Unmanned aerial vehicle for assisting replacement of insulator and removing sundries

Abstract

The invention discloses an unmanned aerial vehicle for insulator auxiliary replacement and impurity removal. The unmanned aerial vehicle comprises an impurity removal equipment storage cabin module, an auxiliary mechanical arm unit module, an impact actuator module, a core operation mechanical arm module and a multifunctional clamping device unit module. According to the unmanned aerial vehicle, other modules are contained through the sundry removing equipment storage cabin module, the impact actuator module or the multifunctional clamp unit module is sent out of the cabin through the backup mechanical arm module, and cleaning and replacement of insulators are achieved. The impact actuator module is used for breaking damaged insulators and ice blocks condensed on the insulators, and the multifunctional clamp unit module is used for grabbing sundries on the insulators and wires. The core operation mechanical arm module is responsible for controlling movement and operation of the impact actuator module or the multifunctional clamp unit module. The insulator cleaning and replacing device has the advantages of high automation degree, high safety, high efficiency, low cost and the like, is suitable for cleaning and replacing insulators of power transmission lines, and has wide application prospects.

Description

Technical Field

[0001] The invention relates to the technical field of unmanned aerial vehicles, and in particular to a unmanned aerial vehicle used for auxiliary replacement of insulators and removal of debris. Background Art

[0003] With the development of drone technology, its application in power systems is becoming more and more extensive. In power systems, the replacement of insulators and the removal of debris are important links in the maintenance of power facilities. However, traditional manual replacement and removal methods have problems such as low efficiency and high risk. Therefore, there is a need for a drone that can efficiently and safely assist in the replacement of insulators and the removal of debris.

[0004] Based on the above problems, the present invention discloses a drone for auxiliary replacement of insulators and removal of debris, including a debris removal equipment storage cabin module, an auxiliary mechanical arm unit module, an impact actuator module, a core operation mechanical arm module, and a multifunctional clamp unit module. The drone accommodates other modules through the debris removal equipment storage cabin module, and sends the impact actuator module or the multifunctional clamp unit module out of the cabin through the backup mechanical arm module to achieve the cleaning and replacement of the insulator. The impact actuator module is used to break the damaged insulator and the ice condensed on the insulator, and the multifunctional clamp unit module is used to grab the insulator and the debris on the wire. The core operation mechanical arm module is responsible for controlling the movement and operation of the impact actuator module or the multifunctional clamp unit module. The present invention has the advantages of high degree of automation, strong safety, high efficiency, low cost, etc., is suitable for cleaning and replacement of insulators of power transmission lines, and has a wide range of application prospects. The mutual cooperation of the above modules enables the present invention to have the advantages of being able to replace manual work, ensuring the safety of replacing insulators, high efficiency, and low cost, and solves the current problems of high risk coefficient, low efficiency, and high cost of manual operation of replacing insulators. Summary of the invention

[0005] The purpose of the present invention is to provide a drone that can replace manual work and is used for auxiliary replacement of insulators and removal of debris. The drone has the advantages of high degree of automation, strong safety, high efficiency, low cost, etc.

[0006] To achieve the above object, the present invention adopts the following technical solution:

[0007] A drone for assisting insulator replacement and debris removal, comprising a debris removal equipment storage compartment module (1), an auxiliary mechanical arm unit module (2), an impact actuator module (3), a core operation mechanical arm module (4), and a multifunctional clamp unit module (5), characterized in that the debris removal equipment storage compartment module (1) is used to load and connect other modules; the auxiliary mechanical arm unit module (2) is fixed to both sides of the interior of the debris removal equipment storage compartment module (1) by screws, and is used to send out the impact actuator module (3) or the multifunctional clamp unit module (6) for mutual replacement; the impact actuator module (3) The impact hammer bearing frame (3-1) is fixed to the structural connection fixing base (2-3) and connected to the auxiliary mechanical arm unit module (2) through the slots and screws of the impact hammer bearing frame (3-1), so as to break the damaged insulator and break the ice condensed on the insulator; the core operation mechanical arm module (4) is connected to the cabin track equipment (1-7) through screws and its own slots to achieve the replacement and operation of the impact actuator module (3) and the multifunctional clamp unit module (5); the multifunctional clamp unit module (5) is fixed to the left and right sides of the core operation mechanical arm module (4) through screws to achieve the grasping of debris on the insulator and the wire.

[0008] Furthermore, as a preferred embodiment, the debris removal equipment storage compartment module (1) comprises a cabin accommodation layer (1-1), a fuselage stabilizing wing (1-2), a cabin temperature control unit (1-3), an ambient light providing module (1-4), a debris removal equipment storage compartment door (1-5), a cabin side track device (1-6), a cabin track device (1-7), and a triangular fixing frame device (1-8). The fuselage stabilizing wing (1-2) is fixed to both sides of the cabin accommodation layer (1-1) through its own arc-shaped groove and screws, and is used for the debris removal equipment storage compartment module (1) to be in the air. The cabin temperature control unit (1-3) is fixed to the upper rear of the cabin accommodation layer (1-1) by screws to adjust the temperature of the cabin accommodation layer (1-1); the ambient light providing module (1-4) is fixed to the left and right sides of the cabin accommodation layer (1-1) by its own triangular fixing frame device (1-8) to provide a light source for nighttime operation; the debris removal equipment storage compartment door (1-5) is fixed to the top of the cabin accommodation layer (1-1) by a pair of triangular hinges and screws to protect the debris removal equipment storage compartment module (1).

[0009] Furthermore, preferably, the cabin side track device (1-6) is fixed by screws on both sides of the cabin containment layer (1-1) to connect the auxiliary robotic arm unit module (2) to ensure its extension and retraction; the cabin track device (1-7) is fixed by screws at the bottom center of the cabin containment layer (1-1) to connect the core operating robotic arm module (4) to ensure its extension and retraction.

[0010] Further, preferably, the auxiliary manipulator unit module (2) comprises an auxiliary manipulator support base (2-1), an auxiliary side manipulator device (2-2), a structural connection fixed base (2-3), and a manipulator drive motor unit (2-4); the auxiliary manipulator support base (2-1) is connected to the cabin side track device (1-7) through its own movable slot, so as to be fixedly connected to the auxiliary side manipulator device (2-2) to realize its movement on the cabin side track device (1-7); the structural connection fixed base (2-3) is connected to the auxiliary side manipulator device (2-2) through screws and movable joints, so as to be connected and fixed to the impact actuator module (3) or the multifunctional clamper unit module (5), and to realize the replacement of the two; the manipulator drive motor unit (2-4) is fixed to the auxiliary manipulator support base (2-1) through screws, so as to provide power for the rotation of the auxiliary side manipulator device (2-2).

[0011] Furthermore, preferably, the impact actuator module (3) comprises an impact hammer bearing frame (3-1), a striking element elastic component (3-2), and an impact tool module (3-3); the impact hammer bearing frame (3-1) is fixed to the structural connection fixing base (2-3) through its own slots and screws, so as to fix and support the impact actuator module (3) and connect it to the impact tool module (3-3); the impact tool module (3-3) is connected to the impact hammer bearing frame (3-1) through the striking element elastic component (3-2), and the striking element elastic component (3-2) provides elastic power for the impact tool module (3-3); the striking hammer (3-3) is connected to the impact hammer bearing frame (3-1) through a movable joint and the striking element elastic component (3-2), so as to strike and break damaged insulators and ice condensed on the insulators.

[0012] Further, as a preference, the core operating robot arm module (4) comprises a track moving platform (4-1), a track-borne low-friction motor (4-2), a main operating arm support frame (4-3), a main robot arm side power unit (4-4), a multifunctional operating robot arm device (4-5), and a quick-change fixing assembly (4-6); the track moving platform (4-1) is fixed to the cabin track equipment (1-7) through a rolling groove to realize the forward and backward movement of the core operating robot arm module (4); the track-borne low-friction motor (4-2) is fixed to the tail of the core operating robot arm module (4) through screws and wiring to realize the rotation of the main operating arm support frame (4-3) and provide power; the main operating arm support frame (4-3) is fixed to the track moving platform (4-1) through screws to support and rotate The core operating robot arm module (4) is rotated; the main robot arm side power unit (4-4) is fixed to the side of the core operating robot arm module (4) by screws, and is used to provide power for the extension and bending of the multifunctional operating robot arm device (4-5), the rotation of the impact actuator module (3), and the grasping of the multifunctional clamp unit module (6); the multifunctional operating robot arm device (4-5) is fixed to the main operating arm support frame (4-3) by screws, and is used to extend and retract the impact actuator module (3) and the multifunctional clamp unit module (5); the quick-change fixing component (4-6) is assembled at the front end of the multifunctional operating robot arm device (4-5) by screws and slots, and has rotating fixing slots on the left and right sides thereof, which are used to fix and rotate the impact actuator module (3) and the multifunctional clamp unit module (5).

[0013] Furthermore, preferably, the clamping claw module (5) comprises a connecting base (5-1), a driving rod assembly (5-2), and a multifunctional clamping unit (5-3); the connecting base (5-1) is connected to the bottom of the multifunctional clamping unit module (5) by a connecting rod, and is used to connect the multifunctional clamping unit (5-3); the driving rod assembly (5-2) is connected to the connecting base (5-1) to realize the rising and falling of the connecting base (5-1) to control the grasping of the multifunctional clamping unit (5-3); the multifunctional clamping unit (5-3) is fixed to the connecting base (5-1) by a connecting rod, and has a groove on its structure, which is used to clamp and grasp the insulator when grasping it.

[0014] Beneficial effects of the present invention:

[0015] The present invention discloses a drone for auxiliary replacement of insulators and removal of debris, including a debris removal equipment storage cabin module, an auxiliary mechanical arm unit module, an impact actuator module, a core operation mechanical arm module, and a multifunctional clamp unit module. The drone accommodates other modules through the debris removal equipment storage cabin module, and sends the impact actuator module or the multifunctional clamp unit module out of the cabin through the auxiliary mechanical arm unit module to achieve the cleaning and replacement of insulators. The impact actuator module is used to break damaged insulators and ice condensed on insulators, and the multifunctional clamp unit module is used to grab insulators and debris on wires. The core operation mechanical arm module is responsible for controlling the movement and operation of the impact actuator module or the multifunctional clamp unit module. The present invention has the advantages of high degree of automation, strong safety, high efficiency, low cost, etc., is suitable for cleaning and replacing insulators of power transmission lines, and has broad application prospects. The overall solution to the problems of high risk coefficient, low efficiency and high cost of manual operation of insulation replacement and wire debris cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A front view of a drone used for assisting insulator replacement and clearing debris;

[0017] Figure 2 is a side view of a debris removal equipment storage compartment module;

[0018] Figure 3 is a side view of the auxiliary robot arm unit module;

[0019] Figure 4 is a front view of the impact actuator module;

[0020] Figure 5 It is a side view of the core operating robot module;

[0021] Figure 6 is a front view of the multifunctional gripper unit module;

[0022] Among them, there are a debris removal equipment storage compartment module (1), an auxiliary mechanical arm unit module (2), an impact actuator module (3), a core operation mechanical arm module (4), a gripper module (5), a cabin accommodation layer (1-1), a fuselage stabilizing wing (1-2), a cabin temperature control unit (1-3), an ambient light providing module (1-4), a debris removal equipment storage compartment door (1-5), a cabin side track device (1-6), a cabin track device (1-7), a triangular fixing frame device (1-8), an auxiliary mechanical arm support base (2-1), and an auxiliary side mechanical arm device (2 -2), a structural connection fixed base (2-3), a robot arm drive motor unit (2-4), an impact hammer bearing frame (3-1), a striking element elastic component (3-2), an impact tool module (3-3), a track moving platform (4-1), a track bearing low friction motor (4-2), a main operating arm support frame (4-3), a main robot arm side power unit (4-4), a multifunctional operating robot arm device (4-5), a quick-change fixing component (4-6), a connecting base (5-1), a drive rod component (5-2), and a multifunctional clamp unit (5-3). DETAILED DESCRIPTION

[0023] The present invention is described in detail below in conjunction with the accompanying drawings. However, it should be understood that the accompanying drawings are provided only to help those skilled in the art further understand the present invention, but do not limit the present invention in any form.

[0024] like Figure 1 As shown, the present invention provides a drone for auxiliary replacement of insulators and removal of debris, which comprises a debris removal equipment storage compartment module (1), an auxiliary mechanical arm unit module (2), an impact actuator module (3), a core operation mechanical arm module (4), and a multifunctional clamp unit module (5), characterized in that the debris removal equipment storage compartment module (1) is used to load and connect other modules; the auxiliary mechanical arm unit module (2) is fixed to both sides of the interior of the debris removal equipment storage compartment module (1) by screws, and is used to send out the impact actuator module (3) or the multifunctional clamp unit module (6) for mutual replacement; the impact The actuator module (3) is fixed to the structural connection fixing base (2-3) and connected to the auxiliary mechanical arm unit module (2) through the slots and screws of the impact hammer bearing frame (3-1), so as to break the damaged insulator and break the ice condensed on the insulator; the core operation mechanical arm module (4) is connected to the cabin track equipment (1-7) through screws and its own slots, so as to realize the replacement and operation of the impact actuator module (3) and the multifunctional clamp unit module (5); the multifunctional clamp unit module (5) is fixed to the left and right sides of the core operation mechanical arm module (4) through screws, so as to realize the grasping of debris on the insulator and the wire;

[0025] like Figure 2 As shown, it comprises a debris removal equipment storage cabin module (1) including a cabin containing layer (1-1), a fuselage stabilizing wing (1-2), a cabin temperature control unit (1-3), an ambient light providing module (1-4), a debris removal equipment storage compartment door (1-5), a cabin side track device (1-6), a cabin track device (1-7), and a triangular fixing frame device (1-8). The fuselage stabilizing wing (1-2) is fixed to both sides of the cabin containing layer (1-1) through its own arc groove and screws, and is used to stabilize the debris removal equipment storage cabin module (1) in the air; the cabin temperature control unit (1-3) is fixed to the upper inner tail of the cabin containing layer (1-1) through screws, and is used to adjust the temperature of the cabin containing layer (1-1). The light source (1-4) is fixed to the left and right sides of the cabin containing layer (1-1) through its own triangular fixing frame device (1-8) to provide light source for nighttime operation; the cabin door (1-5) is fixed to the top of the cabin containing layer (1-1) through a pair of triangular hinges and screws to remove the protection of the sundries equipment storage compartment module (1); the cabin side track device (1-6) is fixed to the two sides of the cabin containing layer (1-1) through screws to connect the auxiliary mechanical arm unit module (2) to ensure its extension and retraction; the cabin track device (1-7) is fixed to the bottom center of the cabin containing layer (1-1) through screws to connect the core operation mechanical arm module (4) to ensure its extension and retraction.

[0026] like Figure 3 As shown, it comprises an auxiliary manipulator arm support base (2-1), an auxiliary side manipulator arm device (2-2), a structural connection fixing base (2-3), and a manipulator arm drive motor unit (2-4); the auxiliary manipulator arm support base (2-1) is connected to the cabin side track device (1-7) through its own movable card slot, and is used to fix the auxiliary side manipulator arm device (2-2) to realize its movement on the cabin side track device (1-7); the structural connection fixing base (2-3) is connected to the auxiliary side manipulator arm device (2-2) through screws and movable joints, and is used to connect and fix the impact actuator module (3) or the multifunctional clamp unit module (5) and realize the replacement of the two; the manipulator arm drive motor unit (2-4) is fixed to the auxiliary manipulator arm support base (2-1) through screws, and is used to provide power for the auxiliary side manipulator arm device (2-2) to rotate.

[0027] like Figure 4As shown, the impact hammer bearing frame (3-1), the striking element elastic component (3-2), and the impact tool module (3-3) are provided. The impact hammer bearing frame (3-1) is fixed to the structural connection fixing base (2-3) through its own slots and screws, so as to fix and support the impact actuator module (3) and connect with the impact tool module (3-3); the impact tool module (3-3) is connected to the impact hammer bearing frame (3-1) through the striking element elastic component (3-2), and the striking element elastic component (3-2) provides elastic power for the impact tool module (3-3); the striking hammer (3-3) is connected to the impact hammer bearing frame (3-1) through a movable joint and the striking element elastic component (3-2), so as to strike and break the damaged insulator and the ice condensed on the insulator.

[0028] like Figure 5 As shown, the track moving platform (4-1), the track-carrying low-friction motor (4-2), the main operating arm support frame (4-3), the main mechanical arm side power unit (4-4), the multifunctional operating mechanical arm device (4-5), and the quick-change fixing component (4-6) are fixed on the cabin track equipment (1-7) through rolling grooves to realize the forward and backward movement of the core operating mechanical arm module (4); the track-carrying low-friction motor (4-2) is fixed to the tail of the core operating mechanical arm module (4) through screws and wiring to realize the rotation of the main operating arm support frame (4-3) and provide power; the main operating arm support frame (4-3) is fixed on the track moving platform (4-1) through screws to support and rotate the core operating mechanical arm module ( 4); the main robot arm side power unit (4-4) is fixed to the side of the core operating robot arm module (4) by screws, and is used to provide power for the extension and bending of the multifunctional operating robot arm device (4-5), the rotation of the impact actuator module (3), and the grasping of the multifunctional clamp unit module (6); the multifunctional operating robot arm device (4-5) is fixed to the main operating arm support frame (4-3) by screws, and is used to extend and retract the impact actuator module (3) and the multifunctional clamp unit module (5); the quick-change fixing component (4-6) is assembled at the front end of the multifunctional operating robot arm device (4-5) by screws and slots, and has rotation fixing slots on the left and right sides thereof, which are used to fix and rotate the impact actuator module (3) and the multifunctional clamp unit module (5).

[0029] like Figure 6As shown, it comprises a connecting base (5-1), a driving rod assembly (5-2), and a multifunctional clamp unit (5-3); the connecting base (5-1) is connected to the bottom of the multifunctional clamp unit module (5) by a connecting rod, and is used to connect the multifunctional clamp unit (5-3); the driving rod assembly (5-2) is connected to the connecting base (5-1) to achieve the rising and falling of the connecting base (5-1) to control the grasping of the multifunctional clamp unit (5-3); the multifunctional clamp unit (5-3) is fixed to the connecting base (5-1) by a connecting rod, and has a groove on its structure, which is used to clamp and grasp the insulator when grasping it.

[0030] The above describes the specific embodiments of the present invention. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essence of the present invention. In the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other arbitrarily.

Claims

1. An unmanned aerial vehicle for auxiliary replacement of insulators and removal of debris, comprising a debris removal equipment storage cabin module (1), an auxiliary mechanical arm unit module (2), an impact actuator module (3), a core operation mechanical arm module (4), and a multifunctional gripper unit module (5), characterized in that: The debris removal equipment storage compartment module (1) is used to load and connect other modules; the auxiliary mechanical arm unit module (2) is fixed to the two sides of the debris removal equipment storage compartment module (1) by screws, and is used to send out the impact actuator module (3) or the multifunctional clamp unit module (6) for mutual replacement; the impact actuator module (3) is fixed to the structural connection fixing base (2-3) and connected to the auxiliary mechanical arm unit module (2) by the slot and screws of the impact hammer bearing frame (3-1), so as to break the damaged insulator and break the ice condensed on the insulator; the core operation mechanical arm module (4) is connected to the cabin track equipment (1-7) by screws and its own slots, so as to realize the replacement and operation of the impact actuator module (3) and the multifunctional clamp unit module (5); the multifunctional clamp unit module (5) is fixed to the left and right sides of the core operation mechanical arm module (4) by screws, so as to realize the grasping of debris on the insulator and the wire.

2. The drone for auxiliary replacement of insulators and removal of debris according to claim 1, characterized in that: The debris removal equipment storage compartment module (1) comprises a cabin containing layer (1-1), a fuselage stabilizing wing (1-2), a cabin temperature control unit (1-3), an ambient light providing module (1-4), a debris removal equipment storage compartment door (1-5), a cabin side track device (1-6), a cabin track device (1-7), and a triangular fixing frame device (1-8). The fuselage stabilizing wing (1-2) is fixed to both sides of the cabin containing layer (1-1) through its own arc groove and screws, and is used to stabilize the debris removal equipment storage compartment module (1) in the air; the cabin temperature control unit (1-3) is fixed to the upper inner tail of the cabin containing layer (1-1) through screws, and is used to adjust the temperature of the cabin containing layer (1-1); The light source (1-4) is fixed to the left and right sides of the cabin containing layer (1-1) through its own triangular fixing frame device (1-8) to provide light source for nighttime operation; the cabin door (1-5) is fixed to the top of the cabin containing layer (1-1) through a pair of triangular hinges and screws to remove the protection of the sundries equipment storage compartment module (1); the cabin side track device (1-6) is fixed to the two sides of the cabin containing layer (1-1) through screws to connect the auxiliary mechanical arm unit module (2) to ensure its extension and retraction; the cabin track device (1-7) is fixed to the bottom center of the cabin containing layer (1-1) through screws to connect the core operation mechanical arm module (4) to ensure its extension and retraction.

3. The drone for assisting insulator replacement and removing debris according to claim 1, characterized in that: The auxiliary manipulator unit module (2) comprises an auxiliary manipulator support base (2-1), an auxiliary side manipulator device (2-2), a structural connection fixing base (2-3), and a manipulator drive motor unit (2-4). The auxiliary manipulator support base (2-1) is connected to the cabin side track device (1-7) through its own movable card slot, and is used to fix the auxiliary side manipulator device (2-2) to achieve its movement on the cabin side track device (1-7); the structural connection fixing base (2-3) is connected to the auxiliary side manipulator device (2-2) through screws and movable joints, and is used to connect and fix the impact actuator module (3) or the multifunctional clamp unit module (5) and achieve replacement of the two; the manipulator drive motor unit (2-4) is fixed to the auxiliary manipulator support base (2-1) through screws, and is used to provide power for the auxiliary side manipulator device (2-2) to rotate.

4. The drone for assisting insulator replacement and removing debris according to claim 1, characterized in that: The impact actuator module (3) comprises an impact hammer bearing frame (3-1), a striking element elastic component (3-2), and an impact tool module (3-3); the impact hammer bearing frame (3-1) is fixed to a structural connection fixing base (2-3) through its own card slots and screws, and is used to fix and support the impact actuator module (3) and connect with the impact tool module (3-3); the impact tool module (3-3) is connected to the impact hammer bearing frame (3-1) through the striking element elastic component (3-2), and the striking element elastic component (3-2) provides elastic power for the impact tool module (3-3); the striking hammer (3-3) is connected to the impact hammer bearing frame (3-1) through a movable joint and the striking element elastic component (3-2), and is used to strike and break damaged insulators and ice condensed on the insulators.

5. The drone for auxiliary replacement of insulators and removal of debris according to claim 1, characterized in that: The core operating mechanical arm module (4) comprises a track moving platform (4-1), a track-carrying low-friction motor (4-2), a main operating arm support frame (4-3), a main mechanical arm side power unit (4-4), a multifunctional operating mechanical arm device (4-5), and a quick-change fixing component (4-6). The track moving platform (4-1) is fixed on the cabin track equipment (1-7) through a rolling groove to realize the forward and backward movement of the core operating mechanical arm module (4); the track-carrying low-friction motor (4-2) is fixed to the tail of the core operating mechanical arm module (4) through screws and wiring to realize the rotation of the main operating arm support frame (4-3) and provide power; the main operating arm support frame (4-3) is fixed on the track moving platform (4-1) through screws to support and rotate the core operating machine The main robot arm module (4); the main robot arm side power unit (4-4) is fixed to the side of the core operating robot arm module (4) by screws, and is used to provide power for the extension and bending of the multifunctional operating robot arm device (4-5), the rotation of the impact actuator module (3), and the grasping of the multifunctional clamp unit module (6); the multifunctional operating robot arm device (4-5) is fixed to the main operating arm support frame (4-3) by screws, and is used to extend and retract the impact actuator module (3) and the multifunctional clamp unit module (5); the quick-change fixing component (4-6) is assembled at the front end of the multifunctional operating robot arm device (4-5) by screws and slots, and has rotation fixing slots on the left and right sides thereof, which are used to fix and rotate the impact actuator module (3) and the multifunctional clamp unit module (5).

6. The drone for auxiliary replacement of insulators and removal of debris according to claim 1, characterized in that: The multifunctional clamp unit module (5) comprises a connecting base (5-1), a driving rod assembly (5-2), and a multifunctional clamp unit (5-3); the connecting base (5-1) is connected to the bottom of the multifunctional clamp unit module (5) by a connecting rod and is used to connect the multifunctional clamp unit (5-3); the driving rod assembly (5-2) is connected to the connecting base (5-1) to achieve the rising and falling of the connecting base (5-1) to control the grasping of the multifunctional clamp unit (5-3); the multifunctional clamp unit (5-3) is fixed to the connecting base (5-1) by a connecting rod, and has a groove on its structure, which is used to clamp and grasp the insulator when grasping it.

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