CN210959234U - Motor controller installation box body with dampproofing heat dissipation function - Google Patents
Motor controller installation box body with dampproofing heat dissipation function Download PDFInfo
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- CN210959234U CN210959234U CN201921512587.9U CN201921512587U CN210959234U CN 210959234 U CN210959234 U CN 210959234U CN 201921512587 U CN201921512587 U CN 201921512587U CN 210959234 U CN210959234 U CN 210959234U
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Abstract
The utility model relates to a motor controller installs the box body, concretely relates to motor controller installation box body with dampproofing heat dissipation function, including the box body, the box body top is fixed with the air-supply line through the bracing piece, the one end of air-supply line is equipped with the extraction fan, the other end and the box body lateral wall of air-supply line intercommunication, the air-supply line top is laminated with the cold junction of semiconductor refrigeration piece, the air-supply line inner wall is fixed with upper wind-guiding block, lower wind-guiding block relatively, upper wind-guiding block is located the semiconductor refrigeration piece below, upper wind-guiding block staggers the setting with lower wind-guiding block, the box body lateral wall is equipped with the ventilation window, the ventilation window top is fixed with the deep bead, the bottom is fixed with the base through first spring beam in the box body, be fixed; the utility model provides a technical scheme can effectively overcome the defect that prior art exists not set up heat radiation structure, do not have dampproofing function, do not set up the structure of being convenient for change active carbon filter screen, can not adapt to not equidimension controlling means installation.
Description
Technical Field
The utility model relates to a machine controller installs the box body, concretely relates to machine controller installation box body with dampproofing heat dissipation function.
Background
Permanent magnet motor need control through control circuit board, and circuit board fixed connection is internal at the machine controller box, and machine controller box both ends are provided with the end cover, are equipped with in the machine controller box and run through the through-hole, are equipped with double-threaded screw in the through-hole that runs through, carry out fixed connection with the end cover through double-threaded screw, and the circuit board can produce a large amount of heats at the in-process of work, and the material aluminium of machine controller box usually, and double-threaded screw is made by the steel in order to guarantee connection quality. And do not set up heat radiation structure on the current motor control box, lead to the inside heat of motor control box to can't dispel fast, internal control device works under higher ambient temperature for a long time, has shortened its life greatly to current motor control box also does not have dampproofing function.
In addition, the dampproofing and dust removal work on the current motor control box all relies on the active carbon filter screen to realize basically, and the active carbon filter screen just can become invalid after using a period, leads to dampproofing and dust removal effect variation, but does not set up the structure of being convenient for change the active carbon filter screen on the current motor control box.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the above-mentioned shortcoming that prior art exists, the utility model provides a motor controller installation box body with dampproofing heat dissipation function can effectively overcome the defect that prior art exists not set up heat radiation structure, do not have dampproofing function, do not set up the structure of being convenient for to change the active carbon filter screen, can not adapt to not equidimension controlling means installation.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a motor controller mounting box body with damp-proof heat dissipation function comprises a box body, wherein the top of the box body is fixed with an air inlet pipe through a support rod, one end of the air inlet pipe is provided with an exhaust fan, the other end of the air inlet pipe is communicated with the side wall of the box body, the top of the air inlet pipe is attached to the cold end of a semiconductor refrigerating sheet, the inner wall of the air inlet pipe is relatively fixed with an upper air guide block and a lower air guide block, the upper air guide block is positioned below the semiconductor refrigerating sheet, the upper air guide block and the lower air guide block are arranged in a staggered manner, the side wall of the box body is provided with a ventilating window, a wind shield is fixed above the ventilating window, the inner bottom of the box body is fixed with a base through a first spring rod, a vertical rod is fixed between the first spring rods, a pointed block is fixed at the top of the vertical rod, an opening matched, the movable plate is arranged between the limiting plate and the top of the base in a relative mode, an inclined plane matched with the sharp block is arranged at one end of the movable plate, the other end of the movable plate extends out of the side wall of the base, a transverse plate is fixed on the side face of the base in a relative mode, a vertical plate is fixed on the transverse plate, a spring is arranged between the vertical plate and the movable plate, an activated carbon filter screen is arranged inside the air inlet pipe, a handle is fixed on the activated carbon filter screen, a supporting block is fixed on the inner wall of the air inlet pipe at the bottom of the activated carbon filter screen in a relative mode, a stop block is fixed on the upper portion of the activated carbon filter screen on the inner wall of the air inlet pipe, the bottom of the stop block is connected with a pressure rod through the spring, a socket matched with the activated carbon filter screen is arranged on the side wall of, And (4) sliding the opening.
Preferably, the bottom of the side surface of the box body is relatively fixed with a mounting block, and the mounting block is in threaded connection with the fixing bolt.
Preferably, the upper air guide block and the lower air guide block are both obliquely arranged.
Preferably, the wind deflector is provided inclined downwardly.
Preferably, the first spring rods are arranged in bilateral symmetry.
Preferably, the section of the pointed block is triangular.
Preferably, the moving plate is arranged in a left-right symmetrical mode, and the cross section of the moving plate is L-shaped.
Preferably, the edge of the outer cover is provided with a magnet, the bottom of the magnet is provided with a sealing gasket, and the air inlet pipe is made of an iron material.
Preferably, the compression bar is L-shaped.
(III) advantageous effects
Compared with the prior art, the motor controller installation box body with the damp-proof heat dissipation function provided by the utility model can utilize the air exhaust fan to suck outside air into the air inlet pipe, the temperature of the cold end of the semiconductor refrigeration piece can be transmitted to the upper air guide block, the lower air guide block is matched with the upper air guide block to fully and effectively cool the entering air, the cooled air enters the box body, and the heat in the box body is taken out from the ventilation window to dissipate heat; when the air is cooled by the aid of the semiconductor refrigerating sheet, the content of water vapor in the air can be reduced, and the separated water vapor and original impurities are adsorbed by the activated carbon filter screen, so that the humidity in the box body is reduced, and a moisture-proof effect is achieved; the transverse plate is pressed downwards by overcoming the elastic force of the first spring rod, the sharp block at the top of the vertical rod can enter the base through the opening to provide certain pressure on the inclined plane, the distance between the side plates can be adjusted by overcoming the elastic force of the spring between the movable plate and the vertical plate, and control devices with different sizes can be conveniently fixed between the side plates; the fixing effect of the pressure rod on the activated carbon filter screen can be relieved by overcoming the elasticity of the spring and utilizing the matching relation between the pressure rod and the sliding opening to lift the pressure rod upwards, and the activated carbon filter screen can be replaced by drawing the activated carbon filter screen out of the insertion opening, so that the moisture-proof and dust-removing effects are ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic diagram of the structure of the right-hand portion of FIG. 2 according to the present invention;
in the figure:
1. a box body; 2. a support bar; 3. an air inlet pipe; 4. an air extracting fan; 6. a semiconductor refrigeration sheet; 7. an upper air guide block; 8. a lower air guide block; 9. an activated carbon filter screen; 10. a ventilation window; 11. a wind deflector; 12. a first spring lever; 13. a base; 14. a vertical rod; 15. a sharp block; 16. moving the plate; 17. a bevel; 18. a limiting plate; 19. a transverse plate; 20. a vertical plate; 21. a spring; 22. mounting blocks; 23. fixing the bolt; 24. a support block; 25. a handle; 26. a stopper; 27. a pressure lever; 28. an outer cover; 29. a socket; 30. and (4) sliding the opening.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A motor controller installation box with moisture-proof and heat-dissipation functions is disclosed, as shown in figures 1 to 3, and comprises a box body 1, the top of the box body 1 is fixed with an air inlet pipe 3 through a support rod 2, one end of the air inlet pipe 3 is provided with an air exhaust fan 4, the other end of the air inlet pipe 3 is communicated with the side wall of the box body 1, the top of the air inlet pipe 3 is attached to the cold end of a semiconductor refrigerating sheet 6, the inner wall of the air inlet pipe 3 is relatively fixed with an upper air guide block 7 and a lower air guide block 8, the upper air guide block 7 is positioned below the semiconductor refrigerating sheet 6, the upper air guide block 7 and the lower air guide block 8 are arranged in a staggered manner, the side wall of the box body 1 is provided with a ventilation window 10, a wind shield 11 is fixed above the ventilation window 10, the bottom in the box body 1 is fixed with a base 13 through a first spring rod 12, a vertical rod 14 is fixed between the first spring, a limiting plate 18 is relatively fixed inside the base 13, a moving plate 16 is relatively arranged between the limiting plate 18 and the top of the base 13, one end of the moving plate 16 is provided with an inclined plane 17 matched with the sharp block 15, the other end of the moving plate 16 extends out of the side wall of the base 13, the side surface of the base 13 is relatively fixed with a transverse plate 19, a vertical plate 20 is fixed on the transverse plate 19, a spring 21 is arranged between the vertical plate 20 and the moving plate 16, an active carbon filter screen 9 is arranged inside the air inlet pipe 3, a handle 25 is fixed on the active carbon filter screen 9, a supporting block 24 is relatively fixed on the inner wall of the air inlet pipe 3 at the bottom of the active carbon filter screen 9, a stop block 26 is fixed on the inner wall of the air inlet pipe 3 at the upper part of the active carbon filter screen 9, the bottom of the stop block 26 is connected with a pressing rod 27 through the spring 21, the side wall, the side wall of the air inlet pipe 3 is rotatably connected with an outer cover 28, and the outer cover 28 covers the inserting opening 29 and the sliding opening 30.
The installation block 22 is relatively fixed at the bottom of the side face of the box body 1, the installation block 22 is in threaded connection with the fixing bolt 23, the upper air guide block 7 and the lower air guide block 8 are all arranged in an inclined mode, the air baffles 11 are arranged in an inclined mode, the first spring rods 12 are arranged in a bilateral symmetry mode, the sections of the sharp blocks 15 are triangular, the movable plate 16 is arranged in a bilateral symmetry mode, the section of the movable plate 16 is L-shaped, the edge of the outer cover 28 is provided with a magnet, the bottom of the magnet is provided with a sealing gasket, the air inlet pipe 3 is made of iron materials, and the pressure.
The box 1 is fixed in place on the motor by means of mounting blocks 22, fixing bolts 23. Utilize the air exhaust fan 4 can be with outside air suction air-supply line 3 in, the temperature of 6 cold junctions of semiconductor refrigeration piece can be given for last wind-guiding piece 7, and the setting of lower wind-guiding piece 8 can make the air fully contact with last wind-guiding piece 7, carries out abundant effectual cooling to the air that gets into, and the air after the cooling gets into in the box body 1 to take away the heat of box body 1 inside from ventilation window 10 and dispel the heat. The wind shield 11 is provided to prevent heat discharged from the louver 10 from being sucked into the inlet duct 3 by the suction fan 4.
When cooling down the air with the help of semiconductor refrigeration piece 6, also can reduce the content of steam in the air, the steam that separates out and impurity originally are adsorbed by active carbon filter screen 9 for humidity reduces in the box body 1, plays damp-proof effect.
The transverse plate 19 is pressed downwards to overcome the elastic force of the first spring rod 12, at the moment, the sharp block 15 at the top of the vertical rod 14 can enter the base 13 through the opening to provide certain pressure to the inclined surface 17, the distance between the movable plates 16 can be adjusted to overcome the elastic force of the spring 21 between the movable plates 16 and the vertical plate 20, and control devices with different sizes can be fixed between the movable plates 16 conveniently. The limiting plate 18 is arranged to ensure that the moving plate 16 moves horizontally in the base 13.
The outer cover 28 is opened, the fixing effect of the pressure rod 27 on the activated carbon filter screen 9 can be relieved by overcoming the elastic force of the spring 21 and pulling the pressure rod 27 upwards by utilizing the matching relation between the pressure rod 27 and the sliding opening 30, and the activated carbon filter screen 9 can be replaced by drawing the activated carbon filter screen 9 out of the inserting opening 29, so that the moisture-proof and dust-removing effects are ensured. The new active carbon filter screen 9 is inserted into the inserting opening 29 and then the compression bar 27 is put down to be fixed.
In addition, the upper air guide block 7 and the lower air guide block 8 are obliquely arranged, so that air can be fully contacted with the upper air guide block 7, and the air entering the air inlet pipe 3 is effectively cooled. The air exhaust fan 4 can be externally connected with commercial power, the semiconductor refrigeration piece 6 can be externally connected with a storage battery with matched voltage for power supply, the semiconductor refrigeration piece 6 is adopted for cooling in the prior art, and the internal structure of the semiconductor refrigeration piece 6 is common knowledge, so that the details are not repeated.
The edge of the outer cover 28 is provided with a magnet, the bottom of the magnet is provided with a sealing gasket, and the air inlet pipe 3 is made of iron material, so that the edge of the outer cover 28 can be tightly attached to the side wall of the air inlet pipe 3, and external air is prevented from entering the air inlet pipe 3 through the insertion opening 29 and the sliding opening 30.
The utility model provides a motor controller installation box body with dampproofing heat dissipation function can utilize the extraction fan to draw outside air into the air-supply line, and the temperature of semiconductor refrigeration piece cold junction can transmit for upper wind guide block, and lower wind guide block cooperates upper wind guide block can carry out abundant effectual cooling to the air that gets into, and the air after the cooling gets into in the box body to take the heat in the box body out from the ventilation window and dispel the heat; when the air is cooled by the aid of the semiconductor refrigerating sheet, the content of water vapor in the air can be reduced, and the separated water vapor and original impurities are adsorbed by the activated carbon filter screen, so that the humidity in the box body is reduced, and a moisture-proof effect is achieved; the transverse plate is pressed downwards by overcoming the elastic force of the first spring rod, the sharp block at the top of the vertical rod can enter the base through the opening to provide certain pressure on the inclined plane, the distance between the side plates can be adjusted by overcoming the elastic force of the spring between the movable plate and the vertical plate, and control devices with different sizes can be conveniently fixed between the side plates; the fixing effect of the pressure rod on the activated carbon filter screen can be relieved by overcoming the elasticity of the spring and utilizing the matching relation between the pressure rod and the sliding opening to lift the pressure rod upwards, and the activated carbon filter screen can be replaced by drawing the activated carbon filter screen out of the insertion opening, so that the moisture-proof and dust-removing effects are ensured.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. The utility model provides a motor controller installation box body with dampproofing heat dissipation function which characterized in that: comprises a box body (1), the top of the box body (1) is fixed with an air inlet pipe (3) through a support rod (2), one end of the air inlet pipe (3) is provided with an air exhaust fan (4), the other end of the air inlet pipe (3) is communicated with the side wall of the box body (1), the top of the air inlet pipe (3) is laminated with the cold end of a semiconductor refrigerating sheet (6), the inner wall of the air inlet pipe (3) is relatively fixed with an upper air guide block (7) and a lower air guide block (8), the upper air guide block (7) is positioned below the semiconductor refrigerating sheet (6), the upper air guide block (7) and the lower air guide block (8) are staggered, the side wall of the box body (1) is provided with a ventilation window (10), a wind shield (11) is fixed above the ventilation window (10), the bottom of the box body (1) is fixed with a base (13) through a first spring rod (12), and a vertical rod (14) is fixed between the first spring rods (12, the air inlet pipe is characterized in that a sharp block (15) is fixed to the top of the vertical rod (14), a base (13) is provided with an opening matched with the vertical rod (14) and the sharp block (15) at the bottom, a limiting plate (18) is fixed inside the base (13) relatively, a moving plate (16) is arranged between the limiting plate (18) and the top of the base (13) relatively, one end of the moving plate (16) is provided with an inclined plane (17) matched with the sharp block (15), the other end of the moving plate (16) extends out of the side wall of the base (13), a transverse plate (19) is fixed on the side face of the base (13) relatively, a vertical plate (20) is fixed on the transverse plate (19), a spring (21) is arranged between the vertical plate (20) and the moving plate (16), an active carbon filter screen (9) is arranged inside the air inlet pipe (3), a handle (25) is fixed on the active carbon filter screen (9), and a supporting block (24) is, air-supply line (3) inner wall is located activated carbon filter screen (9) top and is fixed with dog (26), dog (26) bottom links to each other with depression bar (27) through spring (21), air-supply line (3) lateral wall is equipped with activated carbon filter screen (9) complex socket (29), air-supply line (3) lateral wall is equipped with depression bar (27) complex sliding opening (30), depression bar (27) tip stretches out sliding opening (30), air-supply line (3) lateral wall rotates with enclosing cover (28) to be connected, enclosing cover (28) cover socket (29), sliding opening (30).
2. The motor controller mounting case with moisture-proof heat dissipation function as claimed in claim 1, wherein: the box body (1) side bottom is fixed with installation piece (22) relatively, installation piece (22) and fixing bolt (23) threaded connection.
3. The motor controller mounting case with moisture-proof heat dissipation function as claimed in claim 1, wherein: the upper air guide block (7) and the lower air guide block (8) are obliquely arranged.
4. The motor controller mounting case with moisture-proof heat dissipation function as claimed in claim 1, wherein: the wind deflector (11) is arranged in a downward inclined manner.
5. The motor controller mounting case with moisture-proof heat dissipation function as claimed in claim 1, wherein: the first spring rods (12) are arranged in bilateral symmetry.
6. The motor controller mounting case with moisture-proof heat dissipation function as claimed in claim 1, wherein: the section of the pointed block (15) is triangular.
7. The motor controller mounting case with moisture-proof heat dissipation function as claimed in claim 1, wherein: the movable plate (16) is arranged in a bilateral symmetry mode, and the section of the movable plate (16) is L-shaped.
8. The motor controller mounting case with moisture-proof heat dissipation function as claimed in claim 1, wherein: the utility model discloses an air inlet pipe, including enclosing cover (28), magnet bottom, air-supply pipe (3), air-supply pipe (28) are equipped with magnet along the border, the magnet bottom is equipped with sealed the pad, iron material is adopted to make air-supply pipe (3).
9. The motor controller mounting case with moisture-proof heat dissipation function as claimed in claim 1, wherein: the compression bar (27) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921512587.9U CN210959234U (en) | 2019-09-11 | 2019-09-11 | Motor controller installation box body with dampproofing heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921512587.9U CN210959234U (en) | 2019-09-11 | 2019-09-11 | Motor controller installation box body with dampproofing heat dissipation function |
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| Publication Number | Publication Date |
|---|---|
| CN210959234U true CN210959234U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921512587.9U Active CN210959234U (en) | 2019-09-11 | 2019-09-11 | Motor controller installation box body with dampproofing heat dissipation function |
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| Country | Link |
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| CN (1) | CN210959234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271355A (en) * | 2020-10-30 | 2021-01-26 | 东莞市戎科科技有限公司 | Make things convenient for radiating 5G for basic station stand-by battery group |
| CN113531948A (en) * | 2021-07-23 | 2021-10-22 | 衢州市智能制造技术与装备研究院 | Thermoelectric refrigerator based on semiconductor refrigeration element |
-
2019
- 2019-09-11 CN CN201921512587.9U patent/CN210959234U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271355A (en) * | 2020-10-30 | 2021-01-26 | 东莞市戎科科技有限公司 | Make things convenient for radiating 5G for basic station stand-by battery group |
| CN112271355B (en) * | 2020-10-30 | 2021-12-31 | 东莞市戎科科技有限公司 | Make things convenient for radiating 5G for basic station stand-by battery group |
| CN113531948A (en) * | 2021-07-23 | 2021-10-22 | 衢州市智能制造技术与装备研究院 | Thermoelectric refrigerator based on semiconductor refrigeration element |
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