CN217270115U

CN217270115U - Oil-water recovery device for pumping well head

Info

Publication number: CN217270115U
Application number: CN202220852124.2U
Authority: CN
Inventors: 党晓伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-08-23
Anticipated expiration: 2032-04-13

Abstract

The utility model relates to an oil water recovery technical field specifically is pumping well head oil water recovery device, including the oil pumping case, the packing is installed by the position in the middle to the top of oil pumping case, the inside activity of oil pumping case is provided with wire rope, the bottom of oil pumping case is provided with by the position in the middle and prevents spouting the box, the bottom of oil pumping case has the fixed plate through two sets of fixing bolt movable mounting by the position of one side, the bottom of fixed plate is provided with the plastic tubing by the position in the middle, the bottom of fixed plate is by the position of one side and installs first mounting panel, the bottom of fixed plate is by the position of opposite side and installs the second mounting panel, the corresponding one side inner wall of first mounting panel and second mounting panel all corresponds the position with the surface of spacing ring and is fixed mutually. Can effectively solve the plastic tubing in the in-service use and take place to rock easily through spare parts such as fixed plate, first mounting panel, second mounting panel, spacing ring and arc under the effect of setting to influence the normal recycling problem of profit.

Description

Oil-water recovery device for pumping well head

Technical Field

The utility model relates to an oil water recovery technical field specifically is pumping well head oil water recovery device.

Background

During the test oil swabbing operation, the well head produces the dirty oily water, and the dirty oily water that produces during this device can the recovery operation, and the purpose reduces environmental pollution. The device is in the shape of a cuboid, the length of the cuboid is 0.5 meter, the width of the cuboid is 0.5 meter, and the height of the cuboid is 1.0 meter; is arranged on the top of the wellhead blowout prevention box. The fittings of the device comprise thin plastic pipes, and the thin plastic pipes are used for recovering oil and water in the oil pumping tank and flowing into the ground recovery barrel. The lower part of the oil pumping box is provided with a blowout prevention box: the blowout prevention box is a transition device for connecting the oil pumping box with an oil pipe on a well head. The setting of upper portion packing can be when the pumping, and wire rope lifts up, and the packing can be with the profit of wire rope to cut off recovery unit, guarantees that the profit does not spill over, nevertheless takes place to rock easily in the in-service use plastic tubing to influence normal use, so need further improve.

The conventional oil-water recovery device for the pumping wellhead has the problems that in actual use, a plastic pipe is easy to shake, so that the normal recovery and use of oil-water are influenced, and inconvenience is brought to actual operation; current pumping well head profit recovery unit exists and can produce the friction between plastic tubing and the spacing ring to influence life's problem, brought inconvenience for the in-service operation time, for this, the utility model provides a pumping well head profit recovery unit is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pumping well head profit recovery unit to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the oil-water recovery device for the pumping well head comprises an oil pumping tank, wherein a packing is mounted at the top end of the oil pumping tank close to the middle, a steel wire rope is movably arranged in the oil pumping tank, a blowout prevention box is arranged at the bottom end of the oil pumping tank close to the middle, a fixing plate is movably mounted at the bottom end of the oil pumping tank close to one side through two groups of fixing bolts, a plastic pipe is arranged at the bottom end of the fixing plate close to the middle, a first mounting plate is mounted at the bottom end of the fixing plate close to one side, a second mounting plate is mounted at the bottom end of the fixing plate close to the other side, inner walls of the first mounting plate and the second mounting plate at one corresponding sides are fixed with the outer surface of a limiting ring at corresponding positions, a rubber pad is arranged at the position of the inner wall of the limiting ring close to one side, a screw rod is movably screwed in the second mounting plate, and an arc-shaped plate is mounted at one end of the screw rod, the inner wall of the arc-shaped plate is provided with a plurality of groups of rubber strips.

Preferably, the outer diameter of the steel wire rope is matched with the inner diameter of the packing, and the steel wire rope penetrates through the oil pumping box.

Preferably, the outer diameter of the plastic pipe is matched with the inner diameter of the limiting ring, and the top end of the plastic pipe is communicated with the inside of the oil pumping box.

Preferably, the top end of the blowout prevention box is communicated with the inside of the oil pumping box, and the bottom end of the blowout prevention box is connected with the oil pipe.

Preferably, the rubber pad is arc-shaped, and the radian of the inner side of the rubber pad is matched with the radian of the outer surface of the plastic pipe.

Preferably, one end cover of screw rod is equipped with the bearing, and the arc is installed through the bearing to the one end of screw rod, and the arc is arranged in the inside of spacing ring.

Preferably, the rubber strips in a plurality of groups are equal in size, and the rubber strips in the plurality of groups are uniformly distributed on the inner side surface of the arc-shaped plate.

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

1. can effectively solve the plastic tubing in the in-service use and take place to rock easily through spare parts such as fixed plate, first mounting panel, second mounting panel, spacing ring and arc under the effect of setting to influence the normal recycling problem of profit.

2. Through the setting of spare parts such as rubber pad, screw rod, arc and rubber strip can effectually be solved and can produce the friction between plastic tubing and the spacing ring to influence life's problem.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1;

fig. 3 is a schematic top view of the fixing plate of the present invention.

In the figure: 1. an oil pumping tank; 11. packing; 12. a wire rope; 13. a blowout preventer; 2. a fixing plate; 21. fixing the bolt; 22. a plastic tube; 23. a first mounting plate; 231. a second mounting plate; 24. a limiting ring; 25. a rubber pad; 26. a screw; 27. an arc-shaped plate; 28. a rubber strip.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the oil-water recovery device for the pumping well head comprises an oil pumping box 1, wherein a frame body of the oil pumping box 1 is a stainless steel structure, four sides of the oil pumping box 1 are respectively provided with toughened glass, a packing 11 is arranged at the position, close to the middle, of the top end of the oil pumping box 1, a steel wire rope 12 is movably arranged in the oil pumping box 1, one end of the steel wire rope 12 is lifted into an oil pipe and a well head through a blowout prevention box 13, the other end of the steel wire rope 12 is lifted upwards through a lifting device and then is connected with a placing disc and an engine, the outer diameter of the steel wire rope 12 is matched with the inner diameter of the packing 11, the steel wire rope 12 penetrates through the oil pumping box 1, the blowout prevention box 13 is arranged at the position, close to the middle, of the bottom end of the oil pumping box 1, the top end of the blowout prevention box 13 is communicated with the inside of the oil pumping box 1, the bottom end of the blowout prevention box 13 is connected with the oil pipe, a fixing plate 2 is movably arranged at the position, close to one side, through two groups of fixing bolts 21, a plastic pipe 22 is arranged at the bottom end of the fixing plate 2 close to the middle, the outer diameter of the plastic pipe 22 is matched with the inner diameter of the limit ring 24, the top end of the plastic pipe 22 is communicated with the inside of the oil pumping box 1, the bottom end of the plastic pipe 22 is communicated with the inside of the oil-water recycling box, a first mounting plate 23 is arranged at the bottom end of the fixing plate 2 close to one side, a second mounting plate 231 is arranged at the bottom end of the fixing plate 2 close to the other side, the inner walls of the corresponding sides of the first mounting plate 23 and the second mounting plate 231 are fixed with the outer surface of the limit ring 24, the rubber pads 25 are arranged in an arc shape, the inner side radian of the rubber pads 25 is matched with the radian of the outer surface of the plastic pipe 22, the rubber pads 25 are arranged at the inner wall of the limit ring 24 close to one side, a screw 26 is movably screwed in the inside of the second mounting plate 231, and an arc-shaped plate 27 is arranged at one end of the screw 26, one end of the screw 26 is sleeved with a bearing, one end of the screw 26 is provided with an arc-shaped plate 27 through the bearing, the arc-shaped plate 27 is positioned in the limiting ring 24, the inner wall of the arc-shaped plate 27 is provided with a plurality of groups of rubber strips 28, the rubber strips 28 are equal in size, and the rubber strips 28 are uniformly distributed on the inner side surface of the arc-shaped plate 27;

in the using process, when the engine runs, the placing disc can be driven to rotate, so that the steel wire rope 12 can move upwards, oil and water on the surface of the steel wire rope 12 can be intercepted into the plastic pipe 22 through the packing 11, then the oil and water flow into the recycling bin through the plastic pipe 22, so that the oil and water are prevented from overflowing, in the process, the plastic pipe 22 is easy to shake under the influence of the flow rate of the oil and water, so that the normal recycling operation is influenced, at the moment, the limiting ring 24 can limit the plastic pipe 22, so that the plastic pipe 22 is prevented from shaking, a user can also rotate the screw 26, the arc-shaped plate 27 can move towards the inner part of the limiting ring 24 under the rotating action of the screw 26, so that a plurality of groups of rubber strips 28 can be attached to the corresponding positions of the outer surface of the plastic pipe 22, and the plastic pipe 22 is further limited under the combined action of the rubber pads 25, therefore, the plastic pipe 22 is more stable and is not easy to shake during oil-water recovery, and the problem that the normal recovery and use of oil-water are affected due to the fact that the plastic pipe 22 is easy to shake in actual use can be effectively solved through the arrangement and the operation;

because the shape of rubber pad 25 sets up for the arc, and the inboard radian size looks adaptation of the inboard radian size of rubber pad 25 and the outer surface of plastic tubing 22, the radian size of arc 27 and the radian size looks adaptation of the outer surface of plastic tubing 22, the size of a plurality of rubber strip 28 equals, and the even distribution of a plurality of rubber strip 28 is on the inboard surface of arc 27, thereby make the inner wall of rubber pad 25 and the surface of a plurality of rubber strip 28 can be with the surface of plastic tubing 22 around a week laminating setting, the event can carry out the buffer protection effect to the surface of plastic tubing 22, thereby effectually solved and to produce the friction between plastic tubing 22 and the spacing ring 24, thereby influence life's problem.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Swabbing well head profit recovery unit, including oil pumping box (1), its characterized in that: packing (11) is installed by the position of centre on the top of drawing oil tank (1), the inside activity of drawing oil tank (1) is provided with wire rope (12), the bottom of drawing oil tank (1) is provided with by the position of centre and prevents spouting box (13), the bottom of drawing oil tank (1) is by the position of one side through two sets of fixing bolt (21) movable mounting there is fixed plate (2), the bottom of fixed plate (2) is by the position of centre and is provided with plastic tubing (22), the bottom of fixed plate (2) is by the position of one side and installs first mounting panel (23), the bottom of fixed plate (2) is by the position of opposite side and installs second mounting panel (231), the corresponding one side inner wall of first mounting panel (23) and second mounting panel (231) all is fixed with the surface corresponding position of spacing ring (24), the inner wall of spacing ring (24) is by the position of one side and is provided with rubber pad (25), the inside activity spiro union of second mounting panel (231) has screw rod (26), arc (27) are installed to the one end of screw rod (26), the inner wall of arc (27) is provided with a plurality of groups rubber strip (28).

2. The pumped wellhead oil-water recovery device as claimed in claim 1, wherein: the outer diameter of the steel wire rope (12) is matched with the inner diameter of the packing (11), and the steel wire rope (12) penetrates through the oil pumping box (1).

3. The pumped wellhead oil-water recovery device as claimed in claim 1, wherein: the outer diameter of the plastic pipe (22) is matched with the inner diameter of the limiting ring (24), and the top end of the plastic pipe (22) is communicated with the inside of the oil pumping box (1).

4. The pumped wellhead oil-water recovery device as claimed in claim 1, wherein: the top end of the blowout prevention box (13) is communicated with the inside of the oil pumping box (1), and the bottom end of the blowout prevention box (13) is connected with an oil pipe.

5. The pumped wellhead oil-water recovery device as claimed in claim 1, wherein: the rubber pad (25) is arc-shaped, and the radian of the inner side of the rubber pad (25) is matched with the radian of the outer surface of the plastic pipe (22).

6. The pumped wellhead oil and water recovery device as recited in claim 1, wherein: one end cover of screw rod (26) is equipped with the bearing, and the one end of screw rod (26) is installed arc (27) through the bearing, and arc (27) are located the inside of spacing ring (24).

7. The pumped wellhead oil-water recovery device as claimed in claim 1, wherein: the rubber strips (28) in a plurality of groups are equal in size, and the rubber strips (28) in a plurality of groups are uniformly distributed on the inner side surface of the arc-shaped plate (27).