A wireless gas pipe network data collector

Abstract

The present invention discloses a wireless gas pipe network data collector, which relates to the technical field of monitoring equipment, including a cylindrical body. With the cooperation of a shielding guide control component, electromagnetic wave information detected by multiple groups of electromagnetic wave detection ends is transmitted to a central control processing end in real time for processing, analysis and decision-making, and feedback control signals are transmitted to a servo control motor according to the direction of the monitored electromagnetic waves, so that the shielding guide control component drives four groups of receiving shielding arc plates to rotate synchronously, and with the cooperation of a ring groove and a gantry connecting frame, it is ensured that the four groups of receiving shielding arc plates can stably adjust their own angles and positions according to trajectories, which may be used to receive electromagnetic waves in a specific direction or provide a directional shielding function to maximize the shielding effect, ensure the wireless signal transmission and reception of the data collector itself, avoid the problem of communication quality degradation or even abnormal communication, and improve the service life of the data collector.

Description

Technical Field

[0001] The present invention relates to the technical field of monitoring equipment, in particular to a wireless gas pipe network data collector. Background Art

[0002] As is known to all, a gas pipe network wireless data collector is an auxiliary device for monitoring the gas pressure in the gas pipe network, and has been widely used in the field of monitoring equipment.

[0003] However, in the prior art, during the use of the wireless gas pipe network data collector, the nearby electric towers, base stations, mobile phones and signal sources will emit electromagnetic waves and scatter. The conventional shielding of the data collector is to use a shielding shell to cover the entire device. When fully covered, although the external interference electromagnetic waves can be effectively shielded, the overall structure is too tight and may also affect the wireless signal transmission and reception of the data collector itself, resulting in a decrease in communication quality or even inability to communicate normally. In addition, since the data collector itself will dissipate heat during operation, the covering shielding method may easily cause the heat dissipation to be unable to be guaranteed, thereby affecting the service life of the entire device. Therefore, it is necessary to propose a wireless gas pipe network data collector. Summary of the invention

[0004] The purpose of the present invention is to provide a wireless gas pipe network data collector to solve the problem proposed in the above background technology that during the use of the wireless gas pipe network data collector, the nearby electric towers, base stations, mobile phones and signal sources will emit electromagnetic waves and scatter. The conventional shielding of the data collector is to use a shielding shell to cover the entire device. When fully covered, although the external interference electromagnetic waves can be effectively shielded, the overall cover is too tight and may also affect the wireless signal transmission and reception of the data collector itself, resulting in a decrease in communication quality or even inability to communicate normally. In addition, since the data collector itself will dissipate heat during operation, the covering shielding method may easily cause the heat dissipation to be unable to be guaranteed, thereby affecting the service life of the entire device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wireless gas pipe network data collector, comprising a cylindrical body, the side end of the cylindrical body is fastened with a mounting direction-changing adjustment component, two groups of hollow hoops are sleeved on the outer circumference of the cylindrical body, and multiple groups of electromagnetic wave detection ends are equally divided around the inner sides of the two groups of hollow hoops, a filter end is installed on the top of the cylindrical body, a shielding mesh plate is installed inside the top of the cylindrical body, and an annular groove is installed on the inner bottom of the cylindrical body, four groups of receiving shielding arc plates are slidably connected inside the annular groove, and the inner wall surfaces of the four groups of receiving shielding arc plates are fastened with shielding guide control components;

[0006] The shielding guide control component includes a first gear ring, an annular sliding edge is installed on the outer circumference of the first gear ring, a driving gear is meshed with the inner tooth angle of the side of the first gear ring, the outer side of the annular sliding edge is slidably connected to a ring rail, the top walls of the ring rail are fastened with a gantry connecting frame at both ends, the bottom side ends of the gantry connecting frame are fastened with a mounting fixing ring, the mounting fixing ring is fastened to the inner wall surface of the cylindrical body, the bottom ends of the first gear ring are symmetrically fastened with connecting short columns, the bottom ends of the connecting short columns are fastened with two connecting sleeve rods, and the bottoms of the two connecting sleeve rods The two ends are symmetrically fastened with side L-shaped connecting rods, a rotating bearing is installed on the bottom end of the side L-shaped connecting rod, a central rotating shaft column is installed on the middle end of the connecting sleeve rod, a central rotating gear is installed on the bottom end of the central rotating shaft column, and a side synchronous gear is installed on the bottom end of the rotating bearing. The central rotating gear and the side synchronous gear are meshingly connected, and the side tooth angle end of the side synchronous gear is meshingly connected with a second gear ring, and the outer side of the second gear ring is equally divided and fastened with four groups of insulating connecting sheet frames, and the side ends of the four groups of insulating connecting sheet frames are fastened to four groups of receiving shielding arc plates.

[0007] Preferably, the installation direction-changing adjustment component includes a mounting base, the side of the mounting base is fastened with a fixed connecting piece, the side of the fixed connecting piece is installed with a sleeve rod, the sleeve rod is arranged into two groups, the shaft joint bolts at the bottom ends of the upper and lower groups of sleeve rods are sleeved with a rotating connecting piece on the outside, the side end of the rotating connecting piece is integrally formed with two groups of bent parts, the side ends of the two groups of bent parts are externally plugged with fastening sleeve bolts, the fastening sleeve bolts are externally plugged with a hinge, the side of the hinge is fastened with a side frame, and the side end of the side frame is fastened with a mounting piece.

[0008] Preferably, the top side of the filter end is electrically connected to a signal antenna end, a central control processing end is installed at the inner bottom end of the cylindrical body, and a gas monitoring probe is installed at the bottom end of the cylindrical body.

[0009] Preferably, the top two ends of the central control processing end are fastened with vertical poles, and actuators and redundant backup structures are respectively installed on the upper and lower ends of the outside of the vertical poles. The redundant backup structure is electrically connected to multiple levels of USP units through horizontal poles, and the redundant backup structure is located between the second gear ring and the first gear ring through the vertical poles.

[0010] Preferably, the bottom of the central rotating gear is fastened with a connecting short rod, the bottom end of the connecting short rod is fastened with a bearing swivel, the internal rotation of the bearing swivel is connected with a connecting bearing column, and the connecting bearing column is installed on the central surface of the top wall of the central control processing end.

[0011] Preferably, a mounting plate frame is fastened to the top of the multi-stage USP unit, the mounting plate frame is installed through the first gear ring, and an error feedback end and a positioning end are respectively installed on the surface of the mounting plate frame.

[0012] Preferably, the output ends of the error feedback end and the positioning end are connected to the central control processing end via wireless signals respectively, and the error feedback end is connected to the redundant standby structure signal.

[0013] Preferably, a signal converter is installed on the top of the mounting plate frame, a side end of the signal converter is connected to a signal amplifier through a line, and a side end line of the signal amplifier is connected to a signal receiver.

[0014] Preferably, the top ends of the four groups of receiving shielding arc plates are slidably connected to the bottom end of the frame top of the gantry connecting frame, an air dispersion valve is installed at the bottom end of the cylindrical body, and multiple groups of electromagnetic wave detection ends are signal-connected to the central control processing end.

[0015] Preferably, a motor stabilizing frame is fastened to the side surface of the gantry connecting frame, a servo control motor is installed inside the motor stabilizing frame, the bottom output end of the servo control motor is connected to the driving gear, and the servo control motor is signal-connected to the central control processing end.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In the present invention, with the cooperation of the shielded guide control component, multiple groups of electromagnetic wave detection ends are connected to the central control processing end through signal lines, and the detected electromagnetic wave information is transmitted to the central control processing end in real time for processing, analysis and decision-making, and the feedback control signal is transmitted to the servo control motor according to the monitored electromagnetic wave direction, so that the servo control motor is started, and drives the driving gear to mesh with the first gear ring, and transmits the rotational motion of the servo control motor to the first gear ring, and then rotates inside the ring track under the cooperation of the annular sliding edge to ensure that it moves along a predetermined trajectory, and then fixes the mounting fixing ring and the ring track through the gantry connecting frame, so that the gantry connecting frame is fastened to the inner wall surface of the cylindrical body through the mounting fixing ring at the bottom side end, providing a stable support platform for the overall structure, and when the first gear ring is engaged When the gear rotates, the connecting short column, the connecting sleeve rod and the side L-shaped connecting rod are synchronously driven to move in a synchronous trajectory, that is, the connecting short column, the connecting sleeve rod and the side L-shaped connecting rod are made to realize relative rotation through the rotating bearing, the central rotating shaft column and the central rotating gear under the rotating force of the first gear ring, and the side synchronous gear is made to rotate, driving the second gear ring to rotate, thereby being able to drive the synchronous rotation of the four sets of receiving shielding arc plates, and with the cooperation of the ring groove and the gantry connecting frame, it is ensured that the four sets of receiving shielding arc plates can stably adjust their own angles and positions according to the trajectory, which may be used to receive electromagnetic waves in a specific direction or provide directional shielding function to maximize the shielding effect, ensure the wireless signal transmission and reception of the data collector itself, avoid the problem of communication quality degradation or even abnormal communication, and increase the service life of the data collector.

[0018] 2. In the present invention, the whole device is fastened and installed on the side building surface of the gas pipeline to be tested through the installation parts in cooperation with the installation of the direction-changing adjustment component, and then the cylindrical body can be adjusted to the left and right through the upper and lower sets of sleeve rods. Then, with the cooperation of the bending part, the fastening sleeve bolt and the hinge, the tightness of the fastening sleeve bolt can be adjusted to change the connection angle between the bending part and the hinge, and then the swing range of the cylindrical body can be adjusted again, so that the gas monitoring probe can monitor the gas pipeline network, avoid the installation environment with angles, corners, and undulations that affects the installation and causes the problem of inaccurate subsequent monitoring data, so as to adapt to different installation conditions and usage requirements, and because the overall setting is cylindrical, it will not be hindered by the corners of the building during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of the main view in a wireless gas pipe network data collector of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of a wireless gas pipe network data collector of the present invention when viewed from above;

[0021] Figure 3 It is a structural schematic diagram of a direction-changing adjustment component installed in a wireless gas pipe network data collector of the present invention;

[0022] Figure 4 This is a schematic diagram of the internal structure of a main body in a wireless gas pipe network data collector of the present invention;

[0023] Figure 5 This is a schematic diagram of the installation position structure of a signal receiver, a signal amplifier and a signal converter in a wireless gas pipe network data collector of the present invention;

[0024] Figure 6 It is a schematic diagram of the installation position structure of a redundant standby structure and a vertical pole in a wireless gas pipe network data collector of the present invention;

[0025] Figure 7 This is a schematic diagram of the installation position structure of a shielded control component in a wireless gas pipe network data collector of the present invention;

[0026] Figure 8 It is a structural schematic diagram of a shielded control component in a wireless gas pipe network data collector of the present invention;

[0027] Fig. 9 It is a partial structural schematic diagram of a shielded control component in a wireless gas pipe network data collector of the present invention;

[0028] Fig.10 The present invention is a structural schematic diagram of a connecting short column, an L-shaped connecting rod and a rotating bearing in a wireless gas pipe network data collector.

[0029] In the figure: 1. cylindrical body; 2. hollow hoop; 3. filter end; 4. shielding mesh; 5. signal antenna end; 6. gas monitoring probe; 7. installation of direction adjustment component; 71. installation base; 72. fixed connection piece; 73. sleeve rod; 74. rotating connection piece; 75. bending piece; 76. fastening sleeve bolt; 77. hinge; 78. side frame; 79. installation piece; 8. ring groove; 9. central control processing end; 10. actuator; 11. shielding guide control component; 110. first gear ring; 111. driving gear; 112. annular sliding edge; 113. ring rail; 114. installation of fixed ring; 115. dragon Door connecting frame; 116, motor stabilizing frame; 117, servo control motor; 118, connecting short column; 119, side L-shaped connecting rod; 1190, rotating bearing; 1191, connecting sleeve rod; 1192, center rotating shaft column; 1193, center rotating gear; 1194, side synchronous gear; 1195, insulating connecting sheet frame; 12, redundant spare structure; 13, vertical line pole; 14, positioning end; 15, signal receiver; 16, signal amplifier; 17, signal converter; 18, error feedback end; 19, mounting plate frame; 20, connecting short rod; 21, bearing swivel; 22, receiving shielding arc plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Reference Figure 1-Figure 10As shown: a wireless gas pipe network data collector, including a cylindrical body 1, the side end of the cylindrical body 1 is fastened with a mounting direction-changing adjustment component 7, two sets of hollow hoops 2 are sleeved on the outer circumference of the cylindrical body 1, and multiple sets of electromagnetic wave detection ends are equally divided around the inner sides of the two sets of hollow hoops 2, a filter end 3 is installed on the top of the cylindrical body 1, a shielding mesh plate 4 is installed inside the top of the cylindrical body 1, and a ring groove 8 is installed at the inner bottom of the cylindrical body 1, and the inner sliding connection of the ring groove 8 is four The shielding guide assembly 11 is fastened to the inner wall surface of the four groups of receiving shielding arc plates 22; the shielding guide assembly 11 includes a first gear ring 110, an annular sliding edge 112 is installed on the outer peripheral side of the first gear ring 110, a driving gear 111 is meshed with the inner tooth angle of the side of the first gear ring 110, and a ring rail 113 is slidably connected to the outer side of the annular sliding edge 112, and the top wall of the ring rail 113 is fastened to the gantry connecting frame 115 at both ends, and the bottom side end of the gantry connecting frame 115 is fastened to There is a mounting fixing ring 114, which is fastened to the inner wall surface of the cylindrical body 1, and the two ends of the bottom side of the first gear ring 110 are symmetrically fastened with connecting short columns 118, and the bottom ends of the connecting short columns 118 are fastened with two connecting sleeve rods 1191, and the two ends of the bottom of the two connecting sleeve rods 1191 are symmetrically fastened with side L-shaped connecting rods 119, and the bottom ends of the side L-shaped connecting rods 119 are installed with a rotating bearing 1190, and the middle end of the connecting sleeve rod 1191 is installed with a central rotating shaft column 11 92. A center rotating gear 1193 is installed at the bottom end of the center rotating shaft column 1192. A side synchronous gear 1194 is installed at the bottom end of the rotating bearing 1190. The center rotating gear 1193 and the side synchronous gear 1194 are meshingly connected. The side tooth angle end of the side synchronous gear 1194 is meshingly connected with a second gear ring. Four groups of insulating connecting sheet metal frames 1195 are equally divided and fastened around the outer side of the second gear ring. The side ends of the four groups of insulating connecting sheet metal frames 1195 are fastened to four groups of receiving shielding arc plates 22.

[0032] according to Figure 1-Figure 4As shown, the installation direction-changing adjustment component 7 includes a mounting base 71, the side of the mounting base 71 is fastened with a fixed connecting piece 72, the side of the fixed connecting piece 72 is installed with a sleeve rod 73, the sleeve rod 73 is arranged in two groups, the upper and lower groups of the sleeve rod 73 are provided with a rotating connecting piece 74 on the outside of the shaft joint bolts at the bottom ends of the upper and lower groups of sleeve rods 73, the side ends of the rotating connecting piece 74 are integrally formed with two groups of bent parts 75, the side ends of the two groups of bent parts 75 are plugged with fastening sleeve bolts 76 on the outside, the fastening sleeve bolts 76 are plugged with hinges 77 on the outside, the side of the hinge 77 is fastened with a side frame 78, and the side end of the side frame 78 is fastened with a mounting piece 79. When the wireless gas pipe network data collector is installed, since the overall configuration is cylindrical, it will not be hindered by the corners of the building during installation. The fixed connecting piece 72 is used to firmly connect the mounting base 71 to the cylindrical body 1, and then the upper and lower groups of With the cooperation of the rotating connecting piece 74 and the shaft joint bolt, the sleeve rod 73 can adjust the height and tilt angle of the overall structure to meet specific equipment installation requirements or adapt to terrain conditions. That is, during use, the overall device is fastened and installed on the side building surface of the gas pipeline to be tested through the mounting piece 79, and then the cylindrical body 1 can be adjusted to the left and right through the upper and lower sets of sleeve rods 73. Then, with the cooperation of the bending piece 75, the fastening sleeve bolt 76 and the hinge 77, the tightness of the fastening sleeve bolt 76 can be adjusted to change the connection angle between the bending piece 75 and the hinge 77, and then the swing range of the cylindrical body 1 can be adjusted again, so that the gas monitoring probe 6 can monitor the gas pipeline network, avoid the impact of some installation environments with angles, corners, and undulations on the installation, and cause the problem of inaccurate subsequent monitoring data, thereby adapting to different installation conditions and usage requirements.

[0033] according to Figure 1 , Figure 2 and Figure 4 As shown, the top side of the filter end 3 is electrically connected to the signal antenna end 5, the central control processing end 9 is installed at the bottom end of the inner part of the cylindrical body 1, and the gas monitoring probe 6 is installed at the bottom end of the cylindrical body 1. By installing the gas monitoring probe 6 at the bottom end of the cylindrical body 1, it is convenient to monitor the gas parameters in real time and generate an electrical signal. The generated electrical signal is transmitted to the central control processing end 9 for analysis and judgment. The result obtained by the central control processing end 9 is then transmitted to the signal antenna end 5 through the filter end 3 as a data signal, and is wirelessly sent to the remote monitoring center.

[0034] according to Figure 4 , Figure 6 and Figure 7As shown, the top two ends of the central control processing terminal 9 are fastened with vertical poles 13, and the upper and lower ends of the outside of the vertical poles 13 are respectively installed with actuators 10 and redundant standby structures 12. The redundant standby structures 12 are electrically connected to the multi-stage USP units through the horizontal poles. The redundant standby structure 12 is located between the second gear ring and the first gear ring 110 through the vertical poles 13. When the central control processing terminal 9 receives data and sends a control instruction to the actuator 10, the actuator 10 responds to the instruction and performs corresponding actions for it. During normal operation, the multi-stage UPS unit continues to supply power to the entire device and monitors the status of the main power supply. When a monitoring problem occurs, the redundant standby structure 12 is immediately started, takes over the control and execution functions, and enables the multi-stage UPS units to switch step by step according to the preset sequence to ensure that the power supply of the entire device is not interrupted.

[0035] according to Figure 6 As shown, the bottom of the center rotating gear 1193 is fastened with a connecting short rod 20, the bottom end of the connecting short rod 20 is fastened with a bearing swivel 21, the internal rotation of the bearing swivel 21 is connected with a connecting bearing column, and the connecting bearing column is installed on the central surface of the top wall of the central control processing end 9. When the above-mentioned center rotating gear 1193 rotates, the rotational motion of the center rotating gear 1193 is transmitted to the bearing swivel 21 through the connecting short rod 20, so that the bearing swivel 21 can rotate smoothly relative to the connecting bearing column with the support of its own bearing, which is convenient for the operation stability of the above-mentioned shielding guide control component 11.

[0036] according to Figure 5 and Figure 7 As shown, the top of the multi-stage USP unit is fastened with a mounting plate 19, which is installed through the first gear ring 110, and the error feedback terminal 18 and the positioning terminal 14 are respectively installed on the surface of the mounting plate 19. When the shielding guide control component 11 is operating, the rotation trajectory of the first gear ring 110 will not affect the multi-stage USP unit, the error feedback terminal 18 and the positioning terminal 14. In addition, with the cooperation of the error feedback terminal 18 and the positioning terminal 14 and under the action of the error feedback terminal 18, the working status of the multi-stage USP unit is monitored, and an error signal is sent to the central control processing terminal 9 when a fault occurs, so as to help the overall device to timely identify and handle potential problems of the UPS unit and ensure the normal operation of the power supply system. At the same time, according to the cooperation of the positioning terminal 14, it is convenient to provide accurate installation data location positioning, so that maintenance personnel can perform maintenance work as soon as possible during later maintenance.

[0037] according to Figure 4 , Figure 5 and Figure 7As shown, the output ends of the error feedback terminal 18 and the positioning terminal 14 are respectively connected to the central control processing terminal 9 via wireless signals, and the error feedback terminal 18 is signal-connected to the redundant standby structure 12, so that the error feedback terminal 18 and the positioning terminal 14 establish communication with the central control processing terminal 9 via wireless signals, respectively provide fault information and location information, and assist the central control processing terminal 9 in fault diagnosis, decision-making and response. At the same time, the direct connection between the error feedback terminal 18 and the redundant standby structure 12 enables the standby system to be quickly triggered to intervene when the overall device fails, thereby ensuring the high availability of the overall device.

[0038] according to Figure 4 , Figure 5 and Figure 7 As shown, a signal converter 17 is installed on the top of the mounting plate frame 19, and the side end of the signal converter 17 is connected to a signal amplifier 16 through a line, and the side end line of the signal amplifier 16 is connected to a signal receiver 15. When performing gas pipe network data collection operations, the signal processing link is used to receive the signal received and sent by the signal antenna end 5 through the signal receiver 15, and then the signal strength is enhanced through the signal amplifier 16, and the signal converter 17 performs format conversion, and finally the processed signal is sent to the central control processing end 9 for further processing and decision-making.

[0039] according to Figure 2 and Figure 5 As shown, the top ends of the four groups of receiving shielding arc plates 22 are slidably connected to the bottom of the top end of the frame of the gantry connecting frame 115, and a diffuser valve is installed at the bottom end of the cylindrical body 1. Multiple groups of electromagnetic wave detection ends are signal-connected to the central control processing end 9. The gantry connecting frame 115 provides an adjustment track for the receiving shielding arc plate 22 during rotation to ensure that the receiving shielding arc plate 22 can smoothly and stably adjust its position. The diffuser valve communicates with the central control processing end 9 through a built-in sensor group and a control unit, so as to facilitate automatic or remote control of opening and closing operations according to needs. Among them, multiple groups of electromagnetic wave detection ends are used to detect electromagnetic wave signals in the surrounding environment, so that the multiple groups of electromagnetic wave detection ends are connected to the central control processing end 9 through signal lines, and the detected electromagnetic wave information is transmitted to the central control processing end 9 in real time for processing, analysis and decision-making, and the feedback control signal is transmitted to the servo control motor 117 according to the monitored electromagnetic wave direction, so as to facilitate the servo control motor 117 to perform subsequent shielding automatic regulation operations.

[0040] according to Figure 8As shown, a motor stabilizing frame 116 is fastened to the side surface of the gantry connecting frame 115, a servo control motor 117 is installed inside the motor stabilizing frame 116, a bottom output end of the servo control motor 117 is connected to the driving gear 111, the servo control motor 117 is signal-connected to the central control processing terminal 9, and the motor stabilizing frame 116 is used to mount the servo control motor 117, so as to facilitate the stable operation of the servo control motor 117.

[0041] The wiring diagram of the filter end 3, gas monitoring probe 6, servo control motor 117, positioning end 14, signal receiver 15, signal amplifier 16, signal converter 17, error feedback end 18 and electromagnetic wave detection end in the present invention is common knowledge in the art, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the filter end 3, gas monitoring probe 6, servo control motor 117, positioning end 14, signal receiver 15, signal amplifier 16, signal converter 17, error feedback end 18 and electromagnetic wave detection end will no longer be explained in detail.

[0042] The method of use and working principle of the device: First, when operating the wireless gas network data collector, the staff can adjust the height and tilt angle of the overall structure through the upper and lower sets of rods 73 in cooperation with the rotating connector 74 and the shaft joint bolt to meet specific equipment installation requirements or adapt to terrain conditions. That is, during use, the overall device is fastened and installed on the side building surface of the gas pipeline to be tested through the mounting member 79, and then the cylindrical body 1 can be adjusted to the left and right through the upper and lower sets of rods 73. Then, with the cooperation of the bending member 75, the fastening sleeve bolt 76 and the hinged member 77, the tightness of the fastening sleeve bolt 76 can be adjusted to change the connection angle between the bending member 75 and the hinged member 77, and then the bending member 75 and the hinged member 77 can be adjusted again. The swing range of the cylindrical body 1 makes it easy for the gas monitoring probe 6 to monitor the gas pipeline network, avoiding the impact of some installation environments with angles, corners, and undulations on the installation, resulting in inaccurate subsequent monitoring data, thereby adapting to different installation conditions and usage requirements. Moreover, since the overall setting is cylindrical, it will not be hindered by the corners of the building during installation. Then, the gas monitoring probe 6 is installed at the bottom of the cylindrical body 1, which is convenient for real-time monitoring of gas parameters and generating electrical signals. The generated electrical signals are transmitted to the central control processing terminal 9 for analysis and judgment. The results obtained by the central control processing terminal 9 are then transmitted to the signal antenna terminal 5 through the filtering terminal 3, and wirelessly sent to the remote monitoring center. When the central control processing terminal 9 The multi-stage UPS unit receives data and issues control instructions to the actuator 10. The actuator 10 responds to the instructions and performs corresponding actions for the actuator. During normal operation, the multi-stage UPS unit continues to supply power to the entire device and monitors the status of the main power supply. When a monitoring problem occurs, the redundant standby structure 12 is immediately started to take over the control and execution functions, and the multi-stage UPS unit is switched step by step according to a preset sequence to ensure that the power supply of the entire device is not interrupted. With the cooperation of the error feedback terminal 18 and the positioning terminal 14 and under the action of the error feedback terminal 18, the working status of the multi-stage UPS unit is monitored, and an error signal is sent to the central control processing terminal 9 when a fault occurs, so as to help the entire device to promptly identify and handle potential problems of the UPS unit and ensure the power supply system. Normal operation, at the same time, according to the cooperation of the positioning end 14, it is convenient to provide accurate installation data location positioning, which is convenient for later maintenance, so that the maintenance personnel can carry out maintenance work as soon as possible, and use the signal processing link to receive the signal received and sent by the signal antenna end 5 through the signal receiver 15, and then enhance the signal strength through the signal amplifier 16, and the signal converter 17 performs format conversion, and finally sends the processed signal to the central control processing end 9 for further processing and decision-making. After that, when multiple groups of electromagnetic wave detection ends detect the existence of electromagnetic wave signal interference in the surrounding environment, the multiple groups of electromagnetic wave detection ends are connected to the central control processing end 9 through signal lines, and the detected electromagnetic wave information is transmitted to the central control processing end 9 in real time for processing, analysis and decision-making.And according to the direction of the monitored electromagnetic wave, the feedback control signal is transmitted to the servo control motor 117, so that the servo control motor 117 is started, and the driving gear 111 is driven to mesh with the first gear ring 110, so that the rotational motion of the servo control motor 117 is transmitted to the first gear ring 110, and under the cooperation of the annular sliding edge 112, it is further rotated inside the ring rail 113 to ensure that it moves along a predetermined trajectory, and then the mounting fixing ring 114 and the ring rail 113 are fixed by the gantry connecting frame 115, so that the gantry connecting frame 115 is fastened to the inner wall surface of the cylindrical body 1 through the mounting fixing ring 114 at the bottom side end, providing a stable support platform for the overall structure, and when the first gear ring 110 rotates, the connecting short column 118, the connecting sleeve rod 1191 and the side L-shaped connecting rod 119 are synchronously driven to move along the synchronous track The track movement makes the connecting short column 118, the connecting sleeve rod 1191 and the side L-shaped connecting rod 119 realize relative rotation through the rotating bearing 1190, the central rotating shaft column 1192 and the central rotating gear 1193 under the rotation force of the first gear ring 110, and makes the side synchronous gear 1194 rotate, driving the second gear ring to rotate, and then can drive the synchronous rotation of the four groups of receiving shielding arc plates 22, and under the cooperation of the ring groove 8 and the gantry connecting frame 115, it is ensured that the four groups of receiving shielding arc plates 22 can stably adjust their own angles and positions according to the track, which may be used to receive electromagnetic waves in a specific direction or provide directional shielding function to maximize the shielding effect, ensure the wireless signal transmission and reception of the data collector itself, avoid the problem of communication quality degradation or even abnormal communication, and improve the service life of the data collector.

[0043] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wireless gas pipe network data collector, characterized by: The invention comprises a cylindrical body (1), the side end of the cylindrical body (1) is fastened with a direction-changing adjustment assembly (7), two groups of hollow hoops (2) are sleeved on the outer circumference of the cylindrical body (1), and multiple groups of electromagnetic wave detection ends are equally arranged around the inner sides of the two groups of hollow hoops (2), a filter end (3) is installed at the top of the cylindrical body (1), a shielding mesh plate (4) is installed inside the top of the cylindrical body (1), and an annular groove (8) is installed at the bottom of the inner part of the cylindrical body (1), four groups of receiving shielding arc plates (22) are slidably connected inside the annular groove (8), and the inner wall surfaces of the four groups of receiving shielding arc plates (22) are fastened with a shielding guide assembly (11); The shielding guide control component (11) comprises a first gear ring (110), an annular sliding edge (112) is installed on the outer circumference of the first gear ring (110), the inner tooth angle of the side of the first gear ring (110) is meshed with a driving gear (111), the outer side of the annular sliding edge (112) is slidably connected to a ring rail (113), the top wall ends of the ring rail (113) are fastened to a gantry connecting frame (115), the bottom side end of the gantry connecting frame (115) is fastened to a mounting fixing ring (114), the mounting fixing ring (114) is fastened to the inner wall surface of the cylindrical body (1), the bottom ends of the first gear ring (110) are symmetrically fastened to connecting short columns (118), the bottom ends of the connecting short columns (118) are fastened to two connecting sleeve rods (1191), and the two connecting sleeve rods (1191) are fastened to the inner wall surface of the cylindrical body (1). ) are symmetrically fastened with side L-shaped connecting rods (119) at both ends of the bottom, a rotating bearing (1190) is installed at the bottom end of the side L-shaped connecting rod (119), a central rotating shaft column (1192) is installed at the middle end of the connecting sleeve rod (1191), a central rotating gear (1193) is installed at the bottom end of the central rotating shaft column (1192), a side synchronous gear (1194) is installed at the bottom end of the rotating bearing (1190), the central rotating gear (1193) and the side synchronous gear (1194) are meshingly connected, the side tooth angle end of the side synchronous gear (1194) is meshingly connected with a second gear ring, and four groups of insulating connecting sheet frames (1195) are equally divided and fastened around the outer side of the second gear ring, and the side ends of the four groups of insulating connecting sheet frames (1195) are fastened to four groups of receiving shielding arc plates (22); The top ends of the four groups of receiving shielding arc plates (22) are slidably connected to the bottom of the top end of the gantry connecting frame (115), a gas dispersion valve is installed at the bottom end of the cylindrical body (1), and the multiple groups of electromagnetic wave detection ends are signal-connected to the central control processing end (9); A motor stabilizing frame (116) is fastened to the side surface of the gantry connecting frame (115), a servo control motor (117) is installed inside the motor stabilizing frame (116), a bottom output end of the servo control motor (117) is connected to a driving gear (111), and the servo control motor (117) is signal-connected to a central control processing end (9).

2. The wireless gas pipe network data collector according to claim 1 is characterized in that: The mounting direction-changing adjustment component (7) comprises a mounting base (71), the side of the mounting base (71) is fastened with a fixed connecting piece (72), the side of the fixed connecting piece (72) is mounted with a sleeve rod (73), the sleeve rod (73) is arranged in two groups, the shaft joint bolts at the bottom ends of the upper and lower sleeve rods (73) are sleeved with a rotating connecting piece (74) on the outside, the side ends of the rotating connecting piece (74) are integrally formed with two groups of bent connecting pieces (75), the side ends of the two groups of bent connecting pieces (75) are both plugged with a fastening sleeve bolt (76) on the outside, the fastening sleeve bolt (76) is plugged with a hinge (77) on the outside, the side of the hinge (77) is fastened with a side frame (78), and the side end of the side frame (78) is fastened with a mounting piece (79).

3. The wireless gas pipe network data collector according to claim 1 is characterized in that: The top side of the filter end (3) is electrically connected to a signal antenna end (5), a central control processing end (9) is installed at the bottom of the cylindrical body (1), and a gas monitoring probe (6) is installed at the bottom of the cylindrical body (1).

4. The wireless gas pipe network data collector according to claim 3 is characterized in that: The top two ends of the central control processing end (9) are fastened with vertical wire rods (13), and the upper and lower ends of the outside of the vertical wire rod (13) are respectively installed with an actuator (10) and a redundant standby structure (12), and the redundant standby structure (12) is electrically connected to the multi-stage USP unit through the horizontal wire rods, and the redundant standby structure (12) is located between the second gear ring and the first gear ring (110) through the vertical wire rod (13).

5. The wireless gas pipe network data collector according to claim 1 is characterized in that: The bottom of the central rotating gear (1193) is fastened with a connecting short rod (20), the bottom end of the connecting short rod (20) is fastened with a bearing swivel (21), the inner rotation of the bearing swivel (21) is connected with a connecting bearing column, and the connecting bearing column is installed on the central surface of the top wall of the central control processing end (9).

6. The wireless gas pipe network data collector according to claim 4 is characterized in that: The top of the multi-stage USP unit is fastened with a mounting plate frame (19), the mounting plate frame (19) is installed through the first gear ring (110), and the surface of the mounting plate frame (19) is respectively mounted with an error feedback end (18) and a positioning end (14).

7. The wireless gas pipe network data collector according to claim 6 is characterized in that: The error feedback terminal (18) and the output terminal of the positioning terminal (14) are respectively connected to the central control processing terminal (9) via wireless signals, and the error feedback terminal (18) is signal-connected to the redundant standby structure (12).

8. The wireless gas pipe network data collector according to claim 6 is characterized in that: A signal converter (17) is installed on the top of the mounting plate frame (19), a side end of the signal converter (17) is connected to a signal amplifier (16) via a line, and a side end line of the signal amplifier (16) is connected to a signal receiver (15).

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