CN111589800A - Self-propelled GIL and GIS shell inner chamber cleaning device - Google Patents
Self-propelled GIL and GIS shell inner chamber cleaning device Download PDFInfo
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- CN111589800A CN111589800A CN202010636908.7A CN202010636908A CN111589800A CN 111589800 A CN111589800 A CN 111589800A CN 202010636908 A CN202010636908 A CN 202010636908A CN 111589800 A CN111589800 A CN 111589800A
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- shell
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of high-voltage power transmission and transformation switches and high-voltage power transmission and transformation bus dust-free assembly, in particular to a self-propelled GIL and GIS shell inner cavity cleaning device which comprises a shell support, a transmission system and a hydraulic system, wherein the shell support is fixed on a cleaning device platform, a plurality of roller frames and rollers are fixed on a track of the cleaning device platform support at equal intervals according to design requirements, a shell is arranged in the cleaning device platform, the transmission system is composed of a hose driving motor, a shell rotating motor, a connecting flange, a hydraulic piping device, hydraulic piping and a cleaning self-propelled frame, the hose driving motor is connected with the self-propelled cleaning frame through the hydraulic piping, and the hydraulic system is composed of a hot water cleaning agent hydraulic device and a clear water hydraulic. The invention improves the original method of partially mechanizing and mostly or totally depending on manual cleaning of the inner cavity of the shell, saves a large amount of labor, and improves the production efficiency, thereby effectively improving the assembly qualification rate of the GIL and the GIS.
Description
Technical Field
The invention relates to the technical field of high-voltage power transmission and transformation switches and high-voltage power transmission and transformation bus dust-free assembly, in particular to a self-propelled GIL and GIS shell inner cavity cleaning device.
Background
The high-voltage power transmission and transformation switch and the high-voltage power transmission and transformation bus are assembled in dustless mode in the industry, and the inner cavities of the processed GIL and the GIS shell must be cleaned to meet the dustless requirement for ensuring assembly. At present, a water spraying brush extension bar is generally adopted for manual cleaning, and the problem cannot be fundamentally solved even if part of manufacturers or part of procedures adopt machinery. Therefore, the device is time-consuming and labor-consuming, and cannot completely meet the dust-free requirement required by assembly, so that the discharge phenomenon occurs during the tests of high voltage, lightning stroke and the like, more quality problems and economic losses are caused, and the device capable of cleaning the inner cavities of the GIL and the GIS shell is required in the industry at present.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a self-propelled GIL and GIS shell inner cavity cleaning device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a self-propelled GIL and GIS casing inner chamber belt cleaning device, includes casing support, transmission system and hydraulic system, on casing support was fixed in the belt cleaning device platform, according to the fixed a plurality of roller carriers of design requirement equidistance on the track of belt cleaning device platform support, respectively install two sets of running rollers of taking the slider on the roller carrier, and be equipped with the casing in the belt cleaning device platform, transmission system is rotated motor, flange, hydraulic pressure piping arrangement, hydraulic pressure piping and is washd from the frame by hose driving motor, casing and constitutes, and hose driving motor is connected through hydraulic pressure piping with the self-propelled cleaning frame, and hydraulic system comprises hot water cleaner hydraulic means and clear water hydraulic means.
Preferably, the cleaning device platform consists of a support stand column and a support rail.
Preferably, the transmission system is respectively connected with the hose driving motor and the shell rotating motor through electric signals, and the output ends of the hose driving motor and the shell rotating motor are respectively fixed with a connecting flange through a coupler.
Preferably, the hydraulic piping device is installed behind the hose driving motor.
Preferably, the transmission system and the hydraulic system are connected with the electric appliance cabinet through electric signals.
The invention has the beneficial effects that:
according to the invention, the shell arranged on the cleaning bracket is driven to rotate by the shell rotating motor, so that the self-cleaning rack advances, and simultaneously the hot water cleaning agent is sprayed out from the self-cleaning rack to clean the pipe wall, when the self-cleaning rack advances to the other end of the shell, the shell rotating motor is switched to reverse, the self-cleaning rack returns, and simultaneously, the clean water is sprayed out to clean the inner wall of the shell.
Drawings
FIG. 1 is a schematic structural diagram of a self-propelled GIL and GIS shell inner chamber cleaning device according to the present invention;
fig. 2 is a top view of the self-propelled GIL and GIS housing inner chamber cleaning device according to the present invention.
In the figure: the device comprises a shell support 1, a transmission system 2, a hydraulic system 3, a support upright post 4, a support rail 5, a roller frame 6, a roller 7, a hose driving motor 8, a shell rotating motor 9, a connecting flange 10, a hydraulic piping device 11, a hydraulic piping 12, a hot water cleaning agent hydraulic device 13, a clear water hydraulic device 14, a shell 15, a self-cleaning frame 16 and an electric cabinet 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-2, a self-propelled GIL and GIS shell inner cavity cleaning device comprises a shell support 1, a transmission system 2 and a hydraulic system 3, wherein the transmission system 2 is electrically connected with an electric appliance cabinet 17 through an electric signal, the shell support 1 is fixed on a cleaning device platform, the cleaning device platform consists of a support upright post 4 and a support rail 5, a slope is arranged between the support upright post 4 and the support rail 5, the support rail 5 and a horizontal plane have a home teaching of 25-30 degrees, the slope is that cleaning water in a shell 15 can smoothly flow out during cleaning, subsequent cleaning operation is better facilitated, a plurality of roller frames 6 are fixed on the rail 5 of the cleaning device platform support at equal intervals according to design requirements, two groups of rollers 7 with sliding blocks are respectively installed on the roller frames 6, a shell 15 is arranged in the cleaning device platform, and the transmission system 2 is driven by a hose 8 motor, The casing rotates motor 9, flange 10, hydraulic piping device 11, hydraulic piping 12 and washs and constitute from frame 16, transmission system 2 rotates motor 9 with hose driving motor 8 and casing respectively through the signal of telecommunication and is connected, and hose driving motor 8 and casing rotate the output of motor 9 and be fixed with flange 10 through the shaft coupling installation respectively, hose driving motor 8 is connected through hydraulic piping 12 with proper motion wash frame 16, and hydraulic system 3 comprises hot water cleaner hydraulic means 13 and clear water hydraulic means 14, hydraulic piping device 11 is installed in hose driving motor 8's rear, in order to guarantee that wash frame 16 takes hydraulic piping 12 to go out the water end and move along the inside wall of casing 15 at the uniform velocity forward.
In the invention, when the self-propelled GIL and GIS shell inner cavity cleaning device is used, the shell 15 to be cleaned is placed between the two groups of rollers 7, and the sliding blocks of the rollers 7 are adjusted according to the diameter of the shell 15 to be cleaned, so as to adapt to the position fixation and the diameter completion of the cleaning work of the shell 15 of different models;
the hose driving motor 8 is divided into two stages of pipe conveying and pipe collecting, the shell rotating motor 9 is divided into two stages of advancing and retreating, and the shell rotating motor 9 drives the connecting flange 10 to be replaced according to the diameter of the shell 15 to be cleaned, so that the cleaning requirement of the shells 15 with different diameters can be met;
the automatic cleaning device comprises a hose driving motor 8, a shell rotating motor 9, a connecting flange 10, a required cleaning shell 15, a roller frame 6, a hose driving motor 8, a hydraulic pipe 12, a self-cleaning frame 16, a high-pressure nozzle, a cleaning liquid, a;
furthermore, the hydraulic system 3 is connected with the water inlet end of the hydraulic tubing 12, when the transmission system 2 works, the hydraulic system 2 firstly opens the hot water cleaning agent hydraulic device 13, and the hot water cleaning agent sprayed by the high-pressure spray head cleans the inner cavity of the shell 15 along with the self-cleaning frame 16. When the self-cleaning rack 16 moves to the inner cavity of the shell 15 for cleaning;
when the self-cleaning frame 16 moves to the other end of the shell 15, the hydraulic system 3 switches on the clean water hydraulic device 14, the shell rotating motor 9 switches to reverse walking, the hydraulic tubing device 11 also switches to the pipe collecting rotating direction, the self-cleaning frame 16 starts to walk back, and meanwhile the high-pressure spray head sprays clean water to clean the residual hot water cleaning agent in the inner cavity of the shell 15, so that the inner cavity cleaning work of the shell 10 is completed;
the core technology of the invention is that the shell 15 automatically rotates, so that the self-cleaning frame 16 with the high-pressure spray head automatically moves and retreats in the inner cavity of the shell 15 to clean the inner cavity of the shell 15 and flush the residual liquid in the inner cavity of the shell 15, and simultaneously, the hot water cleaning agent hydraulic device 13, the clear water hydraulic device 14 and the hydraulic piping device 11 are synchronously switched along with the movement and the retreat of the self-cleaning frame 16 under the control of the electric cabinet 17, thereby realizing the automatic cleaning of the GIL and the inner cavity of the GIS shell;
the method improves the original method for manually cleaning the shell by partially mechanizing and mostly or completely converting, saves a large amount of labor, improves the production efficiency, avoids the phenomenon of nonuniform manual cleaning, reduces the discharge phenomenon during later detection and use, and effectively improves the assembly qualification rate of GIL and GIS.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. A self-propelled GIL and GIS shell inner cavity cleaning device comprises a shell bracket (1), a transmission system (2) and a hydraulic system (3), it is characterized in that the shell bracket (1) is fixed on a cleaning device platform, a plurality of roller frames (6) are fixed on a track (5) of the cleaning device platform bracket at equal intervals according to design requirements, two groups of rollers (7) with sliding blocks are respectively arranged on the roller frames (6), a shell (15) is arranged in the cleaning device platform, the transmission system (2) consists of a hose driving motor (8), a shell rotating motor (9), a connecting flange (10), a hydraulic piping device (11), a hydraulic piping (12) and a cleaning self-propelled frame (16), the hose driving motor (8) is connected with the self-propelled cleaning frame (16) through the hydraulic piping (12), and the hydraulic system (3) consists of a hot water cleaning agent hydraulic device (13) and a clear water hydraulic device (14).
2. A self-propelled GIL and GIS housing lumen cleaning device according to claim 1, characterized in that the cleaning device platform is comprised of rack uprights (4) and rack rails (5).
3. The self-propelled GIL and GIS shell inner cavity cleaning device according to claim 1, wherein said transmission system (2) is connected with a hose driving motor (8) and a shell rotating motor (9) through electric signals, and the output ends of the hose driving motor (8) and the shell rotating motor (9) are fixed with a connecting flange (10) through shaft couplings.
4. A self-propelled GIL and GIS housing lumen cleaning device according to claim 1, characterised in that the hydraulic tubing arrangement (11) is mounted behind the hose drive motor (8).
5. The self-propelled GIL and GIS shell cavity cleaning device as claimed in claim 1, wherein said transmission system (2) and said hydraulic system (3) are electrically connected to said electric cabinet (17).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019113889308 | 2019-12-30 | ||
| CN201911388930.8A CN111203416A (en) | 2019-12-30 | 2019-12-30 | Be used for self-propelled GIL, GIS casing inner chamber belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111589800A true CN111589800A (en) | 2020-08-28 |
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ID=70780456
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911388930.8A Pending CN111203416A (en) | 2019-12-30 | 2019-12-30 | Be used for self-propelled GIL, GIS casing inner chamber belt cleaning device |
| CN202010636908.7A Pending CN111589800A (en) | 2019-12-30 | 2020-07-03 | Self-propelled GIL and GIS shell inner chamber cleaning device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911388930.8A Pending CN111203416A (en) | 2019-12-30 | 2019-12-30 | Be used for self-propelled GIL, GIS casing inner chamber belt cleaning device |
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| CN (2) | CN111203416A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447823B (en) * | 2020-10-30 | 2023-10-20 | 河南平高电气股份有限公司 | GIS conductor self-cleaning device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6206021B1 (en) * | 2000-03-01 | 2001-03-27 | Thomas A. Hartman | Sleeve valve with clean out section |
| CN103683058A (en) * | 2013-12-19 | 2014-03-26 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Installation and debugging control method for outdoor GIS and GIL device used in special climate |
| CN105290054A (en) * | 2015-09-21 | 2016-02-03 | 浙江中五钢管制造有限公司 | Inner and outer wall combined cleaning device for steel pipes |
| CN206966249U (en) * | 2017-07-07 | 2018-02-06 | 南京中腾达恒环保科技有限公司 | A kind of sewage conduct cleaning device |
| CN207386013U (en) * | 2017-09-27 | 2018-05-22 | 中国西电电气股份有限公司 | A kind of gas-insulated metal-enclosed high-voltage electrical apparatus inner walls cleaning equipment |
| CN208484347U (en) * | 2018-07-05 | 2019-02-12 | 嘉兴立丰复合材料有限公司 | A kind of mesh belt compounding machine |
| CN209849471U (en) * | 2019-03-27 | 2019-12-27 | 王星月 | Wisdom water utilities pipeline inner wall equipment of decontaminating |
-
2019
- 2019-12-30 CN CN201911388930.8A patent/CN111203416A/en active Pending
-
2020
- 2020-07-03 CN CN202010636908.7A patent/CN111589800A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6206021B1 (en) * | 2000-03-01 | 2001-03-27 | Thomas A. Hartman | Sleeve valve with clean out section |
| CN103683058A (en) * | 2013-12-19 | 2014-03-26 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Installation and debugging control method for outdoor GIS and GIL device used in special climate |
| CN105290054A (en) * | 2015-09-21 | 2016-02-03 | 浙江中五钢管制造有限公司 | Inner and outer wall combined cleaning device for steel pipes |
| CN206966249U (en) * | 2017-07-07 | 2018-02-06 | 南京中腾达恒环保科技有限公司 | A kind of sewage conduct cleaning device |
| CN207386013U (en) * | 2017-09-27 | 2018-05-22 | 中国西电电气股份有限公司 | A kind of gas-insulated metal-enclosed high-voltage electrical apparatus inner walls cleaning equipment |
| CN208484347U (en) * | 2018-07-05 | 2019-02-12 | 嘉兴立丰复合材料有限公司 | A kind of mesh belt compounding machine |
| CN209849471U (en) * | 2019-03-27 | 2019-12-27 | 王星月 | Wisdom water utilities pipeline inner wall equipment of decontaminating |
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| Publication number | Publication date |
|---|---|
| CN111203416A (en) | 2020-05-29 |
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