CN219061527U

CN219061527U - Self-cleaning type petroleum exploitation drilling tool

Info

Publication number: CN219061527U
Application number: CN202222701915.8U
Authority: CN
Inventors: 李琦; 代金刚; 路国兵
Original assignee: Jiangsu Boske Petroleum Machinery Co ltd
Current assignee: Jiangsu Boske Petroleum Machinery Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-05-23
Anticipated expiration: 2032-10-14

Abstract

The utility model relates to the field of oil exploitation, in particular to a self-cleaning type oil exploitation drilling tool, which comprises a cleaning frame, a sliding rod and a drilling tool body, wherein a threaded rod is transversely inserted into the cleaning frame, a rotating handle is arranged on one side of the threaded rod, a moving block is arranged on the outer side of the threaded rod in a threaded manner, a clamping plate is arranged at the top end of the moving block, a threaded spring is arranged at one end of the clamping plate, and a second connecting plate is arranged on one side of the sliding rod. According to the utility model, the cleaning mechanism is arranged, the miniature liquid pump is started, the cleaning agent in the oil removal box is conveyed into the liquid pipeline through the hose, the parts on the cleaning mechanism are all internally provided with the anti-corrosion coating, and the parts are sprayed on the drilling tool body through the spray head to soften petroleum, so that the oil is conveniently separated from the drilling tool body, and the cleaning agent is not firmly adhered any more, so that the drilling tool body is convenient to clean.

Description

Self-cleaning type petroleum exploitation drilling tool

Technical Field

The utility model relates to the field of oil exploitation, in particular to a self-cleaning type oil exploitation drilling tool.

Background

In petroleum drilling, a drilling tool is driven to break rock, drill down to the ground and drill a borehole of a specified depth, oil or gas is obtained by an oil or gas production machine, and a common petroleum drilling machine mainly comprises a power machine, a transmission machine, a working machine, auxiliary equipment and the like, wherein the drilling tool refers to tools used in connection with drilling holes, drilling holes and the like, such as drilling tools and drilling tools.

The authorized bulletin number CN216406718U discloses a self-cleaning type petroleum exploitation drilling tool, which comprises a drilling tool body and a cleaning structure, wherein the cleaning structure is arranged on the outer side of the drilling tool body, and a supporting structure is arranged on the outer side of the cleaning structure; the cleaning structure comprises two fixing plates and a moving plate, wherein a thread groove is formed in the inner side of the fixing plate, a threaded rod is connected with the inner side of the thread groove in a threaded mode, four sliding grooves are formed in the outer side of the supporting structure, two connecting rods are fixedly connected to the opposite sides of the moving plate respectively, one end of each connecting rod, far away from the moving plate, of each moving plate is fixedly connected with a fixing box, springs are distributed at equal distances in the inner side of each fixing box, and a second connecting rod is inserted into the inner side of each fixing box. This automatically cleaning formula oil development drilling tool can be in the reset process of drilling tool body, carries out automatic clearance with the impurity in drilling tool body outside, improves the efficiency of clearance, reduces the cost of labor simultaneously.

According to the technical scheme, the drilling tool is cleaned through the arc-shaped scraper, part of petroleum impurities can be cleaned, however, the scraper has damage, petroleum has viscosity, is difficult to clean and is easy to adhere to the blade, the two sides of the drilling tool are cleaned through the arc-shaped scraper, and the upper end and the lower end of the drilling tool are difficult to clean, so that the self-cleaning type petroleum exploitation drilling tool needs to be designed.

Disclosure of Invention

To existence among the background art wash drilling tool through arc scraper, can get off partial petroleum impurity clearance, nevertheless the scraper has the traumatism nature, and the oil has the viscosity again, difficult clearance, adheres easily on the blade, and above-mentioned technical scheme is to the both sides clearance of drilling tool through arc scraper, and upper and lower both ends are difficult to the clearance problem, proposes a self-cleaning formula oil exploitation drilling tool.

The utility model provides a self-cleaning type oil exploitation drilling tool which comprises a cleaning frame, a sliding rod and a drilling tool body, wherein a threaded rod is transversely inserted into the cleaning frame, a rotating handle is arranged on one side of the threaded rod, a moving block is arranged on the outer side of the threaded rod in a threaded manner, a clamping plate is arranged at the top end of the moving block, a threaded spring is arranged at one end of the clamping plate, a second connecting plate is arranged on one side of the sliding rod, an iron wire brush is arranged on one side of the second connecting plate, and a cleaning mechanism is arranged at the top end of the cleaning frame.

Preferably, one end of the drilling tool body is connected with a first connecting plate through a bearing, a hydraulic cylinder is arranged at the top end of the first connecting plate, and a cleaning frame is connected at the top end of the hydraulic cylinder.

Preferably, the top end of the clamping plate is slidably mounted in the sliding groove, and the sliding groove is formed in the top end of the cleaning frame.

Preferably, threads on two sides of the threaded rod are symmetrically equidistant, and threads are opposite.

Preferably, a hollow rod is arranged on one side of the clamping plate, a sliding rod is slidably arranged in the hollow rod, and the threaded spring is arranged on the outer sides of the hollow rod and the sliding rod.

Preferably, the cleaning mechanism comprises an oil removal tank, an oil removal cleaning agent is arranged in the oil removal tank, a miniature liquid pump is arranged on one side of the oil removal tank, one end of the miniature liquid pump is connected with a hose, one side of the hose is connected with a liquid pipeline, spray heads are symmetrically arranged at the bottom end of the liquid pipeline, and one side of the liquid pipeline is connected with the inner wall of the cleaning frame.

Preferably, an inlet pipe is arranged at the top end of the oil removing tank, and a sealing cover is arranged at the top end of the inlet pipe in a threaded manner.

Compared with the prior art, the utility model has the beneficial effects that:

through being provided with wiper mechanism, miniature liquid pump starts, carries the inside of liquid pipeline with the inside cleaner of deoiling incasement portion through the hose, and the part inside on the wiper mechanism has all adopted anticorrosive coating, sprays on the drilling tool body through the shower nozzle and softens the processing to the oil, and it is convenient for its and the separation of drilling tool body, no longer adheres firmly for the drilling tool body is convenient to wash.

Through being provided with threaded rod, grip block, second connecting plate and iron wire brush, through rotatory twist grip, threaded rod rotation makes two be close to each other, the inside centre gripping drilling tool body of grip block for iron wire brush laminating drilling tool body, through extrusion thread spring, make the sliding rod slide in the inside of empty core bar, make iron wire brush laminating drilling tool body friction all the time, the pneumatic cylinder takes place to stretch out and draw back, drilling tool body can rotate in first connecting plate, make in reciprocating to the drilling tool body scrub comprehensively, combine the cleaner that sprays on the wiper mechanism, make petroleum soften, more conveniently wash away.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic view of the bottom view of the structure of the present utility model;

FIG. 3 is a schematic diagram of the front view of the cleaning mechanism of the present utility model;

fig. 4 is a schematic diagram of the front view of the iron wire brush of the present utility model.

In the figure: 110. a cleaning frame; 120. a drill body; 121. a first connection plate; 122. a hydraulic cylinder; 130. rotating the handle; 131. a chute; 132. a clamping plate; 133. a threaded spring; 134. a hollow rod; 135. a slide bar; 136. a second connecting plate; 137. brushing iron wires; 138. a threaded rod; 139. a moving block; 200. a cleaning mechanism; 210. a spray head; 211. a hose; 212. removing an oil tank; 213. a miniature liquid pump; 214. a liquid conduit.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Example 1

Referring to fig. 1-4, an embodiment of the present utility model is provided: the self-cleaning type oil exploitation drilling tool comprises a cleaning frame 110, a sliding rod 135 and a drilling tool body 120, wherein a threaded rod 138 is transversely inserted into the cleaning frame 110, a rotating handle 130 is arranged on one side of the threaded rod 138, a moving block 139 is installed on the outer side of the threaded rod 138 in a threaded manner, a clamping plate 132 is arranged at the top end of the moving block 139, a threaded spring 133 is arranged at one end of the clamping plate 132, a second connecting plate 136 is arranged on one side of the sliding rod 135, an iron wire brush 137 is arranged on one side of the second connecting plate 136, and a cleaning mechanism 200 is arranged at the top end of the cleaning frame 110; through rotatory twist grip 130, threaded rod 138 is rotatory makes two movable blocks 139 be close to each other, and grip block 132 inwards grasps drilling tool body 120 for iron wire brush 137 laminating drilling tool body 120 combines the cleaner that sprays on the wiper mechanism 200, makes petroleum soften, more conveniently washs.

Further, the top end of the clamping plate 132 is slidably mounted in the chute 131, the chute 131 is arranged at the top end of the cleaning rack 110, threads on two sides of the threaded rod 138 are symmetrically equidistant, and threads are opposite; so that the clamping plate 132 moves horizontally stably, is easy to operate, and can control the position of the clamping plate 132 at the same time.

Further, one side of the clamping plate 132 is provided with a hollow rod 134, a sliding rod 135 is slidably mounted in the hollow rod 134, a thread spring 133 is arranged on the outer sides of the hollow rod 134 and the sliding rod 135, and the sliding rod 135 slides in the hollow rod 134 by extruding the thread spring 133, so that the wire brushes 137 are always attached to the drill body 120 for friction.

Example two

Compared with the first embodiment, referring to fig. 2, one end of a drilling tool body 120 is connected with a first connecting plate 121 through a bearing, a hydraulic cylinder 122 is arranged at the top end of the first connecting plate 121, and a cleaning frame 110 is connected at the top end of the hydraulic cylinder 122; the hydraulic cylinder 122 stretches and contracts, and the drilling tool body 120 can rotate in the first connecting plate 121, so that the drilling tool body 120 is brushed comprehensively in the up-and-down movement.

Example III

Compared with the first embodiment, referring to fig. 3, the cleaning mechanism 200 comprises a degreasing tank 212, a degreasing cleaner is arranged in the degreasing tank 212, a mini-pump 213 is arranged on one side of the degreasing tank 212, one end of the mini-pump 213 is connected with a hose 211, one side of the hose 211 is connected with a liquid pipeline 214, spray heads 210 are symmetrically arranged at the bottom end of the liquid pipeline 214, and one side of the liquid pipeline 214 is connected with the inner wall of the cleaning frame 110; the miniature liquid pump 213 starts, carries the inside of liquid pipeline 214 through hose 211 with the inside cleaner of oil removal tank 212, and the part inside on the wiper mechanism 200 has adopted anticorrosive coating, sprays on drilling tool body 120 through shower nozzle 210 and carries out softening treatment to the oil, and it is convenient for it separates with drilling tool body 120, and it is firm to no longer adhere, like the principle of liquid detergent for drilling tool body 120 conveniently washs.

Further, an inlet pipe is arranged at the top end of the oil removal box 212, a sealing cover is arranged at the top end of the inlet pipe in a threaded manner, and the sealing cover is opened to facilitate the addition of cleaning agent into the oil removal box 212.

The working principle of the utility model is as follows: through rotatory twist grip 130, threaded rod 138 is rotatory makes two movable blocks 139 be close to each other, grip block 132 inwards centre gripping drilling tool body 120 for iron wire brush 137 laminating drilling tool body 120, through extrusion thread spring 133, make slide bar 135 slide in hollow bar 134's inside, make iron wire brush 137 laminate drilling tool body 120 all the time and rub, hydraulic cylinder 122 takes place to stretch out and draw back, drilling tool body 120 can rotate in first connecting plate 121, make in the reciprocating to drilling tool body 120 scrub comprehensively, combine the cleaner that sprays on the wiper mechanism 200, make petroleum soften, more conveniently wash away.

The miniature liquid pump 213 starts, carries the inside of liquid pipeline 214 through hose 211 with the inside cleaner of oil removal tank 212, and the part inside on the wiper mechanism 200 has adopted anticorrosive coating, sprays on drilling tool body 120 through shower nozzle 210 and carries out softening treatment to the oil, and it is convenient for it separates with drilling tool body 120, and it is firm to no longer adhere, like the principle of liquid detergent for drilling tool body 120 conveniently washs.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a self-cleaning formula oil exploitation drilling tool, its characterized in that, includes wash rack, slide bar and drilling tool body, the inside of wash rack transversely inserts the threaded rod, one side of threaded rod is provided with the twist grip, the movable block is installed to the outside screw thread of threaded rod, the top of movable block is provided with the grip block, the one end of grip block is provided with the thread spring, one side of slide bar is provided with the second connecting plate, one side of second connecting plate is provided with the iron wire brush, the top of wash rack is provided with wiper mechanism.

2. The self-cleaning type oil exploitation drilling tool according to claim 1, wherein one end of the drilling tool body is connected with a first connecting plate through a bearing, a hydraulic cylinder is arranged at the top end of the first connecting plate, and a cleaning frame is connected at the top end of the hydraulic cylinder.

3. The self-cleaning oil exploitation drilling tool according to claim 1, wherein the top end of the clamping plate is slidably mounted inside a chute, and the chute is formed at the top end of the cleaning frame.

4. The self-cleaning oil exploitation drilling tool according to claim 1, wherein the threads on two sides of the threaded rod are symmetrically equidistant and the threads are opposite.

5. The self-cleaning type oil exploitation drilling tool according to claim 1, wherein a hollow rod is arranged on one side of the clamping plate, a sliding rod is slidably arranged in the hollow rod, and the threaded spring is arranged on the outer sides of the hollow rod and the sliding rod.

6. The self-cleaning type oil exploitation drilling tool according to claim 1, wherein the cleaning mechanism comprises an oil removal tank, an oil removal cleaning agent is arranged in the oil removal tank, a miniature liquid pump is arranged on one side of the oil removal tank, one end of the miniature liquid pump is connected with a hose, one side of the hose is connected with a liquid pipeline, spray heads are symmetrically arranged at the bottom end of the liquid pipeline, and one side of the liquid pipeline is connected with the inner wall of the cleaning frame.

7. The self-cleaning oil extraction drilling tool as recited in claim 6, wherein the top end of the oil removal tank is provided with an inlet pipe, and a sealing cover is mounted on the top end of the inlet pipe in a threaded manner.