CN216560987U - Laser radar heat dissipation mechanism for environmental monitoring - Google Patents
Laser radar heat dissipation mechanism for environmental monitoring Download PDFInfo
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- CN216560987U CN216560987U CN202123141624.XU CN202123141624U CN216560987U CN 216560987 U CN216560987 U CN 216560987U CN 202123141624 U CN202123141624 U CN 202123141624U CN 216560987 U CN216560987 U CN 216560987U
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 38
- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 230000007613 environmental effect Effects 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000005204 segregation Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model discloses a laser radar heat dissipation mechanism for environmental monitoring, which relates to the field of laser radars and comprises a main body, wherein a water storage tank is arranged in the middle position of the lower side of the main body, a radar element is arranged in the main body, a connecting cover plate is arranged on the upper side of the main body, a first separation plate and a second separation plate are respectively and fixedly connected to the lower surface of the connecting cover plate close to the two sides, a heat conduction structure is arranged on the outer side of the radar element and comprises two groups of side guide rods, the two groups of side guide rods are fixedly arranged on the outer side surface of the radar element, and a plurality of groups of first heat conduction rods are fixedly arranged on the outer side surfaces of the two groups of side guide rods at equal distances; the method for determining the heat dissipation according to the heat of the radar element has the advantages of convenient heat dissipation function, good heat dissipation effect, capability of cleaning and maintaining the laser radar heat dissipation mechanism and convenient step-by-step disassembly.
Description
Technical Field
The utility model relates to the field of laser radars, in particular to a laser radar heat dissipation mechanism for environment monitoring.
Background
At present, the laser radar is composed of an active light source, a beam shaping system, a receiving lens, a photosensitive element, a signal control unit and a data processing unit. In order to realize long-distance detection and detection of a large field angle, the power value of the required active light source is multiplied, and the performance of the emitting light source and the photosensitive element is greatly influenced by the heat dissipation problem brought by the multiplied increase of the power value of the active light source.
Through retrieval, chinese patent No. CN202021152897.7 discloses a radar heat dissipation device, which improves the service life of a radar, improves the working environment of the radar, and by means of a belt pulley, when the motor is driven, the bidirectional worm and the horizontal rod rotate synchronously, so that the heat dissipation fan blades and the heat dissipation fins work synchronously, and two different heat dissipation modes are realized, but the heat dissipation method cannot be determined according to the heat of a radar element, and the radar heat dissipation device does not have a convenient heat dissipation function, and cannot be cleaned and maintained conveniently, and does not have a convenient step-by-step disassembly function.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a laser radar heat dissipation mechanism for environmental monitoring, so as to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a laser radar heat dissipation mechanism for environmental monitoring, includes the main part, the downside intermediate position of main part is provided with the storage water tank, the inside of main part is provided with the radar component, the connection apron has been laid to the upside of main part, the lower surface of connection apron is close to both sides division board and No. two division boards of fixedly connected with respectively, the outside of radar component is provided with heat conduction structure.
As a further scheme of the utility model, the heat conducting structure comprises two groups of side guide rods, the two groups of side guide rods are fixedly arranged on the outer side surfaces of the radar element, a plurality of groups of first heat conducting rods are fixedly arranged on the outer side surfaces of the two groups of side guide rods at equal distances, a plurality of groups of first fins are fixedly sleeved on the outer sides of the groups of first heat conducting rods at equal distances, a plurality of groups of second heat conducting rods are uniformly and fixedly connected to the lower surface of the radar element at equal distances, and a plurality of groups of second fins are fixedly sleeved on the outer sides of the groups of second heat conducting rods at equal distances.
As a further scheme of the utility model, the corner positions of the first division plate are provided with micro fans, one side of the water storage tank close to the first division plate is fixedly provided with a first refrigerator and a second refrigerator respectively, one side of the first division plate far away from the second division plate is provided with a bent pipe, a first connecting pipe and a second connecting pipe are connected between the first refrigerator and the second refrigerator and two ends of the bent pipe respectively, the middle position of the upper surface of the connecting cover plate is fixedly provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is provided with a telescopic rod.
As a further scheme of the utility model, the lower end of the telescopic rod is clamped with the radar element, the radar element is movably arranged in the main body through the telescopic rod, the water suction pump is fixedly arranged at the bottom in the water storage tank, and a plurality of groups of ventilation openings are formed in one side of the second separation plate in a penetrating mode at equal intervals.
As a further scheme of the utility model, handles are fixedly arranged in the middle positions of two sides of the connecting cover plate, two groups of limiting plates are fixedly connected to two inner side walls of the main body close to two sides, two side surfaces of the connecting cover plate close to two sides are fixedly connected with stop rods, two side surfaces of the main body are provided with dust blocking nets, hinges are respectively connected between the two groups of dust blocking nets and the main body, fixing rods are fixedly connected to two side surfaces of the main body close to the bottom, and clamping rods are fixedly connected to two side surfaces of the water storage tank close to the top.
As a further scheme of the utility model, two groups of dust blocking nets are movably arranged on two sides of the main body through hinges respectively, and four groups of blocking rods are positioned at the tops of the outer sides of the two groups of dust blocking nets respectively.
As a further scheme of the utility model, the water storage tank is fixedly clamped and installed at the lower side of the main body by matching two groups of clamping rods with two groups of fixing rods, and the connecting cover plate is connected with the main body by matching a first separation plate and a second separation plate with a limiting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the suction pump through the start storage water tank inner bottom cooperates a refrigerator with cold water via a connecting pipe leading-in to the pipe of buckling, start four group's miniature fan on the division board after that, make the cold wind that forms through the pipe of buckling take away the main part with the heat on a plurality of group's fin, when the heat on the radar component is great, lead-in the inside of storage water tank again after refrigerating to water through No. two refrigerators, and start the pneumatic cylinder of connecting the apron upside, drive the telescopic link downwardly extending, in the cold water that enters into in the storage water tank until a plurality of groups's No. two fins, in order to carry out thermal exchange, can confirm radiating method according to the heat of radar component, convenient heat dissipation function has, and the radiating effect is better.
2. When heat dissipation mechanism breaks down, through No. one division board of two sets of handle cooperations, No. two division boards and limiting plate make the connection apron upwards keep away from the main part, take out from the inside of main part until the radar component, the lateral surface of two sets of fender dirt nets is kept away from respectively to four sets of pin this moment, make two sets of fender dirt nets rotate the outside of main part through the hinge respectively, and through two sets of dead levers of two sets of kelly cooperations with storage water tank and main part alternate segregation, can clear up and maintain laser radar heat dissipation mechanism, convenient substep dismantlement function has.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a connection structure of a water storage tank according to the present invention.
Fig. 3 is a schematic view of an internal connection structure of the main body according to the present invention.
Fig. 4 is a schematic view of a connection structure of the radar element of the present invention.
In the figure: 1. a main body; 2. a water storage tank; 3. a radar element; 4. a first divider plate; 5. a micro fan; 6. a second divider plate; 7. a first refrigerator; 8. a second refrigerator;
9. a first connecting pipe; 10. a second connecting pipe; 11. bending the tube; 12. a side guide bar; 13. a first heat conducting rod; 14. a first fin; 15. a hydraulic cylinder; 16. a telescopic rod; 17. a second heat conducting rod; 18. a second fin; 19. a limiting plate; 20. a stop lever; 21. a dust blocking net; 22. a hinge; 23. a clamping rod; 24. fixing the rod; 25. connecting the cover plate; 26. a handle.
Detailed Description
Example 1:
referring to fig. 1-4, the present invention provides a technical solution: a laser radar heat dissipation mechanism for environmental monitoring comprises a main body 1, a water storage tank 2 is arranged in the middle of the lower side of the main body 1, a radar element 3 is arranged inside the main body 1, a connecting cover plate 25 is arranged on the upper side of the main body 1, a first separation plate 4 and a second separation plate 6 are fixedly connected to the lower surface, close to two sides, of the connecting cover plate 25 respectively, and a heat conduction structure is arranged on the outer side of the radar element 3;
this embodiment refers to as shown in fig. 2-4, the heat conduction structure includes two sets of side guide arms 12, and the equal fixed mounting in the lateral surface of radar component 3 of two sets of side guide arms 12, the impartial distance fixed mounting in the lateral surface of two sets of side guide arms 12 has heat-conducting rod 13 of a plurality of groups, the impartial distance fixed sleeving of the outside of heat-conducting rod 13 of a plurality of groups has fin 14 of a plurality of groups, the even fixedly connected with heat-conducting rod 17 of a plurality of groups No. two of lower surface equidistance of radar component 3, the impartial distance fixed sleeving of the outside of heat-conducting rod 17 of a plurality of groups No. two of fins 18 of a plurality of groups, the corner position of a division board 4 all is provided with micro fan 5, one side that storage water tank 2 is close to a division board 4 is fixed mounting No. one No. 7 and No. two refrigerators 8 respectively, one side that division board 4 kept away from No. 6 is provided with No. 11 and buckles pipe 11, refrigerator No. 7 and No. 8 are connected with No. 9 and No. two connecting pipe respectively between the both ends of buckling pipe 11 10, a hydraulic cylinder 15 is fixedly installed in the middle of the upper surface of the connecting cover plate 25, an expansion link 16 is installed at the output end of the hydraulic cylinder 15, the lower end of the expansion link 16 is clamped with the radar element 3, the radar element 3 is movably installed inside the main body 1 through the expansion link 16, a water suction pump is fixedly installed at the inner bottom of the water storage tank 2, and a plurality of groups of ventilation openings are formed in one side of the second separation plate 6 in a penetrating mode at equal intervals;
specifically, when the cooling water storage tank is used, firstly, a water suction pump at the inner bottom of the water storage tank 2 is started to be matched with the refrigerator 7 to guide cold water into the bent pipe 11 through the connecting pipe 9, then, the four groups of micro fans 5 on the partition plate 4 are started, cold air formed by the bent pipe 11 carries heat on the fins 14 of the groups away from the main body 1, when the heat on the radar element 3 is large, the cold water is refrigerated through the refrigerator 8 and then guided into the water storage tank 2 again, the hydraulic cylinder 15 on the upper side of the connecting cover plate 25 is started, the telescopic rod 16 is driven to extend downwards until the fins 18 of the groups enter the cold water in the water storage tank 2, heat exchange is carried out, a heat dissipation method can be determined according to the heat of the radar element 3, the cooling water storage tank has a convenient heat dissipation function, and the heat dissipation effect is good.
Example 2:
in this embodiment, referring to fig. 1 to 3, the present invention provides a technical solution: a laser radar heat dissipation mechanism for environmental monitoring is provided, wherein a handle 26 is fixedly arranged at the middle position of two sides of a connecting cover plate 25, two groups of limit plates 19 are fixedly connected to two inner side walls of a main body 1 close to two sides, stop rods 20 are fixedly connected to two side surfaces of the connecting cover plate 25 close to two sides, two side surfaces of the main body 1 are provided with dust blocking nets 21, and hinges 22 are respectively connected between the two groups of dust blocking nets 21 and the main body 1, fixing rods 24 are fixedly connected to the two side surfaces of the main body 1 close to the bottom, clamping rods 23 are fixedly connected to the two side surfaces of the water storage tank 2 close to the top, the two groups of dust blocking nets 21 are respectively movably installed on the two sides of the main body 1 through the hinges 22, the four groups of baffle rods 20 are respectively positioned at the top of the outer sides of the two groups of dust blocking nets 21, the water storage tank 2 is fixedly clamped and installed at the lower side of the main body 1 through two groups of clamping rods 23 matched with two groups of fixing rods 24, and the connecting cover plate 25 is connected with the main body 1 through a first partition plate 4 and a second partition plate 6 matched with a limiting plate 19;
specifically, when heat dissipation mechanism breaks down, through No. 4 division boards of two sets of handles 26 cooperation, No. two division boards 6 and limiting plate 19 make the connection apron 25 upwards keep away from main part 1, take out from the inside of main part 1 until radar component 3, the lateral surface of two sets of fender dirt nets 21 is kept away from respectively to four group's pin 20 this moment, make two sets of fender dirt nets 21 rotate the outside of main part 1 through hinge 22 respectively, and cooperate two sets of dead levers 24 through two sets of kellies 23 with storage water tank 2 and main part 1 alternate segregation, can clear up and maintain laser radar heat dissipation mechanism, convenient substep dismantlement function has.
The working principle is as follows: for the utility model, firstly, when in use, the heat of the radar element 3 is transferred to a plurality of groups of first heat conducting rods 13 and then to a plurality of groups of first fins 14 through two groups of side guide rods 12, then the water suction pump at the inner bottom of the water storage tank 2 is started to match with a first refrigerator 7 to lead cold water into the bent pipe 11 through the first connecting pipe 9, then four groups of micro fans 5 on the first partition plate 4 are started to lead cold air formed by the bent pipe 11 to take the heat on the groups of first fins 14 away from the main body 1, when the heat on the radar element 3 is larger, the heat is transferred to a plurality of groups of second fins 18 through a plurality of groups of second heat conducting rods 17, then the water is refrigerated through a second refrigerator 8 and a second connecting pipe 10 and then is led into the interior of the water storage tank 2 again, and the hydraulic cylinder 15 connected with the upper side of the cover plate 25 is started to drive the telescopic rod 16 to extend downwards until the groups of second fins 18 enter the cold water in the water storage tank 2, in order to carry out thermal exchange, can confirm radiating method according to radar component 3's heat, convenient heat dissipation function has, and the radiating effect is better, when heat dissipation mechanism breaks down, through two sets of grips 26 cooperation division board 4 No. one, division board 6 No. two and limiting plate 19 make the connecting cover plate 25 upwards keep away from main part 1, until radar component 3 takes out from main part 1's inside, the lateral surface of two sets of fender dirt nets 21 is kept away from respectively to four sets of pin 20 this moment, make two sets of fender dirt nets 21 rotate the outside of main part 1 through hinge 22 respectively, and cooperate two sets of dead levers 24 through two sets of kellies 23 with storage water tank 2 and main part 1 alternate segregation, can clear up and maintain laser radar heat dissipation mechanism corresponding part, have convenient substep dismantlement function, accomplish the operation.
Claims (7)
1. The utility model provides a laser radar heat dissipation mechanism for environmental monitoring, includes main part (1), its characterized in that, the downside intermediate position of main part (1) is provided with storage water tank (2), the inside of main part (1) is provided with radar component (3), connection apron (25) have been laid to the upside of main part (1), the lower surface of connection apron (25) is close to both sides No. one division board (4) and No. two division boards (6) of fixedly connected with respectively, the outside of radar component (3) is provided with heat conduction structure.
2. The lidar heat dissipation mechanism for environmental monitoring according to claim 1, wherein the heat conduction structure comprises two sets of side guide rods (12), and the two sets of side guide rods (12) are both fixedly mounted on the outer side surface of the radar element (3), a plurality of sets of first heat conduction rods (13) are fixedly mounted on the outer side surfaces of the two sets of side guide rods (12) at equal distances, a plurality of sets of first fins (14) are fixedly sleeved on the outer side of the first heat conduction rods (13) at equal distances, a plurality of sets of second heat conduction rods (17) are uniformly and fixedly connected to the lower surface of the radar element (3) at equal distances, and a plurality of sets of second fins (18) are fixedly sleeved on the outer side of the plurality of second heat conduction rods (17) at equal distances.
3. The laser radar heat dissipation mechanism for environmental monitoring as recited in claim 1, wherein all corner positions of the first division plate (4) are provided with micro fans (5), one side of the water storage tank (2) close to the first division plate (4) is respectively and fixedly provided with a first refrigerator (7) and a second refrigerator (8), one side of the first division plate (4) far away from the second division plate (6) is provided with a bent pipe (11), a first connecting pipe (9) and a second connecting pipe (10) are respectively connected between the first refrigerator (7) and the second refrigerator (8) and two ends of the bent pipe (11), a hydraulic cylinder (15) is fixedly installed at the middle position of the upper surface of the connecting cover plate (25), and an expansion link (16) is installed at the output end of the hydraulic cylinder (15).
4. The laser radar heat dissipation mechanism for environmental monitoring according to claim 3, wherein the lower end of the telescopic rod (16) is connected with the radar element (3) in a clamping manner, the radar element (3) is movably mounted inside the main body (1) through the telescopic rod (16), a water suction pump is fixedly mounted at the inner bottom of the water storage tank (2), and a plurality of groups of ventilation openings are formed in one side of the second separation plate (6) in a penetrating manner at equal intervals.
5. The lidar heat dissipation mechanism for environmental monitoring of claim 1, wherein the handle (26) is fixedly mounted at both sides of the connecting cover plate (25), the two inner side walls of the main body (1) are close to the two sets of limiting plates (19) fixedly connected at both sides, the two side surfaces of the connecting cover plate (25) are close to the two stop levers (20) fixedly connected at both sides, the two side surfaces of the main body (1) are provided with the dust blocking nets (21), the two sets of dust blocking nets (21) are respectively connected with the main body (1) through the hinges (22), the two side surfaces of the main body (1) are close to the bottom fixing rods (24), and the two side surfaces of the water storage tank (2) are close to the top clamping rods (23).
6. The lidar heat dissipation mechanism for environmental monitoring according to claim 5, wherein two sets of dust screens (21) are movably mounted on two sides of the main body (1) through hinges (22), respectively, and four sets of bars (20) are respectively located on the top of the outer sides of the two sets of dust screens (21).
7. The lidar heat dissipation mechanism for environmental monitoring as claimed in claim 5, wherein the water storage tank (2) is fixedly clamped at the lower side of the main body (1) by two sets of clamping rods (23) cooperating with two sets of fixing rods (24), and the connecting cover plate (25) is connected with the main body (1) by a first partition plate (4) and a second partition plate (6) cooperating with a limiting plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123141624.XU CN216560987U (en) | 2021-12-13 | 2021-12-13 | Laser radar heat dissipation mechanism for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123141624.XU CN216560987U (en) | 2021-12-13 | 2021-12-13 | Laser radar heat dissipation mechanism for environmental monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216560987U true CN216560987U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123141624.XU Expired - Fee Related CN216560987U (en) | 2021-12-13 | 2021-12-13 | Laser radar heat dissipation mechanism for environmental monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216560987U (en) |
-
2021
- 2021-12-13 CN CN202123141624.XU patent/CN216560987U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220517 |
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| CF01 | Termination of patent right due to non-payment of annual fee |