CN114447823B - GIS conductor self-cleaning device - Google Patents
GIS conductor self-cleaning device Download PDFInfo
- Publication number
- CN114447823B CN114447823B CN202011191768.3A CN202011191768A CN114447823B CN 114447823 B CN114447823 B CN 114447823B CN 202011191768 A CN202011191768 A CN 202011191768A CN 114447823 B CN114447823 B CN 114447823B
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- Prior art keywords
- conductor
- wheel
- spray head
- support
- guide rail
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides a GIS conductor automatic cleaning device, which comprises a conductor supporting rotating mechanism and a nozzle displacement mechanism, wherein the conductor supporting rotating mechanism comprises: a support frame; the support wheel set is arranged at the top of the support frame and comprises a front support wheel and a rear support wheel, the rotation axis of which extends leftwards and rightwards, and one of the front support wheel and the rear support wheel is a driving wheel; and the rotary driving device is in transmission connection with the driving wheel. The shower nozzle displacement mechanism includes: the spray head is used for moving along the conductor and performing water spray cleaning; a left column and a right column; the guide rail is fixed at the top ends of the two upright posts; the spray head fixing device is used for fixing the spray head and is arranged on the guide rail in a guiding and moving manner along the left-right direction; and the displacement driving device is in transmission connection with the spray head fixing device so as to drive the spray head fixing device to move left and right along the guide rail. The invention can realize automatic cleaning without manual cleaning, has good cleaning effect, and solves the problems of poor manual cleaning effect, poor quality stability, high labor intensity and low working efficiency.
Description
Technical Field
The invention relates to the technical field of GIS conductor cleaning equipment, in particular to an automatic GIS conductor cleaning device.
Background
The gas-insulated metal-enclosed switchgear (Gas Insulated metal-enclosed Switchgear, GIS) refers to the use of SF in whole or in part 6 A metal-enclosed switchgear using an insulating gas as an insulating medium. GIS plays a role in control and protection in transmission lines, and is one of the most important power transmission and distribution equipment.
If tiny metal foreign matters remain on the surface of the GIS conductor at a high potential, the insulation level of the product is seriously reduced, and discharge occurs. The GIS conductor generally adopts a 6-series aluminum alloy extruded tube as a raw material, and has softer texture. After conductor processing or welding is finished, the outer surface of the conductor needs to be polished, and residual metal foreign matters which are difficult to remove exist on the polished surface of the conductor, so that the operation safety of the product is affected.
At present, the GIS conductor cleaning process is manual scrubbing, namely cleaning the conductor surface by using clean water, cleaning the conductor surface by using cleaning cloth dipped with special cleaning liquid, and cleaning the conductor surface by using clean water after the foreign matters on the conductor surface are fully removed by using the cleaning liquid, so that cleaning agents, foreign matters and the like are removed. The cleaning mode can not completely remove the residual foreign matters on the surface of the conductor, and the manual cleaning quality depends on the skill level and working attitude of operators, so that the quality stability is poor. In addition, the manual cleaning work efficiency is lower, can't satisfy GIS assembly productivity demand.
Disclosure of Invention
The invention aims to provide an automatic cleaning device for a GIS conductor, which solves the problems of poor cleaning effect, poor manual cleaning quality stability, high manual labor intensity and low working efficiency caused by manual cleaning in the prior art.
In order to achieve the above purpose, the GIS conductor automatic cleaning device in the invention adopts the following technical scheme:
a GIS conductor automatic cleaning device, comprising:
a conductor support rotation mechanism for supporting and rotating the conductor;
the spray head displacement mechanism comprises a spray head, wherein the spray head is used for moving along the extending direction of the conductor and spraying water to clean the conductor, and the moving direction of the spray head is defined as the left-right direction;
wherein, conductor support rotary mechanism includes:
a support frame;
the support wheel sets are arranged at the top of the support frame, at least two groups of support wheel sets are arranged at intervals along the left-right direction, each support wheel set comprises two front support wheels and rear support wheels which are arranged front and back, the rotation axes of the front support wheels and the rear support wheels extend along the left-right direction, and at least one front support wheel or rear support wheel is a driving wheel;
the rotary driving device is in transmission connection with the driving wheel so as to drive the driving wheel to rotate;
wherein, shower nozzle displacement mechanism still includes:
a left column and a right column;
the guide rail is fixed at the top ends of the two upright posts, and the extending direction of the guide rail is the left-right direction;
the spray head fixing device is used for fixing the spray head and is arranged on the guide rail in a guiding and moving manner along the left-right direction;
and the displacement driving device is in transmission connection with the spray head fixing device so as to drive the spray head fixing device to move left and right along the guide rail.
The beneficial effects of the technical scheme are that: the conductor supporting and rotating mechanism comprises at least two groups of supporting wheel groups which are arranged at intervals left and right, the conductor can be conveniently supported in a rolling way, at least one front supporting wheel or one rear supporting wheel is a driving wheel, and the driving wheel is in transmission connection with the rotary driving device, so that the rotary driving device can drive the driving wheel to rotate, and the conductor is further driven to rotate. Meanwhile, the spray head displacement mechanism comprises a guide rail and a spray head fixing device which is movably arranged on the guide rail in a guiding way, the displacement driving device is in transmission connection with the spray head fixing device, so that the spray head fixing device can be driven by the displacement driving device to move left and right along the guide rail, further the spray head can move left and right and spray water to clean a conductor, and the conductor is simultaneously in rotary motion, so that a better cleaning effect can be achieved, a power source is provided by the rotary driving device and the displacement driving device, automatic cleaning can be achieved, manual cleaning is not needed, and the problems of poor manual cleaning effect, poor quality stability, high labor intensity and low working efficiency are solved.
Further, in order to facilitate the manufacturing of the guide rail, and the manufacturing and guiding installation of the nozzle fixing device, the guide rail is made of a square pipe, an opening extending along the left-right direction is arranged on the bottom wall of the square pipe, the nozzle fixing device comprises a fixing plate and a guide wheel rotatably installed on the fixing plate, the fixing plate penetrates through the opening and moves left and right in the opening, and the guide wheel is in rolling contact with the square pipe.
Further, in order to improve the guiding effect, reduce and remove frictional force, the leading wheel includes the first leading wheel that the axis of rotation extends along fore-and-aft direction and the second leading wheel that the axis of rotation extends along upper and lower direction, and at least two have all been arranged about first leading wheel and the second leading wheel, and first leading wheel is located the top of second leading wheel, and first leading wheel and the bottom inner wall rolling contact of square tube, second leading wheel and open-ended front and back lateral wall rolling contact.
Further, in order to facilitate the configuration of the displacement driving device and facilitate the displacement driving device to drive the spray nozzle fixing device to move, the displacement driving device comprises a displacement driving motor and a transmission belt in transmission fit with the output end of the displacement driving motor, the transmission belt penetrates through the square pipe, and the fixing plate is connected to the transmission belt so as to drive the fixing plate to move left and right by the transmission belt.
Further, for the convenience carries out fixed connection to the shower nozzle, make guide rail and conductor stagger in the upper and lower direction simultaneously, avoid the conductor to go up and down the time and interfere with the track emergence, shower nozzle fixing device still includes the connecting rod of connecting in the fixed plate bottom, the connecting rod is the zigzag, the connecting rod includes the first pole section that links to each other and downwardly extending with the fixed plate bottom, link to each other and the second pole section that forward or backward extends with first pole section, link to each other and downwardly extending's third pole section with the second pole section, shower nozzle and third pole section fixed connection.
Further, for the convenience carries out fixed connection to the shower nozzle, makes guide rail and conductor stagger in the upper and lower direction simultaneously, avoids the conductor to interfere with the track when going up and down, and shower nozzle fixing device includes the connecting rod of L shape, and the connecting rod includes the horizontal pole section that extends forward or backward, links to each other with horizontal pole section and downwardly extending's vertical pole section, shower nozzle and vertical pole section fixed connection.
Further, in order to improve the cleaning effect, the shower nozzle includes vertical pipe and fixes at the semicircle pipe of vertical pipe bottom and opening down, semicircle pipe and vertical pipe intercommunication, and semicircle pipe is used for covering in the outside of conductor, and semicircle pipe's both ends form the water outlet.
Further, in order to improve the cleaning effect and eliminate the reverse impact force of the high-pressure water in the cleaning process, the two ends of the semicircular pipe are respectively fixed with water outlet pipes extending along the left-right direction, the water outlet pipes are communicated with the semicircular pipe, at least two nozzles are arranged on each water outlet pipe at intervals along the left-right direction, and the nozzles on the two water outlet pipes are correspondingly arranged front and back.
Further, in order to be able to support and wash the conductor of different length, strengthen GIS conductor self-cleaning device's adaptability, the support frame includes fixed support frame and movable support frame, and fixed support frame is used for fixing subaerial, and movable support frame's bottom is provided with the removal gyro wheel, the support wheelset is including installing the fixed support wheelset on fixed support frame and installing the movable support wheelset on movable support frame, and front support wheel or the back support wheel in the fixed support wheelset are the action wheel.
Further, in order to facilitate the configuration of the rotary driving device, transmission connection is facilitated, installation difficulty is reduced, the rotary driving device comprises a rotary driving motor, a motor support is arranged below the rotary driving motor, at least two driving wheels are arranged, the output end of the rotary driving motor is connected with the driving wheels through transmission shafts respectively, and the adjacent driving wheels are connected through transmission shafts respectively.
Drawings
FIG. 1 is a state diagram of the GIS conductor automatic cleaning device in use;
FIG. 2 is a block diagram of a shower head displacement mechanism of the GIS conductor automatic cleaning device in the invention;
FIG. 3 is a view showing a state of use of a conductor supporting and rotating mechanism of the GIS conductor automatic cleaning device;
FIG. 4 is an enlarged view of the sprinkler head of FIGS. 1 and 2;
FIG. 5 is an enlarged view of the spray head fixture of FIGS. 1 and 2;
fig. 6 is a partial structural view of the guide rail of fig. 1 and 2.
In the figure: 1-stand columns; 2-a guide rail; 21-opening; 22-opening sidewalls; 23-bottom inner wall; 3-a displacement driving motor; 4-a spray head fixing device; 41-a fixing plate; 42-a first guide wheel; 43-rotating shaft; 44-a second guide wheel; 45-a first pole segment; 46-a second pole segment; 47-a third pole segment; 5-spray head; 51-vertical tube; 52-a semicircular tube; 53-a water outlet pipe; 54-nozzles; 6-conductors; 7-a motor bracket; 8-a rotary drive motor; 9-fixing the supporting frame; 10-fixing and supporting the wheel set; 101-fixing a front supporting wheel; 102-fixing a rear supporting wheel; 11-a movable supporting frame; 111-moving the roller; 12-a movable supporting wheel group; 121-a movable front support wheel; 122-a movable rear support wheel; 13-tensioning wheel; 14-a transmission shaft; 15-cardan shaft.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the particular embodiments described herein are illustrative only and are not intended to limit the invention, i.e., the embodiments described are merely some, but not all, of the embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
It is noted that relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The features and capabilities of the present invention are described in further detail below in connection with the examples.
One embodiment of the GIS conductor automatic cleaning device of the present invention is shown in fig. 1, and includes a conductor support rotation mechanism and a nozzle displacement mechanism. Wherein the conductor supporting and rotating mechanism is used for supporting the conductor 6 and rotating the conductor 6; the nozzle displacement mechanism comprises a nozzle 5, wherein the nozzle 5 is used for moving along the extending direction of the conductor 6 and spraying water to clean the conductor 6, and the moving direction of the nozzle 5 is defined as the left-right direction.
Specifically, referring to fig. 1 and 3, the conductor supporting and rotating mechanism comprises a supporting frame and a supporting wheel set installed at the top of the supporting frame, wherein the supporting frame comprises a fixed supporting frame 9 and a movable supporting frame 11, and the fixed supporting frame 9 and the movable supporting frame 11 are all of a carbon steel profile tailor-welded structure. The fixed support 9 is used for fixing on ground, and the bottom of movable support 11 is provided with and removes gyro wheel 111, removes gyro wheel 111 and includes two universal casters and two directional casters, and the truckle is whole to take brake structure, is convenient for remove and fix.
The support wheel set is used for rolling the support conductor 6, and comprises a fixed support wheel set 10 arranged on a fixed support frame 9 and a movable support wheel set 12 arranged on a movable support frame 11. The movable supporting wheel sets 12 on each movable supporting frame 11 are only one set, the movable supporting wheel sets 12 comprise two movable front supporting wheels 121 and movable rear supporting wheels 122 which are arranged front and back, the movable front supporting wheels 121 and the movable rear supporting wheels 122 are driven wheels, and the rotation axes of the movable front supporting wheels 121 and the movable rear supporting wheels 122 extend along the left-right direction. The supporting height of the movable supporting frame 11 is adjustable so as to horizontally support conductors of different lengths.
The fixed support wheel sets 10 are arranged at intervals in the left-right direction, each set includes two fixed front support wheels 101 and fixed rear support wheels 102 arranged front and back, the rotation axes of the fixed front support wheels 101 and the fixed rear support wheels 102 all extend in the left-right direction, and the three fixed front support wheels 101 are driving wheels, and the three fixed rear support wheels 102 are driven wheels.
The conductor supporting and rotating mechanism also comprises a rotating driving device which is in transmission connection with the three fixed front supporting wheels 101 so as to drive the driving wheel to rotate. The rotary driving device comprises a rotary driving motor 8, a motor support 7 is arranged below the rotary driving motor 8, the motor support 7 is also of a carbon steel profile tailor-welded structure, the motor support 7 is located on the left side of a fixed support frame 9, the output end of the rotary driving motor 8 is connected with the leftmost driving wheel 101 and the adjacent driving wheels 101 through transmission shafts 14 in a transmission manner, and universal shafts 15 are arranged at two ends of the transmission shafts 14, so that the rotary driving device is convenient to install and reduces the installation difficulty.
Referring to fig. 1 and 2, the displacement mechanism of the spray head further includes left and right two columns 1 and a guide rail 2 fixed to the top ends of the two columns 1, and the extending direction of the guide rail 2 is the left and right direction. The nozzle displacement mechanism further comprises a nozzle fixing device 4 for fixing the nozzle 5, and the nozzle fixing device 4 is mounted on the guide rail 2 in a guiding and moving manner along the left-right direction. The spray head displacement mechanism also comprises a displacement driving device which is in transmission connection with the spray head fixing device 4 so as to drive the spray head fixing device 4 to move left and right along the guide rail 2.
Specifically, as shown in fig. 6, the guide rail 2 is made of a square tube, an opening 21 extending in the left-right direction is provided in the bottom wall of the square tube, the opening 21 penetrates the square tube, and front and rear opening side walls 22 are formed at the positions of the opening 21.
As shown in fig. 5, the head fixture 4 includes a fixing plate 41 and a guide wheel rotatably mounted on the fixing plate 41, the guide wheel including a first guide wheel 42 whose rotation axis extends in the front-rear direction and a second guide wheel 44 whose rotation axis extends in the up-down direction, the first guide wheel 42 being located above the second guide wheel 44. The first guide wheels 42 are arranged in two groups on the left and right, each group comprises a front first guide wheel 42 and a rear first guide wheel 42, the two first guide wheels 42 are respectively positioned on the front side and the rear side of the fixed plate 41, and the two first guide wheels 42 share the same rotating shaft 43. Two second guide wheels 44 are arranged left and right, most of the second guide wheels 44 are positioned in the fixing plate 41, and exposure holes are formed in the front side surface and the rear side surface of the fixing plate 41 so that the second guide wheels 44 partially penetrate out.
When the spray head fixing device 4 is installed, the spray head fixing device is directly installed from one side port of the guide rail 2, the fixing plate 41 penetrates through the opening 21 and moves left and right in the opening 21, meanwhile, the first guide wheel 42 is in rolling contact with the bottom inner wall 23 of the square tube, and the second guide wheel 44 is in rolling contact with the front opening side wall 22 and the rear opening side wall 22 of the opening 21, so that good guide is achieved, and friction force is minimized.
As shown in fig. 1 and 2, the displacement driving device includes a displacement driving motor 3 and a driving belt (not shown in the drawings) in transmission fit with the output end of the displacement driving motor 3, the displacement driving motor 3 is fixed on the upright 1, the driving belt passes through the square tube, and the fixing plate 41 is connected to the driving belt, when the displacement driving motor 3 drives the driving belt to rotate, the driving belt drives the fixing plate 41 to move left and right, so as to realize left and right movement of the spray head 5. In order to prevent the nozzle fixing device 4 from falling out of the guide rail 2, limit protection switches (not shown in the figure) are installed at both ends of the guide rail 2. In addition, in order to avoid excessively long sagging of the transmission belt, tensioning wheels 13 are installed at the left and right ends of the rail 2 to support the transmission belt.
As shown in fig. 5, the nozzle fixing device 4 further includes a connecting rod connected to the bottom of the fixing plate 41, the connecting rod is zigzag, and the connecting rod includes a first rod section 45 connected to the bottom of the fixing plate and extending downward, a second rod section 46 connected to the first rod section 45 and extending forward, and a third rod section 47 connected to the second rod section 46 and extending downward, and the nozzle 5 is fixedly connected to the third rod section 47. That is, the second rod section 46 and the third rod section 47 are L-shaped, the second rod section 46 forms a transverse rod section extending forward, the third rod section 47 forms a vertical rod section extending downward, and the nozzle 5 is connected with the vertical rod section, so that the guide rail 2 and the conductor 6 are staggered in the up-down direction, and interference with the rail 2 during feeding and discharging of the conductor 6 is avoided.
As shown in fig. 4, the spray head 5 includes a vertical tube 51 and a semicircular tube 52 fixed to the bottom of the vertical tube 51 and having a downward opening, the third rod section 47 is a hollow tube, and the vertical tube 51 penetrates into the third rod section 47 and is fixed by using a jackscrew. The top of the third pole section 47 is provided with an inlet opening for an external water pipe to enter for connection with the vertical pipe 51, or the top of the vertical pipe 51 passes out of the third pole section 47, the passing-out end being connected with the external water pipe.
The semicircular tube 52 communicates with the vertical tube 51, the semicircular tube 52 is used for covering the outside of the conductor 6, and two ends of the semicircular tube 52 form water outlet ends. And, the both ends of semicircle pipe 52 are fixed with outlet pipe 53 that extends along left and right directions respectively, and outlet pipe 53 communicates with semicircle pipe 52, and both connected position is located the middle part of outlet pipe 53. Three nozzles 54 are arranged on each water outlet pipe 53 at intervals along the left-right direction, and the nozzles 54 on the two water outlet pipes are correspondingly arranged front and back, so that the cleaning effect can be improved, and the reverse impact force of high-pressure water in the cleaning process can be eliminated.
The working principle of the GIS conductor automatic cleaning device in the invention is as follows:
when the conductor cleaning device is used, a proper number of movable supporting frames 11 are selected according to the length of the conductor 6 to be cleaned and moved into position, then the conductor 6 is hoisted to the conductor supporting rotating mechanism through a workshop crane, and the spray head 5 is adjusted to one end of the conductor 6 through the spray head displacement mechanism. And starting a high-pressure cleaning pump connected with an external water pipe, then starting a rotary driving motor 8 to drive a conductor 6 to rotate at a constant speed, and starting a displacement driving motor 3 to drive a spray head 5 to advance and retreat at a constant speed along the axial direction of the conductor 6, so that the automatic cleaning of the outer surface of the conductor can be completed.
Due to the adoption of the semicircular tube design, the nozzles are arranged in a front-back opposite mode in the 180-degree direction, the reaction forces of high-pressure water sprayed by the nozzles are offset, and the reverse impact force of the high-pressure water is eliminated. In addition, because the spray head is mechanically clamped, the spray head does not need to be held by hand, a worker can clean the surface of the conductor by adopting higher pressure, the worker only needs to start equipment before cleaning, close the equipment after cleaning, and cooperate with a high-pressure cleaning pump to automatically clean the outer surface of the conductor by using 50MPa high-pressure water, so that the residual metal foreign matters on the surface of the conductor are thoroughly removed, a better cleaning effect is realized, and the problems of poor manual cleaning effect, poor quality stability, high labor intensity and low working efficiency are solved.
In other embodiments of the GIS conductor automatic cleaning device, no universal shaft may be disposed at two ends of the transmission shaft; or, the driving wheel can be only one, and at the moment, only one transmission shaft is arranged between the output end of the rotary driving motor and the driving wheel; alternatively, the rotation driving motor and the driving wheel can be driven by a gear or a chain.
In other embodiments of the GIS conductor automatic cleaning device, the support frames may be fixed support frames, excluding movable support frames.
In other embodiments of the GIS conductor automatic cleaning device, there may be only two or more nozzles arranged on the water outlet pipe; the two ends of the semicircular tube can be directly connected with the nozzles, and only two nozzles are arranged at the moment.
In other embodiments of the GIS conductor automatic cleaning device, the spray head may also include only a vertical pipe, and the bottom of the vertical pipe is directly provided with a nozzle.
In other embodiments of the GIS conductor automatic cleaning device, the second pole segment may also extend rearward; or, the connecting rod connected to the bottom of the fixing plate is not Z-shaped, but L-shaped, and comprises a transverse rod section extending forwards or backwards and a vertical rod section connected with the transverse rod section and extending downwards, and the spray head is fixedly connected with the vertical rod section; alternatively, the connecting rod may not be L-shaped, but only comprise vertical rod segments.
In other embodiments of the GIS conductor automatic cleaning device, the displacement driving device comprises a displacement driving motor and a screw nut mechanism in transmission fit with the displacement driving motor, and the spray head fixing device is a part of the screw nut mechanism; or the displacement driving device comprises a displacement driving motor and a driving gear in transmission fit with the displacement driving motor, the spray head fixing device comprises a rack meshed with the driving gear, and the rack is driven by the driving gear to linearly move, so that the spray head fixing device moves left and right.
In other embodiments of the GIS conductor automatic cleaning device, the guide wheel may include only the first guide wheel whose rotation axis extends in the front-rear direction.
In other embodiments of the GIS conductor automatic cleaning device, the guide rail is not made of square tubes, for example, the guide rail may be solid, and a guide groove for guiding movement of the guide wheel is machined on the guide rail.
In other embodiments of the GIS conductor automatic cleaning device, the nozzle fixing device may include a fixing block, where the fixing block is mounted on the guide rail in a guiding manner through a dovetail groove structure or a T-shaped groove structure.
In other embodiments of the GIS conductor automatic cleaning device, the rear support wheel may be selected as the drive wheel.
The above description is only a preferred embodiment of the present invention, and the patent protection scope of the present invention is defined by the claims, and all equivalent structural changes made by the specification and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. GIS conductor self-cleaning device, characterized by comprising:
a conductor support rotation mechanism for supporting and rotating the conductor;
the spray head displacement mechanism comprises a spray head, wherein the spray head is used for moving along the extending direction of the conductor and spraying water to clean the conductor, and the moving direction of the spray head is defined as the left-right direction;
wherein, conductor support rotary mechanism includes:
a support frame;
the support wheel sets are arranged at the top of the support frame, at least two groups of support wheel sets are arranged at intervals along the left-right direction, each support wheel set comprises two front support wheels and rear support wheels which are arranged front and back, the rotation axes of the front support wheels and the rear support wheels extend along the left-right direction, and at least one front support wheel or rear support wheel is a driving wheel;
the rotary driving device is in transmission connection with the driving wheel so as to drive the driving wheel to rotate;
wherein, shower nozzle displacement mechanism still includes:
a left column and a right column;
the guide rail is fixed at the top ends of the two upright posts, and the extending direction of the guide rail is the left-right direction;
the spray head fixing device is used for fixing the spray head and is arranged on the guide rail in a guiding and moving manner along the left-right direction;
the displacement driving device is in transmission connection with the spray head fixing device so as to drive the spray head fixing device to move left and right along the guide rail;
the spray head comprises a vertical pipe and a semicircular pipe which is fixed at the bottom of the vertical pipe and is downward in opening, the semicircular pipe is communicated with the vertical pipe, the semicircular pipe is used for being covered outside a conductor, and two ends of the semicircular pipe form water outlet ends;
the two ends of the semicircular pipe are respectively fixed with water outlet pipes extending along the left-right direction, the water outlet pipes are communicated with the semicircular pipe, at least two nozzles are arranged on each water outlet pipe at intervals along the left-right direction, the nozzles on the two water outlet pipes are correspondingly arranged front and back, and the nozzles are opposite front and back in the 180-degree direction.
2. The GIS conductor automatic cleaning device according to claim 1, wherein the guide rail is made of a square tube, an opening extending in a left-right direction is provided on a bottom wall of the square tube, the shower head fixing device comprises a fixing plate and a guide wheel rotatably mounted on the fixing plate, the fixing plate penetrates through the opening and moves left and right in the opening, and the guide wheel is in rolling contact with the square tube.
3. The GIS conductor automatic cleaning device according to claim 2, wherein the guide wheels include a first guide wheel having a rotation axis extending in a front-rear direction and a second guide wheel having a rotation axis extending in a top-bottom direction, at least two of the first guide wheel and the second guide wheel are disposed right-left, the first guide wheel is located above the second guide wheel, the first guide wheel is in rolling contact with a bottom inner wall of the square tube, and the second guide wheel is in rolling contact with front-rear side walls of the opening.
4. A GIS conductor automatic cleaning device according to claim 2 or 3, wherein the displacement driving device comprises a displacement driving motor and a transmission belt in transmission fit with an output end of the displacement driving motor, the transmission belt penetrates through the square tube, and the fixing plate is connected to the transmission belt so as to be driven by the transmission belt to move left and right.
5. A GIS conductor automatic cleaning device according to claim 2 or 3, wherein the shower head fixing device further comprises a connecting rod connected to the bottom of the fixing plate, the connecting rod is in a zigzag shape, the connecting rod comprises a first rod section connected to the bottom of the fixing plate and extending downwards, a second rod section connected to the first rod section and extending forwards or backwards, a third rod section connected to the second rod section and extending downwards, and the shower head is fixedly connected with the third rod section.
6. A GIS conductor automatic cleaning device according to any one of claims 1 to 3, wherein the nozzle fixing device comprises an L-shaped connecting rod, the connecting rod comprises a transverse rod section extending forwards or backwards, a vertical rod section connected with the transverse rod section and extending downwards, and the nozzle is fixedly connected with the vertical rod section.
7. The GIS conductor automatic cleaning device according to any one of claims 1 to 3, wherein the support frame comprises a fixed support frame and a movable support frame, the fixed support frame is used for being fixed on the ground, a movable roller is arranged at the bottom of the movable support frame, the support wheel set comprises a fixed support wheel set installed on the fixed support frame and a movable support wheel set installed on the movable support frame, and a front support wheel or a rear support wheel in the fixed support wheel set is a driving wheel.
8. The automatic cleaning device for GIS conductors according to claim 7, wherein the rotary driving device comprises a rotary driving motor, motor supports are arranged below the rotary driving motor, at least two driving wheels are arranged, the output ends of the rotary driving motor are in transmission connection with the driving wheels and the adjacent driving wheels through transmission shafts respectively, and universal shafts are arranged at two ends of each transmission shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191768.3A CN114447823B (en) | 2020-10-30 | 2020-10-30 | GIS conductor self-cleaning device |
| PCT/CN2021/113045 WO2022088859A1 (en) | 2020-10-30 | 2021-08-17 | Automatic cleaning device for gis conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011191768.3A CN114447823B (en) | 2020-10-30 | 2020-10-30 | GIS conductor self-cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114447823A CN114447823A (en) | 2022-05-06 |
| CN114447823B true CN114447823B (en) | 2023-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011191768.3A Active CN114447823B (en) | 2020-10-30 | 2020-10-30 | GIS conductor self-cleaning device |
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| WO (1) | WO2022088859A1 (en) |
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| CN114934882B (en) * | 2022-06-13 | 2024-01-23 | 保定天泰电力科技有限公司 | Full-automatic cleaning device for fan tower drum |
| CN114798573B (en) * | 2022-06-27 | 2022-09-13 | 冰轮环境技术股份有限公司 | Intelligent unit for cleaning and processing workpieces |
| CN115283329A (en) * | 2022-07-11 | 2022-11-04 | 国网湖北省电力有限公司直流公司 | Can dismantle female full self-cleaning device of GIS pipe |
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| CN115431181B (en) * | 2022-10-25 | 2023-03-24 | 浙江工业大学 | Outer wall cleaning device for continuously conveying stainless steel pipes |
| CN116146151A (en) * | 2023-03-14 | 2023-05-23 | 北京化工大学 | Intelligent device for smearing oil on drill rod and full-automatic intelligent drilling platform system thereof |
| CN116967192B (en) * | 2023-09-25 | 2023-12-26 | 江苏荣旭机械有限公司 | Motor rotor cleaning device |
| CN117324327B (en) * | 2023-11-28 | 2024-02-13 | 新乡市龙锦精密铝管科技有限公司 | Automatic cleaning device for outer arc surface of large-diameter aluminum pipe |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573145A (en) * | 2012-07-19 | 2014-02-12 | 南京九竹科技实业有限公司 | Sliding guiding device |
| CN203477067U (en) * | 2013-08-06 | 2014-03-12 | 江西探索集团有限公司 | Combined structure of C-shaped guide rail sliding brackets |
| CN106694478A (en) * | 2017-03-27 | 2017-05-24 | 瞿忠保 | Cleaning device for metal pipe |
| CN207006987U (en) * | 2017-07-27 | 2018-02-13 | 衡水英利新能源有限公司 | Boiler tube cleaning device |
| CN109454564A (en) * | 2018-10-30 | 2019-03-12 | 安徽华星智能停车设备有限公司 | The derusting maintenance of equipment of steel construction parking apparatus |
| CN109973775A (en) * | 2019-04-30 | 2019-07-05 | 国网北京市电力公司 | A kind of GIS device conductor cleaning support equipment |
| CN209287905U (en) * | 2018-12-19 | 2019-08-23 | 臧华磊 | A kind of chemical experiment demonstration measuring cup auxiliary cleaner |
| CN209439082U (en) * | 2018-12-03 | 2019-09-27 | 河南森源重工有限公司 | A kind of spray head reciprocating device and the cleaning equipment using the mechanism |
| CN209439089U (en) * | 2018-12-21 | 2019-09-27 | 贵州电网有限责任公司 | The cleaning device that can be arbitrarily moved in vertical plane |
| CN209736893U (en) * | 2019-04-15 | 2019-12-06 | 冰轮环境技术股份有限公司 | Welding tool for pipe box |
| CN110789032A (en) * | 2019-10-09 | 2020-02-14 | 南通佳润精密科技有限公司 | Sliding block assembly for arc-shaped guide rail with internal rack |
| CN210358275U (en) * | 2019-06-20 | 2020-04-21 | 河南森源重工有限公司 | Cleaning device |
| KR20200084658A (en) * | 2019-01-03 | 2020-07-13 | 김민태 | Switchboard automatic cleaning system |
| CN111617992A (en) * | 2020-05-26 | 2020-09-04 | 马良荣 | Wire pole advertisement paper cleaning device for municipal administration |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369049A (en) * | 2016-10-21 | 2017-02-01 | 佛山市莱优琳五金制品有限公司 | Linear roller sliding rail structure |
| CN206643094U (en) * | 2017-03-27 | 2017-11-17 | 瞿忠保 | A kind of metal can washing apparatus |
| CN108927367A (en) * | 2018-07-12 | 2018-12-04 | 合肥工业大学 | The high-pressure jet cleaning device remanufactured for medium-and-large-sized metallurgical roller class part |
| CN111203416A (en) * | 2019-12-30 | 2020-05-29 | 江苏恒高电气制造有限公司 | Be used for self-propelled GIL, GIS casing inner chamber belt cleaning device |
-
2020
- 2020-10-30 CN CN202011191768.3A patent/CN114447823B/en active Active
-
2021
- 2021-08-17 WO PCT/CN2021/113045 patent/WO2022088859A1/en active Application Filing
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103573145A (en) * | 2012-07-19 | 2014-02-12 | 南京九竹科技实业有限公司 | Sliding guiding device |
| CN203477067U (en) * | 2013-08-06 | 2014-03-12 | 江西探索集团有限公司 | Combined structure of C-shaped guide rail sliding brackets |
| CN106694478A (en) * | 2017-03-27 | 2017-05-24 | 瞿忠保 | Cleaning device for metal pipe |
| CN207006987U (en) * | 2017-07-27 | 2018-02-13 | 衡水英利新能源有限公司 | Boiler tube cleaning device |
| CN109454564A (en) * | 2018-10-30 | 2019-03-12 | 安徽华星智能停车设备有限公司 | The derusting maintenance of equipment of steel construction parking apparatus |
| CN209439082U (en) * | 2018-12-03 | 2019-09-27 | 河南森源重工有限公司 | A kind of spray head reciprocating device and the cleaning equipment using the mechanism |
| CN209287905U (en) * | 2018-12-19 | 2019-08-23 | 臧华磊 | A kind of chemical experiment demonstration measuring cup auxiliary cleaner |
| CN209439089U (en) * | 2018-12-21 | 2019-09-27 | 贵州电网有限责任公司 | The cleaning device that can be arbitrarily moved in vertical plane |
| KR20200084658A (en) * | 2019-01-03 | 2020-07-13 | 김민태 | Switchboard automatic cleaning system |
| CN209736893U (en) * | 2019-04-15 | 2019-12-06 | 冰轮环境技术股份有限公司 | Welding tool for pipe box |
| CN109973775A (en) * | 2019-04-30 | 2019-07-05 | 国网北京市电力公司 | A kind of GIS device conductor cleaning support equipment |
| CN210358275U (en) * | 2019-06-20 | 2020-04-21 | 河南森源重工有限公司 | Cleaning device |
| CN110789032A (en) * | 2019-10-09 | 2020-02-14 | 南通佳润精密科技有限公司 | Sliding block assembly for arc-shaped guide rail with internal rack |
| CN111617992A (en) * | 2020-05-26 | 2020-09-04 | 马良荣 | Wire pole advertisement paper cleaning device for municipal administration |
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| CN114447823A (en) | 2022-05-06 |
| WO2022088859A1 (en) | 2022-05-05 |
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