CN116683333A - Switch board with temperature regulation function - Google Patents
Switch board with temperature regulation function Download PDFInfo
- Publication number
- CN116683333A CN116683333A CN202310494565.9A CN202310494565A CN116683333A CN 116683333 A CN116683333 A CN 116683333A CN 202310494565 A CN202310494565 A CN 202310494565A CN 116683333 A CN116683333 A CN 116683333A
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- plate
- fixed
- air
- 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.)
- Granted
Links
- 230000033228 biological regulation Effects 0.000 title claims abstract description 15
- 238000009826 distribution Methods 0.000 claims abstract description 87
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000004321 preservation Methods 0.000 claims abstract description 8
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 8
- 238000007790 scraping Methods 0.000 claims description 31
- 238000005520 cutting process Methods 0.000 claims description 25
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 4
- 210000003734 kidney Anatomy 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims 4
- 238000004140 cleaning Methods 0.000 description 12
- 238000010408 sweeping Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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
- B01D46/88—Replacing filter elements
-
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- 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
- H02B1/32—Mounting of devices therein
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a power distribution cabinet with a temperature regulation function, which comprises a power distribution cabinet shell, a heat preservation device and a heating device, wherein the heat preservation device comprises an inner wall fixedly connected with a stepping motor, a screw shaft fixed at a transmission shaft of the stepping motor, a guide sleeve fixed on the power distribution cabinet shell, a plugging flexible plate sliding in the guide sleeve, a stabilizing plate fixed at the top of the power distribution cabinet shell, an electric fan fixed on the stabilizing plate, an air exhausting plate fixed at the front top of the power distribution cabinet shell, a strip-shaped push bar fixed at one side of the plugging flexible plate close to the screw shaft, and a temperature sensor fixed at the inner wall of the power distribution cabinet shell, and the guide sleeve is positioned at two sides of the screw shaft.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a power distribution cabinet with a temperature adjusting function.
Background
The working temperature of the existing electronic components is minus five to twenty-five ℃, and the temperature of the power distribution cabinet in severe cold weather is lower than minus five ℃ due to the influence of winter cold flow, so that the working of the electronic components can be influenced.
The invention patent with the application number of CN202211454960.6 discloses a switch board with temperature regulation function, relates to the switch board field, includes: the power distribution cabinet comprises a support frame, wherein a power distribution cabinet body is arranged in the support frame; a temperature sensing module and a signal transmission module are arranged at the top end of the inside of the power distribution cabinet body; an adjusting cylinder is arranged on the left side of the inner part of the supporting frame; the adjusting cylinder is connected with a signal transmission module in the supporting frame; the output end of the adjusting cylinder is connected with the bottom of the power distribution cabinet body; racks A are arranged on the left side and the right side of the inside of the supporting frame; the left side and the right side of the power distribution cabinet body are provided with radiating grooves; the cabinet door is arranged on the front side of the power distribution cabinet body, the cleaning brush rotates and moves back and forth, the cleaning effect of the cleaning brush on dust impurities in the heat dissipation groove is improved, the cleaning quality is guaranteed, the problem that dust impurities in the heat dissipation groove cannot be cleaned out through linkage when the power distribution cabinet cannot perform temperature adjustment is solved, but the device is difficult to ensure the working temperature of electronic components in a cold flow environment, and therefore the power distribution cabinet with the temperature adjustment function is high in design practicability and capable of performing targeted work at different temperatures.
Disclosure of Invention
The invention aims to provide a power distribution cabinet with a temperature adjusting function, so as to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a switch board with temperature regulation function, including the switch board shell, still include heat preservation device, heating device, heat preservation device includes fixed connection at the step motor of switch board shell inner wall, fix the screw axis of step motor transmission shaft department, fix the uide bushing on the switch board shell, slide the shutoff flexible sheet in the uide bushing, fix the firm board at switch board shell top, fix the electric fan on the firm board, fix the air deflector at switch board shell front top, fix the bar ejector strip that is close to screw axis one side at shutoff flexible sheet, fix the temperature-sensing ware at switch board shell inner wall, the uide bushing is located the both sides of screw axis, bar ejector strip is connected with the screw axis transmission, the uide bushing is the L type, and the top of uide bushing and the bottom fixed connection of firm board, heating device is including the power supply head of fixing in shutoff flexible sheet top, fix the wind channel at switch board shell rear side, rotate the one-way shutoff board at both ends, one-way board at wind channel top is towards one side of arranging, the flexible sheet is located the electric fan, the bottom of the shutoff board is located the air flue, the one-way fan is located the bottom the one-way air duct is located the one-way air duct is connected to the one-way plug board, the bottom of air duct is located to the air duct, the one-way plug board is located in the air duct is connected with the bottom of the air duct, the one-way plug board, the air duct is located at the bottom of the top of the plug board, the air duct top is connected with the air duct, the air duct has the air duct top is connected with the one-way plug board, and has the air duct top and has the air duct and the air duct The cooperation operation of uide bushing, electric fan, switch board shell, wind channel, one-way shutoff board realizes making the temperature in the switch board shell more even assurance switch board shell when ambient temperature reduces the temperature in the switch board shell be in suitable operating temperature, when ambient temperature reduces, promotes the temperature in the switch board shell, guarantees that operating temperature in the switch board shell is suitable, discharges the heat of switch board inside when ambient temperature is high.
According to the technical scheme, the top of switch board shell is provided with snow removing device, snow removing device is including rotating the pendulum rod of cup jointing at the screw axis top, fix ring two on the pendulum rod, slip at the ring two of screw axis outer wall, cup joint the spring two of screw axis outer wall, articulated rectangular slider on the pendulum rod, rotate the round brush mount in rectangular slider bottom, cup joint the brush board at round brush mount outer wall, fix the snowplow plate at rectangular slider top, the pendulum rod is kept away from the one end of screw axis and is offered the kidney slot, rectangular slider passes through kidney slot and pendulum rod and articulates, ring two passes through the keyway and is connected with the screw axis transmission, the round brush mount rotates with rectangular slider to be connected, brush board and the inner wall contact of exhaust plate, rectangular slider sliding connection is in one side that the top of switch board shell is close to the front end, the left and right sides of rectangular slider is provided with spring one, sets up in rectangular slider both sides the round brush board slope setting up in opposite directions, the round brush board slope setting up, the round brush board is gone up with the round brush board is gone up to the round with the round brush board of two rings, the isosceles triangle that the face of two sets up on the ring-shaped lugs, the ring-shaped ring, two and the isosceles triangle that the ring-shaped lug is gone up, the ring-shaped on the switch board is realized, the isosceles triangle-shaped bump, the round brush is realized on the ring-shaped and the ring-shaped lug, the face down the switch board is equipped with the ring-shaped and the ring-shaped lug, the ring-shaped brush shell, the two to the round brush shell.
According to the technical proposal, the deicing device is arranged in the snow cleaning device and comprises a guide plate fixed at the top of the air exhaust plate, a cutting blade sliding at the bottom side of the snow cleaning plate, a first push rod fixed at the front end of the cutting blade, a second push rod sliding at the top of the snow cleaning plate, a snow scraping rod rotating at the rear side of the snow cleaning plate, a first elastic rubber block and a second elastic rubber block respectively fixed in the snow cleaning plate, a special guide groove arranged at the top of the guide plate, and an elastic scraping block hinged at the bottom side of the snow scraping rod, wherein one end of the cutting blade far away from the first push rod is contacted with the second elastic rubber block, the second elastic rubber block applies force towards the first push rod to the cutting blade, the first push rod is clamped in the special guide groove, the special guide groove consists of an L-shaped groove and an inclined chute, one end of the inclined chute is communicated with the short side of the special guide groove, the other end of the inclined chute is communicated with the side of the long edge port of the special guide groove, a stirring plate is arranged at the communication position, one end of the push rod II is in contact with the surface of the push rod I, the other end of the push rod II is in contact with the elastic rubber block I, one end of the push rod II, which is far away from the push rod I, is in transmission connection with a snow scraping rod, the elastic scraping block swings from one side, which is far away from the air exhaust plate, to one side, which is close to the air exhaust plate, an elastic gasket I is arranged at the hinging point of the elastic scraping block and the snow scraping rod, the elastic gasket I applies force, which is far away from the snow scraping rod, and the ice surface at the top of the power distribution cabinet shell is cut through the cooperation of the arranged long sliding block, the snow sweeping plate, the push rod I, the special guide groove, the cutting edge, the elastic rubber block II, the elastic rubber block I, the snow scraping rod and the elastic scraping block, meanwhile, the purpose of removing the ice surface at the top of the power distribution cabinet shell is achieved.
According to the technical scheme, air filter is fixed with in the both sides of switch board shell, air filter includes joint gag lever post, joint at the joint gag lever post at filter screen frame top, sets up at the joint gag lever post at joint gag lever post both ends, fixes the elastic clamping plate on the switch board shell, joint gag lever post sliding connection is on the switch board shell, joint gag lever post both ends and limiting spring fixed connection, upward power is applyed to the joint gag lever post to the limiting spring, the top both sides of filter screen frame are provided with right trapezoid lug, and joint gag lever post joint is in right trapezoid lug, the top of elastic clamping plate is provided with the joint lug, spacing recess has been seted up to the bottom of filter screen frame, the joint lug at elastic clamping plate top corresponds with the spacing recess position of filter screen frame bottom, through the cooperation function of filter screen frame, joint gag lever post, limiting spring, the elastic clamping plate that sets up, realizes quick the filter screen of freezing and changes, guarantees the use of block terminal.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, through the cooperation of the stepping motor, the screw shaft, the strip-shaped push rod, the plugging flexible plate, the guide sleeve, the electric fan, the power distribution cabinet shell, the air duct and the unidirectional plugging plate, when the external temperature is reduced, the air temperature of the power distribution cabinet shell is more uniform, the temperature in the power distribution cabinet shell is ensured to be at a proper working temperature, when the external temperature is reduced, the temperature in the power distribution cabinet shell is raised, the proper working temperature in the power distribution cabinet shell is ensured, and when the external temperature is high, the heat in the power distribution cabinet is discharged.
According to the invention, through the cooperation of the screw shaft, the second ring, the first ring, the swing rod, the long-strip sliding block, the power distribution cabinet shell, the snow sweeping plate, the brush plate, the power distribution cabinet shell and the air exhausting plate, the aim of sweeping snow accumulated at the top of the power distribution cabinet shell is fulfilled, and meanwhile, the inner wall of the air exhausting plate is subjected to rolling brushing.
According to the invention, through the cooperation of the long-strip sliding block, the snow sweeping plate, the first push rod, the special guide groove, the cutting edge, the second elastic rubber block, the first elastic rubber block, the snow scraping rod and the elastic scraping block, the purpose of cutting the ice surface at the top of the power distribution cabinet shell and simultaneously removing the ice surface at the top of the power distribution cabinet shell is realized.
According to the invention, through the cooperation of the filter screen outer frame, the clamping limiting rod, the limiting spring and the elastic clamping plate, the frozen filter screen can be quickly replaced, and the distribution box can be ensured to be used all the time.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic illustration in semi-section of FIG. 1 of the present invention;
FIG. 3 is a second schematic illustration in semi-section of FIG. 1 of the present invention;
FIG. 4 is a schematic diagram III in semi-section of FIG. 1 of the present invention;
FIG. 5 is a schematic view of region A of FIG. 3 in accordance with the present invention;
FIG. 6 is a schematic view of a de-icing assembly of the present invention;
FIG. 7 is a partial semi-sectional schematic view of FIG. 6 in accordance with the present invention;
FIG. 8 is a schematic view of region B of FIG. 6 in accordance with the present invention;
fig. 9 is a schematic view of an air filtration device of the present invention in semi-section.
In the figure: 1. a power distribution cabinet housing; 2. an air filtration device; 201. a filter screen outer frame; 202. clamping a limiting rod; 203. a limit spring; 204. an elastic clamping plate; 3. a snow removing device; 301. swing rod; 302. a first circular ring; 303. a second circular ring; 304. a second spring; 305. a long-strip sliding block; 306. a rolling brush fixing frame; 307. brushing a plate; 308. snow removal plate; 4. a deicing device; 401. a guide plate; 402. a cutting edge; 403. a push rod I; 404. a second push rod; 405. a snow scraping rod; 406. an elastic rubber block II; 407. an elastic rubber block I; 408. an elastic scraping block; 409. a special guide groove; 5. a stepping motor; 6. a guide sleeve; 7. plugging the flexible plate; 8. an air exhaust plate; 9. a screw shaft; 10. a strip-shaped pushing strip; 11. an air duct; 12. a unidirectional plugging plate; 13. an electric fan; 14. a stabilizing plate; 15. a power supply; 16. a power supply head.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a switch board with temperature regulation function, including switch board shell 1, still include heat preservation device, heating device, heat preservation device includes fixed connection at the step motor 5 of switch board shell 1 inner wall, fix the screw axis 9 of step motor 5 transmission shaft department, fix the uide bushing 6 on switch board shell 1, slide the shutoff flexible sheet 7 in uide bushing 6, fix the firm board 14 at switch board shell 1 top, fix the electronic fan 13 on firm board 14, fix the exhaust plate 8 at switch board shell 1 front top, fix the bar push bar 10 that is close to screw axis 9 at shutoff flexible sheet 7 one side, fix the temperature-sensing ware at switch board shell 1 inner wall, uide bushing 6 is located the both sides of screw axis 9, bar push bar 10 and screw axis 9 transmission connection, uide bushing 6 is L, and the top of uide bushing 6 is fixed connection with the bottom of firm board 14, the heating device comprises a power supply head 16 fixed at two sides of the top end of the plugging flexible plate 7, a power supply 15 fixed at the top of the stabilizing plate 14, an air duct 11 fixed at the rear side of the power distribution cabinet shell 1, a unidirectional plugging plate 12 rotating at two ends of the air duct 11, one side of the unidirectional plugging plate 12 at the top of the air duct 11 facing the air exhausting plate 8, an air vent is arranged on the plugging flexible plate 7, the top end of the air duct 11 covers the top of the electric fan 13, the bottom end of the air duct 11 is communicated with the bottom of the power distribution cabinet shell 1, a heating wire is arranged in the plugging flexible plate 7, the power supply head 16 is contacted with a power supply electrode of the power supply 15 when the plugging flexible plate 7 moves to the end point of the guide sleeve 6, the unidirectional plugging plate 12 positioned at the bottom of the air duct 11 unidirectional plugs the air in the air duct 11, the unidirectional plugging plate 12 positioned at the top of the air duct 11 unidirectional plugs the air outside the air duct 11, the screw shaft 9 is driven to rotate by driving the stepping motor 5, thereby the screw shaft 9 is driven by the strip-shaped push rod 10, and the plugging flexible plate 7 is driven to slide along the guide sleeve 6, thereby the air inlet of the electric fan 13 is plugged by a certain amount, thereby the discharged heat in unit time is regulated, the aim of regulating the internal temperature of the power distribution cabinet is realized, the electric fan 13 is driven forward to suck the air in the power distribution cabinet shell 1 into the air channel 11, and the air is discharged from the unidirectional plugging plate 12 at the top of the air channel 11, and finally the air is discharged to the outside through the air discharging plate 8, so that the external temperature of the external power distribution cabinet is high, when the internal temperature is high, the air in the power distribution cabinet 11 is discharged, the unidirectional plugging plate 12 at the bottom of the air channel 11 is opened, the unidirectional plugging plate 12 at the top of the air channel 11 is closed, and the air in the power distribution cabinet shell 1 is circulated, and meanwhile, the air in the top of the power distribution cabinet shell 1 is sucked into the air, so that the air temperature of the power distribution cabinet shell 1 is more uniform, and therefore, when the temperature of the power distribution cabinet is reduced, the power distribution cabinet can be guaranteed, the temperature of the power distribution cabinet can be properly controlled by the motor 1 is ensured to be controlled by the electric motor, and the electric motor is driven by the strip-shaped push rod 10, and the power supply device is driven by the electric motor 1, and the power supply device is powered by the strip-shaped motor 1, and the power supply device is powered by the electric motor is driven by the wire to be powered by the wire when the electric motor, and has high temperature.
The snow removing device 3 is arranged at the top of the power distribution cabinet shell 1, the snow removing device 3 comprises a swing rod 301 which is rotatably sleeved at the top of a spiral shaft 9, a first circular ring 302 which is fixedly arranged on the swing rod 301, a second circular ring 303 which slides on the outer wall of the spiral shaft 9, a second spring 304 which is sleeved on the outer wall of the spiral shaft 9, a strip sliding block 305 hinged on the swing rod 301, a rolling brush fixing frame 306 which is rotatably arranged at the bottom of the strip sliding block 305, a brush plate 307 which is sleeved on the outer wall of the rolling brush fixing frame 306, a snow removing plate 308 which is fixedly arranged at the top of the strip sliding block 305, a waist-shaped groove is formed at one end of the swing rod 301 far away from the spiral shaft 9, the strip sliding block 305 is hinged with the swing rod 301 through the waist-shaped groove, the second circular ring 303 is in transmission connection with the spiral shaft 9 through a key groove, the rolling brush fixing frame 306 is in rotary connection with the strip sliding block 305 through a torsion spring, the brush plate 307 is contacted with the inner wall of the wind discharging plate 8, the strip sliding block 305 is in sliding connection with one side of the top of the cabinet shell 1 near the front end, the left side and the right side of the strip slide block 305 are provided with a first spring, the first spring arranged on the two sides of the strip slide block 305 applies opposite force to the strip slide block 305, the snow sweeping plate 308 is obliquely arranged, the contact surface of the first circular ring 302 and the second circular ring 303 is provided with a plurality of isosceles circular triangular projections, the isosceles circular triangular projections on the first circular ring 302 correspond to the isosceles circular triangular projections on the second circular ring 303, the second spring 304 applies force to the second circular ring 303 towards the first circular ring 302, the second circular ring 303 is driven to rotate through the rotation of the screw shaft 9, the first circular ring 302 is driven to rotate under the contact of the second circular ring 303 and the first circular ring 302, the swing rod 301 is driven to rotate, the aim of driving the strip slide block 305 to slide on the power distribution cabinet shell 1 is realized, when the strip slide block 305 slides to be unable to move, the isosceles circular triangular projections on the first circular ring 302 apply downward force to the second circular ring 303, the second circular ring 303 moves downwards, finally, under the action of the first springs on two sides of the long sliding block 305, the swing rod 301 resets and circulates in sequence, the purpose of driving the snow sweeping plate 308 to swing reciprocally is achieved, the purpose of sweeping snow accumulated at the top of the power distribution cabinet shell 1 is achieved finally, meanwhile, the brush plate 307 can be driven to roll brush the inner wall of the air exhausting plate 8 by the reciprocating sliding of the long sliding block 305, the inner wall of the air exhausting plate 8 is cleaned, and meanwhile, the brush plate 307 is attached to the air exhausting plate 8 tightly under the action of the torsion spring, so that the cleaning effect of the air exhausting plate 8 is improved.
The working principle is that the screw shaft 9 is driven to rotate by driving the stepping motor 5, thereby the screw shaft 9 is driven by the strip-shaped pushing bar 10 and drives the plugging flexible plate 7 to slide along the guide sleeve 6, thereby the air inlet of the electric fan 13 is plugged in a certain amount, thereby the purpose of adjusting the discharged heat in unit time is realized, thereby the purpose of adjusting the internal temperature of the power distribution cabinet is realized, the air in the power distribution cabinet shell 1 is pumped into the air duct 11 by driving the electric fan 13 positively and is discharged from the unidirectional plugging plate 12 at the top of the air duct 11 and finally discharged to the outside through the air discharging plate 8, thereby the external temperature of the external power distribution cabinet is realized, when the internal temperature is high, the heat in the power distribution cabinet is discharged, the air in the air duct 11 is pumped into the power distribution cabinet shell 1 by driving the electric fan 13 reversely, at this moment, the unidirectional plugging plate 12 at the bottom of the air duct 11 is opened, the unidirectional plugging plate 12 at the top of the air duct 11 is closed, at this moment, the gas in the power distribution cabinet shell 1 is internally circulated, and meanwhile, the air at the bottom of the power distribution cabinet shell 1 is pumped into the top of the power distribution cabinet shell 1, so that the air temperature of the power distribution cabinet shell 1 is more uniform, when the external temperature is reduced, the temperature in the power distribution cabinet shell 1 can be ensured to be at a proper working temperature, when the external temperature is too low, the stepping motor 5 can be driven, the power supply head 16 on the plugging flexible plate 7 is in contact with the power supply 15 through the transmission of the screw shaft 9 and the strip-shaped push bar 10, so that the power supply head 16 is electrified to work, and under the working of the electric fan 13, the temperature in the power distribution cabinet shell 1 is increased, and the working temperature in the power distribution cabinet shell 1 is ensured to be proper.
The rotation of the spiral shaft 9 drives the second ring 303 to rotate, and under the contact of the second ring 303 and the first ring 302, the first ring 302 is driven to rotate, so that the swing rod 301 is driven to rotate, the purpose of driving the long-strip sliding block 305 to slide on the power distribution cabinet shell 1 is achieved, when the long-strip sliding block 305 slides to be unable to move, the annular isosceles triangle protruding block on the first ring 302 can apply downward force to the second ring 303, the second ring 303 moves downwards, finally under the action of the first springs on two sides of the long-strip sliding block 305, the swing rod 301 resets and circulates in sequence, the purpose of driving the snow sweeping plate 308 to swing is achieved, the purpose of sweeping snow accumulated on the top of the power distribution cabinet shell 1 is achieved finally, meanwhile, the reciprocating sliding of the long-strip sliding block 305 can drive the brush plate 307 to roll the inner wall of the air exhausting plate 8, the cleaning of the inner wall of the air exhausting plate 8 is achieved, meanwhile the brush plate 307 is made to be attached to the air exhausting plate 8 tightly under the action of the torsion spring, and therefore the cleaning effect of the air exhausting plate 8 is improved.
Example two
Referring to fig. 6-9, in the first embodiment, the deicing device 4 is disposed inside the snow blower 3, and the deicing device 4 includes a guide plate 401 fixed on the top of the air deflector 8, a cutting blade 402 sliding on the bottom side of the snow blower 308, a first push rod 403 fixed on the front end of the cutting blade 402, a second push rod 404 sliding on the top of the snow blower 308, a snow scraping rod 405 rotating on the rear side of the snow blower 308, a first elastic rubber block 407 and a second elastic rubber block 406 respectively fixed in the snow blower 308, a special guide slot 409 opened on the top of the guide plate 401, and an elastic scraping block 408 hinged on the bottom side of the snow scraping rod 405, wherein one end of the cutting blade 402 away from the first push rod 403 contacts with the second elastic rubber block 406, the second elastic rubber block 406 applies a force to the cutting blade 402 towards the first push rod 403, the first push rod 403 is clamped in the special guide slot 409, the special guide slot 409 is composed of an L-shaped slot and an inclined slot, one end of the inclined chute is communicated with the short side of the special guide groove 409, the other end of the inclined chute is communicated with the side of the long side port of the special guide groove 409, a stirring plate is arranged at the communication position, one end of the push rod II 404 is contacted with the surface of the push rod I403, the other end of the push rod II 404 is contacted with the elastic rubber block I407, one end of the push rod II 404 away from the push rod I403 is in transmission connection with the snow scraping rod 405, the elastic scraping block 408 swings from one side away from the air deflector 8 to one side close to the air deflector 8, an elastic gasket I is arranged at the hinging point of the elastic scraping block 408 and the snow scraping rod 405, the elastic gasket I applies force away from the snow scraping rod 405, the reciprocating swing of the long sliding block 305 drives the snow sweeping plate 308 to swing reciprocally, thereby the push rod I403 moves rightward firstly under the guide of the special guide groove 409, the cutting edge 402 extrudes the elastic rubber block II 406, then move to the left, at this moment, the position of the cutting edge 402 is unchanged, until the cutting edge moves to the end point, the first push rod 403 moves towards the air exhausting plate 8, so that the cutting edge 402 cuts the ice surface at the top of the power distribution cabinet shell 1, a good cutting effect is achieved, meanwhile, the second push rod 404 is always contacted with the outer wall of the first push rod 403 under the support of the first elastic rubber block 407, when the first push rod 403 moves towards the air exhausting plate 8, the second push rod 404 moves towards the air exhausting plate 8 synchronously, the snow scraping rod 405 is driven to rotate, and a force away from the air exhausting plate 8 is applied to the ice surface under the scraping of the elastic scraping block 408, so that the purpose of removing the ice surface at the top of the power distribution cabinet shell 1 is achieved.
The both sides of switch board shell 1 are fixed with air filter 2, air filter 2 includes joint gag lever post 202, joint gag lever post 202 at filter screen frame 201 top, set up spacing spring 203 at joint gag lever post 202 both ends, fix the elastic clamping plate 204 on switch board shell 1, joint gag lever post 202 sliding connection is on switch board shell 1, joint gag lever post 202 both ends and spacing spring 203 fixed connection, upward force is applyed to joint gag lever post 202 to spacing spring 203, the top both sides of filter screen frame 201 are provided with right trapezoid lug, and joint gag lever post 202 joint is in right trapezoid lug, the top of elastic clamping plate 204 is provided with the joint lug, spacing recess has been seted up to the bottom of filter screen frame 201, the joint lug at elastic clamping plate 204 top corresponds with the spacing recess position of filter screen frame 201 bottom, through pressing elastic clamping plate 204, make filter screen frame 201 break away from with the joint of switch board shell 1, afterwards rotate filter screen frame 201, make filter screen frame 201 be in the horizontality, later by the bottom side with filter screen frame 201 demolish, and the change of filter screen 201, the operation is convenient, the quick change of filter screen is convenient, the filter screen is frozen to the case.
According to the working principle, the snow sweeping plate 308 is driven to swing back and forth through the back and forth swinging of the long-strip sliding block 305, so that the first push rod 403 moves towards the right side under the guidance of the special guide groove 409, the cutting edge 402 extrudes the second elastic rubber block 406, then moves towards the left side, the position of the cutting edge 402 is unchanged until the cutting edge moves to the end point, the first push rod 403 moves towards the air exhausting plate 8, the cutting edge 402 cuts the ice surface at the top of the power distribution cabinet shell 1, a good cutting effect is achieved, meanwhile the second push rod 404 is always in contact with the outer wall of the first push rod 403 under the support of the first elastic rubber block 407, the second push rod 404 moves towards the air exhausting plate 8 synchronously when the first push rod 403 moves towards the air exhausting plate 8, the snow scraping rod 405 is driven to rotate, and a force far away from the air exhausting plate 8 is applied to the ice surface under the scraping of the elastic power distribution block 408, and the purpose of removing the ice surface at the top of the power distribution cabinet shell 1 is achieved.
Through pressing the elastic clamping plate 204 for the joint of filter screen frame 201 and switch board shell 1 breaks away from, afterwards rotates filter screen frame 201, makes filter screen frame 201 be in the horizontality, later demolishs the filter screen in the filter screen frame 201 by the bottom side, and changes, easy and simple to handle, is convenient for change frozen filter screen fast, guarantees the use of block terminal.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that the present invention is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a switch board with temperature regulation function, includes switch board shell (1), its characterized in that: the device also comprises a heat preservation device and a heating device;
the heat preservation device comprises a stepping motor (5) fixedly connected to the inner wall of a power distribution cabinet shell (1), a screw shaft (9) fixed at a transmission shaft of the stepping motor (5), a guide sleeve (6) fixed on the power distribution cabinet shell (1), a plugging flexible plate (7) sliding in the guide sleeve (6), a stabilizing plate (14) fixed at the top of the power distribution cabinet shell (1), an electric fan (13) fixed on the stabilizing plate (14), an exhaust plate (8) fixed at the front top of the power distribution cabinet shell (1), a strip-shaped push bar (10) fixed at one side, close to the screw shaft (9), of the plugging flexible plate (7), and a temperature sensor fixed at the inner wall of the power distribution cabinet shell (1);
the guide sleeve (6) is positioned at two sides of the screw shaft (9), the strip-shaped push bar (10) is in transmission connection with the screw shaft (9), the guide sleeve (6) is L-shaped, and the top of the guide sleeve (6) is fixedly connected with the bottom of the stabilizing plate (14);
the heating device comprises power supply heads (16) fixed on two sides of the top end of the plugging flexible plate (7), a power supply (15) fixed on the top of the stabilizing plate (14), an air duct (11) fixed on the rear side of the power distribution cabinet shell (1), and one-way plugging plates (12) rotating at two ends of the air duct (11);
the air-conditioner is characterized in that an air hole is formed in the plugging flexible plate (7), the top end of the air duct (11) is covered on the top of the electric fan (13), the bottom end of the air duct (11) is communicated with the bottom of the power distribution cabinet shell (1), and a heating wire is arranged in the plugging flexible plate (7).
2. The power distribution cabinet with temperature regulation function according to claim 1, wherein: the unidirectional blocking plate (12) positioned at the bottom of the air duct (11) is used for unidirectional blocking of air in the air duct (11), and the unidirectional blocking plate (12) positioned at the top of the air duct (11) is used for unidirectional blocking of air outside the air duct (11).
3. The power distribution cabinet with temperature regulation function according to claim 1, wherein: the snow removing device is characterized in that the snow removing device (3) is arranged at the top of the power distribution cabinet shell (1), the snow removing device (3) comprises a swing rod (301) rotatably sleeved at the top of the spiral shaft (9), a first circular ring (302) fixed on the swing rod (301), a second circular ring (303) sliding on the outer wall of the spiral shaft (9), a second spring (304) sleeved on the outer wall of the spiral shaft (9), a strip sliding block (305) hinged on the swing rod (301), a rolling brush fixing frame (306) rotatably arranged at the bottom of the strip sliding block (305), a brush plate (307) sleeved on the outer wall of the rolling brush fixing frame (306) and a snow removing plate (308) fixed at the top of the strip sliding block (305);
the one end that pendulum rod (301) kept away from screw axis (9) has seted up the kidney slot, rectangular slider (305) are articulated with pendulum rod (301) through the kidney slot, ring two (303) are connected with screw axis (9) transmission through the keyway, round brush mount (306) are connected with rectangular slider (305) rotation through torsion spring, brush board (307) and the inner wall contact of exhaust plate (8).
4. A power distribution cabinet with temperature regulation function according to claim 3, characterized in that: the strip sliding block (305) is in sliding connection with one side, close to the front end, of the top of the power distribution cabinet shell (1), and springs I are arranged on the left side and the right side of the strip sliding block (305).
5. A power distribution cabinet with temperature regulation function according to claim 3, characterized in that: the contact surface of the first ring (302) and the second ring (303) is provided with a plurality of isosceles triangle bumps, and the isosceles triangle bumps on the first ring (302) correspond to the isosceles triangle bumps on the second ring (303).
6. A power distribution cabinet with temperature regulation function according to claim 3, characterized in that: the snow removing device is characterized in that a deicing device (4) is arranged in the snow removing device (3), the deicing device (4) comprises a guide plate (401) fixed at the top of the air exhaust plate (8), a cutting blade (402) sliding on the bottom side of the air exhaust plate (308), a first push rod (403) fixed at the front end of the cutting blade (402), a second push rod (404) sliding on the top of the air exhaust plate (308), a snow scraping rod (405) rotating on the rear side of the air exhaust plate (308), an elastic rubber block I (407) and an elastic rubber block II (406) respectively fixed in the air exhaust plate (308), a special guide groove (409) arranged at the top of the guide plate (401) and an elastic scraping block (408) hinged on the bottom side of the snow scraping rod (405);
one end of the cutting edge (402) far away from the push rod I (403) is contacted with the elastic rubber block II (406), the push rod I (403) is clamped in the special guide groove (409), the special guide groove (409) is composed of an L-shaped groove and an inclined chute, one end of the inclined chute is communicated with the short side of the special guide groove (409), the other end of the inclined chute is communicated with the side of a long-side port of the special guide groove (409), and a mixing plate is arranged at the communicating position.
7. The power distribution cabinet with temperature regulation function according to claim 6, wherein: one end of the second push rod (404) is in contact with the surface of the first push rod (403), the other end of the second push rod (404) is in contact with the first elastic rubber block (407), and one end of the second push rod (404) away from the first push rod (403) is in transmission connection with the snow scraping rod (405).
8. The power distribution cabinet with temperature regulation function according to claim 1, wherein: the air filtering device (2) is fixed on two sides of the power distribution cabinet shell (1), and the air filtering device (2) comprises clamping limiting rods (202) clamped on two sides of the power distribution cabinet shell (1), clamping limiting rods (202) clamped on the tops of the outer filter screen frames (201), limiting springs (203) arranged on two ends of the clamping limiting rods (202) and elastic clamping plates (204) fixed on the power distribution cabinet shell (1);
the utility model discloses a power distribution cabinet, including filter screen frame (201), joint gag lever post (202) sliding connection is on switch board shell (1), joint gag lever post (202) both ends and spacing spring (203) fixed connection, the top both sides of filter screen frame (201) are provided with right trapezoid lug, and joint gag lever post (202) joint is in right trapezoid lug.
9. The power distribution cabinet with temperature regulation function according to claim 8, wherein: the top of elastic clamping plate (204) is provided with the joint lug, spacing recess has been seted up to the bottom of filter screen frame (201), the joint lug at elastic clamping plate (204) top corresponds with the spacing recess position of filter screen frame (201) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310494565.9A CN116683333B (en) | 2023-05-05 | 2023-05-05 | Switch board with temperature regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310494565.9A CN116683333B (en) | 2023-05-05 | 2023-05-05 | Switch board with temperature regulation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116683333A true CN116683333A (en) | 2023-09-01 |
| CN116683333B CN116683333B (en) | 2024-04-30 |
Family
ID=87789832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310494565.9A Active CN116683333B (en) | 2023-05-05 | 2023-05-05 | Switch board with temperature regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116683333B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000013934A (en) * | 1998-06-23 | 2000-01-14 | Nissin Electric Co Ltd | Outdoor switch gear |
| JP2011040608A (en) * | 2009-08-12 | 2011-02-24 | Ipix Co | Rack plate for storing electronic device, storage rack including rack plate for storing electronic device, and electronic device stored on rack plate for storing electronic device |
| CN107968342A (en) * | 2017-12-29 | 2018-04-27 | 江苏晟杰电子科技有限公司 | A kind of distribution box control device with thermostatic control function |
| CN108080358A (en) * | 2018-01-29 | 2018-05-29 | 宋森 | A kind of open air switch board snow-removing device |
| CN209786453U (en) * | 2019-04-03 | 2019-12-13 | 安徽富煌电力装备科技有限公司 | Outdoor rain-proof snow distribution cabinet |
| CN210577308U (en) * | 2019-11-05 | 2020-05-19 | 保定鑫地电气科技有限公司 | Distribution box for preventing snow accumulation |
| CN212968747U (en) * | 2020-08-01 | 2021-04-13 | 江苏安睿德电力科技有限公司 | Outdoor switch board |
-
2023
- 2023-05-05 CN CN202310494565.9A patent/CN116683333B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000013934A (en) * | 1998-06-23 | 2000-01-14 | Nissin Electric Co Ltd | Outdoor switch gear |
| JP2011040608A (en) * | 2009-08-12 | 2011-02-24 | Ipix Co | Rack plate for storing electronic device, storage rack including rack plate for storing electronic device, and electronic device stored on rack plate for storing electronic device |
| CN107968342A (en) * | 2017-12-29 | 2018-04-27 | 江苏晟杰电子科技有限公司 | A kind of distribution box control device with thermostatic control function |
| CN108080358A (en) * | 2018-01-29 | 2018-05-29 | 宋森 | A kind of open air switch board snow-removing device |
| CN209786453U (en) * | 2019-04-03 | 2019-12-13 | 安徽富煌电力装备科技有限公司 | Outdoor rain-proof snow distribution cabinet |
| CN210577308U (en) * | 2019-11-05 | 2020-05-19 | 保定鑫地电气科技有限公司 | Distribution box for preventing snow accumulation |
| CN212968747U (en) * | 2020-08-01 | 2021-04-13 | 江苏安睿德电力科技有限公司 | Outdoor switch board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116683333B (en) | 2024-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211437344U (en) | Cleaning device for thermal aging test chamber | |
| CN212563731U (en) | Industrial ceiling fan convenient to clean flabellum | |
| CN218042203U (en) | Air compressor machine monitoring display terminal | |
| CN211328583U (en) | Automatic cleaning device of filter screen for drying-machine | |
| CN116683333B (en) | Switch board with temperature regulation function | |
| CN116131114A (en) | Distribution box with sand prevention function and use method thereof | |
| CN219529352U (en) | Axial fan with dustproof function | |
| CN115513782A (en) | Low-voltage electrical equipment control cabinet | |
| CN212966065U (en) | Computer heat abstractor convenient to installation | |
| CN212022584U (en) | Vehicle-mounted air heater with automatic cleaning function | |
| CN109398314B (en) | Self-adaptive pressure regulation automobile wiper control method | |
| CN220134242U (en) | Radiator fan with self-cleaning ash blade | |
| CN219433456U (en) | Anti-condensation air supply device of air conditioner | |
| CN221033207U (en) | Dustproof industrial exhaust fan equipment | |
| CN218332458U (en) | Economic management data analysis device | |
| CN111642106A (en) | Be applied to industry thing networked control terminal equipment's dust collector | |
| CN219321933U (en) | Distribution box | |
| CN219592279U (en) | Frequency conversion cabinet convenient to automatic dust removal | |
| CN220342285U (en) | Subassembly snow cleaning device for photovoltaic power generation | |
| CN218598123U (en) | Energy-saving window with cleaning function | |
| CN220582614U (en) | Pressure-resistant exhaust device | |
| CN219985494U (en) | Deicing device of automatic meteorological station | |
| CN217954247U (en) | Definition detection device based on microwave radar and video fusion | |
| CN111981573B (en) | Air conditioner host capable of changing air outlet position and using method thereof | |
| CN214846593U (en) | Artificial intelligence application service software development device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240402 Address after: 833200 No.9 Chengqi Road, Kuitun city, Yili Kazak Autonomous Prefecture, Xinjiang Uygur Autonomous Region Applicant after: XINJIANG RUIJIN ENGINEERING TECHNOLOGY SERVICE Co.,Ltd. Country or region after: China Address before: No. 15-18 Huixing Road, Liangxi District, Wuxi City, Jiangsu Province, 214000 Applicant before: Wuxi Koske Technical Service Co.,Ltd. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |