CN114904819B - Handheld insulator cleaning machine and cleaning method - Google Patents
Handheld insulator cleaning machine and cleaning method Download PDFInfo
- Publication number
- CN114904819B CN114904819B CN202210343542.3A CN202210343542A CN114904819B CN 114904819 B CN114904819 B CN 114904819B CN 202210343542 A CN202210343542 A CN 202210343542A CN 114904819 B CN114904819 B CN 114904819B
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- rings
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- 238000004140 cleaning Methods 0.000 title claims abstract description 108
- 239000012212 insulator Substances 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 10
- 241001417527 Pempheridae Species 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000010408 sweeping Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000002000 scavenging effect Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Images
Classifications
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- B08B1/32—
-
- B08B1/12—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Abstract
The invention discloses a hand-held insulator cleaning machine and a cleaning method, comprising the following steps: the two cleaning semi-rings, the corrugated pipe, the supporting part and the holding part which form a circular ring are oppositely arranged; one end swing joint of two cleaning semi-rings, one end that cleans the semi-ring stretches into in the bellows from the one end of bellows, the other end that cleans the semi-ring stretches into in the bellows from the other end of bellows, the other end that two cleaning semi-rings respectively connects one end of a connecting rod, the other end of two connecting rods stretches into in the cavity of supporting part from the one end of supporting part, a gear is respectively connected to the other end of two connecting rods, the rotatable cover of gear is established in first pivot, the both ends of first pivot are connected with two inside walls of supporting part, the centre of two gears is provided with the rack, be provided with drive mechanism in the cavity of supporting part, drive mechanism connects the one end of rack with the drive rack removal, the inner ring face that cleans the semi-ring is provided with the brush that cleans, the one end of gripping part is connected to the other end of supporting part. The cleaning machine is portable and has good cleaning effect.
Description
Technical Field
The invention relates to the technical field of insulator cleaning, in particular to a handheld insulator cleaning machine and a cleaning method.
Background
Insulators are a special insulating control for increasing the creepage distance and are usually made of ceramic or glass. In a high-voltage circuit, the mechanical strength of the surface layer of the glass insulator is high, cracks are not easy to occur on the surface of the glass insulator, the electrical strength of the glass is generally kept unchanged during the whole operation period, and the aging process of the glass insulator is much slower than that of porcelain, so that the use proportion of the toughened glass insulator in the whole circuit insulator is larger and larger. In the actual use process, the surfaces of the insulators can be increased along with time, dust or some other types of dirt can be attached to the surfaces, so that the creepage distance is reduced, the normal operation of a circuit is endangered, and cleaning the insulators regularly is an indispensable measure for circuit maintenance. The main cleaning modes of the insulator of the power transmission line are as follows: 1. for plain areas, the insulator is generally manually put on a tower to the position of the insulator, and the insulator is directly cleaned by using rags or wire gloves or is washed by using special equipment-a water spraying vehicle; 2. for mountain areas, because special equipment, namely a water spraying vehicle, is difficult to reach, manual tower loading is mostly adopted to the position of an insulator, and the insulator is directly cleaned by using rags or wire gloves or is flushed by using a helicopter. The special equipment, namely the water spraying vehicle, adopts a water flushing mode, so that the working efficiency is higher, but the cost is high and the working area is very limited; the special equipment-helicopter flushing mode has higher working efficiency, but can be generally performed only in good weather and even air flow environment, and has high cost.
Disclosure of Invention
The embodiment of the invention provides a handheld insulator cleaning machine and a cleaning method, which are used for solving the problems that the mode of cleaning an insulator in the prior art is high in cost and limited by regions, environments and the like.
In a first aspect, there is provided a hand-held insulator sweeper comprising: the two cleaning semi-rings, the corrugated pipe, the supporting part and the holding part which form a circular ring are oppositely arranged; one end of each cleaning semi-ring is movably connected, one end of each cleaning semi-ring extends into the corrugated pipe from one end of the corrugated pipe, the other end of each cleaning semi-ring extends into the corrugated pipe from the other end of the corrugated pipe, the other ends of the two cleaning semi-rings are respectively connected with one end of a connecting rod, the other ends of the two connecting rods extend into the cavity of the supporting part from one end of the supporting part, the other ends of the two connecting rods are respectively connected with a gear, each gear is rotatably sleeved on each first rotating shaft, two ends of each first rotating shaft are fixedly connected with two opposite inner side walls of the supporting part, racks which are in meshed connection with the two gears are arranged in the middle of each gear, a transmission mechanism is further arranged in the cavity of the supporting part, one end of each rack is connected with the drive rack to move close to or far away from one end of the supporting part, a plurality of cleaning brushes are uniformly arranged on the inner ring surface of each cleaning semi-ring, and the other end of each supporting part is connected with one end of the holding part.
Further: the cleaning semi-rings are of hollow structures, the outer diameter of one cleaning semi-ring is smaller than the inner diameter of the other cleaning semi-ring, a plurality of openings are uniformly formed in the outer side wall of one end of one cleaning semi-ring at intervals, one end of an elastic piece is fixedly arranged in each opening, and the other end of the elastic piece is connected with a first limiting ball; a plurality of second limiting balls are uniformly arranged on the inner side wall of one end of the other cleaning semi-ring at intervals corresponding to the opening; when one end of one cleaning semi-ring is inserted into one end of the other cleaning semi-ring, the second limiting ball can apply force to the first limiting ball to enable the first limiting ball to move into the opening, and when the opening moves to a position opposite to the position between the two second limiting balls, the first limiting ball can be moved out of the opening under the action of the elasticity of the elastic piece and is embedded between the two second limiting balls.
Further, the hand-held insulator sweeper further comprises: the limiting ring is fixedly arranged on the end face of one end of the supporting part, the two cleaning semi-rings are positioned in the ring of the limiting ring, a notch is formed in the joint of the limiting ring and the supporting part so that the two connecting rods penetrate through the notch to be respectively connected with the two cleaning semi-rings, and the radius of the limiting ring is larger than the maximum radius of the ring formed by the two cleaning semi-rings.
Further: the end face of one end of the supporting part is provided with a nozzle, the air outlet of the nozzle faces the notch, and the air inlet of the nozzle can be communicated with an external air pump.
Further, the hand-held insulator sweeper further comprises: the anti-escape cover is detachably arranged on one surface of the limiting circular ring, and a through hole for the insulator to pass through is formed in the cover bottom of the anti-escape cover.
Further: each cleaning semi-ring is provided with a plurality of mounting openings at intervals uniformly, a first motor is fixedly arranged in the cleaning semi-ring corresponding to each mounting opening, each cleaning brush is mounted at each mounting opening, and an output shaft of each first motor is connected with each cleaning brush.
Further: the end face of the other end of the supporting part is provided with a groove, the groove is penetrated through by a second rotating shaft, two ends of the second rotating shaft are respectively and rotatably connected with two opposite side walls of the supporting part, one end of the second rotating shaft extends out of one side wall of the supporting part and is connected with a knob, the knob is provided with a self-locking assembly capable of locking the knob, and one end of the holding part extends into the groove and is fixedly sleeved on the second rotating shaft.
Further, the transmission mechanism includes: the driving gear is rotatably sleeved on an output shaft of the second motor, the driving gear is meshed with the driven gear, the driven gear is fixedly sleeved on the transmission rod, one end of the transmission rod is connected with one end of the screw rod, the inner side wall of the loop rod is provided with threads, the other end of the screw rod stretches into one end of the loop rod and is meshed with the loop rod, and the other end of the loop rod is connected with one end of the rack.
In a second aspect, there is provided an insulator cleaning method comprising: the insulator is cleaned using a hand-held insulator cleaner as described in the first aspect embodiment.
Therefore, the embodiment of the invention can clean dust and dirt adhered to the surface of the insulator and the groove surface, can be carried by hand-held operation, has flexible and convenient use, good cleaning effect and high efficiency, is not limited in use condition, has wide application range, is convenient for power grid maintenance personnel to efficiently clean the insulator, and has higher practical and popularization values.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments of the present invention will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a front view of a hand-held insulator sweeper according to an embodiment of the present invention;
FIG. 2 is a schematic side view of a hand-held insulator sweeper according to an embodiment of the present invention;
FIG. 3 is an enlarged view at FIG. 1A;
FIG. 4 is an enlarged view at FIG. 2B;
FIG. 5 is a schematic diagram of a transmission mechanism of a hand-held insulator sweeper according to an embodiment of the present invention;
FIG. 6 is a schematic circuit diagram of an indicator light of a hand-held insulator sweeper according to an embodiment of the present invention;
fig. 7 is a circuit schematic of a rechargeable battery of a hand-held insulator sweeper according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention discloses a handheld insulator sweeper. As shown in fig. 1 to 7, the hand-held insulator sweeper includes: two opposite cleaning semi-rings 1, a supporting part 2 and a holding part 3 which form a circular ring. One ends of the two cleaning semi-rings 1 are movably connected. The other ends of the two cleaning semi-rings 1 are respectively connected with one end of a connecting rod 4. The other ends of the two connecting rods 4 extend into the cavity of the supporting part 2 from one end of the supporting part 2. The other ends of the two connecting rods 4 are respectively connected with a gear 5. For example, it may be attached to the surface of the teeth of the gear wheel 5. Each gear 5 is rotatably sleeved on each first rotating shaft 6. The two ends of each first rotating shaft 6 are fixedly connected with the two opposite inner side walls of the supporting part 2. A rack 7 which is in meshed connection with both the gears 5 is arranged in the middle of the two gears 5. It will be appreciated that the gear 5, the first shaft 6 and the rack 7 are all located within the cavity of the support 2. A transmission mechanism 8 is also arranged in the cavity of the supporting part 2. A transmission mechanism 8 is connected to one end of the rack 7 to drive the rack 7 to move toward or away from one end of the support 2. A plurality of cleaning brushes 9 are uniformly arranged on the inner annular surface of the cleaning semi-ring 1 at intervals. The other end of the support part 2 is connected with one end of the holding part 3.
When the transmission mechanism 8 drives the rack 7 to move, the rack 7 can drive the gear 5 to rotate. Taking fig. 1 as an example for illustration, when the rack 7 moves close to one end of the supporting portion 2, the left gear 5 rotates anticlockwise to drive the connecting rod 4 connected with the rack to rotate anticlockwise, the right gear 5 rotates clockwise to drive the connecting rod 4 connected with the rack to rotate clockwise, so that the two cleaning semi-rings 1 expand, the radius of a formed circular ring is larger, and a thicker insulator can be surrounded; on the contrary, when the rack 7 moves away from one end of the supporting part 2, the left gear 5 rotates clockwise to drive the connecting rod 4 connected with the rack 5 to rotate clockwise, and the right gear 5 rotates anticlockwise to drive the connecting rod 4 connected with the rack 5 to rotate anticlockwise, so that the two cleaning semi-rings 1 shrink, the radius of a formed ring is smaller, and the thinner insulator can be surrounded.
Preferably, the embodiment of the present invention further comprises the following structure to achieve the movable connection of the two cleaning half rings 1:
both cleaning half rings 1 are hollow. The outer diameter of one cleaning half ring 1 is smaller than the inner diameter of the other cleaning half ring 1. A plurality of openings are uniformly arranged on the outer side wall of one end of one cleaning semi-ring 1 at intervals, and one end of an elastic piece 10 is fixedly arranged in each opening. The other end of the elastic piece 10 is connected with a first limit ball 11. A plurality of second limiting balls 12 are uniformly arranged on the inner side wall of the corresponding opening at one end of the other cleaning semi-ring 1 at intervals. It should be understood that the inner side wall and the outer side wall of the cleaning half ring 1 according to the embodiment of the present invention refer to the inner surface and the outer surface of the side wall of the hollow structure of the cleaning half ring 1. When one end of one cleaning half ring 1 is inserted into one end of the other cleaning half ring 1, the second limiting ball 12 can apply force to the first limiting ball 11 to enable the first limiting ball 11 to move into the opening; when the opening moves to a position opposite to the position between the two second limiting balls 12, the first limiting ball 11 can be moved out of the opening and is movably embedded between the two second limiting balls 12 under the elastic force of the elastic piece 10.
Through the above-mentioned structural design, can realize two swing joint who cleans semi-ring 1 to be convenient for realize that two and clean semi-ring 1 expand or shrink along with gear 5's rotation, and can make two clean semi-ring 1 keep stable connection after two and clean semi-ring 1 and encircle the insulator.
The handheld insulator sweeper of the embodiment of the invention comprises: bellows 13. One end of one cleaning half ring 1 extends into the corrugated pipe 13 from one end of the corrugated pipe 13, and one end of the other cleaning half ring 1 extends into the corrugated pipe 13 from the other end of the corrugated pipe 13.
The bellows 13 has plasticity and can be stretched and compressed synchronously with the expansion or contraction of the two cleaning half rings 1. The joint of the two cleaning half rings 1 can be protected by the provision of the bellows 13.
Preferably, the hand-held insulator sweeper according to the embodiment of the present invention further includes: and a limit ring 14. The limit ring 14 is fixedly arranged on the end face of one end of the supporting part 2. The two cleaning half rings 1 are located in the ring of the limit ring 14. The connection part of the limiting ring 14 and the supporting part 2 is provided with a notch so that the two connecting rods 4 penetrate through the notch to be respectively connected with the two cleaning semi-rings 1. The radius of the limiting ring 14 is greater than the maximum radius of the ring formed by the two cleaning half rings 1, so that the expansion of the two cleaning half rings 1 is not limited.
Through the above-mentioned structural design, under this scavenging machine non-operating condition, spacing ring 14 can protect two scavenging semi-rings 1, prevents that external force from making two scavenging semi-rings 1 buckle the damage.
Preferably, the hand-held insulator sweeper according to the embodiment of the present invention further includes:
the end face of one end of the support portion 2 is provided with a nozzle 15. The outlet of the nozzle 15 is facing the gap. The air inlet of the nozzle 15 may be in communication with an external air pump, in particular via a pipe connection.
The air is injected through the nozzle 15, so that dirt adhered to the surface of the insulator can be quickly blown off, and the cleaning effect of the insulator is improved.
Preferably, the hand-held insulator sweeper according to the embodiment of the present invention further includes: a dissipation preventing cover 16. The anti-escape cover 16 is removably mounted on a surface of the confinement ring 14, which is referred to as the surface facing into the page in the example of FIG. 1. The bottom of the anti-escape cover 16 is provided with a through hole through which the insulator passes. Specifically, a plurality of clamping grooves 17 can be uniformly arranged on one surface of the limiting circular ring 14 at intervals, a plurality of buckles 18 which can be matched with the clamping grooves 17 are uniformly arranged on the edge of the anti-dissipation cover 16 at intervals, and each buckle 18 is buckled in each clamping groove 17, so that the detachable installation of the anti-dissipation cover 16 and the limiting circular ring 14 is realized.
Through the above-mentioned structural design's anti-escape cover 16, can alleviate the dust and fly upward in the course of the work, influence operational environment's health and operating personnel's health.
Preferably, the cleaning brush 9 of the embodiment of the present invention may be a spin-rotatable cleaning brush, so as to improve cleaning efficiency and cleaning effect. Specifically, a plurality of mounting openings are uniformly arranged on the inner annular surface of each cleaning semi-ring 1 at intervals. The inside of the cleaning semi-ring 1 is fixedly provided with a first motor corresponding to each mounting opening, and each cleaning brush 9 is mounted at each mounting opening. The output shaft of each first motor may be directly connected to each respective cleaning brush 9. The output shaft of each first motor may also be connected to each sweeper brush 9 by a drive shaft. It should be appreciated that a sealing ring may be provided at the mounting port to prevent dust from falling into the mounting port; in addition, the mounting opening can be provided with a damping ring to reduce adverse effects caused by vibration. In the cleaning process, the first motor is started to drive each cleaning brush 9 to spin for cleaning.
The first motor may be electrically connected to a first control switch 19 provided on the outer sidewall of the grip portion 3 through a circuit, so that the first motor is controlled to start and stop by the first control switch 19.
Furthermore, the first motor may be a variable frequency motor. The first motor can also be electrically connected with a speed regulating switch 20 arranged on the outer side wall of the holding part 3 through a circuit, so that the rotating speed of the first motor can be controlled through the speed regulating switch 20, and cleaning with different intensities can be performed.
Furthermore, the first motor may have an overload protection function. The first motor accessible circuit is connected with the pilot lamp 21 that sets up at the lateral wall of gripping portion 3 to when transshipping, start overload protection function, first motor stop work, and pilot lamp 21 scintillation is reported to the police, improves the security of using.
In particular, the transmission mechanism 8 may be of a structure commonly used in the art. The transmission mechanism of the embodiment of the invention preferably comprises: a second motor 801, a driving gear 802, a driven gear 803, a driving rod 804, a screw 805 and a sleeve rod 806. The second motor 801 is fixed in the cavity of the support 2. The driving gear 802 is rotatably sleeved on the output shaft of the second motor 801. The driving gear 802 is meshed with the driven gear 803, and the driven gear 803 is fixedly sleeved on the transmission rod 804. One end of the transmission rod 804 is connected to one end of the screw 805. The shank 806 is hollow. The inner side wall of the shank 806 is threaded. The other end of the screw 805 extends into one end of the rod 806 and engages the rod 806. The other end of the rod 806 is connected to one end of the rack 7.
Through the above structural design, the second motor 801 is started, the second motor 801 drives the driving gear 802 to rotate, the driving gear 802 drives the driven gear 803 to rotate, the driven gear 803 drives the driving rod 804 to rotate, the driving rod 804 drives the screw 805 to rotate, so that the engaged sleeve rod 806 moves along one end of the screw 805 close to the supporting part 2 or one end of the screw 805 far from the supporting part 2 along with different rotation directions of the screw 805, and the rack 7 is driven to correspondingly move.
The outer side wall of the supporting part 2 can be provided with a second control switch 22, and the second control switch 22 is electrically connected with the second motor 801, so that the second motor 801 can be controlled to start, stop and rotate positively and negatively through the second control switch 22. For example, the second control switch 22 is in the off state at the intermediate position, when the second control switch 22 is moved in one direction, the second motor 801 is started to expand the ring formed by the two cleaning half rings 1, and when the second control switch 22 is moved in the opposite direction, the second motor 801 is started to contract the ring formed by the two cleaning half rings 1.
Preferably, the embodiment of the present invention may further include the following structure:
the end face of the other end of the support portion 2 is provided with a groove. The second rotating shaft 23 penetrates through the groove, and two ends of the second rotating shaft 23 are respectively rotatably connected with two opposite side walls of the supporting part 2. Taking fig. 1 as an example, the opposite side walls are opposite side walls perpendicular to the page. One end of the second rotating shaft 23 extends out of one side wall of the supporting portion 2 and is connected to the knob 24. Knob 24 has a self-locking assembly that locks knob 24. One end of the holding part 3 extends into the groove and is fixedly sleeved on the second rotating shaft 23.
Through the above-mentioned structural design, the gripping portion 3 can rotate along with the second rotating shaft 23, so that the gripping portion 3 can be folded, thereby reducing the volume of the whole cleaning machine and being convenient for accommodating the cleaning machine. The self-locking assembly through the knob 24 can be locked after the grip portion 3 is rotated to a proper angle, so that the grip portion 3 can not be rotated any more. For example, when in use, the grip portion 3 is locked by the self-locking assembly of the knob 24 after being rotated to be in line with the support portion 2. The knob 24 with the self-locking assembly may be any conventional suitable product, for example, according to the technical scheme described in chinese patent publication CN200910189304.6, the supporting portion 2 in the embodiment of the present invention corresponds to the housing disclosed in CN200910189304.6, the second rotating shaft 23 corresponds to the connecting rod disclosed in CN200910189304.6, the knob 24 corresponds to the knob disclosed in CN200910189304.6, and the self-locking assembly corresponds to the assembly with the self-locking function by cooperation of the spring, the bump, the locking piece and the like disclosed in CN 200910189304.6.
Preferably, the embodiment of the present invention may further include the following structure:
a display 25 is provided on the outer side wall of the grip portion 3. The relevant cleaning information can be fed back in real time via the display 25.
Preferably, the embodiment of the present invention may further include the following structure:
the outer side wall of the support 2 may be provided with a power interface 26 which is electrically connectable to all the components of the sweeper which require electricity in order to power the entire sweeper by an external power source.
In addition, the sweeper can be powered by a battery, so that the sweeper is more portable. Specifically, the rechargeable battery 27 is disposed in the cavity of the supporting portion 2 and can be electrically connected to all components of the sweeper that require electricity. The rechargeable battery 27 can be charged by a wired charging mode, and the rechargeable battery 27 can be charged by connecting a charging wire through the power interface 26. The rechargeable battery 27 may also be charged wirelessly.
Preferably, the embodiment of the present invention may further include the following structure:
an anti-slip sleeve 28 can be sleeved at the other end of the holding part 3. The anti-slip sleeve 28 has a texture on its surface for anti-slip, which is advantageous in avoiding slipping during gripping, which could result in the sweeper falling from the hand.
The embodiment of the invention also discloses an insulator cleaning method, which comprises the following steps: the insulators were cleaned using the hand-held insulator cleaner described in the above embodiments.
Specifically, during the use, two clean semi-rings 1 encircle the insulator in the ring that two clean semi-rings 1 are constituteed, adjust two through drive mechanism 8 and clean semi-rings 1 action, make two clean the brush 9 butt insulator surface on the semi-rings 1 to make the brush 9 clean the insulator.
In summary, the embodiment of the invention can clean dust and dirt adhered to the surface of the insulator and the groove surface, can be carried by hand-held operation, has flexible and convenient use, good cleaning effect and high efficiency, is not limited in use condition, has wide application range, is convenient for power grid maintenance personnel to efficiently clean the insulator, and has higher practical and popularization values.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (6)
1. A hand-held insulator sweeper, comprising: the two cleaning semi-rings, the corrugated pipe, the supporting part and the holding part which form a circular ring are oppositely arranged; one end of each cleaning semi-ring extends into the corrugated pipe from one end of the corrugated pipe, one end of the other cleaning semi-ring extends into the corrugated pipe from the other end of the corrugated pipe, the other ends of the two cleaning semi-rings are respectively connected with one end of a connecting rod, the other ends of the two connecting rods extend into the cavity of the supporting part from one end of the supporting part, the other ends of the two connecting rods are respectively connected with a gear, each gear is rotatably sleeved on each first rotating shaft, two ends of each first rotating shaft are fixedly connected with two opposite inner side walls of the supporting part, racks which are in meshed connection with the two gears are arranged between the two gears, a transmission mechanism is further arranged in the cavity of the supporting part, the transmission mechanism is connected with one end of the racks to drive the racks to move close to or far away from one end of the supporting part, a plurality of cleaning brushes are uniformly arranged on the inner ring surface of the cleaning semi-rings at intervals, and the other end of the supporting part is connected with one end of the holding part;
the cleaning semi-rings are of hollow structures, the outer diameter of one cleaning semi-ring is smaller than the inner diameter of the other cleaning semi-ring, a plurality of openings are uniformly formed in the outer side wall of one end of one cleaning semi-ring at intervals, one end of an elastic piece is fixedly arranged in each opening, and the other end of the elastic piece is connected with a first limiting ball; a plurality of second limiting balls are uniformly arranged on the inner side wall of one end of the other cleaning semi-ring at intervals corresponding to the opening; when one end of one cleaning semi-ring is inserted into one end of the other cleaning semi-ring, the second limiting ball can apply force to the first limiting ball to enable the first limiting ball to move into the opening, and when the opening moves to a position opposite to the position between the two second limiting balls, the first limiting ball can be moved out of the opening under the action of the elasticity of the elastic piece and is embedded between the two second limiting balls;
further comprises: the limiting ring is fixedly arranged on the end face of one end of the supporting part, the two cleaning semi-rings are positioned in the limiting ring, a notch is formed in the joint of the limiting ring and the supporting part so that the two connecting rods penetrate through the notch to be respectively connected with the two cleaning semi-rings, and the radius of the limiting ring is larger than the maximum radius of the ring formed by the two cleaning semi-rings;
the anti-escape cover is detachably arranged on one surface of the limiting circular ring, and a through hole for the insulator to pass through is formed in the cover bottom of the anti-escape cover.
2. The hand-held insulator sweeper of claim 1, wherein: the end face of one end of the supporting part is provided with a nozzle, the air outlet of the nozzle faces the notch, and the air inlet of the nozzle can be communicated with an external air pump.
3. The hand-held insulator sweeper of claim 1, wherein: each cleaning semi-ring is provided with a plurality of mounting openings at intervals uniformly, a first motor is fixedly arranged in the cleaning semi-ring corresponding to each mounting opening, each cleaning brush is mounted at each mounting opening, and an output shaft of each first motor is connected with each cleaning brush.
4. The hand-held insulator sweeper of claim 1, wherein: the end face of the other end of the supporting part is provided with a groove, the groove is penetrated through by a second rotating shaft, two ends of the second rotating shaft are respectively and rotatably connected with two opposite side walls of the supporting part, one end of the second rotating shaft extends out of one side wall of the supporting part and is connected with a knob, the knob is provided with a self-locking assembly capable of locking the knob, and one end of the holding part extends into the groove and is fixedly sleeved on the second rotating shaft.
5. The hand-held insulator sweeper of claim 1 wherein the transmission mechanism comprises: the driving gear is rotatably sleeved on an output shaft of the second motor, the driving gear is meshed with the driven gear, the driven gear is fixedly sleeved on the transmission rod, one end of the transmission rod is connected with one end of the screw rod, the inner side wall of the loop rod is provided with threads, the other end of the screw rod stretches into one end of the loop rod and is meshed with the loop rod, and the other end of the loop rod is connected with one end of the rack.
6. An insulator cleaning method, comprising: use of a hand-held insulator sweeper according to any of claims 1-5 for sweeping insulators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210343542.3A CN114904819B (en) | 2022-04-02 | 2022-04-02 | Handheld insulator cleaning machine and cleaning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210343542.3A CN114904819B (en) | 2022-04-02 | 2022-04-02 | Handheld insulator cleaning machine and cleaning method |
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| Publication Number | Publication Date |
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| CN114904819A CN114904819A (en) | 2022-08-16 |
| CN114904819B true CN114904819B (en) | 2023-05-12 |
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| CN202210343542.3A Active CN114904819B (en) | 2022-04-02 | 2022-04-02 | Handheld insulator cleaning machine and cleaning method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB433712A (en) * | 1934-02-16 | 1935-08-16 | Croydon Cable Works Ltd | Means for cleaning electric insulators |
| JP3884656B2 (en) * | 2002-01-25 | 2007-02-21 | 株式会社天禄商会 | Insulator cleaning equipment |
| CN103567168B (en) * | 2013-11-22 | 2015-11-04 | 国网山东省电力公司潍坊供电公司 | Exempt from insulator automatic scrubber of ascending a height |
| CN204411548U (en) * | 2015-01-20 | 2015-06-24 | 郭祥旭 | A kind of fire hose of conveniently moving |
| CN108421745A (en) * | 2018-05-18 | 2018-08-21 | 湖北西塞山发电有限公司 | It is a kind of to integrate the high-voltage support pillar type insulator cleaning device for cleaning and gathering dust |
| CN208792783U (en) * | 2018-07-27 | 2019-04-26 | 四川汇友建设工程有限公司 | A kind of concrete spreader cushioning support-saddle |
| CN209089815U (en) * | 2018-08-18 | 2019-07-12 | 路良宽 | It is a kind of to facilitate the fixed flour mixer with transport |
| CN209286041U (en) * | 2018-08-28 | 2019-08-23 | 中国人民解放军第四军医大学 | A kind of Multifunctional gynecological check device |
| CN209205893U (en) * | 2018-11-23 | 2019-08-06 | 山东瑞泰玻璃绝缘子有限公司 | A kind of glass insulator cleaning device |
| CN210177502U (en) * | 2019-06-02 | 2020-03-24 | 泰州市恒瑞管桩有限公司 | Prestressed concrete tubular pile locking type mechanical quick joint |
| CN211802786U (en) * | 2020-02-28 | 2020-10-30 | 陕西省地方电力(集团)有限公司延安供电分公司 | Handheld insulator cleaning machine |
| CN212525084U (en) * | 2020-03-31 | 2021-02-12 | 国网河南省电力公司西峡县供电公司 | Insulator cleaning device |
| CN112044835A (en) * | 2020-08-27 | 2020-12-08 | 国网河南省电力公司西峡县供电公司 | Power transmission line insulator cleaning robot and method |
| CN213558535U (en) * | 2020-10-22 | 2021-06-29 | 江苏锐特自控科技有限公司 | Quick pulling and inserting structure of balance wheel unit |
| CN215181115U (en) * | 2020-12-09 | 2021-12-14 | 成都瑞轩实业有限公司 | Supporting device for optical instrument |
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2022
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