CN110346762A - A kind of radar scanning system for multimachine building map - Google Patents
A kind of radar scanning system for multimachine building map Download PDFInfo
- Publication number
- CN110346762A CN110346762A CN201910571899.5A CN201910571899A CN110346762A CN 110346762 A CN110346762 A CN 110346762A CN 201910571899 A CN201910571899 A CN 201910571899A CN 110346762 A CN110346762 A CN 110346762A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- protective housing
- radar scanning
- multimachine
- mounting plate
- 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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Classifications
-
- 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
- G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness
-
- 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
- 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
- H05K7/20136—Forced ventilation, e.g. by fans
Abstract
The invention belongs to radar scanning apparatus fields, especially a kind of radar scanning system for multimachine building map, for existing exposed, it is highly prone to the collision of foreign object, the case where shock etc. is damaged, and heat dissipation performance is poor, the problem of will affect the operation mechanism of radar scanning equipment if long-time use, now propose following scheme, it includes protective housing, the lower end of the protective housing is fixedly connected with multiple stabilizer blades, the lower end of the protective housing is provided with thermovent, the thermovent is internally provided with cooling mechanism, lower position is fixedly connected with two limited blocks in the inside of the protective housing, the upper end of the limited block is provided with cushion.The case where the present invention has rational design, radar scanning equipment can be placed in protective housing, improve the performance of protection, and collision, the shock etc. by foreign object are damaged, and the heat dissipation performance of radar scanning equipment is improved, be conducive to the long-play of radar scanning equipment.
Description
Technical field
The present invention relates to radar scanning equipment technical field more particularly to a kind of radar scannings for multimachine building map
System.
Background technique
Radar is the transliteration of English Radar, derived from the abbreviation of radio detection and ranging, look like for "
Radio detection and ranging ", i.e., target is found with the method for radio and measure their spatial position.Therefore, radar also by
Referred to as " radio-positioning ".Radar is the electronic equipment using electromagnetic wave detection target.Radar emission electromagnetic wave carries out target
Irradiate and receive its echo, thus to obtain the distance of target to electromagnetic emission point, range rate (radial velocity), orientation,
The information such as height.
The appearance of radar, be due to Britain and when belligerent Germany at that time during World War I, Britain be badly in need of it is a kind of can detection it is aerial
The radar (technology) of metal object can help to search German aircraft in counter-airraid war.During the Second World War, radar just has already appeared
Ground-to-air, air to surface (search) bombing, the Radar Technology for air to air (returning) fire control, enemy and we's identification function.
Currently, be commonly used in building map radar scanning equipment during use, typically it is exposed outside
, it is highly prone to the case where collision, shock of foreign object etc. are damaged in this way, or even will affect normally making for radar scanning equipment
With situation, and the heat dissipation performance of radar scanning equipment is poor, will affect the operation machine of radar scanning equipment if long-time use
Can, it is unfavorable for the normal use of radar scanning equipment.
Summary of the invention
It is proposed by the present invention it is a kind of for multimachine building map radar scanning system, solve it is exposed, easily
The case where collision, shock etc. by foreign object are damaged, and heat dissipation performance is poor, will affect radar if long-time use and sweeps
The problem of retouching the operation mechanism of equipment.
To achieve the goals above, present invention employs following technical solutions:
A kind of radar scanning system for multimachine building map, including protective housing, the lower end of the protective housing is fixed to be connected
It is connected to multiple stabilizer blades, the lower end of the protective housing is provided with thermovent, and the thermovent is internally provided with cooling mechanism, described
Lower position is fixedly connected with two limited blocks in the inside of protective housing, and the upper end of the limited block is provided with cushion, described anti-
Protecting box is internally provided with mounting plate moving up and down, and the upper end of the mounting plate is fixedly connected with resilient cushion, the damping
The upper end of pad is fixedly connected with radar scanning equipment, and the upper end of the mounting plate is fixedly connected with multiple for limiting radar scanning
The limit plate of equipment, it is symmetrical arranged between limit plate described in every two, the protective housing is internally provided with for mobile installation
The elevating mechanism of plate, the driving mechanism of the protective housing being internally provided with for driving elevating mechanism, the protective housing it is interior
Side is provided with the guiding mechanism for mounting plate guiding, and the upper end of the mounting plate is symmetrically fixedly connected there are two support plate, and two
The upper end of a support plate is fixedly connected with rectangular slab jointly, and the rectangular slab from threaded vertical bar with case lid by fixing
Connection, the upper end of the rectangular slab are provided with threaded hole compatible with vertical bar, and the upper end of the case lid is fixedly connected with handle.
Preferably, the cooling mechanism includes the cooling fan being fixedly connected on inside thermovent, under the thermovent
End setting installation frame, the installation frame is fixedly connected by multiple clamping screws with protective housing, the installation frame it is interior
Portion is embedded with Air Filter.
Preferably, the cushion is rubber material.
Preferably, the limit plate is L-shaped structure.
Preferably, the elevating mechanism includes the second sliding slot being arranged on the inside of protective housing, the inside of the second sliding slot
It is provided with rotatable rotating bar, second bevel gear is arranged in the rotating bar, and the two is fixedly connected, the rotating bar
Upper end is fixedly connected with threaded rod, and the upper end of the threaded rod is rotatably connected on the inner top of second sliding slot, on the threaded rod
It is threaded with nut, the side wall of the nut is fixedly connected on the side wall of mounting plate.
Preferably, the guiding mechanism includes the first sliding groove being arranged on the inside of protective housing, the inside of the first sliding groove
It is provided with guide rod, and the two is fixedly connected, sliding block is arranged on the guide rod, and the two is slidably connected, the sliding block
Side wall is fixedly connected on the side wall of mounting plate.
Preferably, the driving motor includes the driving motor being fixedly connected in protective housing on bottom, the driving electricity
The output shaft end of machine is fixedly connected with first bevel gear, engaged transmission between the first bevel gear and second bevel gear.
Compared with prior art, the beneficial effects of the present invention are:
1, start driving motor in the present invention, the output shaft rotation of driving motor drives first bevel gear rotation, due to the
Engaged transmission between one bevel gear and second bevel gear, to realize the rotation of rotating bar, rotating bar rotation drives threaded rod to turn
Dynamic, threaded rod rotation moves up nut, and nut is mobile to drive mounting plate to move up, and mounting plate is led by sliding block edge
It is axially moved to bar, improves the mobile stability of mounting plate, mounting plate brings up radar scanning equipment and extends protection
The inside of case, in order to operating with for radar scanning equipment, when motor to be driven rotates backward, first bevel gear is rotated backward
It drives second bevel gear to rotate backward, and then rotates backward rotating bar and threaded rod, realize moving down for nut, nut band
Dynamic mounting plate moves down, and radar scanning equipment is made to be placed in the inside of protective housing, while the open end of case lid and protective housing offsets,
Closure is achieved the effect that, foreign matter is avoided to fall to the inside of protective housing.
2, the heat inside protective housing can be taken out of using cooling fan in the present invention by thermovent, plays heat dissipation
Effect, Air Filter plays dust-proof effect to cooling fan, and enabling to cooling fan that can preferably carry out work makes
With.
3, due to being screwed on fixation between case lid and rectangular slab by vertical bar and threaded hole fixed thread in the present invention, so as to
Quickly to carry out disassembly processing to case lid, in order to the inside to protective housing carry out cleaning processing or to radar scanning equipment into
Row inspection operation.
The present invention has rational design, radar scanning equipment can be placed in protective housing, the performance of protection be improved, by foreign object
Be damaged the case where such as collision, shock, and improve the heat dissipation performance of radar scanning equipment, be conducive to radar scanning equipment
Long-play.
Detailed description of the invention
Fig. 1 is a kind of the schematic diagram of the section structure of radar scanning system that map is constructed for multimachine proposed by the present invention；
Fig. 2 is a kind of front view of radar scanning system that map is constructed for multimachine proposed by the present invention；
Fig. 3 is that a kind of mounting plate plan structure of radar scanning system that map is constructed for multimachine proposed by the present invention is shown
It is intended to；
Fig. 4 is the partial enlarged view in Fig. 1 of the present invention at A.
In figure: 1 stabilizer blade, 2 protective housings, 3 sliding blocks, 4 guide rods, 5 first sliding grooves, 6 limited blocks, 7 cooling fans, 8 resilient cushions,
9 driving motors, 10 mounting plates, 11 cushions, 12 radar scanning equipment, 13 rectangular slabs, 14 vertical bars, 15 support plates, 16 case lids, 17
Handle, 18 second sliding slots, 19 threaded rods, 20 nuts, 21 rotating bars, 22 installation frames, 23 thermovents, 24 Air Filters, 25 lockings
Bolt, 26 limit plates, 27 threaded holes, 28 first bevel gears, 29 second bevel gears.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of radar scanning system for multimachine building map, including protective housing 2, under protective housing 2
End is fixedly connected with multiple stabilizer blades 1, and the lower end of protective housing 2 is provided with thermovent 23, and thermovent 23 is internally provided with heat dissipation machine
Structure, lower position is fixedly connected with two limited blocks 6 in the inside of protective housing 2, and the upper end of limited block 6 is provided with cushion 11, prevents
Protecting box 2 is internally provided with mounting plate 10 moving up and down, and the upper end of mounting plate 10 is fixedly connected with resilient cushion 8, resilient cushion 8
Upper end be fixedly connected with radar scanning equipment 12, the upper end of mounting plate 10 is fixedly connected with multiple to be set for limiting radar scanning
Standby 12 limit plate 26, it is symmetrical arranged between every two limit plate, protective housing 2 is internally provided with for moving mounting plate 10
Elevating mechanism, the driving mechanism of protective housing 2 being internally provided with for driving elevating mechanism, the inside of protective housing 2 is provided with
For the guiding mechanism that mounting plate 10 is oriented to, the upper end of mounting plate 10 is symmetrically fixedly connected there are two support plate 15, and two support
The upper end of plate 15 is fixedly connected with rectangular slab 13 jointly, and rectangular slab 13 is connected by fixing from threaded vertical bar 14 with case lid 16
It connecing, the upper end of rectangular slab 13 is provided with threaded hole 27 compatible with vertical bar 14, and the upper end of case lid 16 is fixedly connected with handle 17,
Due to being screwed on fixation between case lid 16 and rectangular slab 13 by vertical bar 14 and 27 fixed thread of threaded hole, so as to quickly right
Case lid 16 carries out disassembly processing, in order to which the inside to protective housing 2 carries out cleaning processing or overhauls to radar scanning equipment
Operation.
Specifically, radar scanning equipment is laser radar, uses laser as transmitting light source, using detecting technique hand
The active remote sensing equipment of section.Laser radar is advanced detection mode of the laser technology in conjunction with modern detecting technique.By sending out
The part such as system, reception system, information processing is penetrated to form.Emission system is various forms of lasers, such as carbon dioxide laser
Device, neodymium doped yttrium aluminium garnet laser, semiconductor laser and tunable wave length solid state laser and optical beam-expanding unit
Deng composition；Reception system uses telescope and various forms of photodetectors, such as photomultiplier tube, two pole of semiconductor optoelectronic
The combination such as pipe, avalanche photodide, infrared and visible light multiunit detector part.Laser radar uses pulse or 2 kinds of continuous wave
Working method, detection method according to the principle difference of detection can be divided into Mie scattering, Rayleigh scattering, Raman scattering, Brillouin dissipate
It penetrates, fluorescence, the laser radars such as Doppler.
Specifically, cooling mechanism includes the cooling fan 7 being fixedly connected on inside thermovent 23, the fan of cooling fan 7
Bearing arrangement general recommendations preferably select ball bearing because the service life of radiator fan generally depends on the reliable of its bearing
The characteristics of property, ball bearing system has been shown to have high efficiency and low-heat-generation.Ball bearing category rolling friction, is rolled by bead
Dynamic, contact surface is small, and coefficient of friction is small.Installation frame 22 is arranged in the lower end of thermovent 23, and installation frame 22 passes through multiple locking screws
Bolt 25 is fixedly connected with protective housing 2, and the inside of installation frame 22 is embedded with Air Filter 24, can will be protected using cooling fan 7
Heat inside case 2 is taken out of by thermovent 23, plays the effect of heat dissipation, Air Filter 24 plays cooling fan 7 dust-proof
Effect, enable to cooling fan 7 that can preferably carry out work use.
Specifically, cushion 11 is rubber material, and rubber refers to the high elastic polymer material with reversible deformation, in room
The lower high resilience of temperature, larger deformation can be generated under the external force of very little, removes resilient after external force.Rubber has belonged to
Completely without styling polymer, its glass transition temperature is low, and molecular weight is often very big, is greater than hundreds of thousands, plays the effect of buffering
Fruit, limit plate 26 are L-shaped structure.
Specifically, elevating mechanism includes the second sliding slot 18 that 2 inside of protective housing is arranged in, the inside setting of second sliding slot 18
There is rotatable rotating bar 21, is arranged with second bevel gear 29 in rotating bar 21, and the two is fixedly connected, the upper end of rotating bar 21
It is fixedly connected with threaded rod 19, the upper end of threaded rod 19 is rotatably connected on the inner top of second sliding slot 18, screw thread on threaded rod 19
It is connected with nut 20, the side wall of nut 20 is fixedly connected on the side wall of mounting plate 10, realizes rotating bar 21 using driving mechanism
Rotation, rotating bar 21 rotation drive threaded rod 19 rotate, threaded rod 19 rotation move up nut 20, nut 20 move
It is dynamic that mounting plate 10 is driven to move up, so as to which radar scanning equipment 12 is extended out, on the contrary it can also be by radar scanning
Equipment 12 is taken in protective housing 2, in order to carry out protection preservation to it, improves the protective performance of radar scanning equipment 12.
Specifically, guiding mechanism includes the first sliding groove 5 that 2 inside of protective housing is arranged in, and first sliding groove 5 is internally provided with
Guide rod 4, and the two is fixedly connected, and sliding block 3 is arranged on guide rod 4, and the two is slidably connected, the side wall of sliding block 3 is fixed to be connected
Connect on the side wall of mounting plate 10, while mounting plate 10 is gone up and down, mounting plate 10 can by sliding block 3 along guide rod 4 it is axial into
Row movement improves the mobile stability of mounting plate 10.
Specifically, driving motor includes the driving motor 9 being fixedly connected in protective housing 2 on bottom, driving motor 9 it is defeated
Shaft end is fixedly connected with first bevel gear 28 out, and engaged transmission between first bevel gear 28 and second bevel gear 29, starting is driven
The output shaft rotation of dynamic motor 9, driving motor 9 drives first bevel gear 28 to rotate, due to first bevel gear 28 and the second cone tooth
Engaged transmission between wheel 29, so as to drive elevating mechanism to be operated.
When work, start driving motor 9, the output shaft rotation of driving motor 9 drives first bevel gear 28 to rotate, due to the
Engaged transmission between one bevel gear 28 and second bevel gear 29, to realize the rotation of rotating bar 21, the rotation of rotating bar 21 is driven
Threaded rod 19 rotates, and the rotation of threaded rod 19 moves up nut 20, and nut 20 is mobile to drive mounting plate 10 to move up,
Mounting plate 10 is axially moved by sliding block 3 along guide rod 4, and the mobile stability of mounting plate 10 is improved, and mounting plate 10 is upward
Radar scanning equipment 12 is driven to extend the inside of protective housing 2, in order to operating with for radar scanning equipment 12, electricity to be driven
When machine 9 rotates backward, first bevel gear 28, which rotates backward, drives second bevel gear 29 to rotate backward, and then makes rotating bar 21 and spiral shell
Rasp bar 19 rotates backward, and realizes moving down for nut 20, and nut 20 drives mounting plate 10 to move down, makes radar scanning equipment
12 are placed in the inside of protective housing 2, while case lid 16 and the open end of protective housing 2 offset, and have achieved the effect that closure, have avoided foreign matter
Fall to the inside of protective housing 2.The heat inside protective housing 2 can be taken out of by thermovent 23, play using cooling fan 7
The effect of heat dissipation, Air Filter 24 play dust-proof effect to cooling fan 7, enable to cooling fan 7 better
Carry out work use.Due to being screwed on fixation between case lid 16 and rectangular slab 13 by vertical bar 14 and 27 fixed thread of threaded hole, from
And disassembly processing quickly can be carried out to case lid 16, in order to which the inside to protective housing 2 carries out cleaning processing or sweeps to radar
It retouches equipment and carries out inspection operation.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of radar scanning system for multimachine building map, including protective housing (2), which is characterized in that the protective housing
(2) lower end is fixedly connected with multiple stabilizer blades (1), and the lower end of the protective housing (2) is provided with thermovent (23), the thermovent
(23) be internally provided with cooling mechanism, lower position is fixedly connected with two limited blocks (6) in the inside of the protective housing (2),
The upper end of the limited block (6) is provided with cushion (11), and the protective housing (2) is internally provided with installation moving up and down
The upper end of plate (10), the mounting plate (10) is fixedly connected with resilient cushion (8), and the upper end of the resilient cushion (8) is fixedly connected with
Radar scanning equipment (12), the upper end of the mounting plate (10) are fixedly connected with multiple for limiting radar scanning equipment (12)
Limit plate (26), it is symmetrical arranged between limit plate described in every two, the protective housing (2) is internally provided with for mobile peace
The elevating mechanism of loading board (10), the driving mechanism of the protective housing (2) being internally provided with for driving elevating mechanism are described anti-
The guiding mechanism for mounting plate (10) guiding is provided on the inside of protecting box (2), the upper end of the mounting plate (10) is symmetrically fixed
There are two support plate (15) for connection, and the upper end of two support plates (15) is fixedly connected with rectangular slab (13), the square jointly
Shape plate (13) by being fixedly connected from threaded vertical bar (14) with case lid (16), the upper end of the rectangular slab (13) be provided with
The compatible threaded hole (27) of vertical bar (14), the upper end of the case lid (16) are fixedly connected with handle (17).
2. a kind of radar scanning system for multimachine building map according to claim 1, which is characterized in that described to dissipate
Heat engine structure includes being fixedly connected on the internal cooling fan (7) of thermovent (23), and installation is arranged in the lower end of the thermovent (23)
Frame (22), the installation frame (22) are fixedly connected by multiple clamping screws (25) with protective housing (2), the installation frame
(22) inside is embedded with Air Filter (24).
3. a kind of radar scanning system for multimachine building map according to claim 1, which is characterized in that described slow
Punching pad (11) is rubber material.
4. a kind of radar scanning system for multimachine building map according to claim 1, which is characterized in that the limit
Position plate (26) is L-shaped structure.
5. a kind of radar scanning system for multimachine building map according to claim 1, which is characterized in that the liter
Descending mechanism includes the second sliding slot (18) being arranged on the inside of protective housing (2), and being internally provided with for second sliding slot (18) can turn
Dynamic rotating bar (21) is arranged with second bevel gear (29) on the rotating bar (21), and the two is fixedly connected, the rotating bar
(21) upper end is fixedly connected with threaded rod (19), and the upper end of the threaded rod (19) is rotatably connected on the interior of second sliding slot (18)
Top is threaded with nut (20) on the threaded rod (19), and the side wall of the nut (20) is fixedly connected on mounting plate
(10) on side wall.
6. a kind of radar scanning system for multimachine building map according to claim 1, which is characterized in that described to lead
It include the first sliding groove (5) being arranged on the inside of protective housing (2) to mechanism, the first sliding groove (5) is internally provided with guide rod
(4), and the two is fixedly connected, and is arranged with sliding block (3) on the guide rod (4), and the two is slidably connected, the sliding block (3)
Side wall is fixedly connected on the side wall of mounting plate (10).
7. a kind of radar scanning system for multimachine building map according to claim 5, which is characterized in that the drive
Dynamic motor includes the driving motor (9) being fixedly connected on protective housing (2) interior bottom, the output shaft end of the driving motor (9)
End is fixedly connected with first bevel gear (28), engaged transmission between the first bevel gear (28) and second bevel gear (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910571899.5A CN110346762A (en) | 2019-06-28 | 2019-06-28 | A kind of radar scanning system for multimachine building map |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910571899.5A CN110346762A (en) | 2019-06-28 | 2019-06-28 | A kind of radar scanning system for multimachine building map |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110346762A true CN110346762A (en) | 2019-10-18 |
Family
ID=68176982
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910571899.5A Withdrawn CN110346762A (en) | 2019-06-28 | 2019-06-28 | A kind of radar scanning system for multimachine building map |
Country Status (1)
| Country | Link |
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| CN (1) | CN110346762A (en) |
Cited By (1)
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| CN116500548A (en) * | 2023-06-27 | 2023-07-28 | 三亚航空旅游职业学院 | Radar ranging equipment based on electromagnetic wave |
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| CN116500548B (en) * | 2023-06-27 | 2023-08-22 | 三亚航空旅游职业学院 | Radar ranging equipment based on electromagnetic wave |
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