Glass insulator cleaning equipment

Abstract

The invention provides glass insulator cleaning equipment which comprises a mounting seat and two moving seats, the two moving seats are slidably mounted at the bottom of the mounting seat, the distance between the two moving seats can be adjusted, and cleaning sponges are mounted on the opposite sides of the two moving seats. The cleaning device can effectively wipe and clean insulators of different dead angle positions and different specifications, dust and impurities on the surface of the cleaning sponge are scraped off through rotation of the scraping blade, and therefore the cleaning effect on the subsequent insulators is guaranteed; air can be exhausted through a plurality of second exhaust holes in the periphery of a scraper to guide dust and impurities into a collecting and filtering box, in the rising process of the scraper, the dust and the impurities can be further guided into the collecting and filtering box through dust suction holes in the periphery of cleaning sponge, and the collecting effect of the collecting and filtering box on the dust and the impurities is improved; and potential safety hazards to respiratory systems of electric workers are avoided.

Description

Technical Field

[0001] The invention relates to the technical field of insulator cleaning, and in particular to a glass insulator cleaning device. Background Art

[0002] Insulators are devices installed between conductors at different potentials or between conductors and grounded structures, which can withstand voltage and mechanical stress. There are many types of insulators, including glass insulators. Glass insulators are made of materials such as glass fiber resin and have the characteristics of light weight, high strength and corrosion resistance.

[0003] The main function of glass insulators is to insulate live lines from the earth and prevent current from returning to the ground. However, since insulators are exposed to the outdoors for a long time, various pollutants such as industrial dust, smoke particles, bird droppings, etc. will be deposited on their surfaces. If these pollutants accumulate too much, the insulation performance of the insulator surface will be reduced, and even cause flashover tripping. Therefore, regular cleaning is required. The traditional cleaning method is for power workers to manually wipe and clean with a rag.

[0004] However, the above cleaning method has the problem of low cleaning efficiency. This is because an overly smooth insulator surface may not be conducive to the adhesion and cleaning of dirt, but may increase the risk of flashover. At the same time, the creepage distance of an insulator refers to the shortest distance between two conductive parts measured along its surface. Increasing the creepage distance can increase the flashover voltage of the insulator. Therefore, the surface of the insulator is generally not smooth and flat, which will undoubtedly increase more cleaning dead corners, and the dead corner positions of each insulator are not the same, which ultimately leads to low manual wiping efficiency. Summary of the invention

[0005] The object of the present invention is to provide a glass insulator cleaning device to improve the cleaning efficiency of the glass insulator.

[0006] To achieve the purpose of the present invention, an embodiment of the present invention provides a glass insulator cleaning device, including a mounting seat and two movable seats, the two movable seats are slidably mounted on the bottom of the mounting seat, and the spacing between them can be adjusted, cleaning sponges are installed on the opposite sides of the two movable seats, dust suction holes are penetrated through the two cleaning sponges, and collecting filter boxes can be detachably installed in the two movable seats, and the scraping assembly includes an air cylinder fixedly mounted on the top of the mounting seat, a piston tube is installed in the air cylinder for lifting and sliding, a piston plate is fixedly sleeved on the outer rod wall of the piston tube, and two cleaning assemblies for scraping the cleaning sponges respectively are rotatably installed at the bottom of the piston tube, when the piston plate descends, the air in the air cylinder is squeezed and discharged through the cleaning assembly, and when the piston plate rises, the dust and impurities at the dust suction hole are extracted and collected in the collecting filter box.

[0007] Furthermore, a first screw rod and a second screw rod parallel to each other are rotatably installed in the mounting seat, and a first nut seat and a second nut seat are threadedly mounted on the outer rod walls of the first screw rod and the second screw rod, respectively. The two movable seats are fixedly connected to the corresponding first nut seat and the second nut seat, respectively.

[0008] Furthermore, a transmission wheel is fixedly mounted on the outer rod wall of the first screw rod and the second screw rod, a transmission belt is wrapped around the two transmission wheels, and a knob fixedly connected to the end of the first screw rod is rotatably mounted on one end of the mounting seat.

[0009] Furthermore, a storage cavity is opened on the same side of the two movable seats, and the two collecting filter boxes are adaptively inserted in the corresponding storage cavities. A plurality of air holes are opened on the opposite sides of the two movable seats through the corresponding storage cavities, and the plurality of air holes are respectively opposite to the corresponding dust suction holes and maintain the same aperture. A carrying handle is installed on the same side of the two collecting filter boxes.

[0010] Furthermore, a handle and a fixed seat are fixedly installed on the side away from the two movable seats, a T-block is arranged in the two mounting seats, a spring is installed between the two T-blocks and the inner cavity wall of the mounting seats, and the two T-blocks extend through one end away from the corresponding mounting seats and are vertically fixed with a lifting block.

[0011] Furthermore, the two lifting blocks are vertically fixedly connected to a connecting tube inserted into the corresponding carrying handle on the side away from each other, and the two lifting blocks are attached to the other inner cavity wall of the corresponding mounting seat on the side facing each other. The two connecting tubes are connected to the inner cavity of the collection filter box through the corresponding T-block.

[0012] Furthermore, a piston chamber is provided in the air cylinder, an upper sliding hole is provided through the piston chamber at the top of the air cylinder, and a lower sliding hole is provided through the piston chamber at the bottom of the air cylinder. The outer diameter of the piston tube is consistent with the inner diameters of the upper sliding hole and the lower sliding hole, the outer diameter of the piston plate is consistent with the inner diameter of the piston chamber, and two exhaust pipes are connected to the bottom of the piston chamber. A one-way air intake valve is installed at the connection between the two exhaust pipes and the bottom of the piston chamber. Both exhaust pipes pass through the mounting seat and are fixedly connected to the corresponding handle and are connected to the corresponding connecting pipe.

[0013] Furthermore, the outer tube wall of the piston tube passes through the inner cavity and is provided with a plurality of first exhaust holes arranged below the piston plate. The cleaning assembly includes a cleaning head installed at the bottom of the piston tube, and two mounting blocks are fixedly installed on the two opposite outer side walls of the cleaning head. Rotating tubes are arranged on both sides of the cleaning head, and the two ends of the two rotating tubes are respectively rotatably installed on the corresponding mounting blocks. Scrapers are vertically fixedly installed on the outer tube walls of the two rotating tubes.

[0014] Furthermore, the outer tube walls of the two rotating tubes penetrate the inner cavity and are provided with a plurality of second exhaust holes arranged between two adjacent scrapers, and filter plates are installed in the inner cavities of the plurality of second exhaust holes. The plurality of first exhaust holes are connected with the corresponding second exhaust holes through the inner cavity of the piston tube, the inner cavity of the cleaning head, the inner cavity of the mounting block, and the inner cavity of the rotating tube, and a one-way exhaust valve is installed at the connection between the piston tube and the cleaning head.

[0015] Furthermore, a baffle is fixedly installed on the top of the piston tube. When the baffle drops to contact the top of the air cylinder, the bottom of the cleaning head is flush with the bottom of the cleaning sponge. A handle is vertically fixedly installed on the top of the baffle, and a lock is installed on the top of the handle.

[0016] The embodiment of the present invention provides a glass insulator cleaning device having the following beneficial effects:

[0017] (1) Two cleaning sponges are arranged symmetrically and the distance between them can be adjusted, so that they can be attached to the surface of insulators of different specifications, and the two cleaning sponges are rotated simultaneously to rotate around the insulator for one circle, so as to achieve comprehensive cleaning of the insulator, and effectively wipe and clean insulators of different blind spots and specifications;

[0018] (2) A scraper blade that can be lifted and reciprocated is set between the two cleaning sponges. The scraper blade is rotated to scrape away dust and impurities on the surface of the cleaning sponge, ensuring that the cleaning sponge is kept clean for a long time, thereby ensuring the cleaning effect of the subsequent insulators;

[0019] (3) A collecting filter box can be detachably installed in the movable seat where the sponge plate is installed. The collecting filter box collects dust and impurities scraped off the surface of the cleaning sponge. At the same time, the piston tube that drives the scraper to rise and fall and the piston sealing assembly formed by the air cylinder can simultaneously discharge air through a plurality of second exhaust holes around the scraper to guide dust and impurities into the collecting filter box during the scraper's descent. During the scraper's ascent, the dust and impurities can be further guided into the collecting filter box through the dust suction holes around the cleaning sponge, thereby improving the dust and impurity collection effect of the collecting filter box, and avoiding dust and impurities from flying around when cleaning the insulator, which would cause a safety hazard to the respiratory system of power workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, without paying creative labor, other drawings obtained based on these drawings still belong to the scope of the present invention.

[0021] Figure 1 It is a schematic diagram of the structure of the piston tube in the rising state in an embodiment of the present invention.

[0022] Figure 2 Schematic diagram of the structure of the piston tube in the descending state in an embodiment of the present invention.

[0023] Figure 3 Schematic diagram of the movable seat spacing adjustment structure in an embodiment of the present invention.

[0024] Figure 4 It is a schematic diagram of the installation structure of the collection filter box in an embodiment of the present invention.

[0025] Figure 5 Schematic diagram of the internal structure of the mounting base in an embodiment of the present invention.

[0026] Figure 6 Schematic diagram of the structure of the scraper assembly in an embodiment of the present invention.

[0027] Figure 7 Schematic diagram of the piston tube installation structure in an embodiment of the present invention.

[0028] Figure 8 In the embodiment of the present invention Figure 7 Enlarged structural diagram at A in the middle.

[0029] Fig. 9 It is a schematic diagram of the cross-sectional structure of the gas cylinder in an embodiment of the present invention.

[0030] The marks in the figure indicate:

[0031] 1 is a mounting seat; 11 is a first screw rod; 12 is a second screw rod; 13 is a first nut seat; 14 is a second nut seat; 15 is a transmission wheel; 16 is a transmission belt; 17 is a knob; 2 is a movable seat; 21 is a storage chamber; 22 is a cleaning sponge; 23 is a dust suction hole; 24 is a collection filter box; 25 is a handle; 26 is a grip; 27 is a fixed seat; 28 is a T-block; 29 is a spring; 210 is a lifting block; 211 is a connecting pipe; 31 is an air cylinder; 32 is a piston chamber; 33 is an upper sliding hole; 34 is a lower sliding hole; 35 is an exhaust pipe; 36 is a piston pipe; 37 is a piston plate; 38 is a first exhaust hole; 39 is a cleaning head; 310 is a mounting block; 311 is a rotating tube; 312 is a second exhaust hole; 313 is a scraper; 314 is a handle; 315 is a lock. DETAILED DESCRIPTION

[0032] The detailed description of the drawings is intended as an illustration of the current embodiment of the present application, and is not intended to represent the only form in which the present application can be implemented. It should be understood that the same or equivalent functions can be accomplished by different embodiments intended to be included in the spirit and scope of the present application.

[0033] Embodiment 1:

[0034] Reference Figure 1-9 , a glass insulator cleaning device with dual functions is proposed as the first embodiment of the present invention, comprising a mounting seat 1, two movable seats 2 are slidably mounted on the bottom of the mounting seat 1, and the spacing between them can be adjusted. Cleaning sponges 22 are installed on the opposite sides of the two movable seats 2. The cleaning sponges 22 are glued to the inner wall of the movable seat 2 by glue, and it can be selected whether to replace the cleaning sponges 22 according to the cleanliness of the cleaning sponges 22. Dust suction holes 23 are opened through the two cleaning sponges 22, and the plurality of dust suction holes 23 are evenly spaced. Collection filter boxes can be detachably installed in the two movable seats 2. 24. The collecting filter box 24 includes a collecting cover and a filter screen embedded in the collecting cover. The scraping assembly includes an air cylinder 31 fixedly installed on the top of the mounting seat 1. A piston tube 36 is installed in the air cylinder 31 for lifting and sliding. A piston plate 37 is fixedly sleeved on the outer rod wall of the piston tube 36. Two cleaning assemblies for scraping the cleaning sponge 22 are rotatably installed at the bottom of the piston tube 36. When the piston plate 37 descends, the air in the air cylinder 31 is squeezed and discharged through the cleaning assembly. When the piston plate 37 rises, dust and impurities at the dust suction hole 23 are extracted and collected in the collecting filter box 24.

[0035] Embodiment 2:

[0036] Reference Figure 1-5 , which is the second embodiment of the present invention. The embodiment is different from the first embodiment in that: a first screw rod 11 and a second screw rod 12 are rotatably installed in the mounting seat 1 and are parallel to each other. The threads on the two screw rods are in opposite directions, so that when the two screw rods rotate in the same direction, the nut seats installed on the corresponding screw rods always move linearly in the opposite direction, that is, the two nut seats move toward or away from each other, and finally the distance between the two moving seats 2 increases or decreases. The first screw rod 11 and the second screw rod 12 are respectively threadedly sleeved with a first nut seat 13 and a second nut seat 14. The two moving seats 2 are respectively fixedly connected to the corresponding first nut seat 13 and the second nut seat 14. The outer rod walls of the first screw rod 11 and the second screw rod 12 are both fixedly sleeved with a transmission wheel 15, and a transmission belt 16 is wrapped around the two transmission wheels 15. A knob 17 fixedly connected to the end of the first screw rod 11 is rotatably installed at one end of the mounting seat 1. The knob 17 is arranged outside the moving seat 2 for easy operation.

[0037] A storage chamber 21 is provided on the same side of the two movable seats 2, and the two collecting filter boxes 24 are both adapted to be plugged into the corresponding storage chamber 21. A plurality of air holes are provided on the opposite sides of the two movable seats 2 through the corresponding storage chamber 21, and the plurality of air holes are respectively opposite to the corresponding dust suction holes 23 and keep the same aperture, so as to ensure that the airflow can guide the dust and impurities at the cleaning sponge 22 into the storage chamber 21 through the dust suction holes 23 and the air holes, and filter through the collecting filter boxes 24. A handle 25 is installed on the same side of the two collecting filter boxes 24 to facilitate the disassembly and assembly of the collecting filter boxes 24. A handle 26 and a fixed seat 27 are fixedly installed on the far side of the two movable seats 2. The handle 26 is a point of force for the electrician's hand when disassembling the collecting filter boxes 24, so that This process is more comfortable. T-blocks 28 are provided in the two fixing seats 27. Springs 29 are installed between the two T-blocks 28 and the inner cavity wall of the fixing seat 27. The two T-blocks 28 extend through the ends away from the corresponding fixing seats 27 and are vertically fixed with lifting blocks 210. The two lifting blocks 210 are vertically fixedly connected with connecting pipes 211 inserted into the corresponding lifting handles 25 on the sides away from each other. The two lifting blocks 210 are attached to the other inner cavity wall of the corresponding fixing seat 27 on the sides facing each other. The two connecting pipes 211 are connected to the inner cavity of the collecting filter box 24 through the corresponding T-blocks 28. Extrusion pipes are installed on the ends of the two T-blocks 28 away from the corresponding connecting pipes 211. The extrusion pipes are connected to the exhaust pipe 35 through the T-blocks 28 and the connecting pipes 211.

[0038] When it is necessary to remove the collecting filter box 24, the electrician first holds the handle 26, and then pulls the lifting block 210 with the index finger and middle finger, thereby pulling the T-block 28, and then compressing the corresponding spring 29. At this time, the squeezing tube at the end of the T-block 28 away from the connecting tube 211 no longer squeezes and contacts the surface of the collecting filter box 24, and the collecting filter box 24 can be directly taken out by the lifting handle 25. After cleaning the dust and impurities in the collecting filter box 24, the collecting filter box 24 is reinserted into the storage chamber 21, and the lifting block 210 is released. The elastic restoring force provided by the spring 29 pushes the squeezing tube to re-penetrate the side wall of the fixing seat 27, and extend into the storage chamber 21 to squeeze and contact the outer wall of the collecting filter box 24, completing the limiting fixation of the collecting filter box 24 while ensuring that the exhaust pipe 35 is in a connected state with the inner cavity of the collecting filter box 24.

[0039] The remaining structures are the same as those of Example 1.

[0040] Embodiment 3:

[0041] Reference Figure 6-9, which is the third embodiment of the present invention. This embodiment is different from the second embodiment in that: a piston chamber 32 is opened in the air cylinder 31, an upper sliding hole 33 is opened at the top of the air cylinder 31 through the piston chamber 32, and a lower sliding hole 34 is opened at the bottom of the air cylinder 31 through the piston chamber 32. The outer diameter of the piston tube 36 is consistent with the inner diameter of the upper sliding hole 33 and the lower sliding hole 34, and the outer diameter of the piston plate 37 is consistent with the inner diameter of the piston chamber 32, ensuring that the piston chamber 32 is sealed and leak-proof. The bottom of the piston chamber 32 is connected to two exhaust pipes 35, and a one-way air intake valve is installed at the connection between the two exhaust pipes 35 and the bottom of the piston chamber 32, ensuring that when the piston plate 37 compresses the air in the piston chamber 32, the air will not be discharged from the exhaust pipe 35. The two exhaust pipes 35 are penetrated The mounting base 1 is fixedly connected to the corresponding handle 26 and is communicated with the corresponding connecting pipe 211. The outer tube wall of the piston tube 36 penetrates the inner cavity to open a plurality of first exhaust holes 38 arranged below the piston plate 37. The cleaning component includes a cleaning head 39 installed at the bottom of the piston tube 36. Two mounting blocks 310 are fixedly installed on the two opposite outer side walls of the cleaning head 39. Rotating tubes 311 are arranged on both sides of the cleaning head 39. The two ends of the two rotating tubes 311 are respectively rotatably installed with the corresponding mounting blocks 310. The outer tube walls of the two rotating tubes 311 are vertically fixedly installed with scrapers 313. The scrapers 313 are rotatably installed to avoid excessive squeezing force with the cleaning sponge 22 to cause damage to the cleaning sponge 22.

[0042] The outer tube wall of the two rotating tubes 311 penetrates the inner cavity and is also provided with a plurality of second exhaust holes 312 arranged between two adjacent scrapers 313. The second exhaust holes 312 are arranged between adjacent scrapers 313, so they will not be covered and blocked by the cleaning sponge 22, ensuring that when the piston plate 37 squeezes the air in the piston cavity 32, it can effectively blow air to guide dust and impurities into the dust suction hole 23. Filters are installed in the inner cavities of the plurality of second exhaust holes 312. The filter plates are circular filter nets, which can prevent dust and impurities from falling into the inner cavity of the rotating tube 312 through the second exhaust holes 312. The air hole 38 is connected with the corresponding second exhaust hole 311 through the inner cavity of the piston tube 36, the inner cavity of the cleaning head 39, the inner cavity of the mounting block 310 and the inner cavity of the rotating tube 311. A one-way exhaust valve is installed at the connection between the piston tube 36 and the cleaning head 39 to ensure that when the piston plate 37 moves upward and air is required, the air around the second exhaust hole 312 will not be extracted through the first exhaust hole 38, thereby preventing dust and impurities from entering the rotating tube 311. A connected air path is opened in the piston tube 36, the cleaning head 39 and the mounting block 310, which is connected with the first exhaust hole 38 at the top and connected with the second exhaust hole 312 at the bottom.

[0043] The remaining structure is the same as that of Example 2.

[0044] Embodiment 4:

[0045] Reference Figure 1-26-9 is the fourth embodiment of the present invention, which is different from the third embodiment in that: a baffle is fixedly installed on the top of the piston tube 36. When the baffle drops to contact with the top of the air cylinder 31, the baffle has a limiting function to prevent the piston plate 37 from impacting the bottom of the piston chamber 32 and causing damage, which is difficult to repair and replace. The bottom of the cleaning head 39 is flush with the bottom of the cleaning sponge 22. A handle 314 is vertically fixedly installed on the top of the baffle, and a lock buckle 315 is installed on the top of the handle 314 for temporary fixation with a cable hook at high altitude to prevent the device from falling from high altitude due to accidental use when using the device.

[0046] The remaining structure is the same as that of Example 3.

[0047] Working principle of the present invention:

[0048] Insulator cleaning process:

[0049] First, two cleaning sponges 22 are arranged on both sides of the insulator, and then the distance between the two cleaning sponges 22 is adjusted to ensure that the two cleaning sponges 22 can be respectively attached to both sides of the insulator by virtue of their own deformable characteristics, thus having the basic premise of effectively cleaning different cleaning dead corners and insulators of different specifications;

[0050] The adjustment steps of the two cleaning sponges 22 are as follows: rotating the knob 17 drives the first screw rod 11 to rotate, thereby driving the first nut seat 13 to be forced to move close to the second nut seat 14 to make a linear motion. With the rotation of the first screw rod 11, the transmission wheel 15 on the first screw rod 11 rotates, and the other transmission wheel 15 is driven to rotate synchronously through the transmission belt 16. Since the other transmission wheel 15 is mounted on the second screw rod 12, the second screw rod 12 will rotate synchronously with the first screw rod 11 in the same direction. However, since the threads on the two screw rods are in opposite directions, the second nut seat 14 will be forced to move close to the first nut seat 13 to make a linear motion, and finally the two moving seats 2 will approach each other. Rotating the knob 17 in the opposite direction will make the two moving seats 2 move away from each other;

[0051] When the cleaning sponges 22 are tightly attached to the left and right sides of the insulator, hold the gas cylinder 31 and rotate the mounting seat 1 and the two cleaning sponges 22 around the center of the insulator, so that the two cleaning sponges 22 can wipe and clean the left and right sides of the insulator at the same time. Compared with the traditional wiping by electric workers, it has the characteristics of no dead angle and less workload;

[0052] Self-cleaning process of the cleaning sponge 22:

[0053] After the cleaning of the previous insulator is completed, the knob 17 is rotated in the reverse direction to increase the distance between the two movable seats 2, so that the two cleaning sponges 22 no longer squeeze and conflict with the surfaces on both sides of the insulator, so the two cleaning sponges 22 will restore their deformation. At this time, the power worker can take the entire device out of the previous insulator, and observe the cleanliness of the surface of the cleaning sponge 22 to choose whether to directly clean the next insulator. If the cleanliness of the next cleaning sponge 22 is poor, the cleaning sponge 22 can be self-cleaned. The specific process is as follows;

[0054] First, the electrician holds the air cylinder 31 with one hand and holds the handle 314 with the other hand and pushes the piston tube 36 to move downward. At this time, the piston plate 37 gradually squeezes the inner cavity space of the air cylinder 31, and the cleaning head 39 connected to the bottom of the piston tube 36 moves downward synchronously, thereby driving the scraper blade 313 to approach and roll on both sides of the cleaning sponge 22, and starts to scrape the dust and impurities on the surface of the cleaning sponge 22. After the air in the air cylinder 31 is squeezed, it will uniformly enter the piston tube 36 from the first exhaust hole 38, and then enter the rotating tube 311 through the cleaning head 39 and the mounting block 310, and be discharged through the second exhaust hole 312 on the surface of the rotating tube 311. The dust and impurities are blown into the dust suction holes 23 around the cleaning sponge 22 by the exhausted airflow, completing one cleaning;

[0055] Finally, when the baffle on the piston tube 36 drops to a state of contact with the top of the air cylinder 31, the scrapers 313 on the left and right sides just complete the cleaning of the bottom of the cleaning sponge 22. At this time, the electrician pulls the piston tube 36 upward, and the scrapers 313 on the left and right sides will return to the original path and roll and clean the surface of the cleaning sponge 22 again on the way back. As the height of the piston tube 36 rises, the piston plate 37 installed on the piston tube 36 and located in the piston cavity 32 rises synchronously. At this time, the space of the piston cavity 32 below the piston plate 37 gradually increases, so the pressure will decrease. At this time, the air at the dust suction hole 23 will be extracted through the exhaust pipe 35, thereby further guiding the dust and impurities into the storage cavity 21, and after being filtered by the collection filter box 24, they are replenished into the piston cavity 32;

[0056] Special note: Through the reciprocating sliding of the piston tube 36, while completing the continuous cleaning of the cleaning sponge 22, the dust and impurities scraped off the cleaning sponge 22 can also be guided into the filter collection box through the airflow. The whole process does not require the participation of any electrical equipment, which reduces the gravity of the entire device and avoids battery life anxiety. It is suitable for power workers to use continuously for a long time at high altitudes, and compared with traditional manual wiping, it has the advantages of no dead angles and high wiping efficiency.

[0057] The above disclosure is only the preferred embodiment of the present invention, which certainly cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims

1. A glass insulator cleaning device, characterized in that: It comprises a mounting seat (1) and two movable seats (2), wherein the two movable seats (2) are slidably mounted on the bottom of the mounting seat (1) and the spacing between them can be adjusted, cleaning sponges (22) are mounted on opposite sides of the two movable seats (2), dust suction holes (23) are penetrated through the two cleaning sponges (22), and collection filter boxes (24) are detachably mounted in the two movable seats (2); The scraper assembly comprises an air cylinder (31) fixedly mounted on the top of a mounting seat (1), a piston tube (36) being mounted in the air cylinder (31) in a lifting and sliding manner, a piston plate (37) being fixedly sleeved on the outer rod wall of the piston tube (36), two cleaning assemblies for scraping the cleaning sponge (22) being rotatably mounted on the bottom of the piston tube (36), the air in the air cylinder (31) being squeezed and discharged through the cleaning assemblies when the piston plate (37) descends, and the dust and impurities at the dust suction hole (23) are sucked out and collected in a collection filter box (24) when the piston plate (37) rises.

2. A glass insulator cleaning device with dual functions according to claim 1, characterized in that: A first screw rod (11) and a second screw rod (12) are rotatably mounted in parallel with each other in the mounting seat (1); a first nut seat (13) and a second nut seat (14) are respectively threadedly mounted on the outer rod walls of the first screw rod (11) and the second screw rod (12); and the two movable seats (2) are respectively fixedly connected to the corresponding first nut seat (13) and the second nut seat (14).

3. A glass insulator cleaning device with dual functions according to claim 2, characterized in that: A transmission wheel (15) is fixedly mounted on the outer rod wall of the first screw rod (11) and the second screw rod (12), a transmission belt (16) is wrapped around the two transmission wheels (15), and a knob (17) fixedly connected to the end of the first screw rod (11) is rotatably mounted on one end of the mounting seat (1).

4. The glass insulator cleaning device with dual functions according to claim 1, characterized in that: The two movable seats (2) are provided with a storage cavity (21) on the same side, and the two collecting filter boxes (24) are plugged into the corresponding storage cavity (21) in a matching manner. The two movable seats (2) are provided with a plurality of air holes on the opposite side thereof, penetrating the corresponding storage cavity (21). The plurality of air holes are respectively located opposite to the corresponding dust suction holes (23) and have the same apertures. The two collecting filter boxes (24) are provided with a handle (25) on the same side thereof.

5. The glass insulator cleaning device with dual functions according to claim 1, characterized in that: A handle (26) and a fixed seat (27) are fixedly installed on the side away from each other of the two movable seats (2), a T-block (28) is arranged inside each of the two fixed seats (27), a spring (29) is installed between the two T-blocks (28) and the inner wall of the fixed seat (27), and the ends away from each other of the two T-blocks (28) extend through and extend to the outside of the corresponding fixed seat (27), and a lifting block (210) is vertically fixedly installed.

6. A glass insulator cleaning device with dual functions according to claim 5, characterized in that: The two lifting blocks (210) are vertically fixedly connected to a connecting tube (211) inserted into the corresponding lifting handle (25) on the side away from each other, and the two lifting blocks (210) are attached to the other inner cavity wall of the corresponding fixing seat (27) on the side facing each other. The two connecting tubes (211) are connected to the inner cavity of the collection filter box (24) through the corresponding T-block (28).

7. A glass insulator cleaning device with dual functions according to claim 6, characterized in that: A piston chamber (32) is provided in the air cylinder (31); an upper sliding hole (33) is provided at the top of the air cylinder (31) and passes through the piston chamber (32); a lower sliding hole (34) is provided at the bottom of the air cylinder (31) and passes through the piston chamber (32); the outer diameter of the piston tube (36) is consistent with the inner diameters of the upper sliding hole (33) and the lower sliding hole (34); the outer diameter of the piston plate (37) is consistent with the inner diameter of the piston chamber (32); two exhaust pipes (35) are connected to the bottom of the piston chamber (32); one-way air intake valves are installed at the connection points between the two exhaust pipes (35) and the bottom of the piston chamber (32); the two exhaust pipes (35) both pass through the mounting seat (1) and are fixedly connected to the corresponding handle (26), and are connected to the corresponding connecting pipe (211).

8. The glass insulator cleaning device with dual functions according to claim 1, characterized in that: The outer tube wall of the piston tube (36) penetrates the inner cavity and is provided with a plurality of first exhaust holes (38) arranged below the piston plate (37); the cleaning assembly comprises a cleaning head (39) installed at the bottom of the piston tube (36); two mounting blocks (310) are fixedly installed on two opposite outer side walls of the cleaning head (39); rotating tubes (311) are arranged on both sides of the cleaning head (39); the two ends of the two rotating tubes (311) are respectively rotatably installed on the corresponding mounting blocks (310); and scrapers (313) are vertically fixedly installed on the outer tube walls of the two rotating tubes (311).

9. A glass insulator cleaning device with dual functions according to claim 8, characterized in that: The outer tube walls of the two rotating tubes (311) penetrate the inner cavity and are provided with a plurality of second exhaust holes (312) arranged between two adjacent scrapers (313); filter plates are installed in the inner cavities of the plurality of second exhaust holes (312); the plurality of first exhaust holes (38) are connected to the corresponding second exhaust holes (312) through the inner cavity of the piston tube (36), the inner cavity of the cleaning head (39), the inner cavity of the mounting block (310), and the inner cavity of the rotating tube (311); and a one-way exhaust valve is installed at the connection point between the piston tube (36) and the cleaning head (39).

10. The glass insulator cleaning device with dual functions according to claim 1, characterized in that: A baffle is fixedly mounted on the top of the piston tube (36). When the baffle is lowered to contact the top of the air cylinder (31), the bottom of the cleaning head (39) is flush with the bottom of the cleaning sponge (22). A handle (314) is vertically fixedly mounted on the top of the baffle. A lock buckle (315) is mounted on the top of the handle (314).

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