Aerial optical cable hook combination device

Abstract

The invention relates to the technical field of communication equipment installation, and discloses an aerial optical cable hook combination device which comprises a hook used for supporting an optical cable after installation; the supporting mechanism is arranged on the lower side of the hook and used for the whole device, and meanwhile an operator can move the hook to the height of a suspension wire on the ground so as to facilitate installation; the meshing mechanism is arranged on the upper side of the hook, the hook is installed at any position of the suspension wire in a meshing and clamping mode, and the hook and the suspension wire can be fixed when the hook moves to the height of the suspension wire. By means of the ground control technology, the safety and efficiency of high-altitude operation are improved, the risk of operators is reduced, an automatic meshing mechanism ensures that the hook is stably fixed, the installation process is simplified, and in addition, the equipment cost is reduced and waste is reduced due to the design of quick disassembly and repeated use.

Description

Technical Field

[0001] The invention relates to the technical field of communication equipment installation, in particular to an overhead optical cable hook assembly device. Background Art

[0002] As an important part of the communication system, overhead optical cables are usually installed on high-altitude suspension wires. Special overhead optical cable hook assembly devices are required to fix the optical cables on the suspension wires. Such devices can provide effective support and fixation for optical cables, ensuring the stability and safety of optical cables during use. With the development of communication technology, the number and layout of overhead optical cables have become more complex, and the demand for optical cable hook assembly devices has gradually increased, especially in terms of installation efficiency, safety and reusability.

[0003] An existing overhead optical cable hook assembly device usually includes a hook, a support rod, a fixing assembly and other structures. During installation, the operator needs to climb to a high altitude to install the hook on the suspension wire. The support rod is used to push the hook to the height of the suspension wire, and the hook is fixed manually. This type of device improves the convenience of optical cable installation to a certain extent and reduces the operation time.

[0004] However, the existing technology has shortcomings, mainly manifested in the following aspects: operators need to work at height, which poses a great safety risk; the installation and fixing process of the hook is relatively complicated and inefficient; some devices cannot be reused after use, which increases the cost and waste of equipment. These shortcomings affect the convenience, safety and cost control of construction. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an aerial optical cable hook assembly device, which solves the complexity of high-altitude operations and safety hazards in the prior art and improves the overall installation efficiency and reliability.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an aerial optical cable hook assembly device, comprising:

[0007] A hook, which is used to support the optical cable after installation;

[0008] A support mechanism, which is arranged on the lower side of the hook and is used for the entire device, and enables the operator to move the hook to the height of the hanging wire on the ground to facilitate installation;

[0009] A bite mechanism, which is arranged on the upper side of the hook, and which can install the hook at any position of the suspension line by bite clamping, and can fix the hook to the suspension line when the hook moves to the height of the suspension line;

[0010] A snap-on mechanism, which is arranged on the outside of the hook and is used to quickly connect or separate the support mechanism and the engaging mechanism, so that the support mechanism can be removed and reused after installation;

[0011] The adjusting mechanism is arranged in the middle of the supporting mechanism and is used to adjust the height of the supporting mechanism, so that the operator can transport the hook to different heights on the ground. At the same time, the supporting mechanism can be folded and stowed when not in use, which is convenient for storage of the device.

[0012] Preferably, the support mechanism comprises a sleeve, the sleeve is located at the lower side of the hook, a support plate 1 is fixedly connected to the upper side of the sleeve, and a support plate 2 is arranged on the upper side of the support plate 1.

[0013] Preferably, the engaging mechanism includes a shell, which is fixedly connected to the upper side of the hook, a cylinder is fixedly connected inside the shell, a push plate is fixedly connected to the output end of the cylinder, two inclined blocks are fixedly connected to the bottom of the push plate, two slide plates are slidably connected to the middle of the push plate, the slide plates are in contact with the inclined blocks, a clamp plate is fixedly connected to the upper side of the slide plate, a group of protrusions are fixedly connected to the adjacent sides of the two clamp plates, the two groups of protrusions are staggered, and two reset components are fixedly connected to the inside of the push plate.

[0014] Preferably, the reset assembly includes a reset spring, the reset spring is fixedly connected to the inside of the push plate, the other end of the reset spring is fixedly connected to a fixed plate, and the fixed plate is slidably connected to the middle of the push plate and the slide plate.

[0015] Preferably, the clamping mechanism includes a rotating rod, which is rotatably connected to the middle part of the sleeve, and the middle part of the rotating rod is slidably connected to a connecting rod 1, the outer side of the connecting rod 1 is fixedly connected to a limiting block, and the limiting block is slidably connected to the inside of the rotating rod, and a connecting rod 2 is provided on the upper end of the connecting rod 1, and a disc is fixedly connected to the upper side of the supporting plate 2, and a positioning block is fixedly connected to the outer side of the disc, and a mounting plate is fixedly connected to the outer side of the shell, and the positioning block and the positioning block are both slidably connected to the middle part of the mounting plate, and a compression spring 1 is fixedly connected to the inside of the disc, and the other end of the compression spring 1 is fixedly connected to a clamping block, and the clamping block contacts the mounting plate, and a clamping groove is provided in the middle part of the mounting plate, and the clamping block and the clamping groove are plugged into and matched, and a pull rope is fixedly connected to the outer side of the connecting rod 2, and the other end of the pull rope is fixedly connected to a side of the clamping block close to the compression spring 1.

[0016] Preferably, the regulating mechanism comprises an air inlet pipe, the air inlet pipe is fixedly connected to the middle part of the sleeve, the middle part of the sleeve is slidably connected to a hollow disk, the upper side of the hollow disk is fixedly connected to a hollow tube, the inside of the support plate one and the support plate two are fixedly connected to compression spring two, the opposite ends of the two compression springs two are fixedly connected to blocks, the two blocks are respectively slidably connected to the inside of the support plate one and the support plate two, the sides close to the two blocks are fixedly connected to a rotating plate, a connecting plate one is rotatably connected between the two rotating plates, the outer sides of the support plate one and the support plate two are fixedly connected to an electromagnet, the bottom of the support plate two is fixedly connected to a positioning rod, the top of the support plate one is provided with a groove, the positioning rod and the groove are plug-fitted, and a connecting plate two is rotatably connected between the connecting rod one and the connecting rod two.

[0017] Preferably, a positioning groove is provided at the bottom of the mounting plate, and the disc is slidably connected to the middle of the positioning groove.

[0018] Preferably, a partition is slidably connected inside the disc, and the partition is fixedly connected between the compression spring 1 and the clamping block.

[0019] Preferably, an arc is provided on the upper side of the clamping block, and the arc is in contact with the mounting plate.

[0020] Preferably, a handle is fixedly connected to the bottom end of the rotating rod, and an anti-slip groove is provided on the outer side of the handle.

[0021] Working principle: When in use, first, by closing the two electromagnets, the restrictions on support plate one and support plate two are released. At this time, by flipping support plate two and after flipping, the two blocks can be moved away from each other under the elastic force of the compressed compression spring two, and in this process, support plate two is placed above support plate one. At this time, support plate one and support plate two can be quickly connected, and support plate one and support plate two can be limited by the action of the positioning rod and the groove.

[0022] Secondly, the disc is docked with the mounting plate, and the card block is squeezed by the mounting plate during the docking process and retracted into the disc. The compression spring 1 is compressed during the retraction. When the disc and the mounting plate are docked, the card slot can be moved to the position of the card block under the limit of the positioning block. At this time, the card block can be ejected into the card slot under the action of the compression spring 1, so that the mounting plate and the bite mechanism are quickly connected. The pull rope can be reeled in by rotating the rotating rod. The card block can be pulled out during the reeling process, so that the mounting plate and the bite mechanism are quickly separated.

[0023] In addition, air is injected into the sleeve through the air inlet pipe to make the hollow disk drive the hollow tube to move upward, thereby lifting the support plate 1 and the support plate 2. During the lifting, the connecting rod 2 and the connecting rod 1 move upward in parallel through the limit block, and the hook can be moved to the same height as the hanging line. Under the action of the limit block, the rotating rod can be kept rotating to drive the connecting rod 1 and the connecting rod 2 to rotate, thereby completing the disassembly of the slide plate and the mounting plate.

[0024] Finally, the cylinder is driven to move the push plate and the inclined block upward, and the slide plate is squeezed while the inclined block moves, so that the two slide plates are close to each other and drive the clamping plate and the protrusion to move, thereby completing the clamping of the suspension line and quickly fixing the hook in a bite manner. While the push plate moves upward, the fixed plate will compress the return spring, so that when the cylinder drives the push plate to move downward, the two fixed plates can be opened by the return spring.

[0025] The present invention provides an overhead optical cable hook assembly device, which has the following beneficial effects:

[0026] 1. Through the cooperation of the supporting mechanism and the flipping mechanism, the operator can easily control the height of the hook on the ground, realize the precise connection between the hook and the suspension line, reduce the risk of high-altitude operations, improve construction efficiency, and ensure the safety and convenience of the optical cable installation process.

[0027] 2. The engaging mechanism of the present invention provides an automated clamping function, which can quickly fix the hook to the suspension wire, while ensuring that the optical cable will not fall off under the influence of external environment (such as wind force, vibration), thereby enhancing the stability and safety of the installation.

[0028] 3. The present invention has a simple design of the clamping mechanism, so that the supporting mechanism can be quickly disassembled and reused, which reduces equipment waste, while increasing the service life of the equipment, reducing construction costs, and providing convenience for subsequent maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A perspective view of the present invention;

[0030] Figure 2 It is a structural schematic diagram of the disc of the present invention;

[0031] Figure 3 It is a structural schematic diagram of the bite mechanism of the present invention;

[0032] Figure 4 It is a structural schematic diagram of the reset assembly of the present invention;

[0033] Figure 5 It is a structural schematic diagram of the connecting plate 2 of the present invention;

[0034] Figure 6 It is a structural schematic diagram of the hollow disk of the present invention;

[0035] Figure 7 It is a schematic structural diagram of the limit block of the present invention;

[0036] Figure 8 It is a structural schematic diagram of the clamping mechanism of the present invention;

[0037] Fig. 9 It is a structural schematic diagram of the regulating mechanism of the present invention.

[0038] Among them, 10, hook; 20, bite mechanism; 201, shell; 202, cylinder; 203, push plate; 204, inclined block; 205, slide plate; 206, clamping plate; 207, convex block; 208, return spring; 209, fixed plate; 30, clamping mechanism; 302, rotating rod; 303, connecting rod 1; 304, limit block; 305, disc; 306, positioning block; 307, compression spring 1; 308, clamping block; 309, pull rope; 310 , mounting plate; 311, slot; 314, connecting rod 2; 40, adjustment mechanism; 401, intake pipe; 402, hollow disk; 403, hollow tube; 404, compression spring 2; 405, block; 406, rotating plate; 407, connecting plate 1; 408, electromagnet; 409, positioning rod; 410, groove; 411, connecting plate 2; 50, positioning slot; 60, supporting mechanism; 601, sleeve; 602, supporting plate 1; 603, supporting plate 2. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the specification 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.

[0040] Please see attached Figure 1 -Attached Fig. 9 The embodiment of the present invention provides an aerial optical cable hook assembly device, comprising:

[0041] A hook 10 is used to support the optical cable after installation. The hook 10 ensures stable support of the overhead optical cable after installation, avoiding damage to the optical cable or signal interruption caused by unstable suspension;

[0042] The support mechanism 60 is arranged at the lower side of the hook 10 and is used for the entire device. At the same time, the operator can move the hook 10 to the height of the suspension line on the ground for installation. The support mechanism 60 can move the hook 10 to the height of the suspension line by manipulation on the ground, so that the operator can easily send the hook 10 to the location where it needs to be installed without climbing, thereby reducing the risk of manual high-altitude operations, improving installation efficiency, and avoiding the difficulty of operation caused by height problems;

[0043] The bite mechanism 20 is arranged on the upper side of the hook 10. The hook 10 is installed at any position of the suspension line by bite clamping. The hook 10 can be fixed to the suspension line when the hook 10 moves to the height of the suspension line. The bite mechanism 20 can accurately and quickly fix the hook 10 when the hook 10 moves to the height of the suspension line. During operation, the bite mechanism 20 provides an automated operation to ensure that the hook 10 can be stably and firmly connected to the suspension line, while ensuring that the optical cable will not fall off;

[0044] The clamping mechanism 30 is arranged on the outside of the hook 10, and is used to quickly connect or separate the supporting mechanism 60 and the engaging mechanism 20, so that the supporting mechanism 60 can be removed and reused after installation. The clamping mechanism 30 is quickly removed after installation, so that it can be reused, which reduces the waste of equipment, not only improves the overall use efficiency of the device, but also reduces the loss cost of equipment during the construction process;

[0045] The flipping mechanism 40 is arranged in the middle of the supporting mechanism 60 and is used to adjust the height of the supporting mechanism 60, so that the operator can transport the hook 10 to different heights on the ground. At the same time, the supporting mechanism 60 can be folded and put away when not in use, which is convenient for storage of the device. The flipping mechanism 40 can adjust the height of the hook 10, so that the operator can transport the hook 10 to different heights on the ground. In addition, this mechanism can also fold and put away the supporting mechanism 60 when the device is not in use, which is convenient for storage and carrying.

[0046] Please see attached Figure 1 and attached Figure 2 In a preferred embodiment of the present invention, the support mechanism 60 includes a sleeve 601, which is located on the lower side of the hook 10, and a support plate 1 602 is fixedly connected to the upper side of the sleeve 601, and a support plate 2 603 is arranged on the upper side of the support plate 1 602, wherein the sleeve 601 is used for handholding, and the support plate 1 602 and the support plate 2 603 are combined into a support rod for the operator to send the hook 10 to the hanging line.

[0047] Please see attached Figure 1 -Attached Figure 4In a preferred embodiment of the present invention, the engaging mechanism 20 includes a shell 201, which is fixedly connected to the upper side of the hook 10, and a cylinder 202 is fixedly connected to the inside of the shell 201, and a push plate 203 is fixedly connected to the output end of the cylinder 202. The shell 201 is used to provide a space for storing the cylinder 202, and at the same time provide protection for the shell 201 to prevent the shell 201 from colliding with foreign objects and being damaged, thereby improving the service life of the shell 201. At the same time, the cylinder 202 serves as a power source for the engaging mechanism 20, and is used to drive the vertical movement of the push plate 203. The bottom of the push plate 203 is fixedly connected to two inclined blocks 204. The push plate 20 There are two slide plates 205 slidably connected to the middle part of 3, and the slide plates 205 are in contact with the inclined block 204. When the push plate 203 moves, the inclined block 204 can drive the two slide plates 205 to approach each other, so as to complete the clamping work of the suspension line. The upper side of the slide plate 205 is fixedly connected with a clamp plate 206, and the sides close to the two clamp plates 206 are fixedly connected with a group of protrusions 207. The two groups of protrusions 207 are staggered. The clamp plates 206 and the protrusions 207 cooperate with each other, which enhances the clamping force of the bite mechanism 20 on the suspension line and avoids loosening or falling off under external conditions such as strong wind or vibration. The push plate 203 is fixedly connected with two reset components inside.

[0048] Please see attached Figure 4 In a preferred embodiment of the present invention, the reset assembly includes a reset spring 208, which is fixedly connected to the inside of the push plate 203. The other end of the reset spring 208 is fixedly connected to a fixed plate 209. The fixed plate 209 is slidably connected to the middle of the push plate 203 and the slide plate 205. The design of the reset spring 208 can reset the fixed plate 209 when the push plate 203 moves downward, thereby quickly separating the device from the suspension line, reducing the need for human intervention and improving the durability and work efficiency of the equipment.

[0049] Please see attached Figure 5 -Attached Figure 8In a preferred embodiment of the present invention, the clamping mechanism 30 includes a rotating rod 302, which is rotatably connected to the middle part of the sleeve 601, and the middle part of the rotating rod 302 is slidably connected to a connecting rod 1 303, and the outer side of the connecting rod 1 303 is fixedly connected to a limiting block 304, and the limiting block 304 is slidably connected to the inside of the rotating rod 302. The limiting block 304 can make the connecting rod 1 303 always keep sliding in the rotating rod 302, so that it can be rotated when it rotates to perform subsequent operations. The upper end of the connecting rod 1 303 is provided with a connecting rod 2 314, where the connecting rod 2 314 is connected to the connecting rod 1 303 through a flip mechanism 40, so that it can be flipped for storage, and the connecting rod 1 303 and the connecting rod 2 314 can be rotated at the same time when in use, the upper side of the supporting plate 2 603 is fixedly connected with a disk 305, the outer side of the disk 305 is fixedly connected with a positioning block 306, the outer side of the shell 201 is fixedly connected with a mounting plate 310, and the positioning block 306 and the positioning block 306 are both slidably connected. The disk 305 is connected to the middle of the mounting plate 310. A compression spring 307 is fixedly connected to the inside of the disk 305. The other end of the compression spring 307 is fixedly connected to a clamping block 308. The clamping block 308 is in contact with the mounting plate 310. A clamping groove 311 is provided in the middle of the mounting plate 310. The clamping block 308 and the clamping groove 311 are plugged and matched. By inserting the disk 305 and the positioning block 306 into the mounting plate 310, and squeezing the clamping block 308 while entering, and compressing the compression spring 307 at the same time, when the disk 305 and the mounting plate 310 are connected, the clamping block 308 and the compression spring 307 are compressed. When docking is completed, the card slot 311 will move to the original position of the card block 308. At this time, there is no external force squeezing the card block 308, so that the card block 308 can be bounced into the card slot 311. The outer side of the connecting rod 314 is fixedly connected with a pull rope 309, and the other end of the pull rope 309 is fixedly connected to the side of the card block 308 close to the compression spring 1 307. The pull rope 309 can be used to rotate the card block 308 out of the card slot 311 when the rotating rod 302 is rotated, thereby quickly separating the support plate 2 603 and the bite mechanism 20.

[0050] Please see attached Figure 5 Attached Figure 6 and attached Fig. 9In a preferred embodiment of the present invention, the flip mechanism 40 includes an air inlet pipe 401, which is fixedly connected to the middle of the sleeve 601, and a hollow plate 402 is slidably connected to the middle of the sleeve 601. A hollow tube 403 is fixedly connected to the upper side of the hollow plate 402. Air can enter or be discharged under the action of the air inlet pipe 401, thereby driving the hollow plate 402 and the hollow tube 403 to move vertically. When the hollow tube 403 is extended, the support plate 1 602 and the support plate 2 603 can be lifted, thereby adjusting the height of the hook 10 so that the hook 10 The support plate 1 602 and the support plate 2 603 are connected to the suspension wires at different heights. The support plate 1 602 and the support plate 2 603 are both fixedly connected with the compression spring 2 404. The opposite ends of the two compression springs 404 are both fixedly connected with the stopper 405. The two stoppers 405 are respectively slidably connected to the support plate 1 602 and the support plate 2 603. The sides of the two stoppers 405 are both fixedly connected with the rotating plate 406. The connecting plate 1 407 is rotatably connected between the two rotating plates 406. The stopper 405 can be used to rotate the compression spring 2 404 when the support plate 2 603 and the support plate 1 602 move. The support plate 602 and the support plate 603 are respectively folded and the support plate 603 is folded, and the support plate 602 and the support plate 603 are respectively folded ... 9. A groove 410 is provided on the top of the support plate 1 602, and the positioning rod 409 and the groove 410 are plugged together. Through the cooperation of the positioning rod 409 and the groove 410, the support plate 1 602 and the support plate 2 603 can be limited after being connected to prevent them from tilting or folding during use. A connecting plate 2 411 is rotatably connected between the connecting rod 1 303 and the connecting rod 2 314. Through the connecting plate 2 411, the connecting rod 1 303 and the connecting rod 2 314 can always be connected, and the connecting rod 2 314 can be folded with the connecting rod 1 303.

[0051] Please see attached Figure 3 In a preferred embodiment of the present invention, a positioning groove 50 is provided at the bottom of the mounting plate 310, and the disc 305 is slidably connected in the middle of the positioning groove 50. The positioning groove 50 is used to limit the disc 305, thereby speeding up the connection speed between the disc 305 and the mounting plate 310 and improving the connection efficiency between the support plate 2 603 and the bite mechanism 20.

[0052] Please see attached Figure 8In a preferred embodiment of the present invention, a partition is slidably connected inside the disc 305, and the partition is fixedly connected between the compression spring 307 and the block 308. The partition limits the block 308 to prevent it from tilting during movement, thereby avoiding the problem of deformation and damage caused by the compression spring 307 being tilted and squeezed, thereby improving the service life of the compression spring 307.

[0053] Please see attached Figure 8 In a preferred embodiment of the present invention, an arc is provided on the upper side of the block 308, and the arc is in contact with the mounting plate 310. The arc can be set to quickly squeeze the mounting plate 310 when it contacts the block 308, so that the block 308 is retracted into the disc 305, thereby increasing the speed of connection between the disc 305 and the mounting plate 310.

[0054] Please see attached Figure 7 In a preferred embodiment of the present invention, a handle is fixedly connected to the bottom end of the rotating rod 302, and an anti-slip groove is provided on the outer side of the handle. The rotating rod 302 can be rotated conveniently and comfortably through the cooperation of the handle and the anti-slip groove, and slipping during rotation can be avoided, thereby improving the efficiency of dismantling.

[0055] 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. An overhead optical cable hook assembly device, characterized in that: include: A hook (10) for supporting the optical cable after installation; A support mechanism (60) is provided on the lower side of the hook (10) and is used for the entire device, and enables an operator to move the hook (10) from the ground to the height of the suspension wire for easy installation; A bite mechanism (20) is arranged on the upper side of the hook (10), and can install the hook (10) at any position of the suspension line by bite clamping, and can fix the hook (10) to the suspension line when the hook (10) moves to the height of the suspension line; A snap-fit ​​mechanism (30) is arranged on the outside of the hook (10) and is used to quickly connect or separate the support mechanism (60) and the snap-fit ​​mechanism (20), so that the support mechanism (60) can be removed and reused after installation; The adjusting mechanism (40) is arranged in the middle of the supporting mechanism (60) and is used to adjust the height of the supporting mechanism (60), so that the operator can transport the hook (10) to different heights on the ground. At the same time, the supporting mechanism (60) can be folded and stowed when not in use, so as to facilitate the storage of the device.

2. The overhead optical cable hook assembly device according to claim 1, characterized in that: The support mechanism (60) comprises a sleeve (601), the sleeve (601) is located at the lower side of the hook (10), the upper side of the sleeve (601) is fixedly connected to a support plate 1 (602), and the upper side of the support plate 1 (602) is provided with a support plate 2 (603).

3. The overhead optical cable hook assembly device according to claim 2, characterized in that: The engaging mechanism (20) comprises a shell (201), wherein the shell (201) is fixedly connected to the upper side of the hook (10), a cylinder (202) is fixedly connected inside the shell (201), a push plate (203) is fixedly connected to the output end of the cylinder (202), two inclined blocks (204) are fixedly connected to the bottom of the push plate (203), two slide plates (205) are slidably connected to the middle of the push plate (203), the slide plates (205) are in contact with the inclined blocks (204), a clamping plate (206) is fixedly connected to the upper side of the slide plate (205), a group of protrusions (207) are fixedly connected to the adjacent sides of the two clamping plates (206), the two groups of protrusions (207) are staggered, and two reset assemblies are fixedly connected to the inside of the push plate (203).

4. The overhead optical cable hook assembly device according to claim 3, characterized in that: The reset assembly comprises a reset spring (208), wherein the reset spring (208) is fixedly connected to the inside of the push plate (203), and the other end of the reset spring (208) is fixedly connected to a fixed plate (209), and the fixed plate (209) is slidably connected to the middle of the push plate (203) and the slide plate (205).

5. The overhead optical cable hook assembly device according to claim 3, characterized in that: The clamping mechanism (30) comprises a rotating rod (302), wherein the rotating rod (302) is rotatably connected to the middle part of the sleeve (601), the middle part of the rotating rod (302) is slidably connected to a connecting rod 1 (303), the outer side of the connecting rod 1 (303) is fixedly connected to a limiting block (304), the limiting block (304) is slidably connected to the inside of the rotating rod (302), a connecting rod 2 (314) is arranged at the upper end of the connecting rod 1 (303), a disc (305) is fixedly connected to the upper side of the supporting plate 2 (603), a positioning block (306) is fixedly connected to the outer side of the disc (305), and a mounting plate (310) is fixedly connected to the outer side of the shell (201). The positioning block (306) and the positioning block (306) are both slidably connected to the middle part of the mounting plate (310), the inside of the disc (305) is fixedly connected with a compression spring 1 (307), the other end of the compression spring 1 (307) is fixedly connected with a clamping block (308), the clamping block (308) and the mounting plate (310) are in contact, a clamping groove (311) is opened in the middle part of the mounting plate (310), the clamping block (308) and the clamping groove (311) are plugged in and matched, the outer side of the connecting rod 2 (314) is fixedly connected with a pull rope (309), the other end of the pull rope (309) is fixedly connected to the clamping block (308) on the side close to the compression spring 1 (307).

6. The overhead optical cable hook assembly device according to claim 5, characterized in that: The regulating mechanism (40) comprises an air inlet pipe (401), the air inlet pipe (401) is fixedly connected to the middle part of the sleeve (601), the middle part of the sleeve (601) is slidably connected to a hollow disk (402), the upper side of the hollow disk (402) is fixedly connected to a hollow tube (403), the interiors of the support plate 1 (602) and the support plate 2 (603) are both fixedly connected to compression springs 2 (404), the opposite ends of the two compression springs 2 (404) are both fixedly connected to blocks (405), and the two blocks (405) are respectively slidably connected to the interiors of the support plate 1 (602) and the support plate 2 (603). The two blocks (405) are fixedly connected to a rotating plate (406) on one side thereof, and a connecting plate 1 (407) is rotatably connected between the two rotating plates (406). The outer sides of the support plate 1 (602) and the support plate 2 (603) are fixedly connected to an electromagnet (408). The bottom of the support plate 2 (603) is fixedly connected to a positioning rod (409). A groove (410) is provided on the top of the support plate 1 (602). The positioning rod (409) and the groove (410) are plugged in and matched. A connecting plate 2 (411) is rotatably connected between the connecting rod 1 (303) and the connecting rod 2 (314).

7. The overhead optical cable hook assembly device according to claim 5, characterized in that: A positioning groove (50) is provided at the bottom of the mounting plate (310), and the disc (305) is slidably connected to the middle of the positioning groove (50).

8. The overhead optical cable hook assembly device according to claim 5, characterized in that: A partition is slidably connected inside the disc (305), and the partition is fixedly connected between the compression spring 1 (307) and the clamping block (308).

9. The overhead optical cable hook assembly device according to claim 5, characterized in that: An arc is provided on the upper side of the clamping block (308), and the arc is in contact with the mounting plate (310).

10. The overhead optical cable hook assembly device according to claim 5, characterized in that: The bottom end of the rotating rod (302) is fixedly connected to a handle, and an anti-slip groove is provided on the outer side of the handle.

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