CN220942344U - Slag remover for inner wall of pipeline - Google Patents
Slag remover for inner wall of pipeline Download PDFInfo
- Publication number
- CN220942344U CN220942344U CN202322708806.3U CN202322708806U CN220942344U CN 220942344 U CN220942344 U CN 220942344U CN 202322708806 U CN202322708806 U CN 202322708806U CN 220942344 U CN220942344 U CN 220942344U
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- fixed
- fixedly provided
- motor
- slag remover
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- 239000002893 slag Substances 0.000 title claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000005553 drilling Methods 0.000 claims description 35
- 239000012634 fragment Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 239000013049 sediment Substances 0.000 abstract description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a slag remover for an inner wall of a pipeline, which comprises a connecting frame, wherein the outer wall of the top of the connecting frame is slidably connected with a movable shaft, the outer walls of two sides of the movable shaft are respectively and rotatably connected with a group of connecting shaft idler wheels, the outer wall of the top of the movable shaft is fixedly provided with a group of first mounting plates, the outer wall of the top of the first mounting plates is provided with a second mounting plate, the outer wall of the top of the second mounting plate is fixedly provided with a first motor and a plurality of fixing blocks, the outer wall of the top of each fixing block is fixedly provided with a protective sleeve, an output shaft of the first motor is fixedly provided with a flange plate, the outer wall of one side of the flange plate is fixedly provided with a group of arc-shaped elastic pieces, the outer wall of one side of each arc-shaped elastic piece is connected with a drill rod through the flange plate, the drill rod is slidably connected to the inner wall of the protective sleeve through a bearing, the outer wall of one side of the drill rod is provided with a steel roller, and the outer wall of the top of the movable shaft is fixedly provided with a supporting frame. The utility model can rapidly remove slag on the inner wall of the sheath tube by the steel wire roller rotating along with the drill rod, and rapidly scrape sediment accumulated on the inner wall of the sheath tube.
Description
Technical Field
The utility model relates to the technical field of pipeline cleaning, in particular to a slag remover for the inner wall of a pipeline.
Background
In the actual extraction process in the coal mine field and other fields, gas and liquid transportation are involved, a large amount of acid medium, water vapor and other impurities possibly causing corrosion to the inner wall of a pipeline are contained in mixed gas or liquid, and along with the increase of the operation time, serious corrosion and corrosion of the inner wall of the pipeline are caused to form a large amount of sediments, the pipe is not timely caused to be processed, meanwhile, the friction resistance in the operation effect is increased, the repeated utilization rate of the pipeline is reduced, the corrosion is severely influenced, a certain risk and hidden danger are removed after long-term development, the serious corrosion cracking is possibly caused under the heavy condition, and thus the leakage risk of harmful substances is caused, and therefore, the inner wall of the pipeline is required to be regularly deslagged by using a corresponding deslagging machine.
For solving above-mentioned problem, through retrieving, chinese patent application number is CN202221117959. X's patent discloses a pipeline inner wall belt cleaning device, including first base, second base, lumen and butt joint pipe, the right side of first base top is provided with supports positioning mechanism, but above-mentioned technical scheme is because only cleans pipeline inner wall through the high-pressure squirt, when wasting water resource, can't thoroughly wash the rust that glues on the pipeline inner wall, consequently still has can't thoroughly wash away the deposit that forms by the rust on the pipeline inner wall in a large number of subsides, leads to the lower problem of pipeline inner wall slagging-off efficiency.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a slag remover for the inner wall of a pipeline.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a pipeline inner wall slag remover, includes the link, link top outer wall sliding connection has the loose axle, loose axle both sides outer wall rotates respectively and is connected with a set of even axle gyro wheel, loose axle top outer wall is fixed with a set of first mounting panel, first mounting panel top outer wall is provided with the second mounting panel, second mounting panel top outer wall is fixed with first motor and a plurality of fixed block, fixed block top outer wall is fixed with the sheath pipe, the output shaft of first motor is fixed with the flange piece, flange piece one side outer wall is fixed with a set of arc shell fragment, arc shell fragment one side outer wall is connected with the drilling rod through the flange piece, the drilling rod passes through bearing sliding connection on the inner wall of sheath pipe, drilling rod one side outer wall is provided with the steel wire roller.
As still further aspects of the utility model: the outer wall of the top of the movable shaft is fixed with a supporting frame, and the outer wall of the top of the supporting frame is provided with a driving mechanism.
As still further aspects of the utility model: the outer wall of the top of the connecting frame is fixedly provided with a plurality of brackets, the outer wall of the top of the brackets is provided with a fixing clip, and the inner wall of the fixing clip is fixedly provided with a pipeline body.
As still further aspects of the utility model: the driving mechanism comprises a second motor, a gear and a transmission chain, wherein the second motor is fixed on the outer wall of the top of the supporting frame, the gear is respectively fixed on the connecting shaft idler wheel and the output shaft of the second motor, and the transmission chain is connected to the gear in a transmission way.
As still further aspects of the utility model: the inner wall of the bottom of the connecting frame is fixedly provided with a wire slot, the inner walls of the two sides of the protective sleeve are respectively fixedly provided with a first bearing, the inner wall of the protective sleeve is fixedly provided with a plurality of second bearings, and the drill rod is rotationally connected to the second bearings and the inner wall of the first bearing.
As still further aspects of the utility model: the outer wall of the top of the support is fixedly provided with a guide sliding block, and the sheath tube is slidably connected to the inner wall of the guide sliding block.
As still further aspects of the utility model: a plurality of reinforcing rods are respectively fixed on the inner walls of the two sides of the connecting frame.
As still further aspects of the utility model: and a third mounting plate is fixed on the outer wall of one side of the connecting frame.
The beneficial effects of the utility model are as follows:
1. The output shaft of first motor can drive the drilling rod at sheath pipe inner wall rotation through flange piece and the arc shell fragment that one side is connected, along with the whole continuous forward movement of loose axle, the drilling rod that stretches out sheath pipe opposite side can insert the sheath pipe inside together with the wire roller, thereby carry out the quick slagging-off to sheath pipe inner wall through following drilling rod pivoted wire roller, deposit that will pile up at sheath pipe inner wall is scraped fast, the arc shell fragment of connection between drilling rod and first motor output shaft can be when driving drilling rod pivoted, the resistance that receives when promoting the rotation of wire roller to the drilling rod is buffered, avoid these resistances to be direct to be conducted to the output shaft of first motor through the drilling rod, stability when having improved first motor operation, improve equipment life simultaneously.
2. The rust removal and deslagging device is used for removing rust from the inner wall of the sheath pipe in all directions, rust-proof paint is smeared on the inner wall of the sheath pipe through corresponding paint spraying equipment, the repeated utilization of a gas pipeline is ensured during rust removal, the resistance of the gas pipeline is ensured to be in a qualified range, and therefore the gas extraction effect of a coal mine is ensured.
3. Through two first bearings that set up at sheath pipe both ends and the even more than ten second bearings that set up at sheath pipe inner wall, can reduce the noise that the drilling rod produced when rotating when the inside pivoted drilling rod of sheath pipe is directed, alleviate frictional force, improve the rotation ability of drilling rod.
Drawings
FIG. 1 is a schematic diagram of a front view of a slag remover for inner walls of pipelines according to the present utility model;
FIG. 2 is a schematic diagram of a supporting frame of a slag remover for inner wall of a pipeline according to the present utility model;
FIG. 3 is a schematic view of an arc spring plate structure of a slag remover for inner walls of pipelines according to the present utility model;
FIG. 4 is a schematic diagram of a bracket structure of a slag remover for inner walls of pipelines according to the present utility model;
Fig. 5 is a schematic diagram of the inner structure of a sheath tube of the slag remover for the inner wall of a pipeline.
In the figure: 1-connecting frame, 2-support, 3-drilling rod, 4-loose axle, 5-connecting axle gyro wheel, 6-drive chain, 7-first motor, 8-second motor, 9-support frame, 10-protective sleeve pipe, 11-wire casing, 12-direction slider, 13-wire roller, 14-fixation card, 15-pipeline body, 16-third mounting panel, 17-fixed block, 18-first mounting panel, 19-gear, 20-second mounting panel, 21-flange piece, 22-arc shell fragment, 23-stiffener, 24-first bearing, 25-second bearing.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
Example 1
1-5, Including link 1, link 1 top outer wall sliding connection has loose axle 4, the both sides outer wall of loose axle 4 rotates respectively and is connected with a set of connecting axle gyro wheel 5, loose axle 4 top outer wall is fixed with a set of first mounting panel 18, first mounting panel 18 top outer wall is provided with second mounting panel 20, second mounting panel 20 top outer wall is fixed with first motor 7 and a plurality of fixed blocks 17, fixed block 17 top outer wall is fixed with sheath pipe 10, the output shaft of first motor 7 is fixed with flange piece 21, flange piece 21 one side outer wall is fixed with a set of arc shell fragment 22 through the bolt, arc shell fragment 22 one side outer wall is connected with drilling rod 3 through flange piece 21, drilling rod 3 sliding connection is on the inner wall of sheath pipe 10, drilling rod 3 one side outer wall is provided with wire roller 13; the outer wall of the top of the movable shaft 4 is fixed with a supporting frame 9, and the outer wall of the top of the supporting frame 9 is provided with a driving mechanism; a plurality of brackets 2 are fixed on the outer wall of the top of the connecting frame 1, fixing clamps 14 are arranged on the outer wall of the top of the brackets 2, and a pipeline body 15 is fixed on the inner wall of the fixing clamps 14.
The staff at first will need clear pipeline body 15 place on the fixed card 14 at support 2 top through lifting device, afterwards, fix pipeline body 15 centre gripping on support 2 through fixed card 14, afterwards, start the actuating mechanism that is located on support frame 9 and drive the rotation of the even axle gyro wheel 5 of loose axle 4 both sides, thereby drive the loose axle 4 whole and move forward at link 1 top, open first motor 7 simultaneously, the output shaft of first motor 7 can drive drilling rod 3 at sheath pipe 10 inner wall rotation through flange piece 21 and the arc shell fragment 22 that one side is connected, along with the whole forward movement of loose axle 4, the drilling rod 3 of the other side of sheath pipe 10 can insert sheath pipe 10 together with wire roller 13, thereby carry out quick slagging-off to sheath pipe 10 inner wall through following drilling rod 3 pivoted wire roller 13, deposit that will pile up at sheath pipe 10 inner wall is scraped fast, arc 22 simultaneously between drilling rod 3 and first motor 7 output shaft can be when driving drilling rod 3 rotation, the resistance that receives when promoting wire roller 13 rotation forward to the drilling rod 3 is buffered, avoid these resistances to directly to pass through motor 3 to first motor 7, the stability of operation is improved, the service life is stable when 7 is guaranteed.
The protective sleeve 10 recovered after underground use is subjected to omnibearing inner wall rust removal and cleaning through the rust removal and slag removal device, and then the corresponding paint spraying equipment is used for smearing antirust paint on the inner wall of the protective sleeve 10, so that the repeated utilization of a gas pipeline is ensured while rust removal is performed, the resistance of the gas pipeline is ensured to be in a qualified range, and the gas extraction effect of a coal mine is ensured.
As shown in fig. 2, the driving mechanism comprises a second motor 8, a gear 19 and a transmission chain 6, wherein the second motor 8 is fixed on the top outer wall of the supporting frame 9, the gear 19 is respectively fixed on the connecting shaft roller 5 and the output shaft of the second motor 8, and the transmission chain 6 is connected to the gear 19 in a transmission way; the second motor 8 will drive the gear 19 on the output shaft to rotate when running, thus the transmission chain 6 connected with the outer wall of the gear 19 drives the connecting shaft roller 5 on one side of the movable shaft 4 to rotate, thus the rotating connecting shaft roller 5 drives the movable shaft 4 to move at the top of the connecting frame 1.
As shown in fig. 2-3, the inner wall of the bottom of the connecting frame 1 is fixed with a wire groove 11, the inner walls of the two sides of the sheath tube 10 are respectively fixed with a first bearing 24, the inner wall of the sheath tube 10 is fixed with a plurality of second bearings 25, and the drill rod 3 is rotatably connected to the second bearings 25 and the inner wall of the first bearing 24; through two first bearings 24 that set up at sheath pipe 10 both ends, and the ten or more second bearings 25 that evenly set up at sheath pipe 10 inner wall, can reduce the noise that drilling rod 3 produced when rotating when the inside pivoted drilling rod 3 of sheath pipe 10 is guided, alleviate frictional force, improve the rotation ability of drilling rod 3, the quantity of second bearings 25 is eleven in this embodiment, model 730PAC, model 631-2R2 of first bearing 24.
As shown in fig. 4, a guiding slide block 12 is fixed on the outer wall of the top of the bracket 2, and a sheath tube 10 is slidably connected to the inner wall of the guiding slide block 12; the guiding slide block 12 can guide and limit the sheath tube 10 when moving along with the movable shaft 4, so that the stability of the sheath tube 10 when moving is improved.
As shown in fig. 4, a plurality of reinforcing rods 23 are respectively fixed on the inner walls of the two sides of the connecting frame 1; the reinforcing rod 23 can support the whole of the connecting frame 1, and the strength of the whole of the connecting frame 1 is improved.
Working principle: the staff at first will need clear pipeline body 15 place on the fixed card 14 at support 2 top through lifting device, afterwards, fix pipeline body 15 centre gripping on support 2 through fixed card 14, afterwards, start the actuating mechanism that is located on support frame 9 and drive the rotation of the even axle gyro wheel 5 of loose axle 4 both sides, thereby drive loose axle 4 whole and move forward at link 1 top, open first motor 7 simultaneously, the output shaft of first motor 7 can drive drilling rod 3 at sheath pipe 10 inner wall rotation through flange piece 21 and the arc shell fragment 22 that one side is connected, along with the whole forward movement of loose axle 4, the drilling rod 3 of stretching out sheath pipe 10 opposite side can insert sheath pipe 10 inside together with wire roller 13, thereby carry out the quick slagging-off to sheath pipe 10 inner wall through following drilling rod 3 pivoted wire roller 13, will pile up the deposit quick scraping off of inner wall at sheath pipe 10, arc shell fragment 22 between drilling rod 3 and first motor 7 output shaft can be when driving drilling rod 3 rotation, the resistance that receives when promoting wire roller 13 rotation forward to drilling rod 3 simultaneously.
Example 2
As shown in fig. 4, this embodiment is an improvement of the slag remover for the inner wall of a pipeline, which is based on the embodiment 1, comprising: a third mounting plate 16 is fixed on the outer wall of one side of the connecting frame 1; the staff can install the lifting device that the hoist and mount sheath pipe 10 used on the third mounting panel 16 to the convenience is loaded and unloaded to sheath pipe 10, improves the cleaning efficiency to sheath pipe 10.
Working principle: the worker may mount the lifting device used to lift the grommet 10 on the third mounting plate 16.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a pipeline inner wall slag remover, including link (1), a serial communication port, link (1) top outer wall sliding connection has loose axle (4), loose axle (4) both sides outer wall rotates respectively and is connected with a set of even axle gyro wheel (5), loose axle (4) top outer wall is fixed with a set of first mounting panel (18), first mounting panel (18) top outer wall is provided with second mounting panel (20), second mounting panel (20) top outer wall is fixed with first motor (7) and a plurality of fixed block (17), fixed block (17) top outer wall is fixed with collar extension (10), the output shaft of first motor (7) is fixed with flange piece (21), flange piece (21) one side outer wall is fixed with a set of arc shell fragment (22), arc shell fragment (22) one side outer wall is connected with drilling rod (3) through flange piece (21), drilling rod (3) are through bearing sliding connection on the inner wall of sheath pipe (10), drilling rod (3) one side outer wall is provided with wire roller (13).
2. The slag remover for the inner wall of the pipeline according to claim 1, wherein a supporting frame (9) is fixed on the outer wall of the top of the movable shaft (4), and a driving mechanism is arranged on the outer wall of the top of the supporting frame (9).
3. The slag remover for the inner wall of the pipeline according to claim 1, wherein a plurality of brackets (2) are fixed on the outer wall of the top of the connecting frame (1), fixing clips (14) are arranged on the outer wall of the top of the brackets (2), and a pipeline body (15) is fixed on the inner wall of the fixing clips (14).
4. The slag remover for the inner wall of the pipeline according to claim 2, wherein the driving mechanism comprises a second motor (8), a gear (19) and a transmission chain (6), the second motor (8) is fixed on the top outer wall of the supporting frame (9), the gear (19) is respectively fixed on the output shafts of the connecting shaft roller (5) and the second motor (8), and the transmission chain (6) is connected on the gear (19) in a transmission way.
5. A slag remover for inner walls of pipelines according to claim 3, characterized in that the inner wall of the bottom of the connecting frame (1) is fixedly provided with a wire groove (11), the inner walls of the two sides of the protective sleeve (10) are respectively fixedly provided with a first bearing (24), the inner wall of the protective sleeve (10) is fixedly provided with a plurality of second bearings (25), and the drill rod (3) is rotatably connected to the second bearings (25) and the inner wall of the first bearing (24).
6. A slag remover for inner walls of pipelines according to claim 3, characterized in that the outer wall of the top of the bracket (2) is fixedly provided with a guide slide block (12), and the protective sleeve (10) is slidably connected to the inner wall of the guide slide block (12).
7. The slag remover for inner walls of pipelines according to claim 5, wherein a plurality of reinforcing rods (23) are respectively fixed on the inner walls of the two sides of the connecting frame (1).
8. The slag remover for the inner wall of a pipeline according to claim 7, wherein a third mounting plate (16) is fixed on the outer wall of one side of the connecting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322708806.3U CN220942344U (en) | 2023-10-10 | 2023-10-10 | Slag remover for inner wall of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322708806.3U CN220942344U (en) | 2023-10-10 | 2023-10-10 | Slag remover for inner wall of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220942344U true CN220942344U (en) | 2024-05-14 |
Family
ID=91016150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322708806.3U Active CN220942344U (en) | 2023-10-10 | 2023-10-10 | Slag remover for inner wall of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220942344U (en) |
-
2023
- 2023-10-10 CN CN202322708806.3U patent/CN220942344U/en active Active
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