Manipulator for overhauling power equipment

Abstract

The invention relates to a manipulator for electrical equipment maintenance, and relates to the technical field of electrical equipment maintenance, the manipulator comprises an adsorption clamping assembly, a power assembly is arranged above the adsorption clamping assembly, a conversion assembly is arranged above the power assembly, and a one-way rotating assembly is mounted at the front end of the conversion assembly; the rear end of the conversion assembly is provided with an anti-falling assembly, the lower end of the adsorption clamping assembly is provided with a rotating assembly, the front end of the rotating assembly is connected with a transmission assembly, and the front end of the transmission assembly is connected with a grounding assembly. Compared with the prior art, the manipulator has the beneficial effects that in the working process, through the magnetic attraction effect of the first electromagnet, the clamping ring can conduct clamping work and can also work on the plane, so that the manipulator can be suitable for different working environments, the most appropriate clamping state is that a climbing object is cylindrical, and the clamping effect is good. And the object to be limited by plane climbing is metal, so that the adsorption work of the first electromagnet is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of power equipment maintenance, and specifically to a manipulator for power equipment maintenance. Background Art

[0002] A manipulator for power equipment maintenance is an automated mechanical device specifically used for the maintenance of power equipment. It usually has multiple joints and degrees of freedom, can simulate the movements of a human arm, and perform various complex tasks in the power equipment maintenance scenario.

[0003] When the existing manipulator climbs and descends, it is prone to insufficient power application, which may cause the equipment to fall, affecting the stability of equipment movement. Moreover, each time the equipment slides down in position, it will affect the operation of the equipment and the stability of equipment climbing. Summary of the Invention

[0004] The purpose of the present invention is to provide a manipulator for power equipment maintenance to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: A manipulator for power equipment maintenance includes an adsorption and clamping assembly. Above the adsorption and clamping assembly is provided a power assembly, and above the power assembly is provided a conversion assembly. At the front end of the conversion assembly is installed a one-way rotation assembly, and at the rear end of the conversion assembly is installed an anti-fall assembly. At the lower end of the adsorption and clamping assembly is installed a rotation assembly, and at the front end of the rotation assembly is connected a transmission assembly. At the front end of the transmission assembly is connected a grounding assembly, and at the front end of the grounding assembly is connected a fracture assembly. At the front end of the fracture assembly is connected a manipulator assembly.

[0006] Further, the adsorption and clamping assembly includes a connection box, and inside the connection box is installed a sliding rod. The rear end of the sliding rod is connected to a sliding plate, and the inner side of the sliding plate is connected to a rotating head. The side of the rotating head away from the sliding plate is connected to a clamping ring, and on the side of the clamping ring away from the rotating head is inlaid with contact steel balls. At the front and rear ends of the clamping ring are installed first electromagnets.

[0007] Further, the power assembly includes a first mounting frame. On the side of the first mounting frame close to the central axis of the adsorption and clamping assembly is connected a first spring. A first guide rod is installed through the first mounting frame. The end of the first spring away from the first mounting frame is connected to a first roller frame, and inside the first roller frame is installed a first rolling wheel. At the rear end of the first roller frame is installed a motor.

[0008] Further, the conversion component includes a second mounting bracket, and a first sliding bracket is embedded and installed inside the second mounting bracket. A roller is connected to the lower end of the first sliding bracket, and a first connecting steel cable is installed at the center of the roller. A second rolling wheel is installed inside the second mounting bracket.

[0009] Further, the one-way rotation component includes a thistle wheel, and stoppers are installed on the upper and lower sides of the thistle wheel. A first sliding ring is connected to the outside of the stopper, and a first sliding block is installed on the outside of the first sliding ring. A first guide rod penetrates through the inside of the first sliding block. The anti-falling component includes a hexagonal shaft, and a telescopic rod is connected to the outside of the hexagonal shaft. A second spring is installed on the outside of the telescopic rod, and an anti-falling catch block is connected to the end of the second spring away from the hexagonal shaft. A second sliding ring is arranged on the outside of the anti-falling catch block, and a second sliding block is installed on the outside of the second sliding ring. A second guide rod penetrates through the middle of the second sliding block.

[0010] Further, the rotation component includes a third mounting bracket, and a third spring is installed inside the third mounting bracket. A second guide rod is installed through the third mounting bracket, and the end of the second guide rod away from the third mounting bracket is connected to a second roller bracket. A third rolling wheel is installed inside the second roller bracket, and a second connecting steel cable is connected to the axis of the third rolling wheel.

[0011] Further, the transmission component includes a first transmission shaft, and a first rotating bracket is connected to the front end of the first transmission shaft. A chain is connected to the outside of the first transmission shaft, and a second transmission shaft is connected to the end of the chain away from the first transmission shaft. A second rotating bracket is connected to the outside of the second transmission shaft, and a first gear is connected to the front end of the second transmission shaft. A second gear is connected to the front end of the first gear, and a rotating shaft is installed at the axis of the second gear.

[0012] Further, the grounding component includes a receiving box, and a grounding wire is installed inside the receiving box. A grounding block is connected to the end of the grounding wire, and a conductive rod is arranged inside the grounding wire. A connecting wire is connected to one end of the conductive rod.

[0013] Further, the fracture component includes a rotating block, and a third rotating bracket is connected to the outside of the rotating block. A second electromagnet is installed on the right side of the third rotating bracket, and a wire is connected to the power supply end of the second electromagnet. A guide bracket is connected to the left side of the third rotating bracket, and a fourth spring is installed on the guide bracket. A second sliding bracket is connected to the end of the fourth spring away from the guide bracket, and an insertion rod is installed on the side of the second sliding bracket away from the fourth spring. A permanent magnet is installed at the end of the insertion rod away from the second sliding bracket.

[0014] Further, the manipulator assembly includes a manipulator body, and a ceramic dividing block is connected to the end of the manipulator body. An active head is connected to the end of the ceramic dividing block away from the manipulator body, and a detection mounting plate is installed on the active head. Beneficial effects

[0015] 1. During the working process of the present invention, through the magnetic attraction effect of the first electromagnet, the clamping ring can perform clamping work, or the clamping ring can work on a plane, so that the device can be applied to different working environments. The most suitable object for the clamping state to climb is cylindrical, and for plane climbing, the object is limited to be metal to facilitate the adsorption work of the first electromagnet.

[0016] 2. During the disc process of the present invention, the conversion component is controlled according to the working state of the power component. When the power component climbs, the conversion component will move backward, so as to control the one-way rotation component to work. Thus, during the climbing process of the device, the one-way rotation component restricts the one-way rotation of the second rolling wheel to prevent the device from falling. When the power component descends, it will move forward through the conversion component, so that the anti-falling component works to avoid too fast falling speed, which is likely to cause the device to fall and be damaged.

[0017] 3. During the climbing process of the present invention, the rotation component borrows the climbing power to drive the transmission component to rotate, so that the grounding component works. The released amount of the grounding wire can be automatically matched according to the climbing height, which is convenient for the grounding block to ground and prevents electric leakage during the equipment maintenance process and damage to the equipment.

[0018] 4. The conductive rod of the present invention is connected to the second electromagnet. When electric leakage is detected, the second electromagnet will be electrified, causing the insertion rod to pop out, so that the rotating block and the third rotating frame are separated, and the position of the manipulator assembly deviates, so that the device is separated from the electric leakage point to prevent damage to the device. Description of the drawings

[0019] Figure 1 It is a front view partial structural schematic diagram of a manipulator for power equipment maintenance according to the present invention; Figure 2 It is a top view enlarged structural schematic diagram of the adsorption and clamping assembly of a manipulator for power equipment maintenance according to the present invention; Figure 3 It is a top view enlarged structural schematic diagram of the power component of a manipulator for power equipment maintenance according to the present invention; Figure 4 It is a partial sectional three-dimensional enlarged structural schematic diagram of the conversion component of a manipulator for power equipment maintenance according to the present invention; Figure 5 It is a three-dimensional enlarged structural schematic diagram of the one-way rotation component of a manipulator for power equipment maintenance according to the present invention; Figure 6 Schematic enlarged three-dimensional structure diagram of the anti-falling component of a manipulator for overhauling power equipment according to the present invention; Figure 7 Schematic enlarged top view structure diagram of the transmission component of a manipulator for overhauling power equipment according to the present invention; Figure 8 Schematic enlarged top view structure diagram of the fracture component of a manipulator for overhauling power equipment according to the present invention.

[0020] In the figure: 1. Adsorption and clamping component; 101. Connection box; 102. Slide bar; 103. Sliding plate; 104. Rotating head; 105. Clamping ring; 106. Contact steel ball; 107. First electromagnet; 2. Power component; 201. First mounting frame; 202. First spring; 203. First guide rod; 204. First roller frame; 205. First rolling wheel; 206. Motor; 3. Conversion component; 301. Second mounting frame; 302. First sliding frame; 303. Roller; 304. First connecting steel cable; 305. Second rolling wheel; 4. One-way rotation component; 401. Bramble wheel; 402. Block; 403. First sliding ring; 404. First sliding block; 405. First guide rod; 5. Anti-falling component; 501. Hexagonal shaft; 502. Second spring; 503. Telescopic rod; 504. Anti-falling catch block; 505. Second sliding ring; 506. Second sliding block; 507. Second guide rod; 6. Rotating component; 601. Third mounting frame; 602. Third spring; 603. Second guide rod; 604. Second roller frame; 605. Third rolling wheel; 606. Second connecting steel cable; 7. Transmission component; 701. First transmission shaft; 702. First rotating frame; 703. Chain; 704. Second transmission shaft; 705. Second rotating frame; 706. First gear; 707. Second gear; 708. Rotating shaft; 8. Grounding component; 801. Receiving box; 802. Ground wire; 803. Grounding block; 804. Conductive rod; 805. Connecting wire; 9. Fracture component; 901. Rotating block; 902. Third rotating frame; 903. Second electromagnet; 904. Wire; 905. Guide frame; 906. Fourth spring; 907. Second sliding frame; 908. Inserting rod; 909. Permanent magnet; 10. Manipulator component; 1001. Manipulator body; 1002. Ceramic dividing block; 1003. Moving head; 1004. Detection mounting plate. Specific implementation manners

[0021] The embodiments of the technical solutions of the present application will be described in detail below with reference to the accompanying drawings. The following embodiments are only used to illustrate the technical solutions of the present application more clearly, so they are only examples and cannot be used to limit the protection scope of the present application.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used herein are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above description of the drawings are intended to cover non-exclusive inclusion.

[0023] In the description of the embodiments of this application, technical terms such as "first" and "second" are only used to distinguish different objects and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity, specific order or primary-secondary relationship of the indicated technical features. In the description of the embodiments of this application, the meaning of "a plurality" is more than two, unless otherwise specifically defined.

[0024] Referring to "embodiments" herein means that the specific features, structures or characteristics described in connection with the embodiments can be included in at least one embodiment of this application. The phrase appearing in various positions in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0025] In the description of the embodiments of this application, the term "and / or" is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this article generally represents an "or" relationship between the associated objects before and after.

[0026] In the description of the embodiments of this application, the term "a plurality" means more than two (including two). Similarly, "a plurality of groups" means more than two groups (including two groups), and "a plurality of pieces" means more than two pieces (including two pieces).

[0027] In the description of the embodiments of this application, the orientation or positional relationship indicated by technical terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of this application and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of this application.

[0028] As Figures 1 to 8As shown in the figure, the manipulator for the maintenance of power equipment provided by the present invention includes an adsorption and clamping assembly 1. Above the adsorption and clamping assembly 1, a power assembly 2 is provided, and above the power assembly 2, a conversion assembly 3 is provided. At the front end of the conversion assembly 3, a one-way rotation assembly 4 is installed, and at the rear end of the conversion assembly 3, an anti-falling assembly 5 is installed. At the lower end of the adsorption and clamping assembly 1, a rotation assembly 6 is installed, and at the front end of the rotation assembly 6, a transmission assembly 7 is connected. At the front end of the transmission assembly 7, a grounding assembly 8 is connected, and at the front end of the grounding assembly 8, a fracture assembly 9 is connected. At the front end of the fracture assembly 9, a manipulator assembly 10 is connected.

[0029] During the disc process, the conversion assembly 3 is controlled by the working state of the power assembly 2. When the power assembly 2 climbs, it will cause the conversion assembly 3 to move backward, so as to control the one-way rotation assembly 4 to work, so that the one-way rotation of the second rolling wheel 305 is restricted by the one-way rotation assembly 4 during the climbing process of the equipment, avoiding the fall of the equipment. When the power assembly 2 descends, it will move forward through the conversion assembly 3, so that the anti-falling assembly 5 works to avoid too fast falling speed, which is likely to cause the equipment to fall and be damaged.

[0030] As Figure 2 shown, the adsorption and clamping assembly 1 includes a connection box 101, and inside the connection box 101, a slide bar 102 is installed. The rear end of the slide bar 102 is connected to a sliding plate 103, and the inner side of the sliding plate 103 is connected to a rotating head 104. The side of the rotating head 104 away from the sliding plate 103 is connected to a clamping ring 105, and on the side of the clamping ring 105 away from the rotating head 104, contact steel balls 106 are inlaid. At the front and rear ends of the clamping ring 105, first electromagnets 107 are installed.

[0031] During the working process, through the magnetic attraction effect of the first electromagnet 107, the clamping ring 105 can be made to perform clamping work, or the clamping ring 105 can be made to work on a plane, so that the equipment can be applicable to different working environments. The most suitable object for climbing in the clamping state is cylindrical, and for plane climbing, the object should be limited to metal to facilitate the adsorption work of the first electromagnet 107.

[0032] It can be understood that through the rotating structure of the rotating head 104, the clamping rings 105 are turned into a relative situation, and then through the magnetic attraction effect of the first electromagnet 107, the two clamping rings 105 are made to approach, so that the clamping rings 105 tightly hold the columnar object. Relying on the sliding structure formed by the sliding plate 103 between the slide bar 102 and the connection box 101, it is convenient for the clamping ring 105 to adjust its position. The contact steel balls 106 can prevent the clamping ring 105 from contacting the columnar object, thereby reducing friction and facilitating the climbing work.

[0033] As Figure 3As shown in the figure, the power assembly 2 includes a first mounting bracket 201. A first spring 202 is connected to one side of the first mounting bracket 201 close to the central axis of the adsorption and clamping assembly 1. A first guide rod 203 is installed through the first mounting bracket 201. One end of the first spring 202 away from the first mounting bracket 201 is connected to a first roller bracket 204. A first rolling wheel 205 is installed inside the first roller bracket 204. A motor 206 is installed at the rear end of the first roller bracket 204.

[0034] It should be noted that relying on the elastic structure formed between the first roller bracket 204 and the first mounting bracket 201 through the first guide rod 203 and the first spring 202, the first rolling wheel 205 can be brought into contact with the columnar object. In this way, when the motor 206 is turned on, the motor 206 drives the first rolling wheel 205 to work, so as to perform the climbing operation.

[0035] As Figure 4 shown in the figure, the conversion assembly 3 includes a second mounting bracket 301. A first sliding bracket 302 is embedded and installed inside the second mounting bracket 301. A roller 303 is connected to the lower end of the first sliding bracket 302. A first connecting steel cable 304 is installed at the center of the roller 303. A second rolling wheel 305 is installed inside the second mounting bracket 301; When the first rolling wheel 205 rotates, it will drive the roller 303 to rotate through the first connecting steel cable 304, so that the roller 303 drives the first sliding bracket 302 to slide backward in the second mounting bracket 301; When the equipment falls, the rotation of the first rolling wheel 205 drives the roller 303 to rotate through the first connecting steel cable 304, so that the roller 303 drives the first sliding bracket 302 to slide forward in the second mounting bracket 301.

[0036] As Figure 5 shown in the figure, the one-way rotation assembly 4 includes a bramble wheel 401. Blocks 402 are installed on the upper and lower sides of the bramble wheel 401. A first sliding ring 403 is connected to the outside of the block 402. A first sliding block 404 is installed outside the first sliding ring 403. A first guide rod 405 passes through the inside of the first sliding block 404.

[0037] Relying on the sliding structure formed between the first sliding ring 403 and the first guide rod 405 through the first sliding block 404, the first sliding ring 403 slides above the bramble wheel 401, and the block 402 has a limiting effect on the bramble wheel 401, so that the bramble wheel 401 has a one-way rotation operation. In this way, when the power of the motor 206 is insufficient during the climbing process, the bramble wheel 401 will limit the rotation of the second rolling wheel 305, which can prevent the equipment from falling due to insufficient power and affecting the operation of the equipment.

[0038] As Figure 6As shown, the anti-falling component 5 includes a hexagonal shaft 501, and a telescopic rod 503 is connected to the outside of the hexagonal shaft 501. A second spring 502 is installed outside the telescopic rod 503, and one end of the second spring 502 away from the hexagonal shaft 501 is connected to an anti-falling latch 504. A second sliding ring 505 is arranged on the outside of the anti-falling latch 504, and a second sliding block 506 is installed outside the second sliding ring 505. A second guiding rod 507 passes through the middle of the second sliding block 506.

[0039] Relying on the sliding structure formed by the second sliding ring 505 through the second sliding block 506 and the second guiding rod 507, the second sliding ring 505 is sleeved on the hexagonal shaft 501. In this way, if the falling speed is too fast during the falling process, the anti-falling latch 504 will be inserted into the second sliding ring 505 under the action of centrifugal force, so as to be locked, and the second rolling wheel 305 will stop rotating. This will cause the device to pause briefly, so that the device stops falling, avoiding direct damage to the device during falling. After the second rolling wheel 305 stops rotating, the anti-falling latch 504 loses centrifugal force. Relying on the elastic structure formed by the anti-falling latch 504 through the telescopic rod 503 and the second spring 502 and the hexagonal shaft 501, the anti-falling latch 504 is reset, so that the device continues to fall until it reaches the ground. Through this falling method, the device is prevented from being damaged during direct falling.

[0040] As Figure 8 shown, the rotating component 6 includes a third mounting bracket 601, and a third spring 602 is installed inside the third mounting bracket 601. A second guiding rod 603 is installed through the third mounting bracket 601, and one end of the second guiding rod 603 away from the third mounting bracket 601 is connected to a second roller bracket 604. A third rolling wheel 605 is installed inside the second roller bracket 604, and a second connecting steel cable 606 is connected to the axis of the third rolling wheel 605.

[0041] During the climbing process, relying on the elastic structure formed by the second roller bracket 604 through the second guiding rod 603 and the third spring 602 and the third mounting bracket 601, the third rolling wheel 605 can be brought into contact with the columnar object, so that the third rolling wheel 605 rotates during the climbing process of the device.

[0042] As Figure 7 shown, the transmission component 7 includes a first transmission shaft 701, and a first rotating bracket 702 is connected to the front end of the first transmission shaft 701. A chain 703 is connected to the outside of the first transmission shaft 701, and one end of the chain 703 away from the first transmission shaft 701 is connected to a second transmission shaft 704. A second rotating bracket 705 is connected to the outside of the second transmission shaft 704, and a first gear 706 is connected to the front end of the second transmission shaft 704. A second gear 707 is connected to the front end of the first gear 706, and a rotating shaft 708 is installed at the axis of the second gear 707.

[0043] The rotation of the third rolling wheel 605 drives the second connecting steel cable 606, causing the second connecting steel cable 606 to drive the first transmission shaft 701 rotatably connected to the first rotating frame 702. Consequently, the first transmission shaft 701 drives the second transmission shaft 704 rotatably connected to the second rotating frame 705 through the chain 703, causing the second transmission shaft 704 to drive the first gear 706 to rotate. Thus, the first gear 706 drives the second gear 707 to rotate, and the second gear 707 drives the rotating shaft 708 to rotate.

[0044] As Figure 7 shown, the grounding assembly 8 includes a receiving box 801, and a grounding wire 802 is installed inside the receiving box 801. One end of the grounding wire 802 is connected to a grounding block 803, and a conductive rod 804 is provided inside the grounding wire 802. One end of the conductive rod 804 is connected to a connecting wire 805.

[0045] During the climbing process, the rotation assembly 6 borrows the climbing power to drive the transmission assembly 7 to rotate, thereby enabling the grounding assembly 8 to operate. The release amount of the grounding wire 802 can be automatically matched according to the climbing height, facilitating the grounding work of the grounding block 803 and preventing electric leakage during the equipment maintenance process, which may damage the equipment.

[0046] During the rotation of the rotating shaft 708, the conductive rod 804 will be driven to rotate, thereby releasing the grounding wire 802 by the conductive rod 804. In this way, the grounding wire 802 can change with the height of the equipment during the climbing process of the equipment, thus ensuring the grounding effect of the equipment. The connecting wire 805 contacts the movable head 1003, facilitating the conduction work during electric leakage.

[0047] As Figure 8 shown, the fracture assembly 9 includes a rotating block 901, and a third rotating frame 902 is connected to the outside of the rotating block 901. A second electromagnet 903 is installed on the right side of the third rotating frame 902, and the power supply end of the second electromagnet 903 is connected to a wire 904. A guiding frame 905 is connected to the left side of the third rotating frame 902, and a fourth spring 906 is installed on the guiding frame 905. One end of the fourth spring 906 away from the guiding frame 905 is connected to a second sliding frame 907, and an insertion rod 908 is installed on the side of the second sliding frame 907 away from the fourth spring 906. A permanent magnet 909 is installed at one end of the insertion rod 908 away from the second sliding frame 907.

[0048] The conductive rod 804 is connected to the second electromagnet 903. When an electric leakage situation is detected, the second electromagnet 903 will be electrified, causing the insertion rod 908 to pop out. As a result, the rotating block 901 and the third rotating frame 902 are separated, causing the position of the manipulator assembly 10 to deviate, thereby enabling the equipment to move away from the electric leakage point and preventing damage to the equipment.

[0049] When the device leaks electricity, the electricity on the conductive rod 804 is guided through the wire 904, so as to supply power to the second electromagnet 903, so that a repulsive force is generated between the second electromagnet 903 and the permanent magnet 909, pushing the permanent magnet 909, and the insertion rod 908 is disengaged from the rotating block 901. In this way, relying on the rotating structure between the rotating block 901 and the third rotating frame 902, the manipulator assembly 10 can fall, so that the device can be disconnected from the detection point, avoiding long-term leakage of electricity to the device and damaging the device. Relying on the elastic structure formed by the insertion rod 908 through the fourth spring 906 and the second sliding frame 907, it is prevented that the insertion rod 908 falls out without being affected by the magnetic force, affecting the operation of the device.

[0050] As Figure 8 shown, the manipulator assembly 10 includes a manipulator body 1001, and a ceramic dividing block 1002 is connected to the end of the manipulator body 1001. An active head 1003 is connected to one end of the ceramic dividing block 1002 away from the manipulator body 1001, and a detection mounting plate 1004 is installed on the active head 1003.

[0051] The active head 1003 can be controlled through the manipulator body 1001. The staff can install the required detection devices, such as a multimeter detection device, on the detection mounting plate 1004, which is convenient for the detection work of the device. The active head 1003 and the manipulator body 1001 can be separated through the ceramic dividing block 1002, so that a certain isolation effect can also be achieved during the leakage process to protect the device.

[0052] Working principle: First, the staff can install the required detection devices, such as a multimeter detection device, on the detection mounting plate 1004, and clamp the device on the object to be climbed. When climbing a columnar object, the clamping rings 105 can be rotated relative to each other through the rotating structure of the rotating head 104, and the clamping rings 105 are tightly held on the columnar object through the magnetic attraction effect of the first electromagnet 107; After the device is positioned, the grounding block 803 is brought into contact with the ground, and the first rolling wheel 205 is brought into contact with the columnar object by relying on the elasticity of the first spring 202. In this way, the motor 206 drives the first rolling wheel 205 to work, so as to climb. The first rolling wheel 205 drives the roller 303 to rotate through the first connecting steel cable 304, so that the roller 303 drives the first sliding frame 302 to slide backward in the second mounting frame 301, and the first sliding ring 403 slides above the thorn wheel 401, enabling the thorn wheel 401 to perform one-way rotation work. In this way, when the power of the motor 206 is insufficient during the climbing process, the thorn wheel 401 will limit the rotation of the second rolling wheel 305, so as to avoid the device falling due to insufficient power and affecting the operation of the device; When the device is climbing, the elasticity of the third spring 602 can make the third rolling wheel 605 contact with the column, so that the third rolling wheel 605 rotates during the climbing process, so that the second connecting steel cable 606 drives the first transmission shaft 701 to rotate, and the second transmission shaft 704 is driven to rotate through the chain 703, so that the first gear 706 drives the second gear 707 to rotate, and the rotating shaft 708 rotates, which drives the conductive rod 804 to rotate, so that the conductive rod 804 releases the grounding wire 802, so that the grounding wire 802 can follow the height of the device during the climbing process. The degree of change is changed to ensure the grounding effect of the equipment. The connecting wire 805 contacts the movable head 1003, which is convenient for conducting work when leakage occurs. When leakage occurs in the equipment, the electricity on the conductive rod 804 is guided by the wire 904, so that the second electromagnet 903 can be powered, so that a repulsive force is generated between the second electromagnet 903 and the permanent magnet 909, and the permanent magnet 909 is pushed to make the insertion rod 908 detach from the rotating block 901, so that the manipulator assembly 10 falls, so that the equipment can be disconnected from the detection part, avoiding long-term leakage to the equipment and causing damage to the equipment; When the equipment is working, the movable head 1003 can be controlled by the manipulator body 1001, so that the inspection device installed on the detection mounting plate 1004 can work. When the equipment falls, the first sliding frame 302 is driven to slide forward in the second mounting frame 301 in the same way as when it rises, so that the second sliding ring 505 is sleeved on the hexagonal shaft 501. In this way, if the falling speed is too fast during the falling process, the anti-fall block 504 will be inserted into the second sliding ring 505 by centrifugal force, thereby getting stuck and stopping the second rolling wheel 305 from rotating. This will cause the equipment to pause briefly, thereby stopping the equipment from falling and preventing the equipment from being directly fallen and damaged. The above-mentioned pause work of the second spring 502 is intermittent, thereby forming a deceleration structure to work and avoid falling and damage.

[0053] It should be noted that the present application is not limited to the above-mentioned embodiments. The above-mentioned embodiments are only examples, and the embodiments having the same structure as the technical idea and the same effect as the technical solution of the present application are all included in the technical scope of the present application. In addition, without departing from the scope of the main purpose of the present application, various modifications that can be thought of by those skilled in the art to the embodiments and other methods of combining some of the constituent elements in the embodiments are also included in the scope of the present application.

Claims

1. A manipulator for the maintenance of power equipment, characterized in that, It includes an adsorption and clamping component. Above the adsorption and clamping component, a power component is provided. Above the power component, a conversion component is provided. At the front end of the conversion component, a one-way rotation component is installed. At the rear end of the conversion component, a fall prevention component is installed. At the lower end of the adsorption and clamping component, a rotation component is installed. At the front end of the rotation component, a transmission component is connected. At the front end of the transmission component, a grounding component is connected. At the front end of the grounding component, a fracture component is connected. At the front end of the fracture component, a manipulator component is connected.

2. The manipulator for overhauling power equipment according to claim 1, characterized in that, The adsorption and clamping component includes a connection box. Inside the connection box, a slide bar is installed. The rear end of the slide bar is connected to a sliding plate. Inside the sliding plate, a rotating head is connected. On the side of the rotating head away from the sliding plate, a clamping ring is connected. On the side of the clamping ring away from the rotating head, contact steel balls are inlaid. At the front and rear ends of the clamping ring, first electromagnets are installed.

3. The manipulator for power equipment maintenance according to claim 2, characterized in that, The power component includes a first mounting frame. On the side of the first mounting frame close to the central axis of the adsorption and clamping component, a first spring is connected. A first guide rod is installed through the first mounting frame. The end of the first spring away from the first mounting frame is connected to a first roller frame. Inside the first roller frame, a first rolling wheel is installed. At the rear end of the first roller frame, a motor is installed.

4. The manipulator for power equipment maintenance according to claim 3, characterized in that, The conversion component includes a second mounting frame. Inside the second mounting frame, a first sliding frame is inlaid. The lower end of the first sliding frame is connected to a roller. At the center of the roller, a first connecting steel cable is installed. Inside the second mounting frame, a second rolling wheel is installed.

5. The manipulator for power equipment maintenance according to claim 4, wherein, The one-way rotation component includes a ratchet wheel. On the upper and lower sides of the ratchet wheel, blocks are installed. The outside of the blocks is connected to a first sliding ring. Outside the first sliding ring, a first sliding block is installed. A first guide rod penetrates through the first sliding block. The fall prevention component includes a hexagonal shaft. An expansion rod is connected to the outside of the hexagonal shaft. A second spring is installed outside the expansion rod. The end of the second spring away from the hexagonal shaft is connected to a fall prevention clamping block. The outside of the fall prevention clamping block is provided with a second sliding ring. Outside the second sliding ring, a second sliding block is installed. A second guide rod penetrates through the middle of the second sliding block.

6. The manipulator for power equipment maintenance according to claim 5, wherein, The rotation component includes a third mounting frame. Inside the third mounting frame, a third spring is installed. A second guide rod is installed through the third mounting frame. The end of the second guide rod away from the third mounting frame is connected to a second roller frame. Inside the second roller frame, a third rolling wheel is installed. At the axis center of the third rolling wheel, a second connecting steel cable is connected.

7. The manipulator for power equipment maintenance according to claim 6, wherein, The transmission component includes a first transmission shaft. At the front end of the first transmission shaft, a first rotating frame is connected. A chain is connected to the outside of the first transmission shaft. The end of the chain away from the first transmission shaft is connected to a second transmission shaft. A second rotating frame is connected to the outside of the second transmission shaft. At the front end of the second transmission shaft, a first gear is connected. At the front end of the first gear, a second gear is connected. At the axis center of the second gear, a rotating shaft is installed.

8. The manipulator for power equipment maintenance according to claim 7, characterized in that, The grounding component includes a receiving box, and a grounding wire is installed inside the receiving box. One end of the grounding wire is connected to a grounding block, and a conductive rod is arranged inside the grounding wire. One end of the conductive rod is connected to a connecting wire.

9. The manipulator for power equipment maintenance according to claim 8, characterized in that, The fracture component includes a rotating block, and a third rotating frame is connected to the outside of the rotating block. A second electromagnet is installed on the right side of the third rotating frame, and a wire is connected to the power supply end of the second electromagnet. A guiding frame is connected to the left side of the third rotating frame, and a fourth spring is installed on the guiding frame. One end of the fourth spring away from the guiding frame is connected to a second sliding frame, and an insertion rod is installed on the side of the second sliding frame away from the fourth spring. A permanent magnet is installed at one end of the insertion rod away from the second sliding frame.

10. The manipulator for power equipment maintenance according to claim 9, characterized in that, The manipulator component includes a manipulator body, and a ceramic dividing block is connected to the end of the manipulator body. One end of the ceramic dividing block away from the manipulator body is connected to a movable head, and a detection mounting plate is installed on the movable head.

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