Stabilizing device for access of large-scale network terminals

Abstract

The invention discloses large-scale network terminal access stabilizing equipment which comprises a network terminal stabilizing box, the side face of the network terminal stabilizing box is fixedly connected with a connecting clamping plate, the bottom of the network terminal stabilizing box is fixedly connected with a positioning seat, and the top of the network terminal stabilizing box is fixedly connected with a wire passing frame. A clamping anti-disengaging frame is fixedly installed on the rear side, close to the inner wall of the wire passing frame, of the wire passing frame, a first electric cylinder is fixedly installed on the inner wall of the wire passing frame, and a lifting guide roller is fixedly installed at the output end of the first electric cylinder. Through cooperation of the above structures, network terminal cables are buffered, stored and stored by arranging the wire passing frame on the network terminal stabilizing box, the effect of buffering, limiting and restraining can be achieved, the Y-shaped clamping sleeve plate with driving control is additionally arranged to control the network terminal cables to be replaced corresponding to network terminal equipment, and the network terminal stabilizing box is convenient to use and high in practicability. And the effect of controlling the stable state in an implicit tightening manner when a large-scale network terminal is accessed is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of network terminal plugging, and specifically to a stable device for large-scale network terminal access. Background Technique

[0002] A network terminal is a terminal device dedicated to a network computing environment. Compared with a PC, it has no storage devices such as a hard disk, a floppy drive, and a CD drive. It obtains resources through the network, and application software and data are also stored on the server, which can save space, electricity, and equipment costs, making the office environment well-organized. The main functions of a network terminal are to connect to the Internet, communicate and exchange data with other devices, including browsing the web, sending and receiving emails, chatting online, transferring files, watching online videos, etc.;

[0003] Since existing network terminals use network terminal cables for stable information transmission, but the network terminal cables need to be manually inserted during access. However, due to the possible replacement of network terminal devices following personnel changes or machine damage, there may be situations where errors occur when staff control the plugging and pulling of network terminal cables, which has a certain adverse impact on actual use. Therefore, improvements are needed. Summary of the Invention

[0004] The purpose of the present invention is to provide a stable device for large-scale network terminal access, which has the advantages of buffering, storing, and accommodating network terminal cables through the wire-passing frame on the network terminal stability box, which can play a role of buffering, limiting, and restraining, and is additionally provided with a driving and controlling Y-shaped clamping plate to control the replacement of network terminal cables corresponding to network terminal devices, ensuring the stable state of implicit tightening control during large-scale network terminal access, bringing certain favorable effects to actual use, and solving the problems raised in the above background technique.

[0005] To achieve the above object, the present invention provides the following technical solution: A stable device for large-scale network terminal access, including a network terminal stable box, a connected card board is fixedly connected to the side of the network terminal stable box, a positioning seat is fixedly connected to the bottom of the network terminal stable box, a wire passing frame is fixedly connected to the top of the network terminal stable box, a clamping and anti-detachment frame is fixedly installed on the back side near the inner wall of the wire passing frame, an electric cylinder I is fixedly installed on the inner wall of the wire passing frame, a lifting guide roller is fixedly installed at the output end of the electric cylinder I, a limiting telescopic rod is connected to the bottom of the lifting guide roller, a distance sensor is fixedly installed at the bottom of the inner wall of the wire passing frame, a placing card slot is opened on the front side near the inner wall of the wire passing frame, a stable seat is clamped in the inner wall of the placing card slot, a first guiding sliding roller is rotatably connected to the inner wall of the stable seat through a bearing, an electric telescopic rod I is fixedly installed on the surface of the stable seat, a second guiding sliding roller with a bracket is fixedly connected to the output end of the electric telescopic rod I, a pushing seat is fixedly installed on the inner wall of the network terminal stable box, a groove is opened at the top of the pushing seat, an electric telescopic rod II is fixedly installed on the inner wall of the groove, a first external connection card slot is opened at one end of the electric telescopic rod II, a Y-shaped clamping plate is magnetically clamped in the inner wall of the first external connection card slot, an electric push rod I is fixedly installed on the inner wall of the Y-shaped clamping plate, and an adaptive side clamping plate is fixedly connected to one end of the electric push rod I.

[0006] Preferably, an electric cylinder II is fixedly installed on the inner wall of the positioning seat, a lower pressing plate is fixedly installed at the output end of the electric cylinder II, a connection card slot is opened at the bottom of the lower pressing plate, and an attached bottom plate is magnetically clamped in the inner wall of the connection card slot.

[0007] Preferably, a storage clamping sleeve is fixedly connected to the side of the inner wall of the positioning seat, a storage clamping plate is fixedly connected to the top of the lower pressing plate, and the surface of the storage clamping plate is clamped and adapted to the inner wall of the storage clamping sleeve.

[0008] Preferably, both sides of the clamping and anti-detachment frame are chute plates, a lifting sliding plate is slidably connected to the inner wall of the chute plate, a compression spring is connected between the surface of the lifting sliding plate and the surface of the inner wall of the chute plate through a damping pad, an anti-slip lower roller rod is rotatably connected to the inside of the lifting sliding plate through a bearing, a side plate is fixedly connected to the side near the top of the lifting sliding plate, and an anti-slip upper roller rod is rotatably connected to the inside of the side plate through a bearing.

[0009] Preferably, the number of the lifting guide rollers is two, and the two lifting guide rollers are connected in the front-back direction inside the wire passing frame, and the distance sensor is located between the two lifting guide rollers.

[0010] Preferably, a bracket on the second guiding roller is fixedly connected with an inner sliding rod, and the top of the stabilizing seat is fixedly connected with an outer sleeve rod, and the inner wall of the outer sleeve rod is slidably connected with the surface of the inner sliding rod.

[0011] Preferably, a waterproof electric cylinder is fixedly installed at the bottom of the network terminal stabilizing box. A second external clamping groove is formed at the output end of the waterproof electric cylinder. A positioning clamping sleeve plate is clamped on the inner wall of the second external clamping groove. An electric push rod II is fixedly installed on the inner wall of the positioning clamping sleeve plate. The output end of the electric push rod II is fixedly connected with a pushing plate, and an anti-slip clamping plate is clamped on the surface of the pushing plate.

[0012] Preferably, an anti-tilting sliding plate is formed on the side surface of the pushing plate, and an anti-tilting sliding groove is formed on the side surface of the inner wall of the positioning clamping sleeve plate. The inner wall of the anti-tilting sliding groove is slidably connected with the surface of the anti-tilting sliding plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. In the present invention, by arranging a positioning seat at the bottom of the network terminal stabilizing box, attachment positioning can be carried out at the lower fixed point. According to different actual situations, the attachment bottom plate can be disassembled and assembled. According to needs, a magnetic attachment bottom plate or a vacuum suction cup type attachment bottom plate can be connected to the inner bottom of the positioning seat. When it is necessary to carry out attachment positioning at the bottom of the network terminal stabilizing box, the electric cylinder II can be operated to drive the lower pressing plate to move, and the attachment bottom plate after replacement through the connection clamping groove is pressed for attachment positioning. Under normal conditions, through the connection of the storage clamping plate and the storage clamping sleeve, the lower pressing plate and the attachment bottom plate can be stored in the positioning seat. A positioning clamping sleeve plate capable of clamping and positioning is arranged on the front side of the network terminal stabilizing box, that is, the waterproof electric cylinder operates to drive the whole positioning clamping sleeve plate to move. The electric push rod II in the positioning clamping sleeve plate operates to drive the pushing plate to move. The two pushing plates move towards each other to drive the two anti-slip clamping plates to move, so as to realize clamping and positioning at the fixed point to be clamped, and the guiding and restraining effects of the anti-tilting sliding plate and the anti-tilting sliding groove are increased, which can avoid the situation that the anti-slip clamping plate is skewed during the movement process, and the setting of the second external clamping groove can facilitate the maintenance and disassembly work of the positioning clamping sleeve plate, and complete the adaptive clamping installation restraint of the whole network terminal stabilizing box;

[0015] 2. In the present invention, the network terminal cable can be inserted into the interior of the wire-through frame. The network terminal cable will first enter the interior of the wire-through frame, and then enter the interior of the clamping anti-detachment frame, and be guided and moved between the anti-skid upper roller rod and the anti-skid lower roller rod. Under the elastic support of the compression spring, the lifting slide plate can be controlled to perform a smooth elastic lifting activity in the slide plate, and can be used as an anti-skid clamping method to perform preliminary restraint and anti-movement of the network terminal cable. Then, the network terminal cable will pass through the front and rear lifting guide rollers, and the lifting guide rollers can be controlled to adjust the height and move under the operation of the electric cylinder, thereby increasing the limited extension. The retracting rod avoids the deflection of the lifting guide roller during movement, tightens the tightness of the network terminal cable in the wire frame, and judges the sagging position of the network terminal cable in combination with the distance sensor. Subsequently, a secondary constraint is performed between the first guide roller and the second guide roller on the stable seat. The electric telescopic rod can drive the second guide roller to adjust the distance from the first guide roller, and the movement and displacement of the receiving and sending network terminal cables can be controlled. The network terminal cables can be smoothly discharged from the wire frame in a controlled and constrained manner, ensuring the effect of implicit tightening control stability when large-scale network terminals are accessed;

[0016] 3. In the present invention, by placing the network terminal cable inside the Y-shaped jacket plate, the adapter side clamping plate is controlled to move under the drive of the electric push rod 1, so that the circumferential surface of the network terminal cable can be clamped and constrained. When a network terminal cable needs to be quickly plugged in or disconnected, the electric telescopic rod 2 at the corresponding position can be operated to control the Y-shaped jacket plate to move and drive the network terminal cable to move. According to the adjacent adapters, the connected card plates can be connected to the adjacent network terminal stabilization boxes, thereby expanding the external access stabilization effect of the network terminal cable, and can drive and control the quick plugging and unplugging switching effect of the network terminal cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 It is a schematic diagram of the internal structure of the wireframe in the present invention;

[0019] Figure 3 It is a schematic diagram of the structure of the stable seat in the present invention;

[0020] Figure 4 It is a schematic diagram of the interior of the positioning seat in the present invention;

[0021] Figure 5 A top cross-sectional view of the positioning sleeve plate in the present invention;

[0022] Figure 6 It is a side cross-sectional view of the Y-shaped jacket plate in the present invention;

[0023] Figure 7 It is an enlarged view of part A of the present invention;

[0024] Figure 8 It is an enlarged view of part B of the present invention;

[0025] Figure 9 It is an enlarged view of part C of the present invention.

[0026] In the figure: 1. Network terminal stable box; 2. Connected clamping plate; 3. Positioning seat; 4. Wire passing frame; 5. Clamping and anti - detachment frame; 6. Electric cylinder 1; 7. Lifting guide roller; 8. Limit telescopic rod; 9. Distance sensor; 10. Placing card slot; 11. Stable seat; 12. First guiding sliding roller; 13. Electric telescopic rod 1; 14. Second guiding sliding roller; 15. Pushing seat; 16. Electric telescopic rod 2; 17. First external card slot; 18. Y - shaped clamping plate; 19. Electric push rod 1; 20. Adapted side clamping plate; 21. Electric cylinder 2; 22. Lower pressing plate; 23. Connection card slot; 24. Attached bottom plate; 25. Storage card fixing sleeve; 26. Storage clamping plate; 27. Chute plate; 28. Lifting sliding plate; 29. Compression spring; 30. Anti - slip lower roller rod; 31. Side plate; 32. Anti - slip upper roller rod; 33. Inner sliding rod; 34. Outer sleeve rod; 35. Waterproof electric cylinder; 36. Second external card slot; 37. Positioning card sleeve plate; 38. Electric push rod 2; 39. Pushing plate; 40. Anti - slip clamping plate; 41. Anti - tilt sliding plate; 42. Anti - tilt chute. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Example 1 Please refer to Figures 1-9, the present invention provides a technical solution: a stable device for large-scale network terminal access, including a network terminal stability box 1. A connected clamping plate 2 is fixedly connected to the side of the network terminal stability box 1. A positioning seat 3 is fixedly connected to the bottom of the network terminal stability box 1. A wire passing frame 4 is fixedly connected to the top of the network terminal stability box 1. A clamping and anti-detachment frame 5 is fixedly installed near the rear side of the inner wall of the wire passing frame 4. An electric cylinder 1 6 is fixedly installed on the inner wall of the wire passing frame 4. The output end of the electric cylinder 1 6 is fixedly installed with a lifting guide roller 7. The bottom of the lifting guide roller 7 is connected with a limit telescopic rod 8. A distance sensor 9 is fixedly installed at the bottom of the inner wall of the wire passing frame 4. A placement card slot 10 is opened near the front side of the inner wall of the wire passing frame 4. A stability seat 11 is clamped in the inner wall of the placement card slot 10. A first guide roller 12 is rotatably connected to the inner wall of the stability seat 11 through a bearing. An electric telescopic rod 1 13 is fixedly installed on the surface of the stability seat 11. The output end of the electric telescopic rod 1 13 is fixedly connected with a second guide roller 14 with a bracket. An electric push seat 15 is fixedly installed on the inner wall of the network terminal stability box 1. A groove is opened at the top of the electric push seat 15. An electric telescopic rod 2 16 is fixedly installed on the inner wall of the groove. A first external card slot 17 is opened at one end of the electric telescopic rod 2 16. A Y-shaped clamping plate 18 is magnetically clamped in the inner wall of the first external card slot 17. An electric push rod 1 19 is fixedly installed on the inner wall of the Y-shaped clamping plate 18. One end of the electric push rod 1 19 is fixedly connected with an adapted side clamping plate 20.

[0029] Embodiment 2: Please refer to Figures 1-9 , the difference between this embodiment and Embodiment 1 is that an electric cylinder 2 21 is fixedly installed on the inner wall of the positioning seat 3. The output end of the electric cylinder 2 21 is fixedly installed with a lower pressing plate 22. A connection card slot 23 is opened at the bottom of the lower pressing plate 22. An attached bottom plate 24 is magnetically clamped in the inner wall of the connection card slot 23. A side of the inner wall of the positioning seat 3 is fixedly connected with a storage clamping sleeve 25. The top of the lower pressing plate 22 is fixedly connected with a storage clamping plate 26. The surface of the storage clamping plate 26 and the inner wall of the storage clamping sleeve 25 are clamped and adapted. Operating the electric cylinder 2 21 drives the lower pressing plate 22 to move, and the attached bottom plate 24 after replacement is pressed and attached for positioning through the connection card slot 23. Under normal conditions, through the connection of the storage clamping plate 26 and the storage clamping sleeve 25, the lower pressing plate 22 and the attached bottom plate 24 can be stored in the positioning seat 3.

[0030] Furthermore, a waterproof electric cylinder 35 is fixedly installed at the bottom of the network terminal stabilizing box 1. A second external card slot 36 is provided at the output end of the waterproof electric cylinder 35. A positioning card sleeve plate 37 is clamped to the inner wall of the second external card slot 36. An electric push rod II 38 is fixedly installed on the inner wall of the positioning card sleeve plate 37. The output end of the electric push rod II 38 is fixedly connected to a pushing plate 39. An anti-slip clamping plate 40 is clamped to the surface of the pushing plate 39. An anti-tilting sliding plate 41 is provided on the side surface of the pushing plate 39. An anti-tilting sliding groove 42 is provided on the side surface of the inner wall of the positioning card sleeve plate 37. The inner wall of the anti-tilting sliding groove 42 is slidably connected to the surface of the anti-tilting sliding plate 41. The operation of the waterproof electric cylinder 35 drives the entire positioning card sleeve plate 37 to move. The operation of the electric push rod II 38 in the positioning card sleeve plate 37 can drive the pushing plate 39 to move. The opposite movement of the two pushing plates 39 can drive the two anti-slip clamping plates 40 to move, so as to realize the clamping and positioning of the fixed point to be clamped. The guiding and restraining effects of the anti-tilting sliding plate 41 and the anti-tilting sliding groove 42 are increased, which can prevent the anti-slip clamping plate 40 from tilting during the movement. In addition, the setting of the second external card slot 36 facilitates the inspection, disassembly and assembly of the positioning card sleeve plate 37.

[0031] Embodiment 3: Please refer to Figures 1-9 , the difference between this embodiment and Embodiment 1 is that both sides of the clamping anti-detachment frame 5 are chute plates 27. A lifting sliding plate 28 is slidably connected to the inner wall of the chute plate 27. A compression spring 29 is connected between the surface of the lifting sliding plate 28 and the surface of the inner wall of the chute plate 27 through a damping pad. An anti-slip lower roller rod 30 is rotatably connected to the inside of the lifting sliding plate 28 through a bearing. A side plate 31 is fixedly connected to the side surface of the lifting sliding plate 28 near its top. An anti-slip upper roller rod 32 is rotatably connected to the inside of the side plate 31 through a bearing. The network terminal cable will enter and be guided to move between the anti-slip upper roller rod 32 and the anti-slip lower roller rod 30. Under the elastic support of the compression spring 29, the lifting sliding plate 28 can be controlled to perform a stable elastic lifting activity in the chute plate 27, and the network terminal cable can be initially constrained and prevented from moving in the form of anti-slip clamping.

[0032] Embodiment 4: Please refer to Figures 1-9 , the difference between this embodiment and Embodiment 1 is that the number of lifting guide rollers 7 is two, and the two lifting guide rollers 7 are connected in the front-rear direction inside the wire passing frame 4. The distance sensor 9 is located between the two lifting guide rollers 7. The front and rear two lifting guide rollers 7 can support the network terminal cable in the up-down direction to adjust the tension and looseness.

[0033] Further, an inner sliding rod 33 is fixedly connected to the bracket on the second guiding roller 14, and an outer sleeve rod 34 is fixedly connected to the top of the stabilizing seat 11. The inner wall of the outer sleeve rod 34 is slidably connected to the surface of the inner sliding rod 33. Under the action of the inner sliding rod 33 and the outer sleeve rod 34, the second guiding roller 14 can be stably adjusted in the up and down direction relative to the first guiding roller 12.

[0034] Working principle: When this stable device is in use during the access of a large-scale network terminal, a positioning seat 3 is provided at the bottom of the network terminal stable box 1, which can be attached and positioned at the fixed point below. According to different actual situations, the attachment base plate 24 can be disassembled and assembled. According to the need, a magnetic attachment base plate 24 or a vacuum suction cup type attachment base plate 24 is connected to the inner bottom of the positioning seat 3. When the bottom attachment positioning of the network terminal stable box 1 is required, the electric cylinder two 21 can be operated to drive the lower pressure plate 22 to move, and the attached base plate 24 replaced through the connection card slot 23 is pressed down for attachment positioning. Under normal conditions, through the connection of the storage card board 26 and the storage card sleeve 25, the lower pressure plate 22 and the attached base plate 24 can be stored in the positioning seat 3. A positioning card sleeve plate 37 that can be clamped and positioned is provided on the front side of the network terminal stable box 1, that is, the waterproof electric cylinder 35 operates to drive the entire positioning card sleeve plate 37 to move. The electric push rod two 38 in the positioning card sleeve plate 37 operates to drive the push plate 39 to move. The two push plates 39 moving towards each other can drive the two anti-slip clamping plates 40 to move, and the clamping and positioning of the fixed point can be realized, and the guiding and restraining effects of the anti-tilt sliding plate 41 and the anti-tilt sliding groove 42 are added to avoid the situation of the anti-slip clamping plate 40 being skewed during the movement, and the setting of the second external card slot 36 is convenient for the maintenance and disassembly of the positioning card sleeve plate 37. If the sorting and arrangement of the network terminal cables are required, the network terminal cables can be extended into the inside of the wire passing frame 4. The network terminal cables will first enter the inside of the wire passing frame 4 and then enter the inside of the clamping anti-drop frame 5, and are guided and moved between the anti-slip upper roller rod 32 and the anti-slip lower roller rod 30. Under the elastic support of the compression spring 29, the guiding lifting slide plate 28 can be controlled to perform a smooth elastic lifting activity in the chute plate 27, and can be used as a way of anti-slip clamping for the preliminary restraint and anti-shift of the network terminal cables. Then the network terminal cables will pass through the front and rear lifting guiding rollers 7. The height adjustment movement of the lifting guiding rollers 7 can be controlled through the operation of the electric cylinder one 6. The limit expansion link 8 is added to avoid the situation of the lifting guiding rollers 7 being skewed during the movement, and the tightness of the network terminal cables in the wire passing frame 4 is tightened. Combining with the distance sensor 9 to judge the drooping position of the network terminal cables, and then performing secondary restraint between the first guiding roller 12 and the second guiding roller 14 on the stable seat 11. Through the operation of the electric expansion link one 13, the distance between the second guiding roller 14 and the first guiding roller 12 can be adjusted, and the movement and displacement of the network terminal cables for receiving and sending can be controlled, and the network terminal cables can be smoothly discharged from the inside of the wire passing frame 4 through the control and restraint method. The network terminal cables are placed on the inside of the Y-shaped clamping plate 18, and the matching side clamping plate 20 is controlled to move through the drive of the electric push rod one 19, and the circumferential surface of the network terminal cables can be clamped and restrained. When a certain network terminal cable needs to be quickly inserted and disconnected, the corresponding electric expansion link two 16 can be operated.Control is carried out to pull the Y-shaped clamping plate 18 to move, driving the network terminal cable to move. According to the adjacent adapter docking-connected clamping plate 2, the adjacent network terminal stable box 1 can be connected, expanding the external access stability effect of the network terminal cable and ensuring the effect of the implicit tightening control stable state during large-scale network terminal access.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stable device for large-scale network terminal access, comprising a network terminal stability box (1), and a connected card board (2) is fixedly connected to the side surface of the network terminal stability box (1), characterized in that: The bottom of the network terminal stabilizing box (1) is fixedly connected with a positioning seat (3), the top of the network terminal stabilizing box (1) is fixedly connected with a wire passing frame (4), a clamping and anti - detachment frame (5) is fixedly installed on the rear side close to the inner wall of the wire passing frame (4), an electric cylinder one (6) is fixedly installed on the inner wall of the wire passing frame (4), the output end of the electric cylinder one (6) is fixedly installed with a lifting guiding roller (7), the bottom of the lifting guiding roller (7) is connected with a limit telescopic rod (8), a distance sensor (9) is fixedly installed on the bottom of the inner wall of the wire passing frame (4), a placing card slot (10) is opened on the front side close to the inner wall of the wire passing frame (4), a stabilizing seat (11) is clamped in the inner wall of the placing card slot (10), a first guiding sliding roller (12) is rotatably connected to the inner wall of the stabilizing seat (11) through a bearing, an electric telescopic rod one (13) is fixedly installed on the surface of the stabilizing seat (11), the output end of the electric telescopic rod one (13) is fixedly connected with a second guiding sliding roller (14) with a bracket, a pushing seat (15) is fixedly installed on the inner wall of the network terminal stabilizing box (1), a groove is opened on the top of the pushing seat (15), an electric telescopic rod two (16) is fixedly installed on the inner wall of the groove, a first external connection card slot (17) is opened at one end of the electric telescopic rod two (16), a Y - shaped clamping plate (18) is magnetically clamped in the inner wall of the first external connection card slot (17), an electric push rod one (19) is fixedly installed on the inner wall of the Y - shaped clamping plate (18), and one end of the electric push rod one (19) is fixedly connected with an adaptive side clamping plate (20).

2. The stable device for large-scale network terminal access according to claim 1, wherein: An electric cylinder two (21) is fixedly installed on the inner wall of the positioning seat (3), a lower pressing plate (22) is fixedly installed at the output end of the electric cylinder two (21), a connection card slot (23) is opened at the bottom of the lower pressing plate (22), and an attaching bottom plate (24) is magnetically clamped in the inner wall of the connection card slot (23).

3. The stable device during large-scale network terminal access according to claim 2, characterized in that: A receiving and clamping sleeve (25) is fixedly connected to the side of the inner wall of the positioning seat (3), a receiving clamping plate (26) is fixedly connected to the top of the lower pressing plate (22), and the surface of the receiving clamping plate (26) is clamped and adapted to the inner wall of the receiving and clamping sleeve (25).

4. A stable device for large-scale network terminal access according to claim 1, characterized in that: Both sides of the clamping and anti - detachment frame (5) are chute plates (27), a lifting sliding plate (28) is slidably connected to the inner wall of the chute plates (27), a compression spring (29) is connected between the surface of the lifting sliding plate (28) and the surface of the inner wall of the chute plates (27) through a damping pad, an anti - slip lower roller rod (30) is rotatably connected to the inside of the lifting sliding plate (28) through a bearing, a side plate (31) is fixedly connected to the side close to the top of the lifting sliding plate (28), and an anti - slip upper roller rod (32) is rotatably connected to the inside of the side plate (31) through a bearing.

5. A stable device for large-scale network terminal access according to claim 1, characterized in that: The number of the lifting guiding rollers (7) is two, and the two lifting guiding rollers (7) are connected in the front - to - back direction inside the wire passing frame (4), and the distance sensor (9) is located between the two lifting guiding rollers (7).

6. A stable device for large-scale network terminal access according to claim 1, characterized in that: A bracket on the second guiding roller (14) is fixedly connected with an inner sliding rod (33), the top of the stabilizing base (11) is fixedly connected with an outer sleeve rod (34), and the inner wall of the outer sleeve rod (34) is slidably connected with the surface of the inner sliding rod (33).

7. A stable device for large-scale network terminal access according to claim 1, characterized in that: A waterproof electric cylinder (35) is fixedly installed at the bottom of the network terminal stabilizing box (1). A second external clamping groove (36) is formed at the output end of the waterproof electric cylinder (35). A positioning clamping sleeve plate (37) is clamped on the inner wall of the second external clamping groove (36). An electric push rod II (38) is fixedly installed on the inner wall of the positioning clamping sleeve plate (37). The output end of the electric push rod II (38) is fixedly connected with a pushing plate (39). An anti-slip clamping plate (40) is clamped on the surface of the pushing plate (39).

8. A stable device for large-scale network terminal access according to claim 7, characterized in that: An anti-tilting sliding plate (41) is formed on the side surface of the pushing plate (39). An anti-tilting sliding groove (42) is formed on the side surface of the inner wall of the positioning clamping sleeve plate (37). The inner wall of the anti-tilting sliding groove (42) is slidably connected with the surface of the anti-tilting sliding plate (41).

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