CN216826898U - Anticorrosive spraying device of oil pipe dysmorphism spare inner wall - Google Patents
Anticorrosive spraying device of oil pipe dysmorphism spare inner wall Download PDFInfo
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- CN216826898U CN216826898U CN202220132557.0U CN202220132557U CN216826898U CN 216826898 U CN216826898 U CN 216826898U CN 202220132557 U CN202220132557 U CN 202220132557U CN 216826898 U CN216826898 U CN 216826898U
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Abstract
The utility model relates to the technical field of oil pipe special-shaped piece processing, in particular to an anti-corrosion spraying device for the inner wall of an oil pipe special-shaped piece, which comprises a workbench, the left side and the right side of the top end of the workbench are both connected with a supporting frame in a sliding way, a wedge-shaped block is fixedly connected at the central position of the top end of the workbench, the left end surface of the supporting frame at the right end is fixedly connected with a telescopic rod, the left end of the telescopic rod is fixedly connected with a sprayer, the outer side of the sprayer is annularly provided with high-pressure nozzles, the right end of the sprayer is fixedly connected with a water inlet pipe, the water inlet pipe penetrates through the support frame at the right end and is connected with the support frame in a sliding way, through the arranged support frame, the pull rod, the scissor type telescopic frame, the box body, the motor and the fan, the fan can blow air to different positions of the special-shaped oil pipe pipeline, the anticorrosive coating in the special-shaped oil pipe can be quickly dried, so that the spraying work efficiency is improved.
Description
Technical Field
The utility model relates to an oil pipe dysmorphism processing technology field specifically is an anticorrosive spraying device of oil pipe dysmorphism inner wall.
Background
The pipeline corrosion prevention of the oil pipe special-shaped piece refers to measures for slowing down or preventing the pipeline from being corroded and deteriorated under the chemical and electrochemical actions of internal and external media or by the metabolic activity of microorganisms, the pipeline corrosion prevention of the oil pipe special-shaped piece is divided into main body corrosion prevention and repaired mouth welding mouth corrosion prevention, wherein the corrosion prevention of the inner wall of the oil pipe special-shaped piece is an important program, but when the inside of the pipeline of the oil pipe special-shaped piece is subjected to corrosion prevention spraying at present, the problem that a corrosion-resistant layer inside the pipeline is slow in drying and the spraying efficiency is low is caused, secondly, in the spraying device, the structure of the pipeline is fixed, and therefore the pipeline with different lengths cannot be positioned due to the fact that the pipeline cannot be moved, and therefore the oil pipe special-shaped piece inner wall corrosion prevention spraying device is provided for aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anticorrosive spraying device of oil pipe dysmorphism piece inner wall to solve the dry slow problem of fixing a position of unable oil pipe dysmorphism piece to multiple length of anticorrosive coating that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an anticorrosive spraying device of oil pipe dysmorphism piece inner wall, includes the workstation, the equal sliding connection in the top left and right sides of workstation has the support frame, the top central position department fixedly connected with wedge of workstation, the left end face fixedly connected with telescopic link of the support frame of right-hand member, the left end fixedly connected with sprayer of telescopic link, sprayer outside annular distribution has high pressure nozzle, the right-hand member fixedly connected with inlet tube of sprayer, the inlet tube run through in the support frame of right-hand member and with support frame sliding connection.
Preferably, the right end of the left support frame is fixedly connected with a fixed plate, the inner side of the fixed plate is rotatably connected with a scissor type telescopic frame, the outer side of the right end of the scissor type telescopic frame is fixedly connected with a box body, the inside of the box body is fixedly connected with a motor, and the right end of the motor is fixedly connected with a fan.
Preferably, the outer side of the front end of the scissor type telescopic frame is rotatably connected with a pull rod, and the pull rod penetrates through the support frame on the left side and is in sliding connection with the support frame on the left side.
Preferably, the outer sides of the front end and the rear end of the wedge block are fixedly connected with cylindrical pins, and the cylindrical pins are uniformly distributed on the outer side of the wedge block.
Preferably, the equal sliding connection in top left and right sides of wedge has the slider, the equal fixedly connected with sleeve in both ends outside around the slider, telescopic inboard sliding connection has the slide bar, the outside cover of slide bar has the spring, spring and sleeve and the equal fixed connection of slide bar, the bottom and the cylindric lock block of slide bar are connected.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the fan can blow air to different positions of the oil pipe special-shaped pipeline through the arranged support frame, the pull rod, the shear type telescopic frame, the box body, the motor and the fan, and the anticorrosive coating in the oil pipe special-shaped pipeline can be quickly dried, thereby improving the working efficiency of spraying;
2. the utility model discloses in, through slide bar, spring, cylindric lock, slider and the wedge that sets up, through the position of removing and fixed slider, realized supporting the oil pipe dysmorphism piece of different length to can carry out the spraying to the inside of multiple oil pipe dysmorphism piece.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation structure of the pull rod of the present invention;
fig. 3 is the schematic view of the cross-sectional structure of the cylindrical pin of the present invention.
In the figure: 1-workbench, 2-support frame, 3-wedge block, 4-telescopic rod, 5-sprayer, 6-high pressure spray head, 7-water inlet pipe, 8-fixing plate, 9-scissor telescopic frame, 10-box, 11-motor, 12-fan, 13-pull rod, 14-cylindrical pin, 15-slide block, 16-sleeve, 17-slide rod and 18-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:
an anti-corrosion spraying device for the inner wall of an oil pipe special-shaped piece comprises a workbench 1, wherein the left side and the right side of the top end of the workbench 1 are respectively connected with a support frame 2 in a sliding manner, a wedge block 3 is fixedly connected at the central position of the top end of the workbench 1, a telescopic rod 4 is fixedly connected with the left end surface of the support frame 2 at the right end, a sprayer 5 is fixedly connected with the left end of the telescopic rod 4, high-pressure spray heads 6 are annularly distributed at the outer side of the sprayer 5, a water inlet pipe 7 is fixedly connected with the right end of the sprayer 5, the water inlet pipe 7 penetrates through the support frame 2 at the right end and is in sliding connection with the support frame 2, the inner wall of the special-shaped pipeline can be sprayed by the arrangement, a fixed plate 8 is fixedly connected with the right end of the support frame 2 at the left side, a shear type expansion bracket 9 is rotatably connected with the inner side of the fixed plate 8, a box body 10 is fixedly connected with a motor 11 at the outer side of the shear type expansion bracket 9, the right end of the motor 11 is fixedly connected with a fan 12, the anticorrosive coating sprayed in the special-shaped pipeline can be quickly dried through the arrangement, the outer side of the front end of the scissor type telescopic frame 9 is rotatably connected with a pull rod 13, the pull rod 13 penetrates through the left support frame 2 and is in sliding connection with the left support frame 2, the telescopic of the scissor type telescopic frame 9 can be controlled through the arrangement, the outer sides of the front end and the rear end of the wedge-shaped block 3 are respectively and fixedly connected with a cylindrical pin 14, the cylindrical pins 14 are uniformly distributed on the outer side of the wedge-shaped block 3, the position of the sliding block 15 can be furthest adjusted through the arrangement, so that oil pipe special-shaped parts with different lengths can be fixed, the left side and the right side of the top end of the wedge-shaped block 3 are respectively and slidably connected with the sliding block 15, the outer sides of the front end and the rear end of the sliding block 15 are respectively and fixedly connected with a sleeve 16, the inner side of the sleeve 16 is slidably connected with a sliding rod 17, the outer side of the sliding rod 17 is sleeved with a spring 18, and the spring 18 is fixedly connected with the sleeve 16 and the sliding rod 17, the bottom end of the slide rod 17 is in snap connection with the cylindrical pin 14, by which arrangement the position of the slide 15 can be adjusted and fixed.
The working process is as follows: the utility model is powered by an external power supply before use, firstly, according to the length of the special-shaped oil pipe, the position of the sliding block 15 is adjusted, the sliding block 15 can support the special-shaped oil pipe piece with different lengths, firstly, the sliding rod 17 is pressed, at the moment, the spring 18 is compressed until the bottom of the sliding rod 17 is separated from the cylindrical pin 14, at the moment, the sliding block 15 is moved until the sliding block 15 is adjusted to a proper position, when the sliding rod 17 is clamped with the cylindrical pin 14, the pulling rod 17 is loosened, then the special-shaped oil pipe piece is placed inside the sliding blocks 15 at the left end and the right end, then the sprayer 5 is started, at the moment, the anticorrosive liquid flows to the inside of the sprayer 5 through the water inlet pipe 7 and is sprayed out through the high-pressure spray head 6, meanwhile, the outdoor controller controls the telescopic rod 4 to reciprocate on the inner wall of the special-shaped oil pipe piece, spraying of the anticorrosive liquid inside the special-shaped oil pipe piece is realized, after the spraying is finished, at this time, the pull rod 13 is pushed, and the pull rod 13 drives the scissor type telescopic frame 9, the box body 10, the motor 11 and the fan 12 to blow air to the inside of the pipeline, so that the anticorrosive coating inside the special-shaped oil pipe piece is dried quickly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (5)
1. The utility model provides an anticorrosive spraying device of oil pipe dysmorphism spare inner wall, includes workstation (1), its characterized in that: the equal sliding connection in top left and right sides of workstation (1) has support frame (2), the top central position department fixedly connected with wedge (3) of workstation (1), the left end face fixedly connected with telescopic link (4) of support frame (2) on workstation (1) right side, the left end fixedly connected with sprayer (5) of telescopic link (4), sprayer (5) outside ring distribution has high pressure nozzle (6), the right-hand member fixedly connected with inlet tube (7) of sprayer (5), inlet tube (7) run through in support frame (2) of right-hand member and with support frame (2) sliding connection.
2. The anti-corrosion spraying device for the inner wall of the oil pipe special-shaped part according to claim 1, is characterized in that: the right-hand member fixedly connected with fixed plate (8) of left support frame (2), the inboard of fixed plate (8) is rotated and is connected with and cuts formula expansion bracket (9), the right-hand member outside fixedly connected with box (10) of formula expansion bracket (9), the inside fixedly connected with motor (11) of box (10), the right-hand member fixedly connected with fan (12) of motor (11).
3. The anti-corrosion spraying device for the inner wall of the oil pipe special-shaped part according to claim 2 is characterized in that: the outer side of the front end of the scissor type telescopic frame (9) is rotatably connected with a pull rod (13), and the pull rod (13) penetrates through the left support frame (2) and is in sliding connection with the left support frame (2).
4. The anti-corrosion spraying device for the inner wall of the oil pipe special-shaped part according to claim 1, is characterized in that: the wedge block (3) is characterized in that cylindrical pins (14) are fixedly connected to the outer sides of the front end and the rear end of the wedge block (3), and the cylindrical pins (14) are uniformly distributed on the outer side of the wedge block (3).
5. The anti-corrosion spraying device for the inner wall of the oil pipe special-shaped part according to claim 1, is characterized in that: the equal sliding connection in top left and right sides of wedge (3) has slider (15), the equal fixedly connected with sleeve (16) in the front and back both ends outside of slider (15), the inboard sliding connection of sleeve (16) has slide bar (17), the outside cover of slide bar (17) has spring (18), spring (18) and sleeve (16) and the equal fixed connection of slide bar (17), the bottom and cylindric lock (14) block of slide bar (17) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220132557.0U CN216826898U (en) | 2022-01-19 | 2022-01-19 | Anticorrosive spraying device of oil pipe dysmorphism spare inner wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220132557.0U CN216826898U (en) | 2022-01-19 | 2022-01-19 | Anticorrosive spraying device of oil pipe dysmorphism spare inner wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216826898U true CN216826898U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220132557.0U Active CN216826898U (en) | 2022-01-19 | 2022-01-19 | Anticorrosive spraying device of oil pipe dysmorphism spare inner wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216826898U (en) |
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2022
- 2022-01-19 CN CN202220132557.0U patent/CN216826898U/en active Active
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