Omnibearing signal receiving device of microwave landing system

Abstract

The invention discloses an omnibearing signal receiving device of a microwave landing system, which comprises a main body supporting mechanism, an adjusting and receiving mechanism, internal reinforcing mechanisms and an induction alarm mechanism, and is characterized in that the adjusting and receiving mechanism is arranged on the left side of the top end of the main body supporting mechanism, and the internal reinforcing mechanisms are arranged on the periphery of the interior of the main body supporting mechanism; an induction alarm mechanism is arranged on the right side of the top end of the body supporting mechanism. According to the omni-directional signal receiving device of the microwave landing system, a user can control the signal receiving assembly and the servo motor at a far end through the far-end control assembly, and when an aircraft lands in a range which cannot be completely covered by the radar assembly, the radar assembly can be matched with the far-end control assembly for control; the servo motor operates to drive the rotating base to rotate and adjust, the radar assembly carried on the top face of the rotating base can be adjusted and adapted to different landing directions, the most appropriate signal receiving angle and process are kept all the time, and landing errors are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of microwave landing, and in particular to an omnidirectional signal receiving device of a microwave landing system. Background Art

[0002] Both the microwave landing system and the instrument landing system belong to the "air-derived data" system. The basic working principle is that the airborne equipment receives the guidance signal transmitted by the ground equipment, and obtains the position information, azimuth, elevation, distance, etc. of the aircraft relative to the runway after processing. The pilot autonomously controls the aircraft to land safely according to the instructions of the aircraft instrument. The microwave landing system consists of an azimuth station, an elevation station, a precision rangefinder and an airborne receiver. The azimuth station and the elevation station transmit scanning signals into the air. After the airborne receiver receives the "going" and "returning" scanning signals, it measures the time interval between the two beam signals to obtain the position of the aircraft in space.

[0003] In the microwave landing process, most of the signal receiving devices on the market do not have azimuth adjustability during signal reception. As a result, when facing landing aircraft on different routes, the ground receiving equipment cannot be adjusted to the position where the aircraft signal is sent, so as to perform perfect signal reception and feedback. The landing location may be wrong due to unstable signals. For this reason, we propose an omnidirectional signal receiving device for a microwave landing system. Summary of the invention

[0004] The object of the present invention is to provide an omnidirectional signal receiving device for a microwave landing system, so as to solve the problem that, during the microwave landing process, the receiving devices proposed in the above-mentioned background technology do not have azimuth adjustability during signal reception, resulting in that when aircrafts of different routes land, the ground receiving devices cannot be adjusted to the position where the aircraft signals are sent, so as to perform perfect signal reception and feedback, and the landing location may be wrong due to unstable signals.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an omnidirectional signal receiving device of a microwave landing system, comprising a main body supporting mechanism, an adjusting receiving mechanism, an internal reinforcement mechanism and an induction alarm mechanism, wherein the adjusting receiving mechanism is arranged on the left side of the top end of the main body supporting mechanism, and the internal reinforcement mechanism is arranged around the inside of the main body supporting mechanism, and the induction alarm mechanism is arranged on the right side of the top end of the main body supporting mechanism, the adjusting receiving mechanism comprises a radar component, a rotating seat, a servo motor, a signal receiving component and a remote control component, and the bottom end of the radar component is provided with a rotating seat, a servo motor is connected to the bottom of the rotating seat, and the signal receiving component is connected to the right side of the servo motor, and the remote control component is connected to the left side of the servo motor.

[0006] Furthermore, the remote control component is connected to the signal receiving component and the servo motor, and the radar component forms a rotating structure through a rotating seat and a main body supporting mechanism.

[0007] Furthermore, the main body supporting mechanism includes an outer shell, a bracket, a nut, an anchor bolt, a drawer surface, a tool box, a drawer rail and a storage groove, and the outer wall at the bottom end of the outer shell is provided with a bracket, nuts are distributed around the bottom end of the bracket, and anchor bolts are provided on the inner walls around the nuts, a drawer surface is provided on one outer wall of the outer shell, and a tool box is connected to one inner wall of the drawer surface, drawer rails are distributed on both outer walls of the tool box, and storage grooves are distributed inside the tool box.

[0008] Furthermore, the bracket forms a threaded structure through a nut and an anchor bolt, and the bracket is fixedly connected to the housing.

[0009] Furthermore, the tool box forms a sliding structure with the outer shell through the pull-out rail, and the storage grooves are evenly distributed along the interior of the tool box.

[0010] Furthermore, the internal reinforcement mechanism includes a stainless steel layer, a flame retardant layer, an insulating groove and a reserve battery, and the flame retardant layer is adhered to the inner wall around the stainless steel layer, an insulating groove is arranged at the inner bottom end of the flame retardant layer, and the reserve battery is arranged on the inner wall around the insulating groove.

[0011] Furthermore, the reserve battery and the regulating receiving mechanism are interconnected, and the flame retardant layer is in contact with the stainless steel layer and the insulating groove.

[0012] Furthermore, the induction alarm mechanism includes an installation board, a warning light, a loudspeaker and a vibration sensor, and the top of the installation board is connected to the warning light, the bottom outer wall of the installation board is provided with a loudspeaker, and the bottom inner side of the installation board is provided with a vibration sensor.

[0013] Furthermore, the warning light, the loudspeaker and the vibration sensor are interconnected, and the mounting plate is engaged with the main body support mechanism.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the omnidirectional signal receiving device of the microwave landing system, during use of the device, through the connection between the remote control component and the signal receiving component and the servo motor, the user can remotely control the signal receiving component and the servo motor through the remote control component; when the aircraft is in a range that cannot be fully covered by the radar component during landing, the radar component can be controlled through the rotating structure formed by the rotating seat and the main body support mechanism, in cooperation with the remote control component, so that the servo motor can operate, thereby driving the rotating seat connected to the top to rotate and adjust, so that the radar component mounted on the top surface of the rotating seat can adjust and adapt to different landing directions, always maintain the most suitable signal receiving angle and process, and reduce landing errors.

[0015] .In the use and installation process of the device of the present invention, through the fixed connection between the bracket and the shell, the bracket provides a gap between the support process of the whole equipment and the installed ground, so as to avoid the direct contact between the equipment and the ground and cause abnormal use under special environment. When installing the device, it is only necessary to pass through the bracket through the threaded structure formed by the nut and the anchor bolt, first pre-set the anchor bolt on the ground by pre-embedding or other methods, and then align the bracket with the top of the anchor bolt for connection, and finally use the nut to fix the bracket and the equipment to complete the installation process. In this way, the stability of the device is increased, and it is convenient to dismantle and change the position at any time according to the requirements of the airport. The draw-out surface set on the outer wall of one side of the device is fixed between the tool box, and the user can directly draw the tool box out of the device through the sliding structure formed by the draw-out rail and the shell of the tool box, wherein the storage grooves evenly distributed along the inside of the tool box can facilitate the user to take and store the maintenance tools at any time, so as to facilitate the maintenance operation process.

[0016] .The present invention uses a stainless steel layer material for bonding inside the outer shell of the device, which can strengthen the internal structural strength under the external environment, improve adaptability and anti-corrosion effect, and then through the bonding between the flame retardant layer, the stainless steel layer and the insulating groove, the flame retardant layer of the glass fiber material provides flame retardant and heat insulation properties for the interior, thereby enhancing the safety of the internal equipment in unexpected situations. The insulating groove arranged at the bottom of the device provides insulation inside through its rubber material, which protects the reserve battery and facilitates the use of the battery body to prevent current overflow or external static electricity from infiltrating. In the face of special circumstances, the reserve battery and the regulating receiving mechanism can be interconnected to allow the reserve battery to power the receiving process of the device body, thereby achieving the effect of emergency response in unexpected situations and increasing the adaptability of the device.

[0017] .In the present invention, during the installation of the warning system, the engagement between the installation plug plate and the main support mechanism can facilitate the user to install the equipment through the installation plug plate, providing convenience. At night, the warning light set on the top side of the device can continuously emit warning lights through the internal LED components to help the device provide a position for personnel, which is convenient for maintenance. When the device body is impacted or vibrated, the signal will be transmitted to the loudspeaker through the vibration sensor and the alarm will be broadcast at the same time, which is convenient for the staff to check, achieve protection and warning effects, and enhance the safety of the device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of an omnidirectional signal receiving device of a microwave landing system of the present invention;

[0019] Figure 2 It is a schematic diagram of a partial three-dimensional structure of a main body support mechanism of an omnidirectional signal receiving device of a microwave landing system of the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of an adjustment receiving mechanism of an omnidirectional signal receiving device of a microwave landing system of the present invention;

[0021] Figure 4 This is a schematic diagram of the internal structure of an omnidirectional signal receiving device of a microwave landing system of the present invention;

[0022] Figure 5 The present invention is a schematic diagram of the three-dimensional structure of an induction alarm mechanism of an omnidirectional signal receiving device of a microwave landing system.

[0023] In the figure: 1. Main body supporting mechanism; 101. Shell; 102. Bracket; 103. Nut; 104. Anchor bolt; 105. Drawer surface; 106. Tool box; 107. Drawer rail; 108. Storage slot; 2. Adjustment receiving mechanism; 201. Radar component; 202. Rotating seat; 203. Servo motor; 204. Signal receiving component; 205. Remote control component; 3. Internal reinforcement mechanism; 301. Stainless steel layer; 302. Flame retardant layer; 303. Insulation slot; 304. Reserve battery; 4. Induction alarm mechanism; 401. Installation board; 402. Warning light; 403. Broadcaster; 404. Vibration sensor. DETAILED DESCRIPTION

[0024] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes 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 "connected" and "connection" 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 an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] like Figure 1-2As shown, the present invention provides a technical solution: an omnidirectional signal receiving device for a microwave landing system, comprising: a main body support mechanism 1; an adjustment receiving mechanism 2 is arranged on the left side of the top of the main body support mechanism 1, and an internal reinforcement mechanism 3 is arranged around the inside of the main body support mechanism 1, and an induction alarm mechanism 4 is arranged on the right side of the top of the main body support mechanism 1, and the main body support mechanism 1 includes a shell 101, a bracket 102, a nut 103, an anchor bolt 104, a draw-out surface 105, a tool box 106, a draw-out rail 107 and a storage groove 108, and the bottom outer wall of the shell 101 is provided with a bracket 102, and the bracket 103 is arranged on the outer wall of the bottom end of the main body support mechanism 1. Nuts 103 are distributed around the bottom of the bracket 102, and anchor bolts 104 are arranged around the inner wall of the nut 103. A draw-out surface 105 is arranged on the outer wall of one side of the shell 101, and a tool box 106 is connected to the inner wall of one side of the draw-out surface 105. Draw-out rails 107 are distributed on the outer walls of both sides of the tool box 106, and storage grooves 108 are distributed inside the tool box 106. The bracket 102 forms a threaded structure with the nut 103 and the anchor bolt 104, and the bracket 102 and the shell 101 are fixedly connected. During the use and erection of this device, the bracket 102 and the shell 101 are connected. The fixed connection allows the bracket 102 to provide a gap between the ground where the equipment is installed and the support process for the entire equipment, so as to avoid abnormal use caused by direct contact between the equipment and the ground in special environments. When installing the device, it is only necessary to pass through the bracket 102 through the threaded structure formed by the nut 103 and the anchor bolt 104, first pre-embed the anchor bolt 104 in the ground, and then align the bracket 102 with the top of the anchor bolt 104 for connection, and finally use the nut 103 to fix the bracket 102 and the equipment to complete the installation process. In this way, the stability of the device is increased and it is easy to dismantle and follow In case of airport requirements for changing the position, the tool box 106 forms a sliding structure with the outer shell 101 through a pull-out rail 107, and the storage grooves 108 are evenly distributed along the inside of the tool box 106, and the pull-out surface 105 set on the outer wall of one side of the device is fixed between the tool box 106. The user can directly pull the tool box 106 out of the device through the sliding structure formed by the pull-out rail 107 and the outer shell 101, wherein the storage grooves 108 evenly distributed along the inside of the tool box 106 can facilitate the user to take and store maintenance tools at any time, making the maintenance operation process convenient.

[0027] like Figure 3As shown, the present invention provides a technical solution: an omnidirectional signal receiving device of a microwave landing system, wherein the adjusting receiving mechanism 2 comprises a radar component 201, a rotating seat 202, a servo motor 203, a signal receiving component 204 and a remote control component 205, and the bottom end of the radar component 201 is provided with a rotating seat 202, the bottom of the rotating seat 202 is connected with a servo motor 203, and the right side of the servo motor 203 is connected with the signal receiving component 204, and the left side of the servo motor 203 is connected with the remote control component 205, the remote control component 205 is connected with the signal receiving component 204 and the servo motor 203, and the radar component 201 forms a rotating structure with the main body supporting mechanism 1 through the rotating seat 202, and in the use of this device, through the remote control component The component 205 is connected with the signal receiving component 204 and the servo motor 203. The user can control the signal receiving component 204 and the servo motor 203 remotely through the remote control component 205. When the aircraft is in a range that cannot be fully covered by the radar component 201 during landing, the YE2-132S-4 servo motor 203 can be operated through the rotating structure formed by the rotating seat 202 and the main support mechanism 1 through the radar component 201, and the remote control component 205 can be cooperated to control it, so as to drive the rotating seat 202 connected at the top to rotate and adjust, so that the radar component 201 mounted on the top surface of the rotating seat 202 can adjust and adapt to different landing directions, always maintain the most suitable signal receiving angle and process, and reduce landing errors.

[0028] like Figure 4As shown, the present invention provides a technical solution: an omnidirectional signal receiving device of a microwave landing system, wherein the internal reinforcement mechanism 3 comprises a stainless steel layer 301, a flame retardant layer 302, an insulating groove 303 and a reserve battery 304, and the flame retardant layer 302 is bonded to the inner wall around the stainless steel layer 301, the inner bottom end of the flame retardant layer 302 is provided with an insulating groove 303, and the inner wall around the insulating groove 303 is provided with a reserve battery 304, the reserve battery 304 and the regulating receiving mechanism 2 are interconnected, and the flame retardant layer 302 is bonded to the stainless steel layer 301 and the insulating groove 303, and the stainless steel layer 301 material is bonded in the outer shell 101 of this device, which can strengthen the internal structural strength in the external environment, thereby improving the safety of the device. Improve adaptability and anti-corrosion effects, and then through the fit between the flame retardant layer 302 and the stainless steel layer 301 and the insulating groove 303, the flame retardant layer 302 made of glass fiber provides flame retardant and heat-insulating properties for its interior, and enhances the safety of internal equipment in unexpected situations. The insulating groove 303 arranged at the bottom of the device provides insulation inside through its rubber material, which protects the reserve battery 304 and facilitates the use of the battery body to prevent current overflow or external static electricity from infiltrating. In the face of special circumstances, the reserve battery 304 can be connected to the regulating receiving mechanism 2 to allow the reserve battery 304 to power the receiving process of the equipment body, thereby achieving the effect of emergency response in unexpected situations and increasing the adaptability of the equipment.

[0029] like Figure 5 As shown, the present invention provides a technical solution: an omnidirectional signal receiving device for a microwave landing system, wherein the induction alarm mechanism 4 comprises a mounting plate 401, a warning light 402, a loudspeaker 403 and a vibration sensor 404, and the top of the mounting plate 401 is connected with the warning light 402, the outer wall of the bottom end of the mounting plate 401 is provided with the loudspeaker 403, and the inner side of the bottom end of the mounting plate 401 is provided with the vibration sensor 404, the warning light 402, the loudspeaker 403 and the vibration sensor 404 are interconnected, and the mounting plate 401 is engaged with the main support mechanism 1, and the vibration sensor 404 is connected to the mounting plate 401. Through the engagement between the mounting plug plate 401 and the main support mechanism 1, the user can install the equipment through the mounting plug plate 401, providing convenience. At night, the warning light 402 set on the top side of the device can continuously emit warning lights through the internal LED components to help the device provide a position for personnel, which is convenient for maintenance. When the device body is impacted or vibrated, the signal will be transmitted to the loudspeaker 403 through the CYT9200 vibration sensor 404 and an alarm will be broadcast at the same time, which is convenient for staff to check, achieve protection and warning effects, and enhance the safety of the device body.

[0030] Working principle: For this type of omnidirectional signal receiving device for microwave landing system, firstly, during the use and installation of the device, the bracket 102 is fixedly connected to the housing 101, so that the bracket 102 provides a gap between the ground where the device is installed and the supporting process of the whole device, so as to avoid abnormal use caused by direct contact between the device and the ground under special circumstances. When installing the device, it is only necessary to pass through the bracket 102 through the threaded structure formed by the nut 103 and the anchor bolt 104, first pre-embed the anchor bolt 104 in the ground, and then align the bracket 102 with the top of the anchor bolt 104 for connection, and finally use the nut 103 to fix the bracket 102 and the device to complete the installation process. In this way, the device is increased The device has high stability and is easy to remove and can be replaced at any time according to the requirements of the airport. The drawer surface 105 set on the outer wall of one side of the device is fixed to the tool box 106. The user can directly pull the tool box 106 out of the device through the sliding structure formed by the drawer rail 107 and the shell 101. The storage grooves 108 evenly distributed along the inside of the tool box 106 can facilitate the user to take and store the maintenance tools at any time, making the maintenance operation process convenient. In the use of this device, through the connection between the remote control component 205 and the signal receiving component 204 and the servo motor 203, the user can remotely control the signal receiving component 204 and the servo motor 203 through the remote control component 205. When the aircraft is in a range that cannot be fully covered by the radar assembly 201 during landing, the radar assembly 201 can be controlled by the rotating structure formed by the rotating seat 202 and the main support mechanism 1 through the remote control assembly 205, so that the YE2-132S-4 servo motor 203 can operate, thereby driving the rotating seat 202 connected to the top to rotate and adjust, so that the radar assembly 201 on the top surface of the rotating seat 202 can adjust and adapt to different landing directions, always maintain the most appropriate signal receiving angle and process, and reduce landing errors. The stainless steel layer 301 material is used in the shell 101 of this device for bonding, which can strengthen the internal structural strength in the external environment, improve adaptability and corrosion resistance, and then pass The flame retardant layer 302 fits well with the stainless steel layer 301 and the insulating groove 303, so that the flame retardant layer 302 made of glass fiber provides flame retardant and heat-insulating properties inside, thereby enhancing the safety of the internal equipment in unexpected situations. The insulating groove 303 arranged at the bottom of the device provides insulation inside through its rubber material, which protects the reserve battery 304 and facilitates the use of the battery body to prevent current overflow or external static electricity from infiltrating. In special situations, the reserve battery 304 can be connected to the regulating receiving mechanism 2 to allow the reserve battery 304 to power the receiving process of the device body, thereby achieving the effect of emergency response in unexpected situations and increasing the adaptability of the device. At night, the warning light 402 arranged on the top side of the device,The internal LED components can continuously emit warning lights to help the equipment provide personnel with a location for easy maintenance. When the equipment body is impacted or vibrated, the CYT9200 vibration sensor 404 will transmit the signal to the loudspeaker 403 and broadcast an alarm at the same time, which is convenient for the staff to check, achieve protection and warning effects, and enhance the safety of the device body.

Claims

1. An omnidirectional signal receiving device for a microwave landing system, comprising a main body supporting mechanism (1), an adjusting receiving mechanism (2), an internal reinforcement mechanism (3) and an induction alarm mechanism (4), characterized in that: An adjustment receiving mechanism (2) is arranged on the left side of the top of the main body support mechanism (1), and an internal reinforcement mechanism (3) is arranged around the inside of the main body support mechanism (1). An induction alarm mechanism (4) is arranged on the right side of the top of the main body support mechanism (1). The adjustment receiving mechanism (2) comprises a radar component (201), a rotating seat (202), a servo motor (203), a signal receiving component (204) and a remote control component (205). A rotating seat (202) is arranged at the bottom of the radar component (201), a servo motor (203) is connected below the rotating seat (202), and the signal receiving component (204) is connected to the right side of the servo motor (203), and the remote control component (205) is connected to the left side of the servo motor (203).

2. The omnidirectional signal receiving device of a microwave landing system according to claim 1, characterized in that: The remote control component (205) is connected to the signal receiving component (204) and the servo motor (203), and the radar component (201) forms a rotating structure with the main body support mechanism (1) through the rotating seat (202).

3. The omnidirectional signal receiving device of a microwave landing system according to claim 1, characterized in that: The main body support mechanism (1) comprises an outer shell (101), a bracket (102), a nut (103), an anchor bolt (104), a drawer surface (105), a tool box (106), a drawer rail (107) and a storage groove (108), wherein the outer wall at the bottom end of the outer shell (101) is provided with a bracket (102), nuts (103) are distributed around the bottom end of the bracket (102), and anchor bolts (104) are provided around the inner wall of the nut (103), a drawer surface (105) is provided on one side outer wall of the outer shell (101), and a tool box (106) is connected to one side inner wall of the drawer surface (105), drawer rails (107) are distributed on both sides of the outer wall of the tool box (106), and a storage groove (108) is distributed inside the tool box (106).

4. The omnidirectional signal receiving device of a microwave landing system according to claim 3, characterized in that: The bracket (102) forms a threaded structure through a nut (103) and an anchor bolt (104), and the bracket (102) and the housing (101) are fixedly connected.

5. The omnidirectional signal receiving device of a microwave landing system according to claim 3, characterized in that: The tool box (106) forms a sliding structure with the housing (101) via a drawer rail (107), and the storage slots (108) are evenly distributed along the interior of the tool box (106).

6. The omnidirectional signal receiving device of a microwave landing system according to claim 1, characterized in that: The internal reinforcement mechanism (3) comprises a stainless steel layer (301), a flame retardant layer (302), an insulating groove (303) and a reserve battery (304), and the flame retardant layer (302) is bonded to the inner wall around the stainless steel layer (301), the insulating groove (303) is arranged at the inner bottom end of the flame retardant layer (302), and the reserve battery (304) is arranged on the inner wall around the insulating groove (303).

7. The omnidirectional signal receiving device of a microwave landing system according to claim 6, characterized in that: The reserve battery (304) and the regulating receiving mechanism (2) are interconnected, and the flame retardant layer (302) is in contact with the stainless steel layer (301) and the insulating groove (303).

8. The omnidirectional signal receiving device of a microwave landing system according to claim 1, characterized in that: The induction alarm mechanism (4) comprises a mounting plugboard (401), a warning light (402), a loudspeaker (403) and a vibration sensor (404), wherein the top of the mounting plugboard (401) is connected to the warning light (402), the outer wall of the bottom end of the mounting plugboard (401) is provided with the loudspeaker (403), and the inner side of the bottom end of the mounting plugboard (401) is provided with the vibration sensor (404).

9. The omnidirectional signal receiving device of a microwave landing system according to claim 8, characterized in that: The warning light (402), the loudspeaker (403) and the vibration sensor (404) are interconnected, and the mounting plug plate (401) is engaged with the main body support mechanism (1).

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