CN218542563U

CN218542563U - Underground well head oil well pump for oil excavation

Info

Publication number: CN218542563U
Application number: CN202221824237.8U
Authority: CN
Inventors: 王传荣
Original assignee: Yancheng Huayuan Petroleum Machinery Co ltd
Current assignee: Yancheng Huayuan Petroleum Machinery Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2023-02-28
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses an oil excavation is with ground buried well head oil-well pump, take out oil pipe and the connecting pipe of intercommunication between oil pipe is taken out to first oil pipe and second including first oil pipe, second of taking out, the utility model relates to an oil excavation technical field. This oil excavation is with buried ground well head oil-well pump, link together mounting panel and installation lagging through pulling the removal ring board, recycle the sliding plate, inserted bar and mounting groove can firmly fix mounting panel and installation lagging in one department, thereby strengthen the connection between first oil pumping pipe and the second oil pumping pipe, avoid first oil pumping pipe and second oil pumping pipe because connect the phenomenon that closely takes place not hard up separation inadequately, easy operation, convenient to use, and the fastness of device has been strengthened, and because the oil-well pump is buried underground, strengthen the connection between first oil pumping pipe and the second oil pumping pipe, can reduce first oil pumping pipe and the second oil pumping pipe and produce not hard up the possibility of separating, and then can prolong the life of device.

Description

Underground well head oil well pump for oil excavation

Technical Field

The utility model relates to an oil excavation technical field specifically is a buried well head oil-well pump is used in oil excavation.

Background

The oil well pump is an underground device driven by an oil pumping unit to lift crude oil in a well to the ground, and a common oil well pump mainly comprises a pump cylinder, a suction valve, a piston and a discharge valve and can be divided into a tubular pump and a rod pump according to the fixing mode of the oil well pump in the well.

Because the oil-well pump that is used for oil excavation generally all buries underground, but the junction of current oil-well pump oil pumping pipe generally all is connected through the ring flange or is through threaded sleeve pipe connection, connects inseparably inadequately, and then because bury underground for a long time and bear great pressure in the bottom to can lead to the junction to become flexible or separate, and because the oil-well pump buries underground, be difficult to carry out maintenance processing to it when it produces not hard up, from the normal use that influences the oil-well pump, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an oil excavation is with ground buried well head oil-well pump has solved and has connected the problem that closely leads to not hard up breaking away from enough easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an oil excavation is with ground buried well head oil-well pump, includes that first oil pipe, second are taken out oil pipe and the connecting pipe of intercommunication between first oil pipe and the second is taken out oil pipe, first oil pipe and second are taken out oil pipe's surface and all overlap and establish and fixedly connected with fixed establishment, the both sides of connecting pipe surface all are provided with the removal crown plate, the top and the bottom of fixed establishment one side respectively with the top and the bottom fixed connection who removes crown plate one side, the left side the equal fixedly connected with mounting panel in top and the bottom of removal crown plate opposite side, the right side the equal fixedly connected with in top and the bottom of removal crown plate opposite side and the installation lagging of mounting panel looks adaptation, the mounting groove has all been seted up to the both sides that the mounting panel is close to connecting pipe one side, the jack has all been seted up to the both sides that the installation lagging is close to connecting pipe one side, the reinforcing mechanism of the equal fixedly connected with mounting groove and jack looks adaptation in top and bottom of connecting pipe surface.

Preferably, fixed establishment includes two carriage release levers and two connecting plates, first oil pipe and the second of taking out all overlap the surface of taking out oil pipe and establish and the fixed frame of fixedly connected with, the top and the bottom of removal crown plate one side respectively with two the one end fixed connection of carriage release lever, two one side that the connecting plate carried on the back mutually respectively with one side fixed connection of fixed frame inner chamber top and bottom, the surface sliding connection of slide opening and carriage release lever is passed through to one side of connecting plate, the one end of carriage release lever just is located one side fixedly connected with stopper of connecting plate.

Preferably, the reinforcing mechanism comprises an installation frame and two insertion rods, and the two opposite sides of the installation frame are fixedly connected with the top and the bottom of the connecting pipe respectively.

Preferably, the outer surface of the mounting frame is sleeved with and slidably connected with sliding plates, two sides of one side of each sliding plate, which is close to the connecting pipe, are fixedly connected with one ends of the two insertion rods, one ends of the insertion rods sequentially penetrate through the mounting frame and the insertion holes and extend into the mounting groove, and two sides of one side of each sliding plate, which is close to the connecting pipe, are slidably connected with the outer surfaces of the insertion rods through sliding holes.

Preferably, one side of the mounting frame, which is close to the connecting pipe, is fixedly connected with a spring, and one end of the spring is fixedly connected with one side of the sliding plate.

Preferably, the inner surface of the moving ring plate is slidably connected with the outer surface of the connecting pipe.

Advantageous effects

The utility model provides an oil excavation is with ground buried well head oil-well pump. Compared with the prior art, the method has the following beneficial effects:

(1) This oil excavation is with buried well head oil-well pump, through first oil pipe, second oil pipe, the connecting pipe, fixed establishment, remove the crown plate, the mounting panel, the installation crown plate, the mounting groove, jack and strengthening mechanism's cooperation sets up, it links together mounting panel and installation crown plate to remove the crown plate through the pulling, recycle the sliding plate, inserted bar and mounting groove can firmly fix mounting panel and installation crown plate in one department, thereby strengthen the connection between first oil pipe and the second oil pipe of taking out, avoid first oil pipe and second oil pipe of taking out to take place not hard up phenomenon of separation because connecting closely enough, therefore, the operation is simple, and convenient to use, and the fastness of device has been strengthened, and because the oil-well pump is buried underground, strengthen the connection between first oil pipe of taking out and the second oil pipe of taking out, can reduce the first oil pipe of taking out and the second oil pipe of taking out and produce not hard up the possibility of separation, and then can prolong the life of device.

(2) This oil excavation is with ground buried well head oil-well pump sets up through the cooperation of carriage release lever, connecting plate, fixed frame, mounting bracket, inserted bar, sliding plate and spring, and it is convenient to strengthen fixedly mounting panel and installation lagging through mounting bracket, spring and inserted bar, and rethread carriage release lever and removal crown plate are separately mounting panel and installation lagging, can conveniently dismantle easy operation, facilitate the use to the device.

Drawings

Fig. 1 is an external structure diagram of the present invention;

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

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a first oil pumping pipe; 2. a second oil pumping pipe; 3. a connecting pipe; 4. a fixing mechanism; 5. moving the ring plate; 6. mounting a plate; 7. installing a sleeve plate; 8. mounting grooves; 9. a jack; 10. a reinforcement mechanism; 41. a travel bar; 42. a connecting plate; 43. a fixing frame; 101. a mounting frame; 102. a rod is inserted; 103. a sliding plate; 104. a spring.

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. 1-3, the present invention provides a technical solution: the utility model provides a buried well head oil-well pump for oil excavation, including first oil extraction pipe 1, second oil extraction pipe 2 and the connecting pipe 3 that communicates between first oil extraction pipe 1 and second oil extraction pipe 2, the surface of first oil extraction pipe 1 and second oil extraction pipe 2 all overlaps establishes and fixedly connected with fixed establishment 4, the both sides of connecting pipe 3 surface all are provided with the removal crown plate 5, the top and the bottom of fixed establishment 4 one side respectively with the top and the bottom fixed connection of removal crown plate 5 one side, the top and the bottom of left side removal crown plate 5 opposite side all fixedly connected with mounting panel 6, the top and the bottom of right side removal crown plate 5 opposite side all fixedly connected with the installation crown plate 7 of mounting panel 6 looks adaptation, the mounting groove 8 has all been seted up to the both sides that mounting panel 6 is close to connecting pipe 3 one side, the jack 9 has all been seted up to the both sides that installation crown plate 7 is close to connecting pipe 3 one side, the top and the bottom all fixedly connected with the reinforcing mechanism 10 of mounting groove 8 and jack 9 looks adaptation of mounting panel 3, through pulling removal crown plate 5 with 6 and installation crown plate 7 connect together, reuse sliding plate 103, inserted bar 102 and mounting groove 8 can fix oil extraction pipe 6 and second oil extraction pipe 2 between the first oil extraction pipe 2 and the first reinforcing device that takes place and the operation of the operation that the second oil extraction is not hard up firmly because the first oil extraction is not hard enough, thereby the oil extraction is convenient, and the oil extraction device, and the second oil extraction is not hard enough, and the second oil extraction is not hard up, and the second oil extraction is not hard enough, and the use of the first oil extraction is not hard up of the first reinforcing device is not hard enough, and the second oil extraction 2 is not hard up, and the first oil extraction device is not hard up, and the second is not taken out, the operation is not hard up, the operation is not taken out, the second oil extraction device is not hard up, the first oil extraction device is not taken out, the operation is not taken out, the first oil extraction device is not taken out, the second oil extraction device is not taken out, the operation is not hard up firmly connected with the first oil extraction 2.

Further, the fixing mechanism 4 includes two moving rods 41 and two connecting plates 42, the outer surfaces of the first oil pumping pipe 1 and the second oil pumping pipe 2 are all sleeved with and fixedly connected with a fixing frame 43, the top and the bottom of one side of the movable ring plate 5 are respectively fixedly connected with one ends of the two moving rods 41, one side of the two connecting plates 42, which is back to the back, is respectively fixedly connected with one side of the top and the bottom of the inner cavity of the fixing frame 43, and one side of the connecting plates 42 is connected with the outer surface of the moving rods 41 through a sliding hole.

Further, the reinforcing mechanism 10 includes a mounting frame 101 and two insertion rods 102, and the opposite sides of the two mounting frames 101 are respectively and fixedly connected with the top and the bottom of the connecting pipe 3.

Furthermore, the outer surface of the mounting frame 101 is sleeved with a sliding plate 103 and is connected with the sliding plate in a sliding manner, two sides of one side of the sliding plate 103, which is close to the connecting pipe 3, are respectively fixedly connected with one ends of the two insertion rods 102, and one ends of the insertion rods 102 sequentially penetrate through the mounting frame 101 and the insertion holes 9 and extend to the inside of the mounting groove 8.

Further, one side fixedly connected with spring 104 that mounting bracket 101 is close to connecting pipe 3, one side fixed connection of one end and sliding plate 103 of spring 104, it is fixed that convenient strengthening is carried out mounting panel 6 and installation lagging 7 through mounting bracket 101, spring 104 and inserted bar 102, rethread carriage release lever 41 and removal crown plate 5 part mounting panel 6 and installation lagging 7, can conveniently dismantle the device, easy operation facilitates the use.

Further, the inner surface of the moving ring plate 5 is slidably coupled to the outer surface of the connection pipe 3.

And those not described in detail in this specification are well within the skill of those in the art.

When the oil pumping device is used, firstly, the first oil pumping pipe 1, the second oil pumping pipe 2 and the connecting pipe 3 are connected together through a flange or a threaded sleeve, preliminary fixing is carried out, then the two movable ring plates 5 slide on the connecting pipe 3 and enable the movable ring plates to be close to each other, and further the movable rod 41 can be pulled to slide in the connecting plate 42, meanwhile, the mounting plate 6 and the mounting sleeve plate 7 can be driven to be close to each other, when the two movable ring plates 5 are close to each other and move to a certain position, the mounting plate 6 can enter the mounting sleeve plate 7 and the jack 9 corresponds to the position of the mounting groove 8, then the sliding plate 103 is pulled to extrude the spring 104 to enable the inserted rod 102 to enter the mounting groove 8 through the jack 9, reinforcement between the first oil pumping pipe 1, the second oil pumping pipe 2 and the connecting pipe 3 can be completed, when the first oil pumping pipe 1 and the second oil pumping pipe 2 need to be separated to be disassembled, the sliding plate 103 is pulled to extrude the spring 104 to enable the inserted rod 102 to be separated from the mounting groove 8 and the mounting groove 9, then the two movable ring plates 5 can be moved on the connecting pipe 3 and driven to drive the movable ring plates 41 to be separated from the mounting plate 6 until the mounting plate 7 and the second oil pumping pipe 6 and the mounting sleeve plate 7 are completely disassembled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides an oil excavation is with buried well head oil-well pump, includes first oil extraction pipe (1), second oil extraction pipe (2) and communicates connecting pipe (3) between first oil extraction pipe (1) and second oil extraction pipe (2), its characterized in that: the utility model discloses a take out oil pipe, including first oil pipe (1) and second oil pipe (2), the surface of first oil pipe (1) and second is all overlapped and is established fixedly connected with fixed establishment (4), the both sides of connecting pipe (3) surface all are provided with and remove crown plate (5), the top and the bottom of fixed establishment (4) one side respectively with top and bottom fixed connection who removes crown plate (5) one side, the left side remove the top and the equal fixedly connected with mounting panel (6) in bottom of crown plate (5) opposite side, the right side remove the top and the equal fixedly connected with in bottom of crown plate (5) opposite side and mounting panel (6) looks adaptation's installation lagging (7), mounting groove (8) have all been seted up to both sides that mounting panel (6) are close to connecting pipe (3) one side, jack (9) have all been seted up to both sides that mounting lagging (7) are close to connecting pipe (3) one side, the top and the equal fixedly connected with in bottom of connecting pipe (3) surface and the reinforcement mechanism (10) of mounting groove (8) and jack (9) looks adaptation.

2. The underground wellhead oil well pump for oil excavation according to claim 1, characterized in that: fixed establishment (4) include two carriage release levers (41) and two connecting plates (42), the fixed frame (43) of fixedly connected with is all established and fixed to the surface of first oil extraction pipe (1) and second oil extraction pipe (2) cover, the top and the bottom of removal crown plate (5) one side respectively with two the one end fixed connection of carriage release lever (41), two one side that connecting plate (42) carried on the back mutually respectively with one side fixed connection of fixed frame (43) inner chamber top and bottom, the surface sliding connection of slide opening and carriage release lever (41) is passed through to one side of connecting plate (42).

3. The underground wellhead oil well pump for oil excavation according to claim 1, characterized in that: the reinforcing mechanism (10) comprises an installation frame (101) and two insertion rods (102), wherein one side, back to the back, of the installation frame (101) is fixedly connected with the top and the bottom of the connecting pipe (3) respectively.

4. The underground wellhead oil pump for oil excavation according to claim 3, characterized in that: the outer surface of the mounting frame (101) is sleeved with a sliding plate (103) in a sliding connection mode, two sides, close to one side of the connecting pipe (3), of the sliding plate (103) are fixedly connected with one ends of the two insertion rods (102) respectively, and one ends of the insertion rods (102) penetrate through the mounting frame (101) and the insertion holes (9) in sequence and extend to the inside of the mounting groove (8).

5. The underground wellhead oil pump for oil excavation according to claim 4, characterized in that: one side, close to the connecting pipe (3), of the mounting frame (101) is fixedly connected with a spring (104), and one end of the spring (104) is fixedly connected with one side of the sliding plate (103).

6. The underground wellhead oil well pump for oil excavation according to claim 1, characterized in that: the inner surface of the movable annular plate (5) is in sliding connection with the outer surface of the connecting pipe (3).