CN116544822A - Multistage heat dissipation type power metering box - Google Patents
Multistage heat dissipation type power metering box Download PDFInfo
- Publication number
- CN116544822A CN116544822A CN202310606968.8A CN202310606968A CN116544822A CN 116544822 A CN116544822 A CN 116544822A CN 202310606968 A CN202310606968 A CN 202310606968A CN 116544822 A CN116544822 A CN 116544822A
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- China
- Prior art keywords
- box
- heat dissipation
- power metering
- blower
- sliding
- 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.)
- Pending
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 78
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 230000001276 controlling effect Effects 0.000 claims description 26
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 7
- 230000007306 turnover Effects 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- H02B1/56—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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
-
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a multi-stage heat dissipation type power metering box, which comprises a box body, wherein the box body comprises: ventilation member: two opposite-direction distributed heat dissipation boxes are fixedly arranged at the side ends of the box body, a filter screen for filtering air inflow is arranged on the outer wall of each heat dissipation box, and a steering component is arranged on the outer wall of each heat dissipation box: the shell controls the blower to turn over through the transmission part when moving vertically; an adjusting member: and a control part for synchronously adjusting the running power of the blower and the transverse movement period of the square frame is arranged in the side-connected box. According to the invention, firstly, the reciprocating back blowing of the filter screens at the two sides of the box body is realized through the switching of the air inlet directions at the two sides of the box body, and the ventilation effect of the box body is prevented from being influenced by the adsorption of more dust on the filter screens, so that the purpose of guaranteeing the heat dissipation effect of the power metering box is achieved, and secondly, the operation power of the air blower and the turnover frequency of the air blower are synchronously adjusted, so that the multistage heat dissipation of the power metering box is realized, and the effective heat dissipation of the power metering box is realized while the energy consumption is reduced.
Description
Technical Field
The invention relates to the technical field of power metering boxes, in particular to a multi-stage heat dissipation type power metering box.
Background
The power metering box is equipment for metering electric energy of electric equipment.
The internal components of the power metering box can generate more heat when working for a long time, and in order to ensure the normal working of the internal components of the power metering box, the internal temperature of the power metering box is usually required to be reduced by a ventilation and heat dissipation mode; in the prior art, through installing the air-blower in the electric metering box to through the operating power of control air-blower, can realize the multistage heat dissipation to the electric metering box under the different running conditions, when the operation in the great factory building environment of some dust, in order to ensure that the dust in the air is not blown into the inside of metering box, can set up the filter screen in cooling channel department generally, in order to realize the filtration to the dust in the air, nevertheless follow the long-time operation of air-blower, the filter screen outside that is located air inlet channel department can adhere more dust, thereby can influence the ventilation effect of quick-witted case, and then the radiating effect to the metering box leads to the fact the influence.
Based on the defects, the multi-stage heat dissipation type power metering box is provided.
Disclosure of Invention
The invention aims at: in order to solve the above problems, a multi-stage heat dissipation type power metering box is proposed.
In order to achieve the above purpose, the present invention adopts the following technical scheme: a multi-stage heat dissipation type power metering box, comprising a box body, comprising:
ventilation member: the side ends of the box body are fixedly provided with two heat dissipation boxes which are distributed oppositely, the inside of the heat dissipation boxes is rotatably provided with a blower, the outer wall of each heat dissipation box is provided with a filter screen for filtering air inlet, the outside of each heat dissipation box is rotatably connected with a rotary disc, the rotary disc is provided with a fan-shaped groove, the box body is communicated with the outside when the fan-shaped groove is opposite to the filter screen, and a frame plate for controlling the rotary disc to rotate is slidably arranged in each heat dissipation box;
a steering member: the inside of the heat dissipation box vertically slides and is provided with a shell, a square frame for controlling the shell to vertically move is transversely slid in the heat dissipation box, a transmission part is arranged in the shell, the shell controls the blower to turn over through the transmission part when vertically moving, and a traction part for controlling the square frame to transversely move is arranged in the heat dissipation box;
an adjusting member: the side end of the heat dissipation box is fixedly provided with a side connection box, a control piece for synchronously adjusting the running power of the blower and the transverse movement period of the square frame is arranged in the side connection box, and a guide piece for controlling the frame plate to transversely move is arranged in the side connection box.
Preferably, the inner end of the rotary disk is coaxially and fixedly provided with a shaft rod penetrating into the heat dissipation box, the frame plate is fixedly provided with a sliding sleeve, and the sliding sleeve is sleeved on the outer side of the shaft rod in a sliding manner.
Preferably, a protrusion is formed on the inner wall of the sliding sleeve, a sliding rail matched with the protrusion to slide is formed on the side wall of the shaft lever, and the sliding rail consists of a spiral section and a straight line section.
Preferably, the tripod is fixedly arranged on the frame plate, the guide connecting piece comprises a connecting frame which is arranged inside the side joint box in a sliding mode, a transverse shaft which penetrates through the heat dissipation box is fixedly arranged between the connecting frame and the tripod, and a sliding groove which is matched with the transverse shaft to penetrate through the sliding groove is formed in the heat dissipation box.
Preferably, the side of air-blower is coaxial to have set firmly the radial arm, the outer end of radial arm sets firmly branch, the driving medium is including setting firmly the horizontal pole in the shell inner chamber, the outside slip cap of horizontal pole is equipped with the slider, and the slider rotates with branch to be connected, the outside cover of horizontal pole is equipped with the compression spring of effect slider.
Preferably, the driven block is fixedly arranged at the outer end of the shell, and a strip-shaped groove matched with the driven block to slide is formed in the square frame.
Preferably, a groove is formed on the side wall of the box body, and a bar-shaped frame fixed with the square frame is transversely slid in the groove.
Preferably, the traction piece comprises two gears which are rotationally connected inside the groove, a chain which is matched with the transmission is sleeved on the outer sides of the two gears, a second motor which controls one gear to rotate is installed at the outer end of the side joint box, an action bar frame lug is fixedly arranged at the inner end of the chain, and a slideway which is matched with the lug to slide is formed inside the bar frame.
Preferably, the regulation and control piece is including installing the first control panel at the inside control air-blower running power of side joint case to and install the second control panel at the inside control second motor running power of side joint case, all be provided with slide switch on first control panel and the second control panel, slide switch's outer end has set firmly the round platform, be provided with the stirring subassembly of control slide switch in the side joint case.
Preferably, the toggle assembly comprises a screw rod rotationally connected inside a side joint box, a first motor for controlling the screw rod to rotate is arranged at the outer end of the side joint box, a threaded sleeve is rotationally arranged on the outer side of the screw rod, the threaded sleeve is fixedly connected with a connecting frame, a toggle rod is fixedly arranged on the threaded sleeve, and a notch groove embedded by a round table is formed in the toggle rod.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. in this application, through the upset of control air-blower, the action direction of intermittent type adjustment air-blower, through the switching to box both sides air inlet direction, realize the reciprocal blowback to the box both sides filter screen, avoid adsorbing more dust on the filter screen and influence the ventilation effect of box to reach the purpose of guarantee power metering box radiating effect.
2. In this application, through first motor control screw rotation, drive the swivel nut and slide along the horizontal direction, the driving lever will drive slide switch and slide along corresponding control panel this moment to the running power of air-blower to and the upset frequency of air-blower carries out synchronous adjustment, realizes the multistage heat dissipation to the electric power metering box, satisfies the effective heat dissipation to the electric power metering box when reducing the energy consumption.
Drawings
Fig. 1 shows a perspective view of a metering box provided according to an embodiment of the invention;
FIG. 2 shows a cross-sectional view of a side cabinet provided in accordance with an embodiment of the present invention;
fig. 3 shows a schematic diagram of a matching structure of a bar frame and a shaft lever according to an embodiment of the present invention;
FIG. 4 shows an exploded schematic view of a blower side structure provided in accordance with an embodiment of the present invention;
FIG. 5 shows a schematic view of the internal structure of a housing provided according to an embodiment of the present invention;
fig. 6 shows a partial enlarged view at a provided according to an embodiment of the present invention.
Legend description:
1. a case; 2. a heat radiation box; 201. a groove; 202. a chute; 3. a filter screen; 4. a rotating disc; 401. a fan-shaped groove; 5. a shaft lever; 501. a slide rail; 6. a frame plate; 7. a tripod; 8. a sliding sleeve; 9. a protrusion; 10. a blower; 11. a radial arm; 12. a support rod; 13. a gear; 14. a chain; 15. a bump; 16. a bar-shaped frame; 1601. a slideway; 17. a square frame; 1701. a bar-shaped groove; 18. a shell; 19. a driven block; 20. a cross bar; 21. a slide block; 22. a compression spring; 23. a side joint box; 24. a first motor; 25. a screw; 26. a screw sleeve; 27. a deflector rod; 2701. a notch groove; 28. a first control panel; 29. a second control panel; 30. a slide switch; 31. round bench; 32. a connecting frame; 33. a horizontal axis; 34. and a second motor.
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.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a multistage heat dissipation type power metering box, includes box 1:
ventilation member: two radiating boxes 2 which are distributed oppositely are fixedly arranged at the side end of the box body 1, a blower 10 is rotatably arranged in the radiating boxes 2, a filter screen 3 for filtering air is arranged on the outer wall of the radiating boxes 2, a rotary disc 4 is rotatably connected to the outer part of the radiating boxes 2, a fan-shaped groove 401 is formed on the rotary disc 4, the box body 1 is communicated with the outside when the fan-shaped groove 401 is opposite to the filter screen 3, and a frame plate 6 for controlling the rotary disc 4 to rotate is slidably arranged in the radiating boxes 2; a heat dissipation fin matched with the heat dissipation of the case is formed on the back of the case body 1; when the fan-shaped groove 401 is overlapped with the filter screen 3 along with the rotation of the rotary disk 4, the fan-shaped groove 401 and the filter screen 3 form a heat dissipation channel matched with the heat dissipation of the box body 1; when the heat dissipation box 2 is in a rainfall environment, the fan-shaped groove 401 is staggered with the filter screen 3, the heat dissipation box 2 is in a closed state at the moment, rainwater is prevented from immersing into the box body 1 through the heat dissipation channel, so that electric equipment in the box body 1 is damaged, and at the moment, the heat dissipation problem of the box body 1 is solved through the heat dissipation fins; when the fan-shaped groove 401 is used in a non-rainfall environment, the fan-shaped groove 401 is overlapped with the filter screen 3 along with the rotation of the rotary disc 4 along with the rise of the environmental temperature in the box body 1, and at the moment, the inside of the box body 1 is communicated with the external environment, and the heat dissipation effect of the box body 1 is realized through air circulation.
A steering member: the inside of the heat dissipation box 2 vertically slides to form a shell 18, a square frame 17 for controlling the shell 18 to vertically move is horizontally slid in the heat dissipation box 2, a transmission part is arranged in the shell 18, the shell 18 controls the blower 10 to turn over through the transmission part when vertically moving, and a traction part for controlling the square frame 17 to horizontally move is arranged in the heat dissipation box 2; when the fan-shaped groove 401 coincides with the filter screen 3, the blower 10 is started, and the air circulation speed is increased through the blower 10, so that the rapid heat dissipation of the box body 1 is realized; through the upset of control air-blower 10, intermittent type nature adjustment air-blower 10's direction of action, through the switching to box 1 both sides air inlet direction, realize air-blower 10 and carry out reciprocal blowback to both sides filter screen 3, avoid adsorbing more dust on the filter screen 3 and influence the ventilation effect of box 1 to reach the purpose of guarantee electric power metering box radiating efficiency.
An adjusting member: a side joint box 23 is fixedly arranged at the side end of the heat radiation box 2, a control part for synchronously adjusting the running power of the blower 10 and the transverse movement period of the square frame 17 is arranged in the side joint box 23, and a guide piece for controlling the frame plate 6 to transversely move is arranged in the side joint box 23; when the temperature in the box body 1 is higher, the operation power of the air blower 10 is increased through the regulating and controlling piece, so that the air exchange speed of the box body 1 is increased, the heat dissipation efficiency is improved, and meanwhile, the turnover frequency of the air blower 10 is also increased, so that the filter screen 3 of the air inlet channel is blown back in time; multistage heat dissipation of the power metering box is achieved through setting of the control, and effective heat dissipation of the power metering box is achieved while energy consumption is reduced.
Specifically, as shown in fig. 2-6, the inner end of the rotary disk 4 is coaxially and fixedly provided with a shaft lever 5 penetrating into the heat dissipation box 2, the frame plate 6 is fixedly provided with a sliding sleeve 8, and the sliding sleeve 8 is sleeved on the outer side of the shaft lever 5 in a sliding manner; a bulge 9 is formed on the inner wall of the sliding sleeve 8, a sliding rail 501 matched with the bulge 9 for sliding is formed on the side wall of the shaft lever 5, and the sliding rail 501 consists of a spiral section and a straight line section; before the blower 10 is started, the sliding sleeve 8 is driven to slide to one side of the filter screen 3 by the control frame plate 6, the bulge 9 slides along the spiral section of the sliding rail 501, the shaft lever 5 is driven by the pressing transmission of the bulge 9 to the spiral section to drive the rotary disk 4 to rotate, and when the fan-shaped groove 401 is overlapped with the filter screen 3, a heat dissipation channel of the heat dissipation box 2 is opened; when the protrusion 9 slides along the straight line segment of the slide rail 501, the rotary disk 4 will be in a stationary state, and the heat dissipation channel of the heat dissipation box 2 will not change.
Specifically, as shown in fig. 3 and 5, the tripod 7 is fixed on the frame plate 6, the guide member includes a connecting frame 32 slidably disposed in the side joint box 23, a transverse shaft 33 penetrating the heat dissipation box 2 is fixed between the connecting frame 32 and the tripod 7, and a chute 202 matching with the transverse shaft 33 and penetrating and sliding is formed on the heat dissipation box 2; when the connecting frame 32 moves transversely, the connecting frame drives the frame plate 6 fixed with the tripod 7 to move transversely along the horizontal square through the transverse shaft 33, so that the purpose of controlling the opening and closing of the heat dissipation channel is achieved.
Specifically, as shown in fig. 2-5, a radial arm 11 is coaxially and fixedly arranged at the side end of the blower 10, a supporting rod 12 is fixedly arranged at the outer end of the radial arm 11, the transmission part comprises a cross rod 20 fixedly arranged in the inner cavity of the shell sleeve 18, a sliding block 21 is sleeved on the outer side of the cross rod 20 in a sliding manner, the sliding block 21 is rotationally connected with the supporting rod 12, and a compression spring 22 acting on the sliding block 21 is sleeved on the outer side of the cross rod 20; when the shell 18 moves vertically under the action of the square frame 17, the shell drives the radial arm 11 to drive the blower 10 to turn over through the supporting rod 12 acted by the sliding block 21; when the shell 18 slides in the vertical direction, along with the start of the shell 18, the sliding block 21 has a tendency to slide transversely along the cross rod 20 under the action of the compression spring 22, so that the sliding block 21 is facilitated to rotate the radial arm 11 through the support rod 12; by controlling the shell 18 to reciprocate in the vertical direction, the blower 10 fixed with the radial arm 11 is controlled to perform reciprocating overturning, so that the acting direction of the blower 10 is adjusted.
The outer end of the shell sleeve 18 is fixedly provided with a driven block 19, and a strip-shaped groove 1701 matched with the driven block 19 to slide is formed in the square frame 17; a groove 201 is formed on the side wall of the box body 1, and a bar-shaped rack 16 fixed with the square rack 17 is transversely slid in the groove 201; when the square frame 17 moves along the horizontal direction, the driven block 19 slides along the bar-shaped groove 1701, and the shell 18 is driven to slide along the vertical direction through the compression transmission of the bar-shaped groove 1701 to the driven block 19; a square block is fixedly arranged at the outer end of the shell 18, a track matched with the square block in sliding connection is formed on the inner wall of the heat dissipation box 2, and the sliding stability of the shell 18 along the vertical direction is ensured through the sliding fit of the track and the square block.
The traction piece comprises two gears 13 rotatably connected inside a groove 201, chains 14 matched with transmission are sleeved on the outer sides of the two gears 13, a second motor 34 for controlling one gear 13 to rotate is arranged at the outer end of a side joint box 23, a lug 15 for acting on a bar frame 16 is fixedly arranged at the inner end of the chain 14, and a slideway 1601 matched with the lug 15 to slide is formed inside the bar frame 16; as the gear 13 rotates, the lugs 15 fixed to the chain 14 will slide along the slides 1601 inside the bar 16; when the lug 15 is in a vertical moving state under the action of the chain 14, the bar frame 16 will keep in a static state, and when the lug 15 changes the moving direction under the action of the chain 14, the bar frame 16 will drive the square frame 17 to move along the horizontal direction under the action of the lug 15, so as to achieve the purpose of intermittently adjusting the acting direction of the blower 10.
Specifically, as shown in fig. 5, the regulating and controlling member includes a first control panel 28 installed inside the side connection box 23 to control the operation power of the blower 10, and a second control panel 29 installed inside the side connection box 23 to control the operation power of the second motor 34, wherein sliding switches 30 are respectively provided on the first control panel 28 and the second control panel 29, a round table 31 is fixed at the outer end of the sliding switch 30, and a toggle assembly for controlling the sliding switch 30 is provided in the side connection box 23; the sliding switch 30 adopts the existing mode of adjusting the size of the resistor to regulate and control the current size, so as to realize the effect of adjusting the running power of the motor of the blower 10 and the running power of the second motor 34; when the heat dissipation channel of the heat dissipation box 2 is in a closed state, the blower 10 and the second motor 34 are in a closed state, and the heat dissipation channel of the heat dissipation box 2 is opened along with the rotation of the rotary disk 4, and at the moment, the blower 10 and the second motor 34 are simultaneously opened, so that the heat dissipation effect on the power metering box body 1 is realized.
The toggle assembly comprises a screw rod 25 rotatably connected inside a side joint box 23, a first motor 24 for controlling the screw rod 25 to rotate is arranged at the outer end of the side joint box 23, a threaded sleeve 26 is rotatably arranged at the outer side of the screw rod 25, the threaded sleeve 26 is fixedly connected with a connecting frame 32, a toggle rod 27 is fixedly arranged on the threaded sleeve 26, and a notch 2701 embedded by a round table 31 is formed inside the toggle rod 27; the first motor 24 is controlled to drive the screw 25 to rotate, so that the screw sleeve 26 in screwed connection with the screw 25 is driven to slide along the horizontal direction, and the shift lever 27 fixed on the screw sleeve 26 drives the sliding switch 30 to slide along the corresponding control panel through the action round table 31, so that the purpose of adjusting the running power of the blower 10 and the second motor 34 is achieved; when the screw sleeve 26 slides along the horizontal direction, the connecting frame 32 drives the transverse shaft 33 to synchronously slide, so that the tripod 7 fixed with the transverse shaft 33 drives the frame plate 6 to slide along the horizontal direction; a temperature sensor for detecting the air temperature should be installed inside the box 1, and the temperature sensor is electrically connected with a central controller inside the box 1, an output end of the controller is electrically connected with an input end of the first motor 24, and the controller can control the first motor 24 according to the temperature inside the box 1 sensed by the temperature sensor, so that the running power of the blower 10 and the running power of the second motor 34 can be automatically adjusted.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a multistage heat dissipation type power metering box, includes box (1), its characterized in that:
ventilation member: the air conditioner is characterized in that two radiating boxes (2) which are distributed oppositely are fixedly arranged at the side ends of the box body (1), an air blower (10) is rotatably arranged in the radiating boxes (2), a filter screen (3) for filtering air inflow is arranged on the outer wall of each radiating box (2), a rotary disc (4) is rotatably connected to the outer part of each radiating box (2), a fan-shaped groove (401) is formed in each rotary disc (4), the box body (1) is communicated with the outside when the fan-shaped groove (401) is opposite to the filter screen (3), and a frame plate (6) for controlling the rotary discs (4) to rotate is slidably arranged in each radiating box (2);
a steering member: the inside of the heat dissipation box (2) vertically slides and is provided with a shell (18), the heat dissipation box (2) transversely slides and is provided with a square frame (17) for controlling the shell (18) to vertically move, the shell (18) is internally provided with a transmission part, the shell (18) controls the blower (10) to overturn through the transmission part when vertically moving, and the heat dissipation box (2) is internally provided with a traction part for controlling the square frame (17) to transversely move;
an adjusting member: the side end of the heat dissipation box (2) is fixedly provided with a side connection box (23), a control part for synchronously adjusting the running power of the blower (10) and the transverse movement period of the square frame (17) is arranged in the side connection box (23), and a guide piece for controlling the frame plate (6) to transversely move is arranged in the side connection box (23).
2. The multi-stage heat dissipation type power metering box according to claim 1, wherein a shaft rod (5) penetrating into the heat dissipation box (2) is coaxially and fixedly arranged at the inner end of the rotary disc (4), a sliding sleeve (8) is fixedly arranged on the frame plate (6), and the sliding sleeve (8) is slidably sleeved outside the shaft rod (5).
3. The multistage heat dissipation type power metering box according to claim 2, wherein a protrusion (9) is formed on the inner wall of the sliding sleeve (8), a sliding rail (501) for matching the protrusion (9) to slide is formed on the side wall of the shaft lever (5), and the sliding rail (501) is composed of a spiral section and a straight line section.
4. A multistage heat dissipation type power metering box according to claim 3, characterized in that, tripod (7) has been set firmly on frame plate (6), connect the guide piece including sliding setting up in the inside linking frame (32) of side joint case (23), link up between frame (32) and tripod (7) set firmly cross axle (33) that run through heat dissipation case (2), be formed with on heat dissipation case (2) and cooperate cross axle (33) to run through gliding spout (202).
5. The multistage heat dissipation type power metering box according to claim 1, wherein a radial arm (11) is coaxially fixed at the side end of the blower (10), a supporting rod (12) is fixedly arranged at the outer end of the radial arm (11), the transmission part comprises a cross rod (20) fixedly arranged in an inner cavity of a shell sleeve (18), a sliding block (21) is sleeved on the outer side of the cross rod (20) in a sliding manner, the sliding block (21) is rotationally connected with the supporting rod (12), and a compression spring (22) acting on the sliding block (21) is sleeved on the outer side of the cross rod (20).
6. The multi-stage heat dissipation type power metering box according to claim 5, wherein a driven block (19) is fixedly arranged at the outer end of the shell (18), and a strip-shaped groove (1701) matched with the driven block (19) to slide is formed in the square frame (17).
7. The multi-stage heat dissipation type power metering box as claimed in claim 6, wherein a groove (201) is formed on the side wall of the box body (1), and a bar-shaped frame (16) fixed with the square frame (17) is transversely slid in the groove (201).
8. The multistage heat dissipation type power metering box according to claim 1, wherein the traction member comprises two gears (13) rotatably connected inside the groove (201), chains (14) for matching transmission are sleeved outside the two gears (13), a second motor (34) for controlling one of the gears (13) to rotate is mounted at the outer end of the side joint box (23), a lug (15) for acting a bar frame (16) is fixedly arranged at the inner end of the chain (14), and a slideway (1601) for matching the lug (15) to slide is formed inside the bar frame (16).
9. The multistage heat dissipation type power metering box according to claim 8, wherein the regulating and controlling piece comprises a first control panel (28) arranged inside the side connection box (23) and used for controlling the running power of the blower (10), and a second control panel (29) arranged inside the side connection box (23) and used for controlling the running power of the second motor (34), sliding switches (30) are arranged on the first control panel (28) and the second control panel (29), a round table (31) is fixedly arranged at the outer end of the sliding switch (30), and a poking component used for controlling the sliding switch (30) is arranged in the side connection box (23).
10. The multistage heat dissipation type power metering box according to claim 9, wherein the stirring assembly comprises a screw rod (25) rotatably connected inside a side joint box (23), a first motor (24) for controlling the screw rod (25) to rotate is installed at the outer end of the side joint box (23), a screw sleeve (26) is rotatably arranged on the outer side of the screw rod (25), the screw sleeve (26) is fixedly connected with a connecting frame (32), a stirring rod (27) is fixedly arranged on the screw sleeve (26), and a notch groove (2701) embedded by a round table (31) is formed inside the stirring rod (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310606968.8A CN116544822A (en) | 2023-05-26 | 2023-05-26 | Multistage heat dissipation type power metering box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310606968.8A CN116544822A (en) | 2023-05-26 | 2023-05-26 | Multistage heat dissipation type power metering box |
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| Publication Number | Publication Date |
|---|---|
| CN116544822A true CN116544822A (en) | 2023-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310606968.8A Pending CN116544822A (en) | 2023-05-26 | 2023-05-26 | Multistage heat dissipation type power metering box |
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| CN (1) | CN116544822A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117316591A (en) * | 2023-11-28 | 2023-12-29 | 东莞市瑞冠电子有限公司 | Ring transformer with heat radiation structure |
-
2023
- 2023-05-26 CN CN202310606968.8A patent/CN116544822A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117316591A (en) * | 2023-11-28 | 2023-12-29 | 东莞市瑞冠电子有限公司 | Ring transformer with heat radiation structure |
| CN117316591B (en) * | 2023-11-28 | 2024-02-09 | 东莞市瑞冠电子有限公司 | Ring transformer with heat radiation structure |
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