CN212225193U

CN212225193U - Oil extraction and water injection device capable of preventing water injection pipe from falling off

Info

Publication number: CN212225193U
Application number: CN202020884546.9U
Authority: CN
Inventors: 王宗梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-12-25
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses an avoid oil recovery water injection device that water injection pipe drops, including base, suction pump and gag lever post, the lower fixed surface of base is connected with and removes the wheel, and the right rear side fixedly connected with backup pad in the upper end of base, surface mounting has the suction pump on the left end of backup pad, and the rear side screw thread connection of suction pump has the water injection pipe body, the right side of suction pump is connected with the rose box, the last surface of rose box closely laminates and is connected with the case lid, the gag lever post is located the middle part inboard of base, the first bevel gear of rear side fixedly connected with of gag lever post, the equal fixedly connected with fixed plate in both ends rear side about the base, the outside of adjusting the pole is provided with the fly leaf. This avoid oil recovery water injection device that water injection pipe drops is convenient for remove, can avoid the water injection pipe body to take place to drop with can filter the water injection, avoid the filth to get into the stratum to and be convenient for clear up the filth.

Description

Oil extraction and water injection device capable of preventing water injection pipe from falling off

Technical Field

The utility model relates to an oil recovery water injection technical field specifically is an oil recovery water injection device who avoids water injection pipe to drop.

Background

With the rapid development of economy, people have more and more demands on materials, and oil is one of the materials, which is produced by exploiting in an earth surface reservoir, and in order to improve the recovery efficiency of oil extraction, the pressure of a stratum is generally maintained by injecting water into an oil reservoir through an oil extraction water injection device;

the existing oil extraction water injection device is easy to fall off when in use, and generally does not have a filtering function, and dirt in water is easy to enter a stratum along with the water injection pipe body, so that the oil extraction water injection device avoiding the water injection pipe from falling off is provided, and the problem provided in the above is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an avoid oil recovery water injection device that water injection pipe drops to solve the current oil recovery water injection device that proposes in the above-mentioned background art, when using, the water injection pipe body easily takes place to drop, and generally does not have filtering capability, and the filth of aquatic easily gets into the problem in the stratum along with the water injection pipe body.

In order to achieve the above object, the utility model provides a following technical scheme: an oil extraction and water injection device capable of avoiding falling of a water injection pipe comprises a base, a water suction pump and a limiting rod, wherein a movable wheel is fixedly connected to the lower surface of the base, a supporting plate is fixedly connected to the right rear side of the upper end of the base, the water suction pump is installed on the upper surface of the left end of the supporting plate, a water injection pipe body is in threaded connection with the rear side of the water suction pump, a filter box is connected to the right side of the water suction pump, a connecting pipe is fixedly connected to the right side of the lower end of the filter box, a box cover is closely attached to the upper surface of the filter box, a filter screen is fixedly connected to the lower surface of the middle of the box cover, the limiting rod is located on the inner side of the middle of the base, a clamping block is clamped and connected to the inner sides of the left end and the right end of the limiting rod, the base is with the equal fixedly connected with fixed plate in both ends rear side about, and the equal block in the inner of fixed plate is connected with the regulation pole, the outside of adjusting the pole is provided with the fly leaf, and the equal fixedly connected with rubber slab in inboard of fly leaf.

Preferably, remove wheel and suction pump and pass through screw fixed connection with the backup pad respectively base, and backup pad and fixed plate all are connected through the welded mode with the base to the water injection pipe body is located the lower extreme inboard of base, and the water injection pipe body passes through the rose box moreover and constitutes the connectivity with the connecting pipe.

Preferably, rose box and case lid are the screw connection, and the filter screen is connected through the welded mode with the case lid to the filter screen is connected with the rose box laminating, and the shape of filter screen and fixture block is "L" type moreover.

Preferably, gag lever post, fixture block and commentaries on classics piece all are connected with the base block, and fixture block and gag lever post are non-detachable structure to the front surface protrusion in the front surface of base of commentaries on classics piece.

Preferably, the second bevel gear, the fixing plate and the adjusting rod are symmetrically arranged about the first bevel gear, the first bevel gear and the second bevel gear are respectively integrated with the limiting rod and the adjusting rod, and the first bevel gear and the second bevel gear are arranged perpendicularly.

Preferably, the fly leaf is threaded connection with the regulation pole, and the fly leaf is connected with the base laminating to the fly leaf is connected through the mode of pasting with the rubber slab, and the rubber slab closely laminates with the water injection pipe body and is connected moreover.

Compared with the prior art, the beneficial effects of the utility model are that: the oil extraction and water injection device capable of avoiding the falling of the water injection pipe is convenient to move, can avoid the falling of the water injection pipe body, can filter water injection, avoids dirt from entering a stratum and is convenient to clean the dirt;

1. the oil extraction and water injection device is convenient to move through the movable wheel fixed by the screws on the lower surface of the base, and the filter screen is convenient to take out of the filter box through the box cover by disconnecting the fixed connection between the box cover and the filter box, so that the filter screen is convenient to clean;

2. the water injection device is provided with a water suction pump, a water injection pipe body, a filter box and a connecting pipe, and the water suction pump is used for operating, so that the connecting pipe pumps water to the inner side of the filter box, and the water is filtered by a filter screen fixedly connected below a box cover and then flows into the inner side of the water injection pipe body, so that the water injection can be filtered through the filter screen, and the dirt can be prevented from entering a stratum;

3. be provided with water injection pipe body, connecting pipe, gag lever post and fixture block, rotate again through pulling the turning block forward for the turning block passes through the fixture block and drives and rotate with the fixed first bevel gear of gag lever post, is convenient for make the regulation pole drive the rubber slab of being connected with the fly leaf is pasted with the closely laminating of water injection pipe body and be connected under the spacing of fixed plate, carries the location to the water injection pipe body, thereby can avoid the water injection pipe body to take place to drop.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the filter box and the box cover in front view;

fig. 4 is a schematic view of the rear view structure of the rotary block connected with the base.

In the figure: 1. a base; 2. a moving wheel; 3. a support plate; 4. a water pump; 5. a water injection pipe body; 6. a filter box; 7. a connecting pipe; 8. a box cover; 9. a filter screen; 10. a limiting rod; 11. a clamping block; 12. rotating the block; 13. a first bevel gear; 14. a second bevel gear; 15. a fixing plate; 16. adjusting a rod; 17. a movable plate; 18. a rubber plate.

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. 1-4, the present invention provides a technical solution: an oil extraction and water injection device for avoiding falling of a water injection pipe comprises a base 1, a movable wheel 2, a support plate 3, a water suction pump 4, a water injection pipe body 5, a filter box 6, a connecting pipe 7, a box cover 8, a filter screen 9, a limiting rod 10, a clamping block 11, a rotating block 12, a first bevel gear 13, a second bevel gear 14, a fixing plate 15, an adjusting rod 16, a movable plate 17 and a rubber plate 18, wherein the movable wheel 2 is fixedly connected to the lower surface of the base 1, the support plate 3 is fixedly connected to the right rear side of the upper end of the base 1, the water suction pump 4 is arranged on the upper surface of the left end of the support plate 3, the water injection pipe body 5 is in threaded connection with the rear side of the water suction pump 4, the filter box 6 is connected to the right side of the water suction pump 4, the connecting pipe 7 is fixedly connected to the right side of the lower end of, the limiting rod 10 is located on the inner side of the middle of the base 1, the inner sides of the left end and the right end of the limiting rod 10 are respectively connected with a clamping block 11 in a clamping manner, the front side of the clamping block 11 is fixedly connected with a rotating block 12, the rear side of the limiting rod 10 is fixedly connected with a first bevel gear 13, the left side of the first bevel gear 13 is connected with a second bevel gear 14 in a meshing manner, the rear sides of the left end and the right end of the base 1 are respectively fixedly connected with a fixing plate 15, the inner sides of the inner ends of the fixing plates 15 are respectively connected with an adjusting rod 16 in a clamping manner, the outer side of;

as shown in fig. 1 and 2, a movable wheel 2 and a water pump 4 are respectively fixedly connected with a base 1 and a support plate 3 through screws, the support plate 3 and a fixing plate 15 are both connected with the base 1 in a welding manner, a water injection pipe body 5 is positioned at the inner side of the lower end of the base 1, the water injection pipe body 5 forms a communication structure with a connecting pipe 7 through a filter box 6, so that the movable wheel 2 and the water pump 4 are conveniently fixed, as shown in fig. 1 and 3, the filter box 6 is in screw connection with a box cover 8, the filter screen 9 is connected with the box cover 8 in a welding manner, the filter screen 9 is in fit connection with the filter box 6, and the filter screen 9 and a clamping block 11 are both in an L shape, so that the injected water can be conveniently filtered;

as shown in fig. 2 and 4, the limiting rod 10, the clamping block 11 and the rotating block 12 are all connected with the base 1 in a clamping manner, the clamping block 11 and the limiting rod 10 are of a non-detachable structure, and the front surface of the rotating block 12 protrudes out of the front surface of the base 1, so that the limiting rod 10, the clamping block 11 and the rotating block 12 can be limited conveniently, as shown in fig. 2, the second bevel gear 14, the fixing plate 15 and the adjusting rod 16 are all arranged symmetrically with respect to the first bevel gear 13, and the first bevel gear 13 and the second bevel gear 14 are respectively integrated with the limiting rod 10 and the adjusting rod 16, and the first bevel gear 13 and the second bevel gear 14 are arranged perpendicularly, so that the second bevel gear 14 drives the adjusting rod 16 to rotate reversely by the rotation of the first bevel gear 13, as shown in fig. 1 and 2, the movable plate 17 is in threaded connection with the adjusting rod 16, and the movable plate 17 is connected with the base 1, and the rubber plate 18 is closely attached to the water injection pipe body 5, so that the water injection pipe body 5 is prevented from falling off.

The working principle is as follows: when the oil extraction and water injection device for preventing the water injection pipe from falling off is used, as shown in figures 1 and 4, the base 1 is pushed by the movable wheel 2 fixed by the screw on the lower surface of the base 1, the oil extraction and water injection device is moved to an operation place, then one end of the water injection pipe body 5 is placed in the water injection hole, and the other end of the water injection pipe body 5 is connected with the water suction pump 4 through screw threads, as shown in figures 1, 2 and 4, because the rotating block 12 and the first bevel gear 13 are respectively fixedly connected with the clamping block 11 and the limiting rod 10, the clamping block 11 is slidably connected with the limiting rod 10, and the limiting rod 10, the clamping block 11 and the rotating block 12 are all connected with the base 1 in a clamping way, therefore, the rotating block 12 is pulled forwards, so that the clamping block 11 slides on the inner side of the limiting rod 10, the clamping connection between the rotating block 12 and the base 1 is conveniently disconnected, and the rotating block 12 rotates, so that the clamping block 11 drives the first bevel gear 13 to rotate through the limiting rod 10;

as shown in fig. 1, 2 and 4, since the first bevel gear 13 is engaged with the second bevel gear 14, the second bevel gear 14 is fixedly connected with the adjusting rod 16, the fixed plate 15 and the movable plate 17 are respectively engaged with and screwed with the adjusting rod 16, and the movable plate 17 is attached to the base 1, the second bevel gear 14 drives the adjusting rod 16 under the limit of the fixed plate 15 to reversely rotate by the rotation of the first bevel gear 13, so that the adjusting rod 16 drives the movable plate 17 under the limit of the base 1 to reversely move, and the rotating block 12 is pulled forward and then rotated, so that the movable plate 17 drives the rubber plate 18 attached to the movable plate 17 to reversely move, thereby the rubber plate 18 is closely attached to the water injection pipe body 5, the water injection pipe body 5 is clamped and positioned, and after positioning, the rotating block 12 is pushed backward, so that the rotating block 12 is engaged with the base 1, the rotating block 12 is limited, so that the positioning effect on the water injection pipe body 5 is good, and the water injection pipe body 5 can be prevented from falling off;

after the positioning of the water injection pipe body 5 is completed, as shown in fig. 1 and 3, the connecting pipe 7 fixedly connected with the filter tank 6 is placed at the water containing position, the water is pumped to the inner side of the filter tank 6 by the connecting pipe 7 through the water pump 4 fixed by the screw on the supporting plate 3, and then is injected into the inner side of the water injection pipe body 5 after being filtered by the filter screen 9 fixedly connected under the tank cover 8, thereby avoiding water injection to the stratum under the condition that the dirt enters, and after the use is finished, as shown in figure 3, the fixed connection between the box cover 8 and the filter box 6 is disconnected by rotating the screw in the box cover 8, the box cover 8 is taken out from the filter box 6, thereby facilitating the cleaning of the filter screen 9 and completing a series of operations of the oil extraction and water injection device for preventing the water injection pipe from falling off, and the contents not described in detail in the present specification belong to the prior art known by the professional in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an avoid oil recovery water injection device that water injection pipe drops, includes base (1), suction pump (4) and gag lever post (10), its characterized in that: the lower surface of the base (1) is fixedly connected with a moving wheel (2), the right rear side of the upper end of the base (1) is fixedly connected with a supporting plate (3), the upper surface of the left end of the supporting plate (3) is provided with a water suction pump (4), the rear side of the water suction pump (4) is in threaded connection with a water injection pipe body (5), the right side of the water suction pump (4) is connected with a filter box (6), the right side of the lower end of the filter box (6) is fixedly connected with a connecting pipe (7), the upper surface of the filter box (6) is tightly attached and connected with a box cover (8), the lower surface of the middle of the box cover (8) is fixedly connected with a filter screen (9), the limiting rod (10) is positioned on the inner side of the middle of the base (1), the inner sides of the left end and the right end of the limiting rod (10) are both, the rear side of the limiting rod (10) is fixedly connected with a first bevel gear (13), the left side of the first bevel gear (13) is meshed with a second bevel gear (14), the rear sides of the left end and the right end of the base (1) are fixedly connected with fixing plates (15), the inner sides of the fixing plates (15) are connected with adjusting rods (16) in a clamped mode, movable plates (17) are arranged on the outer sides of the adjusting rods (16), and rubber plates (18) are fixedly connected to the inner sides of the movable plates (17).

2. An oil extraction water injection device for avoiding the falling of a water injection pipe according to claim 1, which is characterized in that: remove wheel (2) and suction pump (4) base (1) and backup pad (3) respectively and pass through screw fixed connection, and backup pad (3) and fixed plate (15) all are connected through the welded mode with base (1) to water injection pipe body (5) are located the lower extreme inboard of base (1), and water injection pipe body (5) constitute the open structure through rose box (6) and connecting pipe (7) moreover.

3. An oil extraction water injection device for avoiding the falling of a water injection pipe according to claim 1, which is characterized in that: filter tank (6) are connected for the screw with case lid (8), and filter screen (9) are connected through the welded mode with case lid (8) to filter screen (9) are connected with filter tank (6) laminating, and the shape of filter screen (9) and fixture block (11) is "L" type moreover.

4. An oil extraction water injection device for avoiding the falling of a water injection pipe according to claim 1, which is characterized in that: gag lever post (10), fixture block (11) and commentaries on classics piece (12) all are connected with base (1) block, and fixture block (11) are undetachable structure with gag lever post (10) to the front surface protrusion in the front surface of base (1) of commentaries on classics piece (12).

5. An oil extraction water injection device for avoiding the falling of a water injection pipe according to claim 1, which is characterized in that: the second bevel gears (14), the fixing plate (15) and the adjusting rod (16) are symmetrically arranged relative to the first bevel gear (13), the first bevel gear (13) and the second bevel gear (14) are integrated with the limiting rod (10) and the adjusting rod (16) respectively, and the first bevel gear (13) and the second bevel gear (14) are arranged vertically.

6. An oil extraction water injection device for avoiding the falling of a water injection pipe according to claim 1, which is characterized in that: the movable plate (17) is in threaded connection with the adjusting rod (16), the movable plate (17) is in fit connection with the base (1), the movable plate (17) is connected with the rubber plate (18) in a sticking mode, and the rubber plate (18) is in close fit connection with the water injection pipe body (5).