CN217602622U - Oil well head oil receiving device - Google Patents
Oil well head oil receiving device Download PDFInfo
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- CN217602622U CN217602622U CN202221617735.5U CN202221617735U CN217602622U CN 217602622 U CN217602622 U CN 217602622U CN 202221617735 U CN202221617735 U CN 202221617735U CN 217602622 U CN217602622 U CN 217602622U
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Abstract
The utility model relates to an oil production equipment technical field, concretely relates to oil well wellhead connects oily device. The oil pumping pipe comprises a box body, wherein a U-shaped plate is fixed in the box body, the well mouth oil pumping pipe is positioned in the U-shaped plate, a positioning device used for stably connecting the well mouth oil pumping pipe and the U-shaped plate is arranged on the box body, a first clamping plate and a second clamping plate are arranged above the U-shaped plate, the arc-shaped grooves of the first clamping plate and the second clamping plate form a round hole, a rubber pad is fixed on the groove wall of the arc-shaped groove, the well mouth oil pumping pipe runs through the round hole and is in sealing contact with the rubber pad, the first clamping plate and the second clamping plate are fixedly connected through two connecting bolts, and the lower end of the first clamping plate and the lower end of the second clamping plate are in sealing contact with the upper end of the U-shaped plate. The utility model discloses, convenient equipment, stability can be good, can improve the packaging efficiency, can carry out effectual sealing connection with the well head oil pumping pipe, can carry out effectual receipt to the dirty profit that trickles along well head oil pumping pipe.
Description
Technical Field
The utility model relates to an oil production equipment technical field, concretely relates to oil well wellhead connects oily device.
Background
In oil field oil recovery and maintenance process, fluid can be taken out and flow to the well head outside, causes the waste and the environmental pollution of fluid, for responding national environmental protection requirement, needs an oil well head and connects oily device to prevent dirty profit and fall to the ground, prevent to cause environmental pollution. Current oil well head connects oily device to generally design to split type structure, including two boxes, during the use, make two boxes be located well head oil pumping pipe both sides, then with two box fixed connection, be provided with the recess that is used for holding well head oil pumping pipe on the box, can receive most sump oil water in the use, however, box and well head oil pumping pipe can not effectual sealing connection, the sump oil water of trickling downwards along well head oil pumping pipe can not by effectual receipt, it is more troublesome when the oily device equipment is connect to current oil well head simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a convenient equipment can carry out effectual sealing connection with well head oil pumping pipe, can carry out the oil well head oil receiving device of effectual receipt to the sump oil water of trickling along well head oil pumping pipe.
In order to realize the purpose, the utility model provides a technical scheme is:
an oil well mouth oil receiving device comprises a box body, wherein a U-shaped plate is fixed in the box body, the rear end of the U-shaped plate is opened, an oil receiving cavity is formed between the U-shaped plate and the box body, the upper end of the oil receiving cavity is opened, a well mouth oil pumping pipe is positioned in the U-shaped plate, a positioning device for stably connecting the well mouth oil pumping pipe and the U-shaped plate is arranged on the box body, a first clamping plate and a second clamping plate are arranged above the U-shaped plate, semicircular arc-shaped grooves are respectively formed in the opposite end surfaces of the first clamping plate and the second clamping plate, the arc-shaped grooves of the first clamping plate and the second clamping plate form a round hole, a rubber pad is fixed on the groove wall of the arc-shaped groove, the well mouth oil pumping pipe penetrates through the round hole and is in sealing contact with the rubber pad, first splint and second splint are through two connecting bolt fixed connection, first splint lower extreme and second splint lower extreme and U template upper end sealing contact, U template front end is fixed with first fixed plate, first splint lower extreme is fixed with the locating plate, first fixed plate runs through the hole on the locating plate, the left and right sides of U template all is fixed with the second fixed plate, the first splint lower extreme in the U template outside is fixed with the cardboard of L shape, straight portion of cardboard is located the second fixed plate below of its one side, the straight portion upper end of cardboard contacts rather than the second fixed plate lower extreme of one side, first splint upper end rear side is fixed with rather than vertically oil baffle.
Specifically, positioner includes the pin, and the box rear end of the U template left and right sides all is fixed with the fender piece of L shape, and the pin is pegged graft and is kept off between vertical portion and the box, keeps off the piece and goes up threaded connection and have fore-and-aft fastening bolt, and fastening bolt runs through the pin, and the fastening bolt front end is rotated and is provided with the arc, and the arc tightly supports well head oil pumping pipe rear side.
Specifically, first splint and second splint lower extreme all are fixed with sealed the pad, and sealed pad sealing contact is passed through with first splint lower extreme and second splint lower extreme to U template upper end.
Specifically, first splint and second splint aequilate, the width of first splint is greater than the width of U template, and first splint rear end is located the place ahead of box back side wall.
Specifically, the left end and the right end of the oil baffle plate are flush with the left end and the right end of the first clamping plate respectively.
Specifically, the connecting bolt penetrates through the first clamping plate and then is in threaded connection with the second clamping plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, convenient equipment, stability can be good, can improve packaging efficiency, can carry out effectual sealing connection with well head oil pumping pipe, can carry out effectual receipt to the sump oil water that flows along well head oil pumping pipe.
Drawings
Fig. 1 is a three-dimensional view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a sectional view taken along the line a in fig. 2.
FIG. 4 is a top view of the casing after it has been connected to the wellhead tubing.
Fig. 5 is a right side view of the first clamping plate.
Part names in the drawings are as follows:
1 box 2U type board 3 well head oil extraction pipe 4 keeps off 5 fender pole 6 fastening bolt 7 arc 8 first splint 9 second splint 10 rubber pad 11 connecting bolt 12 keeps off 13 first fixed plate 14 second fixed plate 15 cardboard 16 locating plate of oil board.
Detailed Description
As shown in fig. 1-5, an oil well mouth oil receiving device comprises a box body 1, wherein a U-shaped plate 2 is fixed in the box body 1, the rear end of the U-shaped plate 2 is open, an oil receiving cavity is formed between the U-shaped plate 2 and the box body 1, the upper end of the oil receiving cavity is open, an oil pumping pipe 3 at the well mouth is positioned in the U-shaped plate 2, a positioning device for stably connecting the oil pumping pipe 3 at the well mouth with the U-shaped plate 2 is arranged on the box body 1, the positioning device comprises a stop lever 5, L-shaped blocking pieces 4 are fixed at the rear ends of the box body 1 at the left side and the right side of the U-shaped plate 2, the stop lever 5 is inserted between the vertical part of the blocking pieces 4 and the box body 1, longitudinal fastening bolts 6 are connected to the blocking pieces 4 through threads, the fastening bolts 6 penetrate through the stop lever 5, an arc-shaped plate 7 is arranged at the front end of the fastening bolts 6 in a rotating mode, and the arc-shaped plate 7 tightly abuts against the rear side of the oil pumping pipe 3 at the well mouth.
A first clamping plate 8 and a second clamping plate 9 are arranged above the U-shaped plate 2, semicircular arc-shaped grooves are formed in the opposite end faces of the first clamping plate 8 and the second clamping plate 9, the arc-shaped grooves of the first clamping plate 8 and the second clamping plate 9 form a circular hole, a rubber pad 10 is fixed on the wall of the arc-shaped groove, a well mouth oil pumping pipe 3 penetrates through the circular hole and is in sealing contact with the rubber pad 10, the first clamping plate 8 and the second clamping plate 9 are fixedly connected through two connecting bolts 11, the connecting bolts 11 penetrate through the first clamping plate 8 and are in threaded connection with the second clamping plate 9, the first clamping plate 8 and the second clamping plate 9 are equal in width, the width of the first clamping plate 8 is larger than that of the U-shaped plate 2, the rear end of the first clamping plate 8 is positioned in front of the rear side wall of the box body 1, and sealing gaskets are fixed at the lower ends of the first clamping plate 8 and the second clamping plate 9, the upper end of the U-shaped plate 2 is in sealing contact with the lower end of the first clamping plate 8 and the lower end of the second clamping plate 9 through sealing gaskets, a first fixing plate 13 is fixed at the front end of the U-shaped plate 2, a positioning plate 16 is fixed at the lower end of the first clamping plate 8, the first fixing plate 13 penetrates through a hole in the positioning plate 16, second fixing plates 14 are fixed on the left side and the right side of the U-shaped plate 2, a L-shaped clamping plate 15 is fixed at the lower end of the first clamping plate 8 outside the U-shaped plate 2, a straight part of the clamping plate 15 is located below the second fixing plate 14 on one side of the clamping plate, the upper end of the straight part of the clamping plate 15 is in contact with the lower end of the second fixing plate 14 on one side of the clamping plate, an oil baffle 12 is fixed at the rear side of the upper end of the first clamping plate 8 and is perpendicular to the oil baffle 12, and the left and right ends of the oil baffle 12 are flush with the left and right ends of the first clamping plate 8 respectively.
When the utility model is installed, the well mouth oil pumping pipe 3 is corresponding to the rear end opening of the U-shaped plate 2, then the box body 1 and the U-shaped plate 2 are moved, the well mouth oil pumping pipe 3 is positioned in the U-shaped plate 2, then the stop rod 5 is inserted between the vertical part of the stop piece 4 and the box body 1, and the fastening bolt 6 and the arc plate 7 are positioned in the U-shaped plate 2, then the fastening bolt 6 is rotated, the arc plate 7 is tightly abutted against the rear side of the well mouth oil pumping pipe 3, the front end of the U-shaped plate 2 is tightly abutted against the front side of the well mouth oil pumping pipe 3, at the moment, the box body 1 and the U-shaped plate 2 realize stable connection with the well mouth oil pumping pipe 3, then the second clamping plate 9 and the first clamping plate 8 are respectively positioned at the front side and the rear side of the well mouth oil pumping pipe 3, the first clamping plate 8 and the second clamping plate 9 are mutually close, the well mouth oil pumping pipe 3 is positioned in the arc groove, when the opposite end faces of the first clamping plate 8 and the second clamping plate 9 are tightly abutted, the rubber pad 10 in the arc groove is in sealing contact with the outer edge of the oil pumping pipe 3 at the well mouth, when the first clamping plate 8 and the second clamping plate 9 are close to each other, the first fixing plate 13 penetrates through the hole on the positioning plate 16, the straight part of the clamping plate 15 is positioned below the second fixing plate 14 at one side of the clamping plate, under the inserting matching action of the first fixing plate 13 and the positioning plate 16 and the clamping matching action of the clamping plate 15 and the second fixing plate 14, the first clamping plate 8 and the second clamping plate 9 can be tightly abutted against the U-shaped plate 2, the first clamping plate 8 and the second clamping plate 9 can be effectively in sealing contact with the U-shaped plate 2 through the sealing gasket at the lower end of the first clamping plate 8 and the second clamping plate 9, after the opposite end faces of the first clamping plate 8 and the second clamping plate 9 are tightly abutted against each other, the first clamping plate 8 and the second clamping plate 9 can be fixedly connected by the connecting bolt 11, at the moment, the first clamping plate 8 and the second clamping plate 9 are in sealing connection with the upper end of the U-shaped plate 2, first splint 8 and second splint 9 take out 3 sealing connection of oil pipe to the well head, the sump oil water that flows along 3 trickles in well head oil pipe can be blockked by first splint 8 and second splint 9, because, first splint 8 and second splint 9 are aequilate, the width of first splint 8 is greater than the width of U template 2, 8 rear ends of first splint are located the place ahead of 1 rear side wall of box, 8 upper end rear sides of first splint are fixed with rather than vertically oil baffle 12, oil baffle 12 about both ends respectively with the left and right sides both ends parallel and level of first splint 8, consequently, oil baffle 12 and the outer edge of the left and right sides both ends of first splint 8 and second splint 9 all are located and connect the oil pocket top, consequently, the sump oil water that flows on the first splint 8 and the second splint 9 of oil baffle 12 front side can drip to connect in the oil pocket after separating with first splint 8 and second splint 9, under the effect of stopping of oil baffle 12, can prevent that the sump oil water from flowing to the first splint 8 rear end flows to the U template 2 in, can prevent that the sump oil water from falling to the ground effectually.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (6)
1. The oil well mouth oil receiving device comprises a box body (1), and is characterized in that a U-shaped plate (2) is fixed in the box body (1), the rear end of the U-shaped plate (2) is open, an oil receiving cavity is formed between the U-shaped plate (2) and the box body (1), the upper end of the oil receiving cavity is open, the well mouth oil pumping pipe (3) is positioned in the U-shaped plate (2), a positioning device for stably connecting the well mouth oil pumping pipe (3) and the U-shaped plate (2) is arranged on the box body (1), a first clamping plate (8) and a second clamping plate (9) are arranged above the U-shaped plate (2), semicircular arc grooves are respectively arranged on the opposite end surfaces of the first clamping plate (8) and the second clamping plate (9), the arc grooves of the first clamping plate (8) and the second clamping plate (9) form a round hole, a rubber pad (10) is fixed on the groove wall of the arc groove, the well mouth oil pumping pipe (3) penetrates through the round hole and is in sealing contact with the rubber pad (10), the first clamping plate (8) and the lower end of the first clamping plate (9) is fixedly connected with a U-shaped plate (13), a positioning plate (13) fixed plate (13) at the lower end of the first clamping plate (8), the left and right sides in U template (2) all is fixed with second fixed plate (14), and first splint (8) lower extreme in the U template (2) outside is fixed with cardboard (15) that L appears, and the straight portion of cardboard (15) is located second fixed plate (14) below of its one side, and the straight portion upper end of cardboard (15) contacts rather than second fixed plate (14) lower extreme of one side, and first splint (8) upper end rear side is fixed with rather than vertically oil baffle (12).
2. The oil well wellhead oil receiving device according to claim 1, characterized in that the positioning device comprises a stop lever (5), L-shaped stoppers (4) are fixed at the rear ends of the box bodies (1) on the left side and the right side of the U-shaped plate (2), the stop lever (5) is inserted between the vertical part of the stopper (4) and the box body (1), a longitudinal fastening bolt (6) is connected to the stopper (4) in a threaded manner, the fastening bolt (6) penetrates through the stop lever (5), an arc-shaped plate (7) is rotatably arranged at the front end of the fastening bolt (6), and the arc-shaped plate (7) tightly abuts against the rear side of the wellhead oil extraction pipe (3).
3. An oil well wellhead oil receiving device according to claim 1, characterized in that the lower ends of the first clamping plate (8) and the second clamping plate (9) are respectively fixed with a sealing gasket, and the upper end of the U-shaped plate (2) is in sealing contact with the lower ends of the first clamping plate (8) and the second clamping plate (9) through the sealing gaskets.
4. An oil well wellhead oil receiving device according to claim 1, characterized in that the first clamping plate (8) and the second clamping plate (9) are equal in width, the width of the first clamping plate (8) is larger than that of the U-shaped plate (2), and the rear end of the first clamping plate (8) is positioned in front of the rear side wall of the box body (1).
5. The wellhead oil receiving device according to claim 1, characterized in that the left and right ends of the oil baffle plate (12) are flush with the left and right ends of the first clamping plate (8), respectively.
6. An oil well wellhead oil receiving device according to claim 1, characterized in that the connecting bolt (11) penetrates through the first clamping plate (8) and then is in threaded connection with the second clamping plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221617735.5U CN217602622U (en) | 2022-06-27 | 2022-06-27 | Oil well head oil receiving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221617735.5U CN217602622U (en) | 2022-06-27 | 2022-06-27 | Oil well head oil receiving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217602622U true CN217602622U (en) | 2022-10-18 |
Family
ID=83590047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221617735.5U Active CN217602622U (en) | 2022-06-27 | 2022-06-27 | Oil well head oil receiving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217602622U (en) |
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2022
- 2022-06-27 CN CN202221617735.5U patent/CN217602622U/en active Active
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