Flexible grounding wire insulating rod applicable to multiple scenes

Abstract

The invention relates to the technical field of insulating rods, and discloses a flexible grounding wire insulating rod applicable to multiple scenes, which comprises a bottom cylinder, a sliding pipe is slidably arranged at the upper end of the interior of the bottom cylinder in a penetrating manner, a vertical rod is fixedly arranged at the top of the sliding pipe, a U-shaped hook, an arc closing hook and a horizontal supporting hook are fixedly arranged on the outer wall of the vertical rod, and an adjusting screw rod is rotatably arranged at the bottom of the inner wall of the bottom cylinder in a penetrating manner. The upper end of the adjusting screw rod is arranged in the sliding pipe in a matched mode through outer side threads, and the lower end of the adjusting screw rod is provided with a driving mechanism used for driving the sliding pipe to move longitudinally. According to the flexible grounding wire insulating rod suitable for multiple scenes, an original right-angle L-shaped hook of the insulating rod head can be changed into an arc closing-up hook, the closing-up hook can avoid the risk that a grounding wire is prone to falling off when touching a hanging line, and meanwhile the arc shape can avoid the possibility that the grounding wire head is clamped in the air due to the right-angle hook; and a horizontal or vertical ground wire can be conveniently supported and lapped.

Description

Technical Field

[0001] The present invention relates to the technical field of insulating rods, and in particular to a flexible grounding wire insulating rod suitable for multiple scenarios. Background Art

[0002] The insulating rod is an insulating tool specially used in power systems. It is mainly composed of a handle, an insulating rod and an end working head. As an auxiliary tool for operation and maintenance personnel to hang ground wires, the insulating rod is of great significance. The existing end working head of the insulating rod is made of metal. There are two structures, namely "L" type and "7" type. The two structures are welded at 90° to each other on the end straight rod. One of them can be selected according to the different angles of the conductor required to hang the ground wire.

[0003] However, the conductors in the substation have different directions, so the positions where the ground wires need to be hung are also different. After on-site investigation, a large proportion of the conductors are vertical or nearly vertical to the ground, and no metal hook points for hanging ground wires were pre-installed in the early design. This part is often higher from the ground, and the ground wire head needs to use an insulating rod to reach the required hanging height. However, due to the verticality of the line, the structure of the working head at the end of the existing insulating rod often cannot meet the requirements of hanging ground wires.

[0004] After searching, first, the patent document with the announcement number CN202712747U discloses a grounding wire insulation rod, which is provided with a reflective mechanism, which can improve visibility during nighttime repair work, facilitate identification of the grounding wire insulation rod, and prevent workers from mistakenly entering a non-enclosed grounding area; Secondly, the patent document with announcement number CN205092333U discloses a multifunctional grounding wire insulating rod, the lower end of which can be spliced ​​with multiple extension rods. For the installation of the grounding wire of the charged body at a high position, it can be installed standing on the ground without climbing or setting up a ladder. In addition, the scale mark set on the extension rod can conveniently measure the height between the charged body and the ground, which is convenient for the installation of the grounding cord. The insulating rod and the extension rod, and the adjacent extension rods are connected by a threaded structure, which is easy to carry, assemble and disassemble; Again, the patent document with announcement number CN203406438U discloses a new type of grounding wire insulating rod. The insulating rod is threadedly installed with an extended insulating rod on the lower part of the traditional grounding wire insulating rod, thereby increasing the use range of the insulating rod. When in use, the number of extended insulating rods can be increased according to actual needs, so as to achieve the work of hanging the grounding wire without the aid of tools such as ladders or high stools.

[0005] The above multiple public patent documents all have the following problems: First, the "7" right-angle structure of the existing insulating rod end working head makes the ground wire hanging ring swing in a large range, which is very likely to slip and hit the insulator below or touch other live equipment during the hanging process of the ground wire, thus causing an accident; Second, the overall length of the current insulating rod is fixed, and the overall support length of the insulating rod cannot be adjusted according to the required wiring height. Even if some insulating rods can be adjusted, the adjustment can only be completed after the insulating rods are disassembled and then installed, which makes the use effect of the insulating rods mixed.

[0006] Therefore, we propose a flexible grounding wire insulation rod suitable for multiple scenarios to solve the above problems. Summary of the invention

[0007] 1. Technical issues to be resolved In view of the shortcomings of the prior art, the present invention provides a flexible grounding wire insulating rod suitable for multiple scenarios, which has the ability to change the original right-angle "L"-shaped hook on the insulating rod head into an arc-shaped closed hook. The closed hook can avoid the risk of the ground wire falling off when it touches the hanging line. At the same time, the arc shape can avoid the possibility of the ground wire head getting stuck in the air due to the right-angle hook, and it can also conveniently support and overlap the horizontal or vertical ground wires. Secondly, the length of the insulating rod can be adjusted according to different wiring heights, which solves the problem of the ground wire falling off easily when hanging the ground wire and the difficulty of hanging the ground wire with a vertical conductor.

[0008] (II) Technical solution To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a flexible grounding wire insulating rod applicable to multiple scenarios, comprising a bottom cylinder, a sliding tube is slidably penetrated through the inner upper end of the bottom cylinder, a vertical rod is provided on the top of the sliding tube, and a U-shaped hook, a circular arc closing hook and a horizontal support hook are fixedly provided on the outer wall of the vertical rod; The U-shaped hook, arc closing hook and horizontal support hook can be selected and supported according to the ground wires at different setting positions, which improves the versatility of the insulating rod; An adjusting screw is rotatably provided at the bottom of the inner wall of the bottom cylinder, the upper end of the adjusting screw is arranged inside the slide tube through its outer thread, and the lower end of the adjusting screw is provided with a driving mechanism for driving the slide tube to move longitudinally; When the adjusting screw is rotated, the sliding tube can be driven to move longitudinally, and the overall support height of the insulating rod can be adjusted by coordinating the overall length of the sliding tube and the bottom tube; A connecting ring is fixedly sleeved on the lower end of the rod wall of the vertical rod, grooves are provided at both ends of the bottom of the connecting ring, and two symmetrically arranged movable grooves are provided on the top of the bottom tube, and a clamping mechanism is provided between two adjacent grooves and the movable grooves, and the vertical rod and the sliding tube can be matched through the clamping mechanism, which is convenient for installing multiple hooks.

[0009] Preferably, the driving mechanism includes a cover shell, which is fixedly arranged on the lower end of the outer wall of the bottom cylinder, and a rotating rod is provided in the cover shell, and the rotating rod is rotatably arranged on the lower end of the side of the bottom cylinder, and a driving bevel gear is fixedly arranged on one end of the rotating rod located inside the bottom cylinder, and a transmission bevel gear is fixedly sleeved on the lower end of the adjusting screw. The driving bevel gear and the transmission bevel gear are arranged in cooperation with each other, so that the adjusting screw can be stably driven to adjust the overall use length of the insulating rod. The cooperation between the driving bevel gear and the transmission bevel gear can ensure that the adjusting screw can rotate stably through lateral drive outside the bottom cylinder, thereby improving the convenience of rotating the adjusting screw.

[0010] Preferably, two symmetrically arranged strip holes are opened on the outer side of the bottom cylinder, and limit rods are slidably provided in the two strip holes, and the limit rods are fixedly connected to the outer wall of the sliding tube. The sliding cooperation between the strip holes and the limit rods can stably limit the longitudinal movement of the sliding tube, so that the sliding tube can only maintain longitudinal movement on the same vertical line inside the bottom cylinder.

[0011] Preferably, a connecting block is fixedly provided at one end of the rotating rod located inside the cover shell, a limiting sleeve is provided on the outer sliding sleeve of the connecting block, a first spring is provided on the outer wall sleeve of the connecting block, and two ends of the first spring are respectively fixedly connected to the limiting sleeve and the outer wall of the connecting block. When the limiting sleeve rotates, the rotating rod can be rotated through the connecting block, and the driving mechanism can be driven to work as a whole through the rotating rod, so that the overall length adjustment work of the insulating rod can be carried out stably.

[0012] Preferably, the cross-sections of the cover shell, the limiting sleeve and the connecting block are all rectangular, which can stably limit the rotation of the connecting block and the limiting sleeve. When the insulating rod is in normal use, the limiting sleeve is located in the cover shell, and the rotation of the limiting sleeve can be limited through the sliding contact between the inner wall of the cover shell and the outer wall of the limiting sleeve, so that the limiting sleeve cannot rotate due to accidental external push, thereby ensuring that the driving mechanism is not driven when the insulating rod is in use, thereby improving the stability of the insulating rod.

[0013] Preferably, a buckle is fixedly provided on the outer wall of the limiting sleeve to facilitate pulling the limiting sleeve to drive the rotating rod to rotate.

[0014] Preferably, the clamping mechanism comprises a clamping plate, the lower end of the clamping plate is located in the movable groove, the upper end of the clamping plate is inserted into the groove, the inner side wall of the groove is provided with a clamping groove for clamping with the upper end of the clamping plate, and the upper end of the clamping plate can be inserted into the clamping groove to complete the preliminary rapid positioning and matching of the vertical rod and the top of the sliding tube; A slide plate is fixedly provided at the lower end of the interior of the card plate, and slide grooves are provided at both the front and rear sides of the inner wall of the movable groove, and the end of the slide plate is slidably arranged in the slide groove, and a second spring is fixedly provided between the side wall of the slide plate and the inner wall of the slide groove, and the sliding cooperation between the slide plate and the slide groove can limit the lateral movement of the card plate; The connecting ring can be quickly connected to the bottom tube, and the hooks can be disassembled and replaced as a whole when multiple hooks are damaged. The second spring can rebound quickly after the card plate is pressed, which is convenient for the separation or plug-in matching of the card plate and the card slot.

[0015] Preferably, a guide slope is provided on the upper end of one side of the card plate close to the card slot, and the guide slope is arranged in cooperation with the bottom of the connecting ring; the setting of the guide slope enables the connecting ring to push the card plate when the card plate cooperates with the bottom of the connecting ring, so that the card plate can move laterally stably.

[0016] Preferably, a through hole is provided at the inner lower end of the card plate for the sliding of the slide plate, and both ends of the slide plate pass through the card plate, so that the slide plate can slide stably in the slide groove and be stably connected to the second spring.

[0017] Preferably, the lower end of the outer wall of the bottom tube is provided with anti-skid patterns, so that the insulating rod can avoid sliding as much as possible when being used, thereby ensuring the stability of the insulating rod during use.

[0018] (III) Beneficial effects Compared with the prior art, the present invention provides a flexible grounding wire insulating rod applicable to multiple scenarios, which has the following beneficial effects: 1. The flexible grounding wire insulation rod applicable to multiple scenarios can change the original right-angle "L"-shaped hook of the insulation rod head into an arc-shaped closing hook through the bottom tube, sliding tube, vertical rod, U-shaped hook, arc-shaped closing hook and horizontal support hook. The closing can avoid the risk of the ground wire falling off when it touches the hanging line; At the same time, the arc shape can prevent the ground wire head from getting stuck due to the right-angle hook at high altitude, and can also conveniently support and overlap the horizontal or vertical ground wires.

[0019] 2. The flexible grounding wire insulating rod suitable for multiple scenarios is provided with a bottom tube, a sliding sleeve, an adjusting screw, a bar hole and a limit rod. When the required overlapping height of the ground wire does not match the overall length of the insulating rod, the adjusting screw can be driven to rotate so that the adjusting screw drives the sliding sleeve to move longitudinally, and the overall length of the sliding sleeve and the bottom tube can be adjusted, so that the multiple hooks on the outer wall of the vertical rod can match the overlapping height when the insulating rod is vertically set, which is convenient for stable overlapping of the ground wire, thereby improving the versatility and ease of operation of the insulating rod.

[0020] 3. The flexible grounding wire insulating rod applicable to multiple scenarios is provided with a sliding tube, an adjusting screw, a bottom cylinder and a driving mechanism. A rotating rod, a driving bevel gear and a transmission bevel gear can be arranged inside the cover. Through the cooperation of the driving bevel gear and the transmission bevel gear, when the insulating rod is in use, the adjusting screw can be driven from the outside of the insulating rod so that the adjusting screw can rotate stably, so that the insulating rod can also complete the adjustment of the main body length during the supporting process, thereby improving the convenience of using the insulating rod.

[0021] 4. The flexible grounding wire insulating rod suitable for multiple scenarios is equipped with a driving mechanism, a bottom cylinder, a sliding tube, a strip hole and a limit rod. When the driving mechanism drives the sliding tube to move longitudinally, the limit rod slides in the strip hole to provide longitudinal limit support for the movement of the sliding tube, thereby ensuring stable movement of the sliding tube. During the supporting process of the insulating rod, the positions of multiple hooks on the outer wall of the vertical rod do not change, thereby ensuring the stability of the insulating rod during operation.

[0022] 5. The flexible grounding wire insulating rod applicable to multiple scenarios can quickly connect and separate the vertical rod from the bottom tube through the connecting ring, vertical rod and clamping mechanism, so as to facilitate the rapid replacement of multiple hooks on the outer wall of the vertical rod when they are damaged; 6. The flexible grounding wire insulating rod applicable to multiple scenarios can stably limit the rotation of the connecting block and the limiting sleeve by setting the cross-section of the cover, the limiting sleeve and the connecting block to be rectangular. When the insulating rod is in normal use, the limiting sleeve is located in the cover, and the rotation of the limiting sleeve can be limited by the sliding contact between the inner wall of the cover and the outer wall of the limiting sleeve, so that the limiting sleeve cannot be rotated by accidental external push, ensuring that the driving mechanism is not driven when the insulating rod is in use, thereby improving the stability of the insulating rod. ; 7. The flexible grounding wire insulating rod applicable to multiple scenarios can quickly connect the lower end of the insulating rod with multiple hooks on the upper end through the vertical rod, bottom tube, connecting ring, sliding tube and clamping mechanism, so that the hooks on the upper part of the insulating rod can be quickly disassembled and replaced after being used for a long time and damaged, thereby improving the versatility of the insulating rod.

[0023] 8. The flexible grounding wire insulating rod applicable to multiple scenarios can stably limit the lateral movement of the card plate through the sliding cooperation between the slide plate and the slide groove when the card connection mechanism is working, so that the card plate can be pushed by the connecting ring and quickly move and insert into the card groove through rebound, so as to complete the quick connection of the sliding tube and the vertical rod and complete the replacement of the hook; 9. The flexible grounding wire insulating rod applicable to multiple scenarios has a pull buckle and anti-slip texture, and the pull buckle can conveniently pull the limit sleeve, so that the limit sleeve can be moved away from the cover to complete the driving operation of the driving mechanism; The anti-slip pattern is provided to provide anti-slip protection for the part holding the insulating rod when the insulating rod is in use, thereby preventing the insulating rod from loosening when held in the hand, and ensuring the stability and convenience of using the insulating rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of the flexible grounding wire insulation rod applicable to multiple scenarios proposed by the present invention; Figure 2 It is a side structural schematic diagram of the present invention; Figure 3 for Figure 2 A magnified view of the structure of the local A part; Figure 4 for Figure 2 The structure of the partial B part is enlarged; Figure 5 for Figure 4 Schematic diagram of the three-dimensional structure of the middle pallet; Figure 6 It is a schematic diagram of the use structure of the arc closing hook of the present invention; Figure 7 It is a schematic diagram of the usage structure of the U-shaped hook and the horizontal support hook of the present invention.

[0025] In the figure: 1 bottom tube, 2 sliding tube, 3 vertical rod, 4 U-shaped hook, 5 arc closing hook, 6 horizontal support hook, 7 adjusting screw, 8 cover, 9 rotating rod, 10 driving bevel gear, 11 transmission bevel gear, 12 bar hole, 13 limiting rod, 14 connecting block, 15 limiting sleeve, 16 first spring, 17 buckle, 18 connecting ring, 19 clamping plate, 20 clamping groove, 21 sliding plate, 22 sliding groove, 23 second spring, 24 anti-slip texture. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-7 The flexible grounding wire insulating rod applicable to multiple scenes comprises a bottom tube 1, an anti-slip pattern 24 is provided at the lower end of the outer wall of the bottom tube 1, a sliding tube 2 is slidably penetrated at the upper end of the inner part of the bottom tube 1, a vertical rod 3 is fixedly provided at the top of the sliding tube 2, and a U-shaped hook 4, an arc closing hook 5 and a horizontal support hook 6 are fixedly provided on the outer wall of the vertical rod 3; The U-shaped hook 4, the arc closing hook 5 and the horizontal support hook 6 can be selected and supported according to the ground wires at different setting positions, thereby improving the versatility of the insulating rod.

[0028] When the ground wire is overlapped, when the conductor to be suspended is a horizontal conductor, the ground wire is suspended using the arc-shaped hook 5. The narrow outlet at the upper end of the arc-shaped hook 5 can prevent the ground wire from falling off, and the arc-shaped inner diameter can effectively prevent the ground wire head from being stuck. When the wire to be suspended from the ground wire is a vertical wire or a wire with a high verticality, the U-shaped structure at the lower end of the U-shaped hook 4 is used in combination with the horizontal and lateral vertical limit of the horizontal support hook 6 to firmly fix the ground wire head. It can achieve horizontal lifting, reduce the difficulty of hanging the ground wire, and effectively prevent the ground wire from slipping. At the same time, the setting of multiple different types of hooks can facilitate the selection and use of different hooks according to the type of ground wire to be overlapped, thereby improving the versatility of the insulating rod.

[0029] In order to be able to adjust the length of the insulating rod according to the height of the grounding wire, such as Figure 1-2 As shown, an adjusting screw 7 is rotatably penetrated at the bottom of the inner wall of the bottom cylinder 1, and the upper end of the adjusting screw 7 is arranged inside the slide tube 2 through its outer thread, and two symmetrically arranged strip holes 12 are opened on the outer side of the bottom cylinder 1, and limit rods 13 are slidably arranged in the two strip holes 12, and the limit rods 13 are fixedly connected to the outer wall of the slide tube 2, and the lower end of the adjusting screw 7 is provided with a driving mechanism for driving the slide tube 2 to move longitudinally; The driving mechanism includes a cover shell 8, which is fixedly arranged at the lower end of the outer wall of the bottom cylinder 1. A rotating rod 9 is arranged inside the cover shell 8. The rotating rod 9 is rotatably arranged at the lower end of the side of the bottom cylinder 1. A driving bevel gear 10 is fixedly arranged at one end of the rotating rod 9 located inside the bottom cylinder 1. A transmission bevel gear 11 is fixedly sleeved at the lower end of the adjusting screw 7, and the driving bevel gear 10 is matched with the transmission bevel gear 11.

[0030] When the insulating rod needs to be extended and then shortened as a whole, the rotating rod 9 can be driven so that the rotating rod 9 drives the driving bevel gear 10 to rotate under the support of the side of the bottom cylinder 1; At this time, under the meshing of the driving bevel gear 10 and the transmission bevel gear 11, the adjusting screw 7 can rotate stably. At this time, under the drive of the adjusting screw 7, the sliding tube 2 can move up or down stably under the restriction of the bar hole 12 and the limit rod 13. At this time, the supporting height of multiple hooks on the top of the insulating rod can be adjusted, thereby improving the versatility of the use of the insulating rod.

[0031] In order to avoid adjusting the length of the insulating rod as much as possible during the ground wire bonding process, Figure 2-3As shown, a connecting block 14 is fixedly provided at one end of the rotating rod 9 located inside the cover shell 8, a limiting sleeve 15 is provided on the outer sliding sleeve of the connecting block 14, and a first spring 16 is provided on the outer wall of the connecting block 14. Both ends of the spring 16 are respectively fixedly connected to the limiting sleeve 15 and the outer wall of the connecting block 14. The cross-sections of the cover shell 8, the limiting sleeve 15 and the connecting block 14 are all rectangular, and a buckle 17 is fixedly provided on the outer wall of the limiting sleeve 15.

[0032] When the insulating rod is in use and in normal condition, the limiting sleeve 15 is located inside the cover 8, and the limiting sleeve 15 is limited by the cover 8. At this time, the limiting sleeve 15 cannot rotate, which can ensure the stable use of the insulating rod. When the insulating rod needs to be extended or shortened, the pull buckle 17 is pulled to pull the limiting sleeve 15 out of the cover 8. At this time, the first spring 16 is stretched. When the limiting sleeve 15 is located outside the cover 8, the limiting sleeve 15 can be rotated. At this time, under the connection between the connecting block 14 and the rotating rod 9, the limiting sleeve 15 drives the connecting block 14 and the rotating rod 9 to rotate, and the position of the sliding tube 2 is adjusted under the cooperation of the driving mechanism, so that the length of the insulating rod can be adjusted; After the adjustment work is completed, by loosening the buckle, the limit sleeve 15 is inserted into the cover 8 again under the elastic force recovery of the first spring 16, and the rotation of the rotating rod 9 can be continued to be restricted, ensuring that the subsequent insulating rod can be used stably.

[0033] In order to enable the hooks to be quickly disassembled and replaced when multiple hooks on the outside of the vertical rod 3 are damaged, such as Figure 4-5 As shown, a connecting ring 18 is fixedly sleeved at the lower end of the rod wall of the vertical rod 3, and grooves are provided at both ends of the bottom of the connecting ring 18. Two symmetrically arranged moving grooves are provided at the top of the bottom tube 1, and a clamping mechanism is provided between two adjacent grooves and the moving groove. The clamping mechanism includes a clamping plate 19, the lower end of the clamping plate 19 is located in the moving groove, and the upper end of the clamping plate 19 is inserted into the groove, and the inner side wall of the groove is provided with a clamping groove 20 that matches the upper end of the clamping plate 19. A slide plate 21 is fixedly penetrated at the inner lower end of the card plate 19, and a through hole is opened at the inner lower end of the card plate 19 for the slide plate 21 to slide through. Both ends of the slide plate 21 pass through the card plate 19, and slide grooves 22 are opened on the front and rear sides of the inner wall of the movable groove. The end of the slide plate 21 is slidably set in the slide groove 22, and a second spring 23 is fixedly set between the side wall of the slide plate 21 and the inner wall of the slide groove 22. A guide slope is provided on the upper end of the card plate 19 close to the card groove 20, and the guide slope is matched with the bottom of the connecting ring 18.

[0034] Before using the insulating rod, the bottom of the vertical rod 3 can be placed on the top of the bottom tube 1. At this time, the bottom of the connecting ring 18 cooperates with the guiding inclined surface of the card plate 19, so that the card plate 19 can be pushed. At this time, the sliding cooperation of the card plate 19 in the slide plate 21 and the slide groove 22 squeezes the second spring 23 and makes the card plate 19 move laterally. When the connecting ring 18 gradually approaches the bottom tube 1, under the elastic force recovery of the second spring 23, the card plate 19 rebounds and is inserted into the card groove 20, and the position of the connecting ring 18 and the vertical rod 3 is determined; When multiple hooks on the outside of the vertical rod 3 are damaged, the two clamping plates 19 can be pressed and moved away from the clamping slots 20. At this time, the connecting ring 18 can be separated from the clamping plates 19, so that the vertical rod 3 and multiple hooks are separated from the bottom tube 1, which makes it easy to replace and reinstall the multiple hooks, thereby improving the versatility of the device.

[0035] It should be noted that the term "comprises" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article, or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flexible grounding wire insulating rod suitable for multiple scenarios, comprising a bottom tube (1), It is characterized in that A sliding tube (2) is slidably inserted into the upper end of the inner part of the bottom tube (1), a vertical rod (3) is provided on the top of the sliding tube (2), and a U-shaped hook (4), a circular arc closing hook (5) and a horizontal support hook (6) are fixedly provided on the outer wall of the vertical rod (3); An adjusting screw (7) is rotatably provided at the bottom of the inner wall of the bottom cylinder (1); the upper end of the adjusting screw (7) is fitted in the interior of the slide tube (2) through its outer thread; and the lower end of the adjusting screw (7) is provided with a driving mechanism for driving the slide tube (2) to move longitudinally; A connecting ring (18) is fixedly sleeved on the lower end of the rod wall of the vertical rod (3), and grooves are provided at both ends of the bottom of the connecting ring (18). Two symmetrically arranged movable grooves are provided on the top of the bottom tube (1), and a clamping mechanism is provided between two adjacent grooves and the movable grooves.

2. The flexible grounding wire insulating rod applicable to multiple scenarios according to claim 1, Features: The driving mechanism comprises a cover shell (8), the cover shell (8) being fixedly arranged at the lower end of the outer wall of the bottom cylinder (1), a rotating rod (9) being arranged inside the cover shell (8), the rotating rod (9) being rotatably arranged at the lower end of the side of the bottom cylinder (1), a driving bevel gear (10) being fixedly arranged at one end of the rotating rod (9) located inside the bottom cylinder (1), a transmission bevel gear (11) being fixedly sleeved at the lower end of the adjusting screw (7), and the driving bevel gear (10) and the transmission bevel gear (11) being arranged in cooperation with each other.

3. The flexible grounding wire insulating rod applicable to multiple scenarios according to claim 1, Features: The outer side of the bottom tube (1) is provided with two symmetrically arranged strip-shaped holes (12), and a limiting rod (13) is slidably arranged in each of the two strip-shaped holes (12), and the limiting rod (13) is fixedly connected to the outer wall of the sliding tube (2).

4. The flexible grounding wire insulating rod applicable to multiple scenarios according to claim 2, Features: A connecting block (14) is fixedly provided at one end of the rotating rod (9) located inside the cover shell (8); a limiting sleeve (15) is provided on the outer sliding sleeve of the connecting block (14); a first spring (16) is provided on the outer wall of the connecting block (14); and two ends of the first spring (16) are respectively fixedly connected to the limiting sleeve (15) and the outer wall of the connecting block (14).

5. The flexible grounding wire insulating rod applicable to multiple scenarios according to claim 2, Features: The cross-sections of the cover shell (8), the limiting sleeve (15) and the connecting block (14) are all rectangular.

6. The flexible grounding wire insulating rod applicable to multiple scenarios according to claim 4, Features: A buckle (17) is fixedly provided on the outer wall of the limiting sleeve (15).

7. The flexible grounding wire insulating rod applicable to multiple scenarios according to claim 1, Features: The clamping mechanism comprises a clamping plate (19), the lower end of the clamping plate (19) being located in the movable groove, the upper end of the clamping plate (19) being inserted into the groove, and the inner side wall of the groove being provided with a clamping groove (20) for clamping the upper end of the clamping plate (19); A slide plate (21) is fixedly provided at the lower end of the interior of the clamping plate (19), and slide grooves (22) are provided on both the front and rear sides of the inner wall of the movable groove. The end of the slide plate (21) is slidably arranged in the slide groove (22), and a second spring (23) is fixedly provided between the side wall of the slide plate (21) and the inner wall of the slide groove (22).

8. The flexible grounding wire insulating rod applicable to multiple scenarios according to claim 7, Features: A guide slope is provided on the upper end of one side of the clamping plate (19) close to the clamping slot (20), and the guide slope is arranged in cooperation with the bottom of the connecting ring (18).

9. The flexible grounding wire insulating rod applicable to multiple scenarios according to claim 7, Features: The lower inner end of the clamping plate (19) is provided with a through hole for the sliding plate (21) to slide through, and both ends of the sliding plate (21) penetrate the clamping plate (19).

10. The flexible grounding wire insulating rod applicable to multiple scenarios according to claim 1, Features: The lower end of the outer wall of the bottom tube (1) is provided with anti-slip grooves (24).

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