Live-line live-line operation tool and use method thereof

Abstract

The invention belongs to the technical field of robots, and discloses a live-line live-line operation tool and a using method thereof. The live-line live-line operation tool comprises an insulating part. The supporting frame is arranged on the insulating part; the clamping pieces are arranged on the supporting frame according to preset positions, the number of the clamping pieces is at least two, and the clamping pieces are used for clamping wire clamps; the limiting piece is arranged on the supporting frame, the limiting piece is arranged between the two clamping pieces, and the limiting piece is used for fixing the position of the wire clamp; and the position adjusting piece is further provided with an electric wrench, the position adjusting piece is used for adjusting the position of the electric wrench, and the electric wrench is used for fastening the wire clamp. According to the live-line live-line operation tool, the problems that in traditional live-line live-line operation, an operator needs to wear heavy insulation protective clothing, the working intensity is high, and the working efficiency is low are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of robots, and in particular relates to a live-fire ignition tool and a use method thereof. Background Art

[0002] Live-line fire-connection work is one of the common tasks of power supply companies. When performing live-line fire-connection work, operators need to wear heavy insulating protective clothing, and the work intensity is high, especially in the high temperature of summer. The workers will sweat in a short time, work speed will slow down, and work efficiency will be low. On the other hand, operators need to operate in a highly dangerous environment and are prone to the risk of electric shock. This not only poses a threat to their bodies, but may also cause long-term psychological stress and anxiety. When operators work in such a high-pressure environment, their attention and reaction ability may be affected, which increases the possibility of operating errors and accidents. Summary of the invention

[0003] The purpose of the present invention is to provide a live fire-fighting tool and a method of using the same, which solves the problem that workers in traditional live fire-fighting operations need to wear heavy insulating protective clothing, resulting in high work intensity and low work efficiency.

[0004] In order to achieve the above object, the present invention adopts the following technical solution: An embodiment of the present invention provides a live fire-fighting tool and a method of using the same, which is used to overlap a main line and a drain line using a wire clamp, and is characterized in that it includes: an insulating part; a support frame, the support frame is arranged on the insulating part; a clamping part, the clamping part is arranged on the support frame according to a preset position, the clamping part is at least two, and the clamping part is used to clamp the wire clamp; a limiter, the limiter is arranged on the support frame, and the limiter is arranged between two of the clamping parts, the limiter is used to fix the position of the wire clamp; a position adjusting part, the position adjusting part is also provided with an electric wrench, the position adjusting part is used to adjust the position of the electric wrench, and the electric wrench is used to tighten the wire clamp. According to any of the aforementioned embodiments of the present invention, the insulating member is disposed on the first surface of the support frame, and the insulating member is movably connected to the support frame.

[0005] According to any of the aforementioned embodiments of the present invention, the clamping member includes a first limiting plate in a first direction and a second limiting plate in a second direction, the first limiting plate and the second limiting plate form a preset groove, and the groove is used to place the wire clamp.

[0006] According to any of the aforementioned embodiments of the present invention, the limiting member includes a protruding portion and a rotating portion, and the wire clamp has an unlocked state and a locked state. In the unlocked state, the rotating portion drives the protruding portion to enter between the two wire clamps, and the wire clamp switches to the locked state.

[0007] According to any of the foregoing embodiments of the present invention, the position adjustment member includes a first motor, which is arranged on the second surface of the support frame, and the output end of the first motor is connected to the electric wrench, and the first motor is used to adjust the position of the electric wrench in the second direction.

[0008] According to any of the aforementioned embodiments of the present invention, the position adjustment member further includes a second motor, the second motor is sleeved on the electric wrench, and the second motor is used to adjust the position of the electric wrench in the third direction.

[0009] According to any of the aforementioned embodiments of the present invention, a first mounting hole is further provided on the support frame, and the first motor is connected to the support frame through the first mounting hole.

[0010] According to any of the aforementioned embodiments of the present invention, a second mounting hole is further provided on the support frame, and a diameter of the second mounting hole is larger than a diameter of the nut on the wire clamp.

[0011] According to any of the aforementioned embodiments of the present invention, using any of the above-mentioned live sparking tools, the method for using the live sparking tool includes: Placing the wire clamp into the clamping member, and fixing the position of the wire clamp with a limiting member; Using the insulator, place the main line on one side of the clamp and the drain line on the other side of the clamp; The first motor and the second motor are used to adjust the position of the electric wrench and tighten the wire clamps in sequence; The position of the wire clamp is unlocked and the wire clamp is disengaged from the clamping member.

[0012] According to any of the aforementioned embodiments of the present invention, the position of the electric wrench is adjusted by using the first motor and the second motor, and the wire clamps are tightened in sequence, and this step is repeated twice.

[0013] Compared with the prior art, the present invention has the following beneficial effects: In the embodiment of the present invention, the use of insulating parts plays a key role in safety isolation, effectively preventing the current from being directly transmitted to the operator through the tool, greatly reducing the risk of electric shock. The design of the entire tool fully considers electrical safety, and the safety and reliability of the tool in a live working environment are ensured through the synergistic effect of insulating parts, support frames and other components. The clamping parts are set on the support frame according to the preset position, ensuring the accurate clamping of the wire clamp and reducing the time for adjusting the position. The electric wrench set on the position adjustment part can tighten the wire clamp quickly and efficiently, which greatly improves the working efficiency compared with the traditional manual tightening method. The position adjustment part adjusts the position of the electric wrench according to actual needs to adapt to the tightening requirements of wire clamps at different angles and positions, increasing the flexibility of operation. Through the introduction of automated equipment such as electric wrenches, the steps and difficulty of manual operation are reduced, and the safety risks caused by human operational errors are reduced. In some cases, the design of the tool may enable a single person to complete the live fire operation, reducing the need for collaborative work by multiple people and further reducing the risk factor. Adaptable to different lengths of drain wires: Due to the flexible design of the clamping parts and position adjustment parts, the tool can be applied to the ignition operation of drain wires of different lengths, which improves the versatility and adaptability of the tool. The structural design of the tool is clear and convenient for daily maintenance and repair. As a consumable part or upgradeable part, the electric wrench can be easily replaced or upgraded to adapt to different operation requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0015] Figure 1 A schematic diagram of an embodiment of a live spark-starting tool according to the present invention; Figure 2 A schematic diagram of another angle of an embodiment of a live sparking tool of the present invention; Figure 3 It is a schematic diagram of a support frame in one embodiment of a live fire-starting working tool of the present invention; Figure 4 The present invention is a flow chart of the method for using the live fire-starting tool.

[0016] Description of Figure Numbers: 100-insulating parts; 200-support frame; 210-first surface; 220-second surface; 230-first mounting hole; 240-second mounting hole; 300-clamping member; 310-first limiting plate; 320-second limiting plate; 400-limiting member; 410-protruding portion; 420-rotating portion; MD-first direction; TD-second direction; CD-third direction; 610-clip; 620-main line; 630-drainage line; 710 - first motor; 720 - second motor; 730 - electric wrench.

[0017] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings in conjunction with the embodiments. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0020] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0021] An embodiment of the present invention provides a live fire-fighting tool and a method of using the same, which is used to overlap a main line 620 and a drain line 630 using a wire clamp 610, and includes: an insulating part 100; a support frame 200, the support frame 200 is arranged on the insulating part 100; a clamping part 300, the clamping part 300 is arranged on the support frame 200 according to a preset position, there are at least two clamping parts 300, and the clamping part 300 is used to clamp the wire clamp 610; a limiter 400, the limiter 400 is arranged on the support frame 200, and the limiter 400 is arranged between two clamping parts 300, the limiter 400 is used to fix the position of the wire clamp 610; a position adjusting part, the position adjusting part is also provided with an electric wrench 730, the position adjusting part is used to adjust the position of the electric wrench 730, and the electric wrench 730 is used to tighten the wire clamp 610. The embodiment of the present invention provides effective isolation of current by using the insulating member 100, thereby preventing the risk of electric shock. The support frame 200 provides stable support for the insulating member 100, so that the entire tool system remains safe and stable. The operator can greatly reduce the risk of electric shock when handling live lines, thereby ensuring the safety of operation. The number and position of the clamping members 300 are precisely set according to the operation requirements, and can firmly clamp the wire clamp 610, thereby preventing the wire clamp 610 from moving or displacing during the operation. The fixed clamping method not only improves the stability of the operation, but also effectively avoids misoperation caused by loose clamping. The setting of the limiter 400 between the clamping members 300 can further ensure that the relative positions of the two clamping members 300 are fixed, ensuring the accuracy of the clamping process. This precise control can improve the quality of the operation and reduce the extra work or potential safety hazards caused by operational errors. The combined design of the position adjustment member and the electric wrench 730 greatly improves the efficiency of the operation. Traditional manual tightening methods may require a long time and a large amount of physical effort, while the use of the electric wrench 730 can quickly complete the tightening work and reduce the operation time. The design of the position adjustment member allows the operator to quickly adjust the position of the electric wrench 730 to adapt to different working environments and needs. The stability of the support frame 200 and the precise configuration of the clamping member 300 and the limit member 400 enable the operator to complete the live work more easily and reduce the tedious steps in manual operation. The position adjustment member allows the operator to adjust the various parts of the tool according to actual needs, which improves the applicability and flexibility of the tool.

[0022] In some embodiments, the insulating member 100 is disposed on the first surface 210 of the support frame 200, and the insulating member 100 is movably connected to the support frame 200. The movable connection between the insulating member 100 and the support frame 200 allows the position of the insulating member 100 to be adjusted to adapt to different operating requirements and environmental conditions. The operator can adjust the position of the insulating member 100 according to the specific power system and the operating angle, thereby ensuring that the operating tool can work normally in various operating scenarios. The movable connection between the insulating member 100 and the support frame 200 makes the maintenance and replacement of the insulating member 100 easier. When the insulating member 100 is worn or damaged, the operator can quickly disassemble and replace it, avoiding a complicated disassembly and assembly process. Although the insulating member 100 is movably connected, in actual use, it will remain stable on the first surface 210 of the support frame 200. Ensure that the insulating member 100 can maintain relative stability when it is active, thereby providing sufficient electrical insulation protection. Even during operation, the stability of the insulating member 100 can effectively prevent potential safety problems caused by movement or shaking.

[0023] In some embodiments, the clamp 300 includes a first limiting plate 310 in a first direction MD and a second limiting plate 320 in a second direction TD, and the first limiting plate 310 and the second limiting plate 320 form a preset groove, and the groove is used to place the wire clamp 610. The groove can accurately fix the wire clamp 610 in a predetermined position to prevent the wire clamp 610 from moving or falling off during operation. Through the clear groove, the wire clamp 610 can be quickly placed and removed, saving operation time. The preset shape of the groove ensures the correct alignment of the wire clamp 610 and reduces potential problems caused by inaccurate installation. The limiting plate design in different directions can support wire clamps 610 of various specifications and shapes, increasing the versatility of the clamp 300.

[0024] In some embodiments, the limit member 400 includes a protrusion 410 and a rotating portion 420, and the wire clamp 610 has an unlocked state and a locked state. In the unlocked state, the rotating portion 420 drives the protrusion 410 to enter between the two wire clamps 610, and the wire clamp 610 switches to the locked state. By driving the protrusion 410 to enter between the wire clamps 610 by the rotating portion 420, the operation steps can be simplified and the convenience of use can be improved. The protrusion 410 entering between the wire clamps 610 can ensure that the wire clamp 610 is firmly fixed in the locked state, thereby increasing safety. The clear unlocking and locking mechanism reduces the possibility of misoperation and ensures that the wire clamp 610 is reliably in the correct state.

[0025] In some embodiments, the position adjustment member includes a first motor 710, the first motor 710 is disposed on the second surface 220 of the support frame 200, the output end of the first motor 710 is connected to the electric wrench 730, and the first motor 710 is used to adjust the position of the electric wrench 730 in the second direction TD. The first motor 710 can accurately control the position of the electric wrench 730 in the second direction TD to ensure the accuracy of the operation. The position adjustment of the electric wrench 730 is driven by a motor, which reduces the need for manual operation and improves efficiency and convenience of operation.

[0026] In some embodiments, the position adjustment member further includes a second motor 720, which is sleeved on the electric wrench 730, and the second motor 720 is used to adjust the position of the electric wrench 730 in the third direction CD. By introducing the second motor 720 for adjusting the position of the electric wrench 730 in the third direction CD, the device realizes the full-range position adjustment of the electric wrench 730. Flexibility in two different directions is provided, so that the device can cope with more complex operation requirements and adjustment requirements in different working environments. The first motor 710 and the second motor 720 are responsible for the adjustment of the two directions respectively, and the position of the electric wrench 730 can be adjusted quickly and accurately without manual intervention. The two-way adjustment function of the electric wrench 730 makes the operation process more concise and efficient. The operator can adjust the two directions at the same time through the control system without frequently manually adjusting the position of the device, thereby simplifying the operation steps and reducing the complexity of the operation. For example, when it is necessary to operate workpieces of different sizes or shapes, the dual-motor design can easily adjust the position of the electric wrench 730 to ensure that it can perform optimally under various working conditions. Automatic adjustment reduces the need for direct operator intervention and reduces the risk of human error. In addition, the precise adjustment function ensures that the electric wrench 730 is working in the correct position, further improving operational safety.

[0027] In some embodiments, the support frame 200 is further provided with a first mounting hole 230, and the first motor 710 is connected to the support frame 200 through the first mounting hole 230. By providing the first mounting hole 230, the first motor 710 can be conveniently mounted on the support frame 200, simplifying the installation process and reducing the need for complex fixing devices. The design of the first mounting hole 230 allows motors of different models or specifications to be compatible with the support frame 200, improving the modularity and upgrade capabilities of the system, making future modifications or upgrades more flexible.

[0028] In some embodiments, the support frame 200 is further provided with a second mounting hole 240, and the diameter of the second mounting hole 240 is larger than the diameter of the nut on the wire clamp 610. The diameter of the second mounting hole 240 is larger than the diameter of the nut, allowing the nut to have a certain amount of movement space during the installation process, making adjustment and positioning more flexible. The larger diameter of the second mounting hole 240 simplifies the installation process of the nut and reduces the requirements for precise alignment of the nut, thereby speeding up the installation speed. The large-diameter second mounting hole 240 can be compatible with nuts or accessories of different specifications, thereby improving the adaptability and versatility of the support frame 200.

[0029] In some embodiments, using any of the above-mentioned live ignition tools, the method of using the live ignition tool includes: 1. Preparation steps: Before use, check the integrity and good condition of the live fire-fighting tool and all related accessories (such as the wire clamp 610, the insulating member 100, the main wire 620 and the drain wire 630). Ensure that the support frame 200, the first motor 710 and the second motor 720 are installed in the correct position and all connections and cables are intact.

[0030] 2. Preliminary positioning: Correctly align and place the wire clip 610 in the groove on the support frame 200. Confirm that the wire clip 610 is aligned with the groove to ensure that there is no deviation during the fixing process. Use the stopper 400 to ensure that the wire clip 610 is firmly fixed in the groove to prevent the wire clip 610 from moving during operation.

[0031] 3. Cable placement: Using the insulator 100, carefully place the main line 620 on one side of the wire clamp 610, and ensure that it is firmly positioned without entanglement or looseness. Use an insulating rod to place the drain line 630 on the other side of the wire clamp 610.

[0032] 4. Adjustment and tightening: Start the first motor 710 and the second motor 720, and gradually adjust the position of the electric wrench 730 to ensure that the electric wrench 730 is aligned with the fastening point of the wire clamp 610. Operate the electric wrench 730 to tighten the wire clamp 610 in sequence, and ensure that each step is carefully checked to prevent damage to the wire clamp 610 or the cable.

[0033] 5. Check and unlock: After tightening, check to ensure that the wire clip 610 is firmly in place, the cable connection is secure, and the operation is correct. Unlock the stopper 400 and carefully remove the wire clip 610 to allow the wire clip 610 to disengage from the groove to avoid any damage or interference.

[0034] 6. Safety Check: After completing the operation, check all tools and accessories to ensure that there is nothing damaged or loose. Confirm that all cable connections are secure and reliable, and perform necessary insulation tests to ensure a safe working environment.

[0035] 7. Record and maintain: Record the operation process and any problems found for subsequent maintenance and improvement. Regularly inspect and maintain live ignition tools and their components to ensure their long-term stable and safe operation.

[0036] In some embodiments, the position of the electric wrench 730 is adjusted using the first motor 710 and the second motor 720, and after the wire clamp 610 is tightened in sequence, this step is repeated twice. By repeating the tightening of the wire clamp 610 twice, it can be ensured that each fastening point reaches the expected degree of fastening, avoiding poor contact caused by uneven initial fastening. Multiple tightening helps to ensure that the connection between the wire clamp 610 and the cable is more secure and stable, thereby reducing the looseness problem that may occur during operation. Repeating the adjustment and tightening steps can further correct the position of the electric wrench 730, making each fastening point more precise and improving the overall quality of the entire operation. The first tightening may leave slight errors, and the second tightening helps to correct these errors and ensure that the final connection meets the technical requirements. Through multiple tightening, potential safety hazards caused by insufficient or uneven tightening can be better prevented to ensure the safe operation of the equipment.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the present invention can still be modified or replaced by equivalents. Any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. A live fire-fighting tool for bridging a main line (620) and a drain line (630) using a wire clamp (610), characterized in that: include: Insulating member (100); A support frame (200), the support frame (200) being arranged on the insulating member (100); A clamping member (300), the clamping member (300) being arranged on the support frame (200) at a preset position, the number of the clamping members (300) being at least two, and the clamping member (300) being used to clamp the wire clamp (610); a limiting member (400), the limiting member (400) being arranged on the supporting frame (200), and the limiting member (400) being arranged between the two clamping members (300), and the limiting member (400) being used to fix the position of the wire clamp (610); A position adjustment member, wherein an electric wrench (730) is also provided on the position adjustment member, wherein the position adjustment member is used to adjust the position of the electric wrench (730), and the electric wrench (730) is used to tighten the wire clamp (610).

2. The live spark tool according to claim 1, characterized in that: The insulating member (100) is arranged on a first surface (210) of the support frame (200), and the insulating member (100) is movably connected to the support frame (200).

3. The live spark tool according to claim 2, characterized in that: The clamping member (300) comprises a first limiting plate (310) in a first direction (MD) and a second limiting plate (320) in a second direction (TD), wherein the first limiting plate (310) and the second limiting plate (320) form a preset groove, and the groove is used to place the wire clamp (610).

4. The live spark tool according to claim 3, characterized in that: The limiting member (400) comprises a protruding portion (410) and a rotating portion (420), wherein the number of the protruding portions (410) is two, and the two protruding portions (410) are respectively arranged on both sides of the rotating portion (420), and the wire clamp (610) has an unlocked state and a locked state. In the unlocked state, the rotating portion (420) can drive the protruding portion (410) to enter between the two wire clamps (610), and the wire clamp (610) switches to the locked state.

5. The live spark tool according to claim 4, characterized in that: The position adjustment member comprises a first motor (710), the first motor (710) being arranged on the second surface (220) of the support frame (200), the output end of the first motor (710) being connected to the electric wrench (730), and the first motor (710) being used to adjust the position of the electric wrench (730) in the second direction (TD).

6. The live spark tool according to claim 5, characterized in that: The position adjustment member further comprises a second motor (720), wherein the second motor (720) is sleeved on the electric wrench (730), and the second motor (720) is used to adjust the position of the electric wrench (730) in the third direction (CD).

7. The live spark tool according to claim 6, characterized in that: The support frame (200) is also provided with a first mounting hole (230), and the first motor (710) is connected to the support frame (200) through the first mounting hole (230).

8. The live spark tool according to claim 7, characterized in that: The support frame (200) is also provided with a second mounting hole (240), and the diameter of the second mounting hole (240) is greater than the diameter of the nut on the wire clamp (610).

9. A method for using a live fire-making tool, characterized in that: Using the live sparking tool as described in any one of claims 1 to 8, the method for using the live sparking tool comprises: The wire clamp (610) is placed in the clamping member (300), and the position of the wire clamp (610) is fixed using the limiting member (400); Using an insulating member (100), the main line (620) is placed on one side of the line clamp (610), and using an insulating rod, the drain line (630) is placed on the other side of the line clamp (610); Using the first motor (710) and the second motor (720) to adjust the position of the electric wrench (730) and tighten the wire clamps (610) in sequence; The position of the wire clamp (610) is unlocked, and the wire clamp (610) is separated from the clamping member (300).

10. The method for using the live sparking tool according to claim 9, characterized in that: After adjusting the position of the electric wrench (730) by using the first motor (710) and the second motor (720) and tightening the wire clamps (610) in sequence, the process of adjusting the position of the electric wrench (730) by using the first motor (710) and the second motor (720) and tightening the wire clamps (610) in sequence is repeated.

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