An all-terrain load-restoring tension rod drainage line operation device and method

Abstract

The present invention discloses an all-terrain load-bearing tension rod drainage line restoration operation device and method. This device belongs to the field of power operation equipment and solves the existing technical problem of the great difficulty in restoring the tension rod drainage line in mountainous and hilly areas. The technical solution to this problem mainly includes an insulating operating rod, a clamp assembly provided on the insulating operating rod, the clamp assembly including a clamp rod, a wire clamp provided on the clamp rod, the wire clamp including a movable clamp plate, a first elastic member, and an unlocking ring. The clamp rod is provided with an unlocking block and a first movable groove that is transmission-connected to the unlocking ring. The insulating operating rod is provided with a second movable groove with an opening toward the notch of the first movable groove. The second movable groove is provided with a driving member. The driving member enters the second movable groove along the first movable groove and drives the unlocking block to move, thereby pulling the unlocking ring to open the movable clamp plate. The present invention is mainly used to restore the tension rod drainage line in mountainous and hilly terrain, thereby reducing the labor intensity of operators.

Description

Technical Field

[0001] The present invention relates to electric power operation equipment, in particular to an all-terrain load-restoring tension rod drainage line operation device and method. Background Art

[0002] With the development of social economy, residents' lives and production are becoming more and more dependent on electricity. Non-stop power outages will gradually replace traditional planned power outages to ensure the safe and economical operation of the power grid and improve the quality of power supply services. In the existing technology, the method of indirectly installing switches on the line segment poles with load on insulating poles is usually adopted, and then the power generation vehicles are used in the substations within the transformation section to ensure power supply, so that the operation of restoring the tension pole drainage line is carried out when the line is under load. In this way, when the user does not realize that there is no power outage at home, the line transformation construction work has been completed, which greatly improves the user experience. When the operation point is in the mountains and hills and far away from the road, the insulated boom truck cannot reach the operation site. Since the main line cable has a certain height, it is very difficult to restore the tension pole drainage line operation, which will also increase the labor intensity of the operators. Summary of the Invention

[0003] The purpose of the present invention is to provide an all-terrain load-bearing tension rod drainage line recovery operation device, which overcomes the shortcomings of the existing technology, reduces the difficulty of recovering the tension rod drainage line operation under load, and realizes the recovery of the tension rod drainage line operation in mountainous and hilly terrains, thereby reducing the labor intensity of the operators.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: it includes an insulating operating rod, the insulating operating rod is provided with a detachably connected clamp assembly, the clamp assembly includes a clamp rod, the clamp rod is provided with a fixing bolt for connecting to the drainage line head and a wire clamp for fixing to the main cable, the wire clamp includes a movable splint that can be opened or closed, a first elastic member and an unlocking ring that closes the movable splint by elastic action, the clamp rod is provided with an unlocking block that is transmission-connected to the unlocking ring and a first movable groove for accommodating the unlocking block, a second movable groove with an opening facing the notch of the first movable groove is provided in the insulating operating rod, the second movable groove is provided with a driving member that can move relative to the insulating operating rod, the driving member enters the second movable groove along the first movable groove and drives the unlocking block to move to pull the unlocking ring to open the movable splint.

[0005] After adopting the above technical solution, the present invention has the following advantages: First, an insulating operating rod is provided to be detachably connected to the clamp assembly, so that multiple clamp assemblies only need to be equipped with one insulating operating rod, reducing the number of maintenance tools and making it easier for operators to carry, especially in mountainous and hilly areas. Secondly, a driving part is provided, and the operator can control the unlocking ring to unlock through the insulating operating rod to open the movable splint. There is no need to rely on an insulating bucket truck, and the tension rod drainage line operation can be restored under load, thereby improving the convenience of operation and meeting all-terrain use. It can also avoid direct contact between the operator and the unlocking ring, effectively isolating the current, improving the safety of the operation, and making the user unaware that there is no power outage at home and the line reconstruction construction work has been completed.

[0006] Furthermore, the insulating operating rod is provided with an internal thread, and the clamp rod is provided with an external thread. The insulating operating rod and the clamp rod are threadedly connected so that the first movable groove and the second movable groove are aligned and connected. This technical solution achieves a detachable connection between the insulating operating rod and the clamp rod, and also makes the connection between the insulating operating rod and the clamp rod more reliable, effectively preventing the clamp rod from falling. Secondly, after the insulating operating rod and the clamp rod are threadedly connected, the first movable groove and the second movable groove are aligned and connected, allowing the driving member to enter the second movable groove, thereby opening the movable clamp plate and reducing the failure rate.

[0007] Furthermore, the driving member includes a push rod having a first position in which the push rod is fully inserted into the second movable slot and a second position in which the push rod extends out of the second movable slot and enters the first movable slot. Compared to the prior art method in which an operator operates an insulated operating lever to clamp the clamp rod, the above-described technical solution fixes the position of the unlocking ring. If the unlocking ring is not fully moved, the opening opened by the movable clamp is small, making it difficult for the main cable to enter. If the unlocking ring moves beyond the set position, it may be damaged.

[0008] Furthermore, a second elastic member is provided within the second movable groove, elastically connected to the push rod, and the push rod is elastically acted upon by the second elastic member to move from the first position to the second position. This technical solution enables the push rod to move quickly and stably, allowing the clamp to be opened quickly, improving operational efficiency. It also reduces the amount of force required to pull the unlocking ring, effectively preventing damage to the unlocking ring caused by excessive force on the push rod.

[0009] Furthermore, a third movable groove is provided in the insulating operating rod, and a stopper is provided in the third movable groove to keep the push rod in the first position. With the above technical solution, when the insulating operating rod and the clamp rod are installed, the push rod will not extend out of the second movable groove, thereby not interfering with the installation of the insulating operating rod and the clamp rod.

[0010] Furthermore, the push rod is provided with a protrusion, and the limiting member includes a limiting block movable relative to the protrusion and a driving block for driving the limiting block to move, wherein the driving block acts on the limiting block to move the push rod. The above technical solution can simplify the operation, save labor, and facilitate the operation of the operator on the pole.

[0011] Furthermore, a third elastic member elastically connected to the limiting block is provided in the third movable groove to enable the limiting block to maintain the position limiting effect on the protrusion. Through the above technical solution, the limiting block has a tendency to maintain the position limiting effect on the protrusion, thereby keeping the push rod in the first position.

[0012] Furthermore, the clamp rod is provided with a first pulley, a second pulley, and a rope. The second pulley is located below the first pulley. One end of the rope is fixedly connected to the unlocking ring, and the other end of the rope is slidably connected to the first and second pulleys in sequence and fixed to the unlocking block. With the above technical solution, the pulley structure can change the direction of force transmission, so that when the unlocking block moves upward, it can drive the unlocking ring downward, thereby opening the clamp.

[0013] Furthermore, a fourth elastic member elastically connected to the unlocking block is provided within the first movable groove; and / or the insulating operating rod is provided with a fourth movable groove, and the push rod is provided with an operating handle, the operating handle protruding from the fourth movable groove. Through the above technical solution, the elastic action of the fourth elastic member can cause the unlocking block to tend to remain close to the notch of the first movable groove, loosening the unlocking ring and thus keeping the movable splint normally closed; and / or, the operator can pull the operating handle to reset the push rod, causing the limit block to re-limit the protrusion, simplifying operation. The provision of the operating handle also makes it easier for the operator to grasp the insulating operating rod, effectively preventing the insulating operating rod from falling.

[0014] Furthermore, another object of the present invention is to provide an all-terrain load-restoring tension pole drainage line operation method, comprising S1, climbing the pole: numbering the pole climbers and the ground personnel, with the pole climber being No. 1 and the ground personnel being No. 2;

[0015] S2. Fix the drainage line: Operator No. 2 lays the drainage line and performs a safety test on the drainage line;

[0016] S3. Connecting the clamp assembly: Operator No. 1 places the notch of the second movable slot of the insulating operating rod opposite the notch of the first movable slot of the clamp rod, and rotates the insulating operating rod to threadably connect the insulating operating rod and the clamp rod.

[0017] S4, unlock the clamp; Operator No. 1 presses the drive block, the push rod enters the second position, and the unlocking block pulls the unlocking ring, and the clamp opens;

[0018] S5. Fix the clamp assembly to the main cable: Operator No. 1 operates the insulating operating lever to allow the main cable to enter the open movable clamping plate. Then, the operator pulls the operating handle to move the push rod to the first position, closing the movable clamping plate.

[0019] S6. Recover the insulating operating rod: Operator No. 1 rotates the insulating operating rod to separate it from the clamp rod;

[0020] S7, inspect the main cable;

[0021] S8. Remove the clamp assembly: Operator No. 1 repeats steps S3 and S4, removes the insulating operating rod and the clamp assembly, and Operator No. 1 comprehensively checks that the device on the pole is safe and reliable, and after confirming that there is no residue on the pole, he or she removes the pole.

[0022] Through the above method, the load-bearing restoration of the tension rod drainage line operation can be completed without the help of an insulated boom truck, which meets the needs of use in mountainous and hilly areas, has a wider range of uses, and is more convenient to use. Secondly, the installation and disassembly of the clamp can be completed by relying on the insulating operating rod. One machine has multiple uses and diversified functions. In addition, the insulating operating rod can effectively isolate the current from the contact with the operator, thereby improving the safety of the operation. Only two operators are needed to complete the operation, reducing the labor intensity and operation time of the operation and saving labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below in conjunction with the accompanying drawings:

[0024] Figure 1 This is a structural diagram of an all-terrain load-restoring tension rod drainage line operation device (the insulating operating rod and the clamp rod are separated);

[0025] Figure 2 Schematic diagram of the structure of the all-terrain load-recovery tension rod drainage line operation device in Example 1 (movable splint closed);

[0026] Figure 3 for Figure 2 The enlarged view of point Ⅰ in the middle;

[0027] Figure 4 for Figure 2 Enlarged view of the middle II;

[0028] Figure 5 Schematic diagram of the structure of the all-terrain load-recovery tension rod drainage line operation device in Example 1 (movable splint open);

[0029] Figure 6 for Figure 5 Enlarged view of point III in the middle;

[0030] Figure 7 for Figure 5 Enlarged view of position IV in the middle;

[0031] Figure 8 This is a flow chart of an all-terrain load-restoring tension rod drainage line operation method in Example 2;

[0032] In the figure, 1. Insulated operating rod; 11. Second movable groove; 12. Internal thread; 14. Third movable groove; 15. Fourth movable groove; 16. Operating handle; 2. Clamp rod; 21. First movable groove; 22. External thread; 23. Fourth elastic member; 3. Fixing bolt; 4. Wire clamp; 41. Movable splint; 42. First elastic member; 43. Unlocking ring; 5. Unlocking block; 6. Push rod; 61. Bump; 62. Second elastic member; 71. Limit block; 72. Drive block; 73. Third elastic member; 81. First pulley; 82. Second pulley; 83. Rope; 91. Main cable; 92. Drainage line. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings 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.

[0034] The terms "first," "second," "third," "fourth," and so forth (if any) in the description and claims of the present invention and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a particular order or sequential sequence. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present invention described herein can be practiced in sequences other than those illustrated or described herein.

[0035] It should be understood that in various embodiments of the present invention, the size of the serial numbers of the processes does not mean the order of execution. The execution order of the processes should be determined by their functions and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.

[0036] It should be understood that in the present invention, "include" and "have" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus that includes a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0037] It should be understood that in the present invention, "multiple" refers to two or more. "And / or" is merely an all-terrain load-restoring tension-rod drainage line operating device that describes the association relationship of associated objects, indicating that three relationships may exist. For example, X and / or Y can represent three situations: X exists alone, X and Y exist at the same time, and Y exists alone. The character " / " generally indicates that the previous and next associated objects are an "or" relationship of an all-terrain load-restoring tension-rod drainage line operating device. "Including X, Y and Z", "Including X, Y, Z" means that X, Y, and Z are all included, "Including X, Y or Z" means that one of X, Y, and Z is included, and "Including X, Y and / or Z" means that any one, any two, or three of X, Y, and Z are included.

[0038] The following specific embodiments are used to describe the technical solution of the present invention in detail. The following specific embodiments can be combined or replaced with each other according to actual conditions, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0039] Example 1:

[0040] like Figures 1 to 7 As shown, the present invention provides an all-terrain load-restoring tension pole drainage line operating device, comprising an insulating operating rod 1, a detachably connected clamp assembly is provided on the insulating operating rod 1, the clamp assembly comprises a clamp rod 2, a fixing bolt 3 for connecting to the drainage line head and a wire clamp 4 for fixing to the main line cable 91 is provided on the clamp rod 2, the wire clamp 4 comprises a movable splint 41 that can be opened or closed, a first elastic member 42 and an unlocking ring 43 that closes the movable splint 41 by elastic action, an unlocking block 5 that is transmission-connected to the unlocking ring 43 and a first movable groove 21 for accommodating the unlocking block 5 is provided on the clamp rod 2, a second movable groove 11 whose opening faces the notch of the first movable groove 21 is provided in the insulating operating rod 1, the second movable groove 11 is provided with a driving member that can move relative to the insulating operating rod 1, the driving member enters the second movable groove 11 along the first movable groove 21 and drives the unlocking block 5 to move to pull the unlocking ring 43 to open the movable splint 41.

[0041] First, an insulating operating rod 1 is provided with a detachable connection with the clamp assembly, so that multiple clamp assemblies only need to be equipped with one insulating operating rod 1, reducing the number of maintenance tools and making it easier for operators to carry, especially in mountainous and hilly areas. Secondly, a driving part is provided, and the operator can control the unlocking ring 43 to unlock through the insulating operating rod 1 to open the movable splint 41. There is no need to rely on an insulating bucket truck, and the tension rod drainage line operation can be restored under load, thereby improving the convenience of operation and meeting the use of all terrains. It can also avoid the operator from directly contacting the unlocking ring 43, effectively isolating the current, improving the safety of the operation, and also preventing the user from noticing that there is no power outage at home and the line reconstruction construction work has been completed.

[0042] Compared with the prior art in which the operator operates the insulating operating rod 1 to clamp the clamp rod 2, in the present invention, the insulating operating rod 1 is provided with an internal thread 12, and the clamp rod 2 is provided with an external thread 22. The insulating operating rod 1 is threadedly connected to the clamp rod 2, thereby realizing a detachable connection between the insulating operating rod 1 and the clamp rod 2, and also making the connection between the insulating operating rod 1 and the clamp rod 2 more reliable, effectively preventing the clamp rod 2 from falling. Secondly, after the insulating operating rod 1 is threadedly connected to the clamp rod 2, the first movable groove 21 and the second movable groove 11 are aligned and connected, effectively enabling the driving member to enter the second movable groove 11, so that the movable splint 41 is opened.

[0043] In this embodiment, a fourth elastic member 23 is disposed within the first movable groove 21 and is elastically connected to the unlocking block 5. The elastic action of the fourth elastic member 23 causes the unlocking block 5 to remain close to the notch of the first movable groove 21, loosening the unlocking ring 43 and thereby keeping the movable splint 41 normally closed.

[0044] Specifically, the driving member includes a push rod 6, which has a first position in which the push rod 6 is fully inserted into the second movable groove 11 and a second position in which the push rod 6 extends out of the second movable groove 11 and enters the first movable groove 21. When the driving member is in the first position, the movable clamping plate 41 is closed; when the driving member is in the second position, the movable clamping plate 41 is opened to its maximum position, which also fixes the position of the unlocking ring 43. If the unlocking ring 43 is not moved into position, the opening of the movable clamping plate 41 is small, making it difficult for the main cable 91 to enter. If the unlocking ring 43 moves beyond the set position, it may be damaged.

[0045] To achieve automatic movement of the push rod 6, a second elastic member 62 is provided in the second movable groove 11 and is elastically connected to the push rod 6. The push rod 6 moves from the first position to the second position under the elastic action of the second elastic member 62. This enables the push rod 6 to move quickly and stably, allowing the clamp to be opened quickly, improving operation efficiency. It also reduces the force required to pull the unlocking ring 43, effectively preventing damage to the unlocking ring 43 caused by excessive force on the push rod 6.

[0046] In this embodiment, a third movable slot 14 is provided within the insulating operating rod 1. A stopper is provided within the third movable slot 14 to maintain the push rod 6 in the first position. When the push rod 6 is in the first position, the second elastic member 62 is compressed, causing the push rod 6 to maintain a tendency to move toward the second position. This also prevents the push rod 6 from extending out of the second movable slot 11 when the insulating operating rod 1 is mounted on the clamp rod 2, thereby preventing interference with the mounting of the insulating operating rod 1 and the clamp rod 2.

[0047] In order to facilitate the control of the movement of the push rod 6, a protrusion 61 is provided on the push rod 6. The limiting member includes a limiting block 71 that can move relative to the protrusion 61 and a driving block 72 that drives the limiting block 71 to move. The driving block 72 acts on the limiting block 71 to move the push rod 6. By pressing the driving block 72, the operator releases the limiting effect of the limiting block 71 on the protrusion 61, and the push rod 6 is moved from the first position to the second position under the elastic action of the second elastic member 62. This can also simplify the operation, save effort, and facilitate operation by the operator on the pole.

[0048] Furthermore, a third elastic member 73 is disposed within the third movable groove 14 and is elastically connected to the stop block 71. This allows the stop block 71 to maintain its positional restraint on the protrusion 61, thereby maintaining the push rod 6 in the first position. The protrusion 61 is thereby unlocked by squeezing the third elastic member 73.

[0049] In order to reset the push rod 6, the insulating operating rod 1 is provided with a fourth movable groove 15, and the push rod 6 is provided with an operating handle 16, which protrudes from the fourth movable groove 15. The operator pulls the operating handle 16 to reset the push rod 6, and the limit block 71 re-limits the protrusion 61, simplifying the operation. The operating handle 16 also makes it easier for the operator to grasp the insulating operating rod 1, effectively preventing the insulating operating rod 1 from falling.

[0050] In this embodiment, the clamp rod 2 is provided with a first pulley 81, a second pulley 82, and a rope 83. The second pulley 82 is located below the first pulley 81. One end of the rope 83 is fixedly connected to the unlocking ring 43. The other end of the rope 83 is slidably connected to the first pulley 81 and the second pulley 82 in sequence and fixed to the unlocking block 5. The pulley structure can change the direction of force transmission, so that when the unlocking block 5 moves upward, it can drive the unlocking ring 43 downward, thereby opening the clamp.

[0051] Example 2:

[0052] like Figure 8 As shown, in this embodiment, an all-terrain load-restoring tension pole drainage line operation method is provided, including S1, climbing the pole: numbering the pole climbers and ground personnel, with the pole climber being No. 1 and the ground climber being No. 2;

[0053] S2. Fixing the drainage line 92: Operator No. 2 lays the drainage line 92 and performs a safety test on the drainage line 92;

[0054] S3. Connecting the clamp assembly: Operator No. 1 places the notch of the second movable groove 11 of the insulating operating rod 1 opposite the notch of the first movable groove 21 of the clamp rod 2, and rotates the insulating operating rod 1 to threadably connect the insulating operating rod 1 to the clamp rod 2;

[0055] S4, unlock the clamp 4; operator No. 1 presses the drive block 72, the push rod 6 enters the second position, and the unlocking block 5 pulls the unlocking ring 43, and the clamp opens;

[0056] S5. Assemble and fix the fixture on the main cable 91: Operator No. 1 operates the insulating operating rod 1 to allow the main cable 91 to enter the open movable clamp 41, then pulls the operating handle 16 to move the push rod 6 to the first position, closing the movable clamp 41;

[0057] S6. Recover the insulating operating rod 1: Operator No. 1 rotates the insulating operating rod 1, and the insulating operating rod 1 is separated from the clamp rod 2;

[0058] S7, inspect the main cable 91;

[0059] S8. Remove the clamp assembly: Operator No. 1 repeats steps S3 and S4, removes the insulating operating rod 1 and the clamp assembly, and Operator No. 1 comprehensively checks that the device on the pole is safe and reliable, and after confirming that there is no residue on the pole, he or she removes the pole.

[0060] Through the above method, the load-bearing restoration of the tension rod drainage line operation can be completed without the help of an insulated boom truck, which meets the needs of use in mountainous and hilly areas, has a wider range of uses, and is more convenient to use. Secondly, the installation and disassembly of the clamp can be completed by relying on the insulating operating rod 1. It has multiple uses and diversified functions. In addition, the insulating operating rod 1 can effectively isolate the current from the contact with the operator, thereby improving the safety of the operation. Only two operators are needed to complete the operation, which reduces the labor intensity and operation time of the operation and greatly saves labor costs.

[0061] It should be noted that, in this embodiment, power is maintained in the substations within the reconstruction section using generator vehicles, so that all substations will not be out of power during the line reconstruction period.

[0062] In this embodiment, the distance between the drainage line 92 and the pole should be greater than 30 cm to effectively prevent the drainage line 92 from being scratched and damaged by the pole.

[0063] Secondly, workers on the pole should wear insulating gloves when connecting the leads, and the workers should maintain a sufficient safety distance from the live objects, the safety distance should be greater than 0.4m, and the effective insulation length of the insulating operating rod 1 should be greater than 0.7m.

[0064] For other contents not described in this embodiment, please refer to the first embodiment.

[0065] In addition to the above-mentioned preferred embodiments, the present invention has other implementation modes. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection requested by the present invention.

Claims

1. An all-terrain load-restoring tension-pole drainage line operating device, comprising an insulating operating rod, a detachably connected clamp assembly provided on the insulating operating rod, the clamp assembly comprising a clamp rod, a fixing bolt for connecting to a drainage line head and a wire clamp for fixing to a main line cable, the wire clamp comprising an openable or closable movable clamp plate, a first elastic member for elastically closing the movable clamp plate, and an unlocking ring, characterized in that: The clamp rod is provided with an unlocking block that is transmission-connected to the unlocking ring and a first movable groove for accommodating the unlocking block. A second movable groove with an opening toward the notch of the first movable groove is provided in the insulating operating rod. The second movable groove is provided with a driving member that can move relative to the insulating operating rod. The driving member enters the second movable groove along the first movable groove and drives the unlocking block to move to pull the unlocking ring to open the movable splint. The driving member includes a push rod, which has a first position that is fully extended into the second movable groove and a second position that extends out of the second movable groove and enters the first movable groove.

2. The all-terrain load-recovery tension rod drainage line operation device according to claim 1 is characterized in that: The insulating operating rod is provided with an internal thread, the clamp rod is provided with an external thread, and the insulating operating rod is threadedly connected to the clamp rod so that the first movable groove and the second movable groove are aligned and connected.

3. The all-terrain load-recovery tension rod drainage line operation device according to claim 1, characterized in that: A second elastic member elastically connected to the push rod is provided in the second movable groove, and the push rod moves from the first position to the second position under the elastic action of the second elastic member.

4. The all-terrain load-recovery tension rod drainage line operation device according to claim 3 is characterized in that: A third movable groove is provided in the insulating operating rod, and a limiting member for keeping the push rod at the first position is provided in the third movable groove.

5. The all-terrain load-recovery tension rod drainage line operation device according to claim 4, characterized in that: The push rod is provided with a protrusion, and the limiting member comprises a limiting block that can move relative to the protrusion and a driving block that drives the limiting block to move, and the driving block acts on the limiting block to move the push rod.

6. The all-terrain load-recovery tension rod drainage line operation device according to claim 5, characterized in that: A third elastic member elastically connected to the limiting block is provided in the third movable groove, so that the limiting block maintains the limiting position of the protrusion.

7. The all-terrain load-recovery tension rod drainage line operation device according to claim 1, characterized in that: A first pulley, a second pulley and a rope are provided in the clamp rod. The second pulley is provided on the lower side of the first pulley. One end of the rope is fixedly connected to the unlocking ring, and the other end of the rope is slidably connected to the first pulley and the second pulley in sequence and fixed to the unlocking block.

8. The all-terrain load-recovery tension rod drainage line operation device according to claim 1, characterized in that: A fourth elastic member elastically connected to the unlocking block is provided in the first movable groove; and / or a fourth movable groove is provided on the insulating operating rod, and an operating handle is provided on the push rod, and the operating handle protrudes out of the fourth movable groove.

9. An operating method of the all-terrain load-recovery tension rod drainage line operating device according to claim 1, characterized in that: The all-terrain load-recovery tension-resistant pole drainage line operation device includes an operating handle provided on a push rod, a protrusion provided on the push rod, a limiter including a limit block movable relative to the protrusion and a driving block for driving the limit block to move, the driving block acts on the limit block to move the push rod, and the insulating operating rod is threadedly connected to the clamp rod. The all-terrain load-recovery tension-resistant pole drainage line operation method includes S1, climbing the pole: numbering the pole climbers and the ground personnel, with the pole climber being No. 1 and the ground personnel being No. 2; S2. Fix the drainage line: Operator No. 2 lays the drainage line and performs a safety test on the drainage line; S3. Connecting the clamp assembly: Operator No. 1 places the notch of the second movable slot of the insulating operating rod opposite the notch of the first movable slot of the clamp rod, and rotates the insulating operating rod to threadably connect the insulating operating rod and the clamp rod. S4, unlock the clamp; Operator No. 1 presses the drive block, the push rod enters the second position, and the unlocking block pulls the unlocking ring, and the clamp opens; S5. Fix the clamp assembly to the main cable: Operator No. 1 operates the insulating operating lever to allow the main cable to enter the open movable clamping plate. Then, the operator pulls the operating handle to move the push rod to the first position, closing the movable clamping plate. S6. Recover the insulating operating rod: Operator No. 1 rotates the insulating operating rod to separate it from the clamp rod; S7, inspect the main cable; S8. Remove the clamp assembly: Operator No. 1 repeats steps S3 and S4, removes the insulating operating rod and the clamp assembly, and Operator No. 1 comprehensively checks that the device on the pole is safe and reliable, and after confirming that there is no residue on the pole, he or she removes the pole.

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