CN219582752U - Drawing device suitable for disassembling large belt pulley of oil pumping unit - Google Patents
Drawing device suitable for disassembling large belt pulley of oil pumping unit Download PDFInfo
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- CN219582752U CN219582752U CN202320757253.8U CN202320757253U CN219582752U CN 219582752 U CN219582752 U CN 219582752U CN 202320757253 U CN202320757253 U CN 202320757253U CN 219582752 U CN219582752 U CN 219582752U
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- fixedly connected
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- supporting plate
- pumping unit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
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Abstract
The utility model relates to the technical field of oil pumping units and discloses a drawing device suitable for disassembling a large belt pulley of an oil pumping unit, which comprises a base, wherein an adjusting assembly is fixedly connected to the upper part of the base, and a disassembling assembly is fixedly connected to one side of the adjusting assembly; the disassembly assembly comprises a supporting plate, two half gears are rotatably connected to the bottom of the supporting plate, a second motor is fixedly connected to the upper portion of the supporting plate, one half gear is fixedly connected to the output end of the second motor, and the two half gears are meshed with each other. According to the utility model, the belt can be opened under the mutual matching of the structures of the motor II, the half gear, the connecting rod, the deflector rod, the rotating rod, the rod sleeve, the fixed rod and the like, so that the belt can be conveniently detached from the belt pulley, the belt pulley can be conveniently detached, and the device can adapt to different disassembly requirements under the mutual matching of the structures of the electric push rod, the movable block, the motor and the like, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of oil pumping units, in particular to a drawing device suitable for disassembling a large belt pulley of an oil pumping unit.
Background
The oil pumping machine is commonly called as a "kowtow machine" and is a machine equipment applied to petroleum exploitation. The motor of the pumping unit is used for power transmission through a belt pulley. The existing motor belt pulley is basically cast by cast iron, and a plurality of belt ring grooves with trapezoid cross sections are arranged on the circumferential surface of the existing motor belt pulley at intervals. Because motor pulleys are required to operate in a field environment for a long period of time, they generally have the characteristics of serious rust and difficult disassembly. At present, in the process of overhauling a motor and a belt pulley thereof, a puller is often used for detaching the belt pulley from the motor.
The existing belt to the beam-pumping unit is dismantling the time, need use draw the horse to dismantle the belt pulley from the motor, but when dismantling the belt pulley, need dismantle the belt from the belt pulley earlier, mostly just can dismantle through the manual work sled to the belt to strike this moment, the operation is comparatively loaded down with trivial details, needs to expend a large amount of labours, can not satisfy the construction needs, uses very inconvenient, for this reason proposes the drawing device that is applicable to the big belt pulley of beam-pumping unit dismantlement and solves above-mentioned problem.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a drawing device suitable for disassembling a large belt pulley of an oil pumping unit.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the drawing device suitable for disassembling the big belt pulley of the oil pumping unit comprises a base, wherein an adjusting assembly is fixedly connected to the upper part of the base, and a disassembling assembly is fixedly connected to one side of the adjusting assembly;
the disassembly component comprises a supporting plate, two half gears are rotationally connected to the bottom of the supporting plate, a motor II is fixedly connected to the upper portion of the supporting plate, one of the half gears is fixedly connected to the output end of the motor II, the two half gears are meshed with each other, a connecting rod is fixedly connected to one opposite side of each half gear, a deflector rod is fixedly connected to the bottom of the other side of the connecting rod, two rotating rods are rotationally connected to the bottom of the supporting plate, deflector rods are fixedly connected to the outer sides of the rotating rods, movable grooves are formed in the middle of the rotating rods, a fixing rod is fixedly connected to the middle of the movable grooves, a rod sleeve is rotationally connected to one side of the connecting rod, close to the rotating rods, and the fixing rod is located in the middle of the movable grooves.
As a further description of the above technical solution:
the adjusting component comprises a supporting rod, the supporting rod is fixedly connected to the upper portion of the base, an electric push rod is fixedly connected to the inner bottom of the middle portion of the supporting rod, a movable block is fixedly connected to one end of the upper portion of the electric push rod, and the supporting plate is rotationally connected to one side of the movable block.
As a further description of the above technical solution:
the adjusting component further comprises a first motor, the first motor is fixedly connected to one side, far away from the supporting plate, of the movable block, and the output end of the first motor penetrates through the movable block and is connected with the supporting plate.
As a further description of the above technical solution:
the bottom of the supporting plate is provided with a second limiting groove, the upper part of the connecting rod is fixedly connected with a second limiting block, and the second limiting block is slidably connected inside the second limiting groove.
As a further description of the above technical solution:
the rotary rod upper portion fixedly connected with stopper first, the layer board bottom is provided with spacing groove first, stopper first sliding connection is in spacing groove first middle part.
As a further description of the above technical solution:
the two rotating rods are distributed in the middle in a staggered mode in the movable grooves, through holes are formed in the positions, staggered with the movable grooves, of the middle of the rotating rods, and one side, far away from the connecting rod, of the rod sleeve is arranged in the middle of each through hole.
As a further description of the above technical solution:
the deflector rod is conical, and the diameter of the lower part is smaller.
The utility model has the following beneficial effects:
1. according to the belt pulley, the belt can be opened through the mutual matching of the structures of the motor II, the half gear, the connecting rod, the deflector rod, the rotating rod, the rod sleeve, the fixing rod and the like, so that the belt can be conveniently detached from the belt pulley, and the belt pulley is more convenient to detach.
2. According to the utility model, the height and the angle of the disassembly assembly can be adjusted by mutually matching the structures such as the electric push rod, the movable block and the motor, so that the device can adapt to different disassembly requirements, the practicability of the device is improved, and the use is more convenient.
Drawings
Fig. 1 is a schematic perspective view of a drawing device suitable for disassembling a large belt pulley of an oil pumping unit;
fig. 2 is a schematic structural diagram of a stay bar of a drawing device suitable for disassembling a large belt pulley of an oil pumping unit;
fig. 3 is a schematic structural diagram of a half gear of a drawing device suitable for disassembling a large belt pulley of an oil pumping unit;
fig. 4 is a schematic structural view of a supporting plate of a drawing device suitable for disassembling a large belt pulley of an oil pumping unit;
fig. 5 is a schematic structural diagram of a rotating rod of a drawing device suitable for disassembling a large belt pulley of an oil pumping unit;
fig. 6 is a schematic structural view of a rod sleeve of a drawing device suitable for disassembling a large belt pulley of an oil pumping unit.
Legend description:
1. a base; 2. a brace rod; 3. an electric push rod; 4. a movable block; 5. a first motor; 6. a supporting plate; 7. a half gear; 8. a connecting rod; 9. a deflector rod; 10. a second motor; 11. a rotating rod; 12. a movable groove; 13. a rod sleeve; 14. a through hole; 15. a first limit groove; 16. a first limiting block; 17. a limiting groove II; 18. a second limiting block; 19. and a fixing rod.
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.
Referring to fig. 1-6, one embodiment provided by the present utility model is: the drawing device suitable for the disassembly of the big belt pulley of the oil pumping unit comprises a base 1, wherein the upper part of the base 1 is fixedly connected with an adjusting component, and the height and the angle of the disassembly component can be adjusted through the adjusting component, so that the device can adapt to different disassembly requirements, the practicability of the device is improved, the use is more convenient, one side of the adjusting component is fixedly connected with the disassembly component, and the belt can be opened through the disassembly component, so that the belt can be conveniently disassembled from the belt pulley, and the belt pulley is more convenient to disassemble;
the disassembly assembly comprises a supporting plate 6, two half gears 7 are rotatably connected to the bottom of the supporting plate 6, a motor two 10 is fixedly connected to the upper portion of the supporting plate 6, one half gear 7 is fixedly connected to the output end of the motor two 10, the two half gears 7 are meshed with each other, one half gear 7 is driven to rotate through the motor two 10, then under the action of the other half gear 7, two connecting rods 8 are reversely rotated, the middle part of each connecting rod 11 is further provided with a movable groove 12, the middle part of each movable groove 12 is fixedly connected with a connecting rod 8, the other side bottom of each connecting rod 8 is fixedly connected with a deflector rod 9, the deflector rod 9 is placed on one opened side of a belt through placing the deflector rod 9 on the belt, one half gear 7 is driven to rotate through driving the motor two 10, the other half gears 7 to synchronously rotate, the other half gears 7 can drive the two connecting rods 8 and the deflector rod 9 to rotate, accordingly the deflector rod 9 is enabled to enter between a belt and a belt pulley, the belt is opened, the bottom of the other half gears 6 is rotatably connected with two rotating rods 11, the outer side of each rotating rod 11 is fixedly connected with the deflector rod 9, the middle part of each rotating rod 11 is provided with a movable groove 12, the middle part of each movable groove 12 is fixedly connected with a connecting rod 19, one side of the connecting rod 19 is fixedly connected with a connecting rod 19, the connecting rod 8 is close to one side of the connecting rod 11 is connected with the connecting rod 11, and the other is further rotating the other 13 and is located on one side of the belt 13 and is further rotatable to the belt 13 and is located on the middle part and is capable of rotating 13.
The adjusting component comprises a supporting rod 2, the supporting rod 2 is fixedly connected to the upper part of the base 1, the inner bottom of the middle part of the supporting rod 2 is fixedly connected with an electric push rod 3, one end of the upper part of the electric push rod 3 is fixedly connected with a movable block 4, a supporting plate 6 is rotationally connected to one side of the movable block 4, the movable block 4 is driven to move through driving the electric push rod 3 to work, the disassembling component can be driven to move up and down, the adjusting component also comprises a motor I5, the motor I5 is fixedly connected to one side of the movable block 4 far away from the supporting plate 6, the output end of the motor I5 penetrates through the movable block 4 and is connected with the supporting plate 6, the disassembling component can be driven to overturn through driving the motor I5, so that the disassembling component can be adjusted according to different heights and angles, the device is more convenient to use, a limiting groove II 17 is arranged at the bottom of the supporting plate 6, a limiting block II 18 is fixedly connected to the upper part of a connecting rod 8, the second limiting block 18 is slidably connected in the second limiting groove 17, the position of the connecting rod 8 is limited through the second limiting groove 17 and the first limiting block 16, the stress of the half gear 7 is reduced, the normal operation of the connecting rod 8 and two shifting levers 9 is further ensured, the first limiting block 16 is fixedly connected to the upper part of the rotating rod 11, the first limiting groove 15 is arranged at the bottom of the supporting plate 6, the first limiting block 16 is slidably connected to the middle part of the first limiting groove 15, the position of the rotating rod 11 is limited through the first limiting groove 15 and the first limiting block 16, the normal operation of the rotating rod 11 and the other two shifting levers 9 is further ensured, the movable grooves 12 in the middle parts of the two rotating rods 11 are distributed in a staggered manner, the position of the middle parts of the rotating rod 11 and the movable grooves 12 are provided with through holes 14, one side of the rod sleeve 13, which is far away from the connecting rod 8, is arranged in the middle of the through holes 14, the half gear 7 is driven by the second motor 10, so that the connecting rod 8 rotates towards the rotating rod 11, so that the rod sleeve 13 can enter the movable groove 12 and then the rotary rod 11 can be rotated and retracted under the continuous extrusion of the connecting rod 8, at the moment, the rod sleeve 13 at the middle part of one rotary rod 11 can enter the middle part of the through hole 14 at the middle part of the other rotary rod 11, the other rod sleeve 13 can also enter the middle part of the other through hole 14, thereby place bar cover 13, and then guarantee the normal work of driving lever 9, driving lever 9 is the toper, and the lower part diameter is less, can prop one side of belt to the device direction bigger when propping up the belt to make the belt break away from the belt pulley better, make the break away from of belt more convenient.
Working principle: when using, remove through device bottom universal wheel pair device, then drive movable block 4 through the work of drive electric putter 3 and remove, can drive and dismantle the subassembly and reciprocate, then through first 5 works of driving motor, can drive and dismantle the subassembly and overturn, thereby make and dismantle the subassembly and can adjust according to different height and angle needs, make the device use more convenient, make layer board 6 and belt pulley alignment earlier, then place a plurality of driving levers 9 in the open one side of belt, rethread driving motor two 10 work drives one of them half gear 7 and rotates, can make another half gear 7 synchronous rotation, can drive two connecting rods 8 and driving lever 9 and rotate, thereby can make driving lever 9 enter into between belt and the belt pulley, open the belt, then continue to rotate again, can make bull stick 11 rotate under the effect of pole cover 13 and dead lever 19, so can drive two other driving levers 9 and rotate, can be further open the belt, make the belt break away from the belt pulley, then whole mobile device can be with the belt from belt pulley motor periphery, work is driven in opposite direction, the work is carried out to the belt pulley 10, the convenient for the manual operation is more is accomplished to the belt pulley, the convenient and easy to detach the belt pulley is connected with the manual operation, the easy to use of the belt pulley is more finished.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Drawing device suitable for big belt pulley of beam-pumping unit dismantles, including base (1), its characterized in that: an adjusting component is fixedly connected to the upper part of the base (1), and a disassembling component is fixedly connected to one side of the adjusting component;
the disassembly component comprises a supporting plate (6), two half gears (7) are rotationally connected to the bottom of the supporting plate (6), two motors (10) are fixedly connected to the upper portion of the supporting plate (6), one of the two half gears (7) is fixedly connected to the output end of the two motors (10), the two half gears (7) are meshed with each other, one side, opposite to the half gears (7), of each half gear is fixedly connected with a connecting rod (8), a deflector rod (9) is fixedly connected to the bottom of the other side of the connecting rod (8), two rotating rods (11) are rotationally connected to the bottom of the supporting plate (6), deflector rods (9) are fixedly connected to the outer side of the rotating rods (11), movable grooves (12) are formed in the middle of the rotating rods (11), one side, close to the rotating rods (8), of the connecting rods (8) are fixedly connected with rod sleeves (13), and the rod sleeves (13) are arranged in the middle of the movable grooves (12), and the fixing rods (19) are located in the middle of the rod sleeves (13).
2. The drawing device suitable for large pulley disassembly of pumping unit according to claim 1, characterized in that: the adjusting component comprises a supporting rod (2), the supporting rod (2) is fixedly connected to the upper portion of the base (1), an electric push rod (3) is fixedly connected to the inner bottom of the middle portion of the supporting rod (2), a movable block (4) is fixedly connected to one end of the upper portion of the electric push rod (3), and the supporting plate (6) is rotatably connected to one side of the movable block (4).
3. The drawing device suitable for large pulley disassembly of pumping unit according to claim 2, characterized in that: the adjusting assembly further comprises a first motor (5), the first motor (5) is fixedly connected to one side, far away from the supporting plate (6), of the movable block (4), and the output end of the first motor (5) penetrates through the movable block (4) and is connected with the supporting plate (6).
4. The drawing device suitable for large pulley disassembly of pumping unit according to claim 1, characterized in that: the bottom of the supporting plate (6) is provided with a second limiting groove (17), the upper part of the connecting rod (8) is fixedly connected with a second limiting block (18), and the second limiting block (18) is slidably connected inside the second limiting groove (17).
5. The drawing device suitable for large pulley disassembly of pumping unit according to claim 1, characterized in that: the rotary rod (11) upper portion fixedly connected with stopper first (16), layer board (6) bottom is provided with spacing groove first (15), stopper first (16) sliding connection is in spacing groove first (15) middle part.
6. The drawing device suitable for large pulley disassembly of pumping unit according to claim 1, characterized in that: the two rotating rods (11) are distributed in the middle in a staggered mode through holes (14) are formed in the positions, staggered with the movable grooves (12), of the middle of the rotating rods (11), and one side, far away from the connecting rod (8), of the rod sleeve (13) is arranged in the middle of the through holes (14).
7. The drawing device suitable for large pulley disassembly of pumping unit according to claim 1, characterized in that: the deflector rod (9) is conical, and the diameter of the lower part is smaller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320757253.8U CN219582752U (en) | 2023-04-07 | 2023-04-07 | Drawing device suitable for disassembling large belt pulley of oil pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320757253.8U CN219582752U (en) | 2023-04-07 | 2023-04-07 | Drawing device suitable for disassembling large belt pulley of oil pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219582752U true CN219582752U (en) | 2023-08-25 |
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ID=87691581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320757253.8U Active CN219582752U (en) | 2023-04-07 | 2023-04-07 | Drawing device suitable for disassembling large belt pulley of oil pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219582752U (en) |
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2023
- 2023-04-07 CN CN202320757253.8U patent/CN219582752U/en active Active
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