CN218092992U

CN218092992U - Christmas tree wellhead waste liquid receiving disc

Info

Publication number: CN218092992U
Application number: CN202222598151.4U
Authority: CN
Inventors: 孙小江
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-20
Anticipated expiration: 2032-09-29

Abstract

The utility model belongs to the field of waste liquid treatment, in particular to a Christmas tree well head waste liquid flange, which comprises a first flange and a second flange, wherein a group of L-shaped plugboards are fixedly connected to the top fixing surface of the first flange, a group of connecting boards are fixedly connected to the top surface of the second flange, the plugboards are inserted into the connecting boards in a penetrating manner, clamping grooves are formed in the top surfaces of the plugboards, a rectangular board is fixedly connected to one side of each connecting board, and clamping boards are connected in the rectangular board in a sliding manner and are clamped with the inner walls of the clamping grooves; through the pulling cardboard for the cardboard is from draw-in groove internal slip department, later with first half flange and second half flange separately, then holds the handle, carries first half flange and second half flange to the well head on, through separating first half flange and second half flange, thereby reaches the effect of conveniently carrying it separately.

Description

Christmas tree wellhead waste liquid receiving disc

Technical Field

The utility model belongs to the waste liquid treatment field, specific production tree well head waste liquid flange that says so.

Background

At present, when carrying out oil field drilling operation, need use the production tree, the material pump of drawing that the production tree is connected has liquid seepage at the in-process of in-service use, consequently need place a waste liquid flange below the material pump of drawing, and the waste liquid flange can be taken and fixed on the well head.

A Chinese patent with publication number CN216811653U discloses a Christmas tree well head waste liquid receiving disc, which comprises a liquid receiving disc body and a connecting boss, wherein a liquid outlet is formed in the connecting boss, a sewage discharge outlet is formed in the liquid receiving disc body, handles are arranged on the outer side of the liquid receiving disc body, and the handles are symmetrically distributed on two sides of the liquid receiving disc body.

Present waste liquid flange is bigger for the capacity that can connect more waste liquid meeting design, and the volume and the weight of the big waste liquid flange of capacity are also big to the inconvenient condition of removing and carrying the waste liquid flange of workman appears easily, for this reason, the utility model provides a production tree well head waste liquid flange.

SUMMERY OF THE UTILITY MODEL

To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.

The utility model provides a technical scheme that its technical problem adopted is: a production tree well head waste liquid flange, including first half flange and second half flange, a set of "L" shape picture peg of the top fixed surface fixedly connected with of first half flange, a set of connecting plate of the top face fixedly connected with of second half flange, the picture peg runs through to insert and establishes in the connecting plate, the draw-in groove has been seted up to the top face of picture peg, one side fixedly connected with rectangular plate of connecting plate, sliding connection has the cardboard in the rectangular plate, the inner wall joint of cardboard and draw-in groove, the handle has all been welded to the lateral wall of first half flange and second half flange, the intercommunication has the connecting pipe on second half flange, fixed mounting has the solenoid valve on the connecting pipe.

Preferably, one side of the clamping plate, which is close to the connecting plate, is fixedly connected with a supporting plate, the bottom end face of the supporting plate is fixedly connected with a first spring, and one end, which is far away from the supporting plate, of the first spring is fixedly connected with the rectangular plate.

Preferably, a circular groove is formed in one side of the clamping plate, a clamping rod is connected to one side of the rectangular plate in a sliding mode, the clamping rod is clamped with the inner wall of the circular groove, and a positioning rod is fixedly connected to one side, far away from the supporting plate, of the clamping plate.

Preferably, the outer side wall of the first semi-joint disc is fixedly connected with a rubber block, and the rubber block is U-shaped.

Preferably, the top end faces of the first semi-joint disc and the second semi-joint disc are fixedly connected with connecting blocks, adjusting plates are connected in the connecting blocks in a sliding mode, a driving plate is fixedly connected to one side of each adjusting plate, supporting blocks are fixedly connected to one side, close to the driving plate, of each connecting block, and second springs are fixedly connected between the supporting blocks and the driving plate.

Preferably, the top face fixedly connected with cylinder of regulating plate, connecting block female connection has the threaded rod, the fixed surface of threaded rod is connected with the connecting wire, the one end and the cylinder fixed connection of threaded rod are kept away from to the connecting wire.

The utility model has the advantages as follows:

1. through the pulling cardboard for the cardboard is from draw-in groove internal slip department, later with first half flange and second half flange separately, then holds the handle, carries first half flange and second half flange to the well head on, through separating first half flange and second half flange, thereby reaches the effect of conveniently carrying it separately.

2. After first half flange and the half flange of second are fixed together, can seal the gap department that first half flange and the half flange of second are connected with the help of the rubber block, avoid first half flange and the half flange of second when connecing the waste liquid, have the waste liquid from gap department seepage.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a perspective view of a first adapter plate of the present invention;

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a perspective view of a connection plate;

fig. 4 is a cross-sectional view of the present invention;

fig. 5 is a schematic structural diagram of the present invention.

In the figure: 1. a first flange half; 2. a second adapter half; 3. a connecting pipe; 4. inserting plates; 5. a connecting plate; 6. connecting blocks; 7. a card slot; 8. a circular groove; 9. positioning a rod; 10. a rectangular plate; 11. a clamping rod; 12. a support plate; 13. clamping a plate; 14. a first spring; 15. a threaded rod; 17. a connecting wire; 18. a cylinder; 19. a support block; 20. a second spring; 21. a drive plate; 22. an adjusting plate; 23. a handle; 24. a rubber block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 5, the embodiment of the present invention provides a Christmas tree wellhead waste liquid flange, which includes a first flange 1 and a second flange 2, a set of "L" shaped insertion plates 4 is fixedly connected to a top fixing surface of the first flange 1, a set of connecting plates 5 is fixedly connected to a top surface of the second flange 2, the insertion plates 4 are inserted into the connecting plates 5, a clamping groove 7 is formed in the top surface of the insertion plates 4, a rectangular plate 10 is fixedly connected to one side of the connecting plates 5, a clamping plate 13 is slidably connected in the rectangular plate 10, the clamping plate 13 is clamped with an inner wall of the clamping groove 7, handles 23 are welded to outer side walls of the first flange 1 and the second flange 2, a connecting pipe 3 is communicated with the second flange 2, and a solenoid valve is fixedly installed on the connecting pipe 3; during operation, through pulling cardboard 13, make cardboard 13 from draw-in groove 7 internal slipping department, later with first half flange 1 and second half flange 2 separately, then hold handle 23, carry first half flange 1 and second half flange 2 to the well head on, through separating first half flange 1 and second half flange 2, thereby reach the effect of conveniently carrying it separately, align first half flange 1 and second half flange 2 on the well head, let picture peg 4 pass connecting plate 5 simultaneously, then promote cardboard 13, make cardboard 13 and draw-in groove 7 joint, thereby first half flange 1 and second half flange 2 are fixed together, through opening the solenoid valve on connecting pipe 3, can let connecting pipe 3 discharge the waste liquid of collecting in first half flange 1 and the second half flange 2.

A supporting plate 12 is fixedly connected to one side, close to the connecting plate 5, of the clamping plate 13, a first spring 14 is fixedly connected to the bottom end face of the supporting plate 12, and one end, far away from the supporting plate 12, of the first spring 14 is fixedly connected with the rectangular plate 10; during operation, through upwards pulling cardboard 13, later need cardboard 13 and draw-in groove 7 joint, loosen cardboard 13 for first spring 14 stimulates backup pad 12, and backup pad 12 can drive cardboard 13 and reset and draw-in groove 7 joint this moment, can let cardboard 13 and draw-in groove 7 further joint with the help of first spring 14's pulling force simultaneously.

A circular groove 8 is formed in one side of the clamping plate 13, a clamping rod 11 is connected to one side of the rectangular plate 10 in a sliding mode, the clamping rod 11 is clamped with the inner wall of the circular groove 8, and a positioning rod 9 is fixedly connected to one side, far away from the supporting plate 12, of the clamping plate 13; the during operation, when cardboard 13 is upwards spurted, locating lever 9 can contact with rectangular plate 10, circular slot 8 can align with kelly 11 this moment, later promote kelly 11, make kelly 11 and 8 joints of circular slot, cardboard 13 can be fixed this moment, played and carried out spacing effect to cardboard 13, when needing cardboard 13 and draw-in groove 7 joint, spur kelly 11, make kelly 11 from 8 internal slipping departments of circular slot, later first spring 14 can drive cardboard 13 and draw-in groove 7 joints.

The outer side wall of the first flange 1 is fixedly connected with a rubber block 24, and the rubber block 24 is U-shaped; during operation, after first flange 1 and second flange 2 are fixed together, can seal the gap department that first flange 1 and second flange 2 are connected with the help of rubber block 24, avoid first flange 1 and second flange 2 when connecing the waste liquid, have the waste liquid from gap department seepage.

The top end surfaces of the first semi-joint disc 1 and the second semi-joint disc 2 are fixedly connected with connecting blocks 6, adjusting plates 22 are connected in the connecting blocks 6 in a sliding mode, one sides of the adjusting plates 22 are fixedly connected with driving plates 21, one sides, close to the driving plates 21, of the connecting blocks 6 are fixedly connected with supporting blocks 19, and second springs 20 are fixedly connected between the supporting blocks 19 and the driving plates 21; the during operation, when the external diameter of first half flange 1 and second half flange 2 is little with the well head, regulating plate 22 can take on the well head, can't use when avoiding the external diameter of first half flange 1 and second half flange 2 little with the well head, promotes the power of drive plate 21 with the help of second spring 20 simultaneously for regulating plate 22 is in stable state, can not slide in connecting block 6 easily.

A cylinder 18 is fixedly connected to the top end face of the adjusting plate 22, a threaded rod 15 is connected to the connecting block 6 in a threaded manner, a connecting wire 17 is fixedly connected to the surface of the threaded rod 15, and one end, far away from the threaded rod 15, of the connecting wire 17 is fixedly connected with the cylinder 18; the during operation is through rotating threaded rod 15 for connecting wire 17 twines on threaded rod 15, makes connecting wire 17 drive regulating plate 22 and removes suitable position department, and later stall threaded rod 15 through reversal threaded rod 15, makes connecting wire 17 loosen from threaded rod 15, and later second spring 20 can promote drive plate 21, makes drive plate 21 drive regulating plate 22 and removes position department, later stall threaded rod 15.

According to the working principle, the clamping plate 13 is pulled to slide from the clamping groove 7, then the first half flange 1 and the second half flange 2 are separated, then the handle 23 is held, the first half flange 1 and the second half flange 2 are lifted to a wellhead, the first half flange 1 and the second half flange 2 are separated, so that the first half flange 1 and the second half flange 2 are separated and conveniently carried, the first half flange 1 and the second half flange 2 are aligned on the wellhead, meanwhile, the plug board 4 penetrates through the connecting plate 5, then the clamping plate 13 is pushed, the clamping plate 13 is clamped with the clamping groove 7, and the first half flange 1 and the second half flange 2 are fixed together; by pulling the clamping plate 13 upwards, when the clamping plate 13 needs to be clamped with the clamping groove 7, the clamping plate 13 is loosened, so that the first spring 14 pulls the support plate 12, the support plate 12 can drive the clamping plate 13 to reset to be clamped with the clamping groove 7, and meanwhile, the clamping plate 13 can be further clamped with the clamping groove 7 by means of the pulling force of the first spring 14; when the clamping plate 13 is pulled upwards, the positioning rod 9 can be in contact with the rectangular plate 10, the circular groove 8 can be aligned with the clamping rod 11 at the moment, then the clamping rod 11 is pushed, the clamping rod 11 is clamped with the circular groove 8, the clamping plate 13 is fixed at the moment, the clamping plate 13 is limited, when the clamping plate 13 is required to be clamped with the clamping groove 7, the clamping rod 11 is pulled, the clamping rod 11 slides from the circular groove 8, and then the first spring 14 can drive the clamping plate 13 to be clamped with the clamping groove 7; after the first half flange 1 and the second half flange 2 are fixed together, the joint of the first half flange 1 and the second half flange 2 can be sealed by the rubber block 24, so that the phenomenon that waste liquid leaks from the joint when the first half flange 1 and the second half flange 2 receive the waste liquid is avoided; when the outer diameters of the first half flange 1 and the second half flange 2 are small and the well mouth is opened, the adjusting plate 22 can be put on the well mouth, the situation that the first half flange 1 and the second half flange 2 cannot be used when the outer diameters are small and the well mouth is opened is avoided, and meanwhile, the force of the driving plate 21 is pushed by the second spring 20, so that the adjusting plate 22 is in a stable state and cannot easily slide in the connecting block 6; through rotating threaded rod 15 for connecting wire 17 twines on threaded rod 15, makes connecting wire 17 drive regulating plate 22 and removes suitable position department, and then stall threaded rod 15 through reversal threaded rod 15, makes connecting wire 17 loosen from threaded rod 15, and then second spring 20 can promote drive plate 21, makes drive plate 21 drive regulating plate 22 and removes position department, later stall threaded rod 15.

The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and so on.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a production tree well head waste liquid flange which characterized in that: including first half flange (1) and second half flange (2), the top fixed surface fixedly connected with of first half flange (1) a set of "L" shape picture peg (4), a set of connecting plate (5) of top face fixedly connected with of second half flange (2), picture peg (4) run through insert establish in connecting plate (5), draw-in groove (7) have been seted up to the top face of picture peg (4), one side fixedly connected with rectangular plate (10) of connecting plate (5), sliding connection has cardboard (13) in rectangular plate (10), the inner wall joint of cardboard (13) and draw-in groove (7), handle (23) have all been welded to the lateral wall of first half flange (1) and second half flange (2), the intercommunication has connecting pipe (3) on second half flange (2), and fixed mounting has the solenoid valve on connecting pipe (3).

2. The Christmas tree wellhead waste liquid receiving disc of claim 1, wherein: one side of the clamping plate (13) close to the connecting plate (5) is fixedly connected with a supporting plate (12), the bottom end face of the supporting plate (12) is fixedly connected with a first spring (14), and one end, far away from the supporting plate (12), of the first spring (14) is fixedly connected with the rectangular plate (10).

3. The Christmas tree wellhead waste liquid receiving disc of claim 2, wherein: circular slot (8) have been seted up to one side of cardboard (13), one side sliding connection of rectangular plate (10) has kelly (11), kelly (11) and the inner wall joint of circular slot (8), one side fixedly connected with locating lever (9) of backup pad (12) are kept away from in cardboard (13).

4. The Christmas tree wellhead waste liquid receiving disc of claim 3, wherein: the outer side wall of the first semi-joint disc (1) is fixedly connected with a rubber block (24), and the rubber block (24) is U-shaped.

5. The Christmas tree wellhead waste liquid receiving disc of claim 4, wherein: the top end face of the first half flange (1) and the second half flange (2) is fixedly connected with a connecting block (6), an adjusting plate (22) is connected in the connecting block (6) in a sliding mode, a driving plate (21) is fixedly connected to one side of the adjusting plate (22), a supporting block (19) is fixedly connected to one side, close to the driving plate (21), of the connecting block (6), and a second spring (20) is fixedly connected between the supporting block (19) and the driving plate (21).

6. The Christmas tree wellhead waste liquid receiving disc of claim 5, wherein: the top end face fixedly connected with cylinder (18) of regulating plate (22), connecting block (6) internal thread connection has threaded rod (15), the fixed surface of threaded rod (15) is connected with connecting wire (17), the one end and cylinder (18) fixed connection of threaded rod (15) are kept away from in connecting wire (17).