in the mounting holes.

The guide rails are arranged on the bottom plate along the width direction of the vehicle body, the two guide rails are arranged in parallel, the length direction of the guide rails is transversely arranged relative to the vehicle body, the length of the guide rails is adaptive to the width of the vehicle body, racks parallel to the guide rails are arranged between the two guide rails, a plurality of sliding blocks are slidably matched on the guide rails, the bottom surface of the groove plate is fixedly arranged with the sliding blocks, the length of the groove plate is about 2/3 of the width of the vehicle body, a stepping motor is arranged on the groove plate, an output shaft is arranged at the bottom of the stepping motor, the output shaft penetrates through the groove plate, a driving gear is arranged at the bottom end of the output shaft, and the driving gear is meshed with the racks.

Compared with the prior art, the utility model has the beneficial effects that:

after the workover rig is used for improving and upgrading energy, the main energy supply operation is performed by replacing diesel oil with a power supply, and the problems that the existing new energy workover rig is insufficient in energy storage and cannot meet the working condition requirements are solved by adding a standby power supply. Because the energy supply mode of the battery is not as stable as that of diesel oil, and the battery assembly is damaged, remedial measures can be added through a standby power supply, and when the working battery assembly cannot work due to the conditions of power shortage, damage and the like, the production and the continuous requirement of vehicles can be ensured. Meanwhile, the batteries are independently arranged, can be charged and powered independently, and are flexible and efficient to use.

Drawings

Fig. 1 is a schematic illustration of the present utility model (other prior art structures omitted to show the improvement).

Fig. 2 is a schematic illustration of the present utility model (with the cover omitted).

Fig. 3 is a schematic diagram of a power module of the present utility model.

Fig. 4 is a schematic view of the internal structure of the power module (pressing down of the pressing plate) according to the present utility model.

FIG. 5 is a schematic view of the internal structure of the power module (lifting the pressing plate)

Fig. 6 is a schematic illustration of the platen action of the present utility model.

Fig. 7 is a schematic diagram of the power module of the present utility model with its components disassembled.

The reference numbers shown in the drawings:

1. a mounting base plate; 2. a case cover; 3. an edge; 4. a trough plate; 5. a mounting groove; 6. a flange plate; 7. a bar-shaped notch; 8. a battery pack; 9. a fin plate; 10. a U-shaped groove; 11. a pressing plate; 12. an upper vertical plate; 13. a lower vertical plate; 14. a connecting rod; 15. inserting blocks; 16. a mounting hole; 17. a guide rail; 18. a rack; 19. a stepping motor; 20. and a connecting port.

Detailed Description

The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it will be understood that various changes or modifications may be made by those skilled in the art after reading the teachings of the utility model, and such equivalents are intended to fall within the scope of the utility model as defined herein.

Example 1: pure electric workover vehicle

The electric vehicle comprises a new energy electric vehicle body, a tow-type chassis, and well repairing equipment based on electric energy driving is arranged on the chassis. And an external power module is loaded.

Because a group of storage batteries are used as a long-term energy feedback unit of an operation power supply of the whole system in the process of changing oil into electricity, the long-term energy feedback unit is limited by the space of a chassis, the actual installation position of the long-term energy feedback unit is relatively close to the ground, the road condition of each production operation area of an oil field is relatively bad, and a battery pack 8 arranged at the bottom of the chassis is easy to be injured, so that a certain potential safety hazard exists in the operation process of the workover rig. After the optimization design is carried out aiming at the defects, the problem is effectively solved by adopting a loading mode above the chassis.

The improved power module comprises a mounting bottom plate 1, wherein the mounting bottom plate 1 is fixed on a chassis, a box cover 2 is fixed on the mounting bottom plate 1, the box cover 2 is of a metal box body structure, an opening is formed in the bottom side of the box cover 2, an edge 3 is arranged on the opening, a plurality of screw holes are formed in the edge 3, screws penetrate through the screw holes and are fixed with the bottom plate through the screws, and a closed protection box is obtained and used for protecting an internal battery assembly. The side wall of the box cover 2 is provided with a vent, and the top of the box cover 2 is provided with a box door which can be opened and sealed. One side of the case lid, which is far away from the vehicle head, is provided with a connecting port 20 for connecting a power line, and charging ports are arranged on two sides of the case lid, so that charging is facilitated.

Be equipped with frid 4 in the case lid, frid 4 is the cell body structure of "concave" cross-section, the central authorities of frid 4 are equipped with the mounting groove 5 that link up at both ends, the both sides of frid 4 are equipped with outside horizontally extending along board 6, be equipped with a plurality of bar notch 7 on the board 6, install two or three lithium cell's battery package 8 on the frid 4, the both sides of battery package 8 are equipped with fin 9 respectively, be equipped with U type groove 10 on the fin 9, the interval of U type groove 10 suits with the interval of bar notch 7, and after two battery packages 8 are put in mounting groove 5, U type groove 10 corresponds with bar notch 7 position.

The upper side along the board 6 is equipped with clamp plate 11, clamp plate 11 is rectangular shape and length direction and along board 6 syntropy, the both ends of clamp plate 11 are equipped with riser 12 respectively, be equipped with riser 13 down along the both ends of board 6 respectively, the homonymy be equipped with two connecting rods 14 between riser 12 and the riser 13 down respectively, the top and the riser 12 of connecting rod 14 are articulated, the bottom and the riser 13 of homonymy of connecting rod 14 are articulated, two connecting rods 14 parallel arrangement, when two connecting rods 14 are vertical state, the distance of the bottom surface of clamp plate 11 to along the top surface of board 6 is greater than the twice of wing plate 9 thickness. Through the connecting rod 14, make the clamp plate 11 can outwards swing (as shown in fig. 6), break away from along the board 6 and make things convenient for battery package 8 to prevent when in mounting groove 5 that the fin plate 9 is smooth and accessible falls on along the board 6, and simultaneously clamp plate 11 can keep horizontal inwards swing and push down (as shown in fig. 6) to fall on the fin plate 9, when clamp plate 11 falls on the fin plate 9, the bottom of connecting rod 14 is located the outside, and the top of connecting rod 14 is located the inboard, is unfavorable for lifting.

The bottom side of clamp plate 11 corresponds bar notch 7 position and is equipped with inserted block 15, inserted block 15 and bar notch 7 and U type groove 10 activity grafting, when clamp plate 11 falls on fin 9, the picture peg inserts in bar notch 7 and the U type groove 10 to carry out the quick restriction to the length direction position of battery package 8 relative to frid 4. The mounting groove 5 limits the transverse position of the battery pack 8, so that the battery pack 8 can be quickly assembled and disassembled through the operation of the pressing plate 11, and the position of the battery packs 8 is limited quickly, so that the positioning and fixing can be quickly completed.

For strengthening and fixing, the two ends of the pressing plate 11 are respectively provided with a mounting hole 16, the edge plate 6 is also provided with a mounting hole 16 corresponding to the pressing plate 11, the mounting holes 16 are not overlapped with the positions of the fin plates 9, the mounting holes 16 are internally matched with stud bolts, the pressing plate 11 is pressed and fixed, and the fixing effect is improved.

With the above configuration, a plurality of batteries can be loaded, and a spare battery can be provided in addition to the battery being powered. Not only the capacitance is increased, but also another spare battery can be quickly replenished when the working battery fails due to the fact that working conditions are often complex and severe. In addition, in the case of conditional charging, the charging can be performed simultaneously, the charging speed can be increased, and the charging can be performed while operating in a place with a power source. The application is more flexible. The emergency rescue vehicle can also rescue and supplement electric energy for vehicles of other equipment.

Example 2: pure electric workover vehicle

The automobile chassis with the cab is provided with a corresponding chassis model, similar to an identity card, and can be used for automobiles such as liquefied gas tank trucks, various tank trucks, cranes, refrigerated trucks, vans and the like. The chassis is provided with a power module, a high-voltage cabinet, a motor, a gearbox, an electric hydraulic station, an electric inflating pump, a motor controller, a low-voltage cabinet, a transmission shaft, a transfer case, an angle box, a hydraulic oil tank, a winch and other devices;

the power supply module is used for providing power for various vehicle-mounted devices, the motor outputs rotary mechanical work through the gearbox, the motor is connected with the transfer case based on the transmission shaft, the output power of the motor is distributed through the transfer case, and when the workover rig is in a moving state, the transfer case distributes the input power to the automobile bridge frame for driving the vehicle to run. When the workover rig is parked for workover operation, the transfer case only distributes power to the hydraulic oil tank and the angle case, and the angle case drives the winch drum to work through chain transmission for assisting the workover operation.

The electro-hydraulic station is a hydraulic device which is independent and can regulate the flow direction, pressure and flow rate through signals sent by a host machine.

The motor controller is used for controlling the starting operation, the advancing and retreating speed and other states of the electric vehicle based on electric energy according to instructions such as gears, throttle, brakes and the like. Is a conventional component of electric vehicles.

The hydraulic oil tank refers to a container for storing oil required for ensuring the operation of the hydraulic system. The main functions are to store oil, dissipate heat of oil, deposit impurities and make air in oil overflow.

The power supply module is used as an improvement target, and the form of the standby power supply is added, so that the standby power supply can be replaced timely once the situation of insufficient power supply is met in the operation process or in the moving process.

The power module comprises a mounting bottom plate 1, the mounting bottom plate 1 is fixed on a chassis, a box cover 2 is fixed on the mounting bottom plate 1, the box cover 2 is of a metal box cover structure, an opening is formed in the bottom side of the box cover 2, an edge 3 is arranged on the opening, a plurality of screw holes are formed in the edge 3, screws penetrate through the screw holes and are fixed with the chassis through the screws, a closed protection box is obtained, and an internal battery assembly is protected. The side wall of the box cover 2 is provided with a vent, and the top of the box cover 2 is provided with a box door which can be opened and sealed.

The bottom plate is provided with two guide rails 17 along the width direction of the vehicle body, the two guide rails 17 are arranged in parallel, the length direction of the guide rails 17 is transversely arranged relative to the vehicle body, and the length of the guide rails 17 is adapted to the width of the vehicle body. The two guide rails 17 are provided with racks 18 parallel to the guide rails 17, a plurality of sliding blocks are slidably matched with the guide rails 17, a groove plate 4 fixedly installed above the sliding blocks is arranged on the upper portion of each sliding block, the groove plate 4 is of a groove body structure with a concave cross section, the center of the groove plate 4 is provided with two through mounting grooves 5, the length of the groove plate 4 is about 2/3 of the width of a vehicle body, a stepping motor 19 is installed on the groove plate 4, an output shaft is arranged at the bottom of the stepping motor 19, a driving gear penetrates through the groove plate 4 and is arranged at the bottom end of the output shaft, and the driving gear is meshed with the racks 18 to drive the groove plate 4 at the left and right positions relative to the vehicle body.

The both sides of frid 4 are equipped with outside horizontally extending along board 6, be equipped with a plurality of bar notch 7 on the board 6 along, install the battery package 8 of two lithium batteries on the frid 4, the both sides of battery package 8 are equipped with wing board 9 respectively, be equipped with U type groove 10 on the wing board 9, the interval of U type groove 10 suits with the interval of bar notch 7, and after two battery packages 8 are put in mounting groove 5, U type groove 10 corresponds with bar notch 7 position, can run through fixedly through the bolt and nut, with the firm installation of battery package 8 on frid 4.

After installation, two battery packs 8 may be loaded, one for powering and the other for full charge. The middle position of the box cover 2 is provided with a connecting port 20, and the transmission structures such as a motor, a gearbox and a transmission shaft based on a vehicle are all arranged in the middle, so that the cable layout in the middle is beneficial to the safety and regularity of circuit connection. The two sides of the case cover 2 are respectively provided with a small door for facilitating charging, and the small doors can be opened to facilitate charging the battery pack 8. The cable is connected to the battery pack 8 located at the middle position through the connection port 20 to perform power supply operation, and the battery pack 8 moved to one side can be used for standby, or in a conditional case, the standby battery pack 8 located at the side is charged at the same time in the case of the middle battery operation.

The standby power supply is arranged, so that not only is the capacitance doubled, but also the working condition is complex and severe, and when the working battery fails, the other standby battery can be quickly replenished. In addition, in the case of conditional charging, the charging can be performed simultaneously, the charging speed can be increased, and the charging can be performed while operating in a place with a power source. The application is more flexible.

In the early stage, after the oil changes the electricity, the motor and equipment often can appear great noise at actual operation in-process, and long-term operation can lead to the hydraulic pump often to appear the overheated phenomenon of temperature, and various little situation also frequently goes out, through deep analysis, finds that the circuit is overlength, is messy one of them reason, sets up the concentrated delivery outlet of power and circuit near the middle part, and the transient translation when starting through reserve battery changes the circuit reservation overlength, the messy condition of circuit layout, realizes concentrated wiring, the neat structure of two charges.

Example 3: oil-electricity mixing well repairing vehicle

On the basis of the embodiment 1, an oil-electricity hybrid vehicle body is adopted, and is not only provided with a traditional diesel engine, but also matched with an electric motor. The diesel oil can be reduced as much as possible, so that the purposes of low oil consumption and energy saving are achieved.

Example 4: oil-electricity mixing well repairing vehicle

The diesel vehicle body is adopted, the loaded well repairing equipment is equipment based on electric energy driving, a power module is additionally arranged on the chassis, well repairing operation is carried out through electric energy, and the diesel vehicle is driven to move.

Claims (5)

1. The utility model provides a new forms of energy workover vehicle, includes the automobile body, it has the chassis to pull on the automobile body, its characterized in that, it has power module to form a complete set to the chassis top, power module includes mounting plate, be fixed with the case lid on the mounting plate, be equipped with the frid in the case lid, the length direction of frid corresponds with the width direction of automobile body, be equipped with the mounting groove that link up along its length direction both ends in the frid, be equipped with 2-3 battery packs in the mounting groove, the battery pack is used independently and provides the electric energy for alternative, the both sides of battery pack are equipped with the fin respectively, be equipped with U type groove on the fin, the both sides of frid are equipped with outside horizontally extending along the board, be equipped with a plurality of bar notches that correspond with U type groove on the board.

2. The new energy well repair vehicle according to claim 1, wherein an opening is formed in the bottom side of the case cover, an edge is arranged on the opening, a plurality of screw holes are formed in the edge, screws penetrate through the screw holes and are fixed with the bottom plate through the screws, a vent is formed in the side wall of the case cover, a case door is arranged at the top of the case cover, a connecting port is formed in one side, far away from the head, of the case cover, and charging ports are formed in two sides of the case cover.

3. The new energy well repair vehicle according to claim 1, wherein a pressing plate is arranged above the edge plate, the pressing plate is of a strip shape and is in the same direction as the edge plate in length direction, two ends of the pressing plate are respectively provided with an upper vertical plate, two ends of the edge plate are respectively provided with a lower vertical plate, two connecting rods are respectively arranged between the upper vertical plate and the lower vertical plate on the same side, the top ends of the connecting rods are hinged with the upper vertical plates, the bottom ends of the connecting rods are hinged with the lower vertical plates on the same side, when the pressing plate falls on the fin plate, the top ends of the connecting rods are inclined inwards relatively, and the bottom sides of the pressing plate are provided with inserting blocks corresponding to the strip-shaped notch positions, and the inserting blocks are movably inserted into the strip-shaped notch and the U-shaped groove.

4. The new energy well repair vehicle according to claim 3, wherein mounting holes are formed in two ends of the pressing plate respectively, the edge plate is also provided with mounting holes corresponding to the pressing plate, the mounting holes do not overlap with the positions of the fin plates, and stud bolts are matched in the mounting holes.

5. The new energy well repair vehicle according to claim 1, wherein guide rails are arranged on the bottom plate along the width direction of the vehicle body, the two guide rails are arranged in parallel, the length direction of the guide rails is transversely arranged relative to the vehicle body, the length of the guide rails is matched with the width of the vehicle body, racks parallel to the guide rails are arranged between the two guide rails, a plurality of sliding blocks are slidingly matched on the guide rails, the bottom surface of the trough plate is fixedly installed with the sliding blocks, the length of the trough plate is about 2/3 of the width of the vehicle body, a stepping motor is installed on the trough plate, an output shaft is arranged at the bottom of the stepping motor, the output shaft penetrates through the trough plate, a driving gear is arranged at the bottom end of the output shaft, and the driving gear is meshed with the racks.