CN212367790U - Combined type large-current power supply with good heat dissipation - Google Patents
Combined type large-current power supply with good heat dissipation Download PDFInfo
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- CN212367790U CN212367790U CN202020873078.5U CN202020873078U CN212367790U CN 212367790 U CN212367790 U CN 212367790U CN 202020873078 U CN202020873078 U CN 202020873078U CN 212367790 U CN212367790 U CN 212367790U
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Abstract
The utility model belongs to the technical field of continuous electrical apparatus technique and specifically relates to a combination formula heavy current continuous electrical apparatus that heat dissipation is good, comprising a base plate, a plurality of draw-in groove has all been seted up at bottom plate upper surface both ends, equal joint has a plurality of fixture block in the draw-in groove, the welding has the casing between a plurality of fixture block one end, bottom plate top both ends all have the mounting panel through the screw mounting, two mounting panel one ends all are connected with the casing, the welding of casing one side has the cover body, casing one side is located the cover body and installs the motor, the input of motor links to each other with external power supply, the output of motor has the pivot through the coupling joint, pivot one end is passed the annular welding of casing surface and is had a plurality of blade, a plurality of louvre has been seted up on casing one side surface, one.
Description
Technical Field
The utility model relates to a continuous electrical apparatus technical field especially relates to a combination formula heavy current continuous electrical apparatus that heat dissipation is good.
Background
A relay is an electric control device that generates a predetermined step change in a controlled amount in an electric output circuit when a change in an input amount (excitation amount) meets a predetermined requirement. The combined type high-current power supply has an interactive relation between a control system (also called an input loop) and a controlled system (also called an output loop), the existing combined type high-current power supply can generate a large amount of heat after working for a long time, the work of a relay can be influenced by overhigh heat, and the existing high-current power supply does not have a heat dissipation mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior art has no heat dissipation function, and providing a combined type large-current power supply with good heat dissipation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a combined type large-current power supply with good heat dissipation is designed, and comprises a bottom plate, wherein a plurality of clamping grooves are formed in two ends of the upper surface of the bottom plate, a plurality of clamping blocks are clamped in the clamping grooves, a shell is welded between one ends of the clamping blocks, mounting plates are mounted at two ends above the bottom plate through screws, one ends of the two mounting plates are connected with the shell, a cover body is welded at one side of the shell, a motor is mounted in the cover body at one side of the shell, the input end of the motor is connected with an external power supply, the output of the motor is connected with a rotating shaft through a coupler, one end of the rotating shaft penetrates through the surface of the shell and is welded with a plurality of blades, a plurality of heat dissipation holes are formed in the surface of one side of the shell, a screen plate, the surface of the buffer pad is integrally formed with a plurality of flange blocks.
Preferably, the welding of casing one side has the box body, refrigeration piece is installed to one side in the box body, the intake pipe has been cup jointed to box body one side, intake pipe one end is connected with the aspiration pump.
Preferably, one end of the suction pump is connected to the housing through an intake pipe.
Preferably, a dustproof film is adhered to one side surface of the mesh plate.
Preferably, a groove is formed in the upper surface in the shell, and a temperature sensor is mounted in the groove.
The utility model provides a pair of good combination formula heavy current continuous electrical apparatus dispels heat, beneficial effect lies in: this design installs heat dissipation mechanism on the casing, outside heat dissipation to the casing in can making the casing heat from the radiating hole, prevents that the high temperature from, and to the work production influence of components and parts, heat dissipation mechanism mainly includes motor, pivot and blade 9 to install buffer gear, can assist components and parts to fall to the ground, make casing part cause wearing and tearing.
Drawings
Fig. 1 is a schematic structural view of a combined large-current power supply with good heat dissipation according to the present invention;
fig. 2 is an enlarged schematic structural diagram of a position a of the combined type large-current power supply with good heat dissipation according to the present invention;
fig. 3 is a schematic side view of the combined heavy-current power generator with good heat dissipation of the present invention.
In the figure: the refrigerator comprises a bottom plate 1, a clamping groove 2, a clamping block 3, a shell 4, a mounting plate 5, a cover body 6, a motor 7, a rotating shaft 8, blades 9, heat dissipation holes 10, a screen plate 11, a dustproof film 12, a component 13, a cushion pad 14, a flange block 15, a groove 16, a temperature sensor 17, a box body 18, a refrigerating sheet 19, an air inlet pipe 20 and an air pump 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a combination formula heavy current continuous electrical apparatus that dispels heat well, including bottom plate 1, bottom plate 1 upper surface both ends have all been seted up a plurality of draw-in groove 2, all the joint has a plurality of assorted fixture block 3 with it in the draw-in groove 2, draw-in groove 2 and fixture block 3 are most basic common draw-in groove and fixture block, so the detailed introduction has not been introduced, the welding has casing 4 between 3 one end of a plurality of fixture block, bottom plate 1 upper surface both ends have all been seted up a plurality of draw-in groove 2 through the mounting screw has all been seted up at bottom plate 1 upper surface both ends in bottom plate 1 top both ends, two mounting panels 5 one end all are connected with casing 4, when casing 4 need be installed, can make casing 4 below welded fixture block 3 card go into the draw-in groove 2 internal fixation who sets up on bottom plate 1 earlier, screw is screwed into again and is fixed with bottom.
4 one side welding of casing has the cover body 6, 4 one side of casing is located the cover body 6 and installs motor 7, motor 7's model is GM20-20BY, motor 7's input links to each other with external power source, motor 7's output has pivot 8 through the coupling joint, 8 one end of pivot is passed 4 surperficial annular welding of casing and is had a plurality of blade 9, 4 side surface of casing has seted up a plurality of louvre 10, one side is located louvre 10 department welding in the casing 4 has otter board 11, 11 side surface of otter board is stained with dust proof membrane 12, can start motor 7, it dispels the heat in the casing 4 to drive the rotation of blade 9 in the pivot 8 through motor 7, it is that the heat radiates from louvre 10, otter board 11 can prevent that the bug from entering into casing 4, dust proof membrane 12 that is stained with on the.
The component 13 is installed above the bottom plate 1, the buffer pad 14 is adhered to the upper side of the shell 4, the plurality of flange blocks 15 are integrally formed on the surface of the buffer pad 14, the buffer pad 14 can be a rubber layer, when the relay device falls to the ground carelessly, the buffer pad 14 can play a certain buffering role, the shell 4 is prevented from being in direct contact with the ground, friction and damage can be caused, and the plurality of flange blocks 15 on the buffer pad 14 can play a role of a pad.
Example 2
Referring to fig. 3, as another preferred embodiment of the present invention, the only difference from embodiment 1 is that a box 18 is welded on one side of a housing 4, a cooling plate 19 is installed on one side inside the box 18, an air inlet pipe 20 is sleeved on one side of the box 18, one end of the air inlet pipe 20 is connected to an air pump 21, one end of the air pump 21 is connected to the housing 4 through the air inlet pipe 20, in order to assist the heat dissipation effect, a cooling mechanism is installed, the cooling plate 19 is installed on the box 18, air inside the box 18 can be cooled through the cooling plate 19, then the cold air inside the box 18 is pumped into the housing 4 through the air pump 21, and the air inlet pipe 2 plays a role in conveying, and can play a role in cooling.
Example 3
Referring to fig. 1, as another preferred embodiment of the invention, the only difference from embodiment 1 is that a groove 16 is formed in the upper surface of the housing 4, a temperature sensor 17 is installed in the groove 16, the model of the temperature sensor 17 is DS18B20, the temperature in the housing 4 can be sensed by the temperature sensor 17, when the temperature sensor 17 senses that the temperature in the housing 4 is too high, the motor 7 is started to drive the blades 9 on the rotating shaft 8 to rotate to dissipate heat in the housing 4, and when the temperature is not high, the motor 7 is stopped to start.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The combined type large-current power-continuing device with good heat dissipation comprises a bottom plate (1) and is characterized in that a plurality of clamping grooves (2) are formed in two ends of the upper surface of the bottom plate (1), a plurality of clamping blocks (3) are clamped in the clamping grooves (2), a shell (4) is welded between one ends of the clamping blocks (3), mounting plates (5) are mounted at two ends of the upper portion of the bottom plate (1) through screws, one ends of the two mounting plates (5) are connected with the shell (4), a cover body (6) is welded on one side of the shell (4), a motor (7) is mounted in the cover body (6) on one side of the shell (4), the input end of the motor (7) is connected with an external power supply, a rotating shaft (8) is connected with the output of the motor (7) through a coupler, and a plurality of blades (9) are welded on one end of the rotating, a plurality of heat dissipation holes (10) are formed in the surface of one side of the shell (4), a screen plate (11) is welded to the position, located at the heat dissipation holes (10), of one side in the shell (4), components and parts (13) are installed above the bottom plate (1), a cushion pad (14) is adhered to the top of the shell (4), and a plurality of flange blocks (15) are integrally formed on the surface of the cushion pad (14).
2. The combined high-current power continuation apparatus with good heat dissipation performance as recited in claim 1, wherein a box body (18) is welded on one side of the shell (4), a refrigerating sheet (19) is installed on one side in the box body (18), an air inlet pipe (20) is sleeved on one side of the box body (18), and one end of the air inlet pipe (20) is connected with an air suction pump (21).
3. A combined high current power extender with good heat dissipation according to claim 2, characterized in that one end of the air pump (21) is connected to the housing (4) through an air inlet pipe (20).
4. The combined high-current power amplifier with good heat dissipation of claim 1, wherein a dustproof film (12) is adhered to one side surface of the screen (11).
5. The combined high-current power supply with good heat dissipation performance as recited in claim 1, wherein a groove (16) is formed in the upper surface of the shell (4), and a temperature sensor (17) is installed in the groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020873078.5U CN212367790U (en) | 2020-05-22 | 2020-05-22 | Combined type large-current power supply with good heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020873078.5U CN212367790U (en) | 2020-05-22 | 2020-05-22 | Combined type large-current power supply with good heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212367790U true CN212367790U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020873078.5U Active CN212367790U (en) | 2020-05-22 | 2020-05-22 | Combined type large-current power supply with good heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212367790U (en) |
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2020
- 2020-05-22 CN CN202020873078.5U patent/CN212367790U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20211105 Address after: 551400 No. 117 Qianjin Road, Qingzhen City, Guiyang City, Guizhou Province Patentee after: Liao Youqiong Address before: 230009 South Campus of China University of science and technology, 1129 Huizhou Avenue, Baohe District, Hefei City, Anhui Province Patentee before: Jiao Sheng Effective date of registration: 20211105 Address after: 551400 Hu Chang Ba, Chen Liangbao village, Hongfenghu Town, Qingzhen City, Guiyang City, Guizhou Province Patentee after: Guizhou Hui energy power sales Service Co.,Ltd. Address before: 551400 No. 117 Qianjin Road, Qingzhen City, Guiyang City, Guizhou Province Patentee before: Liao Youqiong |