CN220711317U - Dustproof frequency converter - Google Patents
Dustproof frequency converter Download PDFInfo
- Publication number
- CN220711317U CN220711317U CN202322269905.6U CN202322269905U CN220711317U CN 220711317 U CN220711317 U CN 220711317U CN 202322269905 U CN202322269905 U CN 202322269905U CN 220711317 U CN220711317 U CN 220711317U
- Authority
- CN
- China
- Prior art keywords
- frequency converter
- dust
- heat dissipation
- converter body
- side 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
- 239000000428 dust Substances 0.000 claims abstract description 53
- 230000017525 heat dissipation Effects 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 230000005855 radiation Effects 0.000 claims description 26
- 229920000742 Cotton Polymers 0.000 abstract description 24
- 238000001914 filtration Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 9
- 238000009423 ventilation Methods 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dustproof frequency converter, which relates to the field of frequency converters and comprises a frequency converter body, wherein heat dissipation side boxes are arranged on the outer surfaces of two sides of the frequency converter body. According to the dustproof frequency converter, the arranged radiating side box can play a role in ventilation and heat dissipation of the inside of the frequency converter body through the net panel, dust in air can be filtered by the dust filtering cotton rolls in the radiating side box, the dust can be prevented from entering the frequency converter body during heat dissipation, a good dustproof effect can be achieved, the opening and closing bottom plate can be opened after long-time dust prevention, the dust filtering cotton rolls after dust collection can be pulled out from the bottom of the radiating side box, then the dust filtering cotton rolls after dust collection are cut, the screw rod can be fastened in a rotating mode, the compression block can enable the dust filtering cotton rolls to be abutted and compressed on the inner side of the radiating side box, one end of the dust filtering cotton rolls can be fixed, and then the opening and closing bottom plate is closed, so that dust absorption and filtration can be cleaned conveniently.
Description
Technical Field
The utility model relates to the field of frequency converters, in particular to a dustproof frequency converter.
Background
The frequency converter is an electric control device for controlling the AC motor by changing the frequency of the working power supply of the motor by applying the frequency conversion technology and the microelectronics technology, and mainly comprises a rectifying (alternating current-to-direct current), a filtering, an inverting (direct current-to-alternating current), a braking unit, a driving unit, a detecting unit and a micro-processing unit, etc., but the prior frequency converter has certain inconvenience in use.
In China, patent application number: CN202020832454.6 discloses a dustproof frequency converter, through a plurality of dustproof equipment, can effectually prevent that dust in the air from accumulating on the frequency converter body, improved the life of frequency converter body, but this dustproof frequency converter is when using its radiating panel department get into the dust easily to dustproof equipment of this dustproof frequency converter is inconvenient to clear up the dust, and for this reason, we propose a dustproof frequency converter.
Disclosure of Invention
The utility model mainly aims to provide a dustproof frequency converter which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a dustproof converter, includes the converter body, the both sides surface of converter body all is equipped with heat dissipation side case, the front end surface of converter body is equipped with the display screen, sets up button and wiring port, the display screen is located the top that sets up the button, the setting button is located the top of wiring port, the one end surface of heat dissipation side case is equipped with net panel and fastening lead screw, net panel is located the top of fastening lead screw, the lower extreme surface of heat dissipation side case is equipped with the bottom plate that opens and shuts, the middle part of heat dissipation side case is equipped with the axostylus axostyle, the outer wall of axostylus axostyle is equipped with the dust filter lap, the one end surface of fastening lead screw is equipped with the compact heap.
Preferably, the outer surfaces of two sides of the frequency converter body are fixedly connected with the outer surface of the other end of the heat radiation side box, and the number of the heat radiation side boxes is two.
Preferably, the outer surface of the lower end of the heat dissipation side box is detachably connected with the outer surface of one end of the opening and closing bottom plate, and the outer surface of one end of the heat dissipation side box is fixedly connected with the outer surface of one end of the net panel.
Preferably, the outer surface of one end of the heat dissipation side box is detachably connected with the outer surface of one end of the fastening screw rod, the fastening screw rod penetrates through the heat dissipation side box, the outer surface of one end of the fastening screw rod is detachably connected with the outer surface of one end of the compression block, and the number of the fastening screw rods is two.
Preferably, the inner surfaces of the two sides of the heat radiation side box are movably connected with the outer surfaces of the two ends of the shaft rod, and the outer wall of the shaft rod is detachably connected with the outer surface of one end of the dust filtering cotton roll.
Preferably, the front end outer surface of the frequency converter body is detachably connected with one end outer surface of the display screen, and the front end outer surface of the frequency converter body is detachably connected with one end outer surface of the wiring port.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
the radiating side case accessible net panel that sets up plays ventilation radiating effect to converter body inside to the dust of straining of radiating side incasement portion is filtered the dust in the air, can avoid entering into in the converter body when the heat dissipation, can play better dustproof effect, can open the bottom plate that opens and shuts after long-time dustproof, can pull out the dust straining cotton roll after will absorbing dust from the bottom of radiating side case, then tailors the dust straining cotton roll of dust absorption, then rotatable fastening lead screw, make the compact heap with straining the dust cotton roll to support and compress tightly the inboard at radiating side case, can play fixed effect to the one end of straining the dust cotton roll, then will open and shut the bottom plate again, thereby can be convenient for clear up the dust of absorption filtration.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a block diagram of the heat radiation side case 2 of the present utility model;
FIG. 3 is a view showing the construction of the inside of the heat radiation side case 2 of the present utility model;
fig. 4 is an enlarged view of fig. 3 a in accordance with the present utility model.
In the figure: 1. a transducer body; 2. a heat radiation side case; 3. a display screen; 4. setting a button; 5. a wiring port; 6. a mesh panel; 7. fastening a screw rod; 8. an opening and closing bottom plate; 9. a shaft lever; 10. a dust-filtering cotton roll; 11. and (5) compacting the block.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a dustproof frequency converter comprises a frequency converter body 1, wherein the outer surfaces of two sides of the frequency converter body 1 are respectively provided with a heat radiation side box 2, the outer surface of the front end of the frequency converter body 1 is provided with a display screen 3, a setting button 4 and a wiring port 5, the display screen 3 is positioned above the setting button 4, the setting button 4 is positioned above the wiring port 5, one end outer surface of the heat radiation side box 2 is provided with a net panel 6 and a fastening screw rod 7, the net panel 6 is positioned above the fastening screw rod 7, the outer surface of the lower end of the heat radiation side box 2 is provided with an opening and closing bottom plate 8, the middle part of the heat radiation side box 2 is provided with a shaft lever 9, the outer wall of the shaft lever 9 is provided with a dust filtering cotton roll 10, one end outer surface of the fastening screw rod 7 is provided with a compression block 11, the outer surfaces of two sides of the frequency converter body 1 are fixedly connected with the outer surface of the other end of the heat radiation side box 2, the number of the heat radiation side box 2 is two, the heat radiation side box 2 can play a role of ventilation and heat radiation to the inside of the frequency converter body 1 through the net panel 6 when in use, and the dust filter cotton roll 10 in the heat radiation side box 2 can carry out filtering treatment to dust in the air, so that the dust can be prevented from entering the frequency converter body 1 when in heat radiation, a better dustproof effect can be achieved, the opening and closing bottom plate 8 can be opened after long-time dust prevention, the dust filter cotton roll 10 after dust collection can be pulled out from the bottom of the heat radiation side box 2, then the dust filter cotton roll 10 after dust collection is cut, then one end of the dust filter cotton roll 10 is fixed through the fastening screw 7, then the opening and closing bottom plate 8 is closed, thereby being convenient for cleaning the dust adsorbed and filtered, the outer surface of the lower end of the heat radiation side box 2 is detachably connected with the outer surface of one end of the opening and closing bottom plate 8, the outer surface of one end of the heat radiation side box 2 is fixedly connected with the outer surface of one end of the net panel 6, the opening and closing bottom plate 8 can be convenient for opening the heat radiation side box 2 when in use, can be convenient for pulling out the dust filter cotton roll 10 from the heat radiation side box 2, one end outer surface of the heat radiation side box 2 is detachably connected with one end outer surface of the fastening screw rod 7, the fastening screw rod 7 penetrates through the heat radiation side box 2, one end outer surface of the fastening screw rod 7 is detachably connected with one end outer surface of the compacting block 11, the number of the fastening screw rods 7 is two, the compacting block 11 can be driven to move forward by rotating when in use, the compacting block 11 can prop and compact the dust filter cotton roll 10 on the inner side of the heat radiation side box 2, the fixing effect can be achieved on one end of the dust filter cotton roll 10, can be convenient for strain dirt lap 10 and carry out filtration treatment to the dust in the air, the both sides internal surface of heat dissipation side case 2 all with the both ends surface swing joint of axostylus axostyle 9, the outer wall of axostylus axostyle 9 can be dismantled with the one end surface of straining dirt lap 10 and be connected, axostylus axostyle 9 can be convenient for fix the dust of straining lap 10 when using and place, the front end surface of conveniently straining dirt lap 10 carries out the pull, the front end surface of converter body 1 can be dismantled with the one end surface of display screen 3 and be connected, the front end surface of converter body 1 can be dismantled with the one end surface of wiring port 5 and be connected, display screen 3 can show the monitoring data of converter body 1 when using.
It should be noted that, the utility model is a dustproof frequency converter, when in use, the radiating side box 2 can play a role of ventilation and heat dissipation to the inside of the frequency converter body 1 through the net panel 6, and the dust filtering cotton roll 10 in the radiating side box 2 can carry out filtering treatment to dust in the air, so that the dust can be prevented from entering the frequency converter body 1 when in heat dissipation, a better dustproof effect can be achieved, the opening and closing bottom plate 8 can be opened after long-time dust prevention, the dust filtering cotton roll 10 after dust collection can be pulled out from the bottom of the radiating side box 2, then the dust filtering cotton roll 10 after dust collection is cut, then the fastening screw rod 7 is rotated, the compressing block 11 enables the dust filtering cotton roll 10 to be propped against and compressed on the inner side of the radiating side box 2, one end of the dust filtering cotton roll 10 can play a role of fixing, and then the opening and closing bottom plate 8 is closed, so that the dust after adsorption and filtration can be conveniently cleaned, and the dustproof frequency converter is more practical.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Dustproof converter, including converter body (1), its characterized in that: the utility model discloses a frequency converter, including frequency converter body (1), frequency converter body and frequency converter, the both sides surface of frequency converter body (1) all is equipped with heat dissipation side case (2), the front end surface of frequency converter body (1) is equipped with display screen (3), sets up button (4) and wiring port (5), display screen (3) are located the top that sets up button (4), set up the top that button (4) are located wiring port (5), the one end surface of heat dissipation side case (2) is equipped with net panel (6) and fastening lead screw (7), net panel (6) are located the top of fastening lead screw (7), the lower extreme surface of heat dissipation side case (2) is equipped with opens and shuts bottom plate (8), the middle part of heat dissipation side case (2) is equipped with axostylus axostyle (9), the outer wall of axostyle (9) is equipped with dust filter lap (10), the one end surface of fastening lead screw (7) is equipped with compact heap (11).
2. A dust-proof frequency converter according to claim 1, characterized in that: the external surface of both sides of converter body (1) is all with the other end external surface fixed connection of heat dissipation side case (2), the quantity of heat dissipation side case (2) is two sets of.
3. A dust-proof frequency converter according to claim 1, characterized in that: the outer surface of the lower end of the heat radiation side box (2) is detachably connected with the outer surface of one end of the opening and closing bottom plate (8), and the outer surface of one end of the heat radiation side box (2) is fixedly connected with the outer surface of one end of the net panel (6).
4. A dust-proof frequency converter according to claim 1, characterized in that: the heat dissipation side box is characterized in that one end outer surface of the heat dissipation side box (2) is detachably connected with one end outer surface of a fastening screw rod (7), the fastening screw rod (7) penetrates through the heat dissipation side box (2), one end outer surface of the fastening screw rod (7) is detachably connected with one end outer surface of a compression block (11), and the number of the fastening screw rods (7) is two.
5. A dust-proof frequency converter according to claim 1, characterized in that: both sides internal surface of heat dissipation side case (2) all with the both ends surface swing joint of axostylus axostyle (9), the outer wall of axostylus axostyle (9) is connected with the one end surface of straining dirt lap (10) can be dismantled.
6. A dust-proof frequency converter according to claim 1, characterized in that: the front end outer surface of the frequency converter body (1) is detachably connected with one end outer surface of the display screen (3), and the front end outer surface of the frequency converter body (1) is detachably connected with one end outer surface of the wiring port (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322269905.6U CN220711317U (en) | 2023-08-23 | 2023-08-23 | Dustproof frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322269905.6U CN220711317U (en) | 2023-08-23 | 2023-08-23 | Dustproof frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220711317U true CN220711317U (en) | 2024-04-02 |
Family
ID=90438508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322269905.6U Active CN220711317U (en) | 2023-08-23 | 2023-08-23 | Dustproof frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220711317U (en) |
-
2023
- 2023-08-23 CN CN202322269905.6U patent/CN220711317U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220711317U (en) | Dustproof frequency converter | |
| CN213763016U (en) | Environment-friendly cleaning device | |
| CN209462296U (en) | A kind of mine high-power explosion-proof frequency converter | |
| CN205950466U (en) | Dustless grinding device is used to cast iron | |
| CN211741939U (en) | Building intelligence temperature control device | |
| CN212810922U (en) | Low-voltage complete reactive power compensation device | |
| CN214958717U (en) | Intelligent static var generator | |
| CN216114558U (en) | A environmental protection dust suppression device for furniture workshop | |
| CN210007598U (en) | frequency converter with dust removing device | |
| CN215276307U (en) | Smoke absorption device for welding LED power supply | |
| CN114784649A (en) | Dustproof electric power cabinet of electric power | |
| CN218439442U (en) | Roadway support with coal dust collecting function | |
| CN220609578U (en) | Water-free dust treatment device | |
| CN218450057U (en) | High-efficient heat abstractor is used to filter | |
| CN214914367U (en) | Air compressor machine gas filter equipment | |
| CN216953877U (en) | Zinc powder processing of high-efficient dust fall is with stirring formula drying device | |
| CN214108234U (en) | Glass dust collection device for glass processing | |
| CN212236378U (en) | Dust absorbing device in coal mine processing workshop | |
| CN217739260U (en) | Intelligent monitoring device is used in electric wire netting construction | |
| CN213969296U (en) | Energy-saving sliding door lattice machine | |
| CN217282586U (en) | Current regulator of alternating-current generator | |
| CN217531407U (en) | Wall material cutting device | |
| CN220581075U (en) | Ventilation device for rapidly reducing carbon monoxide concentration in mine | |
| CN215645637U (en) | Improved structure of electric box for automation of electrical engineering | |
| CN215782282U (en) | High-efficient dust collector that strains |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |