CN216391868U - GNSS receiver with high heat dissipation efficiency for surveying and mapping engineering - Google Patents
GNSS receiver with high heat dissipation efficiency for surveying and mapping engineering Download PDFInfo
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- CN216391868U CN216391868U CN202122472819.6U CN202122472819U CN216391868U CN 216391868 U CN216391868 U CN 216391868U CN 202122472819 U CN202122472819 U CN 202122472819U CN 216391868 U CN216391868 U CN 216391868U
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- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 39
- 238000013507 mapping Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 128
- 238000001816 cooling Methods 0.000 claims abstract description 56
- 241000270295 Serpentes Species 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A GNSS receiver with high heat dissipation efficiency for surveying and mapping engineering relates to the technical field of GNSS receivers and comprises a base, supporting legs, an arc-shaped clamping plate, a water cooling device, a mounting plate, a shell and a heat conducting plate; the base is provided with a mounting groove; the supporting legs are arranged at the bottom of the base; the arc-shaped clamping plates are arranged in the mounting grooves, the arc-shaped clamping plates are uniformly distributed along the transverse direction, and the arc-shaped clamping plates are of arc-shaped structures; the mounting plate is arranged on the base and is a square annular plate; the shell is arranged on the mounting plate and is positioned above the mounting groove; the water cooling device is arranged on the base; the water cooling device comprises a cooling pipe, a water tank, a water pump, a water outlet pipe and a water inlet pipe; the cooling pipes are arranged on the plurality of arc-shaped clamping plates and are arranged in a snake shape; the water tank is arranged at the bottom of the base; the water pump is arranged in the water tank; two ends of the water outlet pipe are respectively communicated with the water pump and one end of the cooling pipe. The GNSS receiver has good heat dissipation effect when in use, and can meet the heat dissipation requirement of the GNSS receiver in a high-temperature environment.
Description
Technical Field
The utility model relates to the technical field of GNSS receivers, in particular to a GNSS receiver with high heat dissipation efficiency for surveying and mapping engineering.
Background
The marine surveying and mapping is a survey and mapping work performed by taking a marine water body and a sea bottom as objects, and a GNSS receiver is required during the marine surveying and mapping. Chinese patent publication No. CN211047652U discloses a GNSS receiver for surveying and mapping engineering with high heat dissipation efficiency, which comprises a housing and a heat dissipation mechanism, wherein the heat dissipation mechanism comprises a motor, a rotating shaft, a driving bevel gear and two heat dissipation assemblies, and each heat dissipation assembly comprises a driven bevel gear, a lead screw, a slider, a supporting shaft, an adjusting rod and a baffle. The GNSS receiver that the radiating efficiency is high for survey and drawing engineering can realize the circulation of the inside and outside air of shell through heat dissipation mechanism to realize radiating function, compare with current heat dissipation mechanism, above-mentioned heat dissipation mechanism radiating effect is good, has improved the practicality of equipment.
Above-mentioned utility model adopts the mode of air cooling to dispel the heat, can satisfy the heat dissipation operation of GNSS receiver under most of the circumstances. However, if the weather is hot, the inside and outside air circulation of the shell can not only dissipate heat of the GNSS receiver, but also bring external heat into the inside of the shell of the GNSS receiver, thereby affecting the normal work of the GNSS receiver. The device has poor heat dissipation effect, and can not meet the heat dissipation requirement of the GNSS receiver under the condition of poor working environment.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the background art, the utility model provides the GNSS receiver which has good heat dissipation effect and high heat dissipation efficiency and can meet the heat dissipation requirement of the GNSS receiver in a high-temperature environment and be used for surveying and mapping engineering.
The technical scheme of the utility model is as follows: a GNSS receiver with high heat dissipation efficiency for surveying and mapping engineering comprises a base, supporting legs, an arc-shaped clamping plate, a water cooling device, a mounting plate, a shell and a heat conducting plate;
the base is provided with a mounting groove; the supporting legs are arranged at the bottom of the base; the arc-shaped clamping plates are arranged in the mounting grooves, the arc-shaped clamping plates are uniformly distributed along the transverse direction, and the arc-shaped clamping plates are of arc-shaped structures; the mounting plate is arranged on the base and is a square annular plate; the shell is arranged on the mounting plate and is positioned above the mounting groove; the water cooling device is arranged on the base;
the water cooling device comprises a cooling pipe, a water tank, a water pump, a water outlet pipe and a water inlet pipe; the cooling pipes are arranged on the plurality of arc-shaped clamping plates and are arranged in a snake shape; the water tank is arranged at the bottom of the base; the water pump is arranged in the water tank; two ends of the water outlet pipe are respectively communicated with the water pump and one end of the cooling pipe; two ends of the water inlet pipe are respectively communicated with the water tank and the other end of the cooling pipe; the heat-conducting plate sets up on the base, and the heat-conducting plate is located the mounting groove, and the laminating of heat-conducting plate outer peripheral face and mounting groove inner wall, heat-conducting plate upper surface and base upper surface parallel and level.
Preferably, the inner walls of the longitudinal two sides of the mounting groove are provided with through holes; the two ends of the cooling pipe are respectively provided with a baffle ring, one side of the baffle ring, which is far away from the cooling pipe, is provided with an installation pipe, the installation pipe is communicated with the cooling pipe through the baffle ring, the two installation pipes respectively penetrate through the two through holes, and the ends, which are far away from the water tank, of the water outlet pipe and the water inlet pipe are respectively arranged on the two installation pipes; still include the screw thread lantern ring, the screw thread lantern ring is provided with two, and two installation pipes are fixed on the base through two screw thread lantern rings respectively.
Preferably, the base is provided with a first mounting hole; the mounting plate is provided with a second mounting hole which is positioned above the first mounting hole; the bolt penetrates through the first mounting hole and the second mounting hole, and the nut is arranged on the bolt.
Preferably, the device further comprises a backing plate; the backing plate sets up in the landing leg bottom, and the backing plate is square plate structure or plectane structure.
Preferably, the device also comprises a filter plate; the filter sets up on the horizontal both sides inner wall of water tank, and the filter is located between water pump and the inlet tube.
Preferably, the bottom of the water tank is provided with a water outlet which is positioned at one side of the filter plate, which is far away from the longitudinal direction of the water pump; the water discharging device also comprises a blocking plug, wherein the blocking plug is arranged in the water discharging opening and is an elastic piece.
Preferably, the device further comprises a pull ring; the pull ring sets up on keeping off the stopper, and the pull ring is square ring structure or ring structure.
Preferably, the heat conducting plate is bonded on the base through glue.
Compared with the prior art, the utility model has the following beneficial technical effects:
1. when the GNSS receiver is used, heat generated by circuit components is transferred to the heat-conducting plate in a heat conduction mode, the heat-conducting plate transfers the heat to the cooling pipe, the cooling pipe transfers the heat to water, and the water carries out heat dissipation on the circuit components in a convection mode to form a water cooling circulation system.
2. When the filter plate is used, the water entering the water pump can be ensured to be clean water, impurities in the water are prevented from blocking the water pump, and meanwhile, the impurities filtered by the filter plate can be conveniently discharged.
Drawings
Fig. 1 is a schematic structural diagram of a GNSS receiver with high heat dissipation efficiency for mapping engineering according to the present invention.
Fig. 2 is an exploded view of a GNSS receiver with high heat dissipation efficiency for mapping engineering according to the present invention.
Fig. 3 is a schematic structural diagram of a GNSS receiver with high heat dissipation efficiency for mapping engineering according to the present invention, in which a water cooling apparatus is disposed on a base.
Fig. 4 is a schematic structural diagram of a base of a GNSS receiver with high heat dissipation efficiency for mapping engineering according to the present invention.
Fig. 5 is a schematic structural diagram of a cooling pipe in a GNSS receiver with high heat dissipation efficiency for mapping engineering according to the present invention.
Fig. 6 is a schematic diagram of an internal structure of a water tank in a GNSS receiver with high heat dissipation efficiency for mapping engineering according to the present invention.
Reference numerals: 1. a base; 101. mounting grooves; 102. perforating; 103. a first mounting hole; 2. a support leg; 3. a base plate; 4. an arc-shaped clamping plate; 5. a cooling tube; 6. a baffle ring; 7. installing a pipe; 8. a threaded collar; 9. a water tank; 901. a water discharge outlet; 10. a water pump; 11. a water outlet pipe; 12. a water inlet pipe; 13. a filter plate; 14. blocking the plug; 15. a pull ring; 16. mounting a plate; 1601. a second mounting hole; 17. a housing; 18. a bolt; 19. a nut; 20. a heat conducting plate.
Detailed Description
Example one
As shown in fig. 1-6, the GNSS receiver with high heat dissipation efficiency for surveying and mapping engineering provided by the present invention includes a base 1, support legs 2, a backing plate 3, an arc-shaped clamping plate 4, a water cooling device, a mounting plate 16, a housing 17, bolts 18, nuts 19, and a heat conducting plate 20; the base 1 is provided with a mounting groove 101, the inner walls of the longitudinal two sides of the mounting groove 101 are provided with through holes 102, and the base 1 is provided with a first mounting hole 103; the supporting legs 2 are arranged at the bottom of the base 1; the base plate 3 is arranged at the bottom of the support leg 2, the base plate 3 is of a square plate structure or a circular plate structure, and the stability of the base 1 placed on a workbench or the ground can be improved by arranging the base plate 3; the arc-shaped clamping plates 4 are arranged in a plurality, the arc-shaped clamping plates 4 are all arranged in the mounting groove 101, the arc-shaped clamping plates 4 are evenly distributed along the transverse direction, and the arc-shaped clamping plates are of arc-shaped structures; the mounting plate 16 is arranged on the base 1, the mounting plate 16 is a square annular plate, a mounting hole II 1601 is arranged on the mounting plate 16, and the mounting hole II 1601 is positioned above the mounting hole I103; the shell 17 is arranged on the mounting plate 16, and the shell 17 is positioned above the mounting groove 101; the bolt 18 penetrates through the first mounting hole 103 and the second mounting hole 1601, the nut 19 is arranged on the bolt 18, and the mounting plate 16 is fixed on the base 1 through the bolt 18 and the nut 19, so that the mounting plate 16 is convenient to mount and dismount, further, a worker can conveniently mount electric appliances required by the GNSS receiver to the heat conducting plate 20, and the maintenance of the electric appliances can be facilitated; the water cooling device is arranged on the base 1;
the water cooling device comprises a cooling pipe 5, a threaded lantern ring 8, a water tank 9, a water pump 10, a water outlet pipe 11 and a water inlet pipe 12; the cooling pipes 5 are arranged on the plurality of arc-shaped clamping plates 4, and the cooling pipes 5 are arranged in a snake shape; the water tank 9 is arranged at the bottom of the base 1; the water pump 10 is arranged in the water tank 9; two ends of the water outlet pipe 11 are respectively communicated with the water pump 10 and one end of the cooling pipe 5; two ends of the water inlet pipe 12 are respectively communicated with the water tank 9 and the other end of the cooling pipe 5; the two ends of the cooling pipe 5 are respectively provided with a baffle ring 6, one side of the baffle ring 6, which is far away from the cooling pipe 5, is provided with an installation pipe 7, the installation pipe 7 is communicated with the cooling pipe 5 through the baffle ring 6, the two installation pipes 7 respectively penetrate through the two through holes 102, one ends of the water outlet pipe 11 and the water inlet pipe 12, which are far away from the water tank 9, are respectively arranged on the two installation pipes 7, the cooling pipe 5 is arranged into a hose through the arrangement of the baffle ring 6 and the installation pipes 7, the cooling pipe 5 can be conveniently distributed in the installation groove 101, the cooling pipe 5 can be conveniently distributed into a snake-shaped structure, the installation pipes 7 with hardness are arranged, and the water outlet pipe 11 and the water inlet pipe 12 can be conveniently communicated with the cooling pipe 5 through the installation pipes 7; the number of the threaded lantern rings 8 is two, the two mounting pipes 7 are respectively fixed on the base 1 through the two threaded lantern rings 8, and the mounting and dismounting of the mounting pipes 7 can be facilitated through the threaded lantern rings 8; heat-conducting plate 20 sets up on base 1, and heat-conducting plate 20 is located mounting groove 101, and the laminating of the outer peripheral face of heat-conducting plate 20 and mounting groove 101 inner wall, heat-conducting plate 20 upper surface and base 1 upper surface parallel and level, heat-conducting plate 20 bond on base 1 through glue, stability when heat-conducting plate 20 carries out the heat conduction can be guaranteed, and can take place to dismantle heat-conducting plate 20 when damaging at cooling tube 5 light, carry out the change of cooling tube 5.
When the GNSS receiver is used in the embodiment, a worker installs all circuit components of the GNSS receiver during working on the heat conducting plate 20, then installs the installation plate 16 on the base 1, so that the circuit components are all located in the shell 17, and then fills the water tank 9 with water; at circuit components during operation, the staff starts water pump 10, water in the water pump 10 extraction water tank 9 gets into outlet pipe 11, then get into the cooling tube through installation pipe 7, get into inlet tube 12 through the installation pipe again, flow back to in the water tank 9 at last, at this in-process, the heat that circuit components and parts produced gives heat-conducting plate 20 through heat-conducting mode transmission, heat-conducting plate 20 gives cooling tube 5 with heat transfer, cooling tube 5 gives water with heat transfer, water carries out circuit components and parts's heat dissipation through the mode of convection current, form water cooling circulation system, for the air cooling, the radiating efficiency is higher, the radiating effect is better, even if under the higher operational environment of temperature, also can keep fine radiating effect, can satisfy the heat dissipation requirement of GNSS receiver.
Example two
Compared with the first embodiment, the first embodiment further comprises a filter plate 13, a stopper 14 and a pull ring 15; the filter plates 13 are arranged on the inner walls of the two transverse sides of the water tank 9, the filter plates 13 are positioned between the water pump 10 and the water inlet pipe 12, and water entering the water tank 9 can be filtered by arranging the filter plates 13, so that sundries in the water are prevented from blocking the water pump 10; the bottom of the water tank 9 is provided with a water outlet 901, the water outlet 901 is positioned at one longitudinal side of the filter plate 13 far away from the water pump 10, so that filtered impurities can be discharged from the water outlet 901, and when water is added into the water tank 9 through the water outlet 901, the added water firstly enters the water pump 10 after being filtered by the filter plate 13; the stopper 14 is arranged in the drain 901, and the stopper 14 is an elastic member, so that the drain 901 is conveniently blocked, and the tightness of the drain is improved; the pull ring 15 is arranged on the stopper 14, and the pull ring 15 is of a square ring structure or a circular ring structure, so that the stopper 14 is convenient to mount and dismount.
When this embodiment uses, can guarantee that the water that gets into in the water pump 10 all is clean water, prevent that the impurity of aquatic from blockking up water pump 10, the impurity of being convenient for simultaneously to discharge and being filtered by filter 13.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. The GNSS receiver with high heat dissipation efficiency for surveying and mapping projects is characterized by comprising a base (1), supporting legs (2), an arc-shaped clamping plate (4), a water cooling device, a mounting plate (16), a shell (17) and a heat conducting plate (20);
the base (1) is provided with a mounting groove (101); the supporting legs (2) are arranged at the bottom of the base (1); a plurality of arc-shaped clamping plates (4) are arranged, the arc-shaped clamping plates (4) are all arranged in the mounting groove (101), the arc-shaped clamping plates (4) are uniformly distributed along the transverse direction, and the arc-shaped clamping plates are of arc-shaped structures; the mounting plate (16) is arranged on the base (1), and the mounting plate (16) is a square annular plate; the shell (17) is arranged on the mounting plate (16), and the shell (17) is positioned above the mounting groove (101); the water cooling device is arranged on the base (1);
the water cooling device comprises a cooling pipe (5), a water tank (9), a water pump (10), a water outlet pipe (11) and a water inlet pipe (12); the cooling pipes (5) are arranged on the plurality of arc-shaped clamping plates (4), and the cooling pipes (5) are arranged in a snake shape; the water tank (9) is arranged at the bottom of the base (1); the water pump (10) is arranged in the water tank (9); two ends of the water outlet pipe (11) are respectively communicated with the water pump (10) and one end of the cooling pipe (5); two ends of the water inlet pipe (12) are respectively communicated with the water tank (9) and the other end of the cooling pipe (5); heat-conducting plate (20) set up on base (1), and heat-conducting plate (20) are located mounting groove (101), and the laminating of heat-conducting plate (20) outer peripheral face and mounting groove (101) inner wall, heat-conducting plate (20) upper surface and base (1) upper surface parallel and level.
2. The GNSS receiver with high heat dissipation efficiency for mapping engineering according to claim 1, characterized in that the inner walls of both longitudinal sides of the mounting groove (101) are provided with through holes (102); two ends of the cooling pipe (5) are respectively provided with a baffle ring (6), one side of the baffle ring (6) far away from the cooling pipe (5) is provided with a mounting pipe (7), the mounting pipe (7) is communicated with the cooling pipe (5) through the baffle ring (6), the two mounting pipes (7) respectively penetrate through the two through holes (102), and one ends of the water outlet pipe (11) and the water inlet pipe (12) far away from the water tank (9) are respectively arranged on the two mounting pipes (7); still include the screw thread lantern ring (8), screw thread lantern ring (8) are provided with two, and two installation pipes (7) are fixed on base (1) through two screw thread lantern rings (8) respectively.
3. The GNSS receiver with high heat dissipation efficiency for mapping engineering according to claim 1 is characterized in that the base (1) is provided with a first mounting hole (103); a second mounting hole (1601) is formed in the mounting plate (16), and the second mounting hole (1601) is located above the first mounting hole (103); the bolt (18) penetrates through the first mounting hole (103) and the second mounting hole (1601), and the nut (19) is arranged on the bolt (18).
4. The GNSS receiver with high heat dissipation efficiency for mapping project according to claim 1, characterized by further comprising a pad plate (3); the base plate (3) is arranged at the bottom of the supporting leg (2), and the base plate (3) is of a square plate structure or a circular plate structure.
5. The GNSS receiver with high heat dissipation efficiency for mapping project according to claim 1, characterized by further comprising a filter board (13); the filter plates (13) are arranged on the inner walls of the two transverse sides of the water tank (9), and the filter plates (13) are positioned between the water pump (10) and the water inlet pipe (12).
6. The GNSS receiver with high heat dissipation efficiency for mapping engineering according to claim 5 is characterized in that a water drain (901) is arranged at the bottom of the water tank (9), the water drain (901) is positioned at one longitudinal side of the filter plate (13) far away from the water pump (10); the water discharging device also comprises a stopper (14), the stopper (14) is arranged in the water discharging hole (901), and the stopper (14) is an elastic piece.
7. The GNSS receiver with high heat dissipation efficiency for mapping project according to claim 6, characterized by further comprising a pull ring (15); the pull ring (15) is arranged on the stop plug (14), and the pull ring (15) is of a square ring structure or a circular ring structure.
8. The GNSS receiver with high heat dissipation efficiency for mapping project as claimed in claim 1, characterized in that the heat conducting plate (20) is adhered to the base (1) by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122472819.6U CN216391868U (en) | 2021-10-14 | 2021-10-14 | GNSS receiver with high heat dissipation efficiency for surveying and mapping engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122472819.6U CN216391868U (en) | 2021-10-14 | 2021-10-14 | GNSS receiver with high heat dissipation efficiency for surveying and mapping engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216391868U true CN216391868U (en) | 2022-04-26 |
Family
ID=81245836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122472819.6U Expired - Fee Related CN216391868U (en) | 2021-10-14 | 2021-10-14 | GNSS receiver with high heat dissipation efficiency for surveying and mapping engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216391868U (en) |
-
2021
- 2021-10-14 CN CN202122472819.6U patent/CN216391868U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220426 |