Suspension clamp for center rotary type power optical cable

Abstract

The invention relates to the technical field of power optical cables, and discloses a center rotary type suspension clamp for a power optical cable, which comprises a support frame, mounting plates are fixedly connected to four corners of the top of the support frame, a moving mechanism is arranged at the bottom of the support frame, and a first clamp main body and a second clamp main body are arranged at the bottom of the moving mechanism. A return mechanism is arranged on the surfaces of the first wire clamp main body and the second wire clamp main body, and a clamping mechanism is arranged between the first wire clamp main body and the second wire clamp main body. According to the suspension clamp for the center rotary type power optical cable, in the rotating process of the threaded rod, the second fixing plate can be driven to move, so that movement of the suspension clamp for the center rotary type power optical cable can be achieved, in the moving process, the center rotary type suspension clamp can disperse stress borne by the optical cable in a large area, and the stability of the optical cable is improved. The influence of static stress such as bending, shearing and stretching on the optical cable is effectively reduced, and the stress bearing capability of the optical cable is improved.

Description

Technical Field

[0001] The invention relates to the technical field of power optical cables, in particular to a central rotation type suspension clamp for power optical cables. Background Art

[0002] Power optical cable is a composite conductor that integrates power transmission and optical fiber communication. It can transmit high-speed data through built-in optical fibers while transmitting electric energy. For self-supporting power optical cables such as ADSS and MASS, precise mechanical design is required, including calculation of the maximum allowable tension, annual average operating tension, ultimate tensile strength, etc. of the optical cable to ensure safe and stable operation of the optical cable under various environmental conditions. Since power optical cables are usually installed on high-voltage transmission towers, professional software is required to calculate the spatial potential distribution on the power towers and draw an electric field strength distribution map to determine the specific suspension point of the optical cable on the tower to prevent the optical cable from being affected by a stronger electric field.

[0003] The patent network announcement number CN 217112831 U discloses an optical cable fixing wire clamp for electric power design, including a base plate, a mounting groove is provided in the middle of the front side of the base plate, a quick-installation mechanism is provided in the mounting groove, a wire clamp mechanism is fixedly connected in the middle of the quick-installation mechanism, and the base plate is provided with fixing holes at the top and bottom of the quick-installation mechanism. The optical cable fixing wire clamp for electric power design, through the quick-installation mechanism, aligns the slide bar with the slide groove, and then the entire mounting plate can be easily inserted into the mounting groove. At this time, the right side of the mounting plate contacts the clamping column, so that the clamping column moves toward the front side of the mounting plate, and under the action of the limit plate, the spring is contracted. When the clamping column moves to the clamping pit, the clamping column is clamped into the clamping pit under the action of the spring, so that the entire quick-installation mechanism can be quickly installed and removed, thereby realizing a modular design, which is convenient for easy replacement and repair of damaged parts in the later stage.

[0004] The applicant believes that it has the following disadvantages: the optical cable fixing clamp used in the power design does not have the function of moving the clamp, which results in the fixed clamp being unable to disperse the stress on the optical cable over a larger area, thereby increasing the impact of static stresses such as bending, shearing, and stretching on the optical cable, thereby reducing the service life of the optical cable. Summary of the invention

[0005] The object of the present invention is to provide a center-rotating suspension clamp for power optical cables to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a center-rotating suspension wire clamp for electric optical cable, comprising a support frame, the four corners of the top of the support frame are fixedly connected to mounting plates, a moving mechanism is arranged at the bottom of the support frame, a first wire clamp body and a second wire clamp body are arranged at the bottom of the moving mechanism, a return mechanism is arranged on the surface of the first wire clamp body and the second wire clamp body, and a clamping mechanism is arranged between the first wire clamp body and the second wire clamp body.

[0007] The moving mechanism includes a double-axis motor, which is fixedly connected to the top of the support frame, and worms are fixedly connected on both sides of the double-axis motor, and mounting blocks are rotatably connected on both sides of the worm, and the mounting blocks are fixedly connected to the top of the support frame. Worm wheels are meshed on both sides of the worm surface, and a threaded rod is fixedly connected to the inner ring of the worm wheel, and the threaded rod is rotatably connected in the support frame. A moving plate is threadedly connected to the surface of the threaded rod, and a vertical plate is fixedly connected to the bottom of the moving plate, and a first fixed plate is fixedly connected to the surface of the vertical plate.

[0008] Preferably, a fixing tube is fixedly connected to the surface of the vertical plate, a fixing rod is rotatably connected inside the fixing tube, a thread is provided on the surface of the fixing rod, a sleeve is threadedly connected to the surface of the fixing rod, and the sleeve is designed to be horizontal. The first wire clamp body and the second wire clamp body are placed in corresponding positions so that the center points of the fixing rod and the sleeve are kept consistent, and the fixing rod is threadedly connected to the inside of the sleeve, so that the first wire clamp body and the second wire clamp body can be fixed.

[0009] Preferably, a connecting seat is fixedly connected to a side of the sleeve facing away from the fixing rod, and a second fixing plate is fixedly connected to a side of the connecting seat facing away from the sleeve, and the second fixing plate is fixedly connected to the first wire clamp body surface and the second wire clamp body surface. In the relevant structural design, the specially arranged connecting seat plays a key role, and it can effectively achieve a stable connection between the fixing rod and the second fixing plate. Through precise docking and adaptation design, the connecting seat fits tightly with the fixing rod and the second fixing plate. Utilizing its unique structure and connection method, the combination of the two becomes more reliable, thereby laying a solid foundation for the stability of the entire structure.

[0010] Preferably, the return mechanism includes a first connecting member, which is fixedly connected to the bottom of the second wire clamp body. A second connecting member is provided on the right side of the second wire clamp body, which is fixedly connected to the bottom of the first wire clamp body. Pins are inserted in the first connecting member and the second connecting member. By providing a rotary suspension wire clamp for power optical cables, the steering angle of the wire clamp can be increased, which can better adapt to the situation where the steering angle and vibration of the power optical cable are increased due to strong winds or large height differences between towers, thereby ensuring that the suspension wire clamp can more reliably and firmly fix the optical cable and ensure the safe operation of the transmission line.

[0011] Preferably, the second wire clamp body is fixedly connected with a second connecting plate at the top, the first wire clamp body is fixedly connected with a first connecting plate at the top, the first connecting plate and the second connecting plate are fixedly connected with a placement tube on their surfaces, the placement tube is internally threaded with a fixing bolt, two fixing bolts are provided, and the two fixing bolts are symmetrically arranged. When positioning the power optical cable, first align the fixing bolts with the first connecting plate and the second connecting plate, and then slowly thread them into the inside of the two. As the fixing bolts are continuously screwed in, the first connecting plate and the second connecting plate gradually approach and clamp the power optical cable, and the tightening force generated by the fixing bolts can be used to preliminarily position the power optical cable, making preliminary preparations for subsequent more sophisticated installation and fixing work.

[0012] Preferably, a limiting groove is provided on the surface of the second connecting plate, a limiting plate is inserted into the limiting groove, and the limiting plate is fixedly connected to the surface of the first connecting plate. In actual application scenarios, the carefully arranged limiting plate plays a vital role. When the first wire clamp body and the second wire clamp body work together, the limiting plate can accurately perform preliminary limiting on them. The limiting plate, through its unique structural design, fits closely to the edge contours of the first wire clamp body and the second wire clamp body, and effectively limits their displacement in a specific direction by means of physical blocking, thereby ensuring that the two maintain a relatively stable positional relationship in the initial stage, laying a solid foundation for subsequent precise operations.

[0013] Preferably, the clamping mechanism includes a clamping plate, which is arranged between the first wire clamp body and the second wire clamp body. An adjusting bolt is rotatably connected to the surface of the clamping plate, and an end of the adjusting bolt away from the clamping plate is fixedly connected to a rotating part. The adjusting bolt is threadedly connected to the first wire clamp body and the second wire clamp body.

[0014] Preferably, the number of the clamping plates is two, and the two clamping plates are symmetrically arranged. By rotating the rotating member, the rotating member can drive the clamping plates on both sides to move towards each other. At this time, the clamping plates on both sides can clamp and fix the optical cable to avoid the optical cable from being offset.

[0015] Compared with the prior art, the present invention provides a central rotation type suspension clamp for power optical cable, which has the following beneficial effects: 1. The center-swivel suspension clamp for electric power optical cable can drive the second fixed plate to move during the rotation of the threaded rod, thereby realizing the movement of the center-swivel suspension clamp for electric power optical cable. During the movement, the center-swivel suspension clamp can disperse the stress on the optical cable over a larger area, effectively reducing the influence of static stresses such as bending, shearing, and stretching on the optical cable, and improving the stress-bearing ability of the optical cable. Especially when the optical cable vibrates or even dances, the movable clamp can avoid stress concentration and reduce the risk of local damage or breakage of the optical cable due to stress concentration, thereby extending the service life of the optical cable and ensuring the stable transmission of power communication.

[0016] 2. The center-rotating suspension wire clamp for power optical cables can perform preliminary positioning of the power optical cables by threading the fixing bolts to the inside of the first connecting plate and the second connecting plate. By setting the rotating suspension wire clamp for power optical cables, the steering angle of the wire clamp can be increased, which can better adapt to the increased steering angle and vibration of the power optical cables caused by strong winds or large height differences between towers, thereby ensuring that the suspension wire clamp can more reliably and firmly fix the optical cables and ensure the safe operation of the transmission lines.

[0017] 3. The center-rotating suspension clamp for power optical cable can drive the clamping plates on both sides to move towards each other by rotating the rotating part. At this time, the clamping plates on both sides can clamp and fix the optical cable to avoid the optical cable from being offset. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic oblique view of the overall structure of the present invention; Figure 3 It is a schematic diagram of the mobile mechanism of the present invention; Figure 4 It is a partial structural schematic diagram of the moving mechanism of the present invention; Figure 5 It is a schematic diagram of the return mechanism of the present invention; Figure 6 It is a schematic diagram of the clamping mechanism of the present invention.

[0019] In the figure: 1. support frame; 2. moving mechanism; 21. worm gear; 22. moving plate; 23. vertical plate; 24. dual-axis motor; 25. threaded rod; 26. fixed cylinder; 27. first fixed plate; 28. fixed rod; 29. ​​sleeve; 201. connecting seat; 202. second fixed plate; 203. worm; 3. return mechanism; 31. first connecting member; 32. second connecting member; 33. first connecting plate; 34. limit plate; 35. second connecting plate; 36. placing cylinder; 37. fixing bolt; 4. clamping mechanism; 41. rotating member; 42. clamping plate; 43. adjusting bolt; 5. mounting plate; 6. first wire clamp body; 7. second wire clamp body. DETAILED DESCRIPTION

[0020] 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.

[0021] The present invention provides a technical solution: Embodiment 1:

[0022] Combination Figure 1-2 to Figure 3-4 A center-rotating suspension clamp for an electric optical cable comprises a support frame 1, the four corners of the top of the support frame 1 are fixedly connected to mounting plates 5, a moving mechanism 2 is arranged at the bottom of the support frame 1, a first clamp body 6 and a second clamp body 7 are arranged at the bottom of the moving mechanism 2, a return mechanism 3 is arranged on the surface of the first clamp body 6 and the second clamp body 7, and a clamping mechanism 4 is arranged between the first clamp body 6 and the second clamp body 7.

[0023] The moving mechanism 2 includes a dual-axis motor 24, which is fixedly connected to the top of the support frame 1. Worms 203 are fixedly connected on both sides of the dual-axis motor 24. Mounting blocks are rotatably connected on both sides of the worm 203. The mounting blocks are fixedly connected to the top of the support frame 1. Worm wheels 21 are meshed on both sides of the surface of the worm 203. A threaded rod 25 is fixedly connected to the inner ring of the worm wheel 21. The threaded rod 25 is rotatably connected to the support frame 1. A moving plate 22 is threadedly connected to the surface of the threaded rod 25. A vertical plate 23 is fixedly connected to the bottom of the moving plate 22. A first fixed plate 27 is fixedly connected to the surface of the vertical plate 23.

[0024] Furthermore, a fixing tube 26 is fixedly connected to the surface of the vertical plate 23, a fixing rod 28 is rotatably connected inside the fixing tube 26, a thread is provided on the surface of the fixing rod 28, a sleeve 29 is threadedly connected to the surface of the fixing rod 28, and the sleeve 29 is designed to be horizontal. By placing the first wire clamp body 6 and the second wire clamp body 7 in corresponding positions so that the center points of the fixing rod 28 and the sleeve 29 are kept consistent, and by threading the fixing rod 28 into the interior of the sleeve 29, the first wire clamp body 6 and the second wire clamp body 7 can be fixed.

[0025] Furthermore, a connecting seat 201 is fixedly connected to the side of the sleeve 29 facing away from the fixing rod 28, and a second fixing plate 202 is fixedly connected to the side of the connecting seat 201 facing away from the sleeve 29. The second fixing plate 202 is fixedly connected to the surface of the first wire clamp body 6 and the surface of the second wire clamp body 7. In the relevant structural design, the specially arranged connecting seat 201 plays a key role. It can effectively achieve a stable connection between the fixing rod 28 and the second fixing plate 202. Through precise docking and adaptation design, the connecting seat 201 fits tightly with the fixing rod 28 and the second fixing plate 202. Utilizing its unique structure and connection method, the combination of the two becomes more reliable, thereby laying a solid foundation for the stability of the entire structure. Embodiment 2:

[0026] See also Figure 5 , and on the basis of the first embodiment, the moving mechanism 2 further comprises a dual-axis motor 24, the dual-axis motor 24 is fixedly connected to the top of the support frame 1, both sides of the dual-axis motor 24 are fixedly connected to worms 203, both sides of the worm 203 are rotatably connected to mounting blocks, the mounting blocks are fixedly connected to the top of the support frame 1, both sides of the surface of the worm 203 are meshed with worm wheels 21, the inner ring of the worm wheel 21 is fixedly connected to a threaded rod 25, the threaded rod 25 is rotatably connected to the support frame 1, the surface of the threaded rod 25 is threadedly connected to a moving plate 22, and the bottom of the moving plate 22 is fixedly connected to a vertical plate 23, A first fixing plate 27 is fixedly connected to the surface of the vertical plate 23, a fixing tube 26 is fixedly connected to the surface of the vertical plate 23, a fixing rod 28 is rotatably connected inside the fixing tube 26, a thread is arranged on the surface of the fixing rod 28, a sleeve 29 is threadedly connected to the surface of the fixing rod 28, and the sleeve 29 is designed to be horizontal. By placing the first wire clamp body 6 and the second wire clamp body 7 in corresponding positions so that the center points of the fixing rod 28 and the sleeve 29 are kept consistent, and by threading the fixing rod 28 into the interior of the sleeve 29, the first wire clamp body 6 and the second wire clamp body 7 can be fixed.

[0027] The return mechanism 3 includes a first connecting member 31, which is fixedly connected to the bottom of the second wire clamp body 7. A second connecting member 32 is arranged on the right side of the second wire clamp body 7, and the second connecting member 32 is fixedly connected to the bottom of the first wire clamp body 6. Pins are inserted in the first connecting member 31 and the second connecting member 32. By setting a rotary suspension wire clamp for power optical cable, the steering angle of the wire clamp can be increased, which can better adapt to the situation where the steering angle and vibration of the power optical cable are increased due to strong winds or large height differences between towers, etc., to ensure that the suspension wire clamp can more reliably and firmly fix the optical cable and ensure the safe operation of the transmission line.

[0028] Furthermore, the second connecting plate 35 is fixedly connected to the top of the second wire clamp body 7, and the first connecting plate 33 is fixedly connected to the top of the first wire clamp body 6. The surfaces of the first connecting plate 33 and the second connecting plate 35 are fixedly connected with a placement tube 36. The internal threads of the placement tube 36 are connected with fixing bolts 37. There are two fixing bolts 37, and the two fixing bolts 37 are symmetrically arranged. When positioning the power optical cable, first align the fixing bolts 37 with the first connecting plate 33 and the second connecting plate 35, and then slowly thread them into the inside of the two. As the fixing bolts 37 are continuously screwed in, the first connecting plate 33 and the second connecting plate 35 gradually approach and clamp the power optical cable. The tightening force generated by the fixing bolts 37 can be used to preliminarily position the power optical cable, making preliminary preparations for subsequent more sophisticated installation and fixing work.

[0029] Furthermore, a limiting groove is provided on the surface of the second connecting plate 35, and a limiting plate 34 is inserted into the limiting groove. The limiting plate 34 is fixedly connected to the surface of the first connecting plate 33. In actual application scenarios, the carefully arranged limiting plate 34 plays a vital role. When the first wire clamp body 6 and the second wire clamp body 7 work together, the limiting plate 34 can accurately perform preliminary limiting on them. The limiting plate 34, through its unique structural design, fits closely to the edge contours of the first wire clamp body 6 and the second wire clamp body 7, and effectively limits their displacement in a specific direction by means of physical blocking, thereby ensuring that the two maintain a relatively stable positional relationship in the initial stage, laying a solid foundation for subsequent precise operation. Embodiment three:

[0030] See also Figure 6, and on the basis of the first and second embodiments, the return mechanism 3 further comprises a first connecting member 31, the first connecting member 31 is fixedly connected to the bottom of the second wire clamp body 7, a second connecting member 32 is arranged on the right side of the second wire clamp body 7, the second connecting member 32 is fixedly connected to the bottom of the first wire clamp body 6, and a pin is inserted in the first connecting member 31 and the second connecting member 32. By setting a rotary suspension wire clamp for power optical cable, the steering angle of the wire clamp can be increased, which can better adapt to the situation where the steering angle and vibration of the power optical cable are increased due to strong winds or large height difference between iron towers, etc., to ensure that the suspension wire clamp fixes the optical cable more reliably and firmly, and ensures the safe operation of the transmission line.

[0031] The clamping mechanism 4 includes a clamping plate 42, which is arranged between the first wire clamp body 6 and the second wire clamp body 7. An adjusting bolt 43 is rotatably connected to the surface of the clamping plate 42. An end of the adjusting bolt 43 away from the clamping plate 42 is fixedly connected to a rotating member 41. The adjusting bolt 43 is threadedly connected to the first wire clamp body 6 and the second wire clamp body 7.

[0032] Furthermore, two clamping plates 42 are arranged symmetrically, and by rotating the rotating member 41, the rotating member 41 can drive the clamping plates 42 on both sides to move towards each other. At this time, the clamping plates 42 on both sides can clamp and fix the optical cable to avoid the optical cable from being offset.

[0033] In actual operation, when the device is used, firstly, the first wire clamp body 6 and the second wire clamp body 7 are placed on the surface of the optical cable, and then the first wire clamp body 6 and the second wire clamp body 7 are flipped in a direction close to each other, so that the first connecting plate 33 and the second connecting plate 35 are fitted, and at this time, the limiting plate 34 enters the limiting groove provided inside the first connecting plate 33, and then the fixing bolt 37 is threadedly connected to the inside of the first connecting plate 33 and the second connecting plate 35, so that the power optical cable can be preliminarily positioned. By setting a rotary suspension wire clamp for power optical cable, the steering angle of the wire clamp can be increased, which can better adapt to the situation where the steering angle and vibration of the power optical cable are increased due to strong winds or large height difference between iron towers, etc., so as to ensure that the suspension wire clamp fixes the optical cable more reliably and firmly, and ensure the safe operation of the transmission line; When the optical cable needs to be clamped and fixed, the rotating member 41 can be rotated, and the rotating member 41 can drive the clamping plates 42 on both sides to move towards each other. At this time, the clamping plates 42 on both sides can clamp and fix the optical cable to avoid the optical cable from being deviated. When it is necessary to fix the first wire clamp body 6 and the second wire clamp body 7, the first wire clamp body 6 and the second wire clamp body 7 can be placed in corresponding positions so that the center points of the fixing rod 28 and the sleeve 29 are consistent, and the fixing rod 28 is threadedly connected to the inside of the sleeve 29. At this time, the first wire clamp body 6 and the second wire clamp body 7 can be fixed. When it is necessary to move the first wire clamp body 6 and the second wire clamp body 7, the dual-axis motor 24 can be started. The dual-axis motor 24 can drive the worm 203 and the worm wheel 21 to rotate synchronously, and drive the threaded rods 25 on both sides to rotate synchronously. During the rotation of the rod 25, the second fixed plate 202 can be driven to move, thereby realizing the movement of the center-rotating suspension clamp for the power optical cable. During the movement, the center-rotating suspension clamp can disperse the stress on the optical cable over a larger area, effectively reducing the impact of static stresses such as bending, shearing, and stretching on the optical cable, and improving the ability of the optical cable to withstand stress. Especially when the optical cable vibrates or even dances, since the clamp is movable, stress concentration can be avoided, reducing the risk of local damage or breakage of the optical cable due to stress concentration, thereby extending the service life of the optical cable and ensuring the stable transmission of power communications.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A central rotation type suspension clamp for a power optical cable, comprising a support frame (1), characterized in that: The four corners of the top of the support frame (1) are fixedly connected to mounting plates (5); the bottom of the support frame (1) is provided with a moving mechanism (2); the bottom of the moving mechanism (2) is provided with a first wire clamp body (6) and a second wire clamp body (7); the surfaces of the first wire clamp body (6) and the second wire clamp body (7) are provided with a return mechanism (3); and a clamping mechanism (4) is provided between the first wire clamp body (6) and the second wire clamp body (7); The moving mechanism (2) comprises a dual-axis motor (24), the dual-axis motor (24) being fixedly connected to the top of the support frame (1), a worm (203) being fixedly connected to both sides of the dual-axis motor (24), a mounting block being rotatably connected to both sides of the worm (203), the mounting block being fixedly connected to the top of the support frame (1), a worm wheel (21) being meshed on both sides of the surface of the worm (203), a threaded rod (25) being fixedly connected to the inner ring of the worm wheel (21), the threaded rod (25) being rotatably connected to the inside of the support frame (1), a moving plate (22) being threadedly connected to the surface of the threaded rod (25), a vertical plate (23) being fixedly connected to the bottom of the moving plate (22), and a first fixed plate (27) being fixedly connected to the surface of the vertical plate (23).

2. The center-rotating suspension clamp for power optical cable according to claim 1, characterized in that: A fixing cylinder (26) is fixedly connected to the surface of the vertical plate (23), a fixing rod (28) is rotatably connected inside the fixing cylinder (26), a thread is provided on the surface of the fixing rod (28), a sleeve (29) is threadedly connected to the surface of the fixing rod (28), and the sleeve (29) is designed to be horizontal.

3. The center-rotating suspension clamp for power optical cable according to claim 2, characterized in that: A connecting seat (201) is fixedly connected to the side of the sleeve (29) facing away from the fixing rod (28), a second fixing plate (202) is fixedly connected to the side of the connecting seat (201) facing away from the sleeve (29), and the second fixing plate (202) is fixedly connected to the surface of the first wire clamp body (6) and the surface of the second wire clamp body (7).

4. The center-rotating suspension clamp for power optical cable according to claim 1, characterized in that: The return mechanism (3) comprises a first connecting member (31), the first connecting member (31) being fixedly connected to the bottom of the second wire clamp body (7), a second connecting member (32) being arranged on the right side of the second wire clamp body (7), the second connecting member (32) being fixedly connected to the bottom of the first wire clamp body (6), and a latch being inserted into the first connecting member (31) and the second connecting member (32).

5. The center-rotating suspension clamp for power optical cable according to claim 4 is characterized in that: A second connecting plate (35) is fixedly connected to the top of the second wire clamp body (7), and a first connecting plate (33) is fixedly connected to the top of the first wire clamp body (6). A placement tube (36) is fixedly connected to the surface of both the first connecting plate (33) and the second connecting plate (35). The placement tube (36) is internally threadedly connected to a fixing bolt (37). Two fixing bolts (37) are provided, and the two fixing bolts (37) are symmetrically arranged.

6. The center-rotating suspension clamp for power optical cable according to claim 5, characterized in that: A limiting groove is provided on the surface of the second connecting plate (35), a limiting plate (34) is inserted into the limiting groove, and the limiting plate (34) is fixedly connected to the surface of the first connecting plate (33).

7. The center-rotating suspension clamp for power optical cable according to claim 1, characterized in that: The clamping mechanism (4) comprises a clamping plate (42), the clamping plate (42) being arranged between the first wire clamp body (6) and the second wire clamp body (7), an adjusting bolt (43) being rotatably connected to the surface of the clamping plate (42), one end of the adjusting bolt (43) away from the clamping plate (42) being fixedly connected to a rotating member (41), and the adjusting bolt (43) being threadedly connected to the inside of the first wire clamp body (6) and the second wire clamp body (7).

8. The center-rotating suspension clamp for power optical cable according to claim 7, characterized in that: The number of the clamping plates (42) is two, and the two clamping plates (42) are symmetrically arranged.

Images