CN111884070A - Automatic AC distribution cabinet who removes dust - Google Patents
Automatic AC distribution cabinet who removes dust Download PDFInfo
- Publication number
- CN111884070A CN111884070A CN202010807793.3A CN202010807793A CN111884070A CN 111884070 A CN111884070 A CN 111884070A CN 202010807793 A CN202010807793 A CN 202010807793A CN 111884070 A CN111884070 A CN 111884070A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- cabinet body
- automatic
- supporting seat
- humidity
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides an automatic dust removal alternating current power distribution cabinet which comprises a cabinet body, wherein a supporting seat is fixedly connected to the lower surface of the cabinet body, a cabinet door is movably installed on the front surface of the cabinet body, a control switch is installed on the left side, located on the front surface of the cabinet door, of the cabinet body, a display screen is installed on the front surface, located above the cabinet door, of the cabinet body, heat dissipation ports are formed in the surfaces of the left side and the right side of the cabinet body, and a humidity-sensitive resistor is installed at the top end of. Can be according to the position of the humidity control seal baffle of the internal portion of cabinet, close thermovent and radiator fan when humidity is too high and increase the leakproofness of the internal portion of cabinet, avoid electrical components to wet the damage, the security has been increased, can dry the inside air when the humidity of the internal portion of cabinet is too high, blow off the dust on electrical components surface through the dust removal motor simultaneously, the electric field that rethread metal bar produced adsorbs the dust, whole automatic operation, the efficiency has been increased when reducing the manpower.
Description
Technical Field
The invention relates to the technical field of alternating current power distribution cabinets, in particular to an automatic dust removal alternating current power distribution cabinet.
Background
The alternating current power distribution cabinet is the most widely applied alternating current power distribution equipment, can connect a power supply, a transformer, current conversion equipment and other loads, and monitor and protect a power supply system, and the control function of the specified operation mode is realized, such as protection, measurement, warning, power factor compensation and other functions, but the existing alternating current power distribution cabinet still has some defects, such as the existing alternating current power distribution cabinet generally radiates the heat inside through a heat radiation port, but the existing alternating current power distribution cabinet is provided with night or humid weather, so that the internal electric devices are easily affected with damp, and the existing alternating current power distribution cabinet is easy to enter dust, so that the service life of the electric devices is shortened, and the existing alternating current power distribution cabinet needs to be.
Disclosure of Invention
In order to solve the technical problems, the invention provides an automatic dust removal alternating current power distribution cabinet, which is achieved by the following specific technical means:
an automatic dust removal alternating current power distribution cabinet comprises a cabinet body, wherein a supporting seat is fixedly connected to the lower surface of the cabinet body, a cabinet door is movably mounted on the front surface of the cabinet body, a control switch is mounted on the left side of the cabinet door on the front surface of the cabinet body, a display screen is mounted on the upper portion of the cabinet door on the front surface of the cabinet body, heat dissipation ports are formed in the surfaces of the left side and the right side of the cabinet body, a humidity-sensitive resistor is mounted at the top end of the inner portion of the cabinet body, an electrical component mounting plate is mounted in the cabinet body, a heat dissipation fan is mounted at the position, located on the inner side of the heat dissipation port, of the inner portion of the cabinet body, dust removal fans are mounted at the positions, located on the left side and the right side of the humidity-sensitive resistor, of the left side and the right side, the upper surface fixedly connected with magnetic path of seal baffle, the equal fixedly connected with slider in surface around the seal baffle, the outside of slider all is provided with the resistance strip, the equal fixed mounting in lower surface four corners of supporting seat has the bracing piece, and the upper surface embedding of supporting seat installs the filter, the inside intermediate position department packing of supporting seat has the drier, and the inside left and right sides that is located the drier of supporting seat all is provided with the metal rod, gear motor is installed to the inside bottom of supporting seat, the equal fixedly connected with gear in below of metal rod.
As an optimization, a stainless steel filter screen is installed inside the heat dissipation port, and the heat dissipation fan is installed at the inner side position of the heat dissipation port.
As optimization, connecting axle fixedly connected with drive gear is passed through to gear motor's upper end, and drive gear is connected with the gear of metal bar below through the chain, the intermediate position department of metal bar lower surface is connected with the gear through the connecting axle.
As optimization, the inside of the cabinet body is located seal baffle's front and back both sides and has all seted up the spout, slider sliding connection is in the inside of spout, the resistance strip embedding is installed on the outside inner wall of spout, the slider is connected with external power supply through the wire, the lower extreme of resistance strip is connected with metal bar, dust exhausting fan and gear motor through the wire respectively.
Preferably, the humidity sensitive resistor is a component made of lithium chloride, one end of the humidity sensitive resistor is electrically connected with an external power supply through a lead, a coil is wound on the surface of the iron core, the other end of the humidity sensitive resistor is respectively connected with the coil and the cooling fan through leads, a protective cover shell is mounted outside the humidity sensitive resistor, the lower surface of the protective cover shell is a grid surface, and the resistance value of the humidity sensitive resistor is increased along with the increase of the number of water vapor particles attached to the surface of the humidity sensitive resistor.
Preferably, the filter plate is made of aluminum alloy, and the drying agent is made of calcium chloride.
The invention has the following beneficial effects:
1. this automatic ac power distribution cabinet who removes dust, coil and radiator fan through external power supply to the iron core surface supply power, the magnetic induction intensity of iron core increases, the magnetic path to the seal baffle upper end adsorbs, mention seal baffle, the thermovent is opened this moment, radiator fan dispels the heat to it, when the humidity of the internal portion of cabinet is too high, the resistance value of humidity-sensitive resistance increases, the coil and the radiator fan outage of iron core surface this moment, seal baffle falls the leakproofness that increases the internal portion of cabinet, can be according to the position of the internal portion of cabinet's humidity regulation control seal baffle, close thermovent and radiator fan when humidity is too high and increase the leakproofness of the internal portion of cabinet, avoid electrical components to receive damp the damage, the security has been increased.
2. The automatic dust removal alternating current power distribution cabinet comprises a sliding block, a sliding plate, a metal rod, a speed reduction motor, a dust removal fan, a support seat, a supporting seat, a dust removal fan, a dust removal motor, a support seat, a support base, a support seat, a sliding block, a support and a support base, wherein when the sealing baffle falls to the bottom end, the sliding block slides to the bottom end of the resistance strip and is attached to the resistance strip, the bottom end of the support base is connected with the support base, the sliding block slides to the bottom end, and the dust is adsorbed by an electric field generated by the metal rod, so that the whole automatic operation is realized, the labor is reduced, and the efficiency is increased.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of the mechanism of the present invention;
FIG. 4 is a side cross-sectional view of a portion of the mechanism of the present invention;
FIG. 5 is an enlarged view of A in FIG. 2;
fig. 6 is an enlarged view of B in fig. 3.
In the figure: 1. a cabinet body; 2. a control switch; 3. a cabinet door; 4. a support bar; 5. a display screen; 6. a supporting seat; 7. sealing the baffle; 8. a heat dissipation port; 9. a heat radiation fan; 10. a reduction motor; 11. a humidity sensitive resistor; 12. a dust removal fan; 13. an electrical component mounting plate; 14. a desiccant; 15. a filter plate; 16. an iron core; 17. a magnetic block; 18. a slider; 19. a resistor strip; 20. a metal rod; 21. a gear.
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. 1-6, an automatic dust removal ac power distribution cabinet comprises a cabinet body 1, a support seat 6 is fixedly connected to the lower surface of the cabinet body 1, a cabinet door 3 is movably installed on the front surface of the cabinet body 1, a control switch 2 is installed on the left side of the cabinet door 3 on the front surface of the cabinet body 1, a display screen 5 is installed on the upper side of the cabinet door 3 on the front surface of the cabinet body 1, heat dissipation ports 8 are respectively opened on the left and right side surfaces of the cabinet body 1, a humidity sensitive resistor 11 is installed on the top end of the inside of the cabinet body 1, the humidity sensitive resistor 11 is a component made of lithium chloride, one end of the humidity sensitive resistor 11 is electrically connected with an external power supply through a wire, a filter screen made of stainless steel is installed inside the heat dissipation port 8, a heat dissipation fan 9 is installed at the inner side of the heat dissipation port 8, an electrical component installation plate 13 is installed inside the, the inside of the cabinet body 1 is provided with sliding grooves at the front side and the rear side of the sealing baffle 7, sliding blocks 18 are connected inside the sliding grooves in a sliding manner, resistance strips 19 are embedded and installed on the inner wall of the outer side of the sliding grooves, the top end of the inside of the cabinet body 1 is provided with dust removing fans 12 at the left side and the right side of the humidity sensitive resistor 11, the sealing baffle 7 is connected at the positions above the heat dissipation port 8 at the left side and the right side of the inside of the cabinet body 1 in a sliding manner, iron cores 16 are installed at the positions above the sealing baffle 7 at the left side and the right side of the inside of the cabinet body 1, the upper surface of the sealing baffle 7 is fixedly connected with magnetic blocks 17, the sliding blocks 18 are fixedly connected at the front surface and the rear surface of the sealing baffle 7, the resistance strips 19 are arranged at the outer side of the sliding blocks, the drier 14 is the component of calcium chloride material, and the inside intermediate position department of supporting seat 6 is filled with drier 14, and the inside left and right sides that is located drier 14 of supporting seat 6 all is provided with metal rod 20, and gear motor 10 is installed to the inside bottom of supporting seat 6, and gear motor 10's upper end is through connecting axle fixedly connected with drive gear, and drive gear is connected with gear 21 below metal rod 20 through the chain, the equal fixedly connected with gear 21 in below metal rod 20.
When using, the resistance value of humidity-sensitive resistor 11 is ignored, external power supply supplies power to the coil and the radiator fan 9 on iron core 16 surface, iron core 16's magnetic induction increases, adsorb the magnetic path 17 of seal baffle 7 upper end, mention seal baffle 7, thermovent 8 is opened this moment, radiator fan 9 dispels the heat to it, when the humidity of the internal portion of cabinet is too high, the resistance value of humidity-sensitive resistor 11 increases, the coil and the radiator fan 9 outage on iron core 16 surface this moment, seal baffle 7 falls and increases the leakproofness of the internal portion of cabinet, can be according to the position of the internal portion of cabinet humidity regulation control seal baffle 7 of cabinet, close thermovent and radiator fan and increase the leakproofness of the internal portion of cabinet when humidity is too high, avoid electrical components to receive damp the damage, the security has been increased.
When the seal baffle 7 falls to the bottom end, the slide block 18 slides to the bottom end of the resistance strip 19 to be attached to the bottom end, at the moment, the current of an external power supply reaches the metal rod 20 and the resistance of the speed reducing motor 10 is ignored, meanwhile, the dust removing fan 12 is started to blow air inside the cabinet body 1 downwards, moist air passes through the filter plate 15 to react and dry with the drying agent 14, dust inside the cabinet body 1 passes through the filter plate 15 along with the air, the surface of the metal rod 20 is electrified to generate an electric field, meanwhile, the speed reducing motor 10 drives the metal rod 20 to rotate to adsorb and collect scattered dust, when the seal baffle 7 is lifted back, the slide block 18 slides to the top end of the resistance strip 19, the metal rod 20, the dust removing fan 12 and the speed reducing motor 10 are powered off, the dust on the surface of the metal rod 20 falls into the support base 6 to be collected, the air inside the cabinet body 1 can be dried when the humidity inside the cabinet body, and then the electric field generated by the metal rod 20 adsorbs dust, so that the whole automatic operation is realized, the labor is reduced, and the efficiency is increased.
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 (6)
1. The utility model provides an automatic AC distribution cabinet who removes dust, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet for the refrigerator, including the cabinet body, the lower fixed surface of the cabinet body (1) is connected with supporting seat (6), and the preceding movable surface mounting of the cabinet body (1) has cabinet door (3), control switch (2) are installed in the left side that the preceding surface of the cabinet body (1) is located cabinet door (3), and the preceding surface of the cabinet body (1) is located the top of cabinet door (3) and installs display screen (5), thermovent (8) have all been seted up on the left and right sides surface of the cabinet body (1), and wet-sensitive resistance (11) are installed on the inside top of the cabinet body (1), the internally mounted of the cabinet body (1) has electrical components mounting panel (13), and the inside position department that the inside of the cabinet body (1) is located thermovent (8) installs radiator fan (9), dust exhausting fan (12) are all installed on the left and right sides that the inside top of the cabinet body (1) is located wet-sensitive resistance (11), and the top position department Iron cores (16) are respectively arranged at the left side and the right side of the inner part of the cabinet body (1) above the sealing baffle plate (7), the upper surface of the sealing baffle plate (7) is fixedly connected with a magnetic block (17), the front surface and the rear surface of the sealing baffle plate (7) are both fixedly connected with a sliding block (18), resistance strips (19) are arranged on the outer sides of the sliding blocks (18), supporting rods (4) are fixedly arranged at four corners of the lower surface of the supporting seat (6), a filter plate (15) is embedded and installed on the upper surface of the supporting seat (6), a drying agent (14) is filled in the middle position inside the supporting seat (6), and the metal bars (20) are arranged inside the supporting seat (6) and positioned at the left side and the right side of the drying agent (14), gear motor (10) are installed to the inside bottom of supporting seat (6), the equal fixedly connected with gear (21) in below of metal bar (20).
2. The automatic ac distribution cabinet that removes dust of claim 1, characterized in that: the inside of thermovent (8) is installed the filter screen of stainless steel, radiator fan (9) are installed in the inboard position department of thermovent (8).
3. The automatic ac distribution cabinet that removes dust of claim 1, characterized in that: the upper end of the speed reducing motor (10) is fixedly connected with a driving gear through a connecting shaft, and the driving gear is connected with a gear (21) below the metal rod (20) through a chain.
4. The automatic ac distribution cabinet that removes dust of claim 1, characterized in that: the inside of the cabinet body (1) is located the front and back both sides of seal baffle (7) and has all seted up the spout, slider (18) sliding connection is in the inside of spout, resistance strip (19) embedding is installed on the outside inner wall of spout.
5. The automatic ac distribution cabinet that removes dust of claim 1, characterized in that: the humidity sensitive resistor (11) is a component made of lithium chloride, and one end of the humidity sensitive resistor (11) is electrically connected with an external power supply through a lead.
6. The automatic ac distribution cabinet that removes dust of claim 1, characterized in that: the filter plate (15) is a component made of an aluminum alloy material, and the drying agent (14) is a component made of a calcium chloride material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010807793.3A CN111884070A (en) | 2020-08-12 | 2020-08-12 | Automatic AC distribution cabinet who removes dust |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010807793.3A CN111884070A (en) | 2020-08-12 | 2020-08-12 | Automatic AC distribution cabinet who removes dust |
Publications (1)
Publication Number | Publication Date |
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CN111884070A true CN111884070A (en) | 2020-11-03 |
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ID=73202492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010807793.3A Withdrawn CN111884070A (en) | 2020-08-12 | 2020-08-12 | Automatic AC distribution cabinet who removes dust |
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CN (1) | CN111884070A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112332247A (en) * | 2020-11-16 | 2021-02-05 | 湖南宇尚电力建设有限公司 | Fixing and heat radiating device for internal element of fire fighting equipment power control |
CN112372751A (en) * | 2020-11-09 | 2021-02-19 | 吴清华 | Log planer based on electromagnetic principle |
CN114566926A (en) * | 2022-03-11 | 2022-05-31 | 南通西东电器有限公司 | Power cable distribution box capable of realizing cable butt joint |
-
2020
- 2020-08-12 CN CN202010807793.3A patent/CN111884070A/en not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112372751A (en) * | 2020-11-09 | 2021-02-19 | 吴清华 | Log planer based on electromagnetic principle |
CN112332247A (en) * | 2020-11-16 | 2021-02-05 | 湖南宇尚电力建设有限公司 | Fixing and heat radiating device for internal element of fire fighting equipment power control |
CN112332247B (en) * | 2020-11-16 | 2023-07-07 | 上海机床电器厂有限公司 | Fixing and radiating device for power control internal element of fire-fighting equipment |
CN114566926A (en) * | 2022-03-11 | 2022-05-31 | 南通西东电器有限公司 | Power cable distribution box capable of realizing cable butt joint |
CN114566926B (en) * | 2022-03-11 | 2022-11-04 | 南通西东电器有限公司 | Power cable distribution box capable of realizing cable butt joint |
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Application publication date: 20201103 |