CN211819334U

CN211819334U - Wellhead leaked oil collecting device and ground oil production equipment

Info

Publication number: CN211819334U
Application number: CN202020473163.2U
Authority: CN
Inventors: 熊梓丞; 潘晨; 李军伟; 段静; 滕旭东; 孙军亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-10-30
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a well head oil leak collection device and ground oil recovery equipment, including oil recovery equipment, oil recovery equipment's top fixedly connected with dead lever, first recess has been seted up on the dead lever, fixedly connected with installation axle on the first recess, the second recess has been seted up to the installation axle to it is provided with the carriage release lever to install the epaxial. The utility model discloses utilize and set up the equipment that can retrieve the oil leak at the top of oil production equipment, fixedly connected with dead lever on oil production equipment, the pin that utilizes on the carriage release lever is fixed on installation axle, first fixed axle of fixedly connected with and second fixed axle on the mounting bracket, sliding connection has the sliding shaft on first fixed axle and second fixed axle, thereby the effectual packing that prevents because of in the packing box and the long-time frictional contact of sucker rod, thereby it is poor to cause the packing to become very easily, the waste of crude oil resource and near the environment of pollution well site have been avoided.

Description

Wellhead leaked oil collecting device and ground oil production equipment

Technical Field

The utility model relates to an oil production equipment specifically is a well head oil leak collection device and ground oil production equipment.

Background

Mechanical oil extraction refers to an oil extraction method for lifting crude oil to the ground by supplementing energy from the ground into an oil well manually according to the way of lifting the crude oil, the mechanical oil extraction can be divided into a gas lift oil extraction method and a deep well pump oil extraction method, in the process of oil field production, an oil extraction well lifts an oil well pump in a shaft by a sucker rod to extract the crude oil, the sucker rod and a wellhead of a Christmas tree are sealed by a packing box, the sucker rod and the wellhead are pressed downwards by two hands, the lower finger can be qualified by pressing one to two fingers, or a belt is turned over by hands, the back can be turned over and the original state can be recovered to be qualified after the hands are loosened, the belt slips when the belt is loosened, and the service life of the belt is shortened due to over tightening.

Compare the shortcoming that present most oil production equipment all had, packing in the packing box and the long-time frictional contact of sucker rod cause the packing leakproofness variation very easily, lead to appearing the oil leak condition, cause the waste of crude oil resource to pollute the near environment of well site.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a well head oil leak collection device and ground oil recovery equipment 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: a wellhead leaked oil collecting device and ground oil extraction equipment comprise oil extraction equipment, wherein a fixed rod is fixedly connected to the top of the oil extraction equipment, a first groove is formed in the fixed rod, an installation shaft is fixedly connected to the first groove, a second groove is formed in the installation shaft, a moving rod is arranged on the installation shaft, pins are arranged on the second groove and the moving rod, an installation frame is fixedly connected to the left side of the moving rod, a first fixing shaft is fixedly connected to the installation frame, a second fixing shaft is arranged at the top of the first fixing shaft, sliding shafts are slidably connected to the first fixing shaft and the second fixing shaft, a tension spring is fixedly connected to the left side of each sliding shaft, a sliding groove is formed in the top of the installation frame, a handle is fixedly connected to the top of each sliding shaft, and an elastic clamping block is fixedly connected to the left side of each sliding shaft, the left side of mounting bracket is provided with retrieves the ring, retrieve and have seted up the draw-in groove on the ring.

Preferably, the inner side of the recovery ring is provided with an adsorption layer, and the inner wall of the adsorption layer is provided with a concave-convex block.

Preferably, the number of the mounting racks is two, and the two mounting racks are respectively and symmetrically distributed on two sides of the recovery ring.

Preferably, the movable rod is in a rectangular structure.

Preferably, the number of the moving rods is two, and the two moving rods are respectively parallel to the surface of the mounting shaft.

Preferably, the surface of the handle is made of stainless steel waterproof material.

Preferably, the top of the mounting rack is provided with a cover plate, and the cover plate is of a conical structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the equipment that the oil leak can be retrieved in the top setting at oil production equipment to the setting, fixedly connected with dead lever on oil production equipment, first recess has been seted up on the dead lever, fixedly connected with installation axle on first recess, at the epaxial sliding connection of installation has the carriage release lever, utilize the pin on the carriage release lever to fix at epaxial, left side fixedly connected with mounting bracket at the carriage release lever, first fixed axle of fixedly connected with and second fixed axle on the mounting bracket, sliding connection has the sliding shaft on first fixed axle and second fixed axle, effectual preventing is because of packing in the packing box and the long-time frictional contact of sucker rod, thereby cause the packing to be sealed to become poor very easily and lead to the oil leak condition to appear, the waste of crude oil resource and near pollution well site environment have been.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

fig. 2 is a schematic structural view of a portion a of the present invention shown in fig. 1;

fig. 3 is a schematic structural diagram of a top view of the recycling ring of the present invention shown in fig. 1.

In the figure: 1. an oil recovery facility; 2. fixing the rod; 3. a first groove; 4. installing a shaft; 5. a second groove; 6. a travel bar; 7. a pin; 8. a mounting frame; 9. a first fixed shaft; 10. a second fixed shaft; 11. a sliding shaft; 12. an extension spring; 13. a chute; 14. a handle; 15. an elastic clamping block; 16. recycling the ring; 17. a card slot; 18. and an adsorption layer.

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 an embodiment:

a wellhead leaked oil collecting device and ground oil extraction equipment comprise oil extraction equipment 1, wherein a fixed rod 2 is fixedly connected to the top of the oil extraction equipment 1, a first groove 3 is formed in the fixed rod 2, an installation shaft 4 is fixedly connected to the first groove 3, a second groove 5 is formed in the installation shaft 4, a moving rod 6 is arranged on the installation shaft 4, pins 7 are arranged on the second groove 5 and the moving rod 6, a mounting frame 8 is fixedly connected to the left side of the moving rod 6, a first fixing shaft 9 is fixedly connected to the mounting frame 8, a second fixing shaft 10 is arranged at the top of the first fixing shaft 9, sliding shafts 11 are slidably connected to the first fixing shaft 9 and the second fixing shaft 10, a tension spring 12 is fixedly connected to the left side of each sliding shaft 11, and a sliding chute 13 is formed in the top of the mounting frame 8, the top fixedly connected with handle 14 of slide shaft 11 to the left side fixedly connected with elasticity fixture block 15 of slide shaft 11, the left side of mounting bracket 8 is provided with retrieves ring 16, it has seted up draw-in groove 17 on the ring 16 to retrieve.

Compare most oil recovery equipment 1, be provided with at the top of oil recovery equipment 1 and retrieve ring 16, thereby utilize the adsorbed layer 18 of retrieving ring 16 inboard can be effectual in the absorption packing box with the long-time frictional contact of sucker rod the oil that leaks out that causes can not be extravagant. The waste of crude oil resources is reduced.

In this embodiment, the inner side of the recycling ring 16 is provided with an adsorption layer 18, and the inner wall of the adsorption layer 18 is provided with a concave-convex block.

The inner side of the recovery ring 16 is provided with the adsorption layer 18, the inner wall of the adsorption layer 18 is provided with a concave-convex block, the inner side of the recovery ring 16 is provided with the adsorption layer 18, and the adsorption layer 18 can effectively prevent the oil leakage phenomenon of the oil extraction equipment 1 under the condition that the sucker rod pumps oil back and forth, thereby reducing the waste of crude oil resources.

In this embodiment, the number of the mounting frames 8 is two, and the two mounting frames 8 are respectively and symmetrically distributed on two sides of the recycling ring 16.

The quantity at mounting bracket 8 is two, and two mounting brackets 8 symmetric distribution respectively in the both sides of retrieving ring 16, and two mounting brackets 8 are more stable in the both sides of retrieving ring 16.

In this embodiment, the movable rod 6 has a rectangular shape.

The movable rod 6 is rectangular, and the movable rod 6 with the rectangular structure can conveniently move up and down on the surface of the mounting shaft 4.

In this embodiment, the number of the moving rods 6 is two, and the two moving rods 6 are respectively parallel to the surface of the mounting shaft 4.

The quantity of carriage release lever 6 is two, and two carriage release levers 6 are on a parallel with respectively on the surface of installation axle 4, and two carriage release levers 6 slide respectively on the surface of installation axle 4, and carriage release lever 6 slides on the surface of installation axle 4, can drive mounting bracket 8 and retrieve ring 16 and reciprocate in step.

In this embodiment, the surface of the handle 6 is made of stainless steel waterproof material.

The surface of handle 14 sets up to the waterproof material of stainless steel, and the handle 14 of the waterproof material of stainless steel can avoid artifical hand to touch oily, and the rainwater inflow under the waterproof material can be avoided.

In this embodiment, a cover plate is disposed on the top of the mounting frame 8, and the cover plate has a conical structure.

A cover plate is arranged at the top of the mounting frame 8, the cover plate is of a conical structure, and the cover plate of the circular structure does not influence the placement of the handle 14.

The working principle is as follows: the manual handle 14 that takes up of staff removes to the right side, handle 14 removes to the right side and drives the left extension spring 12 of slip shaft 11 and removes to the right side, the left elasticity fixture block 15 of slip shaft 11 breaks away from the draw-in groove 17 on retrieving the ring 16, make and retrieve the ring 16 and break away from the top of oil recovery equipment 1, pour the box into from the inboard oil of retrieving ring 16 and carry out cyclic utilization, the effectual packing that prevents because of in the packing box and the long-time frictional contact of sucker rod, thereby cause the sealed variation of packing very easily and lead to the oil leak condition to appear, the waste of crude oil resource and the near environment of pollution well site have been avoided.

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 a well head oil leak collection device and ground oil production equipment, includes oil production equipment, its characterized in that: the top of the oil extraction equipment is fixedly connected with a fixed rod, the fixed rod is provided with a first groove, the first groove is fixedly connected with an installation shaft, the installation shaft is provided with a second groove, a moving rod is arranged on the mounting shaft, a pin is arranged on the second groove and the moving rod, the left side of the moving rod is fixedly connected with a mounting rack, a first fixed shaft is fixedly connected on the mounting rack, a second fixed shaft is arranged at the top of the first fixed shaft, a sliding shaft is connected on the first fixed shaft and the second fixed shaft in a sliding way, an extension spring is fixedly connected on the left side of the sliding shaft, a sliding groove is arranged on the top of the mounting rack, a handle is fixedly connected on the top of the sliding shaft, and the left side fixed connection of sliding shaft has the elasticity fixture block, the left side of mounting bracket is provided with retrieves the ring, it has seted up the draw-in groove to retrieve to encircle.

2. The wellhead leaked oil collecting device and the ground oil production equipment according to claim 1, characterized in that: the inboard of retrieving the ring is provided with the adsorbed layer, the inner wall of adsorbed layer is provided with unsmooth piece.

3. The wellhead leaked oil collecting device and the ground oil production equipment according to claim 1, characterized in that: the quantity of mounting bracket is two, two mounting bracket respectively symmetric distribution in retrieve the both sides of ring.

4. The wellhead leaked oil collecting device and the ground oil production equipment according to claim 1, characterized in that: the movable rod is of a rectangular structure.

5. The wellhead leaked oil collecting device and the ground oil production equipment according to claim 1, characterized in that: the number of the moving rods is two, and the two moving rods are respectively parallel to the surface of the mounting shaft.

6. The wellhead leaked oil collecting device and the ground oil production equipment according to claim 1, characterized in that: the surface of the handle is made of stainless steel waterproof materials.

7. The wellhead leaked oil collecting device and the ground oil production equipment according to claim 1, characterized in that: the top of mounting bracket is provided with the apron, the apron is conical structure.