CN113009423A - Portable radar and use method thereof - Google Patents
Portable radar and use method thereof Download PDFInfo
- Publication number
- CN113009423A CN113009423A CN202110090300.3A CN202110090300A CN113009423A CN 113009423 A CN113009423 A CN 113009423A CN 202110090300 A CN202110090300 A CN 202110090300A CN 113009423 A CN113009423 A CN 113009423A
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- water
- radar
- shell
- storage shell
- box body
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Classifications
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- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
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- 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
- G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
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- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20127—Natural convection
-
- 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
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Thermal Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
The invention discloses a portable radar, which comprises a radar high-frequency box body, an antenna and a storage shell for storing the radar high-frequency box body, wherein the storage shell is of a hollow structure with an open front side, a support base is arranged at the bottom end inside the storage shell, and a support block which is slidably supported on the support base is arranged at the bottom of the radar high-frequency box body. This portable radar, through accomodating the shell, the supporting shoe, a supporting pedestal, the door body, the through-hole, the heat insulating board, the air current hole, the cooperation of water injection pipe and cooling subassembly is used, utilize the cooling subassembly to carry out the water-cooling to radar high frequency case body, the unable heat dissipation of traditional radar high frequency case has been solved from this, the problem of cooling, it is to explain in addition, when needs carry the radar, can directly take out radar high frequency box in accomodating the shell, carry alone can, from this, further solution the problem that traditional heat radiation structure is not convenient for to carry is being used to radar high frequency box.
Description
Technical Field
The invention belongs to the field of radars, and particularly relates to a portable radar and a use method thereof.
Background
Radar is an electronic device that finds objects by radio and measures their spatial positions, and is also called "radio positioning", and radar is an electronic device that detects objects by electromagnetic waves, and emits electromagnetic waves to irradiate the objects and receives their echoes, thereby obtaining information on the distance, rate of change of distance (radial velocity), azimuth, altitude, and the like of the objects to the point from which the electromagnetic waves are emitted.
The radar high-frequency box is one of the commonly used supporting components in the radar use process, however, there are some drawbacks in the specific use process, and the occurrence of the drawbacks causes that the conventional radar high-frequency box can not meet the high-standard use requirement in the present field, and the drawbacks of the conventional radar high-frequency box are specifically described as follows:
traditional radar high frequency case lacks the heat dissipation design in the use, can't use under adverse circumstances, and under the unable circumstances of guaranteeing of radar high frequency case heat dissipation validity, will directly influence the normal use of radar, what is very, more will directly shorten the life of radar.
In addition, if traditional protective structure on the market is adopted, when carrying out heat protection to radar high frequency case, then there is the influence when the radar carries, and too big, the too much protective structure of volume inevitably becomes the burden that the user carried the in-process to the radar.
Therefore, it is desirable to design a radar high frequency box based on heat protection and convenient to carry, which is needed in the field.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a portable radar and a method for using the same, so as to solve the problem that the conventional radar high frequency box is lack of heat dissipation design in the prior art, and further solve the problem that the radar high frequency box is not convenient to carry if the conventional heat dissipation structure is directly applied.
The invention is realized by the following technical scheme:
one of the present invention:
a portable radar comprises a radar high-frequency box body, an antenna and a containing shell for containing the radar high-frequency box body, wherein the containing shell is of a hollow structure with a front opening, a supporting base is arranged at the bottom end inside the containing shell, a supporting block which is supported on the supporting base in a sliding mode is arranged at the bottom of the radar high-frequency box body, and a door body for sealing the front opening of the containing shell is arranged on the front side of the containing shell through a hinge;
the top of the containing shell is provided with a through hole communicated with the inside of the containing shell, the top end of the inside of the containing shell is provided with a heat insulation plate, the heat insulation plate is provided with airflow holes, and the airflow holes and the through hole are arranged in a staggered and corresponding mode;
one side of storage shell is provided with the water injection pipe rather than inside being linked together, still includes the cooling subassembly, the cooling subassembly sets up and is used for the cooling to radar high frequency case body water-cooling in storage shell is inside.
The second invention is:
a use method of a portable radar comprises the following specific steps:
1) preparing;
i, opening a door body, and putting the radar high-frequency box body into the containing shell;
II, connecting the radar high-frequency box body with an antenna;
III, checking whether the through hole and the airflow hole are blocked or not;
2) heat dissipation and temperature reduction;
i, accumulating liquid water in the water storage cavity;
II, capturing high-temperature information by the temperature sensor and transmitting the information to the microprocessor;
III the microprocessor controls the water pump to work to spray accumulated water in the water storage cavity through the spray head
The invention has the beneficial effects that:
the portable radar comprises a storage shell, a supporting block, a supporting base, a door body, a through hole, a heat insulation plate, an airflow hole, a water injection pipe and a cooling component which are matched with each other, wherein when a user uses the device, the radar high-frequency box body is placed in the storage shell, then the storage shell is used for sun protection and temperature insulation, light rays irradiate to the surface of the heat insulation plate through the through hole and cannot directly irradiate to the surface of the radar high-frequency box body, and the through hole and the airflow hole are matched with each other to receive rainwater in the process of heat exchange in the storage shell, so that the radar high-frequency box body can be cooled by the cooling component in a water cooling mode in hot summer, the problem that the traditional radar high-frequency box cannot dissipate heat and cool is solved, in addition, when the radar needs to be carried, the radar high-frequency box body can be directly taken out of the storage shell and can be carried independently, therefore, the problem that the radar high-frequency box body is inconvenient to carry when a traditional heat dissipation structure is used is further solved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
Fig. 1 is a schematic perspective view I of the present invention.
Fig. 2 is a schematic perspective view II of the present invention.
Fig. 3 is a schematic perspective view III of the present invention.
Fig. 4 is a front view of the present invention.
Fig. 5 is an exploded view of the present invention.
Fig. 6 is a schematic view of the storage case and the heat insulation plate according to the present invention.
Fig. 7 is a partial sectional view of a stationary housing of the present invention.
FIG. 8 is a signal transmission diagram of the present invention
In the figure: 1. a radar high-frequency box body; 2. an antenna; 3. a housing case; 4. a support block; 5. a support base; 6. a door body; 7. a through hole; 8. a heat insulation plate; 9. an airflow aperture; 10. a water injection pipe; 11. a cooling assembly; 1101. a water pump; 1102. a spray head; 12. a gasket; 13. a limiting plate; 14. a one-way valve; 15. A drain pipe; 16. a sensing element; 1601. a water level sensor; 1602. a microprocessor; 1603. a temperature sensor; 17. and (4) fixing the shell.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the specific implementation: as shown in fig. 1 to 8, in the present invention, a portable radar includes a radar high frequency box body 1 and an antenna 2, and further includes a receiving case 3 for receiving the radar high frequency box body, the receiving case is a hollow structure with a front opening, a supporting base 5 is disposed at a bottom end inside the receiving case, a supporting block 4 slidably supported on the supporting base is disposed at a bottom of the radar high frequency box body, and a door body 6 for covering the front opening is disposed at a front side of the receiving case through a hinge, where it is to be noted that normal use and arrangement of the radar high frequency box body and the antenna are prior art in the art, and those skilled in the art can complete normal operation related to radar without creative labor and consideration, so this application is not repeated, and when the device is used, the radar high frequency box body can be first placed inside the receiving case, at the moment, the supporting block abuts against the top of the supporting base, and then the door body is closed;
the top of the storage shell is provided with a through hole 7 communicated with the inside of the storage shell, the top end inside the storage shell is provided with a heat insulation plate 8, the heat insulation plate is provided with an airflow hole 9, the airflow hole and the through hole are arranged in a staggered and corresponding mode, when the weather is hot, sunlight rays irradiate on the heat insulation plate through the through hole, the heat insulation plate can play a role of sun screening and heat insulation, the heat inside the storage shell can exchange heat with the outside through the airflow hole and the through hole, the airflow hole and the through hole on the heat insulation plate are designed in a staggered and corresponding mode, therefore, when the rays irradiate on the heat insulation plate through the through hole, the rays cannot directly irradiate on the surface of the radar high-frequency box body, the specification attached figure 6 can be referred, when the weather is rainy day, rainwater can flow into the top of the heat insulation plate through the through hole and then flow to the bottom end inside the storage shell, and the accumulated rainwater, the internal temperature of the containing shell is reduced to a certain degree;
one side of storage shell is provided with the water injection pipe 10 rather than inside being linked together, still include cooling component 11, cooling component sets up in the inside water-cooling that is used for radar high frequency case body that is used for of storage shell, usable water injection pipe of here, when the inside water yield of storage shell is less, to the inside water injection that carries on of storage shell, this application technical scheme is still accessible cooling component, carry out the water-cooled cooling to radar high frequency case body, what need explain here, the height that supporting pedestal and supporting shoe cooperate and use, be higher than the surface of water, radar high frequency case body is not soaked in the aquatic.
In this embodiment: the cooling assembly 11 comprises a water pump 1101 and a spray head 1102, the water pump is arranged on one side inside the storage shell, an input end of the water pump extends to the bottom end inside the storage shell, the output end of the water pump is connected with the spray head, the spray head is located at the top of the radar high-frequency box body, the model of the water pump can be a JTP-1800 water pump, and when the weather is hot, the water pump starts to work and can spray liquid water through the spray head so as to achieve the purpose of performing water-cooling on the radar high-frequency box body.
In this embodiment: the opening part of the front side of the storage shell is provided with a sealing gasket 12 for preventing water flow from flowing out, the sealing gasket and the inner wall of the storage shell are matched to form a water storage cavity for accumulating water flow, the height of the sealing gasket is lower than that of the supporting base, the sealing gasket can be plugged into the opening part of the front side of the storage shell to achieve the purpose of forming the water storage cavity, and therefore water is prevented from flowing out randomly in the water storage cavity.
In this embodiment: accomodate sealed both ends that fill up of shell front edge correspondence are provided with limiting plate 13 through volute spiral spring, and this department is provided with the limiting plate, and the installation through volute spiral spring, under volute spiral spring's elastic force effect, can order about the limiting plate to the direction motion of sealed pad, avoid sealed random roll-off in the opening of accomodating the shell inboard.
In this embodiment: the positive magnet is arranged on one side, close to the sealing gasket, of the limiting plate, the negative magnet is arranged on one side, close to the limiting plate, of the sealing gasket, and the principle that the positive magnet and the negative magnet are attracted mutually is utilized, so that the positive magnet and the negative magnet are attracted mutually when the limiting plate is tightly attached to the sealing gasket, and the problem that the connectivity between the limiting plate and the sealing gasket is poor is avoided.
In this embodiment: one side of the containing shell is provided with a drain pipe 15 communicated with the inside of the containing shell, the drain pipe is provided with a one-way valve 14, the cooling assembly further comprises a sensing element 16, the sensing element comprises a temperature sensor 1603, a microprocessor 1602 and a water level sensor 1601, the temperature sensor is in signal transmission connection with the water pump through the microprocessor, the water level sensor is in signal transmission connection with the one-way valve through the microprocessor, the temperature sensor can be a PT100 WZP temperature sensor, the water level sensor can be a MIK-RP water level sensor, the microprocessor can be an AM3505AZCNA microprocessor, when the cooling assembly is used, the microprocessor, the temperature sensor and the water level sensor can be debugged firstly, when the temperature inside the containing shell exceeds 36 ℃, the temperature sensor transmits the information to the microprocessor, the microprocessor sends an indication command to the water pump, and the water pump pumps liquid water in the water storage cavity and sprays the liquid, the radar high-frequency box body is cooled, when the water level in the water storage cavity is close to the height of the supporting base and the supporting block, the water level sensor sends a signal to the microprocessor, the microprocessor sends an indication command to the check valve, the check valve is opened, liquid water is discharged through the drain pipe, excessive water storage in the storage shell is avoided, and the radar high-frequency box body is continuously soaked in water.
In this embodiment: accomodate and be provided with inside casing 17 for hollow structure on the shell inner wall, temperature sensor, microprocessor and level sensor set up in the inside of casing, the temperature exchange hole has been seted up on the surface of casing, level sensor's response end runs through the casing and extends to the outside of casing, this place can be to level sensor, temperature sensor and microprocessor protect through the casing, avoid above-mentioned three electrical component to expose outside, and temperature sensor still can catch the outside temperature information of casing via the temperature exchange hole.
The second invention is:
a use method of a portable radar comprises the following specific steps:
1) preparing;
i, opening a door body, and putting the radar high-frequency box body into the containing shell;
II, connecting the radar high-frequency box body with an antenna;
III, checking whether the through hole and the airflow hole are blocked, and dredging the through hole and the airflow hole by using an external device when the through hole and the airflow hole are blocked by particle impurities, wherein the dust impurities in the accommodating shell need to be cleaned;
2) heat dissipation and temperature reduction;
the I water storage cavity accumulates liquid water, and a filter screen is arranged at the position, close to the top end, inside the containing shell for filtering particle impurities in rainwater, so that the water pump and the spray head used in the later period are prevented from being blocked by the particle impurities;
the temperature sensor II captures high-temperature information and transmits the information to the microprocessor, and when the water in the containing shell is not enough, water can be injected into the containing shell through the water injection pipe;
and III, controlling the water pump to work by the microprocessor to spray accumulated water in the water storage cavity through the spray head.
In this embodiment: when the water storage cavity accumulates rainwater, the water level is higher than the preset water level, the water level sensor sends a signal, the microprocessor controls the one-way valve to be opened, the drain pipe drains excessive rainwater, the one-way valve and the drain pipe can be selectively used for draining excessive stored water according to needs, and the radar high-frequency box body is prevented from being soaked in water.
In this embodiment: in step 2, when the accumulated water in the water storage cavity is lower than the lowest water level, the water is injected through the water injection pipe, and low-temperature liquid water can be injected as required in the water injection process so as to improve the subsequent cooling efficiency of the radar high-frequency box body.
The above is only a preferred embodiment of the present invention, and it should be noted that several modifications and improvements made by those skilled in the art without departing from the technical solution should also be considered as falling within the scope of the claims.
Claims (10)
1. The utility model provides a portable radar, includes radar high frequency case body and antenna, its characterized in that: the radar high-frequency box comprises a radar high-frequency box body and is characterized by further comprising a storage shell used for storing the radar high-frequency box body, wherein the storage shell is of a hollow structure with an opening at the front side, a supporting base is arranged at the bottom end inside the storage shell, a supporting block which is slidably supported on the supporting base is arranged at the bottom of the radar high-frequency box body, and a door body used for sealing the opening at the front side of the storage shell is arranged at the front side of the storage shell through a hinge;
the top of the containing shell is provided with a through hole communicated with the inside of the containing shell, the top end of the inside of the containing shell is provided with a heat insulation plate, the heat insulation plate is provided with airflow holes, and the airflow holes and the through hole are arranged in a staggered and corresponding mode;
one side of storage shell is provided with the water injection pipe rather than inside being linked together, still includes the cooling subassembly, the cooling subassembly sets up and is used for the cooling to radar high frequency case body water-cooling in storage shell is inside.
2. A portable radar as recited in claim 1, wherein: the cooling assembly comprises a water pump and a sprayer, the water pump is arranged on one side of the interior of the storage shell, the input end of the water pump extends to the bottom end of the interior of the storage shell, the output end of the water pump is connected with the sprayer, and the sprayer is located at the top of the radar high-frequency box body.
3. A portable radar as claimed in claim 2, wherein: the opening part of the front side of the storage shell is provided with a sealing gasket for preventing water flow from flowing out, the sealing gasket is matched with the inner wall of the storage shell to form a water storage cavity for storing the water flow, and the height of the sealing gasket is lower than that of the supporting base.
4. A portable radar as claimed in claim 3, wherein: and limiting plates are arranged at the front edge of the containing shell corresponding to the two ends of the sealing gasket through volute springs.
5. A portable radar according to claim 4, wherein: and one side of the limiting plate, which is close to the sealing gasket, is provided with a positive magnet, and one side of the sealing gasket, which is close to the limiting plate, is provided with a negative magnet.
6. A portable radar as claimed in claim 2, wherein: one side of storage shell is provided with the drain pipe rather than inside being linked together, be provided with the check valve on the drain pipe, the cooling subassembly still includes sensing element, sensing element includes temperature sensor, microprocessor and level sensor, temperature sensor passes through microprocessor and water pump signal transmission and is connected, level sensor passes through microprocessor and check valve signal transmission and is connected.
7. A portable radar as recited in claim 6, wherein: the storage shell is characterized in that a fixing shell with a hollow structure is arranged on the inner wall of the storage shell, the temperature sensor, the microprocessor and the water level sensor are arranged inside the fixing shell, a temperature exchange hole is formed in the surface of the fixing shell, and the sensing end of the water level sensor penetrates through the fixing shell and extends to the outside of the fixing shell.
8. Use of the portable radar according to any one of claims 1 to 7, wherein: the method comprises the following specific steps:
1) preparing;
i, opening a door body, and putting the radar high-frequency box body into the containing shell;
II, connecting the radar high-frequency box body with an antenna;
III, checking whether the through hole and the airflow hole are blocked or not;
2) heat dissipation and temperature reduction;
i, accumulating liquid water in the water storage cavity;
II, capturing high-temperature information by the temperature sensor and transmitting the information to the microprocessor;
and III, controlling the water pump to work by the microprocessor to spray accumulated water in the water storage cavity through the spray head.
9. The use method of the portable radar according to claim 8, wherein: when the water storage cavity accumulates rainwater, the water level is higher than the preset water level, the water level sensor sends a signal, the microprocessor controls the one-way valve to be opened, and the drainage pipe drains excessive rainwater.
10. The use method of the portable radar according to claim 8, wherein: and in the step 2, when the accumulated water in the water storage cavity is lower than the lowest water level, injecting water through a water injection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110090300.3A CN113009423A (en) | 2021-01-22 | 2021-01-22 | Portable radar and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110090300.3A CN113009423A (en) | 2021-01-22 | 2021-01-22 | Portable radar and use method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN113009423A true CN113009423A (en) | 2021-06-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110090300.3A Pending CN113009423A (en) | 2021-01-22 | 2021-01-22 | Portable radar and use method thereof |
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| CN (1) | CN113009423A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776956A (en) * | 2022-04-21 | 2022-07-22 | 安徽城宜防务科技有限责任公司 | Supporting device of radar system |
| CN115838027A (en) * | 2023-02-17 | 2023-03-24 | 成都世源频控技术股份有限公司 | Modular radar simulator |
| USD1022719S1 (en) * | 2021-10-18 | 2024-04-16 | Perkons S.A. | Configuration applied to radar equipment |
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