CN215031963U

CN215031963U - Petroleum drill pipe cleaning device

Info

Publication number: CN215031963U
Application number: CN202121230899.8U
Authority: CN
Inventors: ***; 张爱文
Original assignee: Jiangsu Taishun Energy Technology Development Co ltd
Current assignee: Jiangsu Taishun Energy Technology Development Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-12-07
Anticipated expiration: 2031-06-03

Abstract

The utility model relates to the technical field of oil exploitation equipment, in particular to an oil drill rod cleaning device, which solves the defects that the installation angle of a drill rod can not be changed when the interior of the drill rod is cleaned, the cleaning area can not be sprayed with a cleaning agent, the cleaning is not thorough, and stains can not be effectively discharged, and comprises a base, wherein one side of the top of the base is welded with a connecting plate, the inner side of the connecting plate is movably connected with a mounting plate, the inner side of the top of the base is fixed with an oil cylinder through screws, one side of the top of the mounting plate is welded with a motor base, the outer side of the motor base is fixed with a motor through screws, the output end of the motor is sleeved with a fixed sleeve, one side of the fixed sleeve is welded with a guide block, the oil drill rod cleaning device can effectively clean the interior of the drill rod, the position of a cleaning brush head is controlled through the rotation of the drill rod, the cleaning agent is sprayed to the cleaning area to achieve the effective cleaning effect, and the installation angle of the drill rod can be changed at the same time, thereby realize quick blowdown, prevent that the dirt from adhering to the drilling rod inner wall again after the cleanness.

Description

Petroleum drill pipe cleaning device

Technical Field

The utility model relates to an oil development equipment technical field especially relates to an oil drill pipe belt cleaning device.

Background

The drill rod is a steel pipe with threads at the tail part and is used for connecting surface equipment of a drilling machine and drilling and grinding equipment or a bottom hole device at the bottom end of a drilled well. The purpose of the drill pipe is to carry drilling mud to the drill bit and, in conjunction with the drill bit, raise, lower or rotate the bottom hole assembly, the drill pipe must be able to withstand significant internal and external pressures, distortions, bends and vibrations. In the process of oil and gas exploitation and extraction, the drill pipe can be used for multiple times. The drill rods are divided into a kelly, a drill rod and a weighted drill rod.

Its inner wall of drilling rod can the adhesion thick oil in a large number after using, need effectively clear up, and current cleaning equipment mainly gets into its inside through the brush and clears up, but can't incline the drilling rod to can be in clean regional effective spraying sanitizer, lead to inside greasy dirt and the unable effective discharge of debris of clearance, the clearance is not thorough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art unable drilling rod installation angle that changes when the inside clearance of drilling rod, can't spray the sanitizer in clean area, lead to clean thoroughly, the unable effective exhaust shortcoming of spot, and a petroleum drill rod belt cleaning device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an oil drill pipe belt cleaning device, includes the base, the welding of base top one side has the connecting plate, the inboard swing joint of connecting plate has the mounting panel, and the inboard screw fixation in base top has the hydro-cylinder, the welding of mounting panel top one side has the motor cabinet, motor cabinet outside screw fixation has the motor, motor output has cup jointed fixed cover, fixed cover one side internal weld has the guide block, and fixed cover outside threaded connection has the knob, knob output end pivot is connected with the clamp plate, and mounting panel upper surface card is equipped with the sliding seat, the inboard welding of sliding seat has the sleeve pipe, sleeve pipe surface bearing is connected with the kicking block, the inside callipers of kicking block is equipped with the telescopic link, the handle is installed to telescopic link one end, and the inlet tube is still installed to the telescopic link surface, and the brush head has been cup jointed to the telescopic link other end, brush head surface card is equipped with the brush hair.

Preferably, one end of the top block and one end of the guide block are conical, and a sewage draining groove is formed in the outer surface of the top block.

Preferably, the telescopic end of the oil cylinder penetrates through and extends to the outer side of the top of the base, and the end part of the telescopic end of the oil cylinder is in contact with the lower surface of the mounting plate.

Preferably, the telescopic rod is of a hollow structure, and a water outlet hole which penetrates through the outer side of the brush head and extends to the inner part of the telescopic rod is formed in the outer side of the brush head.

Preferably, one end of the telescopic rod penetrates through and extends to the outside of one side of the sliding seat.

The utility model has the advantages that:

this oil drill pipe belt cleaning device can effectively clean the drilling rod inside, and is rotatory through the drilling rod, the clean brush head position of control to spray the cleaning solution to clean area and reach effective clean effect, can change the installation angle of drilling rod simultaneously, thereby realize quick blowdown, prevent clean back spot adhesion once more at the drilling rod inner wall.

Drawings

Fig. 1 is a schematic structural view of an oil drill pipe cleaning device provided by the present invention;

fig. 2 is a schematic view of a brush head vertical cutting structure of the oil drill pipe cleaning device provided by the utility model.

In the figure: the brush comprises a base 1, a connecting plate 2, a mounting plate 3, an oil cylinder 4, a motor base 5, a motor 6, a fixing sleeve 7, a guide block 8, a knob 9, a pressing plate 10, a sliding seat 11, a sleeve 12, a top block 13, a telescopic rod 14, a handle 15, a water inlet pipe 16, a brush head 17 and brush bristles 18.

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.

Referring to fig. 1-2, an oil drill pipe cleaning device comprises a base 1, a connecting plate 2 is welded on one side of the top of the base 1, a mounting plate 3 is movably connected on the inner side of the connecting plate 2, an oil cylinder 4 is fixed on the inner side of the top of the base 1 through screws, a motor base 5 is welded on one side of the top of the mounting plate 3, a motor 6 is fixed on the outer side of the motor base 5 through screws, a fixing sleeve 7 is sleeved on the output end of the motor 6, a guide block 8 is welded inside one side of the fixing sleeve 7, a knob 9 is connected on the outer side of the fixing sleeve 7 through threads, a pressing plate 10 is connected with the output end of the knob 9 through a rotating shaft, a sliding seat 11 is clamped on the upper surface of the mounting plate 3, a sleeve 12 is welded on the inner side of the sliding seat 11, a top block 13 is connected on the outer surface of the sleeve 12 through a bearing, a telescopic rod 14 is clamped inside the top block 13, a handle 15 is installed at one end of the telescopic rod 14, a water inlet pipe 16 is also installed on the outer surface of the telescopic rod 14, a brush head 17 is sleeved on the other end of the telescopic rod, the outer surface of the brush head 17 is clamped with bristles 18.

13 one end of kicking block and 8 one ends of guide block are conical, and the blowdown groove has been seted up to 13 surfaces of kicking block, and the flexible end of hydro-cylinder 4 runs through and extends to the top outside of base 1, and the lower surface contact of its tip and mounting panel 3, telescopic link 14 are hollow structure, and brush head 17 outside is seted up and is run through and extend to the inside apopore of

telescopic link

14, and 14 one end of telescopic link runs through and extends to one side outside of sliding seat 11.

In this embodiment, the pull handle 15 makes the brush head 17 of tip move backward to with sliding seat 11 move backward, place the drilling rod on mounting panel 3, move forward sliding seat 11, make kicking block 13 push up inside drilling rod one end, the drilling rod other end connects to the surface of guide block 8 in a sleeving manner, the conical structure of

kicking block

13 and 8 tip of guide block makes things convenient for the installation and the location of drilling rod, screw up knob 9 after that, make clamp plate 10 press on the drilling rod surface, and locking sliding block 11, accomplish the fixed of drilling rod.

Further, the oil cylinder 4 stretches out, because the mounting plate 3 is movably fixed with one end of the base 1, when the oil cylinder 4 stretches out, the mounting plate 3 can incline downwards, at the moment, the motor 6 rotates to drive the whole drill rod to rotate, the surface of the water inlet pipe 16 on the surface of the telescopic rod 14 is sleeved with the detergent injection joint, so that the detergent penetrates through the telescopic rod 14 and is sprayed out from the surface of the brush head 17, the inner wall of the telescopic rod 14 is cleaned under the action of the bristles 18, the front-back movement handle 15 can change a cleaning area, meanwhile, cleaned impurities and greasy filth are quickly discharged from a sewage discharge groove formed in the surface of the top block 13, and the greasy dirt and the impurities can not be adhered to the inner wall.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The oil drill pipe cleaning device comprises a base (1) and is characterized in that a connecting plate (2) is welded on one side of the top of the base (1), a mounting plate (3) is movably connected on the inner side of the connecting plate (2), an oil cylinder (4) is fixed on the inner side of the top of the base (1), a motor base (5) is welded on one side of the top of the mounting plate (3), a motor (6) is fixed on the outer side of the motor base (5) through screws, a fixing sleeve (7) is sleeved on the output end of the motor (6), a guide block (8) is welded on one side of the fixing sleeve (7), a knob (9) is connected on the outer side of the fixing sleeve (7) through threads, a rotating shaft of the output end of the knob (9) is connected with a pressing plate (10), a sliding seat (11) is arranged on the upper surface of the mounting plate (3) in a clamping manner, a sleeve (12) is welded on the inner side of the sliding seat (11), and a bearing on the outer surface of the sleeve (12) is connected with a jacking block (13), the utility model discloses a brush head, including kicking block (13), handle (15), inlet tube (16), telescopic link (14), brush head (17) have been cup jointed to the telescopic link (14), brush head (17) surface card is equipped with brush hair (18), the kicking block (13) inside callipers is equipped with telescopic link (14), handle (15) are installed to telescopic link (14) one end, and inlet tube (16) are still installed to telescopic link (14) surface, and telescopic link (14) other end has cup jointed.

2. The oil drill pipe cleaning device according to claim 1, characterized in that one end of the top block (13) and one end of the guide block (8) are conical, and a sewage draining groove is formed in the outer surface of the top block (13).

3. The oil drill pipe cleaning device according to the claim 1, characterized in that the telescopic end of the oil cylinder (4) penetrates and extends to the top outer side of the base (1), and the end part of the oil cylinder is contacted with the lower surface of the mounting plate (3).

4. The oil drill pipe cleaning device according to claim 1, characterized in that the telescopic rod (14) is a hollow structure, and the outside of the brush head (17) is provided with a water outlet hole which penetrates through and extends to the inside of the telescopic rod (14).

5. The oil drill pipe cleaning device according to claim 4, characterized in that one end of the telescopic rod (14) penetrates and extends to one side of the outside of the sliding seat (11).