CN219287391U - Be used for dc-to-ac converter heat insulation subassembly - Google Patents
Be used for dc-to-ac converter heat insulation subassembly Download PDFInfo
- Publication number
- CN219287391U CN219287391U CN202223492127.9U CN202223492127U CN219287391U CN 219287391 U CN219287391 U CN 219287391U CN 202223492127 U CN202223492127 U CN 202223492127U CN 219287391 U CN219287391 U CN 219287391U
- Authority
- CN
- China
- Prior art keywords
- heat insulation
- heat
- wall
- groove
- insulation box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Inverter Devices (AREA)
Abstract
The utility model discloses a heat insulation component for an inverter, which relates to the technical field of inverters and aims to solve the technical problems that the heat insulation component of the inverter in the prior art is general in heat dissipation and dust prevention effects and difficult to realize heat dissipation in the inverter during heat insulation; the upper end fixed mounting of thermal insulation case has symmetrical electronic jar, and the second cell body has been run through to the left and right sides both ends of thermal insulation case, and the inner wall fixed mounting of second cell body has dustproof gauze, and the telescopic link lower extreme of electronic jar runs through thermal insulation case fixed mounting and has first fixed column, and the lower extreme of first fixed column is connected with the upper end of heat insulating board, and the third cell body has been run through to the left and right sides both ends of heat insulating board, and this thermal insulation subassembly possesses better heat dissipation dustproof ability, can realize the heat dissipation in the dc-to-ac converter when insulating.
Description
Technical Field
The utility model belongs to the technical field of inverters, and particularly relates to a heat insulation assembly for an inverter.
Background
The inverter is a converter for converting direct-current electric energy (a battery and a storage battery) into constant-frequency constant-voltage or frequency-modulation voltage-regulation alternating current, and part of heat can be generated in the use process of the inverter, and heat dissipation is needed through heat dissipation nets on two sides, but the heat insulation assembly of the current inverter is generally general in heat dissipation and dust prevention effects, and is difficult to realize heat dissipation in the inverter while insulating heat, so that the heat dissipation is still to be further improved.
At present, patent number CN 201621397432.1's utility model discloses a dust-proof device for radiating of dc-to-ac converter, the on-line screen storage device comprises a base, the cover groove has been seted up on the top of base, the cover groove cup joints with the bottom activity of bracing piece, bracing piece fixed mounting is in the side of inverter housing bottom, the fixed slot has been seted up in the front of base, the fixed slot cup joints with the one end activity of dead lever, the top fixed mounting of inverter housing has the dead lever, the side fixed mounting of inverter housing has the input panel, fixed mounting has the connector on the input panel, one side fixed mounting that the inverter housing kept away from the input panel has the curb plate, this dust-proof device for radiating of dc-to-ac converter, cup joint through dead lever and base for the dead lever is fixed to the bracing piece of suit in the base, the rethread dead lever outside is provided with the screw hole, the dismantlement of heat dissipation box has been made things convenient for, thereby the dust in the heat dissipation box has been cleared up, the radiating efficiency of dc-to-ac converter has been improved, but the thermal insulation component of present dc-to-ac converter is general, be difficult to realize the radiating in the dc-to-ac converter when insulating.
Therefore, in order to solve the problem that the heat-insulating assembly of the current inverter is generally difficult to realize heat dissipation in the inverter while insulating the heat, the heat-insulating assembly has better heat dissipation and dust prevention capability, and can realize heat dissipation in the inverter while insulating the heat.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a heat insulation assembly for an inverter, which aims to solve the technical problems that the heat insulation assembly of the existing inverter is general in heat dissipation and dust prevention effects and difficult to realize heat dissipation in the inverter while insulating.
(2) Technical proposal
In order to solve the technical problems, the utility model provides a heat insulation assembly for an inverter, which comprises a heat insulation box and heat insulation plates movably arranged on inner walls at the left end and the right end of the heat insulation box; the utility model discloses a solar energy heat insulation box, including insulating box, electric jar, connecting column, exhaust fan, heat insulating plate, electric jar, heat insulating box's upper end fixed mounting has symmetrical, the left and right sides both ends of insulating box run through and have seted up the second cell body, the inner wall fixed mounting of second cell body has dustproof gauze, the telescopic link lower extreme of electric jar runs through insulating box fixed mounting has first fixed column, the lower extreme of first fixed column is connected with the upper end of heat insulating plate, the left and right sides both ends of heat insulating plate run through and have seted up the third cell body, the upper end inner wall fixed mounting of third cell body has the spliced pole, the lower extreme fixed mounting of spliced pole has the exhaust fan.
When the heat insulation assembly of the technical scheme is used, when heat is required to be dissipated in the heat insulation box, the electric cylinder is started to move the heat insulation plate in the vertical direction, so that the inner wall of the third groove body on the heat insulation plate is on the same plane as the inner wall of the second groove body, the exhaust fan is started to rapidly exhaust hot air in the heat insulation box, and the heat insulation plate is moved through the electric cylinder when heat dissipation is not required, so that the second groove body is blocked by the solid part of the heat insulation plate, and the heat insulation effect of the heat insulation assembly of the device can be realized.
Further, the front end and the rear end of the heat insulation box are fixedly provided with grooves, the inner walls of the grooves are fixedly provided with radiating fins which are uniformly distributed, the upper end and the lower end of the grooves are in the same plane with the upper end and the lower end of the heat insulation box, and the radiating effect of the device can be improved due to the arrangement of the radiating fins.
Further, the left and right ends of the heat insulation box are penetrated and provided with first groove bodies, the inner wall of each first groove body is fixedly provided with heat insulation blocks, the left and right ends of each heat insulation block are penetrated and provided with evenly distributed dustproof sponges, and the dustproof sponges can improve the dustproof effect of the device.
Further, the lower extreme of insulation box is fixed to be seted up the fourth cell body, the inner wall activity of fourth cell body is provided with the mounting panel, the equal fixed mounting in both ends about the mounting panel has the installation piece, and the setting of installation piece does benefit to the quick placing of mounting panel.
Further, the left end and the right end of the fourth groove body are fixedly provided with a fifth groove body, the fifth groove body is matched with the mounting block, the upper end and the lower end of the mounting block are provided with second screw grooves in a penetrating mode, the inner wall of each second screw groove is provided with a screw thread, the mounting block is placed on the inner wall of the fifth groove body, and the quick and stable placement of the mounting block can be achieved.
Further, the inner wall of the lower end of the heat insulation box is fixedly provided with a symmetrical fixing plate, the upper end and the lower end of the fixing plate are penetrated and provided with symmetrical first screw grooves, the bolts penetrate through the second screw grooves to be installed on the inner wall of the first screw grooves in a threaded manner, and the installation blocks can be quickly fixed on the fixing plate.
Further, the upper end fixed mounting of mounting panel has the dc-to-ac converter body, the upper end fixed mounting of dc-to-ac converter body has the battery, the lower extreme four corners edge fixed mounting of insulation can has the second fixed column, the lower extreme fixed mounting of second fixed column has the cushion, and the setting of dc-to-ac converter body fixed mounting in mounting panel upper end does benefit to the dismouting of dc-to-ac converter body.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: according to the heat insulation assembly, the heat insulation block and the heat insulation plate are arranged, when heat is required to be dissipated in the heat insulation box, the electric cylinder is started to move the heat insulation plate in the vertical direction, so that the inner wall of the third groove body on the heat insulation plate is in the same plane with the inner wall of the second groove body, the exhaust fan is started to rapidly exhaust hot air in the heat insulation box, when the heat is not required to be dissipated, the electric cylinder is used for moving the position of the heat insulation plate, the solid part of the heat insulation plate is used for blocking the second groove body, therefore, the heat insulation effect and the heat dissipation effect of the heat insulation assembly of the device can be achieved, the dustproof effect of the device can be improved through the arrangement of the dustproof sponge, and the heat dissipation capability of the device can be improved through the arrangement of the heat dissipation fin.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a thermal insulation assembly according to the present utility model;
FIG. 2 is a schematic perspective view of a heat shield according to an embodiment of the heat shield assembly of the present utility model;
FIG. 3 is a schematic perspective view of a thermal insulation box according to an embodiment of the thermal insulation assembly of the present utility model;
FIG. 4 is a schematic perspective view of a fixing plate of an embodiment of a thermal insulation assembly according to the present utility model;
fig. 5 is a schematic view of a three-dimensional split structure of a mounting block and a bolt of an embodiment of a thermal insulation assembly according to the present utility model.
The marks in the drawings are: 1. a thermal insulation box; 2. an electric cylinder; 3. a groove; 4. a heat sink; 5. a first tank body; 6. a heat insulating block; 7. a dust-proof sponge; 8. a second tank body; 9. a dust-proof gauze; 10. a first fixing column; 11. a heat insulating plate; 12. a third tank; 13. a connecting column; 14. an exhaust fan; 15. a second fixing column; 16. a soft cushion; 17. a fourth tank body; 18. a mounting plate; 19. a fifth tank body; 20. a mounting block; 21. a bolt; 22. a fixing plate; 23. a first screw groove; 24. a second screw groove; 25. an inverter body; 26. and a storage battery.
Detailed Description
The specific embodiment is a heat insulation assembly for an inverter, the schematic perspective structure of which is shown in fig. 1, and the schematic perspective structure of a heat insulation plate 11 of which is shown in fig. 2, wherein the heat insulation assembly comprises a heat insulation box 1 and heat insulation plates 11 movably arranged on inner walls at the left end and the right end of the heat insulation box 1; the upper end of the heat insulation box 1 is fixedly provided with symmetrical electric cylinders 2, the left end and the right end of the heat insulation box 1 are penetrated and provided with second groove bodies 8, the inner wall of each second groove body 8 is fixedly provided with dustproof gauze 9, the lower end of a telescopic rod of each electric cylinder 2 is penetrated and provided with a first fixing column 10 fixedly arranged through the heat insulation box 1, the lower end of each first fixing column 10 is connected with the upper end of each heat insulation plate 11, the left end and the right end of each heat insulation plate 11 are penetrated and provided with a third groove body 12, the inner wall of the upper end of each third groove body 12 is fixedly provided with a connecting column 13, the lower end of each connecting column 13 is fixedly provided with an exhaust fan 14, the upper end of each mounting plate 18 is fixedly provided with an inverter body 25, the upper end of each inverter body 25 is fixedly provided with a storage battery 26, the four corner edges of the lower end of the heat insulation box 1 is fixedly provided with a second fixing column 15, and the lower end of each second fixing column 15 is fixedly provided with a soft cushion 16.
In order to improve the radiating effect of the device, the front end and the rear end of the heat insulation box 1 are fixedly provided with grooves 3, the inner wall of each groove 3 is fixedly provided with radiating fins 4 which are uniformly distributed, the upper end and the lower end of each groove 3 are in the same plane with the upper end and the lower end of the heat insulation box 1, and the radiating effect of the device can be improved due to the arrangement of the radiating fins 4.
In order to improve the dustproof effect of the device, the left and right ends of the heat insulation box 1 are penetrated and provided with the first groove body 5, the inner wall of the first groove body 5 is fixedly provided with the heat insulation block 6, the left and right ends of the heat insulation block 6 are penetrated and provided with the uniformly distributed dustproof sponge 7, and the setting of the dustproof sponge 7 can prevent external dust from entering the heat insulation box 1, so that the dustproof effect of the device can be improved.
In order to realize the quick installation of the inverter body 25, the lower extreme fixed fourth cell body 17 that has offered of thermal-insulated case 1, the inner wall activity of fourth cell body 17 is provided with mounting panel 18, the left and right ends of mounting panel 18 all fixed mounting has installation piece 20, the left and right ends of fourth cell body 17 all fixed mounting has offered fifth cell body 19, fifth cell body 19 and installation piece 20 looks adaptation, the upper and lower both ends of installation piece 20 run through and have offered second helicoidal groove 24, the inner wall screw thread of second helicoidal groove 24 installs bolt 21, the lower extreme inner wall fixed mounting of thermal-insulated case 1 has symmetrical fixed plate 22, the upper and lower both ends of fixed plate 22 run through and have offered symmetrical first helicoidal groove 23, bolt 21 passes second helicoidal groove 24 screw thread and installs in the inner wall of first helicoidal groove 23, place installation piece 20 in the inner wall of fifth cell body 19, pass second helicoidal groove 24 screw thread mounting in the inner wall of first helicoidal groove 23 with bolt 21, can be with 18 quick fixed at the inner wall of fourth cell body 17, thereby can realize the quick installation mounting panel of inverter body 25.
The schematic perspective structure of the insulation box 1 of the insulation assembly is shown in fig. 3, the schematic perspective structure of the fixing plate 22 is shown in fig. 4, and the schematic perspective split structure of the mounting block 20 and the bolts 21 is shown in fig. 5.
When the heat insulation assembly of the technical scheme is used, the mounting block 20 is placed on the inner wall of the fifth groove body 19, the bolt 21 passes through the second spiral groove 24 and is installed on the inner wall of the first spiral groove 23 in a threaded manner, the mounting plate 18 can be quickly fixed on the inner wall of the fourth groove body 17, when the heat insulation box 1 is required to be radiated, the electric cylinder 2 is started to move the heat insulation plate 11 in the vertical direction, the inner wall of the third groove body 12 on the heat insulation plate 11 and the inner wall of the second groove body 8 are in the same plane, the exhaust fan 14 is started to quickly exhaust hot air in the heat insulation box 1, and the solid part of the heat insulation plate 11 is blocked for the second groove body 8 by starting the position of the electric cylinder 2 when the heat insulation is not required to radiate, so that the heat insulation and heat radiation effect of the heat insulation assembly of the device can be realized.
Claims (7)
1. The heat insulation assembly comprises a heat insulation box and heat insulation plates movably arranged on inner walls at the left end and the right end of the heat insulation box; the electric insulation box is characterized in that symmetrical electric cylinders are fixedly arranged at the upper end of the insulation box, second groove bodies are formed in the left end and the right end of the insulation box in a penetrating mode, dustproof gauze is fixedly arranged on the inner wall of each second groove body, first fixing columns are fixedly arranged at the lower ends of telescopic rods of the electric cylinders in the penetrating mode through the insulation box, the lower ends of the first fixing columns are connected with the upper ends of the insulation boards, third groove bodies are formed in the left end and the right end of the insulation boards in a penetrating mode, connecting columns are fixedly arranged on the inner walls of the upper ends of the third groove bodies, and exhaust fans are fixedly arranged at the lower ends of the connecting columns.
2. The heat insulation assembly for an inverter according to claim 1, wherein grooves are fixedly formed in the front end and the rear end of the heat insulation box, uniformly distributed cooling fins are fixedly mounted on the inner wall of the grooves, and the upper end and the lower end of the grooves are in the same plane with the upper end and the lower end of the heat insulation box.
3. The heat insulation assembly for an inverter according to claim 1, wherein the left end and the right end of the heat insulation box are provided with first groove bodies in a penetrating mode, the inner wall of the first groove body is fixedly provided with heat insulation blocks, and the left end and the right end of each heat insulation block are provided with dust-proof sponge in a penetrating mode in a uniformly distributed mode.
4. The heat insulation assembly for an inverter according to claim 1, wherein a fourth groove body is fixedly arranged at the lower end of the heat insulation box, a mounting plate is movably arranged on the inner wall of the fourth groove body, and mounting blocks are fixedly mounted at the left end and the right end of the mounting plate.
5. The heat insulation assembly for an inverter according to claim 4, wherein a fifth groove body is fixedly arranged at the left end and the right end of the fourth groove body, the fifth groove body is matched with the mounting block, a second screw groove is formed in the upper end and the lower end of the mounting block in a penetrating mode, and a bolt is installed on the inner wall of the second screw groove in a threaded mode.
6. The heat insulation assembly for an inverter according to claim 5, wherein a symmetrical fixing plate is fixedly installed on the inner wall of the lower end of the heat insulation box, symmetrical first screw grooves are formed in the upper end and the lower end of the fixing plate in a penetrating mode, and the bolts penetrate through the second screw grooves and are installed on the inner wall of the first screw grooves in a threaded mode.
7. The heat insulating assembly for an inverter according to claim 4, wherein an inverter body is fixedly mounted at the upper end of the mounting plate, a storage battery is fixedly mounted at the upper end of the inverter body, second fixing columns are fixedly mounted at the edges of four corners of the lower end of the heat insulating box, and soft cushions are fixedly mounted at the lower ends of the second fixing columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223492127.9U CN219287391U (en) | 2022-12-27 | 2022-12-27 | Be used for dc-to-ac converter heat insulation subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223492127.9U CN219287391U (en) | 2022-12-27 | 2022-12-27 | Be used for dc-to-ac converter heat insulation subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219287391U true CN219287391U (en) | 2023-06-30 |
Family
ID=86916928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223492127.9U Active CN219287391U (en) | 2022-12-27 | 2022-12-27 | Be used for dc-to-ac converter heat insulation subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219287391U (en) |
-
2022
- 2022-12-27 CN CN202223492127.9U patent/CN219287391U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206533290U (en) | Frequency converter, main circuit of frequency converter and its capacitor board | |
| CN202550899U (en) | Inverter module and frequency converter speed regulation device provided with inverter module | |
| CN219287391U (en) | Be used for dc-to-ac converter heat insulation subassembly | |
| CN216625595U (en) | Grid-connected inverter for photovoltaic power generation | |
| CN214543919U (en) | Motor auxiliary heat dissipation device | |
| CN210895347U (en) | Computer CPU is with supplementary heat abstractor | |
| CN210668343U (en) | Radiator easy to assemble | |
| CN109673131B (en) | New forms of energy charging device mainboard water-cooling board wing temperature regulating device | |
| CN209881699U (en) | Photovoltaic power generation tile with efficient heat dissipation function | |
| CN208690460U (en) | A kind of heating device of battery modules | |
| CN219019296U (en) | Novel power management terminal | |
| CN211150249U (en) | Split-phase hybrid power electronic transformer cabinet body structure | |
| CN212876285U (en) | Outdoor type 5GBBU rack with temperature control equipment | |
| CN214940589U (en) | Excavator apron with heat radiation structure | |
| CN221227073U (en) | Intensive bus duct with good heat dissipation effect | |
| CN220108538U (en) | LED power supply heat dissipation device | |
| CN221596624U (en) | Portable power supply structure | |
| CN216597201U (en) | Fastening heat radiation structure of high-frequency transformer | |
| CN219716971U (en) | High-efficient heat abstractor is used to battery | |
| CN215496802U (en) | Fuel cell power supply based on silicon carbide technology | |
| CN221408192U (en) | Rack-mounted UPS power supply | |
| CN220732298U (en) | Explosion-proof junction box | |
| CN219577653U (en) | Nested new forms of energy fills electric pile composite circuit board | |
| CN218122589U (en) | Core plate for industry with efficient heat dissipation structure | |
| CN219476448U (en) | Heat radiation structure for underground power transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |