CN114776956B - Supporting device of radar system - Google Patents
Supporting device of radar system Download PDFInfo
- Publication number
- CN114776956B CN114776956B CN202210422229.9A CN202210422229A CN114776956B CN 114776956 B CN114776956 B CN 114776956B CN 202210422229 A CN202210422229 A CN 202210422229A CN 114776956 B CN114776956 B CN 114776956B
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- China
- Prior art keywords
- plate
- baffle
- piston cylinder
- baffle plate
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 238000001816 cooling Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims description 16
- 239000000110 cooling liquid Substances 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 241000533950 Leucojum Species 0.000 abstract description 3
- 239000002826 coolant Substances 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20254—Cold plates transferring heat from heat source to coolant
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20263—Heat dissipaters releasing heat from coolant
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
The invention discloses a supporting device of a radar system, which relates to the field of radar monitoring, and comprises a supporting plate, wherein radar equipment is arranged on the supporting plate, a heat absorbing plate for absorbing heat emitted by the radar equipment is arranged in the radar equipment, and a baffle is arranged above the radar equipment; the utility model discloses a radar device, including baffle, sealing device, cooling device, sealing device, cooling device and cooling device, the both sides of baffle are equipped with the holding tank, the bottom sliding connection of holding tank has openable sealing component, floating device changes the distance between backup pad and the baffle through the weight variation of holding tank interior liquid to open sealing component when the baffle is located the minimum position, be equipped with the trade liquid subassembly between baffle and the backup pad, floating device uses with trade liquid subassembly cooperation, can be with the snowflake that hot coolant liquid on the baffle is helped falling on the baffle in the baffle constantly to melt on the one hand, on the other hand cools down the coolant liquid, improves radar device's heat dispersion, and sealing plate and holding tank form the clearance in the opening part to the snow water in the evacuation holding tank.
Description
Technical Field
The invention relates to the field of radar monitoring, in particular to a supporting device of a radar system.
Background
Radar monitoring is often used for detection work in various fields, such as detection of a dam body, and the dam body needs to monitor the structure and the position of the dam body by using corresponding radar equipment in the using process, so that the abnormal condition of the dam body is timely obtained.
Most of the radars are installed on corresponding supports, the existing supports are single in function and are prone to having simple supporting functions, snow is prone to being accumulated on radar equipment in some places prone to snowing, normal use of the radar equipment is affected, the corresponding supports do not have snow removing functions, heat is generated inside the radar in the use process, and the heat is not prone to being emitted.
Disclosure of Invention
The object of the present invention is to provide a supporting device for a radar system, which solves the above mentioned problems of the prior art.
The supporting device of the radar system comprises a supporting plate, wherein radar equipment is arranged on the supporting plate, a heat absorbing plate for absorbing heat emitted by the radar equipment is arranged in the radar equipment, and a baffle is arranged above the radar equipment;
the two sides of the baffle are provided with accommodating grooves, the bottoms of the accommodating grooves are connected with openable sealing assemblies in a sliding manner, and the baffle is connected with the supporting plate in a sliding manner;
a floating device is arranged between the baffle plate and the supporting plate, the floating device changes the distance between the supporting plate and the baffle plate through the weight change of the liquid in the accommodating groove, and the sealing component is opened when the baffle plate is positioned at the lowest position,
the liquid exchange assembly is arranged between the baffle plate and the support plate, and the liquid exchange assembly conducts heat of the heat absorbing plate to the baffle plate by utilizing the change of the distance between the support plate and the baffle plate.
Preferably, the heat absorbing plate and the baffle are both provided with cooling pipelines, the cooling pipelines of the heat absorbing plate and the baffle are communicated with each other, and cooling liquid is arranged in the cooling pipelines.
Preferably, the seal assembly comprises a sealing plate and a sliding column, two sliding columns are fixedly connected to the bottom of the accommodating groove, the bottom ends of the sliding columns penetrate through the sealing plate and are in sliding connection with the sealing plate, a stop block is fixedly connected to the bottom ends of the sliding columns, and a first spring is arranged on the sliding column between the stop block and the sealing plate.
Preferably, the outside of holding tank is equipped with the opening, the closing plate is located the one side downward sloping of opening, the top fixedly connected with rubber pad of laminating of closing plate.
Preferably, the floating device comprises a sliding rod and an adsorption shell, the bottom plate of the baffle is fixedly connected with four sliding rods, the bottom of the sliding rod penetrates through the supporting plate and is fixedly connected with a limiting block, a second spring is arranged on the sliding rod between the baffle and the supporting plate, an adsorption shell is arranged below the sealing plate, the adsorption shell is fixedly connected with the supporting plate, two electromagnets are arranged in the adsorption shell, the sealing plate is made of iron, a Hall sensor is further arranged in one adsorption shell, and the Hall sensor is used for controlling electricity acquisition of the electromagnets.
Preferably, the liquid exchange assembly comprises a first piston cylinder and a second piston cylinder, the first piston cylinder and the second piston cylinder have the same structure, the lower part of the first piston cylinder is provided with a first inlet and a first outlet which are communicated with the lower cavity, the upper part of the second piston cylinder is provided with a second inlet and a second outlet which are communicated with the upper cavity, the first inlet of the first piston cylinder is communicated with the second outlet of the second piston cylinder, the first outlet of the first piston cylinder is communicated with a cooling pipeline of the heat absorption plate and a cooling pipeline in the baffle plate in sequence, and finally the first piston cylinder and the second piston cylinder are connected to the second inlet, and piston rods of the first piston cylinder and the second piston cylinder are fixedly connected with the baffle plate.
Preferably, a first check valve is arranged on a pipeline between the first outlet and the second inlet, and a second check valve is arranged on a pipeline between the second outlet and the first inlet.
Preferably, the support plate is fixedly connected to the top of the support frame.
The invention has the advantages that:
the heat generated by electronic components in the radar equipment is transferred to the heat absorbing plate, and then the cooling liquid in the heat radiating plate is transferred to the baffle plate, so that on one hand, snow on the baffle plate is melted, on the other hand, the cooling liquid is cooled, the heat radiating capacity of the radar equipment is improved, and when the melted snow can flow into the accommodating groove, so that the whole weight of the baffle plate is increased, the piston rod is pressed down, the hot cooling liquid is conveyed into the baffle plate, and the snow melting function of the baffle plate is maintained;
when the baffle descends to the lowest position, the electromagnet adsorbs the sealing plate, so that a gap is formed between the sealing plate and the accommodating groove at the opening, snow water in the accommodating groove is emptied, the whole baffle can ascend again, the purpose that the baffle automatically ascends and descends according to the weight of the snow water is achieved, and hot cooling liquid is continuously conveyed into the baffle.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion of another view of the present invention;
FIG. 3 is a schematic illustration of a baffle and seal assembly shown in section;
FIG. 4 is a schematic diagram of a coolant circulation of the fluid exchange assembly.
In the figure: 1-supporting plate, 2-radar apparatus, 3-heat absorbing plate, 4-baffle, 41-receiving slot, 411-opening,
5-sealing component, 51-sealing plate, 52-slide column, 53-stop, 54-spring I, 55-rubber pad;
the device comprises a 6-floating device, a 61-sliding rod, a 62-adsorption shell, a 63-second spring, a 64-electromagnet and a 65-Hall sensor;
7-liquid exchange component, 71-piston cylinder I, 72-piston cylinder II, 711-inlet I, 712-outlet I, 721-inlet II, 722-outlet II, 73-piston rod, 74-check valve I and 75-check valve II.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 4, a supporting device of a radar system comprises a supporting plate 1, wherein the supporting plate 1 is fixedly connected to the top of a supporting frame 8, radar equipment 2 is installed on the supporting plate 1, a heat absorbing plate 3 for absorbing heat emitted by the radar equipment 2 is arranged in the radar equipment 2, and a baffle 4 is arranged above the radar equipment 2;
the two sides of the baffle plate 4 are provided with accommodating grooves 41, the bottoms of the accommodating grooves 41 are connected with openable sealing assemblies 5 in a sliding manner, and the baffle plate 4 is connected with the supporting plate 1 in a sliding manner;
a floating device 6 is arranged between the baffle plate 4 and the supporting plate 1, the floating device 6 changes the distance between the supporting plate 1 and the baffle plate 4 through the weight change of the liquid in the containing groove 41, and the sealing assembly 5 is opened when the baffle plate 4 is positioned at the lowest position,
a liquid exchange component 7 is arranged between the baffle plate 4 and the support plate 1, and the liquid exchange component 7 conducts heat of the heat absorbing plate 3 to the baffle plate 4 by utilizing the change of the distance between the support plate 1 and the baffle plate 4.
In this embodiment, the heat absorbing plate 3 and the baffle plate 4 are both provided with cooling pipes, and the cooling pipes of the heat absorbing plate 3 and the baffle plate 4 are mutually communicated, and a cooling liquid is arranged in the cooling pipes and flows in the cooling pipes, so that heat emitted by the radar device 2 is transferred to the baffle plate 4.
In this embodiment, the liquid exchange assembly 7 includes a first piston cylinder 71 and a second piston cylinder 72, the first piston cylinder 71 and the second piston cylinder 72 have the same structure, the lower part of the first piston cylinder 71 is provided with a first inlet 711 and a first outlet 712 which are communicated with the lower cavity, the upper part of the second piston cylinder 72 is provided with a second inlet 721 and a second outlet 722 which are communicated with the upper cavity, the first inlet 711 of the first piston cylinder 71 is communicated with the second outlet 722 of the second piston cylinder 72, the first outlet 712 of the first piston cylinder 71 is sequentially communicated with a cooling pipeline of the heat absorbing plate 3 and a cooling pipeline in the baffle 4, and finally is connected to the second inlet 721, and the piston rods 73 of the first piston cylinder 71 and the second piston cylinder 72 are fixedly connected with the baffle 4.
In this embodiment, the sealing assembly 5 includes a sealing plate 51 and a sliding column 52, two sliding columns 52 are fixedly connected to the bottom of the accommodating groove 41, and the bottom end of the sliding column 52 passes through the sealing plate 51 and is slidably connected with the sealing plate, so that the sealing plate 51 slides on the bottom of the accommodating groove 41, a stop block 53 is fixedly connected to the bottom end of the sliding column 52, and a first spring 54 is arranged on the sliding column 52 between the stop block 53 and the sealing plate 51.
In this embodiment, the outer side of the receiving groove 41 is provided with an opening 411, one side of the opening 411 is used for draining water, and when the sealing plate 51 moves downward, water in the receiving groove 41 can flow out from one side of the opening 411. The sealing plate 51 is located at one side of the opening 411 and is inclined downward for guiding the water flow to the outside, and the top of the sealing plate 51 is fixedly connected with a fitted rubber pad 55.
In this embodiment, the floating device 6 includes a sliding rod 61 and an adsorption casing 62, the bottom plate of the baffle 4 is fixedly connected with four sliding rods 61, the bottom of the sliding rod 61 passes through the support plate 1 and is fixedly connected with a limiting block, so that sliding connection between the baffle 4 and the support plate 1 is realized, a second spring 63 is arranged on the sliding rod 61 between the baffle 4 and the support plate 1, the second spring 63 is used for lifting and resetting the baffle 4 after water in the accommodating groove 41 is discharged, an adsorption casing 62 is arranged below the sealing plate 51, the adsorption casing 62 is fixedly connected with the support plate 1, two electromagnets 64 are arranged in the adsorption casing 62, the sealing plate 51 is made of iron, a hall sensor 65 is further arranged in one of the adsorption casings 62, the hall sensor 65 is used for controlling power supply of the electromagnets 64, and when the sealing plate 51 approaches to the hall sensor 65, the electromagnets 64 are powered on and power is powered off after a time delay.
In this embodiment, a first check valve 74 is disposed on the pipeline between the first outlet 712 and the second inlet 721, a second check valve 75 is disposed on the pipeline between the second outlet 722 and the first inlet 711, the conducting direction of the first check valve 74 is from the first outlet 712 to the second inlet 721, and the conducting direction of the second check valve 75 is from the second outlet 722 to the first inlet 711.
The working process and the principle thereof are as follows:
when snowing, snowflakes fall on the baffle plate 4, and the cooling pipeline in the baffle plate 4 is communicated with the cooling pipeline in the heat absorbing plate 3, so that heat transfer is realized, the baffle plate 4 has a certain temperature, and the snowflakes can be melted. The middle of the baffle plate 4 is higher and lower on two sides, snow water is led into the accommodating groove 41, along with the increase of the snow water in the accommodating groove 41, the weight of the baffle plate 4 is increased, the second spring 63 is compressed, the piston rods 73 of the first piston cylinder 71 and the second piston cylinder 72 are simultaneously pressed downwards, the piston rods 73 of the first piston cylinder 71 are pressed downwards, so that cooling liquid in the lower cavity of the cooling liquid flows out from the first outlet 712 into the heat absorbing plate 3, heat of the radar device 2 is absorbed and then enters the baffle plate 4, and then flows out from the baffle plate 4 and enters the upper cavity of the second piston cylinder 72 through the second inlet 721 of the second piston cylinder 72, so that cooling liquid between the heat absorbing plate 3 and the baffle plate 4 flows, and hot cooling liquid is enabled to enter the baffle plate 4, and the temperature of the baffle plate 4 is maintained.
When the baffle 4 descends to the lowest position, that is, when the bottom of the baffle 4 is in contact with the upper part of the radar apparatus 2, the baffle 4 cannot move downwards, at this time, the sealing plate 51 enters a position which can be detected by the hall sensor 65, the hall sensor 65 controls the electromagnet 64 to be electrified, and the electromagnet 64 can absorb the sealing plate 51 to move downwards when electrified. The first spring 54 is compressed and the attraction of the electromagnet 64 also keeps the shutter 4 always in the lowermost position.
The sealing plate 51 moves downwards to enable the sealing plate 51 and the opening 411 of the accommodating groove 41 to form a gap, snow water flows out from the gap, and the sealing plate 51 is located on one side of the opening 411 and inclines downwards, so that water flow can be guided to the outer side, and water flow is prevented from splashing to the radar device 2. After the electromagnet 64 is electrified, a time delay is carried out, one end of the electromagnet is automatically powered off, the pressure of the first spring 54 is released, so that the sealing plate 51 is restored to the position for sealing the accommodating groove 41, meanwhile, the baffle plate 4 is lifted up under the action of the second spring 63 to be restored to the initial position, and in the lifting process, the piston rod 73 is pulled to move upwards, so that cooling liquid in the upper cavity of the second piston cylinder 72 enters the lower cavity of the first piston cylinder 71 through the second outlet 722 through the first inlet 711, and the complete cooling liquid circulation is completed. So that the cooling liquid continuously flows, takes away the heat of the radar device 2 and is used for melting the snow on the baffle 4, avoiding snow.
It will be appreciated by those skilled in the art that the present invention can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.
Claims (3)
1. The supporting device of the radar system is characterized by comprising a supporting plate (1), wherein radar equipment (2) is arranged on the supporting plate (1), a heat absorbing plate (3) for absorbing heat of the radar equipment (2) is arranged in the radar equipment (2), and a baffle plate (4) is arranged above the radar equipment (2);
the two sides of the baffle plate (4) are provided with accommodating grooves (41), the bottoms of the accommodating grooves (41) are connected with openable sealing assemblies (5) in a sliding manner, and the baffle plate (4) is connected with the supporting plate (1) in a sliding manner;
a floating device (6) is further arranged between the baffle plate (4) and the support plate (1), the floating device (6) changes the distance between the support plate (1) and the baffle plate (4) through the weight change of the liquid in the accommodating groove (41), and the sealing component (5) is opened when the baffle plate (4) is positioned at the lowest position;
a liquid exchange component (7) is arranged between the baffle plate (4) and the support plate (1), and the liquid exchange component (7) conducts heat of the heat absorbing plate (3) to the baffle plate (4) by utilizing the change of the distance between the support plate (1) and the baffle plate (4);
the sealing assembly (5) comprises a sealing plate (51) and sliding columns (52), two sliding columns (52) are fixedly connected to the bottom of the accommodating groove (41), the bottom ends of the sliding columns (52) penetrate through the sealing plate (51) and are in sliding connection with the sealing plate, a stop block (53) is fixedly connected to the bottom ends of the sliding columns (52), and a first spring (54) is arranged on the sliding columns (52) between the stop block (53) and the sealing plate (51);
the floating device (6) comprises slide bars (61) and adsorption shells (62), the bottom plate of the baffle plate (4) is fixedly connected with four slide bars (61), the bottom of the slide bars (61) penetrates through the support plate (1) and is fixedly connected with a limiting block, two springs (63) are arranged on the slide bars (61) between the baffle plate (4) and the support plate (1), one adsorption shell (62) is arranged below each sealing plate (51), the adsorption shells (62) are fixedly connected with the support plate (1), two electromagnets (64) are arranged in the adsorption shells (62), the sealing plate (51) is made of iron, a Hall sensor (65) is further arranged in one adsorption shell (62), and the Hall sensor (65) is used for controlling electricity acquisition of the electromagnets (64);
the liquid exchange assembly (7) comprises a first piston cylinder (71) and a second piston cylinder (72), the first piston cylinder (71) and the second piston cylinder (72) are identical in structure, an inlet first (711) and an outlet first (712) which are communicated with a lower cavity are arranged at the lower part of the first piston cylinder (71), an inlet second (721) and an outlet second (722) which are communicated with an upper cavity are arranged at the upper part of the second piston cylinder (72), the inlet first (711) of the first piston cylinder (71) is communicated with the outlet second (722) of the second piston cylinder (72), the outlet first (712) of the first piston cylinder (71) is sequentially communicated with a cooling pipeline of the heat absorption plate (3) and a cooling pipeline in the baffle plate (4), and finally the first piston cylinder (71) and the piston rod (73) of the second piston cylinder (72) are fixedly connected with the baffle plate (4);
a first check valve (74) is arranged on a pipeline between the first outlet (712) and the second inlet (721), and a second check valve (75) is arranged on a pipeline between the second outlet (722) and the first inlet (711).
2. The supporting device of a radar system according to claim 1, characterized in that the heat absorbing plate (3) and the baffle plate (4) are provided with cooling pipes, the cooling pipes of the heat absorbing plate and the baffle plate are communicated with each other, and cooling liquid is arranged in the cooling pipes.
3. The supporting device of a radar system according to claim 1, wherein an opening (411) is provided on the outer side of the accommodating groove (41), the sealing plate (51) is located at one side of the opening (411) and is inclined downwards, and a fitted rubber pad (55) is fixedly connected to the top of the sealing plate (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210422229.9A CN114776956B (en) | 2022-04-21 | 2022-04-21 | Supporting device of radar system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210422229.9A CN114776956B (en) | 2022-04-21 | 2022-04-21 | Supporting device of radar system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114776956A CN114776956A (en) | 2022-07-22 |
| CN114776956B true CN114776956B (en) | 2023-11-14 |
Family
ID=82430742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210422229.9A Active CN114776956B (en) | 2022-04-21 | 2022-04-21 | Supporting device of radar system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114776956B (en) |
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