CN115151106A - Electrical cabinet with heat dissipation function - Google Patents
Electrical cabinet with heat dissipation function Download PDFInfo
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- CN115151106A CN115151106A CN202210830154.8A CN202210830154A CN115151106A CN 115151106 A CN115151106 A CN 115151106A CN 202210830154 A CN202210830154 A CN 202210830154A CN 115151106 A CN115151106 A CN 115151106A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 36
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 64
- 238000001914 filtration Methods 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/04—Metal casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ventilation (AREA)
Abstract
The invention relates to an electrical cabinet, in particular to an electrical cabinet with a heat dissipation function. The electrical cabinet with the heat dissipation function is required to be designed, wherein the heat inside the electrical cabinet can be timely and effectively discharged, and components are not easily damaged. The utility model provides an regulator cubicle with heat dissipation function, is including electric cabinet case, support frame, sealing door and receipts bundle frame, and electric cabinet case lateral surface lower part interval rigid coupling has four support frames, and the anterior right side rotary type of electric cabinet case is connected with sealing door, and electric cabinet incasement interval slidingtype is connected with the receipts bundle frame that is used for placing the unit gas ware. The components are uniformly placed on the bundling frame, the servo motor and the cooling module are started to work, so that the left and right cooling fans rotate forwards to ventilate the electric cabinet box through the air outlet cover, meanwhile, the air inlet pipe can discharge air into the electric cabinet box through the air outlet pipe, and meanwhile, the cooling module cools the discharged air, so that the heat in the electric cabinet can be timely and effectively discharged, and the components are not easily damaged.
Description
Technical Field
The invention relates to an electrical cabinet, in particular to an electrical cabinet with a heat dissipation function.
Background
The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally.
Patent application CN110130810B discloses an regulator cubicle, its characterized in that: the electric cabinet door handle device comprises an electric cabinet main body, a door handle device, a constant-temperature sealing device and an electric cabinet door rotating device, wherein the door handle device is fixedly arranged in the electric cabinet main body, the constant-temperature sealing device is fixedly arranged in the electric cabinet main body, the electric cabinet door rotating device is fixedly arranged in the electric cabinet main body, the opening of the electric cabinet door rotating device is forward, a rotatable electric cabinet door is fixedly connected in the electric cabinet storage groove, and a first electric cabinet door handle is fixedly connected at the position, which is far to the left, of the front end of the electric cabinet door; this device simple structure design is exquisite, and the problem that the regulator cubicle was hardly opened has been solved in constant temperature sealing device's design, and this device adopts neotype inside revolving door structural design simultaneously, and shared space diminishes a lot when using, has improved whole space utilization. Although above-mentioned patent can realize accomodating the protection to components and parts, if the inside heat of regulator cubicle if can not timely discharge away, cause the heat damage phenomenon of the inside electrical components of regulator cubicle very easily, serious possibility arouses the conflagration.
Based on the defects in the above patent, it is necessary to design an electrical cabinet with a heat dissipation function, which can effectively discharge the heat inside the electrical cabinet in time and is not easy to cause component damage.
Disclosure of Invention
In order to overcome the defects that if the heat in the electrical cabinet cannot be timely discharged, the heat damage phenomenon of electrical elements in the electrical cabinet is easily caused, and a fire disaster is seriously caused, the invention provides the electrical cabinet with the heat dissipation function, which can timely and effectively discharge the heat in the electrical cabinet and is not easy to cause component damage.
The technical implementation scheme of the invention is as follows:
the utility model provides a regulator cubicle with heat dissipation function, including the electric cabinet case, a supporting rack, sealing door, the frame of restrainting of receipts, the heat dissipation frame, radiator fan, go out the fan housing, actuating mechanism and air inlet mechanism, electric cabinet case lateral surface lower part interval rigid coupling has four support frames, the anterior right side rotary type of electric cabinet case is connected with sealing door, electric cabinet incasement interval slidingtype is connected with the frame of restrainting that is used for placing the unit gas ware, the embedded air-out cover that is connected with in electric cabinet case lower part, it has the radiator fan who is used for steam exhaust to go out air-out cover upper portion bilateral symmetry connection, go out the embedded heat dissipation frame that is connected with in air-out cover upper portion, the heat dissipation frame is located the radiator fan top, be provided with the actuating mechanism that is used for providing power between radiator fan and the air-out cover and the electric cabinet case, be provided with the air inlet mechanism that is used for discharging cold wind on the electric cabinet case.
In a preferred embodiment of the present invention, the driving mechanism includes a worm, a worm wheel, a driving shaft and a servo motor, the servo motor is fixedly connected to the lower middle side of the rear portion of the electric cabinet, the driving shaft is connected to an output shaft of the servo motor, the worm is rotatably connected to the front side of the upper portion of the air outlet cover, the worm and the driving shaft are driven by a belt, the worm wheels are fixedly connected to the lower portions of the left and right heat dissipation fans, and the worm wheels are engaged with the worm.
In a preferred embodiment of the present invention, the air inlet mechanism comprises an air inlet pipe, a cooling module and an air outlet pipe, the air inlet pipe is fixedly connected to the middle of the right side surface outside the electric cabinet, the cooling module is fixedly connected to the middle of the back side surface outside the electric cabinet, the air inlet pipe passes through the cooling module, the air outlet pipe is connected to the upper side of the back part of the electric cabinet, and the air outlet pipe is communicated with the air inlet pipe.
In a preferred embodiment of the invention, the air guiding device further comprises an air guiding mechanism for uniformly discharging cold air, the air guiding mechanism comprises a transverse guiding pipe, a positioning round frame, a lifting vertical frame, a hinged long rod, a disc with columns and an electromagnetic short shaft, the middle part of the air outlet pipe is rotatably connected with the transverse guiding pipe for uniformly discharging the cold air, the left part of the transverse guiding pipe is fixedly connected with the positioning round frame, the upper back side of the left part of the electric cabinet box is rotatably connected with the lifting vertical frame, the lifting vertical frame is rotatably connected with the positioning round frame, the lower back side of the left part of the electric cabinet box is rotatably connected with the electromagnetic short shaft, the electromagnetic short shaft and the worm are in belt transmission, the disc with columns is fixedly connected at the left end of the electromagnetic short shaft, the hinged long rod is rotatably connected with the hinged long rod on the disc with columns, and the hinged long rod is rotatably connected with the lifting vertical frame.
In a preferred embodiment of the invention, the binding machine further comprises a lifting mechanism for enabling the binding frames to be uniformly distributed, the lifting mechanism comprises a positioning belt assembly, a threaded circular tube, an inner convex positioning plate, a reset spring, a connecting short frame and elastic ropes, the threaded circular tube is rotatably connected to the right part of an electromagnetic short shaft, the electromagnetic short shaft can adsorb the threaded circular tube, the positioning belt assembly is connected between the left part of the threaded circular tube and the electric cabinet box and comprises two belt pulleys and a belt, one belt pulley is installed at the left part of the threaded circular tube, the other belt pulley is rotatably installed at the upper rear side of the left part of the electric cabinet box, the inner convex positioning plate is slidably connected to the lower left side of the rear part of the electric cabinet box and is in threaded connection with the threaded circular tube, the reset spring is connected between the right side of the inner convex positioning plate and the inside of the electric cabinet box, the connecting short frame is fixedly connected to the positioning belt assembly, and the uppermost binding frame are fixedly connected, and four elastic ropes are uniformly spaced between every two adjacent binding frames.
In a preferred embodiment of the invention, the electric cabinet further comprises a sealing mechanism for preventing dust from entering the electric cabinet box, the sealing mechanism comprises a sealing plate, a positioning cross shaft, a limiting bottom frame, a limiting spring, a positioning round seat and an air guide ball valve, the upper part of the air outlet cover is connected with the positioning cross shaft in a front-back symmetrical and rotating mode, the sealing plate is fixedly connected to the middle parts of the front and back positioning cross shafts, the left part of the air outlet cover is fixedly connected with the limiting bottom frame, the left parts of the front and back positioning cross shafts are fixedly connected with the positioning round seats, the front and back positioning round seats are connected with the limiting bottom frame in a sliding mode, the limiting spring is connected between the front and back positioning round seats and the limiting bottom frame, the air guide ball valve is fixedly connected to the right part of the back positioning cross shaft and is located in the air inlet pipe, and the air guide ball valve can control the circulation of the air inlet pipe.
In a preferred embodiment of the invention, the air conditioner further comprises a filtering mechanism for filtering the discharged air, the filtering mechanism comprises a filtering cover and a filtering net, the filtering cover is connected to the lower portion of the air inlet pipe and fixedly connected with the electric cabinet box, and the filtering net for filtering the discharged air is fixedly connected in the filtering cover at intervals.
In a preferred embodiment of the invention, the door further comprises a stress rod, and the stress rod is fixedly connected to the left part of the front side surface of the sealing door.
Compared with the prior art, the invention has the following advantages:
1. the electric cabinet is characterized in that the air outlet cover is arranged on the left side and the right side of the bundling frame, the servo motor and the cooling module are started to work, the left side and the right side of the bundling frame are respectively provided with the air outlet cover and the air outlet cover, the servo motor and the cooling module are respectively arranged on the left side and the right side of the bundling frame, and the servo motor and the cooling module are respectively connected with the air outlet cover and the air outlet cover.
2. Under the action of the air guide mechanism, the vertical lifting frame moves up and down to drive the positioning round frame to swing up and down, and the positioning round frame swings up and down to drive the transverse guide pipe to swing up and down, so that cold air can be uniformly blown in the electric cabinet box.
3. Under the action of the lifting mechanism, the positioning belt assembly rotates positively to drive the connecting short frame to move upwards, so that the connecting short frame moves upwards to enable the bundling frames to be distributed at intervals uniformly through the elastic ropes, and therefore the bundling frames can be prevented from being stacked together to influence the heat dissipation effect.
Drawings
Fig. 1 is a schematic perspective view of a first perspective structure according to the present invention.
Fig. 2 is a schematic perspective view of a second perspective view according to the present invention.
Fig. 3 is a schematic view of a first partial sectional structure of the present invention.
Fig. 4 is a first partial sectional structural schematic view of the drive mechanism of the present invention.
Fig. 5 is a second partial sectional structural schematic view of the drive mechanism of the present invention.
Fig. 6 is a partial sectional structural schematic view of the air intake mechanism of the present invention.
FIG. 7 is a second partial sectional structural schematic of the present invention.
Fig. 8 is a first partial sectional structural schematic view of the air guide mechanism of the present invention.
Fig. 9 is a second partial sectional view of the air guide mechanism of the present invention.
Fig. 10 is a third partial sectional structural schematic view of the air guide mechanism of the present invention.
Fig. 11 is a first partial sectional structural view of the lifting mechanism of the present invention.
Fig. 12 is a second partial sectional structural view of the lifting mechanism of the present invention.
Fig. 13 is a third partial sectional structural view of the lifting mechanism of the present invention.
Fig. 14 is a third partial sectional structural view of the present invention.
Fig. 15 is a first partial sectional structural view of the sealing mechanism of the present invention.
Fig. 16 is a second partial sectional structural view of the sealing mechanism of the present invention.
Fig. 17 is a partial cross-sectional structural schematic view of the filter mechanism of the present invention.
The parts are labeled as follows: 1. electric cabinet, 2, support frame, 3, sealing door, 31, stress rod, 4, bundling frame, 5, heat radiation frame, 51, heat radiation fan, 52, air outlet cover, 6, driving mechanism, 61, worm, 62, worm wheel, 63, driving shaft, 64, servo motor, 7, air inlet mechanism, 71, air inlet pipe, 72, cooling module, 73, air outlet pipe, 8, air guide mechanism, 81, guide transverse pipe, 82, positioning round frame, 83, lifting vertical frame, 84, hinged long rod, 85, columnar disc, 86, electromagnetic short shaft, 9, lifting mechanism, 91, positioning belt assembly, 92, threaded circular pipe, 93, inner protrusion positioning plate, 94, reset spring, 95, connecting short frame, 96, elastic rope, 10, sealing mechanism, 101, sealing plate, 102, positioning transverse shaft, 103, limiting bottom frame, 104, limiting spring, 105, positioning round seat, 106, air guide mechanism, 111, filtering cover, 112, filtering net.
Detailed Description
It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.
Example 1
An electric cabinet with a heat dissipation function is disclosed, as shown in fig. 1-6, and comprises an electric cabinet 1, support frames 2, a sealing door 3, a bundling frame 4, a heat dissipation frame 5, a heat dissipation fan 51, an air outlet cover 52, a driving mechanism 6 and an air inlet mechanism 7, wherein the four support frames 2 are fixedly connected to the lower portion of the outer side surface of the electric cabinet 1 at intervals, the sealing door 3 is rotatably connected to the front right side of the electric cabinet 1, the bundling frame 4 is slidably connected to the inner portion of the electric cabinet 1 at intervals, components can be placed on the bundling frame 4, the air outlet cover 52 is connected to the lower portion of the electric cabinet 1 in an embedded manner, the heat dissipation fan 51 is symmetrically connected to the upper portion of the air outlet cover 52 in a left-right manner, hot air can be discharged by the heat dissipation fan 51, the heat dissipation frame 5 is connected to the upper portion of the air outlet cover 52 in an embedded manner, the heat dissipation frame 5 is located above the heat dissipation fan 51, the driving mechanism 6 is arranged between the heat dissipation fan 51 and the air outlet cover 52 and the electric cabinet 1, the driving mechanism 6 can provide power for the heat dissipation fan 51, the air inlet mechanism 7 is arranged on the electric cabinet 1, and the air inlet mechanism 7 can discharge cold air into the electric cabinet 1.
As shown in fig. 1, the door further includes a force-bearing rod 31, and the force-bearing rod 31 is fixed to the left portion of the front side of the sealing door 3.
As shown in fig. 2, 4 and 5, the driving mechanism 6 includes a worm 61, a worm wheel 62, a driving shaft 63 and a servo motor 64, the servo motor 64 is fixedly connected to the lower middle position of the rear portion of the electric cabinet 1, the driving shaft 63 is connected to the output shaft of the servo motor 64, the worm 61 is rotatably connected to the front side of the upper portion of the air outlet cover 52, the worm 61 and the driving shaft 63 are in belt transmission, the worm wheels 62 are fixedly connected to the lower portions of the left and right side cooling fans 51, and the left and right side worm wheels 62 are engaged with the worm 61.
As shown in fig. 3 and 6, the air intake mechanism 7 includes an air intake pipe 71, a cooling module 72 and an air outlet pipe 73, the air intake pipe 71 is fixedly connected to the middle of the outer right side surface of the electric cabinet 1, the cooling module 72 is fixedly connected to the middle of the outer rear side surface of the electric cabinet 1, the air intake pipe 71 passes through the cooling module 72, the air outlet pipe 73 is connected to the upper side of the rear portion of the electric cabinet 1, and the air outlet pipe 73 is communicated with the air intake pipe 71.
Firstly, an operator opens a sealing door 3 through a stress rod 31, then components can be uniformly placed on a bundling frame 4, then the sealing door 3 is closed, a servo motor 64 and a cooling module 72 are started to work, the servo motor 64 drives a driving shaft 63 to rotate forward, the driving shaft 63 rotates forward to drive a worm 61 to rotate forward through belt transmission, the worm 61 rotates forward to drive left and right worm gears 62 to rotate forward, the left and right worm gears 62 rotate forward to respectively drive left and right cooling fans 51 to rotate forward, the left and right cooling fans 51 rotate forward to ventilate an electric cabinet 1 through an air outlet cover 52, a heat dissipation frame 5 prevents impurities from entering the cooling fans 51, then the air pressure inside the electric cabinet 1 is reduced, an air inlet pipe 71 discharges air into the electric cabinet 1 through an air outlet pipe 73, meanwhile, the cooling module 72 cools the discharged air, the air can continuously ventilate and dissipate heat in the electric cabinet 1, after the heat dissipation of the electric cabinet 1 is not required, the servo motor 64 and the cooling module 72 are closed, the driving shaft 63 stops driving the worm 61 through the belt, and the left and right cooling fans 51 rotate forward.
Example 2
On the basis of embodiment 1, as shown in fig. 7 to 10, the air guiding device further includes an air guiding mechanism 8, the air guiding mechanism 8 includes a horizontal guiding pipe 81, a positioning round frame 82, a lifting vertical frame 83, a hinged long rod 84, a column-equipped disc 85 and a short electromagnetic shaft 86, the horizontal guiding pipe 81 is rotatably connected to the middle of the air outlet pipe 73, the horizontal guiding pipe 81 can uniformly discharge cold air into the electric cabinet 1, the positioning round frame 82 is fixedly connected to the left portion of the horizontal guiding pipe 81, the lifting vertical frame 83 is rotatably connected to the left portion of the electric cabinet 1, the lifting vertical frame 83 is rotatably connected to the positioning round frame 82, the short electromagnetic shaft 86 is rotatably connected to the left portion of the electric cabinet 1, the short electromagnetic shaft 86 and the worm 61 are driven by a belt, the column-equipped disc 85 is fixedly connected to the left end of the short electromagnetic shaft 86, the hinged long rod 84 is rotatably connected to the column-equipped disc 85, and the hinged long rod 84 is rotatably connected to the lifting vertical guiding pipe 83.
As shown in fig. 7, fig. 11, fig. 12 and fig. 13, the device further includes an elevating mechanism 9, the elevating mechanism 9 includes a positioning belt assembly 91, a threaded circular tube 92, an inward convex positioning plate 93, a return spring 94, a connecting short frame 95 and an elastic rope 96, the right portion of the electromagnetic short shaft 86 is rotatably connected with the threaded circular tube 92, the electromagnetic short shaft 86 can adsorb the threaded circular tube 92, the positioning belt assembly 91 is connected between the left portion of the threaded circular tube 92 and the electric cabinet 1, the positioning belt assembly 91 is composed of two belt pulleys and a belt, one belt pulley is installed at the left portion of the threaded circular tube 92, the other belt pulley is rotatably installed at the rear side of the left portion of the electric cabinet 1, the inward convex positioning plate 93 is slidably connected with the left lower side of the rear portion of the electric cabinet 1, the inward convex positioning plate 93 is threadedly connected with the threaded circular tube 92, the return spring 94 is connected between the right side of the inward convex positioning plate 93 and the inside of the electric cabinet 1, the connecting short frame 95 is fixedly connected to the positioning belt assembly 91, the connecting short frame 95 is fixedly connected with the four adjacent beam-collecting frames 4, and the elastic rope 96 is uniformly spaced between every two adjacent beam-collecting frames 4.
As shown in fig. 14-16, the air conditioner further comprises a sealing mechanism 10, wherein the sealing mechanism 10 comprises a sealing plate 101, a positioning cross shaft 102, a limiting bottom frame 103, a limiting spring 104, a positioning round seat 105 and an air guide ball valve 106, the upper portion of the air outlet cover 52 is connected with the positioning cross shaft 102 in a front-back symmetrical and rotating mode, the middle portions of the front and back positioning cross shafts 102 are fixedly connected with the sealing plate 101, the left portion of the air outlet cover 52 is fixedly connected with the limiting bottom frame 103, the left portions of the front and back positioning cross shafts 102 are fixedly connected with the positioning round seats 105, the front and back positioning round seats 105 are slidably connected with the limiting bottom frame 103, the limiting spring 104 is connected between the front and back positioning round seats 105 and the limiting bottom frame 103, the right portion of the back positioning cross shaft 102 is fixedly connected with the air guide ball valve 106, the air guide ball valve 106 is located in the air inlet pipe 71, and the air guide ball valve 106 can control the circulation of the air inlet pipe 71.
When the servo motor 64 works, the worm 61 positively rotates to drive the electromagnetic short shaft 86 to positively rotate through belt transmission, the electromagnetic short shaft 86 positively rotates to drive the belt column disc 85 to positively rotate, the belt column disc 85 positively rotates to drive the hinged long rod 84 to vertically move, the hinged long rod 84 vertically moves to drive the lifting vertical frame 83 to vertically move, the lifting vertical frame 83 vertically moves to drive the positioning circular frame 82 to vertically swing, the positioning circular frame 82 vertically swings to drive the guide transverse pipe 81 to vertically swing, cold air is uniformly blown in the electric cabinet 1, after the heat dissipation of the electric cabinet 1 is not needed, the servo motor 64 and the cooling module 72 are closed, the worm 61 stops driving the electromagnetic short shaft 86 to positively rotate through belt transmission, the guide transverse pipe 81 also stops vertically swinging, and therefore the cold air can be uniformly blown in the electric cabinet 1.
When the servo motor 64 works, the electromagnetic short shaft 86 rotates forwards to drive the threaded circular tube 92 to rotate forwards, the threaded circular tube 92 rotates forwards to drive the positioning belt assembly 91 to rotate forwards, the positioning belt assembly 91 rotates forwards to drive the connecting short frame 95 to move upwards, so that the connecting short frame 95 moves upwards to enable the beam collecting frames 4 to be uniformly distributed at intervals through the elastic rope 96, meanwhile, the threaded circular tube 92 rotates forwards to drive the inner convex positioning plate 93 to move rightwards, the reset spring 94 is compressed, the maximum rightwards movement stroke of the inner convex positioning plate 93 is limited by the electric cabinet 1, then, the electromagnetic short shaft 86 idles on the threaded circular tube 92, after heat dissipation is not needed on the electric cabinet 1, the servo motor 64 is turned off, the electromagnetic short shaft 86 is also powered off to stop adsorbing the threaded circular tube 92, due to the action of the reset spring 94, the inner convex positioning plate 93 moves leftwards to drive the threaded circular tube 92 to rotate backwards to drive the connecting short frame 95 to move downwards to reset through the positioning belt assembly 91, the beam collecting frame 4 also moves downwards to reset, and therefore, the beam collecting frames 4 are prevented from being stacked together to influence on the heat dissipation effect.
When the servo motor 64 works, the left and right side cooling fans 51 rotate forwards to ventilate the electric cabinet 1 through the air outlet cover 52, so that the front and rear side sealing plates 101 swing downwards, the front and rear side sealing plates 101 swing downwards to respectively drive the front and rear side positioning cross shafts 102 to rotate forwards, the front and rear side positioning cross shafts 102 rotate forwards to respectively drive the front and rear side positioning circular seats 105 to swing forwards, the front and rear side limiting springs 104 are stretched, meanwhile, the front and rear side positioning cross shafts 102 rotate forwards to further drive the air guide ball valve 106 to rotate forwards, the air guide ball valve 106 stops rotating forwards to block the air inlet pipe 71, ventilation and heat dissipation can be carried out on the electric cabinet 1, the servo motor 64 is turned off after heat dissipation of the electric cabinet 1 is not needed, and due to the action of the front and rear side limiting springs 104, the front and rear side positioning circular seats 105 respectively drive the front and rear side sealing plates 101 to swing upwards to reset through the front and rear side positioning cross shafts 102, and the air guide ball valve 106 also stops rotating backwards to block the air inlet pipe 71, and therefore dust can be prevented from entering the electric cabinet 1.
Example 3
On the basis of the embodiment 1 and the embodiment 2, as shown in fig. 14 and 17, the air conditioner further includes a filtering mechanism 11, the filtering mechanism 11 includes a filtering cover 111 and a filtering net 112, the filtering cover 111 is connected to the lower portion of the air inlet pipe 71, the filtering cover 111 is fixedly connected to the electric cabinet box 1, the filtering net 112 is fixedly connected to the filtering cover 111 at intervals, and the filtering net 112 can filter air.
When the air inlet pipe 71 discharges air into the electric cabinet 1 through the air outlet pipe 73, the air can be sieved by the filter screen 112, dust or sundries are prevented from being mixed in the air, and thus, the electric cabinet 1 can be further protected from dust.
While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (8)
1. The utility model provides an regulator cubicle with heat dissipation function, including electric cabinet case (1), support frame (2), sealing door (3), the frame of restrainting (4), heat dissipation frame (5), radiator fan (51) and play wind cover (52), electric cabinet case (1) lateral surface lower part interval rigid coupling has four support frames (2), electric cabinet case (1) front portion right side rotary type is connected with sealing door (3), interval slidingtype is connected with the frame of restrainting (4) of restrainting that is used for placing the unit gas ware in electric cabinet case (1), electric cabinet case (1) lower part embedded is connected with out wind cover (52), it has radiator fan (51) that are used for hot gas exhaust to go out wind cover (52) upper portion bilateral symmetry and be connected with, go out wind cover (52) upper portion embedded be connected with radiator frame (5), radiator frame (5) are located radiator fan (51) top, a serial communication port, still including actuating mechanism (6) and air inlet mechanism (7), be provided with actuating mechanism (6) that are used for providing power between radiator fan (51) and play wind cover (52) and electric cabinet case (1), be provided with cold wind mechanism (7) on electric cabinet case (1).
2. The electrical cabinet with the heat dissipation function according to claim 1, wherein the driving mechanism (6) comprises a worm (61), a worm wheel (62), a driving shaft (63) and a servo motor (64), the servo motor (64) is fixedly connected to the middle lower side of the rear portion of the electrical cabinet (1), the driving shaft (63) is connected to an output shaft of the servo motor (64), the worm (61) is rotatably connected to the front side of the upper portion of the air outlet cover (52), the worm (61) and the driving shaft (63) are in belt transmission, the worm wheels (62) are fixedly connected to the lower portions of the left and right heat dissipation fans (51), and the worm wheels (62) on the left and right sides are meshed with the worm (61).
3. The electrical cabinet with the heat dissipation function as claimed in claim 2, wherein the air inlet mechanism (7) includes an air inlet pipe (71), a cooling module (72), and an air outlet pipe (73), the air inlet pipe (71) is fixedly connected to the middle of the right side outside the electrical cabinet (1), the cooling module (72) is fixedly connected to the middle of the rear side outside the electrical cabinet (1), the air inlet pipe (71) passes through the cooling module (72), the air outlet pipe (73) is connected to the upper side of the rear portion of the electrical cabinet (1), and the air outlet pipe (73) is communicated with the air inlet pipe (71).
4. The electrical cabinet with the heat dissipation function according to claim 3, further comprising an air guiding mechanism (8) for uniformly discharging cold air, wherein the air guiding mechanism (8) comprises a horizontal guiding pipe (81), a circular positioning frame (82), a lifting vertical frame (83), a hinged long rod (84), a disc with columns (85) and a short electromagnetic shaft (86), the horizontal guiding pipe (81) for uniformly discharging cold air is rotatably connected to the middle of the air outlet pipe (73), the circular positioning frame (82) is fixedly connected to the left portion of the horizontal guiding pipe (81), the lifting vertical frame (83) is rotatably connected to the upper rear side of the left portion of the electrical cabinet box (1), the lifting vertical frame (83) is rotatably connected to the circular positioning frame (82), the electromagnetic short shaft (86) is rotatably connected to the lower rear side of the left portion of the electrical cabinet box (1), the short electromagnetic shaft (86) is rotatably connected to the worm (61) through a belt, the left end of the short electromagnetic shaft (86) is fixedly connected to the cylindrical vertical lifting vertical frame (85), the hinged long rod (84) is rotatably connected to the disc with the hinged short electromagnetic shaft (83).
5. The electrical cabinet with the heat dissipation function according to claim 4, further comprising a lifting mechanism (9) for uniformly distributing the bundling frame (4), wherein the lifting mechanism (9) comprises a positioning belt assembly (91), a threaded circular tube (92) and an inward convex positioning plate (93), reset spring (94), connect short frame (95) and stretch cord (96), electromagnetism minor axis (86) right part rotary type is connected with threaded circular tube (92), electromagnetism minor axis (86) can adsorb threaded circular tube (92), be connected with location belt subassembly (91) between threaded circular tube (92) left part and the electric cabinet case (1), location belt subassembly (91) comprises two belt pulleys and belt, a belt pulley is installed in threaded circular tube (92) left part, another belt pulley rotary type is installed in the rear side on electric cabinet case (1) left part, electric cabinet case (1) rear portion left side downside slidingtype is connected with interior protruding locating plate (93), interior protruding locating plate (93) are connected with threaded circular tube (92) screw thread formula, be connected with reset spring (94) between interior protruding locating plate (93) right flank and electric cabinet case (1) inside, the rigid coupling has short frame (95) on location belt subassembly (91), connect short frame (95) and square are received and restraint frame (4) fixed connection, every two adjacent even interval are connected with stretch cord (96) between restrainting frame (4).
6. The electrical cabinet with the heat dissipation function as claimed in claim 5, further comprising a sealing mechanism (10) for preventing dust from entering the electrical cabinet (1), wherein the sealing mechanism (10) comprises a sealing plate (101), a positioning cross shaft (102), a limiting bottom frame (103), a limiting spring (104), a positioning round seat (105) and an air guide ball valve (106), the front and back upper portion of the air outlet cover (52) is connected with the positioning cross shaft (102) in a front and back symmetrical and rotating manner, the sealing plate (101) is fixedly connected to the middle portions of the front and back positioning cross shafts (102), the limiting bottom frame (103) is fixedly connected to the left portion of the air outlet cover (52), the positioning round seats (105) are fixedly connected to the left portion of the front and back positioning cross shafts (102), the positioning round seats (105) are slidably connected to the limiting bottom frame (103), the limiting springs (104) are connected between the front and back positioning round seats (105) and the limiting bottom frame (103), the air guide ball valve (71) is fixedly connected to the air guide ball valve (106).
7. The electrical cabinet with the heat dissipation function according to claim 6, further comprising a filtering mechanism (11) for filtering the discharged air, wherein the filtering mechanism (11) comprises a filtering cover (111) and a filtering net (112), the filtering cover (111) is connected to the lower portion of the air inlet pipe (71), the filtering cover (111) is fixedly connected to the electrical cabinet box (1), and the filtering net (112) for filtering the discharged air is fixedly connected to the filtering cover (111) at intervals.
8. The electrical cabinet with the heat dissipation function according to claim 7, further comprising a stress rod (31), wherein the stress rod (31) is fixedly connected to a left portion of a front side of the sealing door (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210830154.8A CN115151106A (en) | 2022-07-15 | 2022-07-15 | Electrical cabinet with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210830154.8A CN115151106A (en) | 2022-07-15 | 2022-07-15 | Electrical cabinet with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115151106A true CN115151106A (en) | 2022-10-04 |
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ID=83411314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210830154.8A Pending CN115151106A (en) | 2022-07-15 | 2022-07-15 | Electrical cabinet with heat dissipation function |
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| Country | Link |
|---|---|
| CN (1) | CN115151106A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115751432A (en) * | 2022-11-07 | 2023-03-07 | 沧州青尚环保科技有限公司 | Indoor heating and ventilation processing system |
-
2022
- 2022-07-15 CN CN202210830154.8A patent/CN115151106A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115751432A (en) * | 2022-11-07 | 2023-03-07 | 沧州青尚环保科技有限公司 | Indoor heating and ventilation processing system |
| CN115751432B (en) * | 2022-11-07 | 2023-05-16 | 沧州青尚环保科技有限公司 | Indoor heating and ventilation processing system |
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Application publication date: 20221004 |
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