CN214211593U - Female inside cleaning device of GIL pipe - Google Patents
Female inside cleaning device of GIL pipe Download PDFInfo
- Publication number
- CN214211593U CN214211593U CN202022582333.3U CN202022582333U CN214211593U CN 214211593 U CN214211593 U CN 214211593U CN 202022582333 U CN202022582333 U CN 202022582333U CN 214211593 U CN214211593 U CN 214211593U
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- telescopic rod
- tube
- gil
- cleaning device
- brush head
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Abstract
The utility model provides a cleaning device for the interior of a GIL tubular bus, which comprises a multi-stage telescopic rod structure, wherein the multi-stage telescopic rod structure adopts a hollow tube structure; the one end fixed mounting of multistage telescopic link structure has the dust catcher connector that is used for connecting the dust catcher, the other end of multistage telescopic link structure rotates through the cylinder pivot and is connected with convex brush head, the structural mounting of multistage telescopic link is used for carrying out the supporting structure who supports it, the internally mounted of convex brush head is used for driving it round cylinder pivot pivoted fan. The device can be used for effectively cleaning the interior of the GIL pipe bus, and can increase or decrease the inner pipes according to the actual situation of the GIL so as to adapt to the cleaning requirements of different lengths; in addition, the structure is simple, and the occupied operation space is small.
Description
Technical Field
The utility model relates to a GIL pipe installation and maintenance device field especially relates to a female inside cleaning device of GIL pipe.
Background
In the installation and maintenance process of the GIL, some dust and metal powder often fall into the interior of the pipeline bus, and dust particles in the GIL can cause breakdown discharge between the interior or to the shell, so that the dust particles are important factors influencing the stable operation of the GIL.
After the GIL is assembled, various parts such as a conductor, an insulator, a basin and the like exist in the pipe bus, and the pipe bus is complex in structure and difficult to clean thoroughly. The existing cleaning device is a single-section vacuum cleaner extension rod, one end of which is connected with the vacuum cleaner and the other end of which is a round brush head and is used for cleaning the inner wall of a pipe nut.
The prior cleaning device has the following defects:
(1) because the GIL pipe bus is generally dozens of meters long, the prior device has more redundant parts of the long rod when cleaning the area close to the end part of the pipe bus, and the required operation space is very large;
(2) the extension rod is long, great force is needed when the extension rod is used, the shaking amplitude of the tail end of the extension rod is large, the extension rod is easy to collide with internal components, and a shell and even an insulator are damaged;
(3) when the deep area of the pipe nut is cleaned, the three-post insulator gap needs to be penetrated, the cleaning efficiency is low by adopting the common circular brush head, and a plurality of places cannot be cleaned.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a device for cleaning the interior of a GIL pipe bus, which can be used for effectively cleaning the interior of the GIL pipe bus and increasing or decreasing inner pipes according to the actual situation of the GIL so as to adapt to the cleaning requirements of different lengths; in addition, the structure is simple, and the occupied operation space is small.
In order to realize the technical characteristics, the purpose of the utility model is realized as follows: a cleaning device for the interior of a GIL tubular bus comprises a multi-stage telescopic rod structure, wherein the multi-stage telescopic rod structure adopts a hollow tube structure; the one end fixed mounting of multistage telescopic link structure has the dust catcher connector that is used for connecting the dust catcher, the other end of multistage telescopic link structure rotates through the cylinder pivot and is connected with convex brush head, the structural mounting of multistage telescopic link is used for carrying out the supporting structure who supports it, the internally mounted of convex brush head is used for driving it round cylinder pivot pivoted fan.
The multi-stage telescopic rod structure comprises a telescopic rod outer tube, a telescopic rod inner tube is sleeved inside the telescopic rod outer tube through a sliding sleeve, a multi-stage nested inner telescopic tube structure is installed inside the telescopic rod inner tube in a nested sliding mode, and a clamping structure used for limiting the telescopic rod outer tube and the telescopic rod inner tube is arranged at the matched end of the telescopic rod outer tube and the telescopic rod inner tube in a matched mode.
The structure is supported to the card is protruding including setting up at least one arc inside the telescopic link outer tube shaft, the arc is protruding to constitute spacing cooperation with the arc recess that sets up in telescopic link inner tube shaft outside.
The outer tube of the telescopic rod is made of an aluminum alloy tube, and the inner tube of the telescopic rod is made of a carbon fiber tube or a plastic tube.
The support structure comprises a support ring, the support ring is sleeved outside the telescopic rod outer tube of the multi-stage telescopic rod structure, an extension rod support arranged in a splayed shape is installed on the outer side wall of the support ring, and a ball roller is installed at the bottom end of the extension rod support.
The outer edge of the circular arc-shaped brush head is provided with bristles for cleaning the inner wall of the GIL pipe.
The utility model discloses there is following beneficial effect:
1. the multi-stage telescopic rod structure that telescopic link outer tube and telescopic link inner tube constitute is scalable, freely adjusts extension rod length according to the female length of GIL pipe, reduces the operating space demand.
2. The brush head is arc-shaped and can be matched with the radian of the inner wall of the GIL tube bus, the cleaning area is larger, the brush head can rotate along with the airflow of the dust collector to automatically clean the inner wall of the tube bus, and the cleaning effect is better;
3. through increasing the extension rod support, can support fixedly, alleviate the extension rod end and rock, prevent collision insulator and the female inner wall of pipe, harm GIL, and reduce operating personnel work load, spiral cleanness is more comprehensive, thorough.
4. The fan is arranged in the arc-shaped brush head, and the arc-shaped brush head can be driven to rotate through the fan, so that the cleaning of the inner part of the GIL pipe bus is finally realized.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is an overall structure diagram of the present invention.
Fig. 2 is an overall structure view after the elongation of the present invention.
Fig. 3 is a view from a-a in fig. 1 according to the present invention.
Fig. 4 is a view from B-B in fig. 1 according to the present invention.
Fig. 5 is a view from C to C in fig. 2 according to the present invention.
In the figure: the dust collector connector 1, the telescopic rod outer tube 2, the telescopic rod inner tube 3, the roller rotating shaft 4, the circular arc brush head 5, the extension rod support 6, the ball roller 7, the support ring 8, the fan 9, the brush hair 10, the clamping structure 11, the arc protrusion 12 and the arc groove 13.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1-5, a GIL tube bus internal cleaning device comprises a multi-stage telescopic rod structure, wherein the multi-stage telescopic rod structure adopts a hollow tube structure; one end fixed mounting of multistage telescopic link structure has the dust catcher connector 1 that is used for connecting the dust catcher, multistage telescopic link structure's the other end rotates through cylinder pivot 4 and is connected with convex brush head 5, multistage telescopic link is structural installs and is used for carrying out the supporting structure who supports it, the internally mounted of convex brush head 5 is used for driving it round cylinder pivot 4 pivoted fan 9. Through the cleaning device with the structure, the cleaning device can be used for cleaning the inside of the GIL pipe bus. In the course of the work, through stretching into the female inside of treating clear tub with convex brush head 5 to link to each other dust catcher connector 1 with the dust catcher, in the dust catcher course of the work, wind passes through fan 9, drives convex brush head 5 through fan 9 and rotates, and then cleans the stubborn particle of female inner wall absorption of GIL pipe through brush hair 10, strengthens the clean effect of dust catcher.
Further, the multi-stage telescopic rod structure comprises a telescopic rod outer tube 2, a telescopic rod inner tube 3 is sleeved inside the telescopic rod outer tube 2 through a sliding sleeve, a multi-stage nested inner telescopic tube structure is mounted inside the telescopic rod inner tube 3 in a nested sliding mode, and a clamping structure 11 for limiting the telescopic rod outer tube 2 and the telescopic rod inner tube 3 is arranged at the matched end of the telescopic rod outer tube and the telescopic rod inner tube in a matched mode.
Further, structure 11 is supported to the card is including setting up at least one arc arch 12 inside the telescopic link outer tube 2 pipe shaft, arc arch 12 constitutes spacing cooperation with the arc recess 13 that sets up at the telescopic link inner tube 3 outside of the pipe shaft. Through the clamping structure 11, the outer telescopic rod tube 2 and the inner telescopic rod tube 3 are guaranteed not to slip in the drawing process. Meanwhile, the purpose of limiting is achieved.
Further, the telescopic link outer tube 2 adopts the aluminum alloy pipe, the telescopic link inner tube 3 adopts carbon fiber pipe or plastic tubing. The telescopic rod outer pipe 2 and the telescopic rod inner pipe 3 are made of the materials, the structural strength of the whole outer pipe is guaranteed, and the weight of the whole pipe is reduced through the telescopic rod inner pipe 3.
Further, the supporting structure comprises a supporting ring 8, the supporting ring 8 is sleeved outside the telescopic rod outer tube 2 of the multi-stage telescopic rod structure, an extension rod support 6 which is arranged in a splayed shape is installed on the outer side wall of the supporting ring 8, and a ball roller 7 is installed at the bottom end of the extension rod support 6. Support to telescopic link outer tube 2 can be realized through foretell supporting structure, and then be convenient for whole cleaning device can remove along the female length direction of GIL pipe, finally realizes its inside cleanness. The stability of its support has been guaranteed through two extension rod support 6, has guaranteed its stability of removing through adopting ball gyro wheel 7.
Furthermore, the outer edge of the circular arc-shaped brush head 5 is provided with bristles 10 for cleaning the inner wall of the GIL pipe. The bristles 10 can be used for cleaning stubborn particles adsorbed on the inner wall of the GIL pipe bus, so that the cleaning effect of the dust collector is enhanced.
Further, adopt a section telescopic link outer tube 2 in this embodiment, 5 sections telescopic link inner tubes 3, 2 meters in each section, 12 meters in total, can increase and decrease inner tube quantity according to the female actual conditions of GIL pipe.
The utility model discloses a use as follows:
when the vacuum cleaner is used specifically, the vacuum cleaner interface 1 is inserted into a vacuum cleaner hose, the telescopic rod inner pipe 3 is stretched, the part to be cleaned in the GIL pipe bus is pushed, and the extension rod support 6 is adjusted to a proper position; starting a dust collector, blowing wind through the fan blades 9 to drive the arc-shaped brush head 5 and the roller rotating shaft 4 to rotate, cleaning stubborn particles adsorbed on the inner wall of the GIL pipe bus by the bristles 10, and sucking the particles out by the dust collector; one side rotates the telescopic link 2 along the female inner wall of pipe, contracts telescopic link inner tube 3 on one side, cleans the female inner wall of pipe from inside to outside spiral, ensures not to clean dead angle, omission.
Claims (6)
1. The utility model provides a female inside cleaning device of GIL pipe which characterized in that: the multi-stage telescopic rod structure adopts a hollow tube structure; the one end fixed mounting of multistage telescopic rod structure has dust catcher connector (1) that is used for connecting the dust catcher, multistage telescopic rod structure's the other end rotates through cylinder pivot (4) and is connected with convex brush head (5), the structural mounting of multistage telescopic rod is used for carrying out the supporting structure who supports it, the internally mounted of convex brush head (5) is used for driving it round cylinder pivot (4) pivoted fan (9).
2. The internal cleaning device of the GIL tube busbar of claim 1, wherein: the multi-stage telescopic rod structure comprises a telescopic rod outer tube (2), a telescopic rod inner tube (3) is sleeved inside the telescopic rod outer tube (2) through a sliding sleeve, a multi-stage nested inner telescopic tube structure is mounted inside the telescopic rod inner tube (3) in a nested sliding mode, and a clamping structure (11) for limiting the telescopic rod outer tube (2) and the telescopic rod inner tube (3) is arranged at the matched end of the telescopic rod outer tube (2) and the telescopic rod inner tube (3) in a matched mode.
3. The internal cleaning device for the GIL pipe busbar of claim 2, wherein: the clamping structure (11) comprises at least one arc-shaped protrusion (12) arranged inside the telescopic rod outer tube (2) tube body, and the arc-shaped protrusion (12) and an arc-shaped groove (13) arranged outside the telescopic rod inner tube (3) tube body form limiting fit.
4. The internal cleaning device for the GIL pipe busbar of claim 2, wherein: the telescopic rod outer tube (2) is made of an aluminum alloy tube, and the telescopic rod inner tube (3) is made of a carbon fiber tube or a plastic tube.
5. The internal cleaning device of the GIL tube busbar of claim 1, wherein: the support structure comprises a support ring (8), the support ring (8) is sleeved outside a telescopic rod outer tube (2) of the multi-stage telescopic rod structure, an extension rod support (6) arranged in a splayed shape is installed on the outer side wall of the support ring (8), and a ball roller (7) is installed at the bottom end of the extension rod support (6).
6. The internal cleaning device of the GIL tube busbar of claim 1, wherein: the outer edge of the circular arc brush head (5) is provided with bristles (10) for cleaning the inner wall of the GIL pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022582333.3U CN214211593U (en) | 2020-11-10 | 2020-11-10 | Female inside cleaning device of GIL pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022582333.3U CN214211593U (en) | 2020-11-10 | 2020-11-10 | Female inside cleaning device of GIL pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214211593U true CN214211593U (en) | 2021-09-17 |
Family
ID=77696802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022582333.3U Active CN214211593U (en) | 2020-11-10 | 2020-11-10 | Female inside cleaning device of GIL pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214211593U (en) |
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2020
- 2020-11-10 CN CN202022582333.3U patent/CN214211593U/en active Active
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