CN111701365A - Electric power dustproof power device - Google Patents
Electric power dustproof power device Download PDFInfo
- Publication number
- CN111701365A CN111701365A CN202010371131.6A CN202010371131A CN111701365A CN 111701365 A CN111701365 A CN 111701365A CN 202010371131 A CN202010371131 A CN 202010371131A CN 111701365 A CN111701365 A CN 111701365A
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- CN
- China
- Prior art keywords
- power device
- fixedly connected
- rack
- device main
- main body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/69—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side without movement with respect to the filter elements, e.g. fixed nozzles
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
Abstract
The invention discloses an electric power dustproof electric power device which comprises an electric power device main body, wherein an observation glass window is fixedly connected to the front of the electric power device main body, and heat dissipation through holes are formed in the front and the back of the electric power device main body. The invention starts the cooling fan by arranging the cooling fan, the cooling fan arranged at the front cooling through hole sucks air, and the cooling fan arranged at the rear cooling through hole exhausts air, so that high-temperature air in the main body of the electric power device is exhausted, cold air is sucked, and the cooling effect is realized.
Description
Technical Field
The invention relates to the technical field of power devices, in particular to a power dustproof power device.
Background
No matter be daily life or industrial manufacturing, power equipment has become very important now, indispensable partly, and power equipment during operation all can produce the heat usually, and in order to prevent that the temperature is too high, power equipment all can set up the louvre and dispel the heat, and inside in order to prevent that the dust from getting into power equipment, present power equipment all can set up the dust screen at the thermovent. However, when the dust screen is used for a long time, dust can block the dust screen, the heat dissipation effect is affected, the dust prevention effect of the dust screen is also affected, the use is inconvenient, and improvement is needed.
Disclosure of Invention
The invention aims to provide an electric power dustproof power device which has the advantage of cleaning a dustproof net during dustproof, and solves the problems that the dustproof net is blocked by dust when the dustproof net is used for a long time, the heat dissipation effect is influenced, the dustproof effect of the dustproof net is influenced, and the dustproof net is inconvenient to use.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an electric power device that prevents dust, includes the power device main part, the preceding fixedly connected with observation glass window of power device main part, heat dissipation through-hole has been seted up in the front of power device main part and at the back, the inner wall of power device main part passes through heat dissipation through-hole fixedly connected with radiator fan, the fixed surface of radiator fan flabellum is connected with the fixed block.
The surface of the fixing block is fixedly connected with a connecting rod, the front and the back of the electric device main body are fixedly connected with four limit blocks, the surface of the electric device main body is surrounded by a top rotating strip and a bottom rotating strip, the top of the top rotating strip is in surface contact with the limit blocks, the surfaces of the top rotating strip and the bottom rotating strip are fixedly connected with a dust screen, the bottom of the top rotating strip is fixedly connected with a first rack, the surface of the connecting rod is meshed with the surface of the first rack, the bottom of the bottom rotating strip is fixedly connected with a second rack, the bottom of the second rack is in contact with the top of the limit blocks, the front of the electric device main body is rotatably connected with a first meshing gear, the surface of the first meshing gear is meshed with the surface of the second rack, and the front of the electric device main body is rotatably connected with four second meshing gears, the surface meshing of four second meshing gears has the meshing rack, the surface meshing of the surface of meshing rack and first meshing gear, the front mounted of meshing rack has the dwang, the cotton piece of fixedly connected with clearance in the back of dwang, the back of the cotton piece of clearance and the surface contact of observation glass window.
Preferably, the side faces of the two limit blocks close to the bottom of the power device main body are fixedly connected with wedge-shaped guide blocks, and inclined faces of the wedge-shaped guide blocks face upwards.
Preferably, the preceding two rotor plates of fixedly connected with of meshing rack, the opposite face interference rotation of two rotor plates is connected with the round bar, the fixed surface of surface and the dwang of round bar is connected.
Preferably, a smooth pad is fixedly connected to the surface, close to the heat dissipation fan, of the limiting block, and the surface of the smooth pad is in contact with the top rotating bar or the second rack.
Preferably, the number of the heat dissipation through holes formed in the front and the back of the power device main body is not less than two, and the positions of the front heat dissipation through hole and the position of the back heat dissipation through hole are corresponding to each other.
Preferably, the surface of the dust screen is uniformly and fixedly connected with a reinforcing strip.
Preferably, the number of the rotating rods is not less than two, and the two rotating rods are symmetrically arranged on the surface of the meshing rack.
Compared with the prior art, the invention has the following beneficial effects:
the invention starts the cooling fan by arranging the cooling fan, the cooling fan arranged at the front cooling through hole sucks air, and the cooling fan arranged at the rear cooling through hole exhausts air, so that high-temperature air in the main body of the electric power device is exhausted, cold air is sucked, and the cooling effect is realized.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional schematic view of a front view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a schematic cross-sectional view of a rear view of the present invention.
In the figure: 1-a power device main body, 2-an observation glass window, 3-a heat dissipation through hole, 4-a heat dissipation fan, 5-a fixed block, 6-a connecting rod, 7-a limiting block, 8-a top rotating strip, 9-a bottom rotating strip, 10-a dust screen, 11-a first rack, 12-a second rack, 13-a first meshing gear, 14-a second meshing gear, 15-a meshing rack, 16-a rotating rod, 17-a cleaning cotton block, 18-a wedge-shaped guide block, 19-a rotating plate, 20-a round rod and 21-a reinforcing strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: an electric power dustproof electric power device comprises an electric power device main body 1, an observation glass window 2 is fixedly connected to the front of the electric power device main body 1, the observation glass window 2 is arranged for observing the condition in the electric power device main body 1, heat dissipation through holes 3 are formed in the front and the back of the electric power device main body 1, according to the principle that high temperature rises and low temperature falls, the heat dissipation through holes 3 are formed in the surface, close to the top, of the electric power device main body 1 and used for dissipating high temperature in the electric power device main body 1, the number of the heat dissipation through holes 3 formed in the front and the back of the electric power device main body 1 is not less than two, the positions of the front heat dissipation through hole 3 and the back heat dissipation through hole 3 are corresponding, different numbers of the heat dissipation through holes 3 are formed according to the condition, so that heat dissipation effects of different degrees are realized, a heat dissipation fan, install radiator fan 4 of heat dissipation through-hole 3 department at the back and air exhaust to discharge the high temperature air in the power device main part 1, inhale cold air, realize radiating effect, the fixed surface of radiator fan 4 flabellum is connected with fixed block 5, and the setting of fixed block 5 is used for making connecting rod 6 follow the flabellum on the radiator fan 4 and rotate.
Referring to fig. 1 to 4, a connecting rod 6 is fixedly connected to the surface of a fixed block 5, the connecting rod 6 rotates around the fixed block 5, the top rotating strip 8 is driven to rotate around the power device main body 1 by the engagement of the connecting rod 6 and a first rack 11, four limit blocks 7 are fixedly connected to the front and the back of the power device main body 1, the four limit blocks 7 limit the whole body formed by the top rotating strip 8, the bottom rotating strip 9 and the dust screen 10 among the limit blocks 7, wedge-shaped guide blocks 18 are fixedly connected to the side surfaces of the two limit blocks 7 near the bottom of the power device main body 1, the inclined surfaces of the wedge-shaped guide blocks 18 face upwards, the wedge-shaped guide blocks 18 are arranged to smoothly slide a second rack 12 at the bottom of the bottom rotating strip 9 onto the limit blocks 7, smooth pads are fixedly connected to the surfaces of the limit blocks 7 near a heat dissipation fan 4, the surfaces of the smooth pads are in contact with the top, reduce the stopper 7 and the top rotates the wearing and tearing between strip 8 and the second rack 12, the surface of the power device main body 1 is surrounded by the top and rotates strip 8 and the bottom and rotates the strip 9, the top of the top rotates the strip 8 and the surface contact of the stopper 7, the surface of the top rotates strip 8 and the bottom and rotates the strip 9 fixedly connects with the dust screen 10, the dust screen 10 is used for blocking the preceding heat dissipation through-hole 3, filter the air entering the power device main body 1 through the preceding heat dissipation through-hole 3, realize the dustproof effect, can adsorb dust on the dust screen 10 at this moment, when the dust screen 10 here reaches the heat dissipation through-hole 3 behind, the air current that the heat dissipation through-hole 3 in the back strikes the dust screen 10, thus clear up the dust adsorbed on the dust screen 10, clear up the dust screen 10, thus make the dust screen 10 can use for a long time and can not be blocked, the even fixedly connected with of surface of the dust screen 10 strengthens the strip 21, the reinforcing bar 21 is arranged to improve the strength of connection of the dust screen 10, the top rotating bar 8 and the bottom rotating bar 9, so that the integrity of the three is higher, the bottom of the top rotating bar 8 is fixedly connected with a first rack 11, the connecting rod 6 pushes the top rotating bar 8 to rotate around the power device main body 1 through the engagement with the first rack 11, the top rotating bar 8 drives the bottom rotating bar 9 to synchronously rotate through the dust screen 10, the surface of the connecting rod 6 is engaged with the surface of the first rack 11, the bottom of the bottom rotating bar 9 is fixedly connected with a second rack 12, the bottom of the second rack 12 is contacted with the top of the limiting block 7, the front of the power device main body 1 is rotatably connected with a first engaging gear 13, the surface of the first engaging gear 13 is engaged with the surface of the second rack 12, the second rack 12 drives the first engaging gear 13 to rotate through the engagement with the first engaging gear 13, the front of the electric device main body 1 is rotatably connected with four second meshing gears 14, the second meshing gears 14 are arranged to expand a meshing rack 15 into a square shape, the surfaces of the four second meshing gears 14 are meshed with the meshing rack 15, the surface of the meshing rack 15 is meshed with the surface of a first meshing gear 13, the first meshing gear 13 is meshed with the meshing rack 15, when the first meshing gear 13 rotates, the first meshing gear 13 drives the meshing rack 15 to rotate around the four second meshing gears 14, a rotating rod 16 is arranged in front of the meshing rack 15, the rotating rod 16 rotates along with the meshing rack 15, two rotating plates 19 are fixedly connected to the front of the meshing rack 15, opposite surfaces of the two rotating plates 19 are in interference fit rotation connection with a round rod 20, the surface of the round rod 20 is fixedly connected with the surface of the rotating rod 16, and the rotating plates 19 are fixed on the meshing rack 15, 20 interference rotations of pole are connected on rotor plate 19, thereby rotate the interference of dwang 16 and connect on meshing rack 15, make dwang 16 can rotate on meshing rack 15, two are no less than to the quantity of dwang 16, two dwang 16 symmetries are installed on the surface of meshing rack 15, no less than two dwang 16 through the setting, improve the efficiency of clearance observation glass window 2, the cotton piece 17 of fixedly connected with clearance at the back of dwang 16, the cotton piece 17 of clearance back and the surface contact of observation glass window 2, the cotton piece 17 of clearance is followed the dwang 16 and is rotated and clear up observation glass window 2 surfaces, prevent that the dust from adsorbing interference observation on observation glass window 2.
The working principle is as follows: when the electric power dustproof electric power device is used, the heat radiation fan 4 is started, the heat radiation fan 4 arranged at the front heat radiation through hole 3 sucks air, the heat radiation fan 4 arranged at the back heat radiation through hole 3 exhausts air, so that high-temperature air in the electric power device main body 1 is exhausted, cold air is sucked, the heat radiation effect is realized, the dust screen 10 blocked at the heat radiation through hole 3 by the limiting block 7 filters the air entering the electric power device main body 1, the dust prevention effect is realized, dust can be adsorbed on the dust screen 10 at the moment, when the dust screen 10 reaches the back heat radiation through hole 3, the air flow discharged by the back heat radiation through hole 3 impacts the dust screen 10, so that the dust adsorbed on the dust screen 10 is cleaned, so that the dust screen 10 can be used for a long time without being blocked, the dust screen 10, the bottom rotation strip 9 and the top rotation strip 8 are fixedly connected together to form a whole, radiator fan 4 drives connecting rod 6 through fixed block 5 and rotates, connecting rod 6 rotates strip 8 round power device main part 1 through the 11 meshing drive tops of first rack with top rotation strip 8 bottom, top rotation strip 8 drives bottom rotation strip 9 and dust screen 10 and rotates, dust screen 10 rotates through the first meshing gear 13 of second rack 12 drive, first meshing gear 13 rotates round second meshing gear 14 through the meshing drive meshing rack 15 with meshing rack 15, meshing rack 15 drives dwang 16 and clearance cotton piece 17 and clears up observation glass window 2, make the surface of observation glass window 2 keep clean state.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electric power dustproof power device, includes power device main part (1), its characterized in that: an observation glass window (2) is fixedly connected to the front of the power device main body (1), heat dissipation through holes (3) are formed in the front and the back of the power device main body (1), a heat dissipation fan (4) is fixedly connected to the inner wall of the power device main body (1) through the heat dissipation through holes (3), and a fixed block (5) is fixedly connected to the surface of a fan blade of the heat dissipation fan (4);
the surface of the fixing block (5) is fixedly connected with a connecting rod (6), four limit blocks (7) are fixedly connected to the front and the back of the electric power device main body (1), a top rotating strip (8) and a bottom rotating strip (9) are arranged on the surface of the electric power device main body (1) in a surrounding mode, the top of the top rotating strip (8) is in surface contact with the limit blocks (7), a dust screen (10) is fixedly connected to the surfaces of the top rotating strip (8) and the bottom rotating strip (9), a first rack (11) is fixedly connected to the bottom of the top rotating strip (8), the surface of the connecting rod (6) is meshed with the surface of the first rack (11), a second rack (12) is fixedly connected to the bottom of the bottom rotating strip (9), the bottom of the second rack (12) is in top contact with the limit blocks (7), a first meshing gear (13) is connected to the front of the electric power device main body (1) in a rotating mode, the surface of first meshing gear (13) and the surface engagement of second rack (12), the preceding rotation of power device main part (1) is connected with four second meshing gears (14), and the surface engagement of four second meshing gears (14) has meshing rack (15), the surface engagement of the surface of meshing rack (15) and first meshing gear (13), the front mounted of meshing rack (15) has dwang (16), the cotton piece of back fixedly connected with clearance (17) of dwang (16), the back of clearance cotton piece (17) and the surface contact who observes glass window (2).
2. The dustproof power device as claimed in claim 1, wherein: the side faces of the two limiting blocks (7) close to the bottom of the power device main body (1) are fixedly connected with wedge-shaped guide blocks (18), and the inclined faces of the wedge-shaped guide blocks (18) face upwards.
3. The dustproof power device as claimed in claim 1, wherein: the front face of the meshing rack (15) is fixedly connected with two rotating plates (19), opposite faces of the two rotating plates (19) are in interference rotation connection with a round rod (20), and the surface of the round rod (20) is fixedly connected with the surface of the rotating rod (16).
4. The dustproof power device as claimed in claim 1, wherein: the surface of the limiting block (7) close to the heat dissipation fan (4) is fixedly connected with a smooth pad, and the surface of the smooth pad is in contact with the top rotating strip (8) or the second rack (12).
5. The dustproof power device as claimed in claim 1, wherein: the number of the heat dissipation through holes (3) formed in the front and the back of the power device main body (1) is not less than two, and the positions of the front heat dissipation through hole (3) and the rear heat dissipation through hole (3) are corresponding.
6. The dustproof power device as claimed in claim 1, wherein: the surface of the dust screen (10) is uniformly and fixedly connected with reinforcing strips (21).
7. The dustproof power device as claimed in claim 1, wherein: the number of the rotating rods (16) is not less than two, and the two rotating rods (16) are symmetrically arranged on the surface of the meshing rack (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010371131.6A CN111701365A (en) | 2020-05-06 | 2020-05-06 | Electric power dustproof power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010371131.6A CN111701365A (en) | 2020-05-06 | 2020-05-06 | Electric power dustproof power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111701365A true CN111701365A (en) | 2020-09-25 |
Family
ID=72536569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010371131.6A Pending CN111701365A (en) | 2020-05-06 | 2020-05-06 | Electric power dustproof power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111701365A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500056A (en) * | 2022-09-27 | 2022-12-20 | 深圳市岩溪科技有限公司 | Outdoor traffic signal controller |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1131742A (en) * | 1965-12-01 | 1968-10-23 | Cradle Runways Ltd | Automatic window washing apparatus |
| CN204274308U (en) * | 2014-12-22 | 2015-04-22 | 中国石油大学(华东) | A kind of chain type automatic window-cleaning device |
| CN106839123A (en) * | 2017-03-28 | 2017-06-13 | 美的集团武汉制冷设备有限公司 | Dust arrester and hanging air conditioner |
| CN206640176U (en) * | 2017-04-03 | 2017-11-14 | 谌牧晨 | A kind of outdoor dust-proof radiating electric power cabinet |
| CN208231595U (en) * | 2018-05-21 | 2018-12-14 | 肇庆市佳仕金属制品有限公司 | A kind of mechanical aluminum profile sand-blasting machine observation window cleaning plant |
| CN208766575U (en) * | 2018-08-24 | 2019-04-19 | 赵红梅 | Mainboard heat-radiating dustproof device in a kind of computer cabinet |
| CN208922704U (en) * | 2018-11-06 | 2019-05-31 | 李丽敏 | A kind of health education propaganda board |
| CN209114178U (en) * | 2018-10-31 | 2019-07-16 | 绍兴布泰纺织印染有限公司 | A kind of washing structure of desizing, scouring and bleaching combined machine |
| CN210111428U (en) * | 2019-07-04 | 2020-02-21 | 扬州安泰威合金硬面科技有限公司 | Power distribution cabinet for nickel-based alloy powder coating preparation equipment |
-
2020
- 2020-05-06 CN CN202010371131.6A patent/CN111701365A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1131742A (en) * | 1965-12-01 | 1968-10-23 | Cradle Runways Ltd | Automatic window washing apparatus |
| CN204274308U (en) * | 2014-12-22 | 2015-04-22 | 中国石油大学(华东) | A kind of chain type automatic window-cleaning device |
| CN106839123A (en) * | 2017-03-28 | 2017-06-13 | 美的集团武汉制冷设备有限公司 | Dust arrester and hanging air conditioner |
| CN206640176U (en) * | 2017-04-03 | 2017-11-14 | 谌牧晨 | A kind of outdoor dust-proof radiating electric power cabinet |
| CN208231595U (en) * | 2018-05-21 | 2018-12-14 | 肇庆市佳仕金属制品有限公司 | A kind of mechanical aluminum profile sand-blasting machine observation window cleaning plant |
| CN208766575U (en) * | 2018-08-24 | 2019-04-19 | 赵红梅 | Mainboard heat-radiating dustproof device in a kind of computer cabinet |
| CN209114178U (en) * | 2018-10-31 | 2019-07-16 | 绍兴布泰纺织印染有限公司 | A kind of washing structure of desizing, scouring and bleaching combined machine |
| CN208922704U (en) * | 2018-11-06 | 2019-05-31 | 李丽敏 | A kind of health education propaganda board |
| CN210111428U (en) * | 2019-07-04 | 2020-02-21 | 扬州安泰威合金硬面科技有限公司 | Power distribution cabinet for nickel-based alloy powder coating preparation equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500056A (en) * | 2022-09-27 | 2022-12-20 | 深圳市岩溪科技有限公司 | Outdoor traffic signal controller |
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Application publication date: 20200925 |