A chuck mountable insulator

Abstract

The application relates to the technical field of insulators, and discloses a chuck convenient-to-mount insulator which comprises a mounting plate, a chuck is mounted on the left side of the mounting plate, a threaded rod is fixedly connected to the left side of the chuck, a rope No.1 is fixedly connected to the left end of the threaded rod, a rope No.2 is fixedly mounted on the end, away from the threaded rod, of the rope No.1 through a mounting clasp, a plurality of clamping grooves are formed in the surface of the rope No.2, clamping rods are fixedly connected to the inner walls of the clamping grooves, an insulator body and a mounting sleeve are slidably connected to the surface of the rope No.2 respectively, a limiting disc is fixedly connected to the surface of the rope No.2, a rotating sleeve is screw-connected to the surface of the threaded rod, two fixed plates are fixedly connected to the left side of the mounting plate, and a fixed rod is mounted between the two fixed plates. The damaged insulator can be quickly removed, and a new insulator can be installed and placed again, so that the insulator can be quickly installed, and the chuck is very convenient.

Description

Technical Field

[0001] This invention relates to the field of insulator technology, specifically to a chuck-mounted insulator. Background Technology

[0002] An insulator is a special type of insulating control that plays an important role in overhead transmission lines. In the early days, insulators were mostly used on utility poles, but they gradually became used at one end of high-voltage power line towers. They are designed to increase the creepage distance and are usually made of glass or ceramic. Insulators should not fail due to various electromechanical stresses caused by changes in environmental and electrical load conditions; otherwise, they will not play a significant role and will damage the service and operational life of the entire line.

[0003] Insulators often rust or break down during use. The usual method of replacing them is to completely disassemble them. This method usually takes a lot of time and cannot meet the requirement of restoring power supply in a short time. Especially during critical periods and work phases, long-term power outages can cause incalculable losses. Therefore, a chuck-mounted insulator is proposed to solve the above-mentioned problems. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a chuck-mounted insulator that addresses the shortcomings of the prior art.

[0005] To solve the above technical problems, the technical solution adopted by the present invention is: a chuck-mounted insulator, including a mounting plate, a chuck mounted on the left side of the mounting plate, a threaded rod fixedly connected to the left side of the chuck, a rope one fixedly connected to the left end of the threaded rod, a rope two fixedly mounted at the end of the rope one away from the threaded rod via a mounting clasp, multiple slots formed on the surface of the rope two, a locking rod fixedly connected to the inner wall of each slot, an insulator body and a mounting sleeve slidably connected to the surface of the rope two, a limit plate fixedly connected to the surface of the rope two, a rotating sleeve threadedly connected to the surface of the threaded rod, two fixing plates fixedly connected to the left side of the mounting plate, and a fixing rod installed between the two fixing plates. When the insulator body is damaged, the rotating sleeve is rotated using a tool. The sleeve moves to the right via the threaded rod surface, allowing the tightly fitted insulators to separate. The inner wall of the left end of the rotating sleeve contacts the surface of rope two, the right side of the limiting disc contacts the left end of the mounting sleeve, the right end of the mounting sleeve contacts the left side of the insulator body, and the left end of the rotating sleeve contacts the right side of the insulator body. The damaged insulator body and the mounting sleeve are pushed to the right, exposing the groove on rope two below the mounting sleeve. The worker uses a connecting rope to connect the clamping rod in the groove to the fixing rod on the mounting plate. At this point, the mounting ring between rope one and rope two is released, allowing the damaged insulator to be removed through the right side of rope two. A new insulator is then reinserted onto rope two. After installation, the reverse operation is performed to achieve quick installation of the insulator, which is very convenient.

[0006] Preferably, the surface of the mounting sleeve is provided with a rotating cleaning device, which includes a rotating limiting ring. A rotating plate is fixedly connected to the surface of the rotating limiting ring. Multiple cleaning bristles are fixedly connected to both sides of the rotating plate. A fixing strip is slidably connected to the side of the rotating plate away from the rotating limiting ring. When the insulator body is disassembled, the rotating limiting ring is removed together. At this time, the rotating limiting ring will drive the rotating plate to move, so that the rotating plate slides in the fixing strip on the rotating blade, realizing the separation between the rotating plate and the fixing strip. This facilitates the combination of the rotating plate and the rotating blade. The presence of the rotating blade allows multiple rotating plates to rotate together, preventing the rotating plates on multiple rotating limiting rings from having different rotation amplitudes and frequencies. This can lead to swaying between the insulator body and the rope, reducing safety hazards. A rotating blade is fixedly connected to the side of the fixing strip away from the rotating plate. When the wind blows, the rotating blade moves, causing the rotating plate to rotate. The rotating plate rotates on the mounting sleeve via a rotating limiting ring. The rotation of the rotating plate causes the cleaning brush to remove dust from the surface of the insulator body, preventing dust from adhering to the surface of the insulator body after encountering rainwater. Adhered dust, after absorbing water, will form a conductive water film on the insulator surface, leading to flashover. The inner wall of the rotating limiting ring is rotatably connected to the surface of the mounting sleeve, and the end of the cleaning brush away from the rotating plate is in contact with the surface of the insulator body.

[0007] Preferably, the rotating limiting ring is internally equipped with a rotating air blowing device, which includes a support plate. A roller is rotatably connected to the surface of the support plate, and a conveyor belt is driven to the surface of the roller. A transmission protrusion is fixedly connected to the side of the conveyor belt away from the roller. An air bladder is fixedly connected to the inner wall of the rotating limiting ring, and an elastic element is provided in the air bladder. When the air bladder is compressed, the transmission protrusion moves away from the air bladder, and the air bladder will reset under the action of its internal elastic element, allowing the air bladder to re-draw in new air through the air groove and air outlet, facilitating the next blowing operation. The rotating plate has an air groove inside and multiple air outlets on its surface. When the rotating limiting ring rotates, it will drive the support plate... When the plates move together, the support plate drives the roller to move. The roller contacts the mounting sleeve, so when the roller is driven to move, it is limited by the mounting sleeve and thus rotates. The air groove and the air bladder are interconnected. The side of the support plate away from the roller is fixedly connected to the inner wall of the rotation limiting ring. The surface of the roller contacts the surface of the mounting sleeve. The rotation of the roller drives the conveyor belt, which drives the transmission protrusion to move. The movement of the transmission protrusion pushes the air bladder, causing the air bladder to be compressed. The compressed air bladder will release the internal gas into the air groove, so that the gas passes through the air groove and is blown out through the inclined air outlet, so that the gas blows away the dust on the surface of the insulator body, further promoting the cleaning of the dust on the surface of the insulator body.

[0008] Preferably, the surface of the fixing plate is provided with an installation tensioning device, which includes a transmission plate. A motor is fixedly connected to the top of the transmission plate, a worm gear is fixedly connected to the output end of the motor, and a worm wheel is fixedly connected to the front end of the fixing rod. When the worker connects the clamp on the second rope and the fixing rod with the connecting rope, the motor will start and drive the worm gear to rotate. The worm gear will drive the worm wheel, which meshes with it, to rotate. The rotation of the worm wheel will drive the fixing rod to rotate, and the fixing rod will wrap the connecting rope around itself. Thus, the second rope can be tightened by the wrapped connecting rope, preventing the second rope from becoming too long and slack, which would cause the insulator body to slide on the slack second rope and affect the subsequent installation of new insulator bodies. The side of the transmission plate away from the motor is fixedly connected to the top of the fixing plate, and the surface of the worm gear is rotatably connected to the inner wall of the transmission plate. The surface of the worm gear meshes with the surface of the worm wheel. The transmission between the worm gear and the worm wheel has self-locking properties, which can prevent the fixing rod from rotating automatically after the motor stops, thus preventing accidents.

[0009] The present invention, by adopting the above technical solution, can bring the following beneficial effects: 1. This chuck-type portable insulator allows for quick installation when the insulator body is damaged. A tool is used to rotate the rotating sleeve, which moves to the right via the threaded rod, separating the tightly fitted insulators. As the damaged insulator body and mounting sleeve are pushed to the right, the groove on the second rope below the mounting sleeve is exposed. The worker connects the locking rod in the groove to the fixing rod on the mounting plate using a connecting rope. Then, the mounting ring between ropes one and two is released, allowing the damaged insulator to be removed through the right side of rope two. A new insulator is then reinserted onto rope two. The process is repeated in reverse to achieve quick and convenient insulator installation.

[0010] 2. In this chuck-mounted insulator, when the wind blows, the rotating blades move, causing them to rotate. The rotating blades drive the rotating plate to rotate, which rotates on the mounting sleeve via a rotating limit ring. The rotation of the rotating plate drives the cleaning brush to remove dust from the surface of the insulator body, preventing dust from adhering to the surface of the insulator body after encountering rainwater. Adhered dust absorbs water and forms a conductive water film on the surface of the insulator, which can lead to flashover.

[0011] 3. In this chuck-mounted insulator, when the rotating limit ring rotates, it drives the support plate to move together. The support plate drives the roller to move, and the roller contacts the mounting sleeve. Therefore, when the roller is driven to move, it is limited by the mounting sleeve and thus rotates. The rotation of the roller drives the conveyor belt, which drives the transmission protrusion to move. The movement of the transmission protrusion pushes the air bladder, causing the air bladder to be compressed. The compressed air bladder will release the internal gas into the air groove, so that the gas passes through the air groove and blows out through the inclined air outlet, which blows away the dust on the surface of the insulator body, further promoting the cleaning of the dust on the surface of the insulator body.

[0012] 4. This chuck-mounted insulator, when the worker connects the clamp rod and the fixed rod on rope two via the connecting rope, the motor will start and drive the worm gear to rotate. The worm gear will drive the worm wheel meshing with it to rotate. The rotation of the worm wheel will drive the fixed rod to rotate. The fixed rod will wrap the connecting rope around itself, thereby tightening rope two through the wrapped connecting rope. This prevents the connecting rope from being too long and causing rope two to slack, which would cause the insulator body to slide on the slack rope two and affect the installation of subsequent new insulator bodies. At the same time, the transmission between the worm wheel and the worm gear has self-locking property, which can prevent the fixed rod from rotating automatically after the motor stops, thus preventing accidents. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a half-sectional view of the limiting disk structure of the present invention; Figure 3 This is a half-sectional view of the rotating sleeve structure of the present invention; Figure 4 This is a schematic diagram of the rotating limiting ring structure of the present invention; Figure 5 This is a schematic diagram of the rotating blade structure of the present invention; Figure 6 This is a half-sectional view of the rotating limiting ring structure of the present invention.

[0014] In the diagram: 1. Mounting plate; 2. Chuck; 3. Threaded rod; 4. Rope 1; 41. Mounting clasp; 5. Rope 2; 51. Slot; 52. Clamping rod; 6. Insulator body; 7. Rotary cleaning device; 71. Rotary limiting ring; 72. Rotary plate; 73. Cleaning brush; 74. Rotary blade; 75. Fixing strip; 8. Mounting sleeve; 81. Support plate; 82. Roller; 83. Conveyor belt; 84. Transmission protrusion; 85. Airbag; 86. Air groove; 87. Air outlet; 9. Mounting tensioning device; 91. Transmission plate; 92. Motor; 93. Worm; 94. Worm wheel; 10. Limiting disc; 11. Rotary sleeve; 12. Fixing plate; 13. Fixing rod. Detailed Implementation

[0015] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0016] A chuck-mounted insulator, such as Figures 1-6 As shown, the system includes a mounting plate 1, a chuck 2 mounted on the left side of the mounting plate 1, a threaded rod 3 fixedly connected to the left side of the chuck 2, a rope 4 fixedly connected to the left end of the threaded rod 3, a rope 5 fixedly mounted at the end of the rope 4 away from the threaded rod 3 via a mounting ring 41, multiple slots 51 formed on the surface of the rope 5, and a locking rod 52 fixedly connected to the inner wall of each slot 51, an insulator body 6 and a mounting sleeve 8 slidably connected to the surface of the rope 5, a limit plate 10 fixedly connected to the surface of the rope 5, a rotating sleeve 11 threadedly connected to the surface of the threaded rod 3, two fixing plates 12 fixedly connected to the left side of the mounting plate 1, and a fixing rod 13 installed between the two fixing plates 12. When the insulator body 6 is damaged, the rotating sleeve 11 is rotated using a tool, causing the rotating sleeve 11 to move to the right via the threads on the surface of the threaded rod 3, thus... The tightly fitted insulators can be separated; the inner wall of the left end of the rotating sleeve 11 contacts the surface of the second rope 5, the right side of the limiting disc 10 contacts the left end of the mounting sleeve 8, the right end of the mounting sleeve 8 contacts the left side of the insulator body 6, and the left end of the rotating sleeve 11 contacts the right side of the insulator body 6. The damaged insulator body 6 and the mounting sleeve 8 are pushed to the right, so that the slot 51 on the second rope 5 under the mounting sleeve 8 is exposed. The worker uses a connecting rope to connect the locking rod 52 in the slot 51 to the fixing rod 13 on the mounting plate 1. At this time, the mounting ring 41 between the first rope 4 and the second rope 5 is released, so that the damaged insulator can be taken out through the right side of the second rope 5. Then, the new insulator is reinserted into the second rope 5. After installation, the reverse operation can be performed to achieve quick installation of the insulator, which is very convenient.

[0017] Preferably, the surface of the mounting sleeve 8 is provided with a rotating cleaning device 7. The rotating cleaning device 7 includes a rotating limiting ring 71, a rotating plate 72 is fixedly connected to the surface of the rotating limiting ring 71, and multiple cleaning bristles 73 are fixedly connected to both sides of the rotating plate 72. A fixing strip 75 is slidably connected to the side of the rotating plate 72 away from the rotating limiting ring 71, and a rotating blade 74 is fixedly connected to the side of the fixing strip 75 away from the rotating plate 72. When the wind blows, the wind will blow the rotating blade 74 to make it move, and the rotating blade 74 will drive the rotating plate 72 to rotate. The rotating plate 72 will rotate on the mounting sleeve 8 through the rotating limiting ring 71. The rotation of the rotating plate 72 will drive the cleaning bristles 73 to brush away the dust on the surface of the insulator body 6, preventing the dust from adhering to the surface of the insulator body 6 after encountering rainwater. The adhering dust will absorb water and then be removed from the surface of the insulator. A conductive water film will form on the surface, leading to flashover. The inner wall of the rotating limiting ring 71 is rotatably connected to the surface of the mounting sleeve 8. The end of the cleaning brush 73 away from the rotating plate 72 is in contact with the surface of the insulator body 6. When the insulator body 6 is disassembled, the rotating limiting ring 71 will be removed together. At this time, the rotating limiting ring 71 will drive the rotating plate 72 to move, so that the rotating plate 72 slides in the fixing strip 75 on the rotating blade 74, realizing the separation between the rotating plate 72 and the fixing strip 75. This facilitates the combination between the rotating plate 72 and the rotating blade 74. The presence of the rotating blade 74 can realize the simultaneous rotation of multiple rotating plates 72, preventing the rotating plates 72 on multiple rotating limiting rings 71 from having different rotation amplitudes and frequencies, which would cause the insulator body 6 and the rope to shake, reducing safety hazards.

[0018] Preferably, the rotating limiting ring 71 is internally equipped with a rotating air blowing device, which includes a support plate 81. A roller 82 is rotatably connected to the surface of the support plate 81, and a conveyor belt 83 is drive-connected to the surface of the roller 82. A drive protrusion 84 is fixedly connected to the side of the conveyor belt 83 away from the roller 82. An air bladder 85 is fixedly connected to the inner wall of the rotating limiting ring 71. An air groove 86 is formed inside the rotating plate 72, and multiple air outlets 87 are formed on the surface of the rotating plate 72. When the rotating limiting ring 71 rotates, it will drive the support plate 81 to move together. The support plate 81 will drive the roller 82 to move. The roller 82 is in contact with the mounting sleeve 8, so when the roller 82 is driven to move, it will be limited by the mounting sleeve 8 and thus rotate. The air groove 86 and the air bladder 85 are interconnected. The side of the support plate 81 away from the roller 82 is connected to the rotating limiting ring. The inner wall of 71 is fixedly connected, and the surface of the roller 82 is in contact with the surface of the mounting sleeve 8. The rotation of the roller 82 will drive the conveyor belt 83 to move, and the conveyor belt 83 will drive the transmission protrusion 84 to move. The movement of the transmission protrusion 84 will push the air bag 85, causing the air bag 85 to be compressed. The compressed air bag 85 will pass the internal gas into the air groove 86, so that the gas passes through the air groove 86 and blows out through the inclined air outlet 87, so that the gas blows away the dust on the surface of the insulator body 6, further promoting the cleaning of the dust on the surface of the insulator body 6. The air bag 85 is provided with an elastic element. When the air bag 85 is compressed, after the transmission protrusion 84 moves away from the air bag 85, the air bag 85 will be reset under the action of its own internal elastic element, so that the air bag 85 can re-draw in new gas through the air groove 86 and the air outlet 87, which is convenient for the next blowing operation.

[0019] Preferably, the surface of the fixing plate 12 is provided with a tensioning device 9. The tensioning device 9 includes a transmission plate 91, a motor 92 fixedly connected to the top of the transmission plate 91, a worm gear 93 fixedly connected to the output end of the motor 92, and a worm wheel 94 fixedly connected to the front end of the fixing rod 13. When the worker connects the clamp 52 on the rope 2 5 and the fixing rod 13 with the connecting rope, the motor 92 will start and drive the worm gear 93 to rotate. The worm gear 93 will drive the worm wheel 94 meshing with it to rotate. The rotation of the worm wheel 94 will drive the fixing rod 13 to rotate. The fixing rod 13 will then wrap the connecting rope around itself, thereby... The second rope 5 is tightened by winding the connecting rope to prevent it from becoming too long and slack, which would cause the insulator body 6 to slide on the slack rope 5 and affect the subsequent installation of new insulator bodies 6. The transmission plate 91 is fixedly connected to the top of the fixed plate 12 on the side away from the motor 92. The surface of the worm 93 is rotatably connected to the inner wall of the transmission plate 91. The surface of the worm 93 meshes with the surface of the worm wheel 94. The transmission between the worm wheel 94 and the worm 93 has a self-locking property, which can prevent the fixed rod 13 from rotating automatically after the motor 92 stops, thus preventing accidents.

[0020] Working principle: When the insulator body 6 is damaged, the rotating sleeve 11 is rotated by a tool. The rotating sleeve 11 will move to the right through the thread on the surface of the threaded rod 3, so that the closely attached insulators can be separated. When the damaged insulator body 6 and the mounting sleeve 8 are pushed to the right, the groove 51 on the second rope 5 under the mounting sleeve 8 is exposed. The worker uses a connecting rope to connect the clamping rod 52 in the groove 51 to the fixing rod 13 on the mounting plate 1. At this time, the mounting retaining ring 41 between the first rope 4 and the second rope 5 is released, so that the damaged insulator can be taken out through the right side of the second rope 5. Then, the new insulator is reinserted into the second rope 5. After installation, the reverse operation can be performed to achieve quick installation of the insulator, which is very convenient. When the wind blows, the rotating blades 74 move, causing them to rotate. The rotating blades 74 then rotate the rotating plate 72, which rotates on the mounting sleeve 8 via the rotating limit ring 71. The rotation of the rotating plate 72 causes the cleaning brush 73 to remove dust from the surface of the insulator body 6, preventing dust from adhering to the surface of the insulator body 6 after encountering rainwater. Adhered dust absorbs water and forms a conductive water film on the surface of the insulator, which can lead to flashover. When the insulator body 6 is disassembled, the rotating limit ring 71 is also removed. At this time, the rotating limit ring 71 drives the rotating plate 72 to move, allowing the rotating plate 72 to slide in the fixing strip 75 on the rotating blades 74, thus separating the rotating plate 72 from the fixing strip 75. This facilitates the combination of the rotating plate 72 and the rotating blades 74. The presence of the rotating blades 74 allows multiple rotating plates 72 to rotate together, preventing the rotating plates 72 on multiple rotating limit rings 71 from rotating at different amplitudes and frequencies, which could cause swaying between the insulator body 6 and the rope, reducing safety hazards. When the rotating limiting ring 71 rotates, it will drive the support plate 81 to move together. The support plate 81 will drive the roller 82 to move. The roller 82 is in contact with the mounting sleeve 8. Therefore, when the roller 82 is driven to move, it will be limited by the mounting sleeve 8 and thus rotate. The rotation of the roller 82 will drive the conveyor belt 83 to drive. The conveyor belt 83 will drive the transmission protrusion 84 to move. The movement of the transmission protrusion 84 will push the air bag 85, causing the air bag 85 to be squeezed. The squeezed air bag 85 will pass the internal gas into the air groove 86, so that the gas passes through the air groove 86 and blows out through the inclined air outlet 87, so that the gas blows away the dust on the surface of the insulator body 6, further promoting the cleaning of the dust on the surface of the insulator body 6. The air bag 85 is provided with an elastic element. When the air bag 85 is squeezed, after the transmission protrusion 84 moves away from the air bag 85, the air bag 85 will be reset under the action of its own internal elastic element, so that the air bag 85 will re-inhale new gas through the air groove 86 and the air outlet 87, which is convenient for the next blowing operation. When the worker connects the clamp 52 and the fixed rod 13 on rope 25 using the connecting rope, the motor 92 starts and drives the worm 93 to rotate. The worm 93 drives the worm wheel 94, which meshes with it, to rotate. The rotation of the worm wheel 94 drives the fixed rod 13 to rotate. The fixed rod 13 wraps the connecting rope around itself, thereby tightening rope 25 through the wrapped connecting rope. This prevents rope 25 from becoming too long and slack, which would cause the insulator body 6 to slide on the slack rope 25, thus affecting the subsequent installation of new insulator bodies 6. At the same time, the transmission between the worm wheel 94 and the worm 93 has a self-locking property, which can prevent the fixed rod 13 from rotating automatically after the motor 92 stops, thus preventing accidents.

[0021] This invention provides a chuck-mounted insulator. Many methods and approaches exist for implementing this technical solution; the above description is merely a preferred embodiment. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this invention, and these improvements and modifications should also be considered within the scope of protection of this invention. All components not explicitly stated in this embodiment can be implemented using existing technologies.

Claims

1. A chuck-mounted insulator, comprising a mounting plate (1), characterized in that: A chuck (2) is installed on the left side of the mounting plate (1). A threaded rod (3) is fixedly connected to the left side of the chuck (2). A rope (4) is fixedly connected to the left end of the threaded rod (3). A rope (5) is fixedly installed at the end of the rope (4) away from the threaded rod (3) through a mounting ring (41). A plurality of slots (51) are opened on the surface of the rope (5). A rod (52) is fixedly connected to the inner wall of the slot (51). An insulator body (6) and a mounting sleeve (8) are slidably connected to the surface of the rope (5). A limit plate (10) is fixedly connected to the surface of the rope (5). A rotating sleeve (11) is threadedly connected to the surface of the threaded rod (3). Two fixing plates (12) are fixedly connected to the left side of the mounting plate (1). A fixing rod (13) is installed between the two fixing plates (12). The inner wall of the left end of the rotating sleeve (11) is in contact with the surface of the second rope (5), the right side of the limiting plate (10) is in contact with the left end of the mounting sleeve (8), the right end of the mounting sleeve (8) is in contact with the left side of the insulator body (6), and the left end of the rotating sleeve (11) is in contact with the right side of the insulator body (6).

2. A chuck-mounted insulator according to claim 1, characterized in that: The surface of the mounting sleeve (8) is provided with a rotating cleaning device (7), which includes a rotating limiting ring (71). A rotating plate (72) is fixedly connected to the surface of the rotating limiting ring (71). Multiple cleaning bristles (73) are fixedly connected to both sides of the rotating plate (72). A fixing strip (75) is slidably connected to the side of the rotating plate (72) away from the rotating limiting ring (71). A rotating blade (74) is fixedly connected to the side of the fixing strip (75) away from the rotating plate (72).

3. A chuck-mounted insulator according to claim 2, characterized in that: The inner wall of the rotating limiting ring (71) is rotatably connected to the surface of the mounting sleeve (8), and the end of the cleaning brush (73) away from the rotating plate (72) is in contact with the surface of the insulator body (6).

4. A chuck-mounted insulator according to claim 3, characterized in that: The rotating limiting ring (71) is provided with a rotating air blowing device inside. The rotating air blowing device includes a support plate (81). A roller (82) is rotatably connected to the surface of the support plate (81). A conveyor belt (83) is driven to the surface of the roller (82). A transmission protrusion (84) is fixedly connected to the side of the conveyor belt (83) away from the roller (82). An air bag (85) is fixedly connected to the inner wall of the rotating limiting ring (71). An air groove (86) is opened inside the rotating plate (72). A plurality of air outlet holes (87) are opened on the surface of the rotating plate (72).

5. A chuck-mounted insulator according to claim 4, characterized in that: The air groove (86) and the air bag (85) are interconnected. The side of the support plate (81) away from the roller (82) is fixedly connected to the inner wall of the rotation limiting ring (71). The surface of the roller (82) is in contact with the surface of the mounting sleeve (8).

6. A chuck-mounted insulator according to claim 5, characterized in that: The surface of the fixed plate (12) is provided with a mounting tensioning device (9), which includes a transmission plate (91). A motor (92) is fixedly connected to the top of the transmission plate (91), and a worm gear (93) is fixedly connected to the output end of the motor (92). A worm wheel (94) is fixedly connected to the front end of the fixed rod (13).

7. A chuck-mounted insulator according to claim 6, characterized in that: The transmission plate (91) is fixedly connected to the top of the fixed plate (12) on the side away from the motor (92), the surface of the worm (93) is rotatably connected to the inner wall of the transmission plate (91), and the surface of the worm (93) meshes with the surface of the worm wheel (94).

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