CN211321112U

CN211321112U - Oil well motor

Info

Publication number: CN211321112U
Application number: CN202020211817.4U
Authority: CN
Inventors: 徐榕锋
Original assignee: Nanjing Gaoqi Electric Co ltd
Current assignee: Nanjing Gaoqi Electric Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-08-21
Anticipated expiration: 2030-02-26

Abstract

The utility model provides an oil well motor, which comprises a motor body, a base and a base, wherein the motor body is fixed on the base, the base is arranged on the base, two sides of the base, which are perpendicular to the axis of the motor body, are respectively provided with two sliders arranged in parallel, two sides of the bottom of the base are provided with chutes matched with the sliders, and when the base is arranged on the base, the sliders are clamped into the chutes; the two sides of the base, which are parallel to the axis of the motor body, are respectively provided with a first fixing plate and a second fixing plate, the first fixing plate and the second fixing plate are connected with a lead screw which penetrates through the base, a through hole which penetrates through the lead screw is formed in the base and is internally provided with threads, the lead screw is in threaded connection with the base, a first gear is arranged at the end part of the lead screw which penetrates through the first fixing plate, and the first fixing plate is also provided with a second gear which is meshed with the first gear. The utility model discloses the elasticity of belt is adjusted to the position that can adjust motor body, and the device has labour saving and time saving, adjusts efficient advantage.

Description

Oil well motor

Technical Field

The utility model belongs to the technical field of the motor, concretely relates to oil well motor.

Background

Petroleum is an important energy resource and is widely used in production and life, so that the demand of petroleum is very large. In the oil field of oil field, oil well motor has very important application, for example oil well motor and beam-pumping unit cooperate and use, but oil well motor is after working a period, and its belt can stretch the extension, so need often adjust the position of oil well motor and adjust the elasticity degree of belt to guarantee the efficiency of the power transfer between motor and the beam-pumping unit. The existing motor base is fixed by bolts, when the position of the motor needs to be adjusted, the bolts need to be loosened, the bolts are screwed to fix the motor after the position of the motor is adjusted, in the adjustment process, the proper position of the motor can be determined by repeated adjustment, the weight of the motor is large, the motor is not easy to move, time and labor are wasted in position adjustment of the motor, and the efficiency is low. Therefore, there is an urgent need for an oil well motor that can solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of prior art, provide an oil well motor, the position of the accommodate motor of being convenient for has labour saving and time saving, adjusts efficient advantage.

The utility model provides a following technical scheme:

an oil well motor comprises a motor body, a base and a base, wherein the motor body is fixed on the base, the base is installed on the base, two sides of the base, which are perpendicular to the axis of the motor body, are respectively provided with two parallel sliding blocks, two sides of the bottom of the base are provided with sliding grooves matched with the sliding blocks, and when the base is installed on the base, the sliding blocks are clamped into the sliding grooves;

be on a parallel with on the base the both sides of motor body axis are equipped with first fixed plate and second fixed plate respectively, first fixed plate with be connected with on the second fixed plate and pass the lead screw of base, pass on the base be equipped with the screw thread in the through-hole of lead screw, the lead screw with base threaded connection passes first fixed plate be equipped with first gear on the lead screw tip, first fixed plate still be equipped with first gear engagement's second gear, the rotation of second gear can drive the rotation of first gear.

Preferably, the top of the sliding block is arc-shaped.

Preferably, the base, which is far away from the outer side of the motor body, of the first fixing plate and the second fixing plate is provided with a fixing long hole, and a bolt is arranged in the fixing long hole and used for fixing the base.

Preferably, an output gear is arranged on an output shaft of the motor body, and a belt is connected to the output gear.

Preferably, a long groove is formed between the two sliding blocks, and a limiting plate is arranged on the sliding block in the long groove.

Preferably, the base is perpendicular to two sides of the axis of the motor body are respectively provided with a fixing mechanism, the fixing mechanism comprises a fixing bolt, the fixing bolt comprises a bolt head and a bolt shaft with threads, the bolt head is arranged between the limiting plate and the bottom of the long groove, the base is provided with a base plate, and the bolt shaft sequentially penetrates through the base and the base plate and is fixed through a nut.

Preferably, the second gear is provided with a fixed column, the fixed column is provided with a sleeve head for installing the rocking handle, the sleeve head is internally provided with a plurality of convex blocks, the outer wall of the rocking handle, which is in contact with the sleeve head, is provided with a plurality of grooves matched with the convex blocks, the rocking handle is inserted into the sleeve head, and the rocking handle can drive the second gear to rotate.

Preferably, the screw rod is rotatably connected with the first fixing plate through a bearing, and the screw rod is rotatably connected with the second fixing plate through a bearing.

The utility model has the advantages that:

the utility model discloses can utilize the rocking handle to rotate the second gear, the second gear drives first gear revolve, and first gear drives the lead screw rotatory, and then drives motor body through the base and remove, removes motor body to the elasticity of suitable position in order to keep the belt fast, and the device labour saving and time saving, convenient to use, efficiency is higher, and for the operation of artifical removal motor body, the device adjusts motor body's position more accurate quick.

Drawings

The accompanying drawings are included to provide a further understanding and description of the invention.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

fig. 3 is a cross-sectional view at a-a1 in fig. 1.

Labeled as: 1. a motor body; 2. a base; 3. a base; 4. a slider; 5. a chute; 6. a first fixing plate; 7. a second fixing plate; 8. a screw rod; 9. a first gear; 10. a second gear; 11. fixing the long hole; 12. a belt; 13. a long groove; 14. a limiting plate; 15. a bolt shaft; 16. a bolt head; 17. a base plate; 18. a nut; 19. fixing a column; 20. sleeving heads; 21. a rocking handle; 22. a bump; 23. and (4) a groove.

Detailed Description

As shown in fig. 1 to 3, an oil well motor, including motor body 1, base 2 and base 3, motor body 1 is fixed on base 2, base 2 installs on base 3, the both sides of the 1 axis of perpendicular to motor body are equipped with two parallel arrangement's slider 4 respectively on base 3, the both sides of base 2 bottom are equipped with the spout 5 with slider 4 looks adaptation, when installing base 2 on base 3, slider 4 card is gone into in the spout 5, base 2 can slide along slider 4, the top of slider 4 is the arc, be convenient for base 2 slides along slider 4.

The two sides of the base 3, which are parallel to the axis of the motor body 1, are respectively provided with a first fixing plate 6 and a second fixing plate 7, the first fixing plate 6 and the second fixing plate 7 are connected with a lead screw 8 which penetrates through the base 2, a thread is arranged in a through hole which penetrates through the lead screw 8 on the base 2, the lead screw 8 is in threaded connection with the base 2, the end part of the lead screw 8 which penetrates through the first fixing plate 6 is provided with a first gear 9, the first fixing plate 6 is further provided with a second gear 10 which is meshed with the first gear 9, and the rotation of the second gear 10 can drive the rotation of the first gear 9.

Specifically, the base 3 on the outer side of the first fixing plate 6 and the second fixing plate 7 away from the motor body 1 is provided with a fixing long hole 11, and a bolt is arranged in the fixing long hole 11 and used for fixing the base 3.

Specifically, an output gear is arranged on an output shaft of the motor body 1, a belt 12 is connected to the output gear, the belt 12 is connected with the pumping unit, and the belt needs to keep proper tightness so as to guarantee efficiency of power transmission between the motor and the pumping unit.

Specifically, a long groove 13 is formed between the two sliders 4, a limit plate 14 is arranged on the slider 4 in the long groove 13, and a gap exists between the limit plates 14.

Specifically, the two sides perpendicular to the axis of the motor body 1 on the base 2 are respectively provided with a fixing mechanism, the fixing mechanism comprises a fixing bolt, the fixing bolt comprises a bolt head 16 and a bolt shaft 15 with threads, the bolt head 16 is arranged between the limiting plate 14 and the bottom of the long groove 13, the base 2 is provided with a base plate 17, the bolt shaft 15 sequentially penetrates through the base 2 and the base plate 17 and is fixed through a nut 18, and the fixing mechanism is beneficial to further fixing the base 2 and improves the stability of the base 2.

Specifically, a fixing column 19 is arranged on the second gear 10, a sleeve 20 for mounting a rocking handle 21 is arranged on the fixing column 19, a plurality of convex blocks 22 are arranged in the sleeve 20, a plurality of grooves 23 matched with the convex blocks 22 are arranged on the outer wall of the rocking handle 21 contacted with the sleeve 20, the rocking handle 21 is inserted into the sleeve 20, and the rocking handle 21 can drive the second gear 10 to rotate.

Specifically, the screw rod 8 is rotatably connected with the first fixing plate 6 through a bearing, and the screw rod 8 is rotatably connected with the second fixing plate 7 through a bearing.

The utility model discloses in the use, can utilize rocking handle 21 to rotate second gear 10, second gear 10 drives first gear 9 and rotates, first gear 9 drives the lead screw 8 rotatory, and then drives motor body 1 through base 2 and remove, remove motor body 1 fast to the elasticity of suitable position in order to keep belt 12, the device labour saving and time saving, high durability and convenient use, efficiency is higher, and for the operation of artifical removal motor body, the device adjusts motor body's position more accurately fast. Furthermore, the utility model discloses still be equipped with fixed establishment and be used for further unable adjustment base 2, when the position of adjusting motor body 1, can loosen nut 18 soon, fixing bolt can remove along with base 2's removal, and when motor body 1 removed suitable position, nut 18 that can screw further fixed base 2.

Although the present invention 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 in the foregoing embodiments, or equivalent changes may be made to some of the technical features of the embodiments. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An oil well motor is characterized by comprising a motor body, a base and a base, wherein the motor body is fixed on the base, the base is installed on the base, two sides of the base, which are perpendicular to the axis of the motor body, are respectively provided with two parallel sliding blocks, two sides of the bottom of the base are provided with sliding grooves matched with the sliding blocks, and when the base is installed on the base, the sliding blocks are clamped into the sliding grooves;

the base is parallel to two sides of the axis of the motor body and is provided with a first fixing plate and a second fixing plate respectively, the first fixing plate and the second fixing plate are connected with a lead screw which penetrates through the base, the base penetrates through a through hole of the lead screw and is internally provided with threads, the lead screw is in threaded connection with the base and penetrates through the end part of the lead screw of the first fixing plate, and the first fixing plate is further provided with a second gear which is meshed with the first gear.

2. An oil well motor as claimed in claim 1, wherein the top of said shoe is arcuate.

3. An oil well motor as claimed in claim 1, wherein the base of the outer sides of the first fixing plate and the second fixing plate away from the motor body is provided with a fixing slot, and a bolt is arranged in the fixing slot for fixing the base.

4. An oil well motor as claimed in claim 1, wherein the output shaft of the motor body is provided with an output gear, and a belt is connected to the output gear.

5. An oil well motor as claimed in claim 1, wherein a slot is formed between the two sliders, and a limit plate is provided on the slider in the slot.

6. An oil well motor as claimed in claim 5, wherein the base is provided with fixing mechanisms at two sides perpendicular to the axis of the motor body, the fixing mechanisms comprise fixing bolts, each fixing bolt comprises a bolt head and a bolt shaft provided with threads, the bolt head is arranged between the limiting plate and the bottom of the long groove, the base is provided with a backing plate, and the bolt shaft sequentially penetrates through the base and the backing plate and is fixed through nuts.

7. An oil well motor as claimed in claim 1, wherein the second gear has a fixed post, the fixed post has a socket for mounting the crank, the socket has a plurality of protrusions, and the outer wall of the crank contacting the socket has a plurality of grooves adapted to the protrusions.

8. An oil well motor as claimed in claim 1, wherein said lead screw is rotatably connected to said first fixing plate by a bearing, and said lead screw is rotatably connected to said second fixing plate by a bearing.