CN220044053U - Explosion-proof converter heat dissipation casing - Google Patents
Explosion-proof converter heat dissipation casing Download PDFInfo
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- CN220044053U CN220044053U CN202321572950.2U CN202321572950U CN220044053U CN 220044053 U CN220044053 U CN 220044053U CN 202321572950 U CN202321572950 U CN 202321572950U CN 220044053 U CN220044053 U CN 220044053U
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- fixedly connected
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- explosion
- heat dissipation
- heat
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- 230000017525 heat dissipation Effects 0.000 title claims description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of explosion-proof frequency converters, and provides an explosion-proof frequency converter radiating shell, which comprises a bottom plate, wherein two groups of side plates and a group of back plates and door plates are fixedly connected to the edges of the top end of the bottom plate respectively, one side, close to the back plates, of the top end of the bottom plate is fixedly connected with a back plate, two groups of excessive radiators are fixedly connected to one side, close to the middle part of the bottom plate, of the back plate, a demonstration heating assembly is fixedly connected to the middle part of the top end of the bottom plate, the bottom end of the excessive radiator is fixedly connected with a heat conducting wire, and the other end of the heat conducting wire is fixedly connected to one side of the outer wall of the demonstration heating assembly.
Description
Technical Field
The utility model relates to the technical field of explosion-proof frequency converters, in particular to a heat dissipation shell of an explosion-proof frequency converter.
Background
The explosion-proof frequency converter is to apply frequency conversion technology and microelectronic technology, the electric drive element of the AC motor is controlled by changing the frequency and amplitude of the motor working power supply, but the explosion-proof frequency converter has many advantages, it can solve the high-accuracy torque control of the high-power motor and power balance during multi-machine linkage, etc., and the explosion-proof frequency converter is widely used in many fields because of its advantages.
The utility model provides a through retrieving explosion-proof casing of high radiating converter of publication number CN215269095U publication number, its general description is, including the support column, the fixed casing body that is provided with in support column upper end, the louvre has been seted up to casing body lateral wall, casing body upper end is provided with the cap, first through-hole has been seted up to the inside cavity that has seted up of cap, the inside baffle that is provided with of cavity, the spacing groove has been seted up to the cavity upper end, the fixed slide bar that is provided with in baffle upper end, the slide bar upper end runs through the spacing groove and leads to the cap upper end, the second through-hole has been seted up to a lateral wall that the cavity is close to first through-hole, spacing hole has been seted up to a lateral wall that the cavity was kept away from to first through-hole, casing body rear end is provided with the back plate, first fixed orifices has been seted up to casing body upper wall. The utility model has the advantages of better heat radiation effect, convenient maintenance and relatively safe use.
Above-mentioned technical scheme adopts and sets up a set of slidable baffle on the top of cap and carries out natural heat dissipation, and this kind of mode can carry out the heat dissipation of certain degree, but in hot summer, this kind of natural heat dissipation's mode effect will be discounted greatly to natural heat dissipation's condition effect is lower, can't volatilize the heat fast, still can further lead to the temperature to rise, causes the damage of part.
Disclosure of Invention
The utility model provides an explosion-proof frequency converter heat dissipation shell, which solves the problem that the natural heat dissipation mode in the related art is slower in effect.
The technical scheme of the utility model is as follows: the utility model provides an explosion-proof converter heat dissipation casing, includes the bottom plate, the top edge of bottom plate punishment fixedly connected with two sets of curb plates and a set of backplate and door plant, one side fixedly connected with back plate that the top of bottom plate is close to the backplate, one side fixedly connected with two sets of excessive radiators of back plate is close to the bottom plate middle part, the top middle part fixedly connected with demonstration heating element of bottom plate, the bottom fixedly connected with heat conduction line of excessive radiator, and the other end fixedly connected with of heat conduction line is in demonstration heating element's outer wall one side, outer wall one side fixedly connected with heat pipe of excessive radiator, the radiating groove has been seted up to one side that the backplate was kept away from to the outer wall of backplate, the bottom fixedly connected with heat exchanger plate of radiating groove, the outer wall fixedly connected with of heat exchanger plate has a plurality of heat dissipation stupefied strips, the other end fixedly connected with of heat pipe is in heat exchanger plate's outer wall one side.
Preferably, the backboard and the rear plate form a containing bin, a miniature motor is fixedly connected to one side of the top end of the containing bin, an output shaft is movably connected to one side of the miniature motor, which is close to the heat pipe, and a fan is fixedly connected to one side, which is far away from the miniature motor, of the output shaft.
Preferably, a plurality of groups of heat dissipation holes which are uniformly arranged are formed in one side, close to the excessive heat sink, of the back plate.
Preferably, one side of the back plate away from the IGBT module is fixedly connected with the IGBT module at the middle part of the two groups of excessive radiators, and the bottom end fixedly connected with rectifying module of the outer wall of the back plate at the same plane of the IGBT module.
Preferably, the rectification module is connected with the IGBT module through a wire, and the IGBT module is connected with the demonstration heating component through a wire.
Preferably, two sets of hinges are fixedly connected to the parallel positions of the door plate and one set of side plates, and a lock catch is fixedly connected to the middle part of the outer wall of the door plate close to the edge.
Preferably, the top of curb plate and backplate fixedly connected with roof, the bottom fixedly connected with of roof is a plurality of groups of installation axle.
Preferably, the top ends of the side plates and the back plate are provided with mounting holes corresponding to the mounting shafts at the shadow positions of the mounting shafts.
Preferably, the bottom plate, the two groups of side plates, the door plate, the back plate and the top plate form a complete box structure.
Preferably, the miniature motor, the output shaft, the fan and the heat pipe are located at the same height.
The working principle and the beneficial effects of the utility model are as follows:
1. according to the utility model, the excessive radiator, the heat pipes, the heat exchange plates and the heat dissipation ribs are arranged, when the heat dissipation device is used, a large amount of heat is emitted by the demonstration heating component due to the working reasons, and the excessive radiator can be started at the moment, so that the heat generated by the demonstration heating component during working is transferred to the heat dissipation device through the lead wire, and then is discharged into the heat exchange plates through the connected heat pipes, and the heat dissipation ribs are used for emitting the heat by the heat exchange plates, so that the aim of rapid heat extraction is achieved.
2. According to the utility model, the miniature motor, the output shaft and the fan are arranged, when the heat pipe transmits the heat on the excessive radiator, the miniature motor can be started, so that the miniature motor drives the output shaft and the fan to work, and the heat on the heat pipe can be partially volatilized by wind power generated when the fan works, so that the reduction of the service life of the heat pipe due to long-time use is avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a top schematic view of the overall structure of the present utility model.
Fig. 3 is a schematic top view of a floor structure according to the present utility model.
Fig. 4 is a schematic top view of a back plate structure according to the present utility model.
The reference numerals are: 1. a bottom plate; 101. a side plate; 1011. a mounting hole; 102. a hinge; 103. a door panel; 104. locking; 105. a top plate; 1051. a mounting shaft; 106. a rear plate; 2. a back plate; 201. a heat sink; 202. a heat exchange plate; 203. radiating fillets; 204. a heat radiation hole; 3. demonstration of the heating component; 301. an IGBT module; 302. an excess heat sink; 303. a rectifying module; 304. a heat pipe; 4. a micro motor; 401. an output shaft; 402. a fan.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides an explosion-proof frequency converter heat dissipation shell, which comprises a bottom plate 1, two groups of side plates 101 and a group of back plates 2 and door plates 103 are fixedly connected to the top end edge of the bottom plate 1, one side, close to the back plates 2, of the top end of the bottom plate 1 is fixedly connected with a back plate 106, one side, close to the middle part of the bottom plate 1, of the back plate 106 is fixedly connected with two groups of transition heat dissipaters 302, the middle part of the top end of the bottom plate 1 is fixedly connected with a demonstration heating component 3, the bottom end of the transition heat dissipater 302 is fixedly connected with a heat conducting wire, the other end of the heat conducting wire is fixedly connected to one side of the outer wall of the demonstration heating component 3, so that the temperature generated during the operation of the demonstration heating component 3 can be transmitted to the transition heat dissipater 302 through the heat conducting wire, and the working temperature of the demonstration heating component 3 can be reduced, one side of the transition heat dissipater 302 is fixedly connected with a heat pipe 304, one side, far away from the back plates 106, of the outer wall of the back plates 2 is fixedly connected with a heat dissipation groove 201, the bottom end of the heat exchange plate 201 is fixedly connected with a heat exchange plate 202, a plurality of groups of ribs 203 are fixedly connected to the outer walls of the heat exchange plates 202, so that the other ends of the heat exchange plate 202 are conveniently are fixedly connected with a plurality of groups of heat exchange plates 202, the heat exchange plates are conveniently comprise a plurality of groups, the heat exchange heat pipes are conveniently comprise heat exchange plates, and the heat pipes are conveniently comprise a miniature heat pipes 2, and the miniature heat exchanger 4 is fixedly connected with a miniature heat exchanger 4, the heat exchanger 4 is well has a heat pipe 4, and an output shaft is fixedly connected with a heat pipe 4, and a heat pipe 4 is conveniently well-shaped, and a heat storage case is provided.
Referring to fig. 1-4, one side of the back plate 106 away from the IGBT module 301 is fixedly connected with the IGBT module 301 at the middle of the two groups of excessive heat sinks 302, the outer wall of the back plate 106 is fixedly connected with the rectifying module 303 at the bottom of the same plane of the IGBT module 301, the rectifying module 303 is connected with the IGBT module 301 through wires, the IGBT module 301 is connected with the demonstration heating component 3 through wires, two groups of hinges 102 are fixedly connected at the parallel of the door plate 103 and one group of side plates 101 so as to conveniently open the door plate 103, a lock catch 104 is fixedly connected at the middle of the outer wall of the door plate 103 near the edge, a top plate 105 is fixedly connected at the top of the side plate 101 and the top of the back plate 2, a plurality of groups of mounting shafts 1051 are fixedly connected at the bottom of the top plate 105, mounting holes 1011 corresponding to the top of the side plate 101 and the top of the back plate 2 are formed at the shadow of the mounting shafts 1051 so as to conveniently and rapidly mount the top plate 105, the bottom plate 1 and the two groups of side plates 103, the back plate 2 and 105 form a complete box structure, the micro motor 4, an output shaft 401, fans 402 and 304 are positioned at the same height so as to conveniently start the micro motor and drive the micro motor 402 to work, and the fan 402 can drive the micro motor 4 to work, and the heat pipe 402 to reduce the temperature.
The working principle of the utility model is as follows: when the heat exchanger is used, the heat exchanger is installed and matched through the installation shaft 1051 at the bottom end of the top plate 105 and the installation hole 1011 on the side plate 101, the heat exchanger can be used after the installation is completed, the demonstration heating assembly 3 can emit a large amount of heat due to working reasons during the use, the excessive radiator 302 can be started at the moment, the heat generated during the operation of the demonstration heating assembly 3 is transmitted to the heat exchanger through the heat conducting wire, then the heat exchanger is discharged into the heat exchange plate 202 through the connected heat pipe 304, the heat exchange plate 202 emits the heat through the heat radiating ribs 203 at the moment, the purpose of rapid heat extraction is achieved, the micro motor 4 can be started when the heat pipe 304 transmits the heat on the excessive radiator 302, the micro motor 4 drives the output shaft and the fan 402 to work, the wind generated during the operation of the fan 402 can volatilize the heat on the heat pipe 304 partially, the long-time use of the heat exchanger is avoided, the service life of the heat pipe 304 is reduced, the wind generated during the operation of the fan 402 can be transmitted to the heat exchange plate 202 through the heat radiating holes 204, the heat exchange plate 202 is enabled to have a certain effect on the heat exchange plate 202, the heat radiating ribs 203 can be further opened for a certain time, and the heat exchange plate 203 can be maintained for a certain period of time, and the heat exchanger plate 203 can be further used for maintaining the heat exchange plate 203, and a door plate is required to be maintained for a long time.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. The utility model provides an explosion-proof converter heat dissipation casing, its characterized in that, including bottom plate (1), the top edge of bottom plate (1) is two sets of curb plate (101) and a set of backplate (2) and door plant (103) of do not fixedly connected with, one side fixedly connected with back plate (106) that the top of bottom plate (1) is close to backplate (2), one side fixedly connected with two sets of excessive radiators (302) of back plate (106) are close to bottom plate (1) middle part, the top middle part fixedly connected with demonstration heating element (3) of bottom plate (1), the bottom fixedly connected with heat conduction line of excessive radiator (302), and the other end fixedly connected with of heat conduction line is in outer wall one side of demonstration heating element (3), one side that the outer wall of excessive radiator (302) is kept away from back plate (106) has seted up radiating groove (201), the bottom fixedly connected with heat transfer plate (202) of radiating groove (201), the outer wall fixedly connected with of heat transfer plate (202) has a plurality of groups of fillets (203), the other end fixedly connected with heat transfer plate (202) is in outer wall one side of heat transfer plate (202).
2. An explosion-proof frequency converter heat dissipation housing according to claim 1, wherein the back plate (2) and the back plate (106) form a containing bin, a micro motor (4) is fixedly connected to one side of the top end of the containing bin, an output shaft (401) is movably connected to one side of the micro motor (4) close to the heat pipe (304), and a fan (402) is fixedly connected to one side of the output shaft (401) away from the micro motor (4).
3. An explosion-proof frequency converter heat dissipation housing according to claim 1, wherein a plurality of groups of heat dissipation holes (204) are uniformly arranged on one side of the back plate (2) close to the excessive heat sink (302).
4. The explosion-proof frequency converter heat dissipation shell according to claim 1, wherein one side of the rear plate (106) far away from the IGBT module (301) is fixedly connected with the IGBT module (301) at the middle part of two groups of excessive heat sinks (302), and the bottom end of the outer wall of the rear plate (106) at the same plane of the IGBT module (301) is fixedly connected with the rectifying module (303).
5. An explosion-proof frequency converter heat dissipation housing according to claim 4, wherein the rectifying module (303) is connected to the IGBT module (301) through a wire, and the IGBT module (301) is connected to the demonstration heating element (3) through a wire.
6. The explosion-proof frequency converter heat dissipation shell according to claim 1, wherein two sets of hinges (102) are fixedly connected to the parallel positions of the door plate (103) and one set of side plates (101), and a lock catch (104) is fixedly connected to the middle part of the outer wall of the door plate (103) close to the edge.
7. An explosion-proof frequency converter heat dissipation housing according to claim 1, wherein top ends of the side plates (101) and the back plate (2) are fixedly connected with a top plate (105), and bottom ends of the top plate (105) are fixedly connected with a plurality of groups of mounting shafts (1051).
8. An explosion-proof frequency converter heat dissipation housing according to claim 7, wherein the top ends of the side plate (101) and the back plate (2) are provided with mounting holes (1011) corresponding to the shadow of the mounting shaft (1051).
9. An explosion-proof frequency converter heat dissipation housing according to claim 7, wherein the bottom plate (1) and the two sets of side plates (101) and the door plate (103), the back plate (2) and the top plate (105) form a complete box structure.
10. An explosion-proof frequency converter heat dissipation housing according to claim 2, wherein the micro motor (4), the output shaft (401), the fan (402) and the heat pipe (304) are located at the same height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572950.2U CN220044053U (en) | 2023-06-20 | 2023-06-20 | Explosion-proof converter heat dissipation casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572950.2U CN220044053U (en) | 2023-06-20 | 2023-06-20 | Explosion-proof converter heat dissipation casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220044053U true CN220044053U (en) | 2023-11-17 |
Family
ID=88733961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321572950.2U Active CN220044053U (en) | 2023-06-20 | 2023-06-20 | Explosion-proof converter heat dissipation casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220044053U (en) |
-
2023
- 2023-06-20 CN CN202321572950.2U patent/CN220044053U/en active Active
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