CN219344939U - Automatic speed-changing transmission device for petroleum drilling pump - Google Patents
Automatic speed-changing transmission device for petroleum drilling pump Download PDFInfo
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- CN219344939U CN219344939U CN202320002753.0U CN202320002753U CN219344939U CN 219344939 U CN219344939 U CN 219344939U CN 202320002753 U CN202320002753 U CN 202320002753U CN 219344939 U CN219344939 U CN 219344939U
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Abstract
The utility model discloses an automatic speed change transmission device of an oil drilling pump, which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a protection box, the front surface of the protection box is provided with a protection chamber, and the front surface of the protection chamber is connected with a protection door in a hinge manner; the upper surface of the protection box is provided with a motor, the output end of the motor penetrates through the protection chamber, the outer surface of the output end of the motor is movably connected with an electric fan shell, and the output end of the motor is fixedly connected with a heat dissipation fan. This automatic variable speed transmission of oil drilling pump, through the setting of bottom plate, guard gate, motor, fan shell and radiator fan, the stability of device is ensured to the bottom plate, the guard box protects the safety of the inside subassembly of guard chamber, operating personnel can open the guard gate with the inside maintenance inspection, can produce the heat when oil drilling pump automatic variable speed transmission works, the motor drives the radiator fan and rotates, carries out heat dissipation cooling, when the fan shell protects the radiator fan, avoid the mistake to touch the injury.
Description
Technical Field
The utility model relates to the technical field of transmission devices, in particular to an automatic variable-speed transmission device of an oil drilling pump.
Background
The existing transmission mechanism of the petroleum drilling pump adopts a linkage machine to directly drive the petroleum drilling pump, the transmission mode can only keep the petroleum drilling pump at a rotating speed, the flow and the pressure of the output liquid of the petroleum drilling pump are kept unchanged, the transmission structure can not meet the requirements of modern conventional drilling, and the transmission mechanism can not be suitable for drilling engineering construction under special process wells and complex conditions.
Most of the existing petroleum drilling transmission mechanisms cannot automatically change the rotating speed according to the change of the construction environment, are rigid, can detect the running condition of the transmission structure in real time, and can easily reduce the service life of the transmission mechanism.
The utility model discloses an automatic speed change transmission device for an oil drilling pump, which comprises a shell, wherein the automatic speed change transmission device can automatically change speed according to the change of construction environment, achieves proper drilling pump pressure, can detect the running condition, ensures the service life of the transmission device, and has simple structure and low cost. However, when the oil drilling pump automatic speed change transmission device is specifically used, heat is generated during work, so that the normal use of the automatic speed change transmission device is affected, a structure for assisting in heat dissipation and cooling is needed, the service life is prolonged, and therefore the oil drilling pump automatic speed change transmission device is very necessary.
Disclosure of Invention
The utility model mainly aims to provide an automatic variable speed transmission device for an oil drilling pump, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
an automatic speed change transmission device of an oil drilling pump comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a protection box, the front surface of the protection box is provided with a protection chamber, and the front surface of the protection chamber is connected with a protection door in a hinge manner; the upper surface of the protection box is provided with a motor, the output end of the motor penetrates through the protection chamber, the outer surface of the output end of the motor is movably connected with an electric fan shell, and the output end of the motor is fixedly connected with a heat dissipation fan.
In order to increase the storage space in the protection chamber, as the automatic variable speed transmission device of the oil drilling pump, the inner side wall of the protection chamber is fixedly connected with a baffle plate, and the baffle plate sequentially divides the protection chamber into an upper layer and a lower layer from top to bottom.
In order to achieve the aim of facilitating variable speed transmission, the automatic variable speed transmission device for the petroleum drilling pump is characterized in that a diesel engine is fixedly connected to the inner bottom wall of the upper layer, a clutch is mounted on the outer surface of the diesel engine, a gearbox is mounted on the outer surface of the clutch, a mounting cavity is formed in the middle of the gearbox, and a gear set is rotatably connected to the inner side wall of the mounting cavity.
In order to achieve the purpose of conveniently transmitting the transmission to the lower layer for turning, the automatic speed changing transmission device for the petroleum drilling pump is characterized in that the outer surface of the gearbox is rotatably connected with a belt, and the other end of the belt penetrates through the lower layer.
In order to achieve the purpose of facilitating the drilling work of the petroleum drilling pump, the automatic speed change transmission device for the petroleum drilling pump is characterized in that a fixed block is fixedly connected to the inner bottom wall of the lower layer, the petroleum drilling pump is mounted on the upper surface of the fixed block, and the output end of the petroleum drilling pump is rotatably connected with a belt.
In order to achieve the aim of facilitating observation outside a protective door, the utility model provides an automatic variable speed transmission device for an oil drilling pump, wherein an observation window is formed on the outer surface of the protective door.
In order to achieve the aim of facilitating heat dissipation, the automatic speed change transmission device for the petroleum drilling pump is characterized in that the rear surface of the protection box is provided with heat dissipation gaps.
In order to achieve the aim of conveniently opening the protective door, the automatic speed changing transmission device for the petroleum drilling pump is characterized in that a handle is fixedly connected to the outer surface of the protective door close to the left.
In order to achieve the aim of facilitating the pushing device, the automatic speed changing transmission device for the petroleum drilling pump is characterized in that a hand push rod is fixedly connected to the upper surface of the back of the bottom plate.
In order to achieve the aim of facilitating the movement of the device, the utility model provides an automatic speed change transmission device of an oil drilling pump, wherein the lower surface of the bottom plate is rotatably connected with universal wheels.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the bottom plate, the protection box, the protection chamber, the protection door, the motor, the fan shell and the cooling fan are arranged, the bottom plate ensures the stability of the device, the protection box protects the safety of an internal component in the protection chamber, an operator can simultaneously open the protection door to maintain and check the inside, heat can be generated when the automatic speed change transmission device of the petroleum drilling pump works, the motor drives the cooling fan to rotate, the cooling fan is cooled, and the purpose of prolonging the service life is achieved.
2. According to the utility model, through the arrangement of the protection door, the observation window and the heat dissipation slot, an operator can observe the inside of the device through the observation window without opening the protection door, so that the visibility of the device is improved, the heat dissipation slot helps to assist in heat dissipation of the protection box, and the safety of the device is improved.
Drawings
FIG. 1 is a schematic diagram showing the front view of an automatic transmission device for an oil drilling pump according to embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of a heat dissipating fan of an automatic transmission device for an oil drilling pump according to embodiment 1 of the present utility model;
FIG. 3 is a schematic diagram of a transmission structure of an automatic transmission device for an oil drilling pump according to embodiment 1 of the present utility model;
FIG. 4 is a schematic view showing the structure of an observation window of an automatic transmission device for an oil drilling pump according to embodiment 1 of the present utility model;
fig. 5 is a schematic diagram illustrating the installation of a mobile support structure according to embodiment 2 of the present utility model.
In the figure: 1. a bottom plate; 2. a protection box; 3. a protection chamber; 4. a protective door; 5. a motor; 6. an electric fan housing; 7. a heat dissipation fan; 8. a partition plate; 9. an upper layer; 10. a lower layer; 11. a diesel engine; 12. a clutch; 13. a gearbox; 14. a mounting cavity; 15. a gear set; 16. a belt; 17. a fixed block; 18. a petroleum drilling pump; 19. an observation window; 20. a heat dissipation slit; 21. a handle; 22. a hand push rod; 23. and a universal wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4, an automatic speed change transmission device of an oil drilling pump comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with a protection box 2, the front surface of the protection box 2 is provided with a protection chamber 3, and the front surface of the protection chamber 3 is connected with a protection door 4 by a hinge;
in this embodiment, the upper surface of the protection box 2 is provided with a motor 5, the output end of the motor 5 penetrates through the protection chamber 3, the outer surface of the output end of the motor 5 is movably connected with a fan shell 6, and the output end of the motor 5 is fixedly connected with a heat dissipation fan 7.
When the device is specifically used, the stability of the device is ensured by the bottom plate 1, the protection box 2 protects the safety of the internal components of the protection chamber 3, an operator can simultaneously open the protection door 4 to repair and check the inside, heat can be generated when the oil drilling pump automatic speed change transmission device works, the motor 5 drives the heat dissipation fan 7 to rotate, heat dissipation and cooling are carried out, the service life is prolonged, and the fan housing 6 protects the heat dissipation fan 7 and simultaneously avoids mistakenly touching and injuring.
In this embodiment, the inner side wall of the protection chamber 3 is fixedly connected with a partition plate 8, and the partition plate 8 divides the protection chamber 3 into an upper layer 9 and a lower layer 10 from top to bottom in sequence.
In particular use, the partition 8 increases the internal sorting space of the protection chamber 3, the upper and lower layers 9 and 10 helping to mount and fix the components for the purpose of variable speed transmission.
In the embodiment, a diesel engine 11 is fixedly connected to the inner bottom wall of the upper layer 9, a clutch 12 is mounted on the outer surface of the diesel engine 11, a gearbox 13 is mounted on the outer surface of the clutch 12, a mounting cavity 14 is formed in the middle of the gearbox 13, and a gear set 15 is rotatably connected to the inner side wall of the mounting cavity 14.
In particular use, the diesel engine 11 helps to provide drive to the device, the clutch 12 helps to smooth the device from rest to acceleration, and the gear set 15 within the housing 14 of the gearbox 13 helps to complete the device's speed change.
In this embodiment, a belt 16 is rotatably connected to the outer surface of the gearbox 13, and the other end of the belt 16 penetrates the lower layer 10.
In particular use, the belt 16 transmits variable speed power from the upper layer 9 to the components on the lower layer 10.
In this embodiment, a fixed block 17 is fixedly connected to the inner bottom wall of the lower layer 10, an oil drilling pump 18 is mounted on the upper surface of the fixed block 17, and an output end of the oil drilling pump 18 is rotatably connected with the belt 16.
In particular use, the fixed block 17 helps to secure the oil drilling pump 18 and facilitate receiving variable speed drive transmitted from the belt 16, the oil drilling pump 18 performing oil drilling.
In the present embodiment, the outer surface of the protection door 4 is provided with an observation window 19.
In particular use, the operator can observe the interior of the device through the observation window 19 without opening the protective door 4, increasing the visibility of the device.
In this embodiment, the rear surface of the protection case 2 is provided with heat radiation slits 20.
In particular use, the heat dissipation slots 20 assist in assisting in the heat dissipation of the protective case 2.
In the present embodiment, the handle 21 is fixedly connected to the outer surface of the protective door 4 on the left.
In specific use, the protection door 4 is conveniently opened by the handle 21 to carry out maintenance and inspection on the inside.
In this embodiment, a push rod 22 is fixedly connected to the upper surface of the rear part of the base plate 1.
In particular use, an operator may rest his hand on the push rod 22, pushing the push rod 22 to assist in moving the device.
Working principle: the stability of device is ensured to bottom plate 1, the guard box 2 protects the safety of the inside subassembly of protection cabin 3, operating personnel can open protection door 4 with the same and carry out maintenance inspection to inside, can produce the heat when oil drilling pump automatic speed change transmission device works, motor 5 drives heat dissipation fan 7 and rotates, carry out heat dissipation cooling, the purpose of extension life, the fan casing 6 protects heat dissipation fan 7, avoid the mistake to touch the injury, diesel engine 11 helps to provide the drive power for the device, clutch 12 helps the device to be more steady from resting the process of accelerating, gear train 15 inside gearbox 13 installation cavity 14 helps accomplishing the speed change of device, belt 16 transmits the speed change power to the subassembly on the lower floor 10 from upper strata 9, fixed block 17 helps fixed oil drilling pump 18, and the speed change driving force that the transmission of belt 16 was received in the convenience, oil drilling pump 18 carries out oil drilling, the operator also need not to open protection door 4 can observe the device inside through viewing window 19, increase the device visibility, heat dissipation seam 20 helps to assist the heat dissipation for guard box 2.
Example 2
As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: the lower surface of the bottom plate 1 is rotatably connected with universal wheels 23.
When the device is particularly used, the universal wheels 23 help to drive the device to move in a time-saving and labor-saving manner, and the work load of an operator is reduced.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
While there has been shown and described what are at present considered to be fundamental and main features of the utility model and advantages thereof, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing description with reference to the accompanying drawings, which illustrate the principles of the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. An automatic variable speed transmission device of an oil drilling pump, comprising a bottom plate (1), and being characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a protection box (2), a protection chamber (3) is formed in the front surface of the protection box (2), and a protection door (4) is connected to the front surface of the protection chamber (3) in a hinge mode;
the upper surface of guard box (2) is installed motor (5), the output of motor (5) runs through protection room (3), the surface swing joint of motor (5) output has fan shell (6), the output fixedly connected with radiator fan (7) of motor (5).
2. An automatic transmission for an oil drilling pump according to claim 1, wherein: the inner side wall of the protection chamber (3) is fixedly connected with a partition plate (8), and the partition plate (8) sequentially divides the protection chamber (3) into an upper layer (9) and a lower layer (10) from top to bottom.
3. An automatic transmission for an oil drilling pump according to claim 2, wherein: the diesel engine is characterized in that a diesel engine (11) is fixedly connected to the inner bottom wall of the upper layer (9), a clutch (12) is installed on the outer surface of the diesel engine (11), a gearbox (13) is installed on the outer surface of the clutch (12), an installation cavity (14) is formed in the middle of the gearbox (13), and a gear set (15) is rotatably connected to the inner side wall of the installation cavity (14).
4. An automatic transmission for an oil drilling pump according to claim 3, wherein: the outer surface of the gearbox (13) is rotationally connected with a belt (16), and the other end of the belt (16) penetrates through the lower layer (10).
5. An automatic transmission for an oil drilling pump according to claim 4, wherein: the oil well drilling device is characterized in that a fixed block (17) is fixedly connected to the inner bottom wall of the lower layer (10), an oil well drilling pump (18) is mounted on the upper surface of the fixed block (17), and the output end of the oil well drilling pump (18) is rotationally connected with a belt (16).
6. An automatic transmission for an oil drilling pump according to claim 1, wherein: an observation window (19) is formed in the outer surface of the protection door (4).
7. An automatic transmission for an oil drilling pump according to claim 1, wherein: the rear surface of the protection box (2) is provided with a heat dissipation slot (20).
8. An automatic transmission for an oil drilling pump according to claim 1, wherein: the outer surface of the left side of the protection door (4) is fixedly connected with a handle (21).
9. An automatic transmission for an oil drilling pump according to claim 1, wherein: the upper surface of the back of the bottom plate (1) is fixedly connected with a hand push rod (22).
10. An automatic transmission for an oil drilling pump according to claim 1, wherein: the lower surface of the bottom plate (1) is rotatably connected with a universal wheel (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320002753.0U CN219344939U (en) | 2023-01-03 | 2023-01-03 | Automatic speed-changing transmission device for petroleum drilling pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320002753.0U CN219344939U (en) | 2023-01-03 | 2023-01-03 | Automatic speed-changing transmission device for petroleum drilling pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219344939U true CN219344939U (en) | 2023-07-14 |
Family
ID=87110863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320002753.0U Active CN219344939U (en) | 2023-01-03 | 2023-01-03 | Automatic speed-changing transmission device for petroleum drilling pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219344939U (en) |
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2023
- 2023-01-03 CN CN202320002753.0U patent/CN219344939U/en active Active
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