Adjustable base device of phased array radar

Abstract

The utility model relates to the technical field of adjustable bases, in particular to an adjustable base device of a phased array radar, which comprises a transmitter, a receiver, an overturning assembly, a support assembly, a fixing assembly, a lifting assembly and a steering assembly. An overturning assembly is arranged at the bottom of the emitter and comprises a support plate, a first round head rod, a first rotating rod, a fixing piece, a fixing shell, a first motor, a first screw rod, a second screw rod, a first convex block, a second convex block and a second rotating rod; a steering assembly is arranged at the bottom of the overturning assembly, a lifting assembly is arranged at the bottom of the steering assembly, a support assembly is arranged at the bottom of the lifting assembly, and multiple sets of fixing assemblies are arranged on the inner side of the support assembly; according to the utility model, through an overturning adjustment mode, the adjustable effect of the phased array radar during operation is guaranteed, the installation efficiency and stability of the adjustable pedestal device of the phased array radar are guaranteed, and the practical value of the device is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of adjustable base technology, and in particular to an adjustable base device for phased array radar. Background Technology

[0002] When adjusting the adjustable base of a phased array radar, the base is usually installed at a fixed angle. The required structure is formed by connecting the brackets and screws together. During this process, the phased array radar needs to be fixed with the brackets to ensure that subsequent work can be carried out normally and in an orderly manner.

[0003] Most current phased array radar adjustable base devices use fixed-angle mounting brackets. When in use, the phased array radar cannot be angled according to the needs, which requires secondary disassembly and assembly of the device. In addition, the support frame of the phased array radar base is relatively unstable, resulting in poor performance.

[0004] Therefore, in view of the fact that the existing adjustable base devices for phased array radar cannot adjust the angle and the base support is unstable, an adjustable base device for phased array radar can be designed. This device ensures the adjustable effect of the phased array radar during operation by flipping and adjusting, thus enhancing the practical value of the device. Utility Model Content

[0005] To overcome the problems of most phased array radars' adjustable base devices, which prevent the phased array radar from being angled according to requirements, resulting in the need for secondary disassembly and assembly, and the relatively unstable support frame of the phased array radar base, leading to poor performance.

[0006] The technical solution of this utility model is as follows: an adjustable base device for a phased array radar, comprising a transmitter, a receiver, a flipping assembly, a support assembly, a fixing assembly, a lifting assembly, and a steering assembly; the bottom of the transmitter is provided with a flipping assembly, which includes a support plate, a first round-headed rod, a first rotating rod, a fixing plate, a fixing shell, a first motor, a first screw, a second screw, a first protrusion, a second protrusion, and a second rotating rod; the bottom of the transmitter is provided with a support plate, and the outer side of the bottom of the support plate is provided with a first round-headed rod, of which two sets are provided; a first rotating rod is connected through the support plate and the first round-headed rod; the upper surface of the receiver is provided with a first... A first protrusion has a second protrusion on its inner side. A second rotating rod is connected through the first and second protrusions. There are two sets of the second rotating rod. One side of the support plate is threadedly connected to the fixing plate. One side of the fixing plate is provided with a first screw. One side of the receiver is threadedly connected to the fixing shell. A first motor is provided inside the fixing shell. A second screw is provided at the output end of the first motor. The second screw and the first screw are engaged with each other. A steering component is provided at the bottom of the flipping component. A lifting component is provided at the bottom of the steering component. A support component is provided at the bottom of the lifting component. A fixing component is provided inside the support component. There are multiple sets of fixing components.

[0007] Preferably, the lifting component is clearly installed via the bracket assembly, the steering component is clearly installed via the lifting component, and the fixing component is installed via the bracket assembly. The receiver is fixedly installed via the steering component, the first protrusion is fixedly installed via the receiver, the second protrusion is installed on the inner side of the first protrusion, and the second rotating rod passes through and connects the second protrusion and the first protrusion. The first round-head rod is fixedly installed via the upper end face of the steering component, the bracket plate is installed on the inner side of the first round-head rod, and the first rotating rod passes through and connects the bracket plate and the first round-head rod, which is fixed by threads. A fixing plate is threaded to one side of the bracket plate, and the first screw is fixedly installed via the fixing plate. The first screw passes through and connects to the second protrusion. The fixing shell is clearly installed via the position of the first screw, and the fixing shell and the receiver are threaded to each other. The first motor is fixed inside the fixing shell, and the output end of the first motor is connected to the second screw. The second screw and the first screw engage with each other, thereby achieving an adjustable direction effect. This makes lifting and lowering more convenient and fixing more stable, enhancing the practical value of the device.

[0008] Preferably, the support assembly includes a triangular base, a first support rod, a second round-headed rod, a third round-headed rod, a fourth round-headed rod, and a limiting plate; a triangular base is provided below the transmitter, and a first support rod is provided on one side of the triangular base, with multiple sets of the first support rod.

[0009] Preferably, a second round-headed rod is provided on one side of the first support rod, and multiple sets of the second round-headed rod are provided. A third round-headed rod is provided on the inner side of the second round-headed rod, and multiple sets of the third round-headed rod are provided. A fourth round-headed rod is provided on both sides of the third round-headed rod, and multiple sets of the fourth round-headed rod are provided. A limiting plate is fixedly connected to one side of the fourth round-headed rod.

[0010] Preferably, the fixing component includes a support block and ground nails; the inner side of the first support rod is provided with a support block, and multiple sets of support blocks are provided; the inside of the support block is provided with ground nails, and multiple sets of ground nails are provided.

[0011] Preferably, the lifting assembly includes a first circular connecting plate, a support shell, a lifting rod, a locking block, a shaft, a housing, a channel, a pin, and a base; the lifting rod is connected through the inside of the triangular seat, the upper end of the lifting rod is provided with a support shell, the upper end of the support shell is provided with a first circular connecting plate, the outer side of the lifting rod is provided with a locking block, the outer side of the locking block is provided with a housing, and the bottom of the housing is provided with a base.

[0012] Preferably, a shaft is provided on one side of the locking block, and the outer casing and the lifting rod are provided with channels. There are two sets of channels, and a pin is provided inside the channel.

[0013] Preferably, the steering assembly includes a second motor, a rotating shaft, a top plate, and a second circular connecting plate; the first circular connecting plate and the second circular connecting plate are threaded together, the second motor is provided on the upper end face of the second circular connecting plate, the output end of the second motor is connected to the rotating shaft, and the top plate is connected to the upper end face of the rotating shaft.

[0014] The beneficial effects of this utility model are:

[0015] 1. During adjustment, the receiver is connected to the top plate via a threaded connection. The top plate is used to fix the first round-head rod, and a support plate is placed inside the first round-head rod. A first rotating rod is used to connect the first round-head rod and the support plate, and the tightness is adjusted by screws. A first protrusion is fixedly installed on the upper surface of the receiver, and a second protrusion is installed inside the first protrusion. The first and second protrusions are connected by a threaded connection using a second rotating rod, and the tightness is adjusted by the threaded connection. The support plate and the fixing plate are threadedly connected to each other. A first screw is fixedly connected to one side of the fixing plate, and the first screw is threadedly connected to the second protrusion. A fixing shell is fixedly installed through the first screw, and the fixing shell is threadedly connected to the receiver. A first motor is fixedly installed inside the fixing shell, and the output end of the fixing shell is connected to the second screw. The second screw and the first screw are interlocked, so that the first motor drives the second screw, and the second screw drives the first screw, which in turn drives the first screw to move the support plate backward. The bottom of the support plate and the first round-head rod cooperate to achieve angle adjustment. When the first screw moves backward, the second protrusion will move backward synchronously through the second rotating rod, thus achieving an adjustable angle effect. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of an adjustable base device for a phased array radar according to this utility model.

[0017] Figure 2 The diagram shown is a frontal perspective view of the flip-up component of an adjustable base device for a phased array radar according to this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional view of the back of the flip-up assembly of an adjustable base device for a phased array radar according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the support assembly of an adjustable base device for a phased array radar according to this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural schematic of the lifting assembly of an adjustable base device for a phased array radar according to this utility model.

[0021] Figure 6 The diagram shown is a three-dimensional structural schematic of the steering component of an adjustable base device for a phased array radar according to this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1. Transmitter; 2. Receiver; 101. Support plate; 102. First round-headed rod; 103. First rotating rod; 104. Fixing plate; 105. Fixing shell; 106. First motor; 107. First screw; 108. Second screw; 109. First protrusion; 110. Second protrusion; 111. Second rotating rod; 201. Triangular base; 202. First support rod; 203. Second round-headed rod; 2 04. Third round-head rod; 205. Fourth round-head rod; 206. Limiting plate; 501. Support block; 502. Ground nail; 301. First circular connecting plate; 302. Support shell; 303. Lifting rod; 304. Locking block; 305. Shaft; 306. Outer shell; 307. Channel; 308. Pin; 309. Base; 401. Second motor; 402. Rotating shaft; 403. Top plate; 404. Second circular connecting plate. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please see Figures 1-6This utility model provides an embodiment of an adjustable base device for a phased array radar, including a transmitter 1 and a receiver 2; it also includes a flipping assembly, a support assembly, a fixing assembly, a lifting assembly, and a steering assembly; the bottom of the transmitter 1 is provided with a flipping assembly, which includes a support plate 101, a first round-headed rod 102, a first rotating rod 103, a fixing plate 104, a fixing shell 105, a first motor 106, a first screw 107, a second screw 108, a first protrusion 109, a second protrusion 110, and a second rotating rod 111; the bottom of the transmitter 1 is provided with a support plate 101, and the outer side of the bottom of the support plate 101 is provided with a first round-headed rod 102, of which two sets are provided; the first rotating rod 103 is connected through the support plate 101 and the first round-headed rod 102; the upper end of the receiver 2... The surface is provided with a first protrusion 109, and the inner side of the first protrusion 109 is provided with a second protrusion 110. A second rotating rod 111 is connected through the first protrusion 109 and the second protrusion 110. There are two sets of the second rotating rod 111. One side of the support plate 101 is threadedly connected to the fixing plate 104. One side of the fixing plate 104 is provided with a first screw 107. One side of the receiver 2 is threadedly connected to the fixing shell 105. The inside of the fixing shell 105 is provided with a first motor 106. The output end of the first motor 106 is provided with a second screw 108. The second screw 108 and the first screw 107 are engaged with each other. The bottom of the flipping component is provided with a steering component. The bottom of the steering component is provided with a lifting component. The bottom of the lifting component is provided with a support component. The inner side of the support component is provided with a fixing component. There are multiple sets of fixing components.

[0025] Please see Figures 4-5In this embodiment, the support assembly includes a triangular base 201, a first support rod 202, a second round-headed rod 203, a third round-headed rod 204, a fourth round-headed rod 205, and a limiting plate 206. A triangular base 201 is located below the transmitter 1, and a first support rod 202 is located on one side of the triangular base 201. Multiple sets of the first support rod 202 are provided. The first support rod 202 is supported by rotating the triangular base 201, ensuring the triangular base 201 is supported and subsequent installation proceeds smoothly and orderly. A second round-headed rod 203 is located on one side of the first support rod 202. Multiple sets of the second round-headed rod 203 are provided. The inner side is provided with a third round-head rod 204, and multiple sets of the third round-head rod 204 are provided. Fourth round-head rods 205 are provided on both sides of the third round-head rod 204, and multiple sets of the fourth round-head rods 205 are provided. A limiting plate 206 is fixedly connected to one side of the fourth round-head rod 205. By limiting the position with the limiting plate 206, and utilizing the cooperation of the third round-head rod 204 with the second round-head rod 203 and the fourth round-head rod 205, the size of the support can be adjusted. The fixing component includes a support block 501 and a ground nail 502. A support block 501 is provided on the inner side of the first support rod 202, and multiple sets of the support block 501 are provided. A ground nail 502 is provided inside the support block 501. 2. Multiple sets of ground spikes 502 are provided; the first support rod 202 directly cooperates with the support block 501, and the ground spikes 502 penetrate the support block 501 to connect to the ground, thereby achieving a fixing effect; the lifting assembly includes a first circular connecting plate 301, a support shell 302, a lifting rod 303, a locking block 304, a shaft 305, a shell 306, a channel 307, a pin 308, and a base 309; the lifting rod 303 is connected through the inside of the triangular base 201, the support shell 302 is provided on the upper end surface of the lifting rod 303, the first circular connecting plate 301 is provided on the upper end surface of the support shell 302, and a lock is provided on the outside of the lifting rod 303. The locking block 304 has an outer shell 306 on its outer side, and a base 309 on the bottom of the outer shell 306. By pulling the support shell 302, the lifting rod 303 rises from inside the outer shell 306, ensuring the normal and orderly progress of subsequent work. A shaft 305 is provided on one side of the locking block 304. The outer shell 306 and the lifting rod 303 have channels 307, two sets of which are provided. A pin 308 is provided inside the channel 307. The lifting rod 303 is fixed in one position by the pin 308 inside the channel 307. The lifting rod 303 is fixed by rotating the shaft 305, thereby achieving the effect of limiting and stabilizing.

[0026] Please see Figure 6The steering assembly includes a second motor 401, a rotating shaft 402, a top plate 403, and a second circular connecting plate 404. The first circular connecting plate 301 and the second circular connecting plate 404 are threaded together. The second motor 401 is provided on the upper end surface of the second circular connecting plate 404. The output end of the second motor 401 is connected to the rotating shaft 402, and the upper end surface of the rotating shaft 402 is connected to the top plate 403. The output of the second motor 401 drives the rotating shaft 402, and the rotation of the rotating shaft 402 drives the top plate 403, thereby achieving the steering effect.

[0027] When installing the triangular base 201, the first support rod 202 is engaged and connected by the triangular base 201. The second round-head rod 203 is installed on one side of the first support rod 202. The limiting plate 206 is supported by the base 309. The fourth round-head rod 205 is installed by the limiting plate 206. At the same time, the third round-head rod 204 is connected to the inner side of the fourth round-head rod 205 and the third round-head rod 204 by the thread.

[0028] When installing the first circular connecting plate 301, a support shell 302 is installed at the bottom of the first circular connecting plate 301. The lifting rod 303 is fixedly installed using the support shell 302. A locking block 304 is fixedly installed on the outside of the lifting rod 303. The outer shell 306 is fixedly installed using the locking block 304. The lifting rod 303 is pulled up through the pre-drilled channel 307. The channel 307 is connected by a pin 308 to achieve a limiting effect. The lifting rod 303 is pressed by the shaft 305 to make it stable.

[0029] When installing the support block 501, the support block 501 is installed inside the first support rod 202, and the ground nail 502 is used to penetrate the support block 501 and connect to the bottom surface, thereby achieving a fixing effect;

[0030] When turning, the second motor 401 drives the rotating shaft 402, and the rotating shaft 402 is connected to the top plate 403 to achieve the turning effect, ensuring that subsequent work can be carried out normally and in an orderly manner.

[0031] Through the above steps, the lifting component is clearly installed using the bracket assembly, the steering component is clearly installed using the lifting assembly, and the fixing component is installed using the bracket assembly. The receiver 2 is fixedly installed using the steering assembly, and the first protrusion 109 is fixedly installed using the receiver 2. The second protrusion 110 is installed inside the first protrusion 109, and the second rotating rod 111 connects the second protrusion 110 and the first protrusion 109. The first round-head rod 102 is fixedly installed on the upper surface of the steering assembly, and the bracket plate 101 is installed inside the first round-head rod 102. The first rotating rod 103 connects the bracket plate 101 and the first round-head rod 102. The device is fixed by threads, with a fixing plate 104 connected to one side of the bracket plate 101. The fixing plate 104 is used to fix and install the first screw 107. The first screw 107 passes through and connects to the second protrusion 110. The fixing shell 105 is installed based on the position of the first screw 107. The fixing shell 105 is threadedly connected to the receiver 2. The first motor 106 is fixed inside the fixing shell 105. The output end of the first motor 106 is connected to the second screw 108. The second screw 108 and the first screw 107 are engaged with each other, thereby achieving an adjustable direction effect. It is more convenient to raise and lower and more stable when fixed, enhancing the practical value of the device.

[0032] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An adjustable base device for a phased array radar, comprising a transmitter (1) and a receiver (2); characterized in that: It also includes a flipping assembly, a bracket assembly, a fixing assembly, a lifting assembly, and a steering assembly; the bottom of the transmitter (1) is provided with a flipping assembly, which includes a bracket plate (101), a first round-head rod (102), a first rotating rod (103), a fixing plate (104), a fixing shell (105), a first motor (106), a first screw (107), a second screw (108), a first protrusion (109), a second protrusion (110), and a second rotating rod (111); the bottom of the transmitter (1) is provided with a bracket plate (101), and the outer side of the bottom of the bracket plate (101) is provided with a first round-head rod (102), which is provided in two sets; the first rotating rod (103) is connected through the bracket plate (101) and the first round-head rod (102); the upper end face of the receiver (2) is provided with a first protrusion (109), the first protrusion (109) is provided with a first protrusion (109), the first protrusion (109) is provided with a first round-head rod (102), the first round-head rod (102 ... The inner side of the 09) is provided with a second protrusion (110), and the second rotating rod (111) is connected through the first protrusion (109) and the second protrusion (110). The second rotating rod (111) is provided in two sets. One side of the bracket plate (101) is threadedly connected to the fixing plate (104). One side of the fixing plate (104) is provided with a first screw (107). One side of the receiver (2) is threadedly connected to the fixing shell (105). The inside of the fixing shell (105) is provided with a first motor (106). The output end of the first motor (106) is provided with a second screw (108). The second screw (108) and the first screw (107) are engaged with each other. The bottom of the flipping component is provided with a steering component. The bottom of the steering component is provided with a lifting component. The bottom of the lifting component is provided with a bracket component. The inner side of the bracket component is provided with a fixing component. The fixing component is provided in multiple sets.

2. The adjustable base device for a phased array radar according to claim 1, characterized in that: The bracket assembly includes a triangular base (201), a first support rod (202), a second round-headed rod (203), a third round-headed rod (204), a fourth round-headed rod (205), and a limiting plate (206); a triangular base (201) is provided below the transmitter (1), and a first support rod (202) is provided on one side of the triangular base (201), and multiple sets of the first support rod (202) are provided.

3. The adjustable base device for a phased array radar according to claim 2, characterized in that: A second round-headed rod (203) is provided on one side of the first support rod (202), and multiple sets of the second round-headed rod (203) are provided. A third round-headed rod (204) is provided on the inner side of the second round-headed rod (203), and multiple sets of the third round-headed rod (204) are provided. A fourth round-headed rod (205) is provided on both sides of the third round-headed rod (204), and multiple sets of the fourth round-headed rod (205) are provided. A limiting plate (206) is fixedly connected to one side of the fourth round-headed rod (205).

4. The adjustable base device for a phased array radar according to claim 2, characterized in that: The fixing component includes a support block (501) and a ground nail (502); the support block (501) is provided on the inner side of the first support rod (202), and multiple sets of support blocks (501) are provided. The ground nail (502) is provided inside the support block (501), and multiple sets of ground nail (502) are provided.

5. The adjustable base device for a phased array radar according to claim 2, characterized in that: The lifting assembly includes a first circular connecting plate (301), a support shell (302), a lifting rod (303), a locking block (304), a shaft (305), a housing (306), a channel (307), a pin (308), and a base (309); the lifting rod (303) is connected through the inside of the triangular seat (201), the support shell (302) is provided on the upper end surface of the lifting rod (303), the first circular connecting plate (301) is provided on the upper end surface of the support shell (302), the locking block (304) is provided on the outside of the lifting rod (303), the housing (306) is provided on the outside of the locking block (304), and the base (309) is provided at the bottom of the housing (306).

6. The adjustable base device for a phased array radar according to claim 5, characterized in that: A shaft (305) is provided on one side of the locking block (304), and a channel (307) is provided on the outer shell (306) and the lifting rod (303). Two sets of channels (307) are provided, and a pin (308) is provided inside the channel (307).

7. The adjustable base device for a phased array radar according to claim 5, characterized in that: The steering assembly includes a second motor (401), a rotating shaft (402), a top plate (403), and a second circular connecting plate (404); the first circular connecting plate (301) and the second circular connecting plate (404) are threaded together, the second motor (401) is provided on the upper end surface of the second circular connecting plate (404), the output end of the second motor (401) is connected to the rotating shaft (402), and the top plate (403) is connected to the upper end surface of the rotating shaft (402).

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