CN216248303U

CN216248303U - Interference-proof simulator of general radio radar system

Info

Publication number: CN216248303U
Application number: CN202122816432.8U
Authority: CN
Inventors: 毛振华
Original assignee: Beijing Tmutchina Technology Co ltd
Current assignee: Beijing Tmutchina Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-08
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a general anti-interference simulator of a radio radar system, which comprises a shell, wherein an electric telescopic rod is arranged in the shell through a base, a lifting seat is arranged at the top of the electric telescopic rod through a limiting rod, a simulator main body is arranged at the top of the lifting seat through a supporting seat, an inserting rod at the top of the limiting rod is correspondingly inserted into a clamping block on the lower side of a protective cover, a wind sensor and a raindrop sensor are arranged at the top of the protective cover, a fan is arranged on the upper side of the base, a power supply capable of being charged through an outer side charging head is arranged in the shell, and a controller is arranged on the side face of the power supply. The lifting seat is scientific and reasonable in structural design, the double protection is performed on the lifting seat through the shell and the protective cover, the equipment can be prevented from being influenced by the external environment, the height of the lifting seat can be automatically adjusted, the equipment can be conveniently and quickly stored in the shell, and the influence on the equipment under the condition of sudden weather can be prevented.

Description

Interference-proof simulator of general radio radar system

Technical Field

The utility model relates to the technical field of radar system simulator equipment, in particular to a general interference-proof simulator of a radio radar system.

Background

Along with the rapid development of radar technology and electronic countermeasure technology, with the emergence of various new system radars, modern electromagnetic signal environment becomes more and more complicated, radar simulator is through sampling simulation technology radar signal electromagnetic environment, come the effect of aassessment radar investigation equipment technical index, at present, radar simulator is in the in-service use, receive external shock and wind and rain invasion and cause equipment to damage easily, and equipment receives the high temperature effect and influences its working effect easily during operation, not only can influence actual aassessment, still can cause certain economic loss, have certain drawback. To this end, we propose a general radio radar system interference-proof simulator.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a universal radio radar system interference-proof simulator, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a general radio radar system jam-proof simulator, includes the casing, electric telescopic handle is installed through the base to casing inside, gag lever post installation lift seat is passed through at the electric telescopic handle top, supporting seat installation simulator main part is passed through at lift seat top, the inserted bar correspondence at gag lever post top is inserted and is established on the fixture block of protective cover downside, the protective cover top is provided with wind-force sensor and raindrop sensor, the fan is installed to the base upside, be provided with the accessible outside in the casing and charge the power that the head charges, the power side is provided with the controller.

Preferably, casters are mounted at four corners of the bottom of the shell.

Preferably, a plurality of through holes are formed in the lifting seat.

Preferably, the bottom of the simulator main body is provided with a buffer block, the side face of the simulator main body is provided with a spring, and the simulator main body is provided with a temperature sensor.

Preferably, a switch is arranged outside the shell.

Preferably, a protective cover is arranged on the outer side of the charging head.

Compared with the prior art, the utility model has the beneficial effects that: the anti-interference simulator of the general radio radar system has simple and reasonable structural design and stronger practicability, the radar simulator in the device is hidden in the shell and is doubly protected by the shell and the protective cover, so that the equipment can be prevented from being influenced by the external environment, the height of the lifting seat can be automatically adjusted by arranging the supporting mechanism consisting of the electric telescopic rod and the limiting rod, the equipment can be conveniently and quickly accommodated in the shell, the influence on the equipment under the condition of sudden weather can be prevented, the wind sensor and the raindrop sensor are matched for use, the external wind power and the rainwater condition can be simultaneously detected, so that the equipment can be effectively protected in the severe weather, the temperature condition of the simulator main body is timely monitored by arranging the temperature sensor, the heat is radiated by the fan when the temperature rises, and the heat radiation effect of the device can be improved, the inside of the shell is ensured to be in a proper temperature range, so that the equipment is prevented from being damaged in a high-temperature environment.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

FIG. 2 is a schematic structural view of a supporting mechanism of the lifting seat of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A according to the present invention.

In the figure: the simulator comprises a shell 1, casters 11, a base 12, an electric telescopic rod 13, a limiting rod 14, a lifting seat 15, a through hole 16, a supporting seat 17, a simulator main body 18, a buffer block 19, a spring 2, a temperature sensor 21, an inserted rod 22, a clamping block 23, a protective cover 24, a wind power sensor 25, a raindrop sensor 26, a fan 27, a controller 28, a power supply 29, a charging head 3 and a switch 31.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a universal radio radar system anti-interference simulator comprises a shell 1, wherein four corners at the bottom of the shell 1 are respectively provided with a trundle 11, at least three trundles 11 are arranged, an electric telescopic rod 13 is arranged in the shell 1 through a base 12, the top of the electric telescopic rod 13 is provided with a lifting seat 15 through a limiting rod 14, the top end of the limiting rod 14 penetrates through a limiting hole of the lifting seat 15, the height of the lifting seat 15 can be automatically adjusted through a supporting mechanism consisting of the electric telescopic rod 13 and the limiting rod 14, equipment can be conveniently and quickly accommodated in the shell 1, the influence on the equipment under the condition of sudden weather can be prevented, a plurality of through holes 16 are formed in the lifting seat 15, the through holes 16 are designed to be used as heat dissipation channels, the heat in the shell 1 is discharged from the through holes 16, a simulator main body 18 is arranged at the top of the lifting seat 15 through the supporting seat 17, the radar simulator structure in the device is hidden and arranged in the shell 1, the casing 1 and the protective cover 24 are used for double protection, so that the equipment can be prevented from being influenced by the external environment.

Simulator main part 18 bottom is provided with buffer block 19, simulator main part 18 side is provided with spring 2, and is concrete, buffer block 19 optional use has certain elastic rubber piece or the preparation of foam block to form, buffer block 19 through setting up in simulator main part 18 bottom supports simulator main part 18 with the spring 2 simultaneously from a plurality of directions and cushions, thereby can protect simulator main part 18, the shock resistance of equipment has been strengthened, can alleviate because of the influence of casing 1 rocks and produces simulator main part 18.

And install temperature sensor 21 on the simulator main part 18, the inserted bar 22 at gag lever post 14 top corresponds and inserts on the fixture block 23 of establishing in protective cover 24 downside, fixture block 23 and protective cover 24 fixed connection, and inserted bar 22 corresponds inserts in the recess of fixture block 23 downside, and inserted bar 22 and fixture block 23 detachable design are convenient for take off protective cover 24 is whole from casing 1 to make things convenient for the staff to maintain casing 1 inside work piece.

Protective cover 24 top is provided with wind sensor 25 and raindrop sensor 26, fan 27 is installed to base 12 upside, temperature sensor 21 monitors when simulator main part 18 temperature is higher, controller 28 receives and sends the instruction to fan 27 after the information feedback, fan 27 synchronous start carries out the cooling processing of dispelling the heat to casing 1 internal environment, wind sensor 25 and raindrop sensor 26 cooperation are used, can detect outside wind-force and rainwater situation simultaneously, thereby can effectively protect equipment fast in bad weather, through setting up the temperature condition of temperature sensor 21 in time monitoring simulator main part 18, dispel the heat through fan 27 when its temperature risees, thereby can improve the radiating effect of device, guarantee that casing 1 is inside to be in suitable temperature range, thereby avoid equipment to damage under high temperature environment.

A power supply 29 which can be charged through the outer side charging head 3 is arranged in the shell 1, the power supply 29 is used for supplying power to each electrical component, the design of the movable power supply can facilitate the device to operate in the field, a controller 28 is arranged on the side surface of the power supply 29, when the external wind power is large or rain drops, the wind power sensor 25 and the rain drop sensor 26 feed back the collected external wind power and rain conditions to the controller 28 when the device works, the controller 28 sends an instruction to a control mechanism of the electric telescopic rod 13 after receiving data, a piston rod of the electric telescopic rod 13 retracts, the lifting seat 15 automatically falls back into the shell 1, the protective cover 24 is clamped at the top of the shell 1 at the moment, so that the device is sealed, on one hand, rainwater can be effectively prevented from entering, on the other hand, the damage to the simulator main body 18 caused by strong wind or rainwater can be prevented, a switch 31 is arranged on the outer side of the shell 1, and a control system of the electric telescopic rod 13 is simultaneously controlled by the controller 28 and the switch 31, when the device needs to be transferred, the switch 31 can be operated manually to enable the equipment to enter the shell 1, so that the device is convenient to transfer, and a protective cover is arranged outside the charging head 3.

The working principle is as follows:

the interference-proof simulator of the universal radio radar system is characterized in that in a working state, a piston rod of an electric telescopic rod 13 extends out to push a simulator main body 18 out of a shell 1, when a temperature sensor 21 monitors that the temperature of the simulator main body 18 is high, a controller 28 sends an instruction to a fan 27 after information feedback, the fan 27 is synchronously started to carry out heat dissipation and temperature reduction treatment on the internal environment of the shell 1, heat is discharged to the external space of the shell 1, when a wind sensor 25 and a raindrop sensor 26 on the top of a protective cover 24 detect that external wind power exceeds a standard or/and rain amount exceeds a standard, the controller 28 sends an instruction to a control mechanism of the electric telescopic rod 13 after receiving the sensor data, the piston rod of the electric telescopic rod 13 retracts, a lifting seat 15 automatically falls back into the shell 1, at the moment, the protective cover 24 is clamped on the top of the shell 1, and the device is sealed, so that the external weather does not affect the simulator main body 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A universal radio radar system interference-proof simulator, comprising a housing (1), characterized in that: casing (1) is inside installs electric telescopic handle (13) through base (12), electric telescopic handle (13) top is through gag lever post (14) installation lift seat (15), support seat (17) installation simulator main part (18) are passed through at lift seat (15) top, inserted bar (22) at gag lever post (14) top correspond to insert and establish on fixture block (23) of protective cover (24) downside, protective cover (24) top is provided with wind-force sensor (25) and raindrop sensor (26), fan (27) are installed to base (12) upside, be provided with power (29) that accessible outside charging head (3) charged in casing (1), power (29) side is provided with controller (28).

2. The universal radio radar system interference-prevention simulator of claim 1, wherein: the four corners of the bottom of the shell (1) are provided with trundles (11).

3. The universal radio radar system interference-prevention simulator of claim 1, wherein: the lifting seat (15) is provided with a plurality of through holes (16).

4. The universal radio radar system interference-prevention simulator of claim 1, wherein: the simulator is characterized in that a buffer block (19) is arranged at the bottom of the simulator main body (18), a spring (2) is arranged on the side face of the simulator main body (18), and a temperature sensor (21) is installed on the simulator main body (18).

5. The universal radio radar system interference-prevention simulator of claim 1, wherein: a switch (31) is arranged on the outer side of the shell (1).

6. The universal radio radar system interference-prevention simulator of claim 1, wherein: and a protective cover is arranged on the outer side of the charging head (3).