CN113311393A - Radar base station equipment with buffering and shock-absorbing function - Google Patents
Radar base station equipment with buffering and shock-absorbing function Download PDFInfo
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- CN113311393A CN113311393A CN202110515308.XA CN202110515308A CN113311393A CN 113311393 A CN113311393 A CN 113311393A CN 202110515308 A CN202110515308 A CN 202110515308A CN 113311393 A CN113311393 A CN 113311393A
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- air inlet
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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
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
- F16F15/085—Use of both rubber and metal springs
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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
- 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
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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
- 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
- H05K7/20181—Filters; Louvers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to a radar base station device with buffering and shock-absorbing functions, which comprises a box body and four supporting legs, the box body is in a cuboid shape, the support legs are uniformly arranged below the box body, the box body is provided with a heat dissipation mechanism and four damping mechanisms, the shock absorption mechanisms correspond to the support legs one by one, the heat dissipation mechanism comprises an air inlet assembly, an air exhaust assembly and a power assembly, the air inlet component comprises an air inlet pipe, a filter screen and a movable disc, the bottom of the box body is provided with an air inlet hole, the exhaust component comprises an exhaust pipe and a sealing disc, the top of the box body is provided with an exhaust hole, the power component comprises a connecting rod, a rotating pipe, a first bearing, a fan blade, a second bearing, a power unit and two transmission units, this radar basic station equipment with buffering and shock-absorbing function has realized radiating function through heat dissipation mechanism, not only, has still realized buffering and shock attenuation through damper.
Description
Technical Field
The invention relates to the field of radar base stations, in particular to radar base station equipment with buffering and shock absorption functions.
Background
Modern radar systems are developing towards distributed and multi-base station directions, and signal frequency phase synchronization among multiple base stations is a key problem to be solved by the multi-base radar systems. The purpose of signal frequency phase synchronization is to realize phase coherence of signals among base stations, so as to ensure that the phase coherence of signals transmitted or received by a plurality of base stations can be synthesized.
The computer is one of radar base station equipment, and current computer can produce a large amount of heats in the use, and high temperature then can influence the inside electronic component life of computer, and so on, when the computer was used in many earthquake regions, vibrations can lead to the inside electronic component of computer not hard up, had reduced the practicality.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the radar base station equipment with buffering and shock absorption functions is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: the radar base station equipment with the buffering and damping functions comprises a box body and four support legs, wherein the box body is in a cuboid shape, the support legs are uniformly arranged below the box body, a heat dissipation mechanism and four damping mechanisms are arranged on the box body, and the damping mechanisms correspond to the support legs one by one;
the heat dissipation mechanism comprises an air inlet assembly, an air exhaust assembly and a power assembly, the air inlet assembly is arranged at the bottom of the box body, the air exhaust assembly is arranged at the top of the box body, and the power assembly is arranged in the box body;
the air inlet assembly comprises an air inlet pipe, a filter screen and a movable disc, the bottom of the box body is provided with an air inlet hole, the air inlet pipe vertically penetrates through the air inlet hole, the air inlet pipe is hermetically connected with the inner wall of the air inlet hole, the filter screen is installed in the air inlet pipe, the movable disc is arranged in the air inlet pipe, and the movable disc is located above the filter screen;
the exhaust assembly comprises an exhaust pipe and a sealing disc, the top of the box body is provided with an exhaust hole, the exhaust pipe and the air inlet pipe are coaxially arranged, the exhaust pipe penetrates through the exhaust hole, the exhaust pipe is in sealing connection with the inner wall of the exhaust hole, the sealing disc is abutted against the top end of the exhaust pipe, and the sealing disc is in sealing connection with the exhaust pipe;
the power assembly comprises a connecting rod, a rotating pipe, a first bearing, a fan blade, a second bearing, a power unit and two transmission units, wherein the connecting rod and the rotating pipe are coaxially arranged with an air inlet pipe, the outer diameter of the rotating pipe is smaller than the inner diameter of an exhaust pipe, the inner diameter of the rotating pipe is equal to the diameter of the connecting rod, the top end of the connecting rod penetrates through the exhaust pipe to be arranged at the bottom of a sealing disc, the bottom end of the connecting rod is inserted into the air inlet pipe and is arranged at the top of a movable disc, the connecting rod penetrates through the rotating pipe and is connected with the rotating pipe in a sliding mode, the top end of the rotating pipe is inserted into the exhaust pipe, the inner ring of the first bearing is arranged on the outer wall of the rotating pipe, the outer ring of the first bearing is connected with the exhaust pipe, the fan blade is positioned in the exhaust pipe, the fan blade is arranged on the rotating pipe, and the second bearing is positioned between the rotating pipe and the air inlet pipe, the inner ring of the second bearing is arranged on the connecting rod, the power unit is in transmission connection with the rotating pipe, the transmission units and the axis of the connecting rod are circumferentially and uniformly distributed by taking the center as the center, and the rotating pipe is connected with the outer ring of the second bearing through the transmission units;
the damping mechanism comprises an air bag, a fixed pipe, a guide rod, a first spring, a lifting disc, a connecting pipe, a check valve and a mounting hole, the fixed pipe is vertically arranged in the box body, the bottom end of the fixed pipe is hermetically arranged at the bottom of the box body, the mounting hole is arranged at the bottom of the box body, the guide rod and the fixed pipe are coaxially arranged, the guide rod penetrates through the mounting hole, the guide rod is slidably connected with the inner wall of the mounting hole, the top end of the guide rod is arranged in the fixed pipe, the lifting disc is arranged at the top end of the guide rod, support legs are arranged at the bottom end of the guide rod, the lifting disc is positioned in the fixed pipe, the lifting disc is slidably and hermetically connected with the inner wall of the fixed pipe, the bottom of the lifting disc is connected with the bottom of the box body through the first spring, the first spring is in a stretching state, the air bag is arranged on the outer wall of the box body, and the connecting pipe is arranged between the air bag and the fixed pipe, the connecting pipe is located below the lifting disc, the air bag is communicated with the fixed pipe through the connecting pipe, and the one-way valve is installed in the connecting pipe.
Preferably, in order to realize the rotation of the rotating pipe, the power unit comprises a driving motor, a driving gear and a driven gear, the driving motor is arranged on the inner wall of the box body, the driving motor is in transmission connection with the driving gear, the driven gear is arranged on the outer wall of the rotating pipe, and the driving gear is meshed with the driven gear.
Preferably, in order to realize the lift of second bearing, the drive unit includes bracing piece, slider, second spring and connecting rod, the axis of bracing piece is perpendicular and crossing with the axis of connecting rod, the bracing piece sets up the outer wall at the rotating tube, the slider cover is established on the bracing piece, the slider passes through the second spring and is connected with the bracing piece, the connecting rod slope sets up, the slider passes through the connecting rod and articulates with the outer wall of second bearing, the distance between the one end of connecting rod that is close to the second bearing and the connecting rod is less than the distance between the other end of connecting rod and the connecting rod.
Preferably, in order to improve the lifting stability of the movable plate, at least two guide units are arranged at the top of the movable plate, the guide units are circumferentially and uniformly distributed by taking the axis of the connecting rod as the center, each guide unit comprises a lifting rod and a supporting block, the lifting rod is vertically arranged at the top of the movable plate, the supporting blocks are arranged on the inner wall of the box body, round holes are formed in the supporting blocks, the lifting rods penetrate through the round holes, and the lifting rods are in sliding connection with the inner walls of the round holes.
Preferably, in order to facilitate the installation of the lifting rod, chamfers are arranged at two ends of the lifting rod.
Preferably, the sealing disk is made of rubber in order to reduce the impact force generated when the sealing disk abuts against the exhaust pipe.
The radar base station equipment with the buffering and damping functions has the advantages that the heat dissipation function is realized through the heat dissipation mechanism, compared with the existing heat dissipation mechanism, the heat dissipation mechanism can also realize the function of automatically cleaning a filter screen, the practicability is higher, in addition, the buffering and damping are realized through the damping mechanism, compared with the existing damping mechanism, the damping mechanism can also realize the protection on the case body during the side turning, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a radar base station apparatus having buffering and shock-absorbing functions of the present invention;
fig. 2 is a schematic structural view of an air intake assembly of the radar base station apparatus having buffering and shock-absorbing functions of the present invention;
FIG. 3 is a schematic structural view of an exhaust assembly of the radar base station apparatus having buffering and shock-absorbing functions of the present invention;
fig. 4 is a schematic structural view of a power module of the radar base station apparatus having buffering and shock-absorbing functions of the present invention;
fig. 5 is a schematic structural view of a shock-absorbing mechanism of a radar base station apparatus having buffering and shock-absorbing functions of the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 3;
in the figure: 1. the air conditioner comprises a box body, 2 support legs, 3 air inlet pipes, 4 filter screens, 5 moving plates, 6 exhaust pipes, 7 sealing plates, 8 connecting rods, 9 rotating pipes, 10 first bearings, 11 fan blades, 12 second bearings, 13 air bags, 14 fixed pipes, 15 guide rods, 16 first springs, 17 lifting plates, 18 connecting pipes, 19 one-way valves, 20 driving motors, 21 driving gears, 22 driven gears, 23 supporting rods, 24 sliding blocks, 25 second springs, 26 connecting rods, 27 lifting rods and 28 supporting blocks.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-4, a radar base station device with buffering and shock-absorbing functions comprises a box body 1 and four support legs 2, wherein the box body 1 is rectangular, the support legs 2 are uniformly arranged below the box body 1, a heat dissipation mechanism and four shock-absorbing mechanisms are arranged on the box body 1, and the shock-absorbing mechanisms correspond to the support legs 2 one by one;
the heat dissipation mechanism comprises an air inlet assembly, an air exhaust assembly and a power assembly, the air inlet assembly is arranged at the bottom of the box body 1, the air exhaust assembly is arranged at the top of the box body 1, and the power assembly is arranged in the box body 1;
the air inlet assembly comprises an air inlet pipe 3, a filter screen 4 and a movable disc 5, an air inlet hole is formed in the bottom of the box body 1, the air inlet pipe 3 vertically penetrates through the air inlet hole, the air inlet pipe 3 is connected with the inner wall of the air inlet hole in a sealing mode, the filter screen 4 is installed in the air inlet pipe 3, the movable disc 5 is arranged in the air inlet pipe 3, and the movable disc 5 is located above the filter screen 4;
the exhaust assembly comprises an exhaust pipe 6 and a sealing disc 7, the top of the box body 1 is provided with an exhaust hole, the exhaust pipe 6 and the air inlet pipe 3 are coaxially arranged, the exhaust pipe 6 penetrates through the exhaust hole, the exhaust pipe 6 is in sealing connection with the inner wall of the exhaust hole, the sealing disc 7 abuts against the top end of the exhaust pipe 6, and the sealing disc 7 is in sealing connection with the exhaust pipe 6;
the power assembly comprises a connecting rod 8, a rotating pipe 9, a first bearing 10, fan blades 11, a second bearing 12, a power unit and two transmission units, wherein the connecting rod 8 and the rotating pipe 9 are coaxially arranged with an air inlet pipe 3, the outer diameter of the rotating pipe 9 is smaller than the inner diameter of the air outlet pipe 6, the inner diameter of the rotating pipe 9 is equal to the diameter of the connecting rod 8, the top end of the connecting rod 8 penetrates through the air outlet pipe 6 and is arranged at the bottom of a sealing disc 7, the bottom end of the connecting rod 8 is inserted into the air inlet pipe 3 and is arranged at the top of a movable disc 5, the connecting rod 8 penetrates through the rotating pipe 9, the connecting rod 8 is in sliding connection with the rotating pipe 9, the top end of the rotating pipe 9 is inserted into the air outlet pipe 6, the inner ring of the first bearing 10 is arranged on the outer wall of the rotating pipe 9, the outer ring of the first bearing 10 is connected with the air outlet pipe 6, and the fan blades 11 are positioned in the air outlet pipe 6, the fan blades 11 are arranged on the rotating pipe 9, the second bearing 12 is positioned between the rotating pipe 9 and the air inlet pipe 3, the inner ring of the second bearing 12 is arranged on the connecting rod 8, the power unit is in transmission connection with the rotating pipe 9, the transmission units and the axis of the connecting rod 8 are circumferentially and uniformly distributed in the center, and the rotating pipe 9 is connected with the outer ring of the second bearing 12 through the transmission units;
during the use period of the device, the support legs 2 are placed on the ground, then, the rotating pipe 9 is rotated under the supporting action of the first bearing 10 through the power unit, the rotating pipe 9 rotates to drive the fan blades 11 to rotate, meanwhile, the rotating pipe 9 also rotates and moves upwards through the transmission unit, the upward movement of the outer ring of the second bearing 12 drives the inner ring of the second bearing 12 to move upwards, namely, the connecting rod 8 moves upwards, the upward movement of the connecting rod 8 drives the moving disc 5 to be separated from the air inlet pipe 3, and simultaneously, the sealing disc 7 is separated from the exhaust pipe 6, at the moment, the air in the box body 1 can be discharged from the exhaust pipe 6 through the rotation of the fan blades 11, the air outside the box body 1 can be conveyed into the box body 1 from the air inlet pipe 3, and the heat dissipation of the box body 1 can be realized through the directional flow of the air in the box body 1, and during the period, through the dust in the filter screen 4 entrapment air, and after this equipment stopped using, 9 stall of rotating tube, this moment, make second bearing 12 downstream realize reseing through drive unit, can make sealed dish 7 support with the top of blast pipe 6 and lean on, make simultaneously remove dish 5 and remove to in the intake pipe 3, through removing the downstream of dish 5 in intake pipe 3, then can make the air in the intake pipe 3 discharge from the bottom of intake pipe 3, under the effect of air current, then can make the dust and the filter screen 4 separation of holding back on the filter screen 4 and discharge intake pipe 3, the function of self-cleaning filter screen 4 has been realized.
As shown in fig. 5, the damping mechanism includes an airbag 13, a fixed pipe 14, a guide rod 15, a first spring 16, a lifting disc 17, a connecting pipe 18, a check valve 19 and a mounting hole, the fixed pipe 14 is vertically arranged in the box body 1, the bottom end of the fixed pipe 14 is hermetically arranged at the bottom of the box body 1, the mounting hole is arranged at the bottom of the box body 1, the guide rod 15 and the fixed pipe 14 are coaxially arranged, the guide rod 15 passes through the mounting hole, the guide rod 15 is slidably connected with the inner wall of the mounting hole, the top end of the guide rod 15 is arranged in the fixed pipe 14, the lifting disc 17 is arranged at the top end of the guide rod 15, the support legs 2 are arranged at the bottom end of the guide rod 15, the lifting disc 17 is located in the fixed pipe 14, the lifting disc 17 is slidably and hermetically connected with the inner wall of the fixed pipe 14, the bottom of the lifting disc 17 is connected with the bottom of the box body 1 through the first spring 16, the first spring 16 is in a stretched state, the airbag 13 is arranged on the outer wall of the box body 1, the connecting pipe 18 is arranged between the airbag 13 and the fixed pipe 14, the connecting pipe 18 is positioned below the lifting disc 17, the airbag 13 is communicated with the fixed pipe 14 through the connecting pipe 18, and the one-way valve 19 is installed in the connecting pipe 18.
When an earthquake occurs, the device can be buffered and damped through the elastic action of the first spring 16, when the device turns on one side due to the earthquake, the right angle is separated from the ground, at the moment, the guide rod 15 can drive the lifting disc 17 to move towards the direction close to the support leg 2 in the fixed tube 14 through the elastic action of the first spring 16, namely, air in the fixed tube 14 is extruded and conveyed into the air bag 13 from the connecting tube 18, the volume of the air bag 13 is increased, the air in the air bag 13 cannot flow back into the fixed tube 14 through the one-way characteristic of the one-way valve 19, when the air bag 13 abuts against the ground, the device can be buffered and damped through the elasticity of the air bag 13, and the device is prevented from being damaged.
Preferably, in order to realize the rotation of the rotating pipe 9, the power unit comprises a driving motor 20, a driving gear 21 and a driven gear 22, wherein the driving motor 20 is arranged on the inner wall of the box body 1, the driving motor 20 is in transmission connection with the driving gear 21, the driven gear 22 is arranged on the outer wall of the rotating pipe 9, and the driving gear 21 is meshed with the driven gear 22.
The driving motor 20 is started, so that the driving gear 21 drives the driven gear 22 to rotate, and the rotation of the driven gear 22 drives the rotating pipe 9 to rotate.
As shown in fig. 6, the transmission unit includes a support rod 23, a slider 24, a second spring 25 and a connecting rod 26, an axis of the support rod 23 is perpendicular to and intersects with an axis of the connecting rod 8, the support rod 23 is disposed on an outer wall of the rotating tube 9, the slider 24 is sleeved on the support rod 23, the slider 24 is connected with the support rod 23 through the second spring 25, the connecting rod 26 is disposed in an inclined manner, the slider 24 is hinged to an outer wall of the second bearing 12 through the connecting rod 26, and a distance between one end of the connecting rod 26 close to the second bearing 12 and the connecting rod 8 is smaller than a distance between the other end of the connecting rod 26 and the connecting rod 8.
Rotation of rotating tube 9 drives bracing piece 23 and rotates, then can realize the function of stirring air in the box 1 through the rotation of bracing piece 23, make heat evenly distributed in the box 1, be convenient for the discharge of heat in the box 1, promote the radiating effect, and the rotation of bracing piece 23 still drives the outer lane rotation of second bearing 12 through slider 24 and connecting rod 26, and slider 24 removes towards keeping away from connecting rod 8 direction under the effect of centrifugal force, and make second spring 25 produce deformation, and slider 24's removal drives second bearing 12 through connecting rod 26 and rises, after rotating tube 9 stall, elastic force through second spring 25 then can make slider 24 antiport, slider 24's antiport drives second bearing 12 through connecting rod 26 and moves down and realize reseing.
Preferably, in order to improve the lifting stability of the movable disk 5, at least two guide units are arranged at the top of the movable disk 5, the guide units are circumferentially and uniformly distributed by taking the axis of the connecting rod 8 as a center, each guide unit comprises a lifting rod 27 and a support block 28, the lifting rod 27 is vertically arranged at the top of the movable disk 5, the support blocks 28 are arranged on the inner wall of the box body 1, a circular hole is formed in each support block 28, the lifting rod 27 penetrates through the circular hole, and the lifting rod 27 is slidably connected with the inner wall of the circular hole.
The movement of the movable disk 5 drives the lifting rod 27 to move on the supporting block 28, and the cooperation between the lifting rod 27 and the supporting block 28 can play a role in guiding the movable disk 5, thereby improving the stability of the movement of the movable disk 5.
Preferably, in order to facilitate the installation of the lifting rod 27, both ends of the lifting rod 27 are provided with chamfers.
The chamfer angle is used for reducing the caliber of the lifting rod 27 when the lifting rod passes through the round hole, and the effect of convenient installation is achieved.
Preferably, in order to reduce the impact force generated when the sealing disk 7 abuts against the exhaust pipe 6, the material of the sealing disk 7 is rubber.
The rubber texture is softer, can reduce the sealed dish 7 and the blast pipe 6 impact force that produces when leaning on, realizes buffering and shock attenuation.
During the use period of the device, the support legs 2 are placed on the ground, then, the rotating pipe 9 is rotated under the supporting action of the first bearing 10 through the power unit, the rotating pipe 9 rotates to drive the fan blades 11 to rotate, meanwhile, the rotating pipe 9 also rotates and moves upwards through the transmission unit, the upward movement of the outer ring of the second bearing 12 drives the inner ring of the second bearing 12 to move upwards, namely, the connecting rod 8 moves upwards, the upward movement of the connecting rod 8 drives the moving disc 5 to be separated from the air inlet pipe 3, and simultaneously, the sealing disc 7 is separated from the exhaust pipe 6, at the moment, the air in the box body 1 can be discharged from the exhaust pipe 6 through the rotation of the fan blades 11, the air outside the box body 1 can be conveyed into the box body 1 from the air inlet pipe 3, and the heat dissipation of the box body 1 can be realized through the directional flow of the air in the box body 1, and during the period, dust in the air is trapped by the filter screen 4, after the device is stopped, the rotating pipe 9 stops rotating, at the moment, the second bearing 12 moves downwards through the transmission unit to realize resetting, namely, the sealing disc 7 is abutted against the top end of the exhaust pipe 6, meanwhile, the moving disc 5 moves into the air inlet pipe 3, the air in the air inlet pipe 3 can be discharged from the bottom end of the air inlet pipe 3 through the downward movement of the moving disc 5 in the air inlet pipe 3, under the action of airflow, the dust trapped on the filter screen 4 can be separated from the filter screen 4 and discharged out of the air inlet pipe 3, the function of automatically cleaning the filter screen 4 is realized, when an earthquake occurs, the device can be buffered and damped through the elastic action of the first spring 16, when the device turns over due to the earthquake, the right angle is separated from the ground, at the moment, through the elastic action of the first spring 16, the guide rod 15 can drive the lifting disc 17 to move towards the direction close to the support leg 2 in the fixed tube 14, namely, the air in the fixed tube 14 is extruded and conveyed into the air bag 13 from the connecting tube 18, the volume of the air bag 13 is increased, the air in the air bag 13 cannot flow back into the fixed tube 14 through the one-way characteristic of the one-way valve 19, when the air bag 13 abuts against the ground, the device can be buffered and damped through the elasticity of the air bag 13, and the device is prevented from being damaged.
Compared with the prior art, this radar basic station equipment with buffering and shock-absorbing function has realized radiating function through heat dissipation mechanism, compares with current heat dissipation mechanism, and this heat dissipation mechanism can also realize self-cleaning filter screen 4's function, and the practicality is stronger, not only, has still realized buffering and shock attenuation through damper, compares with current damper, and this damper can also realize the protection when turning on one's side box 1, and the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The radar base station equipment with the buffering and damping functions comprises a box body (1) and four supporting legs (2), wherein the box body (1) is cuboid in shape, and the supporting legs (2) are uniformly arranged below the box body (1), and is characterized in that a heat dissipation mechanism and four damping mechanisms are arranged on the box body (1), and the damping mechanisms correspond to the supporting legs (2) one by one;
the heat dissipation mechanism comprises an air inlet assembly, an air exhaust assembly and a power assembly, the air inlet assembly is arranged at the bottom of the box body (1), the air exhaust assembly is arranged at the top of the box body (1), and the power assembly is arranged in the box body (1);
the air inlet assembly comprises an air inlet pipe (3), a filter screen (4) and a movable disc (5), an air inlet hole is formed in the bottom of the box body (1), the air inlet pipe (3) vertically penetrates through the air inlet hole, the air inlet pipe (3) is connected with the inner wall of the air inlet hole in a sealing mode, the filter screen (4) is installed in the air inlet pipe (3), the movable disc (5) is arranged in the air inlet pipe (3), and the movable disc (5) is located above the filter screen (4);
the exhaust assembly comprises an exhaust pipe (6) and a sealing disc (7), the top of the box body (1) is provided with an exhaust hole, the exhaust pipe (6) and the air inlet pipe (3) are coaxially arranged, the exhaust pipe (6) penetrates through the exhaust hole, the exhaust pipe (6) is in sealing connection with the inner wall of the exhaust hole, the sealing disc (7) is abutted against the top end of the exhaust pipe (6), and the sealing disc (7) is in sealing connection with the exhaust pipe (6);
the power assembly comprises a connecting rod (8), a rotating pipe (9), a first bearing (10), fan blades (11), a second bearing (12), a power unit and two transmission units, wherein the connecting rod (8) and the rotating pipe (9) are coaxially arranged with an air inlet pipe (3), the outer diameter of the rotating pipe (9) is smaller than the inner diameter of the air outlet pipe (6), the inner diameter of the rotating pipe (9) is equal to the diameter of the connecting rod (8), the top end of the connecting rod (8) penetrates through the air outlet pipe (6) to be arranged at the bottom of a sealing disc (7), the bottom end of the connecting rod (8) is inserted into the air inlet pipe (3) to be arranged at the top of a moving disc (5), the connecting rod (8) penetrates through the rotating pipe (9), the connecting rod (8) is in sliding connection with the rotating pipe (9), the top end of the rotating pipe (9) is inserted into the air outlet pipe (6), the inner ring of the first bearing (10) is arranged, the outer ring of the first bearing (10) is connected with the exhaust pipe (6), the fan blades (11) are located in the exhaust pipe (6), the fan blades (11) are installed on the rotating pipe (9), the second bearing (12) is located between the rotating pipe (9) and the air inlet pipe (3), the inner ring of the second bearing (12) is installed on the connecting rod (8), the power unit is in transmission connection with the rotating pipe (9), the transmission units and the axis of the connecting rod (8) are uniformly distributed in the circumferential direction of the center, and the rotating pipe (9) is connected with the outer ring of the second bearing (12) through the transmission units;
the damping mechanism comprises an air bag (13), a fixed pipe (14), a guide rod (15), a first spring (16), a lifting disc (17), a connecting pipe (18), a one-way valve (19) and a mounting hole, wherein the fixed pipe (14) is vertically arranged in a box body (1), the bottom end of the fixed pipe (14) is hermetically arranged at the bottom of the box body (1), the mounting hole is formed in the bottom of the box body (1), the guide rod (15) and the fixed pipe (14) are coaxially arranged, the guide rod (15) penetrates through the mounting hole, the guide rod (15) is slidably connected with the inner wall of the mounting hole, the top end of the guide rod (15) is arranged in the fixed pipe (14), the lifting disc (17) is arranged at the top end of the guide rod (15), a support leg (2) is arranged at the bottom end of the guide rod (15), the lifting disc (17) is positioned in the fixed pipe (14), and the lifting disc (17) is slidably and hermetically connected with the inner wall of the fixed pipe (14), the bottom of lifting disk (17) is connected with the bottom in box (1) through first spring (16), first spring (16) are in tensile state, gasbag (13) set up the outer wall at box (1), connecting pipe (18) set up between gasbag (13) and fixed pipe (14), connecting pipe (18) are located the below of lifting disk (17), gasbag (13) are through connecting pipe (18) and fixed pipe (14) intercommunication, check valve (19) are installed in connecting pipe (18).
2. The radar base station apparatus having buffering and shock-absorbing functions as recited in claim 1, wherein the power unit comprises a driving motor (20), a driving gear (21) and a driven gear (22), the driving motor (20) is disposed on an inner wall of the case (1), the driving motor (20) is in transmission connection with the driving gear (21), the driven gear (22) is mounted on an outer wall of the rotating pipe (9), and the driving gear (21) is engaged with the driven gear (22).
3. The radar base station apparatus having a buffering and shock-absorbing function according to claim 1, the transmission unit comprises a support rod (23), a slide block (24), a second spring (25) and a connecting rod (26), the axis of the supporting rod (23) is vertical to and intersected with the axis of the connecting rod (8), the supporting rod (23) is arranged on the outer wall of the rotating pipe (9), the sliding block (24) is sleeved on the supporting rod (23), the sliding block (24) is connected with the supporting rod (23) through a second spring (25), the connecting rod (26) is obliquely arranged, the sliding block (24) is hinged with the outer wall of the second bearing (12) through the connecting rod (26), the distance between one end of the connecting rod (26) close to the second bearing (12) and the connecting rod (8) is smaller than the distance between the other end of the connecting rod (26) and the connecting rod (8).
4. The radar base station device with buffering and shock-absorbing functions as recited in claim 1, wherein the top of the moving plate (5) is provided with at least two guiding units, the guiding units are circumferentially and uniformly distributed around the axis of the connecting rod (8), the guiding units comprise a lifting rod (27) and supporting blocks (28), the lifting rod (27) is vertically arranged on the top of the moving plate (5), the supporting blocks (28) are arranged on the inner wall of the box body (1), the supporting blocks (28) are provided with round holes, the lifting rod (27) passes through the round holes, and the lifting rod (27) is slidably connected with the inner wall of the round holes.
5. The radar base station apparatus with buffering and shock-absorbing functions as recited in claim 4, wherein both ends of said lifter bar (27) are provided with chamfers.
6. The radar base station apparatus with buffering and shock-absorbing functions according to claim 1, wherein the material of the sealing plate (7) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110515308.XA CN113311393A (en) | 2021-05-12 | 2021-05-12 | Radar base station equipment with buffering and shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110515308.XA CN113311393A (en) | 2021-05-12 | 2021-05-12 | Radar base station equipment with buffering and shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113311393A true CN113311393A (en) | 2021-08-27 |
Family
ID=77372944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110515308.XA Withdrawn CN113311393A (en) | 2021-05-12 | 2021-05-12 | Radar base station equipment with buffering and shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113311393A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115825876A (en) * | 2023-02-16 | 2023-03-21 | 西安中科西光航天科技有限公司 | High heat dissipation type radar equipment is used in hot area |
-
2021
- 2021-05-12 CN CN202110515308.XA patent/CN113311393A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115825876A (en) * | 2023-02-16 | 2023-03-21 | 西安中科西光航天科技有限公司 | High heat dissipation type radar equipment is used in hot area |
| CN115825876B (en) * | 2023-02-16 | 2023-09-22 | 西安中科西光航天科技有限公司 | High heat dissipation type radar equipment for hot areas |
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Application publication date: 20210827 |
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| WW01 | Invention patent application withdrawn after publication |