CN221103931U

CN221103931U - Anti-interference network communication device

Info

Publication number: CN221103931U
Application number: CN202323102186.5U
Authority: CN
Inventors: 高稳成
Original assignee: China Railway Eryuan Chengdu Consulting And Supervision Co ltd
Current assignee: China Railway Eryuan Chengdu Consulting And Supervision Co ltd
Priority date: 2023-11-17
Filing date: 2023-11-17
Publication date: 2024-06-07
Anticipated expiration: 2033-11-17

Abstract

The utility model relates to the technical field of 5G communication equipment, in particular to an anti-interference network communication device. The anti-interference network communication device comprises a vertical plate and supporting plates symmetrically arranged on one side of the vertical plate, wherein router bodies are arranged on the two supporting plates, supporting rods are fixedly arranged at four corner ends of the vertical plate, an adapter plate frame is arranged on the vertical plate, a plurality of adapter joints are embedded in the adapter plate frame, and one ends of the adapter joints are electrically connected with the router bodies; the fixed component is arranged on the two support plates; the magnetic shielding boxes are slidably arranged on the four support rods, and a sealing ring is adhered to one side wall, close to the vertical plate, of each magnetic shielding box; the extension rod is installed on the mount pad by screw thread, and the clamp rod subassembly is installed on the top of extension rod, installs a plurality of antennas on the clamp rod subassembly, and a plurality of antennas pass through cable and corresponding crossover sub electric connection. The anti-interference network communication device provided by the utility model has the advantages of convenience in disassembly and assembly, magnetic interference prevention and stable communication signals.

Description

Anti-interference network communication device

Technical Field

The utility model relates to the technical field of 5G communication equipment, in particular to an anti-interference network communication device.

Background

All mobile communication in which real-time connection is performed by radio waves between mobile units belongs to mobile communication, and 5G, i.e., fifth generation mobile communication technology, is the latest generation cellular mobile communication technology, and is also an extension to the 4G, 3G, and 2G systems. In order to achieve the requirements of high data rate, low delay, energy saving, cost reduction, system capacity improvement, large-scale equipment connection and the like of 5G, a novel network architecture is necessary to be adopted for a 5G system, and a large-scale MIMO technology, a simultaneous same-frequency full duplex technology and a CA technology are introduced. From the current development trend of heterogeneous networks, the 5G network is a high-density novel distributed collaboration and self-organizing network, and the wireless resource joint allocation technology is adopted among all heterogeneous systems to realize efficient resource utilization so as to improve the system performance.

In real life, the tentacle is just domestic 5G router, it is through inserting the optical fiber cable, can realize regional internal wireless communication surfing on the net, and 5G router is at the during operation, and the intensity of its signal is except receiving its own performance's influence, and when its is indoor to use, place at 5G router's other equipment, the magnetic field that produces also can cause the interference to its signal, causes signal transmission's stability, and the equal integration of receiving antenna of current 5G router is installed on the router body, can't improve signal's transport through adjusting antenna's height.

Therefore, it is necessary to provide a new anti-interference network communication device to solve the above technical problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides an anti-interference network communication device which is convenient to assemble and disassemble, magnetic interference resistant and stable in communication signal.

The utility model provides an anti-interference network communication device, which comprises: the router comprises a vertical plate and supporting plates symmetrically arranged on one side of the vertical plate, wherein router bodies are arranged on the two supporting plates, supporting rods are fixedly arranged at four corner ends of the vertical plate, an adapter plate frame is arranged in the middle of the vertical plate, a plurality of adapter joints are embedded in the adapter plate frame, one ends of the adapter joints are electrically connected with the router bodies through cables, and mounting seats are arranged at the top ends of the outer side walls of the vertical plate;

the fixing assembly is used for fixing the router body and is arranged on the two supporting plates;

The magnetic shielding boxes are slidably arranged on the four supporting rods, a sealing ring is adhered to one side wall, close to the vertical plate, of each magnetic shielding box, and a through hole for the supporting rods to pass through is formed in each sealing ring;

the extension rod is installed in the installation seat in a threaded manner, the clamping rod assembly is installed at the top end of the extension rod, a plurality of antennas are installed on the clamping rod assembly, and the antennas are electrically connected with the corresponding conversion connectors through cables.

Preferably, the fixed subassembly includes L template, two L template slidable mounting respectively in two backup pads, and the logical groove has been seted up to the adjacent lateral wall of two backup pads, sliding mounting has the connecting strip in the logical groove, the both ends of connecting strip respectively with the L template fixed connection of homonymy, and the middle part screw thread of connecting strip installs first lead screw, first lead screw rotates with the riser to be connected, and first lead screw's one end passes riser fixed mounting and has first knob.

Preferably, the magnetic shielding box comprises a metal shell, jacks matched with the supporting rods in a plugging mode are formed in four corners of one open end of the metal shell, a metal braiding layer is fixedly arranged on the inner side wall of the metal shell, a metal inner cover is fixedly arranged in the metal braiding layer, and a heat dissipation assembly is embedded at the other end of the metal shell.

Preferably, a transmission block is welded at the bottom of the inner wall of the metal inner cover, a second screw rod is installed on the transmission block in a threaded mode, the second screw rod is rotationally connected with the vertical plate, and one end of the second screw rod penetrates through the vertical plate to be fixedly provided with a second knob.

Preferably, the heat dissipation assembly comprises heat dissipation fins, a plurality of heat dissipation fins are uniformly embedded on the metal shell, a plurality of punching shells are uniformly embedded at one end, facing the metal shell, of the heat dissipation fins, and a plurality of heat dissipation fans are embedded in the punching shells and are electrically connected with the router body through cables.

Preferably, the extension rod comprises a hollow rod, a plurality of the hollow rods are connected through head threads and tail threads, the hollow rods are mounted on the mounting seat through threads, a plurality of the hollow rods are provided with a plurality of limiting holes, a U-shaped rod is inserted into the limiting holes, and adjusting nuts are mounted on the threads of two rod ends of the U-shaped rod penetrating through the limiting holes.

Preferably, the clamping rod assembly comprises a cross rod, a threaded connector is welded at the bottom end of the cross rod, the threaded connector is in threaded connection with the top end of the extension rod, a groove is formed in the upper surface of the cross rod, a plurality of V-shaped cushion blocks are uniformly arranged on one side wall of the groove, a clamping plate is slidably arranged on one side of the groove, which is located on the clamping plate, and a plurality of locking bolts are arranged on the cross rod in a threaded manner at the rear side of the clamping plate.

Preferably, the adapter plate frame is located one side of a plurality of adapter joints and installs the fastener subassembly, the fastener subassembly includes clamp splice and last clamp splice down, insert jointly and locate down in the mounting groove that the adapter plate frame was offered after clamp splice and last clamp splice are closed, and lower clamp splice passes through screw and adapter plate frame fixed connection, and the stop screw is installed to the screw thread on the lower clamp splice, set up on the clamp splice with stop screw thread complex screw thread through-hole, and a plurality of wire casings have all been seted up to the involution face of clamp splice and last clamp splice down, be located a plurality of wire casings internal thread on the clamp splice and install hold-down bolt, the rubber sheet is pasted to hold-down bolt's bottom.

Compared with the related art, the anti-interference network communication device provided by the utility model has the following beneficial effects:

1. The utility model provides an anti-interference network communication device, which is characterized in that a router body is arranged on two support plates of a vertical plate by utilizing a fixing component, and then a magnetic shielding box is sleeved and wrapped on the router body, so that magnetic fields generated by other equipment around the router body are isolated, and interference caused by external magnetic fields is avoided;

2. Through setting up conversion board frame, extension rod and clamping bar subassembly, can carry out the transmission of signal on the aerial erection suitable height that is used for carrying the signal, through setting up the cooperation of U type pole, adjusting nut and the spacing hole on fastener subassembly and the cavity pole, can manage the pencil that gets into the router body, avoid the confusion of acting as go-between;

3. Through set up radiating assembly on magnetic shielding case, when utilizing magnetic shielding case to wrap up the magnetic screen, through radiating assembly's heat dissipation fin, the cooperation of punching a hole casing and radiator fan, dispel the heat it, avoid lasting operation, cause the temperature rise unusual, influence the transportation of signal.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an anti-interference network communication device according to the present utility model;

Fig. 2 is a schematic structural diagram of another view angle of the anti-interference network communication device according to the present utility model;

FIG. 3 is a schematic view of the riser shown in FIG. 2 with a securing assembly mounted thereto;

fig. 4 is a schematic structural view of the magnetic shield case shown in fig. 1;

FIG. 5 is a schematic view of an exploded view of the extension rod and clamping rod assembly of FIG. 1;

fig. 6 is a schematic structural diagram of the interposer frame shown in fig. 1;

FIG. 7 is an exploded view of the wire clamp assembly of FIG. 1;

Fig. 8 is a partial enlarged view of a shown in fig. 1.

Reference numerals in the drawings: 1. a riser; 11. a support plate; 12. a support rod; 13. an adapter plate frame; 14. a conversion joint; 15. a mounting base; 16. a storage block; 101. a through groove; 2. a router body; 3. a fixing assembly; 31. an L-shaped plate; 32. a connecting strip; 33. a first screw rod; 331. a first knob; 4. a magnetic shield case; 41. a seal ring; 42. a transmission block; 43. a second screw rod; 431. a second knob; 401. a metal housing; 402. a metal braid; 403. a metal inner cover; 5. a heat dissipation assembly; 51. a heat dissipation fin; 52. punching a shell; 53. a heat radiation fan; 6. an extension rod; 61. a hollow rod; 62. a U-shaped rod; 621. an adjusting nut; 601. a limiting hole; 7. a clamping bar assembly; 71. a cross bar; 72. a threaded connector; 73. v-shaped cushion blocks; 74. a clamping plate; 75. a locking bolt; 701. a groove; 8. an antenna; 9. a wire clamp assembly; 91. a lower clamping block; 92. an upper clamping block; 93. a compression bolt; 94. a rubber sheet; 911. a limit screw; 901. wire slot.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 8, an anti-interference network communication device according to an embodiment of the present utility model includes:

The router comprises a vertical plate 1 and supporting plates 11 symmetrically arranged on one side of the vertical plate 1, wherein router bodies 2 are arranged on the two supporting plates 11, supporting rods 12 are fixedly arranged at four corner ends of the vertical plate 1, an adapter plate frame 13 is arranged in the middle of the vertical plate 1, a plurality of adapter joints 14 are embedded in the adapter plate frame 13, one ends of the adapter joints 14 are electrically connected with the router bodies 2 through cables, and mounting seats 15 are arranged at the top ends of the outer side walls of the vertical plate 1;

A fixing member 3 for fixing the router body 2, the fixing member 3 being mounted on two support plates 11;

The magnetic shielding box 4 is slidably arranged on the four support rods 12, a sealing ring 41 is adhered to one side wall of the magnetic shielding box 4, which is close to the vertical plate 1, and the sealing ring 41 is provided with a through hole for the support rods 12 to pass through;

Extension pole 6, screw thread installs on mount pad 15, and the clamp rod subassembly 7 is installed on the top of extension pole 6, installs a plurality of antennas 8 on the clamp rod subassembly 7, and a plurality of antennas 8 pass through cable and corresponding crossover sub 14 electric connection.

Wherein, magnetic shielding case 4 includes metal casing 401, metal casing 401 is open one end four corners offered with bracing piece 12 grafting complex jack, metal casing 401's inside wall fixed mounting has metal weaving layer 402, metal weaving layer 402's inside fixed mounting has metal inner cover 403, and metal casing 401's the other end inlays and is equipped with radiator unit 5, metal inner cover 403's inner wall bottom welding has drive block 42, screw second 43 is installed to the screw thread on the drive block 42, screw second 43 rotates with riser 1 to be connected, and riser 1 fixed mounting is passed to screw second 43's one end has knob second 431.

It should be noted that: when the router is used, the router body 2 is placed on the two support plates 11 and then fixed by the fixing assembly 3, then the router body 2 and the antenna 8 are connected to the corresponding adapter 14 by leads, and the optical fiber cable power supply wires are connected to the router body 2, then the second knob 431 is screwed, the second screw 43 is driven to rotate, the magnetic shielding box 4 is driven by the multiple transmission blocks 42 to move along the four support rods 12 until the magnetic shielding box is close to the vertical plate 1, the sealing ring 41 is extruded and fixed between the vertical plate 1 and the magnetic shielding box 4, magnetic sealing protection is completed, the magnetic shielding box 4 can effectively shield the interference of an external magnetic field to the router body 2 by the metal shell 401, the metal braiding layer 402 and the metal inner cover 403, then the antenna 8 can be fixed to erect the antenna 8 at a proper height position by the extension rod 6 and the clamping rod assembly 7, and signal transmission is carried out, so that the overall anti-interference performance is improved, and signals can be stably conveyed.

In the embodiment of the present utility model, referring to fig. 1, 2 and 3, the fixing assembly 3 includes an L-shaped plate 31, the two L-shaped plates 31 are slidably mounted on two support plates 11, adjacent side walls of the two support plates 11 are provided with through slots 101, a connecting strip 32 is slidably mounted in the through slots 101, two ends of the connecting strip 32 are fixedly connected with the L-shaped plates 31 on the same side respectively, a first screw rod 33 is mounted in the middle thread of the connecting strip 32, the first screw rod 33 is rotatably connected with the vertical plate 1, and one end of the first screw rod 33 is fixedly mounted with a first knob 331 through the vertical plate 1;

It should be noted that: when the fixing assembly 3 is used, after the router body 2 is placed on the supporting plate 11, the first rotary knob 331 drives the first screw rod 33 to rotate, when the first screw rod 33 rotates, the driving connecting strip 32 slides along the through groove 101, and the two L-shaped plates 31 are synchronously driven to move towards the router body 2 during sliding until the router body 2 is clamped and fixed on the adapter plate frame 13, and only the first rotary knob 331 is required to be reversely rotated during disassembly, so that the disassembly and the assembly are very convenient, and the router body 2 with different specifications on the market is convenient to install.

In the embodiment of the present utility model, referring to fig. 1 and 2, the heat dissipation assembly 5 includes heat dissipation fins 51, a plurality of heat dissipation fins 51 are uniformly embedded on the metal housing 401, a plurality of punching housings 52 are uniformly embedded at one end of the plurality of heat dissipation fins 51 facing the metal housing 401, a heat dissipation fan 53 is embedded in the plurality of punching housings 52, and the heat dissipation fan 53 is electrically connected with the router body 2 through a cable;

It should be noted that: after the router body 2 is powered on, the heat radiating assembly 5 is synchronously started by the heat radiating fan 53, and the heat in the magnetic shielding box 4 is conducted out by utilizing the heat conduction of the heat radiating fins 51 through blowing and radiating the heat to the heat radiating fins 51 outside, so that the internal temperature is kept stable, and the router body 2 can work in a proper temperature range.

In the embodiment of the present utility model, referring to fig. 1 and 5, the extension rod 6 includes a hollow rod 61, a plurality of hollow rods 61 are screwed on the mounting seat 15 after being connected by head-to-tail threads, a plurality of limiting holes 601 are formed on the plurality of hollow rods 61, a U-shaped rod 62 is inserted into the plurality of limiting holes 601, and two rod ends of the U-shaped rod 62 penetrating through the limiting holes 601 are screwed with adjusting nuts 621;

The clamping rod assembly 7 comprises a cross rod 71, a threaded connector 72 is welded at the bottom end of the cross rod 71, the threaded connector 72 is in threaded connection with the top end of the extension rod 6, a groove 701 is formed in the upper surface of the cross rod 71, a plurality of V-shaped cushion blocks 73 are uniformly arranged on one side wall of the groove 701, a clamping plate 74 is slidably arranged on one side, located in the groove 701, of the plurality of V-shaped cushion blocks 73, and a plurality of locking bolts 75 are arranged on the cross rod 71, located in the rear side of the clamping plate 74 in a threaded mode.

It should be noted that: the extension pole 6 passes through the head and the tail threaded connection of a plurality of cavity pole 61 to be constituteed, be convenient for like this according to antenna 8's the high demand of frame, select suitable quantity cavity pole 61 to connect into whole threaded connection on mount pad 15, then clamp pole subassembly 7 when using, horizontal pole 71 passes through threaded connection head 72 screw-thread mount on cavity pole 61 at the topmost, then place a plurality of antennas 8 between V type cushion 73 and splint 74, then screw up locking bolt 75 drive splint 74 and be close to V type cushion 73, until with antenna 8 centre gripping fix on V type cushion 73 can, after the installation, the reuse cable with antenna 8 with the crossover sub 14 electricity federation can, the cable is inserted in spacing hole 601 after the access, the accessible U type pole 62 is fixed the cable on the lateral wall of extension pole 6 through screwing up adjusting nut 621, wire harness management, avoid the wiring confusion.

Also to be described are: the accommodating block 16 is further arranged on the inner side wall of the vertical plate 1, and the accommodating block 16 is provided with a threaded hole matched with the hollow rod 61 in a threaded mode, so that when the accommodating block is not used, the hollow rod 61 can be horizontally screwed into the accommodating block 16 to be folded and accommodated, and the accommodating block is convenient to detach and transport.

In the embodiment of the present utility model, referring to fig. 1, 6 and 7, a wire clamp assembly 9 is installed on one side of the adapter plate frame 13 located at a plurality of adapter joints 14, the wire clamp assembly 9 includes a lower clamping block 91 and an upper clamping block 92, the lower clamping block 91 and the upper clamping block 92 are jointly inserted into an installation groove formed in the adapter plate frame 13 after being combined, the lower clamping block 91 is fixedly connected with the adapter plate frame 13 through screws, a limit screw 911 is installed on the lower clamping block 91 in a threaded manner, a threaded through hole in threaded engagement with the limit screw 911 is formed in the upper clamping block 92, a plurality of wire grooves 901 are formed in the combined surfaces of the lower clamping block 91 and the upper clamping block 92, a compression bolt 93 is installed on the upper clamping block 92 in the inner threads of the plurality of wire grooves 901, and a rubber sheet 94 is adhered to the bottom end of the compression bolt 93.

It should be noted that: when the wire clamp assembly 9 is used, the limit screw 911 is firstly unscrewed, the upper clamping block 92 is separated from the lower clamping block 91, then the optical fiber cable and the power wire which are used for being connected into the router body 2 and other wire harnesses pass through the mounting groove of the adapter plate frame 13 and are placed in the wire groove 901 formed in the lower clamping block 91, then the upper clamping block 92 is inserted into the mounting groove, the limit screw 911 is screwed again to fix the upper clamping block 92 and the lower clamping block 91, then the bolt 93 is screwed again, and the rubber sheet 94 at the bottom end is used for tightening and fixing the optical fiber cable and the power wire in the wire groove 901 and other wire harnesses in the wire groove 901 when the wire harnesses are managed, so that the accidental falling of the connected wire harnesses is avoided, and signal transmission interruption is caused.

The working principle of the anti-interference network communication device provided by the utility model is as follows:

When the router is used, the router body 2 is placed on two support plates 11 and then fixed by the fixing component 3, then the router body 2 and the electric end of the antenna 8 are connected to the corresponding adapter 14 by a lead, the optical fiber cable power supply wire is connected to the router body 2, then the knob II 431 is screwed, the screw II 43 is driven to rotate, the magnetic shielding box 4 is driven by the multiple transmission blocks 42 to move along the four support rods 12 until the magnetic shielding box is close to the vertical plate 1, the sealing ring 41 is extruded and fixed between the vertical plate 1 and the magnetic shielding box 4, magnetic sealing protection is completed, the magnetic shielding box 4 can effectively shield the interference of an external magnetic field to the router body 2 by the metal shell 401, the metal braiding layer 402 and the metal inner cover 403, and then the heat radiating component 5 is arranged on the magnetic shielding box 4, after the router body 2 is connected with electricity by the heat radiating fan 53, the heat in the magnetic shielding box 4 is synchronously started by blowing the heat through the heat radiating fins 51, so that the heat in the magnetic shielding box 4 is conducted by the heat conduction of the heat radiating fins 51, and the internal temperature is stable, and the internal temperature of the router 2 can be kept within a proper working range;

Further, the antenna 8 for conveying signals can be connected into an integral threaded connection on the mounting seat 15 by selecting a proper number of hollow rods 61 according to the heightening requirement of the antenna 8, then the cross rod 71 is installed on the topmost hollow rod 61 through the threaded connector 72 in a threaded mode, then a plurality of antennas 8 are placed between the V-shaped cushion block 73 and the clamping plate 74, then the clamping plate 74 is driven by the locking bolt 75 to be close to the V-shaped cushion block 73 until the antennas 8 are clamped and fixed on the V-shaped cushion block 73, after the antennas are installed, the antennas 8 and the conversion connector 14 are electrically connected by using cables, after the cables are connected, the cables are inserted into the limiting holes 601 through the U-shaped rods 62, the cables are fixed on the side walls of the extension rods 6 through the threaded adjusting nuts 621, and wiring disorder is avoided.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. An anti-interference network communication device, comprising:

the router comprises a vertical plate (1) and supporting plates (11) symmetrically arranged on one side of the vertical plate (1), wherein a router body (2) is arranged on each supporting plate (11), supporting rods (12) are fixedly arranged at four corner ends of the vertical plate (1), an adapter plate frame (13) is arranged in the middle of the vertical plate (1), a plurality of adapter connectors (14) are embedded in the adapter plate frame (13), one ends of the adapter connectors (14) are electrically connected with the router body (2) through cables, and mounting seats (15) are arranged at the top ends of the outer side walls of the vertical plate (1);

Characterized by further comprising:

A fixing assembly (3), wherein the fixing assembly (3) for fixing the router body (2) is arranged on two supporting plates (11);

The magnetic shielding boxes (4) are slidably arranged on the four supporting rods (12), a sealing ring (41) is adhered to one side wall, close to the vertical plate (1), of each magnetic shielding box (4), and the sealing ring (41) is provided with a through hole through which the supporting rod (12) passes;

extension pole (6), threaded mounting in on mount pad (15), just clamp rod subassembly (7) are installed on the top of extension pole (6), install a plurality of antennas (8) on clamp rod subassembly (7), a plurality of antenna (8) pass through cable and corresponding crossover sub (14) electric connection.

2. The anti-interference network communication device according to claim 1, wherein the fixing component (3) comprises an L-shaped plate (31), the two L-shaped plates (31) are respectively and slidably mounted on the two support plates (11), through grooves (101) are formed in adjacent side walls of the two support plates (11), connecting strips (32) are slidably mounted in the through grooves (101), two ends of the connecting strips (32) are respectively and fixedly connected with the L-shaped plates (31) on the same side, a first screw rod (33) is mounted in a middle thread of the connecting strips (32), the first screw rod (33) is rotatably connected with the vertical plate (1), and one end of the first screw rod (33) penetrates through the vertical plate (1) to be fixedly provided with a first knob (331).

3. The anti-interference network communication device according to claim 1, wherein the magnetic shielding box (4) comprises a metal shell (401), jacks which are in plug-in fit with the supporting rods (12) are formed in four corners of one open end of the metal shell (401), a metal braiding layer (402) is fixedly arranged on the inner side wall of the metal shell (401), a metal inner cover (403) is fixedly arranged in the metal braiding layer (402), and a heat dissipation component (5) is embedded in the other end of the metal shell (401).

4. The anti-interference network communication device according to claim 3, wherein a transmission block (42) is welded at the bottom of the inner wall of the metal inner cover (403), a second screw rod (43) is mounted on the transmission block (42) in a threaded manner, the second screw rod (43) is rotationally connected with the vertical plate (1), and a second knob (431) is fixedly mounted at one end of the second screw rod (43) through the vertical plate (1).

5. The anti-interference network communication device according to claim 3, wherein the heat dissipation assembly (5) comprises heat dissipation fins (51), a plurality of heat dissipation fins (51) are uniformly embedded on the metal shell (401), a plurality of punching shells (52) are uniformly embedded at one end, facing the metal shell (401), of the heat dissipation fins (51), a heat dissipation fan (53) is embedded in the punching shells (52), and the heat dissipation fan (53) is electrically connected with the router body (2) through a cable.

6. The anti-interference network communication device according to claim 1, wherein the extension rod (6) comprises a hollow rod (61), a plurality of hollow rods (61) are connected through head threads and tail threads, the hollow rods are mounted on the mounting seat (15), a plurality of limiting holes (601) are formed in the hollow rods (61), a U-shaped rod (62) is inserted into the limiting holes (601), and adjusting nuts (621) are mounted on two rod end threads of the U-shaped rod (62) penetrating through the limiting holes (601).

7. The anti-interference network communication device according to claim 1, wherein the clamping rod assembly (7) comprises a cross rod (71), a threaded connector (72) is welded at the bottom end of the cross rod (71), the threaded connector (72) is in threaded connection with the top end of the extension rod (6), a groove (701) is formed in the upper surface of the cross rod (71), a plurality of V-shaped cushion blocks (73) are uniformly arranged on one side wall of the groove (701), a clamping plate (74) is slidably arranged on one side, located in the groove (701), of the plurality of V-shaped cushion blocks (73), and a plurality of locking bolts (75) are arranged on the rear side, located in the clamping plate (74), of the cross rod (71).

8. The anti-interference network communication device according to claim 1, wherein the adapter plate frame (13) is located one side of a plurality of adapter connectors (14) and is provided with a wire clamp assembly (9), the wire clamp assembly (9) comprises a lower clamping block (91) and an upper clamping block (92), the lower clamping block (91) and the upper clamping block (92) are jointly inserted into a mounting groove formed in the adapter plate frame (13) after being combined, the lower clamping block (91) is fixedly connected with the adapter plate frame (13) through screws, the lower clamping block (91) is provided with limiting screws (911) through threads, threaded through holes matched with the limiting screws (911) through threads are formed in the upper clamping block (92), the combining surfaces of the lower clamping block (91) and the upper clamping block (92) are provided with a plurality of wire grooves (901), the inner threads of the upper clamping block (92) are provided with pressing bolts (93), and the bottoms of the pressing bolts (93) are adhered with rubber sheets (94).