CN218696123U

CN218696123U - Fixing structure for oil exploitation machining

Info

Publication number: CN218696123U
Application number: CN202222054951.XU
Authority: CN
Inventors: 肖建春; 李波; 朱兵
Original assignee: Chengdu Pfirok Machinery Parts Co ltd
Current assignee: Chengdu Pfirok Machinery Parts Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-03-24
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a fixed knot constructs for oil development machining relates to oil development equipment processing technology field, and inconvenient to current oil development machining equipment fixes its oil pipe, and is unfavorable for carrying out the rotating processing to oil pipe, has reduced machining efficiency's problem, now proposes following scheme, and it includes the base and rotates the seat, the base top is rotated and is installed two rotation seats that the structure is the same, rotate the inside movable groove that has seted up of seat, the movable inslot internal rotation install interior ring gear and, rotate between the movable inslot wall and install the pivot that is annular array and distributes, the fixed cover of pivot is equipped with first gear, first gear all meshes with interior ring gear, the spout that is annular array and distributes is seted up to movable inslot wall lateral wall, slidable mounting has the slide bar in the spout. The utility model discloses can fix and dismantle defeated oil pipe fast, convenient operation, and be favorable to carrying out the rotating machining to oil pipe, improve machining efficiency.

Description

Fixing structure for oil exploitation machining

Technical Field

The utility model relates to an oil development equipment processing technology field especially relates to a fixed knot constructs for oil development machining.

Background

Oil extraction refers to the act of mining and extracting oil in places where oil is stored. During the process of oil production, oil and gas flow from the reservoir to the well bottom and rise from the well bottom to the well top. The oil production engineering is a technological process for lifting oil and gas from bottom to top in oil well. The oil gas can be self-sprayed by the energy of the stratum or be lifted by the artificially supplemented energy of an oil well pump, a gas lift and the like

The oil-well pump needs to install the oil transportation pipe in the process of oil exploitation, and oil pipe when production, will carry out processes such as rust cleaning, cutting, polishing, inspection to oil pipe to the use of oil exploitation, current oil exploitation machining equipment is inconvenient fixes its oil pipe, and is unfavorable for carrying out rotary machining to oil pipe, has reduced machining efficiency. Therefore, in order to solve such problems, we propose a fixing structure for oil extraction machining.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of fixed knot constructs for oil development machining has solved that current oil development machining equipment is inconvenient to fix its oil pipe, and is unfavorable for carrying out rotary machining to oil pipe, has reduced machining efficiency's problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an oil development is fixed knot structure for machining, includes base and rotation seat, the base top is rotated and is installed two rotation seats that the structure is the same, rotate the inside movable groove of having seted up of seat, the movable groove internal rotation is installed interior ring gear and, rotate between the movable groove inner wall and install the pivot that is the annular array and distribute, the fixed cover of pivot is equipped with first gear, first gear all meshes with interior ring gear, the spout that is the annular array and distributes is seted up to movable groove inner wall lateral wall, slidable mounting has the slide bar in the spout, slide bar lateral wall fixed mounting has the rack, the rack is corresponding the setting with first gear, rack and first gear engagement, the fixed cover of interior ring gear circumference lateral wall is equipped with outer ring gear, the dwang is installed in the movable groove internal rotation, the fixed cover of dwang is equipped with the second gear, second gear and outer ring gear meshing, the dwang tip extends to and rotates seat lateral wall fixed mounting and has the carousel.

Preferably, rotate the seat both sides and rotate the cover and be equipped with the annular rail that is the symmetric distribution, annular rail bottom and base fixed connection, base top fixed mounting has two motors that the structure is the same, it all fixes the cover with the circumference lateral wall of motor output shaft and is equipped with the belt pulley, two of homonymy to rotate the seat be connected with driving belt between the belt pulley.

Preferably, the slide bar lateral wall fixed mounting has the gag lever post that is the symmetric distribution, the inside lateral wall of spout is seted up and is the spacing groove that is the symmetric distribution, gag lever post slidable mounting is in the spacing inslot.

Preferably, the through hole has been seted up to the seat lateral wall that rotates, the slide bar tip extends to the through-hole inner chamber and rotates and install the gyro wheel.

Preferably, the side wall of the roller is in an arc structure.

Preferably, rotate the seat lateral wall and rotate and install the kelly, be connected with the torsional spring between kelly and the rotation seat, carousel circumference lateral wall is seted up and is the draw-in groove that the annular array distributes, draw-in groove and kelly phase-match.

The utility model has the advantages that:

1. through rotating the two turntables, the turntables drive the outer toothed ring and the inner toothed ring to rotate, the inner toothed ring drives the first gear to rotate, the first gear drives the rack and the sliding rod to move, so that the rollers distributed in an annular array are driven to clamp the circumferential side wall of the oil conveying pipe, the oil pipe is kept fixed, and after the turntables are rotated, the torsional spring can push the clamping rods to be clamped into the clamping grooves, and the turntables are kept fixed.

2. Can drive respectively through starting two motors and rotate the seat at two annular rail internal rotations, two rotate the seat and can drive defeated oil pipe and rotate, conveniently process defeated oil pipe's circumference lateral wall.

In conclusion, the oil conveying pipe can be quickly fixed and detached in the machining process of the oil conveying pipe by using the equipment, the operation is convenient, the rotary machining of the oil pipe is facilitated, and the machining efficiency is improved.

Drawings

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

fig. 2 is an exploded view of the rotary seat of the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention;

FIG. 4 is a front sectional view of the rotary base of the present invention;

fig. 5 is a side sectional view of the rotary seat of the present invention.

Reference numbers in the figures: 1. a base; 2. an annular rail; 3. a rotating seat; 4. a motor; 5. a belt pulley; 6. a movable groove; 7. an inner gear ring; 8. an outer ring gear; 9. a first gear; 10. a rotating shaft; 11. A slide bar; 12. a rack; 13. a limiting rod; 14. a chute; 15. a limiting groove; 16. a second gear; 17. rotating the rod; 18. a turntable; 19. a clamping rod; 20. a torsion spring; 21. a card slot; 22. A through hole; 23. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a fixed knot constructs for oil development machining, including base 1 and rotation seat 3, base 1 top is rotated and is installed two rotation seats 3 that the structure is the same, it is equipped with annular rail 2 that is the symmetric distribution to rotate the cover in 3 both sides of rotation seat, 2 bottom and base 1 fixed connection of annular rail, 1 top fixed mounting of base has two motors 4 that the structure is the same, it is equipped with belt pulley 5 with the equal fixed cover of circumference lateral wall of motor 4 output shaft to rotate seat 3, be connected with driving belt between two belt pulley 5 of homonymy, it has seted up through-hole 22 to rotate seat 3 lateral walls, slide bar 11 tip extends to through-hole 22 inner chamber and rotates and installs gyro wheel 23, the lateral wall of gyro wheel 23 is the arc structure, mix defeated oil pipe lateral wall of laminating that wheel 23 can be better, and when taking out defeated oil pipe, can avoid rotating seat 3 scratches of oil pipe.

Referring to fig. 3-5, a movable groove 6 is formed in a rotating seat 3, an inner toothed ring 7 is rotatably mounted in the movable groove 6, a rotating shaft 10 distributed in an annular array is rotatably mounted between inner walls of the movable groove 6, a first gear 9 is fixedly sleeved on the rotating shaft 10, the first gear 9 is meshed with the inner toothed ring 7, a sliding groove 14 distributed in an annular array is formed in a side wall of the inner wall of the movable groove 6, a sliding rod 11 is slidably mounted in the sliding groove 14, limiting rods 13 distributed symmetrically are fixedly mounted on side walls of the sliding rod 11, limiting grooves 15 distributed symmetrically are formed in side walls of the sliding groove 14, the limiting rods 13 are slidably mounted in the limiting grooves 15, a rack 12 is fixedly mounted on side walls of the sliding rod 11, the rack 12 is arranged corresponding to the first gear 9, and the rack 12 is meshed with the first gear 9.

Fixed cover of 7 circumference lateral walls of interior ring gear is equipped with

outer ring gear

8, 6 inside rotations in movable groove installs dwang 17, the fixed cover of dwang 17 is equipped with second gear 16, second gear 16 and the meshing of outer ring gear 8, dwang 17 tip extends to and rotates 3 lateral walls fixed mounting of seat has carousel 18, it rotates 3 lateral walls of seat and installs kelly 19 to rotate, kelly 19 and rotation seat are 3 between be connected with

torsional spring

20, 18 circumference lateral walls of carousel are seted up and are the draw-in groove 21 that the annular array distributes, draw-in groove 21 and kelly 19 phase-match, control carousel 18 is rotatory, can drive slide bar 11 and press from both sides tightly and relax defeated oil pipe, rotatory carousel 18 back, torsional spring 20 can promote kelly 19 card income draw-in groove 21, keep the fixed of carousel 18.

When the device is used, an oil conveying pipe to be processed penetrates through the through holes 22 of the two rotating seats 3, the two rotating disks 18 are rotated respectively, the rotating disks 18 drive the second gear 16 to rotate, the second gear 16 drives the outer toothed ring 8 to rotate, the outer toothed ring 8 drives the inner toothed ring 7 to rotate, the inner toothed ring 7 drives the first gear 9 to rotate, the first gear 9 drives the rack 12 to move, the rack 12 drives the sliding rod 11 to move along the sliding groove 14, so that the rollers 23 distributed in an annular array are driven to clamp the circumferential side wall of the oil conveying pipe, the oil pipe is kept fixed, when the oil pipe needs to be rotated, the two motors 4 are started, the two motors 4 drive the rotating seats 3 to rotate in the two annular rails 2 respectively through transmission connection of the belt pulley 5, the two rotating seats 3 can drive the oil conveying pipe to rotate, the oil conveying pipe is convenient to process, and the processing efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fixed knot constructs for oil development machining, includes base (1) and rotation seat (3), its characterized in that, base (1) top is rotated and is installed two rotation seat (3) that the structure is the same, rotate seat (3) inside movable groove (6) of having seted up, movable groove (6) internal rotation is installed interior ring gear (7) and, rotate between movable groove (6) inner wall and install pivot (10) that are the distribution of annular array, pivot (10) fixed cover is equipped with first gear (9), first gear (9) all with interior ring gear (7) meshing, spout (14) that are the distribution of annular array are seted up to movable groove (6) inner wall lateral wall, slidable mounting has slide bar (11) in spout (14), slide bar (11) lateral wall fixed mounting has rack (12), rack (12) are with first gear (9) and correspond the dwang and set up, rack (12) mesh with first gear (9), interior ring gear (7) circumference lateral wall fixed cover is equipped with outer ring gear (8), movable groove (6) internally mounted has corresponding dwang (17) and second gear (17) fixed cover (17) and gear (17) end portion outside fixed seat (16) mesh, carousel (17) end portion (17) outside fixed cover.

2. The fixing structure for the oil extraction machining according to claim 1, wherein the rotating sleeves on both sides of the rotating seat (3) are symmetrically provided with the annular rails (2), the bottom end of the annular rails (2) is fixedly connected with the base (1), two motors (4) with the same structure are fixedly mounted on the top end of the base (1), belt pulleys (5) are fixedly sleeved on the circumferential side walls of the output shafts of the rotating seat (3) and the motors (4), and a transmission belt is connected between the belt pulleys (5) on the same side.

3. The fixing structure for the oil extraction machinery processing according to claim 1, wherein the side wall of the sliding rod (11) is fixedly provided with symmetrically distributed limiting rods (13), the side wall inside the sliding groove (14) is provided with symmetrically distributed limiting grooves (15), and the limiting rods (13) are slidably mounted in the limiting grooves (15).

4. The fixing structure for the petroleum exploitation machining according to claim 1, wherein a through hole (22) is formed in a side wall of the rotating seat (3), and a roller (23) is rotatably mounted in an inner cavity of the through hole (22) extending from an end of the sliding rod (11).

5. The fixing structure for oil extraction machining according to claim 4, characterized in that the side wall of the roller (23) has an arc-shaped structure.

6. The fixing structure for machining the oil exploitation machine according to claim 1, wherein a clamping rod (19) is rotatably mounted on a side wall of the rotating seat (3), a torsion spring (20) is connected between the clamping rod (19) and the rotating seat (3), clamping grooves (21) distributed in an annular array are formed in a circumferential side wall of the rotating disc (18), and the clamping grooves (21) are matched with the clamping rod (19).