A network signal strength detection system and use method

Abstract

The invention discloses a network signal strength detection system and a method for using the same, and relates to the technical field of signal detection, including a detection box; the detection box includes a casing, a control component fixedly installed on the top of the casing by bolts, a signal antenna fixedly installed on the side of the casing by plugging, and an optical fiber fixedly installed on the back of the casing by plugging. The automatic detection of optical fiber signals is realized by using the Internet of Things technology and signal processing technology of a self-detection circuit, a modulation circuit, and an amplification receiving circuit, thereby improving the efficiency of the automatic detection of optical fiber signals. The working heat of components such as a self-detection circuit and the auxiliary heat of the protection component are utilized by a protection component to change the heat output to a phase change material, thereby utilizing the phase change material to provide a protective fixing effect for the signal antenna, thereby preventing the signal antenna from turning due to external collisions and the like, so that the signal antenna always maintains the best network signal transmission angle.

Description

Technical Field

[0001] The present invention relates to the technical field of signal detection, and in particular to a network signal strength detection system and a use method thereof. Background Art

[0002] 5G network signal refers to the wireless signal used by the fifth generation of mobile communication technology (5G); compared with the previous generation 4G technology, 5G technology has higher data transmission rate, lower latency, wider connection capability and deeper coverage; the network signal strength detection system is a device used to measure and analyze the coverage and strength of wireless network signals; these devices are generally used to evaluate the performance of wireless networks and ensure the continuity and stability of network coverage.

[0003] Existing signal strength detection devices of this type are generally not convenient for reliable support and protection of components when in use. The signal strength detection device is easily affected by vibration and impact when moving and transporting, which has a great impact on the life of the components inside the signal strength detection device; at the same time, there is also a lack of protective structure for signal amplification components. Summary of the invention

[0004] Therefore, in order to solve the above-mentioned deficiencies, the present invention provides a network signal strength detection system and a method for using the same.

[0005] The present invention is implemented by constructing a network signal strength detection system and a method of using the system, the device comprising a detection box;

[0006] The detection box includes a casing, a control component fixedly mounted on the top of the casing by bolts, a signal antenna fixedly mounted on the side of the casing by plugging, and an optical fiber fixedly mounted on the back of the casing by plugging;

[0007] The front and rear sides of the inner wall of the casing are fixedly installed with clamping components; the clamping components are specifically composed of a reset spring, a rubber column and a clamp, and a self-test circuit is fixedly installed in the clamp of the clamping component; a modulation circuit is fixedly installed in the clamp of the clamping component; an amplifying and receiving circuit is fixedly installed in the clamp of the clamping component; data acquisition components are fixedly installed on the top sides of the self-test circuit, the modulation circuit and the amplifying and receiving circuit, and the data acquisition component is connected to the control component through a cable; a protective component is fixedly installed on the rear side of the inner wall of the casing.

[0008] Preferably, the protection component includes an air duct fixedly mounted on the rear side of the inner wall of the casing; a servo motor is fixedly mounted on the left side of the air duct by bolts; a screw is fixedly mounted on the right end shaft of the servo motor; the screw is threadedly driven with a screw hole on the inner side of the piston block.

[0009] Preferably, a heating box is fixedly installed on the right end of the air guide tube; a micro pump is fixedly installed on the bottom of the heating box through a pipe; an air hole and a micro solenoid valve are provided on the top of the air guide tube, and the top of the micro solenoid valve is fixedly connected to the limiter through a connecting pipe.

[0010] Preferably, the limiting member includes an adhesive ring bonded and fixed to the signal antenna node; the adhesive ring is bonded and fixed to the upper and lower sides of the heat-resistant rubber; a connecting tube with a flow-guiding function is fixed and bonded to the bottom side of the heat-resistant rubber; and the interior of the heat-resistant rubber is filled with phase change material.

[0011] Preferably, the heat-resistant rubber is provided with heat-conducting rubber for guiding flow inside; an insulation ring with heat-insulating function is adhesively fixed to the inner ring side of the heat-resistant rubber, and the inner wall of the insulation ring is in contact with the signal antenna.

[0012] A 5G network signal strength detection system with a protective structure includes the following steps:

[0013] Step 1: Transmit the optical fiber signal to the modulation circuit through the optical fiber. The optical fiber signal is converted into a sinusoidal waveform under the modulation of the modulation circuit, and then transmitted through the cable and the self-test circuit. The signal is amplified by the photomultiplier tube on the self-test circuit, filtered by the filter light tube, and measured by the data acquisition component on the self-test circuit. Here, V1 is set as the reference signal strength, and the initial angle of the reference signal strength is r. The signal strength after amplification by the photomultiplier tube is set to V2, and the initial angle of the signal strength after amplification is R. Then, through the formula V3 = 1 / 2V1V2 cos(Rr) calculates the output signal strength V3 of the self-test circuit; when the initial angle of the reference signal strength V1 overlaps with the initial angle of the amplified signal strength V2, here V3 = 1 / 2V1V2, it can be seen that the phase difference between the reference signal strength R and the reference signal strength r is positively correlated with the magnitude of V3, that is, when the optical fiber signal is closest to the reference signal strength r during the process of entering the self-test circuit, here V2 = V3, the self-test circuit is used to automatically detect the input optical fiber signal, and then the optical fiber signal is converted into an electrical signal by the amplifying receiving circuit and then output to the external network information through the signal antenna;

[0014] Step 2: When the signal antenna outputs the network signal, the hot air flow generated by the self-test circuit, modulation circuit, amplification and receiving circuit and other components inside the casing is transported into the heating box through a micro pump, and the temperature of the air flow is detected by the temperature sensor on the heating box, and the air flow is heated to the phase change temperature of the phase change material. The phase change material is set here to be a gypsum-based phase change material. The phase change temperature of the material is relatively low, which reduces the heating power consumption while avoiding damage to the signal antenna structure caused by excessive temperature; then the air flow after auxiliary heating by the heating box enters the air duct, and the displacement of the piston block is pushed by the servo motor and the screw rod to regulate the air pressure in the air duct to avoid the simultaneous ventilation of multiple sets of protective components. , the power of the micro pump is overloaded; then it flows into the connecting pipe and the heat-conducting rubber through the air holes and micro-solenoid valves set on the top of the air guide pipe. Here, the heat-conducting rubber conducts the heat of the air flow and causes the phase change material to absorb heat. The phase change material absorbs heat and liquefies, making the rotation node of the signal antenna active. Here, external force is used to drive the node of the signal antenna to adjust the angle. At the same time, since the heat-resistant rubber, the heat-conducting rubber and the signal antenna are placed outdoors, the outdoor air flow is used to blow and cool the heat released by the phase change material. Here, the phase change material cools and gradually solidifies, and the rotation node of the signal antenna is fixed to assist, so as to avoid external collisions and other actions that cause the signal antenna to turn, so that it always maintains the best network signal transmission angle, which is beneficial to improve the protection effect of the signal antenna.

[0015] The present invention has the following advantages: The present invention provides a network signal strength detection system and a method of use through improvement, which has the following improvements compared with similar devices:

[0016] The network signal strength detection system and use method described in the present invention utilize the Internet of Things technology and signal processing technology of a self-detection circuit, a modulation circuit, and an amplification receiving circuit to realize automatic detection of optical fiber signals, thereby improving the efficiency of automatic detection of optical fiber signals. The protection component utilizes the working heat of components such as the self-detection circuit and the auxiliary heat of the protection component to change the heat output to the phase change material, thereby utilizing the phase change material to provide a protective fixing effect for the signal antenna, thereby preventing the signal antenna from turning due to external collisions and other actions, thereby allowing it to always maintain the best network signal transmission angle. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0019] Figure 3 It is a schematic diagram of the isometric structure of the self-test circuit, modulation circuit, amplification receiving circuit and data acquisition component of the present invention;

[0020] Figure 4 It is a schematic diagram of the decomposed structure of the protection component of the present invention;

[0021] Figure 5 It is a schematic diagram of the cross-sectional structure of the limiting member of the present invention.

[0022] Among them: detection box-1, housing-10, control component-11, signal antenna-12, optical fiber-13, clamping component-101, self-test circuit-102, modulation circuit-103, amplification receiving circuit-104, data acquisition component-105, protection component-106, air guide tube-1061, servo motor-1062, screw-1063, piston block-1064, heating box-1065, micro pump-1066, limiter-1067, adhesive ring-10671, heat-resistant rubber-10672, connecting tube-10673, phase change material-10674, thermal conductive rubber-10675, thermal insulation ring-10676. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1 to Figure 5 The principles and features of the present invention are described, and the examples given are only used to explain the present invention and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0024] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of the embodiments of the present invention based on its overall structure.

[0026] Embodiment 1:

[0027] See also Figure 1 to Figure 5 A network signal strength detection system and a method of using the present invention include a detection box 1; the detection box 1 includes a housing 10, a control component 11 fixedly installed on the top of the housing 10 by bolts, a signal antenna 12 fixedly installed on the side of the housing 10 by plugging, and an optical fiber 13 fixedly installed on the back of the housing 10 by plugging.

[0028] A clamping assembly 101 is fixedly installed on both the front and rear sides of the inner wall of the casing 10; the clamping assembly 101 is specifically composed of a reset spring, a rubber column and a clamp, and a self-test circuit 102 is fixedly installed in the clamp of the clamping assembly 101; a modulation circuit 103 is fixedly installed in the clamp of the clamping assembly 101; an amplifying and receiving circuit 104 is fixedly installed in the clamp of the clamping assembly 101; data acquisition assemblies 105 are fixedly installed on the top sides of the self-test circuit 102, the modulation circuit 103 and the amplifying and receiving circuit 104, and the data acquisition assembly 105 is connected to the control assembly 11 through a cable; a protective assembly 106 is fixedly installed on the rear side of the inner wall of the casing 10.

[0029] The protection component 106 includes an air duct 1061 fixedly mounted on the rear side of the inner wall of the housing 10; a servo motor 1062 is fixedly mounted on the left side of the air duct 1061 by bolts; a screw rod 1063 is fixedly mounted on the right end of the servo motor 1062; the screw rod 1063 is threadedly driven with the inner screw hole of the piston block 1064.

[0030] A heating box 1065 is fixedly installed on the right end of the air guide tube 1061; a micro pump 1066 is fixedly installed on the bottom of the heating box 1065 through a pipeline; an air hole and a micro solenoid valve are provided on the top of the air guide tube 1061, and the top of the micro solenoid valve is fixedly connected to the limiter 1067 through a connecting pipe.

[0031] Embodiment 2:

[0032] See also Figure 1 to Figure 5 , a network signal strength detection system and use method of the present invention, compared with the first embodiment, this embodiment also includes: the limit member 1067 includes an adhesive ring 10671 bonded and fixed on the node of the signal antenna 12; the adhesive ring 10671 is bonded and fixed to the upper and lower sides of the heat-resistant rubber 10672; a connecting pipe 10673 with a diversion function is fixed and bonded to the bottom side of the heat-resistant rubber 10672; the heat-resistant rubber 10672 is filled with a phase change material 10674; a heat-conducting rubber 10675 for diversion is arranged inside the heat-resistant rubber 10672; a heat-insulating ring 10676 with a heat-insulating function is bonded and fixed to the inner ring side of the heat-resistant rubber 10672, and the inner wall of the heat-insulating ring 10676 is in contact with the signal antenna 12.

[0033] The working principle of the above-mentioned network signal strength detection system and method is as follows:

[0034] First, when using this device, first place the device in the working area, and then connect the device to an external power source to provide the device with the power required for operation;

[0035] Second, during the detection process, the optical fiber signal is transmitted to the modulation circuit 103 through the optical fiber 13, and the optical fiber signal is converted into a sinusoidal waveform under the modulation of the modulation circuit 103, and then transmitted to the self-test circuit 102 through the cable, and the signal is amplified by the photomultiplier tube on the self-test circuit 102, and after filtering by the filter light tube, it is measured by the data acquisition component 105 on the self-test circuit 102. Here, V1 is set as the reference signal strength, and the initial angle of the reference signal strength is r. The signal strength after amplification by the photomultiplier tube is set to V2, and the initial angle of the signal strength after amplification is R, and then through the formula V3 = 1 / 2V1V2 The output signal strength V3 of the self-check circuit 102 is calculated by using cos(Rr); when the initial angle of the reference signal strength V1 overlaps with the initial angle of the amplified signal strength V2, V3=1 / 2V1V2. It can be seen that the phase difference between the reference signal strength R and the reference signal strength r is positively correlated with the magnitude of V3. That is to say, when the optical fiber signal is closest to the reference signal strength r during the process of entering the self-check circuit 102, V2=V3. The input optical fiber signal is automatically detected by the self-check circuit 102, and then the optical fiber signal is converted into an electrical signal by the amplifying receiving circuit 104 and then output to the external network information via the signal antenna 12.

[0036] Second, when the signal antenna 12 outputs a network signal, the hot air flow generated by the operation of the self-test circuit 102, the modulation circuit 103, the amplification and receiving circuit 104 and other components inside the housing 10 is transported into the heating box 1065 through the micro pump 1066, and the temperature of the air flow is detected by the temperature sensor on the heating box 1065, and the air flow is heated to the phase change temperature of the phase change material 10674. Here, the phase change material 10674 is specifically set to be a gypsum-based phase change material, and the phase change temperature of the material is relatively low, which reduces the heating power consumption while avoiding damage to the structure of the signal antenna 12 caused by excessive temperature;

[0037] Third, the airflow after being assisted by the heating box 1065 enters the air guide tube 1061, and the displacement of the piston block 1064 is pushed by the servo motor 1062 and the screw rod 1063 to adjust the air pressure in the air guide tube 1061 to avoid power overload of the micro pump 1066 when multiple sets of protection components 106 are ventilated at the same time; and then flows into the connecting tube 10673 and the heat-conducting rubber 10675 through the air holes and micro-solenoid valves set at the top of the air guide tube 1061, where the heat-conducting rubber 10675 conducts the heat of the airflow and causes the phase change material 10674 to absorb heat, and the phase change material 10674 absorbs heat and liquefies The rotation node of the signal antenna 12 is in an active state, and an external force is used here to drive the node of the signal antenna 12 to adjust the angle. At the same time, since the heat-resistant rubber 10672, the heat-conductive rubber 10675 and the signal antenna 12 are placed outdoors, the outdoor air flow is used to blow and cool the heat released by the phase change material 10674. Here, the phase change material 10674 is cooled and gradually solidified, and the rotation node of the signal antenna 12 is fixed to assist, so as to avoid external collisions and other actions that cause the signal antenna 12 to turn, so that it always maintains the best network signal transmission angle, which is beneficial to improve the protection effect of the signal antenna 12.

[0038] The present invention provides a network signal strength detection system and a method for using the same through improvements, and utilizes the Internet of Things technology and signal processing technology of the self-detection circuit 102, the modulation circuit 103, and the amplification receiving circuit 104 to realize automatic detection of optical fiber signals, thereby improving the efficiency of automatic detection of optical fiber signals. The protection component 106 utilizes the working heat of the self-detection circuit 102 and other components and the auxiliary heat of the protection component 106 to change the heat output of the phase change material 10674, thereby utilizing the phase change material 10674 to provide a protective fixing effect for the signal antenna 12, thereby preventing the signal antenna 12 from turning due to external collisions and other actions, thereby maintaining the best network signal transmission angle at all times.

[0039] The above shows and describes the basic principle, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0040] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A network signal strength detection system, comprising a detection box (1); Features: The detection box (1) comprises a housing (10), a control component (11) fixedly mounted on the top of the housing (10) by means of bolts, a signal antenna (12) fixedly mounted on the side of the housing (10) by plugging, and an optical fiber (13) fixedly mounted on the back of the housing (10) by plugging; The housing (10) has clamping assemblies (101) fixedly mounted on both the front and rear sides of the inner wall. The clamping assembly (101) is specifically composed of a return spring, a rubber column and a clamp, and a self-test circuit (102) is fixedly mounted in the clamp of the clamping assembly (101). The clamp of the clamping assembly (101) has a modulation circuit (103) fixedly mounted in the clamp; an amplifying and receiving circuit (104) is fixedly mounted in the clamp of the clamping assembly (101). The self-test circuit (102), the modulation circuit (103) and the amplifying and receiving circuit (104) are fixedly mounted on the top side of the self-test circuit (102), the modulation circuit (103) and the amplifying and receiving circuit (104), and the data acquisition assembly (105) is connected to the control assembly (11) via a cable. A protective assembly (106) is fixedly mounted on the rear side of the inner wall of the housing (10).

2. A network signal strength detection system according to claim 1, characterized in that: The protection component (106) comprises an air guide tube (1061) fixedly mounted on the rear side of the inner wall of the housing (10); a servo motor (1062) is fixedly mounted on the left side of the air guide tube (1061) by means of bolts; a screw rod (1063) is fixedly mounted on the right end of the shaft of the servo motor (1062); the screw rod (1063) is threadedly driven with a screw hole on the inner side of a piston block (1064).

3. A network signal strength detection system according to claim 2, characterized in that: A heating box (1065) is fixedly installed on the right end of the air guide tube (1061); a micro pump (1066) is fixedly installed on the bottom of the heating box (1065) through a pipeline; an air hole and a micro solenoid valve are provided on the top of the air guide tube (1061), and the top of the micro solenoid valve is fixedly connected to a limiter (1067) through a connecting pipe.

4. A network signal strength detection system according to claim 3, characterized in that: The limiting member (1067) comprises an adhesive ring (10671) bonded and fixed to a node of the signal antenna (12); the adhesive ring (10671) is bonded and fixed to the upper and lower sides of the heat-resistant rubber (10672); a connecting pipe (10673) having a flow-guiding function is fixed and bonded to the bottom side of the heat-resistant rubber (10672); and the interior of the heat-resistant rubber (10672) is filled with a phase change material (10674).

5. A network signal strength detection system according to claim 4, characterized in that: The heat-resistant rubber (10672) is provided with a heat-conducting rubber (10675) for guiding flow inside; a heat-insulating ring (10676) having a heat-insulating function is adhesively fixed to the inner ring side of the heat-resistant rubber (10672), and the inner wall of the heat-insulating ring (10676) is in contact with the signal antenna (12).

6. A method for using a network signal strength detection system, used to implement a network signal strength detection system as claimed in claim 5, characterized in that: The following steps are involved: Step 1: The optical fiber signal is transmitted to the modulation circuit (103) through the optical fiber (13), and the optical fiber signal is converted into a sinusoidal waveform under the modulation of the modulation circuit (103), and then transmitted through the cable and the self-test circuit (102), and the signal is amplified by the photomultiplier tube on the self-test circuit (102), and filtered by the filter light tube, and then measured by the data acquisition component (105) on the self-test circuit (102). Here, V1 is set as the reference signal strength, and the initial angle of the reference signal strength is r. The signal strength after amplification by the photomultiplier tube is set to V2, and the initial angle of the signal strength after amplification is R, and then according to the formula V3 = 1 / 2V1V2 cos(Rr) is used to calculate the output signal strength V3 of the self-checking circuit (102); when the initial angle of the reference signal strength V1 overlaps with the initial angle of the amplified signal strength V2, V3=1 / 2V1V2. It can be seen that the phase difference between the reference signal strength R and the reference signal strength r is positively correlated with the magnitude of V3. That is, when the optical fiber signal is closest to the reference signal strength r during the process of entering the self-checking circuit (102), V2=V3. The input optical fiber signal is automatically detected by the self-checking circuit (102), and then the optical fiber signal is converted into an electrical signal by the amplifying receiving circuit (104) and then output to the external network via the signal antenna (12); Step 2: When the signal antenna (12) outputs a network signal, the hot air flow generated by the operation of the self-test circuit (102), the modulation circuit (103) and the amplification receiving circuit (104) in the housing (10) is transported into the heating box (1065) by the micro pump (1066), and the temperature of the air flow is detected by the temperature sensor on the heating box (1065), and the air flow is heated to the phase change temperature of the phase change material (10674). The phase change temperature is set as The phase change material (10674) is specifically a gypsum-based phase change material, which has a relatively low phase change temperature, thereby reducing the power consumption of heating while avoiding damage to the structure of the signal antenna (12) caused by excessive temperature; the airflow after auxiliary heating by the heating box (1065) enters the air guide tube (1061), and the displacement of the piston block (1064) is pushed by the servo motor (1062) and the screw rod (1063) to regulate the air pressure in the air guide tube (1061) to avoid ventilation of multiple sets of protective components (106) at the same time. When the power of the micro pump (1066) is overloaded, the air then flows into the connecting pipe (10673) and the heat-conducting rubber (10675) through the air hole and the micro electromagnetic valve provided at the top of the air guide tube (1061). Here, the heat-conducting rubber (10675) conducts the heat of the air flow and causes the phase change material (10674) to absorb the heat. The phase change material (10674) absorbs the heat and liquefies, making the rotation node of the signal antenna (12) active. Here, an external force is used to drive the node of the signal antenna (12) to adjust the angle. Since the heat-resistant rubber (10672), the heat-conducting rubber (10675) and the signal antenna (12) are placed outdoors, the outdoor air flow is used to blow and cool the heat released by the phase change material 10674. Here, the phase change material (10674) is cooled and gradually solidified, and the rotation node of the signal antenna (12) is fixed to assist, so as to avoid external collisions and other actions that cause the signal antenna (12) to turn, so that it always maintains the best network signal transmission angle, which is conducive to improving the protection effect of the signal antenna (12).

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