CN222322065U - Heat radiation structure of frequency converter - Google Patents
Heat radiation structure of frequency converter Download PDFInfo
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- CN222322065U CN222322065U CN202421074877.0U CN202421074877U CN222322065U CN 222322065 U CN222322065 U CN 222322065U CN 202421074877 U CN202421074877 U CN 202421074877U CN 222322065 U CN222322065 U CN 222322065U
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Abstract
本实用提供一种变频器散热结构，涉及变频器散热技术领域，包括：主体；所述主体的前端左右两侧呈对称状转动连接有防护门，且防护门上安装有把手；所述主体的后侧底部固定连接有冷却箱，且主体的内部左右两侧呈对称状设有调节槽，且调节槽的内部滑动连接有调节块，并且调节块上开设有滑动孔。通过增压水泵将主体冷却箱内的冷却液抽到主体的内部，通过冷却液与散热扇对主体内部的温度更好的进行降温，提高本装置在频器功率较大和夏季天热时的散热效果，解决现有的部分变频器的散热结构较为简易，在变频器功率较大和夏季天热时，变频器的散热效果较差的问题。
The utility model provides a heat dissipation structure of a frequency converter, which relates to the field of heat dissipation technology of frequency converters, and includes: a main body; the front left and right sides of the main body are symmetrically connected to protective doors, and a handle is installed on the protective door; the rear bottom of the main body is fixedly connected to a cooling box, and the left and right sides of the interior of the main body are symmetrically provided with adjustment grooves, and the interior of the adjustment groove is slidably connected to an adjustment block, and a sliding hole is provided on the adjustment block. The coolant in the cooling box of the main body is pumped into the interior of the main body by a booster water pump, and the temperature inside the main body is better cooled by the coolant and the heat dissipation fan, thereby improving the heat dissipation effect of the device when the frequency converter power is large and it is hot in summer, and solving the problem that the heat dissipation structure of some existing frequency converters is relatively simple, and the heat dissipation effect of the frequency converter is poor when the frequency converter power is large and it is hot in summer.
Description
Technical Field
The utility model relates to a converter heat dissipation technical field especially relates to a converter heat radiation structure.
Background
The frequency converter is used as a converter to generate certain power consumption in the operation process, the consumed electric energy is generally converted into heat, if the heat cannot be timely emitted, the reliability and the service life of the frequency converter are greatly reduced, the stable operation of the frequency converter is directly influenced, but the heat dissipation structure of the existing part of frequency converter is simpler, the heat can be dissipated only by means of a heat dissipation fan, and the heat dissipation effect of the frequency converter is poor when the power of the frequency converter is high and the frequency converter is hot in summer.
Disclosure of utility model
The embodiment of the disclosure relates to a frequency converter heat radiation structure, which enables the device to provide a better heat radiation effect when the power of the frequency converter is larger and the frequency converter is hot in summer.
In a first aspect of the present disclosure, a heat dissipation structure of a frequency converter is provided, including a main body; the left side and the right side of the front end of the main body are symmetrically connected with a protective door in a rotating way, and a handle is arranged on the protective door; the cooling box is fixedly connected to the bottom of the rear side of the main body, adjusting grooves are symmetrically formed in the left side and the right side of the inside of the main body, adjusting blocks are connected in the adjusting grooves in a sliding mode, and sliding holes are formed in the adjusting blocks; the inside of the sliding hole is connected with a fixed seat in a sliding way, the rear side of the fixed seat is fixedly connected with a threaded column, the threaded column of the fixed seat is connected with nuts in a threaded way, the inner sides of the threaded column nuts of the fixed seat are attached to two sides of the sliding hole, a window is formed in the rear side of the main body, cooling fins are arranged in the window of the main body, a drain outlet is formed in the bottom of a rear cooling box of the main body, square holes are formed in the top of the rear cooling box of the main body, fixing holes are circumferentially formed in the square holes of the cooling box of the main body, threads are formed in the fixing holes, threads are formed in the drain outlet, sealing plugs are arranged in the drain outlet, a motor is arranged in the main body, a motor is connected with a power supply in a circuit mode, a motor shaft of the motor is fixedly connected with a cooling fan, the cooling fan is rotatably connected in the main body, a cooling pipe is arranged in the main body, a water inlet pipe is arranged at the bottom of the cooling pipe, a water inlet pipe is arranged at the bottom of the main body cooling box, a booster pump is arranged on the water inlet pipe, a circuit is connected with the booster pump, a through hole is formed in the left side of the main body cooling box, a sealing plate is arranged at the right side of the main body cooling box, a threaded hole is formed in the main body, a cooling box is rotatably connected with a threaded hole is arranged inside the main body, the left side of the filter plate is fixedly connected with a guide rod, a ventilation frame is connected in a sliding way in a square hole of the cooling box of the main body, and fixing blocks are arranged around the ventilation frame in a surrounding way;
Threaded holes are symmetrically formed in the upper side and the lower side of the adjusting block, adjusting bolts are connected with the inner threads of the threaded holes of the adjusting block, and the tops of the adjusting bolts are attached to the inner parts of the adjusting grooves;
The frequency converter is arranged on the fixed seat, threaded holes are symmetrically formed in the left side and the right side of the fixed seat, and clamping rods are arranged in the threaded holes of the fixed seat;
the sealing plug is provided with threads, and the sealing plug is in threaded connection with the inside of the sewage outlet.
In at least some embodiments, a vent tube is mounted to the main body with a front side of the vent tube positioned at an air outlet of the heat dissipating fan and a rear side of the vent tube positioned at a top end of the cooling box interior at a rear side of the main body.
In at least some embodiments, a spray pipe is mounted on top of the cooling pipe and is located on top of the main cooling box.
In at least some embodiments, a threaded rod is rotatably connected to the right side of the filter plate, and the threaded rod of the filter plate is threadably connected within a threaded hole on the right side of the main body cooling box.
In at least some embodiments, the fixing block is provided with a threaded hole, the threaded hole of the fixing block is internally connected with a fixing bolt in a threaded manner, and the fixing bolt of the fixing block is further connected in the fixing hole in a threaded manner.
The utility model provides a converter heat radiation structure has following beneficial effect:
in the utility model, through the position of adjusting bolt fixed regulating block, then adjust the position of fixing base, rotate the clamping lever according to the model of converter again, utilize the threaded connection of clamping lever and fixing base, fix the converter in the inside of this device.
In addition, the inside of main part cooling tank is taken out to the coolant liquid through the booster pump in the main part cooling tank, through the coolant liquid with the cooling fan to the better cooling of temperature of main part inside, improve this device and heat radiating effect when the frequency ware power is great and summer day is hot, then the coolant liquid circulates one round in the inside of cooling tube after follow the shower that is located main part cooling tank top, cool down the coolant liquid of doing the heat exchange, the bottom of shower is guided to the wind that the ventilation pipe can blow off the cooling fan simultaneously, better cooling down the coolant liquid, and after the coolant liquid uses a period, can adjust the fixing bolt of fixed block and lift down the ventilating frame, then the threaded rod of rotatory filter improves the position of filter, clear up the impurity of coolant liquid in the main part cooling tank.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 shows a schematic axial view of a holder of the present application;
FIG. 2 shows an overall schematic of the present application in an isometric view;
FIG. 3 shows an isometric view of the adjustment tank of the present application;
FIG. 4 shows a schematic view of a cooling tube shaft of the present application;
FIG. 5 illustrates an enlarged schematic view of the area A of FIG. 4 in accordance with the present application;
FIG. 6 is an enlarged schematic isometric view of area B of FIG. 4 illustrating the application;
fig. 7 shows a motor shaft schematic of the present application.
List of reference numerals
1. The main body, 101, a protective door, 102, an adjusting groove, 103, an adjusting block, 1031, an adjusting bolt, 1032, a sliding hole, 104, a fixed seat, 1041, a clamping rod, 105, a radiating fin, 106, a drain outlet, 1061, a sealing plug, 107, a fixed hole, 108 and a ventilation pipe;
2. 201, a heat dissipation fan;
3. Cooling pipe 301, water inlet pipe 302, booster water pump 303, spray pipe;
4. A filter plate;
5. A ventilating frame 501 and a fixing block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present embodiment more clear, the technical solutions of the present embodiment will be clearly and completely described below with reference to the accompanying drawings of the present embodiment. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments, which can be made by a person of ordinary skill in the art without creative effort, based on the described embodiments of the present invention are within the scope of the present invention.
Please refer to fig. 1 to 7:
The utility model provides a heat dissipation structure of a frequency converter, which comprises a main body 1; the left side and the right side of the front end of the main body 1 are symmetrically connected with a protective door 101 in a rotating way, and a handle is arranged on the protective door 101; the bottom of the rear side of the main body 1 is fixedly connected with a cooling box, the left side and the right side of the inside of the main body 1 are symmetrically provided with adjusting grooves 102, the inside of the adjusting grooves 102 is slidably connected with an adjusting block 103, and the adjusting block 103 is provided with a sliding hole 1032; the inside of the sliding hole 1032 is connected with a fixed seat 104 in a sliding way, the rear side of the fixed seat 104 is fixedly connected with a threaded column, the threaded column of the fixed seat 104 is connected with nuts in a threaded way, the inner side of the threaded column nut of the fixed seat 104 is attached to two sides of the sliding hole 1032, a window is formed in the rear side of the main body 1, a cooling fin 105 is installed in the window of the main body 1, a drain hole 106 is formed in the bottom of a rear side cooling box of the main body 1, square holes are formed in the top of the rear side cooling box of the main body 1, fixing holes 107 are formed in the periphery of the square holes of the cooling box of the main body 1 in a surrounding way, threads are formed in the fixing holes 107, threads are formed in the drain hole 106, a sealing plug 1061 is installed in the inside of the drain hole 106, a motor 2 is installed in the inside of the main body 1, a circuit of the motor 2 is connected with a power supply, a motor shaft of the motor 2 is fixedly connected with a cooling fan 201, the cooling fan 201 is rotatably connected to the inside of the main body 1, a cooling pipe 3 is installed in the bottom of the cooling pipe 3, a water inlet 301 is located at the bottom of the cooling box of the main body 1, a water inlet pipe 301 is located at the bottom of the cooling box 1, a water pump 302 is connected to the cooling box 302 is connected to the bottom of the main body 1, a water pump 302 is connected to the cooling box 1, the cooling box is connected to the inside of the cooling box 1 is provided with the cooling box 1, a 4 is provided with a through hole is provided through a through hole is provided, the left side of the filter plate 4 is fixedly connected with a guide rod, a ventilation frame 5 is connected in a square hole of a cooling box of the main body 1 in a sliding mode, fixing blocks 501 are installed around the ventilation frame 5, threaded holes are symmetrically formed in the upper side and the lower side of an adjusting block 103, an adjusting bolt 1031 is connected with the inner threads of the threaded holes of the adjusting block 103, the top of the adjusting bolt 1031 is attached to the inner portion of an adjusting groove 102, a frequency converter is installed on a fixed seat 104, threaded holes are symmetrically formed in the left side and the right side of the fixed seat 104, clamping rods 1041 are installed in the threaded holes of the fixed seat 104, threads are arranged on the clamping rods 1041, and the clamping rods 1041 are connected in the threaded holes of the fixed seat 104 in a threaded mode.
In the embodiment of the disclosure, the position of the adjusting block 103 is fixed by the adjusting bolt 1031, then the position of the fixing seat 104 is adjusted, then the clamping rod 1041 is rotated according to the model of the frequency converter, and the frequency converter is fixed in the device by using the threaded connection of the clamping rod 1041 and the fixing seat 104.
In the second embodiment, on the basis of the first embodiment, the sealing plug 1061 is provided with threads, and the sealing plug 1061 is screwed inside the drain outlet 106; the main body 1 is provided with a ventilation pipe 108, the front side of the ventilation pipe 108 is positioned at an air outlet of the cooling fan 201, and the rear side of the ventilation pipe 108 is positioned at the top end of the inside of the cooling box at the rear side of the main body 1; the cooling device comprises a cooling pipe 3, a spray pipe 303, a threaded rod, a fixing block 501, a fixing bolt, a booster water pump 302, a cooling liquid pump, a cooling fan 201, a cooling frame 5, a cooling liquid, a cooling frame 4 and impurities cleaning device, wherein the spray pipe 303 is arranged at the top of the cooling pipe 3, the spray pipe 303 is arranged at the top of the cooling box of the main body 1, the spray pipe 303 is positioned at the top of the cooling box of the main body 1, the right side of the filtering plate 4 is rotatably connected with the threaded rod, the threaded rod of the filtering plate 4 is in threaded connection with the threaded rod at the right side of the cooling box of the main body 1, the fixing block 501 is provided with the threaded hole, the fixing bolt is in threaded connection with the threaded hole of the fixing block 501, the fixing bolt is also in threaded hole 107, the cooling liquid in the cooling box of the main body 1 is pumped into the main body 1 through the booster water pump 302, the cooling liquid and the cooling fan 201 are used for better cooling the temperature in the main body 1, the cooling device has the effect of improving the heat dissipation effect of the device in the frequency device when the frequency device is higher and the summer days, then the cooling liquid is discharged from the spray pipe 303 at the top of the cooling box of the main body 1 after the cooling pipe 3 circulates one circle, the cooling liquid is cooled down for cooling liquid for heat exchange, and the cooling liquid blown out of the cooling liquid is better by the ventilating pipe 303 is guided to the bottom of the cooling pipe 201, and the cooling bolt is better cooling liquid.
The working principle of the embodiment is that firstly, the position of an adjusting block 103 is fixed through an adjusting bolt 1031, then the position of a fixed seat 104 is adjusted, and then a frequency converter is fixed in the device by using the threaded connection of a clamping rod 1041 and the fixed seat 104;
Then, the cooling liquid in the cooling tank of the main body 1 is pumped into the main body 1 by the booster water pump 302, the cooling liquid is discharged from the spray pipe 303 positioned at the top of the cooling tank of the main body 1 after circulating in the cooling pipe 3 for one circle, meanwhile, the ventilation pipe 108 can guide the wind blown by the cooling fan 201 to the bottom of the spray pipe 303, and when the impurities of the cooling liquid in the cooling tank of the main body 1 are more, the threaded rod of the filter plate 4 can be rotated to improve the position of the filter plate 4, and then the ventilation frame 5 is taken down to take out the impurities of the filter plate 4.
In this context, the following points need to be noted:
1. The drawings of the embodiments of the present disclosure relate only to the structures related to the embodiments of the present disclosure, and reference may be made to the general design for other structures.
2. The embodiments of the present disclosure and features in the embodiments may be combined with each other to arrive at a new embodiment without conflict.
The foregoing is merely a specific embodiment of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it should be covered in the protection scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (8)
1. A heat dissipation structure of a frequency converter comprises a main body; the method is characterized in that; the left side and the right side of the front end of the main body are symmetrically connected with a protective door in a rotating way, and a handle is arranged on the protective door; the cooling device comprises a main body, a cooling box fixedly connected with the bottom of the rear side of the main body, regulating grooves symmetrically arranged on the left side and the right side of the inside of the main body, regulating blocks slidably connected with the inside of the regulating grooves, sliding holes formed in the regulating blocks, fixing seats slidably connected with the inside of the sliding holes, screw columns fixedly connected with the rear side of the fixing seats, nuts screwed on the screw columns of the fixing seats, the inner sides of the screw column nuts of the fixing seats are attached to the two sides of the sliding holes, a window is formed in the rear side of the main body, cooling fins are arranged in the window of the main body, a drain hole is formed in the bottom of the rear side cooling box of the main body, square holes are formed in the periphery of the square holes of the main body cooling box in a surrounding mode, fixing holes are formed in the inside of the fixing holes, threads are formed in the drain hole, sealing plugs are arranged in the drain hole, a motor is installed in the inside of the main body, a motor line is connected with a power supply, a motor shaft of the motor is fixedly connected with the fan, the inner sides of the screw columns of the fixing seats are rotationally connected to the inside of the main body, a cooling pipe is installed inside the cooling pipe, a cooling pipe is installed in the cooling pipe, a water inlet pipe is installed in the cooling pipe is installed, a cooling box is installed at the bottom of the main body is provided with a water inlet pipe is installed, a water pump is installed at the cooling box is installed at the top of the water inlet pipe is installed, a water inlet pipe is installed at the water inlet pipe is at the water inlet pipe is cooled water inlet pipe is and the water inlet is cooled water inlet pipe is at the water inlet pipeline is cooled water supply pipeline and water supply is cooled water supply well at the water supply well, and the water supply when the water supply has water supply and water supply and when the water supply has water supply and when the supply and supply to the supply and from the supply to the supply and from the supply to the supply and to the supply and to supply to the supply and supply and supply to supply and supply, and the left side of the filter plate is fixedly connected with a guide rod, a ventilation frame is connected in a sliding manner in a square hole of the cooling box of the main body, and fixing blocks are circumferentially arranged around the ventilation frame.
2. A heat dissipating structure for a frequency converter as set forth in claim 1, wherein,
The upper and lower both sides of regulating block are the symmetry form and offer the screw hole, and the screw hole internal thread of regulating block is connected with adjusting bolt to adjusting bolt's top laminating adjustment tank's inside.
3. A heat dissipating structure for a frequency converter as set forth in claim 1, wherein,
The frequency converter is arranged on the fixing seat, threaded holes are symmetrically formed in the left side and the right side of the fixing seat, clamping rods are arranged in the threaded holes of the fixing seat, threads are arranged on the clamping rods, and the clamping rods are in threaded connection with the threaded holes of the fixing seat.
4. A heat dissipating structure for a frequency converter as set forth in claim 1, wherein,
The sealing plug is provided with threads, and the sealing plug is in threaded connection with the inside of the sewage outlet.
5. A heat dissipating structure for a frequency converter as set forth in claim 1, wherein,
The main body is provided with a ventilation pipe, the front side of the ventilation pipe is positioned at the air outlet of the cooling fan, and the rear side of the ventilation pipe is positioned at the top end inside the cooling box at the rear side of the main body.
6. A heat dissipating structure for a frequency converter as set forth in claim 1, wherein,
The top of cooling tube installs the shower, and the shower is located the top of main part cooling box.
7. A heat dissipating structure for a frequency converter as set forth in claim 1, wherein,
The right side rotation of filter is connected with the threaded rod, and the threaded rod threaded connection of filter is inside the screw hole on main part cooling box right side.
8. A heat dissipating structure for a frequency converter as set forth in claim 1, wherein,
The fixed block is provided with a threaded hole, the inside of the threaded hole of the fixed block is connected with a fixing bolt in a threaded manner, and the fixing bolt of the fixed block is further connected with the inside of the fixing hole in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421074877.0U CN222322065U (en) | 2024-05-17 | 2024-05-17 | Heat radiation structure of frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421074877.0U CN222322065U (en) | 2024-05-17 | 2024-05-17 | Heat radiation structure of frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222322065U true CN222322065U (en) | 2025-01-07 |
Family
ID=94089332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421074877.0U Active CN222322065U (en) | 2024-05-17 | 2024-05-17 | Heat radiation structure of frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222322065U (en) |
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2024
- 2024-05-17 CN CN202421074877.0U patent/CN222322065U/en active Active
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