A signal transceiver device and method for 5G base station construction

Abstract

The present invention discloses a signal receiving and sending device and method for 5G base station construction in the technical field of 5G base station construction, comprising a support plate, two mounting plates, electronic components, a sealing mechanism and a ventilation mechanism, wherein the two mounting plates are fixedly connected on both sides of the upper end of the support plate, the electronic components are fixedly arranged on the side walls of the mounting plates and are located above the support plates, the sealing mechanism is arranged between the two support plates, and the ventilation mechanism is arranged on the upper end of the support plates, the sealing mechanism, the support plates and the ventilation mechanism together constitute a closed cavity for accommodating the electronic components, the ventilation mechanism is used to air-cool the inside of the closed cavity and filter out moisture and dust from the outside, the sealing mechanism is used to cut off the connection between the closed cavity and the outside, and when the outside temperature is higher than that of the closed cavity, a vacuum layer of heat insulation can be formed in the sealing mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of 5G base station construction, and specifically to a signal transceiver device and method for 5G base station construction. Background Art

[0002] 5G is an extension of 4G. It has high data rate, high system capacity and large-scale equipment connection. It is the latest generation of cellular mobile communication technology. The core equipment of 5G network is 5G base station. Through the construction of 5G base station, 5G network can achieve wireless coverage, and then realize the wireless signal transmission between effective communication network and wireless terminal. Communication base station is the most critical infrastructure in mobile communication network. It is equipped with a large number of structural components such as machine room, wires, tower mast, etc. At the same time, in the process of base station communication construction, the construction of machine room, equipment installation and tower construction are all mechanical structures to ensure the working stability of base station, and make full use of favorable terrain conditions to facilitate construction and maintenance. The base station room is mainly equipped with signal transceiver, monitoring device, fire extinguishing device, power supply equipment and air-conditioning equipment. In order to prevent the surrounding buildings from causing adverse effects on signal transmission, the signal transceiver needs to be installed on the transceiver tower of the communication base station, so as to facilitate the subsequent signal reception and transmission work.

[0003] Since the signal transceiver is exposed to the outdoors for a long time, the humidity and temperature in the outdoor environment will affect the electronic components in the signal transceiver during operation. The electronic components may be easily damaged due to excessive humidity or temperature, thus affecting the service life and stability of the signal transceiver.

[0004] Based on this, the present invention designs a signal transceiver device and method for 5G base station construction to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a signal transceiver device and method for 5G base station construction, so as to solve the problem raised in the above background technology that the signal transceiver device is exposed to the outdoors for a long time. During the operation, the humidity and temperature in the outdoor environment will affect the electronic components in the signal transceiver device, which may easily cause the electronic components to be damaged due to excessive humidity or temperature, thereby affecting the service life and stability of the signal transceiver device.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A signal transceiver device for 5G base station construction, comprising a support plate, two mounting plates, electronic components, a sealing mechanism and a ventilation mechanism, the two mounting plates are fixedly connected on both sides of the upper end of the support plate, the electronic components are fixedly arranged on the side walls of the mounting plate and are located above the support plate, the sealing mechanism is arranged between the two support plates, and the ventilation mechanism is arranged on the upper end of the support plate, the sealing mechanism, the support plate and the ventilation mechanism together constitute a closed cavity for accommodating the electronic components, the ventilation mechanism is used to air-cool the inside of the closed cavity and filter out moisture and dust from the outside, the sealing mechanism is used to cut off the connection between the closed cavity and the outside, and when the outside temperature is higher than that of the closed cavity, a vacuum layer of insulation can be formed in the sealing mechanism.

[0007] As a further solution of the present invention, the sealing mechanism includes two first V-shaped plates, the two first V-shaped plates are symmetrically arranged on both sides of the upper end of the support plate and are slidably connected to the upper end of the support plate, the first V-shaped plate is slidably connected to the opposite surfaces of the two mounting plates, a second V-shaped plate is arranged on the back sides of the two first V-shaped plates, the second V-shaped plate is slidably connected to the upper end of the support plate, the second V-shaped plate is slidably connected to the opposite surfaces of the two mounting plates, the upper ends of the support plates located below the first V-shaped plates are provided with a first slide groove, the upper ends of the support plates located below the second V-shaped plates are provided with a second slide groove, and one end of the first slide groove close to the closed cavity is fixedly connected with A first hydraulic cylinder, a first hydraulic rod is slidably connected to the inner wall of the first hydraulic cylinder, the first hydraulic rod is fixedly connected to a first connecting block, the first connecting block is fixedly connected to the lower end of the first V-shaped plate, the second slide groove is fixedly connected to the second hydraulic cylinder at one end close to the closed cavity, the second hydraulic cylinder inner wall is slidably connected to the second hydraulic rod, the lower end of the second V-shaped plate is fixedly connected to the second connecting block, an oil groove is provided on the side wall of the second connecting block, the inner wall of the oil groove is sealed and fixedly connected to the second hydraulic rod, an oil hole is penetrated by the second hydraulic rod, the first hydraulic cylinder and the second connecting block are made of high thermal conductivity material, and the second hydraulic cylinder is made of thermal insulation material.

[0008] As a further scheme of the present invention, the ventilation mechanism includes a sealing plate, the sealing plate is fixedly connected to the upper end of the mounting plate, the sealing plate is penetrated by a first connecting port, the upper end of the sealing plate is fixedly connected to an annular groove block coaxial with the first connecting port, the bottom of the annular groove block is provided with a second connecting port penetrating the sealing plate, the lower end of the second connecting port is fixedly connected to a connecting pipe, and the lower end of the connecting pipe extends to near the support plate, the upper end of the annular groove block is rotatably connected to a support plate, the inner wall of the support plate is provided with a rotating mechanism, the support plate is communicated with the first connecting port, the upper end of the support plate is fixedly connected to a triangular shell, the side edges corresponding to each corner of the triangular shell are fixedly connected to a guide plate, and a one-way valve is fixedly connected between the two guide plates on the same corner, the end portions of each corner of the triangular shell are provided with an air guide port, a water absorption plate is fixedly connected between the air guide port and the one-way valve, the support plate is provided with a third connecting port below the water absorption plate, and the third connecting port is communicated with the inside of the annular groove block.

[0009] As a further solution of the present invention, the rotating mechanism includes a turntable, which is rotatably connected to the inner wall of the annular groove block, and is fixedly connected to the support plate. A mounting groove is provided at the lower end of the turntable, and a plurality of elastic telescopic rods distributed in a circular array are fixedly connected in the mounting groove, and steel balls are movably connected to the lower ends of the elastic telescopic rods. A limiting groove is provided at the upper end of the sealing plate, and the steel balls can be inserted into the limiting groove.

[0010] As a further solution of the present invention, the side walls of the triangular shell are fixedly connected with baffles, and the baffles are obliquely connected to the side walls of the triangular shell. The projection lengths of the baffles on the side walls of each corner of the triangular shell on the opposite sides are equal.

[0011] As a further solution of the present invention, a displacement sensor is externally connected to the first hydraulic rod, a fan with a built-in drive is arranged at the upper end of the support plate, and the displacement sensor is used to control the start-up of the fan.

[0012] As a further solution of the present invention, the baffle is made of high-strength elastic material.

[0013] A signal receiving and sending method for 5G base station construction, the method is as follows:

[0014] S1. When working, the electronic components send and receive signals;

[0015] S2, the first V-shaped plate and the second V-shaped plate create and eliminate the vacuum layer according to the temperature difference between the inside and outside of the closed cavity, so as to keep the temperature inside the closed cavity low;

[0016] S3. The ventilation mechanism uses high-altitude airflow to continuously cool the interior of the closed cavity.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention selectively insulates the closed cavity by creating a vacuum layer in a protective shell (sealing mechanism), thereby reducing the negative impact of the outside world on the closed cavity (causing the temperature in the closed cavity to rise), while trying to maintain the beneficial impact of the outside world on the closed cavity (the closed cavity dissipates heat through the sealing mechanism). Further, the temperature of the closed cavity is reduced, the working environment of the electronic components is maintained in a good state, and the service life of the electronic components is increased.

[0019] 2. Use hydraulic means to drive the first V-plate and the second V-plate to generate a vacuum layer. Firstly, the process of hydraulic temperature detection is itself a driving process, which makes the equipment more sensitive and more stable. Secondly, the process of hydraulic expansion due to heat and driving the first V-plate and the second V-plate to move is itself a process of converting thermal energy into kinetic energy and potential energy. It can reduce the heat of the equipment to a small extent through energy conversion.

[0020] 3. Taking advantage of the characteristics of high-altitude strong airflow, the heat is dissipated through wind energy, which reduces the energy consumption required for equipment heat dissipation. In addition, through the triangular structure, the air guide port for introducing airflow into the equipment is not fixed, so that the three air guide ports can be used randomly in rotation. Further, after the water absorption plate is used, it can be passed through in the opposite direction by the hot air flow in the equipment, thereby evaporating the moisture in the water absorption plate and blowing out the surface dust at the same time, reducing the maintenance frequency of the water absorption plate and increasing the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a structural schematic diagram of the present invention without the ventilation mechanism;

[0023] Figure 3 for Figure 2 Schematic diagram of top section;

[0024] Figure 4 for Figure 3 A schematic diagram of the structure enlargement in the middle;

[0025] Figure 5 for Figure 2 A schematic diagram of the structure without the first V-shaped plate and the second V-shaped plate;

[0026] Figure 6 This is a schematic diagram of the baffle installation;

[0027] Figure 7 It is a schematic top-sectional view of the overall structure of the present invention;

[0028] Figure 8 It is a side sectional schematic diagram of the overall structure of the present invention;

[0029] Fig. 9 for Figure 8 A magnified schematic diagram of the structure at B in the middle;

[0030] Fig.10 It is a top cross-sectional schematic diagram of the sealing plate of the overall structure of the present invention;

[0031] Fig.11 for Fig.10 A magnified schematic diagram of the structure at C in the middle;

[0032] Fig.12 It is a schematic diagram of the workflow of the present invention.

[0033] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0034] Support plate 11, mounting plate 12, electronic component 13, first V-shaped plate 21, second V-shaped plate 22, first slide groove 23, second slide groove 24, first hydraulic cylinder 25, first hydraulic rod 26, first connecting block 27, second hydraulic cylinder 28, second hydraulic rod 29, second connecting block 210, oil groove 211, oil hole 212, sealing plate 31, first connecting port 32, annular groove block 33, second connecting port 34, connecting pipe 35, guide plate 36, one-way valve 37, air guide port 38, water absorption plate 39, supporting plate 310, triangular shell 311, turntable 41, mounting groove 42, elastic telescopic rod 43, steel ball 44, limit groove 45, baffle 51, fan 6. DETAILED DESCRIPTION

[0035] See also Figure 1-12 The present invention provides a technical solution: a signal transceiver device for 5G base station construction, comprising a support plate 11, two mounting plates 12, an electronic component 13, a sealing mechanism and a ventilation mechanism, wherein the two mounting plates 12 are fixedly connected to both sides of the upper end of the support plate 11, the electronic component 13 is fixedly arranged on the side walls of the mounting plate 12 and is located above the support plate 11, the sealing mechanism is arranged between the two support plates 11, and the ventilation mechanism is arranged at the upper end of the support plate 11, the sealing mechanism, the support plate 11 and the ventilation mechanism together constitute a closed cavity for accommodating the electronic component 13, the ventilation mechanism is used to air-cool the inside of the closed cavity and filter out moisture and dust from the outside, the sealing mechanism is used to cut off the connection between the closed cavity and the outside, and when the outside temperature is higher than that of the closed cavity, a vacuum layer of heat insulation can be formed in the sealing mechanism.

[0036] During operation, the signal transceiver communicates with the outside air through the ventilation mechanism to maintain the internal temperature, thereby preventing the accumulation of heat generated by the long-term operation of the electronic component 13, which would cause the temperature inside the closed cavity to be too high and damage the electronic component 13. At the same time, the sealing mechanism monitors the temperature difference between the inside and outside of the closed cavity in real time; when the temperature outside the closed cavity is higher than that inside (such as the summer sun directly shining on the signal transceiver, causing the temperature on the surface of the sealing mechanism to continue to rise and be higher than the temperature inside the closed cavity), a vacuum layer is formed inside the sealing mechanism, so that the heat-conducting medium of the sealing mechanism relative to the inner and outer walls of the closed cavity is reduced as much as possible, forming a heat-insulating layer to prevent the high temperature of the outside from causing the temperature inside the closed cavity to rise and affect the operation of the electronic component 13; when the temperature outside the closed cavity is lower than that inside the cavity (such as the electronic component 13 continuously generates heat due to long-term operation), the vacuum layer inside the sealing mechanism is eliminated, so that the sealing mechanism is in contact with the inner and outer walls of the closed cavity, and the heat in the sealing mechanism can be dissipated through the sealing mechanism.

[0037] The present invention selectively performs heat preservation operations on the closed cavity by creating a vacuum layer in a protective shell (sealing mechanism), thereby reducing the negative impact of the outside world on the closed cavity (causing the temperature in the closed cavity to rise), while trying to maintain the beneficial impact of the outside world on the closed cavity (the closed cavity dissipates heat through the sealing mechanism). Further, the temperature of the closed cavity is reduced, the working environment of the electronic component 13 is maintained in a good state, and the service life of the electronic component 13 is increased.

[0038] As a further solution of the present invention, the sealing mechanism includes two first V-shaped plates 21, the two first V-shaped plates 21 are symmetrically arranged on both sides of the upper end of the support plate 11 and are slidably connected to the upper end of the support plate 11, the first V-shaped plate 21 is slidably connected to the opposite surfaces of the two mounting plates 12, and the two first V-shaped plates 21 are each provided with a second V-shaped plate 22 on the opposite sides thereof, the second V-shaped plate 22 is slidably connected to the upper end of the support plate 11, and the second V-shaped plate 22 is slidably connected to the opposite surfaces of the two mounting plates 12, the upper end of the support plate 11 is located below the first V-shaped plate 21 and is provided with a first slide groove 23, the upper end of the support plate 11 is located below the second V-shaped plate 22 and is provided with a second slide groove 24, and the first slide groove 23 is fixedly connected to the first hydraulic cylinder 2 at one end thereof close to the closed cavity 5. The first hydraulic cylinder 25 is slidably connected to the inner wall of the first hydraulic rod 26, the first hydraulic rod 26 is fixedly connected to the first connecting block 27, the first connecting block 27 is fixedly connected to the lower end of the first V-shaped plate 21, the second slide groove 24 is fixedly connected to the end close to the closed cavity of the second hydraulic cylinder 28, the inner wall of the second hydraulic cylinder 28 is slidably connected to the second hydraulic rod 29, the lower end of the second V-shaped plate 22 is fixedly connected to the second connecting block 210, the side wall of the second connecting block 210 is provided with an oil groove 211, the inner wall of the oil groove 211 is sealed and fixedly connected to the second hydraulic rod 29, the second hydraulic rod 29 is penetrated by an oil hole 212, the first hydraulic cylinder 25 and the second connecting block 210 are made of high thermal conductivity material, and the second hydraulic cylinder 28 is made of thermal insulation material.

[0039] During operation, since the first hydraulic cylinder 25 is made of a high thermal conductivity material, the temperature of the hydraulic oil in the first hydraulic cylinder 25 is affected by the temperature in the closed cavity. As the temperature in the closed cavity rises, the temperature of the hydraulic oil in the first hydraulic cylinder 25 rises and expands. Since the second connecting block 210 is made of a high thermal conductivity material, the second hydraulic cylinder 28 is made of a heat-insulating material, and the oil groove 211 is connected to the second hydraulic cylinder 28 through the oil hole 212 in the second hydraulic rod 29, the temperature of the hydraulic oil in the oil groove 211 and the second hydraulic cylinder 28 is affected by the temperature of the second V-shaped plate 22, and as the temperature in the second V-shaped plate 22 rises, the temperature of the hydraulic oil in the first hydraulic cylinder 25 rises and expands. , the temperature of the hydraulic oil in the first hydraulic cylinder 25 rises and expands; when the temperature outside the closed cavity is higher than that inside, the hydraulic oil in the second hydraulic cylinder 28 (here, the hydraulic oil in the oil groove 211 and the second hydraulic cylinder 28 to be exact, for the convenience of description, the hydraulic oil in the second hydraulic cylinder 28 will be directly used to replace it) expands more than the hydraulic oil in the first hydraulic cylinder 25, so that the displacement of the second hydraulic rod 29 extending laterally out of the second hydraulic cylinder 28 is greater than the displacement of the first hydraulic rod 26 extending laterally out of the first hydraulic cylinder 25, and further, the distance between the second V-shaped plate 22 and the mounting plate 12 is greater than the distance between the first V-shaped plate 22 and the mounting plate 12. The distance between the plate 21 and the mounting plate 12 (obviously, the first hydraulic rod 26 or the second hydraulic rod 29 will drive the first V-shaped plate 21 or the second V-shaped plate 22 to move away from the mounting plate 12 by the same amount during the extension process), so that a gap is generated between the second V-shaped plate 22 and the first V-shaped plate 21. Since the second V-shaped plate 22 and the first V-shaped plate 21 are sealed on all sides, the gap between the second V-shaped plate 22 and the first V-shaped plate 21 cannot be filled with air, so that a vacuum layer is formed between the second V-shaped plate 22 and the first V-shaped plate 21, which plays a role in heat insulation and avoids external high temperature (Here, high temperature means a temperature that is higher than the temperature inside the closed cavity) so that the temperature inside the closed cavity increases; when the temperature outside the closed cavity is lower than that inside, the distance between the first V-shaped plate 21 and the mounting plate 12 is greater than that between the first V-shaped plate 21 and the second V-shaped plate 22. At this time, the first V-shaped plate 21 will be close to the second V-shaped plate 22 and push the second V-shaped plate 22 away from the mounting plate 12 (at this time, part of the second hydraulic rod 29 is forcibly pulled out of the second hydraulic cylinder 28 under the drive of the second V-shaped plate 22, so that a negative pressure is formed in the second hydraulic cylinder 28). At this time, the temperature in the closed cavity can be discharged outward through the first V-shaped plate 21 and the second V-shaped plate 22.

[0040] A vacuum layer is generated between the first V-plate 21 and the second V-plate 22 by hydraulic means. Firstly, the process of temperature detection by hydraulic means is itself a driving process, which makes the device more sensitive and more stable. Secondly, the process of hydraulic expansion due to heat and driving the first V-plate 21 and the second V-plate 22 to move is itself a process of converting thermal energy into kinetic energy and potential energy, which can reduce the heat of the device to a smaller extent through energy conversion.

[0041] As a further solution of the present invention, the ventilation mechanism includes a sealing plate 31, the sealing plate 31 is fixedly connected to the upper end of the mounting plate 12, the sealing plate 31 is penetrated with a first connecting port 32, the upper end of the sealing plate 31 is fixedly connected with an annular groove block 33 coaxial with the first connecting port 32, the bottom of the annular groove block 33 is provided with a second connecting port 34 penetrating the sealing plate 31, the lower end of the second connecting port 34 is fixedly connected with a connecting pipe 35, the lower end of the connecting pipe 35 extends to the vicinity of the support plate 11, the upper end of the annular groove block 33 is rotatably connected with a support plate 310, the support plate 310 A rotating mechanism is provided on the inner wall, and the support plate 310 is connected to the first connecting port 32. A triangular shell 311 is fixedly connected to the upper end of the support plate 310. A guide plate 36 is fixedly connected to the side edges corresponding to each corner in the triangular shell 311. A one-way valve 37 is fixedly connected between the two guide plates 36 on the same corner. An air guide port 38 is provided at each corner end of the triangular shell 311. A water absorption plate 39 is fixedly connected between the air guide port 38 and the one-way valve 37. A third connecting port is provided on the support plate 310 below the water absorption plate 39, and the third connecting port is connected to the inside of the annular groove block 33.

[0042] During operation, the outside air will blow the triangular shell 311 (it should be noted that the signal transceiver is generally installed at a high altitude, and the wind at a high altitude is relatively strong), causing the triangular shell 311 to rotate. When one corner end of the triangular shell 311 faces the airflow direction, the airflow blows both sides of the corner at the same time, generating thrust on both sides, so that the triangular shell 311 produces a force balance, so that the triangular shell 311 no longer rotates, and the corner end of the triangular shell 311 faces the airflow, and the airflow is blown in from the air guide port 38 at the corner end. Due to the obstruction of the one-way valve 37, the airflow passes through the water absorption plate 39 and enters the annular shaped groove block 33, and then reaches the bottom of the closed cavity through the connecting pipe 35, and finally discharges the heat in the closed cavity from bottom to top through the other two air guide ports 38; in this process, due to the uncertain wind direction, the air guide port 38 for the air flow to enter is also fixed, so that the three air guide ports 38 can be used randomly in rotation, and further, after the water absorption plate 39 is used, it can be passed through by the hot air flow in the equipment in the opposite direction, thereby evaporating the moisture in the water absorption plate 39, and at the same time, the surface dust can be blown out, thereby reducing the maintenance frequency of the water absorption plate 39 and increasing the stability of the equipment.

[0043] Taking advantage of the characteristics of strong airflow at high altitudes, heat is dissipated through wind energy, thereby reducing the energy consumption required for heat dissipation of the equipment. In addition, through the triangular structure, the air guide port 38 for introducing airflow into the equipment is not fixed, so that the three air guide ports 38 can be used randomly in rotation. Furthermore, after the water absorption plate 39 is used, it can be passed through in the opposite direction by the hot air flow in the equipment, thereby evaporating the moisture in the water absorption plate 39 and blowing out the surface dust at the same time, reducing the maintenance frequency of the water absorption plate 39 and increasing the stability of the equipment.

[0044] As a further solution of the present invention, the rotating mechanism includes a turntable 41, which is rotatably connected to the inner wall of the annular groove block 33, and is fixedly connected to the support plate 310. A mounting groove 42 is provided at the lower end of the turntable 41, and a plurality of elastic telescopic rods 43 distributed in a circular array are fixedly connected in the mounting groove 42. The lower ends of the elastic telescopic rods 43 are movably connected to steel balls 44. A limiting groove 45 is provided at the upper end of the sealing plate 31, and the limiting groove 45 can be clamped into the steel balls 44.

[0045] During operation, the steel balls 44 are in direct contact with the upper end of the sealing plate 31 to reduce the friction during the rotation of the ventilation mechanism and the wear during the operation of the equipment. There are always several steel balls 44 in the mounting grooves 42 that are stuck in the limiting grooves 45, so that every time the turntable 41 rotates a certain angle, it is necessary to use a strong extrusion force to squeeze the steel balls 44 against the side walls of the limiting grooves 45, and then retract the steel balls 44 into the turntable 41. Further, in the process of the wind driving the triangular shell 311 to rotate, every time the triangular shell 311 rotates a certain angle, it is necessary to overcome a large resistance to prevent the triangular shell 311 from continuing to rotate under the action of inertia after the air guide port 38 is already facing the airflow, thereby reducing the utilization rate of wind energy by the equipment.

[0046] As a further solution of the present invention, the side walls of the triangular shell 311 are fixedly connected with baffles 51, and the baffles 51 are obliquely connected to the side walls of the triangular shell 311, and the projection lengths of the baffles 51 on the side walls of each corner of the triangular shell 311 on the opposite sides are equal.

[0047] During operation, the driving force of the airflow on the triangular shell 311 is enhanced through the baffle 51 to prevent the triangular shell 311 from being unable to rotate due to the cooperation between the steel ball 44 and the limit groove 45. At the same time, since the projection lengths of the baffles 51 on the side walls of each corner of the triangular shell 311 on the opposite sides are equal, when one corner of the triangular shell 311 is facing the airflow, the thrusts of the airflow on the baffles 51 on both sides of the corner are equal, so that the triangular shell 311 is balanced; when the airflow is facing the side wall of the triangular shell 311, due to the inclined setting of the baffle 51, the airflow generates an axial torque on the baffle 51, and then the baffle 51 drives the triangular shell 311 to rotate, thereby preventing the triangular shell 311 from getting stuck.

[0048] As a further solution of the present invention, a displacement sensor is externally connected to the first hydraulic rod 26 , and a fan 6 with a built-in drive is disposed on the upper end of the support plate 11 . The displacement sensor is used to control the start-up of the fan 6 .

[0049] During operation, when the extension amount of the first hydraulic rod 26 reaches a threshold value, it means that the temperature inside the closed cavity rises to a threshold value. At this time, the displacement sensor controls the start of the fan 6, and the fan 6 blows air upward to increase the heat dissipation speed of the equipment.

[0050] As a further solution of the present invention, the baffle 51 is made of high-strength elastic material.

[0051] The baffle 51 is prevented from falling off or being damaged under the action of strong wind.

[0052] A signal receiving and sending method for 5G base station construction, the method is as follows:

[0053] S1, when working, the electronic component 13 sends and receives signals;

[0054] S2, the first V-shaped plate 21 and the second V-shaped plate 22 create and eliminate the vacuum layer according to the temperature difference between the inside and outside of the closed cavity, so as to keep the temperature inside the closed cavity low;

[0055] S3. The ventilation mechanism uses high-altitude airflow to continuously cool the interior of the closed cavity.

Claims

1. A signal transceiver for 5G base station construction, characterized in that: The invention comprises a support plate (11), two mounting plates (12), an electronic component (13), a sealing mechanism and a ventilation mechanism, wherein the two mounting plates (12) are fixedly connected to both sides of the upper end of the support plate (11), the electronic component (13) is fixedly arranged on the side wall of the mounting plate (12) and is located above the support plate (11), the sealing mechanism is arranged between the two support plates (11), the ventilation mechanism is arranged at the upper end of the support plate (11), the sealing mechanism, the support plate (11) and the ventilation mechanism together constitute a closed cavity for accommodating the electronic component (13), the ventilation mechanism is used to air-cool the interior of the closed cavity and filter moisture and dust from the outside, the sealing mechanism is used to cut off the communication between the closed cavity and the outside, and when the outside temperature is higher than that of the closed cavity, a vacuum layer of heat insulation can be formed in the sealing mechanism; The sealing mechanism comprises two first V-shaped plates (21), the two first V-shaped plates (21) are symmetrically arranged on both sides of the upper end of the support plate (11) and are slidably connected to the upper end of the support plate (11), the first V-shaped plates (21) are slidably connected to the opposite surfaces of the two mounting plates (12), the two first V-shaped plates (21) are each provided with a second V-shaped plate (22) on the opposite sides thereof, the second V-shaped plate (22) is slidably connected to the upper end of the support plate (11), the second V-shaped plate (22) is slidably connected to the opposite surfaces of the two mounting plates (12), the upper end of the support plate (11) located below the first V-shaped plate (21) is provided with a first sliding groove (23), the upper end of the support plate (11) located below the second V-shaped plate (22) is provided with a second sliding groove (24), one end of the first sliding groove (23) close to the sealed cavity is fixedly connected to a first hydraulic cylinder (25), the first hydraulic cylinder (25) is The inner wall of the pressure cylinder (25) is slidably connected to a first hydraulic rod (26), the first hydraulic rod (26) is fixedly connected to a first connecting block (27), the first connecting block (27) is fixedly connected to the lower end of the first V-shaped plate (21), the second sliding groove (24) is fixedly connected to an end close to the closed cavity with a second hydraulic cylinder (28), the inner wall of the second hydraulic cylinder (28) is slidably connected to a second hydraulic rod (29), the lower end of the second V-shaped plate (22) is fixedly connected to a second connecting block (210), the side wall of the second connecting block (210) is provided with an oil groove (211), the inner wall of the oil groove (211) is sealed and fixedly connected to the second hydraulic rod (29), the second hydraulic rod (29) is penetrated by an oil hole (212), the first hydraulic cylinder (25) and the second connecting block (210) are made of high thermal conductivity material, and the second hydraulic cylinder (28) is made of thermal insulation material.

2. A signal transceiver device for 5G base station construction according to claim 1, characterized in that: The ventilation mechanism comprises a sealing plate (31), the sealing plate (31) being fixedly connected to the upper end of the mounting plate (12), the sealing plate (31) being provided with a first communication port (32) penetrating therethrough, the upper end of the sealing plate (31) being fixedly connected to an annular groove block (33) coaxial with the first communication port (32), the bottom of the annular groove block (33) being provided with a second communication port (34) penetrating the sealing plate (31), the lower end of the second communication port (34) being fixedly connected to a communication pipe (35), the lower end of the communication pipe (35) extending to a position close to the support plate (11), the upper end of the annular groove block (33) being rotatably connected to a support plate (310), the inner wall of the support plate (310) being provided with A rotating mechanism is provided, the support plate (310) is connected to the first communication port (32), the upper end of the support plate (310) is fixedly connected to a triangular shell (311), the side edges corresponding to each corner in the triangular shell (311) are fixedly connected to a guide plate (36), a one-way valve (37) is fixedly connected between two guide plates (36) on the same corner, an air guide port (38) is provided at each corner end of the triangular shell (311), a water absorption plate (39) is fixedly connected between the air guide port (38) and the one-way valve (37), and a third communication port is provided on the support plate (310) below the water absorption plate (39), and the third communication port is connected to the inside of the annular groove block (33).

3. A signal transceiver device for 5G base station construction according to claim 2, characterized in that: The rotating mechanism comprises a rotating disk (41), the rotating disk (41) is rotatably connected to the inner wall of the annular groove block (33), the rotating disk (41) is fixedly connected to the supporting plate (310), a mounting groove (42) is provided at the lower end of the rotating disk (41), a plurality of elastic telescopic rods (43) distributed in a circumferential array are fixedly connected in the mounting groove (42), the lower ends of the elastic telescopic rods (43) are movably connected to steel balls (44), and a limiting groove (45) is provided at the upper end of the sealing plate (31), and the limiting groove (45) can be clamped with the steel balls (44).

4. A signal transceiver device for 5G base station construction according to claim 3, characterized in that: The side walls of the triangular shell (311) are fixedly connected with baffles (51), and the baffles (51) are obliquely connected to the side walls of the triangular shell (311). The projection lengths of the baffles (51) on the side walls of each corner of the triangular shell (311) on the opposite sides are equal.

5. A signal transceiver for 5G base station construction according to claim 4, characterized in that: The first hydraulic rod (26) is externally connected to a displacement sensor, and a fan (6) with a built-in drive is arranged at the upper end of the support plate (11), and the displacement sensor is used to control the start-up of the fan (6).

6. A signal transceiver for 5G base station construction according to claim 5, characterized in that: The baffle (51) is made of high-strength elastic material.

7. A signal transceiving method for 5G base station construction, applicable to a signal transceiving device for 5G base station construction according to claim 6, characterized in that: The method is as follows: S1, when working, the electronic component (13) sends and receives signals; S2, the first V-shaped plate (21) and the second V-shaped plate (22) create and eliminate the vacuum layer according to the temperature difference between the inside and outside of the sealed cavity, so as to keep the temperature inside the sealed cavity low; S3. The ventilation mechanism uses high-altitude airflow to continuously cool the interior of the closed cavity.

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