CN214091807U

CN214091807U - Safe and environment-friendly petroleum machinery paraffin removal device

Info

Publication number: CN214091807U
Application number: CN202120039086.4U
Authority: CN
Inventors: 杨永波; 宋建国; 高飞; 许渊知
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-08-31
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a safe environment-friendly petroleum machinery paraffin removal device, this safe environment-friendly petroleum machinery paraffin removal device, the slide rail comprises a supporting rod, the fixed surface of bracing piece is cup jointed with the spiral piece, two sliders of bracing piece bottom symmetry fixedly connected with, two spouts have been seted up to the inner wall symmetry of stopper, the surface of stopper is rotated and is connected with the rotary drum, the screw thread has been seted up to the inner wall of bracing piece, the first helical gear of the lower presentation fixedly connected with of threaded rod, first helical gear meshing has the second helical gear, one side that the second helical gear was kept away from to the second dwang passes the surface of stopper and outwards extends, the lower fixed surface of stopper is connected with the dead lever, the lower surface of connecting rod rotates and is connected with first dwang. This safe environment-friendly petroleum machinery paraffin removal device, paraffin removal is very convenient, and can take out the wax that clears up automatically.

Description

Safe and environment-friendly petroleum machinery paraffin removal device

Technical Field

The utility model relates to a petroleum paraffin removal technical field specifically is a safe environment-friendly petroleum machinery paraffin removal device.

Background

In the process of oil field development, wax precipitation is often accompanied with an oil well, after wax precipitation of an oil pipe, the liquid production amount of the oil well is reduced, the pump checking times are increased, the load of a pumping unit is increased, the energy consumption is increased, when the wax precipitation is serious, the oil pipe can be blocked, no liquid can be produced from the oil well, and when the wax precipitation is serious, a sucker rod can be broken to cause an accident;

therefore, in the oil field development technology, paraffin removal is an important part, most of the existing oil pipe paraffin removal devices are very complicated in use, and the cleaned wax is difficult to take out of the oil pipe and wastes time and labor, so that a safe and environment-friendly petroleum machinery paraffin removal device is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses a safe environment-friendly petroleum machinery paraffin removal device to the not enough of prior art to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a safe and environment-friendly petroleum machinery paraffin removal device comprises a supporting rod, wherein a spiral block is fixedly sleeved on the outer surface of the supporting rod, two scraping plates are symmetrically and fixedly connected to two sides of the spiral block, two sliding blocks are symmetrically and fixedly connected to the bottom of the supporting rod, a limiting block is movably sleeved on the outer surface of the supporting rod, two sliding grooves are symmetrically formed in the inner wall of the limiting block, the inner walls of the two sliding grooves are attached to the outer surfaces of the two sliding blocks, a rotary drum is rotatably connected to the outer surface of the limiting block, threads are formed in the inner wall of the supporting rod, a threaded rod is connected to the threads of the inner wall of the supporting rod, a first helical gear is fixedly connected to the lower surface of the threaded rod, the lower surface of the first helical gear is rotatably connected to the inner bottom wall of the limiting block, a second helical gear is meshed with the first helical gear, and a second rotating rod is fixedly connected to one side, far away from the first helical gear, one side of the second rotating rod, which is far away from the second helical gear, penetrates through the outer surface of the limiting block and extends outwards, a rotating cap is fixedly connected to one side of the second rotating rod, which extends outwards, a fixing rod is fixedly connected to the lower surface of the limiting block, a connecting rod is fixedly connected to one side of the fixing rod, and a first rotating rod is connected to the lower surface of the connecting rod in a rotating mode.

Preferably, the central axes of the support rod, the limiting block, the rotary drum and the fixing rod are overlapped, the length of the rotary drum is smaller than that of the limiting block, and the upper surface of the rotary drum and the upper surface of the limiting block are located on the same horizontal plane.

Preferably, the scraper blade sets up to a plurality ofly, all sets up in the both sides of spiral piece, and the upper surface coincidence of the upper surface of spiral piece and bracing piece, and the length of spiral piece is less than the length of bracing piece.

Preferably, the central axes of the scrapers on both sides of the spiral block coincide, and the diameter of the spiral block and the diameters of the two scrapers are the same as the diameter of the rotary drum.

Preferably, the rotating cap is disposed at a side adjacent to the connecting rod, and a thickness of the rotating cap is greater than a thickness of the drum.

Preferably, the support rod, the threaded rod, the first bevel gear and the central axis of the fixing rod coincide with each other.

The utility model discloses a safe environment-friendly petroleum machinery paraffin removal device, its beneficial effect who possesses as follows:

1. this safe environment-friendly petroleum machinery paraffin removal device through the cooperation of spiral piece, rotary drum, dead lever and first rotary rod for paraffin removal device can rotate, and the both sides of spiral piece are provided with a plurality of scrapers, can clear up the intraductal wax, then make wax clearance play oil pipe through rotatory spiral piece.

2. This safe environment-friendly petroleum machinery paraffin removal device, through the inside rotation cap, threaded rod, first helical gear and the second helical gear that sets up of rotary drum, can adjust the length of bracing piece, the wax of the interior depths of clearance oil pipe, and rotary drum and stopper rotate and cup joint, consequently can rotate paraffin removal device.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the stopper of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a support bar; 101. a screw block; 102. a squeegee; 103. a rotating drum; 104. a limiting block; 105. fixing the rod; 106. a connecting rod; 107. a first rotating lever; 108. rotating the cap; 2. a chute; 201. a slider; 202. a threaded rod; 203. a first helical gear; 204. a second helical gear; 205. a second rotating rod.

Detailed Description

The embodiment of the utility model discloses a safe and environment-friendly petroleum machinery paraffin removal device, as shown in figure 1-4, comprising a support rod 1, wherein the outer surface of the support rod 1 is fixedly sleeved with a spiral block 101, two scrapers 102 are fixedly connected with the bilateral symmetry of the spiral block 101, the scrapers 102 are arranged in a plurality and are arranged at the two sides of the spiral block 101, the upper surface of the spiral block 101 coincides with the upper surface of the support rod 1, the length of the spiral block 101 is smaller than that of the support rod 1, the axle lines of the scrapers 102 at the two sides of the spiral block 101 coincide, the diameter of the spiral block 101 and the diameters of the scrapers 102 are the same as that of the rotary drum 103, the bottom of the support rod 1 is symmetrically and fixedly connected with two sliders 201, a limit block 104 is sleeved on the outer surface of the support rod 1, two chutes 2 are symmetrically arranged on the inner wall of the limit block 104, and the inner walls of the two chutes 2 are attached to the outer surfaces of the two sliders 201, the outer surface of the limiting block 104 is rotatably connected with a rotary drum 103, the inner wall of the support rod 1 is provided with threads, the threads of the inner wall of the support rod 1 are connected with a threaded rod 202, a first bevel gear 203 is fixedly connected to the lower surface of the threaded rod 202, and the lower surface of the first bevel gear 203 is rotatably connected with the inner bottom wall of the limiting block 104;

the first bevel gear 203 is engaged with the second bevel gear 204, one side of the second bevel gear 204 far away from the first bevel gear 203 is fixedly connected with a second rotating rod 205, one side of the second rotating rod 205 far away from the second bevel gear 204 passes through the outer surface of the limiting block 104 and extends outwards, one side of the second rotating rod 205 extending outwards is fixedly connected with a rotating cap 108, the rotating cap 108 is arranged at one side adjacent to the connecting rod 106, the thickness of the rotating cap 108 is larger than that of the rotary drum 103, the lower surface of the limiting block 104 is fixedly connected with a fixed rod 105, the supporting rod 1, the threaded rod 202 and the first bevel gear 203 are overlapped with the central axis of the fixed rod 105, one side of the fixed rod 105 is fixedly connected with the connecting rod 106, the lower surface of the connecting rod 106 is rotatably connected with a first rotating rod 107, the central axes of the supporting rod 1, the limiting block 104, the rotary drum 103 and the fixed rod 105 are overlapped, and the length of the rotary drum 103 is smaller than that of the limiting block 104, the upper surface of the rotating cylinder 103 and the upper surface of the stopper 104 are at the same level.

The working principle is as follows: when the safe and environment-friendly petroleum machinery paraffin removal device is used, firstly, the rotating cap 108 is rotated, the rotating cap 108 is fixedly connected with the second rotating rod 205, so that the second rotating rod 205 is driven to rotate together when the rotating cap 108 rotates, the second rotating rod 205 is fixedly connected with the second bevel gear 204, the second bevel gear 204 is meshed with the first bevel gear 203, so that the second bevel gear 204 and the first bevel gear 203 rotate together, the first bevel gear 203 is fixedly connected with the lower surface of the threaded rod 202, so that the threaded rod 202 also rotates, the threaded rod 202 is in threaded connection with the supporting rod 1, the sliding blocks 201 on two sides of the supporting rod 1 are in sliding connection with the two sliding grooves 2 on the inner wall of the limiting block 104, so that the supporting rod 1 cannot rotate and only can move up and down, and the rotating cap 108 adjusts the length of the supporting rod 1;

after the support rod 1 is adjusted to a proper length, the paraffin removal device is put into the oil pipe, then the rotary drum 103 is grasped, the first rotary rod 107 is rotated, since the first rotating lever 107 is fixedly coupled to the lower surface of the stopper 104 by the coupling lever 106 and the fixing lever 105, therefore, when the first rotating rod 107 is rotated, the stopper 104 is driven to rotate together, and since the stopper 104 is rotatably connected with the rotating cylinder 103, so the limiting block 104 can rotate, because the sliding block 201 on the outer surface of the supporting rod 1 is connected with the sliding groove 2 in a sliding way, so the limiting block 104 rotates to drive the supporting rod 1 to rotate together, and as the outer surface of the supporting rod 1 is fixedly connected with the spiral block 101, so that the screw block 101 is also rotated, the scrapers 102 are fixedly connected to both sides of the screw block 101, the scraper 102 will also rotate to clean the wax in the oil pipe, and the rotation of the spiral block 101 will drive the cleaned wax to rotate the oil pipe.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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 safe environment-friendly petroleum machinery paraffin removal device, includes bracing piece (1), its characterized in that: the outer surface of the supporting rod (1) is fixedly sleeved with a spiral block (101), two scraping plates (102) are symmetrically and fixedly connected to two sides of the spiral block (101), two sliding blocks (201) are symmetrically and fixedly connected to the bottom of the supporting rod (1), a limiting block (104) is movably sleeved on the outer surface of the supporting rod (1), two sliding grooves (2) are symmetrically formed in the inner wall of the limiting block (104), the inner walls of the two sliding grooves (2) are attached to the outer surfaces of the two sliding blocks (201), the outer surface of the limiting block (104) is rotatably connected with a rotary drum (103), threads are formed in the inner wall of the supporting rod (1), a threaded rod (202) is in threaded connection with the inner wall of the supporting rod (1), a first helical gear (203) is fixedly connected to the lower surface of the threaded rod (202), and the lower surface of the first helical gear (203) is rotatably connected with the inner bottom wall of the limiting block (104), first helical gear (203) meshing has second helical gear (204), and second helical gear (204) keep away from one side fixed connection second dwang (205) of first helical gear (203), one side that second helical gear (204) were kept away from in second dwang (205) passes the surface of stopper (104) and outwards extends, and one side fixedly connected with rotation cap (108) of outside extension of second dwang (205), the lower fixed surface of stopper (104) is connected with dead lever (105), and one side fixedly connected with connecting rod (106) of dead lever (105), the lower surface rotation of connecting rod (106) is connected with first dwang (107).

2. The safe and environment-friendly petroleum machinery paraffin removal device as claimed in claim 1, wherein: the central axes of the support rod (1), the limiting block (104), the rotary drum (103) and the fixing rod (105) are overlapped, the length of the rotary drum (103) is smaller than that of the limiting block (104), and the upper surface of the rotary drum (103) and the upper surface of the limiting block (104) are located on the same horizontal plane.

3. The safe and environment-friendly petroleum machinery paraffin removal device as claimed in claim 1, wherein: the scraper blades (102) are arranged in a plurality of modes and are arranged on two sides of the spiral block (101), the upper surface of the spiral block (101) is overlapped with the upper surface of the supporting rod (1), and the length of the spiral block (101) is smaller than that of the supporting rod (1).

4. The safe and environment-friendly petroleum machinery paraffin removal device as claimed in claim 1, wherein: the central axes of the scrapers (102) on the two sides of the spiral block (101) are coincident, and the diameter of the spiral block (101) and the diameters of the two scrapers (102) are the same as the diameter of the rotary drum (103).

5. The safe and environment-friendly petroleum machinery paraffin removal device as claimed in claim 1, wherein: the rotating cap (108) is arranged on one side adjacent to the connecting rod (106), and the thickness of the rotating cap (108) is larger than that of the rotary drum (103).

6. The safe and environment-friendly petroleum machinery paraffin removal device as claimed in claim 1, wherein: the supporting rod (1), the threaded rod (202) and the first bevel gear (203) are overlapped with the central axis of the fixing rod (105).