CN111049042A - Automatic cooling and sealing electric power cabinet - Google Patents
Automatic cooling and sealing electric power cabinet Download PDFInfo
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- CN111049042A CN111049042A CN202010011645.0A CN202010011645A CN111049042A CN 111049042 A CN111049042 A CN 111049042A CN 202010011645 A CN202010011645 A CN 202010011645A CN 111049042 A CN111049042 A CN 111049042A
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- conveying
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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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- Power Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses an automatic cooling sealed electric power cabinet, which comprises a sealed cabinet body, wherein the top of the sealed cabinet body is provided with a fixed base, the bottom of the fixed base is provided with a cooling bottom box, a cooling box groove is arranged in the cooling bottom box, fine sand is arranged in the cooling box groove, a plurality of conveying cylinders are arranged in the cooling box groove, a first sliding cavity is respectively arranged in each conveying cylinder, a sliding cooling cylinder is respectively arranged in each first sliding cavity, a cooling cavity is respectively arranged in each cooling cylinder, a plurality of cooling pipes are arranged in each cooling cavity, each cooling pipe is provided with a cooling air hole which is correspondingly communicated with the inner cavity of the cabinet, the fine sand in the cooling box groove can be further cooled through underground temperature, and therefore the cooling pipes can be further reduced, thereby can be at the further purpose of cooling to the cabinet inner chamber of reaching of the in-process in cabinet inner chamber circulation to cooling air hole.
Description
Technical Field
The invention relates to electric power equipment, in particular to an automatic cooling sealing electric power cabinet, and particularly relates to an automatic cooling sealing electric power cabinet which can cool the inside of the electric power cabinet through underground fine sand.
Background
Along with the further increase that has promoted the power equipment demand of flourishing of electric power demand, wherein in present power equipment, the electric power cabinet is one of common equipment, thereby can be through the further setting of concentrating to electrical equipment of electric power cabinet, thereby can be further control resident's power consumption condition, because the electric power cabinet can produce a large amount of heats at the in-process of operation, so can be provided with ventilation equipment on the electric power cabinet, thereby can be further utilize further heat dissipation to the heat in the electric power cabinet of ventilation equipment, thereby can guarantee the normal operating of electric power cabinet, though can reach ventilation cooling's purpose through ventilation equipment, but still have following problem:
when the heat dissipation device is arranged on the power cabinet, the purpose of heat dissipation can be achieved, but in rainy days, humid air can be further conveyed into the power cabinet due to the ventilation arrangement, and the humidity of the air can be further attached to the electrical equipment, so that the electrical equipment can be further damaged due to the humidity of the air.
Therefore, there is a need to design an automatic cooling and sealing electric power cabinet to solve the above technical problems.
Disclosure of Invention
The invention aims to overcome the problems in the prior art, and provides an automatic cooling sealed electric power cabinet, which can be provided with a cooling bottom box at the bottom of a fixed base, wherein the cooling bottom box is buried underground so as to further cool the cooling bottom box through the underground temperature, a cooling box groove is arranged in the cooling bottom box, a plurality of conveying cylinders are arranged in the cooling box groove, the conveying cylinders are respectively provided with a first sliding cavity, a sliding cooling cylinder is arranged in each first sliding cavity, a cooling cavity is respectively arranged in each cooling cylinder, a cooling pipe is respectively arranged in each cooling cavity so as to further slide into the cabinet inner cavity through the sliding of the cooling cylinders, an exhaust seat is arranged on the fixed base so as to further generate wind power through the rotation of an exhaust fan, therefore, air in the inner cavity of the cabinet can further flow through the cooling air holes, so that the air in the inner cavity of the cabinet can be further cooled, and the aim of ventilating and cooling electrical equipment in the inner cavity of the cabinet can be fulfilled.
The invention is realized by the following technical scheme:
an automatic cooling sealed electric power cabinet comprises a sealed cabinet body, an inner chamber of the cabinet is arranged in the sealed cabinet body, a control cabinet is arranged in the inner cavity of the cabinet, a fixed base is arranged at the top of the sealed cabinet body, the bottom of the fixed base is provided with a cooling bottom box, the cooling bottom box is buried underground, a cooling box groove is arranged in the cooling bottom box, fine sand is arranged in the cooling box groove, a plurality of conveying cylinders are arranged in the cooling box groove, a first sliding cavity correspondingly communicated with the inner cavity of the cabinet is respectively arranged in each conveying cylinder, the first sliding cavities are respectively provided with a sliding cooling cylinder, the cooling cylinders are respectively provided with a cooling cavity, the cooling cavity is internally provided with a plurality of cooling pipes, and the cooling pipes are respectively provided with a cooling air hole which is correspondingly communicated with the inner cavity of the cabinet. Can be provided with a cooling bottom case in unable adjustment base bottom, the cooling bottom case is buried underground to can be through the further cooling to the cooling bottom case of underground temperature be provided with fine sand in the cooling bottom case, thereby can be further cool down to fine sand be provided with a cooling tank groove in the cooling bottom case, be provided with a plurality of delivery barrels in the cooling tank inslot, thereby can pass through the slip that the cooling barrel can be further arrives intracavity in the cabinet, thereby can pass through the circulation of air of intracavity in the cabinet in the cold wind tuber hole, thereby can reach and carry out refrigerated purpose in the cabinet, further reach the purpose that cools down to the electrical equipment of intracavity in the cabinet.
The cooling cylinder is respectively connected with a connecting base which slides in the first sliding cavity, the connecting base is respectively internally provided with a first conveying hole which is correspondingly communicated with the cooling cavity, a second spiral conveying rod which rotates in the first conveying hole is respectively arranged in the connecting base, the second spiral conveying rods respectively rotate in the cooling cavities, the connecting base is respectively provided with a second conveying hole correspondingly communicated with the first conveying hole, a control seat is arranged in the cooling box groove, a plurality of rotary first spiral conveying rods are arranged on the control seat, the conveying cylinders are respectively provided with a supporting conveying hole corresponding to the second conveying hole, the first spiral conveying rods rotate in the supporting conveying holes respectively, and after sliding into the second conveying holes, the first spiral conveying rods convey the fine sand in the cooling box groove into the first conveying holes. The bottom of the cooling cylinder is provided with a connecting base which can further drive the cooling cylinder to slide in the first sliding cavity through the sliding of the connecting base, a control seat is arranged in the cooling box groove, a plurality of rotary first spiral conveying rods are arranged on the control seat, so that fine sand can be further conveyed into the first conveying holes through the rotation of the first spiral conveying rods, the fine sand can be further conveyed into the cooling cavity through the rotation of the second spiral conveying rods, the cooling pipe can be cooled by the fine sand, air circulating in a cooling air hole can be further cooled, the cabinet inner cavity can be further cooled in the air circulation process, and the problem that the cabinet inner cavity is wet due to the fact that a ventilation device is arranged on the electric power cabinet is avoided, further ensuring that the electrical equipment in the inner cavity of the cabinet can normally operate.
The control seat is internally provided with a third motor for driving the first spiral conveying rod to rotate, and the control seat is internally provided with a fourth motor for controlling the first spiral conveying rod to slide. Can pass through the rotation of third motor can be further drive the rotation of first auger delivery pole to can be further carry fine sand, simultaneously can pass through the rotation of fourth motor can be further control the slip of first auger delivery pole, thereby can be further carry fine sand extremely in the first conveyer hole, thereby can be further carry fine sand to the cooling chamber in.
And a sealing cover for sealing the second conveying hole is also arranged in the connecting base. The second conveying hole can be further sealed by sliding the sealing cover, so that fine sand can be further prevented from leaking out in the sliding process of the cooling cylinder.
The connecting base is provided with a second exhaust pipe respectively, the second exhaust pipe respectively with the corresponding intercommunication in cooling air hole, the unable adjustment base is last be provided with one respectively with the corresponding seat of airing exhaust of cooling cylinder, be provided with a pivoted exhaust fan in the seat of airing exhaust respectively, be provided with a first exhaust pipe in the seat of airing exhaust, the connecting base slides to behind the top of first smooth chamber, first exhaust pipe with the corresponding joint of second exhaust pipe. Can pass through the rotation of exhaust fan can further production wind-force to can be further through circulating to in the cooling air hole, thereby can further cool off the air to the cabinet inner chamber through the cooling air hole, thereby can reach the purpose of cooling down to the cabinet inner chamber, can further guarantee to electrical equipment's normal operating.
And the bottom of the conveying cylinder is respectively provided with a first motor for controlling the cooling cylinder to slide.
Furthermore, first smooth chamber with the cooling cylinder is square setting respectively, the cooling chamber is cylindric setting, the cooling tube is provided with a plurality of rings of ring form arrangements that are respectively, second auger delivery pole is in respectively the central point of cooling tube puts the rotation.
Furthermore, the conveying cylinder is respectively connected with a connecting seat for supporting the first spiral conveying rod to slide, the control seat is arranged in a square shape, four first spiral conveying rods are arranged in the control seat, four third motors are arranged in the control seat, the third motors are respectively provided with a second rotating shaft, four end faces of the control seat are respectively provided with a first rotating groove, a rotating supporting rotating shaft is arranged in each first rotating groove, the first spiral conveying rods are respectively connected to the supporting rotating shafts, the supporting rotating shafts are respectively provided with a first sliding hole, the second rotating shafts respectively slide in the first sliding holes, and the second rotating shafts and the first sliding holes are respectively arranged in a square shape;
the supporting rotating shafts are respectively connected with a rotating disc, the first rotating grooves respectively comprise a first sliding groove arranged on the control seat, the rotating discs respectively slide in the first sliding grooves, the fourth motor is provided with a third rotating shaft, the third rotating shaft is respectively provided with a first threaded hole, the control seat is internally provided with a square sliding hole correspondingly communicated with the first sliding groove, a sliding second threaded rod is arranged in the square sliding hole, the central part of the second threaded rod is arranged in a square shape and corresponds to the square sliding hole, one end of the second threaded rod is correspondingly meshed with the first threaded hole, the other end of the second threaded rod is provided with a sliding head, the sliding head is arranged in a spherical shape, one side of the rotating disc is provided with a jacking sliding groove, and the sliding heads respectively slide in the jacking sliding grooves, the first sliding groove and the rotating disc are respectively arranged in a disc shape.
Furthermore, a spiral groove which is spirally arranged is arranged on the first spiral conveying rod, a rubber layer is arranged on the first spiral conveying rod, and the rubber layer is correspondingly and hermetically connected with the supporting conveying hole and the second conveying hole.
Furthermore, a second motor is respectively arranged in the connecting base, a first rotating shaft is respectively arranged on the second motors, and the second spiral conveying rods are respectively connected to the first rotating shafts;
the connecting base is respectively connected with a connecting hose corresponding to the second conveying hole, the connecting hose is respectively provided with a second magnet, the first sliding cavity is respectively provided with a first magnet arranged on the conveying cylinder, the first magnet corresponds to the supporting conveying hole, and the first magnet is magnetically attracted and connected with the second magnet correspondingly.
Furthermore, be provided with a connecting pipe in the connection base respectively, the cooling air hole respectively with the corresponding intercommunication of connecting pipe, the second exhaust pipe respectively with the corresponding intercommunication of connecting pipe, be provided with an exhaust groove on the exhaust seat respectively, the inslot of airing exhaust is provided with the bracing piece that sets up side by side respectively, be provided with a fifth motor on the bracing piece respectively, fifth motor drive the exhaust fan rotates, first exhaust pipe respectively with the groove of airing exhaust corresponds the intercommunication.
Furthermore, the two sides of the second conveying hole respectively comprise a second chute arranged on the connecting base, the sealing covers are respectively provided with two sliding grooves which slide in the second chutes respectively, the connecting base is internally provided with a sixth motor respectively, the two sides of the sixth motor are respectively provided with a third rotating threaded rod, the sealing covers are respectively provided with a sliding block, the two sides of the sliding block are respectively provided with a threaded hole which is correspondingly engaged and connected with the third threaded rod, and the two sides of the sealing cover are correspondingly connected and then sealed with the second conveying hole.
Furthermore, the bottom of the connecting base is respectively connected with a first threaded rod, the conveying cylinder is respectively provided with a supporting sliding hole for supporting the first threaded rod to slide, the conveying cylinder is respectively provided with a second rotating groove communicated with the supporting sliding hole correspondingly, a rotating first gear is respectively arranged in the second rotating groove, the first gear is respectively provided with a second threaded hole meshed with the first threaded rod correspondingly, the first motor is respectively provided with a second gear, and the second gear is meshed with the first gear correspondingly.
Compared with the prior art, the invention has the beneficial effects that: the bottom of the fixed base is provided with a cooling bottom box which is buried underground, a cooling box groove is arranged in the cooling bottom box, fine sand is arranged in the cooling box groove, so that the fine sand can be further cooled through the underground temperature, a plurality of conveying cylinders are arranged in the cooling box groove, a first sliding cavity is respectively arranged on each conveying cylinder, a sliding cooling cylinder is respectively arranged in each first sliding cavity, a cooling cavity is respectively arranged in each cooling cylinder, a plurality of cooling pipes are respectively arranged in each cooling cavity, so that the cooling pipes can be further cooled in the process of filling the cooling cavities with the fine sand, and a cooling air hole is respectively arranged on each cooling pipe, so that the aim of further cooling the inner cavity of the cabinet can be achieved in the process of passing through the cooling air hole in the process of air circulation in the inner cavity of the cabinet, therefore, the problem of air humidity in the inner cavity of the cabinet caused by the fact that the traditional ventilation equipment carries out ventilation cooling on the inner cavity of the cabinet is avoided, and the normal operation of electrical equipment in the inner cavity of the cabinet can be further ensured;
the bottom of the cooling cylinder is respectively provided with a connecting base, the connecting bases are respectively provided with a first conveying hole, a second rotating spiral conveying rod is respectively arranged in the first conveying holes, a control seat is arranged in the cooling box groove, and the control seat is provided with a plurality of rotating first spiral conveying rods, so that fine sand can be further conveyed into the first conveying holes through the rotation of the first spiral conveying rods, and the fine sand can be further conveyed into the cooling cavity through the rotation of the second spiral conveying rods, and the cooling pipe can be further cooled;
the fixed base is provided with an exhaust seat, and the exhaust seats are respectively provided with a rotary exhaust fan, so that wind power can be further generated through the rotation of the exhaust fans, the air in the inner cavity of the cabinet can be further circulated, the air can be further cooled in the process of circulating the air through the cooling air holes, the aim of cooling the inner cavity of the cabinet can be further fulfilled, and the normal operation of electrical equipment in the inner cavity of the cabinet can be further guaranteed;
can be through the rotation of first motor can further control the lift of a transport section of thick bamboo to can be further cool off the fine sand in the cooling chamber, thereby can further guarantee to cabinet inner chamber air-cooled effect.
Drawings
The invention is further described below with reference to the accompanying drawings.
Fig. 1 is a schematic view of an overall structure of an automatic cooling sealed power cabinet according to an embodiment of the present invention.
Fig. 2 is a schematic view of the overall structure of the connection base and the first screw conveying rod according to the embodiment of the present invention.
Fig. 3 is a schematic view of the overall structure of the first threaded rod according to the embodiment of the present invention.
Fig. 4 is a schematic view of the overall structure of the cooling cylinder according to the embodiment of the present invention.
Fig. 5 is a schematic view of the overall structure of the exhaust seat according to the embodiment of the present invention.
FIG. 6 is a top view of the overall structure of the control seat according to the embodiment of the present invention.
FIG. 7 is a side view of the overall structure of the control seat according to the embodiment of the present invention.
Fig. 8 is a schematic view of the overall structure of the sealing cover according to the embodiment of the present invention.
In the figure: 1 fixed base, 2 sealed cabinet body, 3 cabinet inner cavity, 4 control cabinet, 5 cooling bottom cabinet, 6 cooling box groove, 7 conveying cylinder, 8 first sliding cavity, 9 cooling cylinder, 10 connecting base, 11 cooling cavity, 12 cooling pipe, 13 first threaded rod, 14 first motor, 15 exhaust seat, 16 first exhaust pipe, 17 connecting seat, 18 control seat, 19 first spiral conveying rod, 20 supporting conveying hole, 21 first conveying hole, 22 second spiral conveying rod, 23 first rotating shaft, 24 second motor, 25 second conveying hole, 26 sealing cover, 27 connecting hose, 28 first magnet, 29 second magnet, 30 cooling air hole, 31 communicating pipe, 32 second exhaust pipe, 33 first rotating groove, 34 third motor, 35 second rotating shaft, 36 supporting rotating shaft, 37 first sliding hole, 38 first sliding groove, 39 rotating disk, 40 jacking sliding groove, 41 sliding head, 42 second threaded rod, 43 fourth motor, 44 a third rotating shaft, 45 a first threaded hole, 46 an exhaust groove, 47 a support rod, 48 a fifth motor, 49 an exhaust fan, 50 a second sliding groove, 51 a sixth motor, 52 a third threaded rod, 53 a sliding block, 54 a first gear, 55 a second rotating groove, 56 a second threaded hole, 57 a second gear, 58 a support sliding hole, 59 a square sliding hole, 60 a third threaded hole and 61 a third gear.
Detailed Description
As shown in fig. 1 to 8, an automatic cooling sealed electric power cabinet comprises a sealed cabinet body 2, a cabinet inner chamber 3 is arranged in the sealed cabinet body 2, a control cabinet 4 is arranged in the cabinet inner chamber 13, a fixed base 1 is arranged at the top of the sealed cabinet body 2, a cooling bottom box 5 is arranged at the bottom of the fixed base 1, the cooling bottom box 5 is buried underground, a cooling box groove 6 is arranged in the cooling bottom box 5, fine sand is arranged in the cooling box groove 6, a plurality of conveying cylinders 7 are arranged in the cooling box groove 6, a first sliding chamber 8 correspondingly communicated with the cabinet inner chamber 3 is respectively arranged in each conveying cylinder 7, a sliding cooling cylinder 9 is respectively arranged in each first sliding chamber 18, a cooling chamber 11 is respectively arranged in each cooling cylinder 9, a plurality of cooling pipes 12 are respectively arranged in each cooling chamber 11, the cooling pipes 12 are respectively provided with a cooling air hole 30 correspondingly communicated with the inner cavity 3 of the cabinet.
The sealed cabinet body 12 is internally provided with a cabinet inner cavity 3, the cabinet inner cavity 3 is a cavity, the control cabinet 4 is arranged in the cabinet inner cavity 3, so that electrical equipment can be further intensively arranged through the control cabinet 4, and the control is convenient, the bottom of the sealed cabinet body 12 is provided with a fixed base 1, the bottom of the fixed base 1 is provided with a cooling bottom box 15, the cooling bottom box 5 is buried underground, so that the cooling bottom box 5 can be further cooled through underground cold air, a cooling box groove 6 is arranged in the cooling bottom box 5, the cooling box groove 6 is a hollow groove, fine sand is arranged in the cooling box groove 6, a plurality of conveying cylinders 7 are arranged in the cooling box groove 6, and the number of the conveying cylinders 7 can be set according to the design requirement, the conveying cylinder 7 is internally provided with a first sliding cavity 8, the first sliding cavity 8 is correspondingly communicated with the cabinet inner cavity 3, the first sliding cavity 8 is internally provided with a sliding cooling cylinder 9, the cooling cylinder 9 can slide into the cabinet inner cavity 3, the cooling cylinder 9 is internally provided with a cooling cavity 11, the cooling cavity 11 is a cavity, the cooling cavity 11 is internally provided with a plurality of cooling pipes 12, the number of the cooling pipes 12 can be set according to the design requirement, the cooling pipes 12 are respectively provided with a cooling air hole 30, the cooling air hole 3 is a through hole, and the cooling air holes 30 are correspondingly communicated with the cabinet inner cavity 3.
The cooling cylinder 9 is respectively connected with a connecting base 10 sliding in the first sliding cavity 8, the connecting base 10 is respectively provided with a first conveying hole 21 correspondingly communicated with the cooling cavity 11, the connecting base 10 is respectively provided with a second spiral conveying rod 22 rotating in the first conveying hole 21, the second spiral conveying rods 22 respectively rotate in the cooling cavity 11, the connecting base 10 is respectively provided with a second conveying hole 26 correspondingly communicated with the first conveying hole 21, the cooling box groove 6 is internally provided with a control seat 18, the control seat 18 is provided with a plurality of rotating first spiral conveying rods 19, the conveying cylinder 7 is respectively provided with a supporting conveying hole 26 corresponding to the second conveying hole 25, and the first spiral conveying rods 19 respectively rotate in the supporting conveying holes 20, the first conveying screw 19 slides into the second conveying hole 25 to convey the fine sand in the cooling box 6 into the first conveying hole 21.
A connecting base 10 is respectively arranged at the bottom of the cooling cylinder 9, so that the cooling cylinder 9 can be further driven to slide by the sliding of the connecting base 10, a first conveying hole 21 is respectively arranged in the connecting base 10, the first conveying holes 21 are respectively communicated with the cooling cavity 11 correspondingly, a rotary second spiral conveying rod 22 is respectively arranged at the first conveying holes 21, the second spiral conveying rod 22 can rotate in the cooling cavity 11, the length of the second spiral conveying rod 22 is corresponding to that of the cooling cavity 11, a second conveying hole 25 is respectively arranged on the connecting base 10, the second conveying holes 25 are respectively communicated with the first conveying holes 21 correspondingly, a control seat 18 is arranged in the cooling box 6, a plurality of rotary first spiral conveying rods 19 are arranged on the control seat 18, the number of the first spiral conveying rods 19 can be set according to the design requirement, the conveying cylinders 7 are respectively provided with a supporting conveying hole 20, the first spiral conveying rods 19 can respectively rotate in the supporting conveying holes 20, and at the same time, the supporting conveying holes 20 can be used for supporting the first spiral conveying rods 19, so that the normal rotation of the first spiral conveying rods 19 can be further ensured, the first spiral conveying rods 19 can respectively slide on the control base 18, so that the first spiral conveying rods 19 can further slide into the second conveying holes 25 through the sliding of the first spiral conveying rods 19, so that the fine sand in the cooling box groove 6 can be further conveyed through the rotation of the first spiral conveying rods 19, and further conveyed into the second conveying holes 25 through the supporting conveying holes 20, the fine sand can be further conveyed into the first conveying hole 21, and the fine sand can be further conveyed into the cooling cavity 11 by being caught by the second conveying screw 22, so that the cooling pipe 12 can be cooled, and the air in the cooling air hole 30 can be further cooled.
The control seat 18 is internally provided with a third motor 34 for driving the first spiral conveying rod 19 to rotate, and the control seat 18 is internally provided with a fourth motor 43 for controlling the first spiral conveying rod 19 to slide.
The rotation of the first spiral conveying rod 19 can be further driven by the rotation of the third motor 34, so that fine sand can be further conveyed, the cooling pipe 30 can be further cooled by the fine sand, meanwhile, the rotation of the fourth motor 43 can be further used for driving the first spiral conveying rod 19 to slide, the sliding of the first spiral conveying rod 19 can be further controlled, the first spiral conveying rod 19 can be made to slide into the second conveying hole 25, fine sand can be further conveyed into the first conveying hole 21, and the purpose of cooling the cooling pipe 12 by the fine sand can be achieved.
A sealing cover 26 for sealing the second conveying hole 25 is further disposed in the connecting base 10.
A sliding sealing cover 26 is provided in the connection base 10, so that the second conveying hole 25 can be further sealed by sliding the sealing cover 26, and thus the outflow of fine sand caused by the second conveying hole 25 can be further prevented in the sliding process of the connection base 10 after the second conveying hole 25 is further sealed.
Connect and be provided with a second exhaust pipe 32 on the base 10 respectively, second exhaust pipe 32 respectively with the corresponding intercommunication in cooling air hole 30, unable adjustment base 1 is last be provided with respectively one with the corresponding seat 15 of airing exhaust of cooling cylinder 9, be provided with a pivoted exhaust fan 49 in the seat 15 of airing exhaust respectively, be provided with a first exhaust pipe 16 in the seat 15 of airing exhaust, it slides extremely to connect the base 10 behind the top of first smooth chamber 8, first exhaust pipe 16 with the corresponding joint of second exhaust pipe 32.
The connecting base 10 is respectively provided with a second exhaust duct 32, the second exhaust ducts 32 are respectively communicated with the cooling air holes 30 correspondingly, the fixed base 1 is respectively provided with a plurality of exhaust seats 15, the number of the exhaust seats 15 is the same as that of the cooling cylinders 9, the exhaust seats 15 are respectively provided with a rotary exhaust fan 49, so that the cabinet inner cavity 3 can be further sucked through the rotation of the exhaust fan 49, the first exhaust duct 16 can further circulate, when the connecting base 10 is in the sliding process of the first sliding cavity 8, after the connecting base 10 slides to the top of the first sliding cavity 8, the first exhaust duct 16 can be further communicated with the second exhaust duct 32 correspondingly, and the hot air in the cabinet inner cavity 3 can further circulate to the second exhaust ducts 32, therefore, the fine sand can further flow into the cooling air hole 30, and the cooling cavity 11 is filled with the fine sand, so that the cooling pipe 12 can be further cooled by the fine sand, the cooling air hole 30 can be further cooled, and the circulating air in the cooling air hole 30 can be further cooled, and can be further discharged into the cabinet inner cavity 3, so that the purpose of cooling the cabinet inner cavity 3 can be further achieved, the damage to the electrical equipment caused by the moisture of the air in the cabinet inner cavity 3 due to the traditional cooling mode is further avoided, the normal operation of the electrical equipment can be ensured, meanwhile, the fine sand in the cooling cavity 11 can be further replaced by the sliding of the cooling cylinder 9 in the first sliding cavity 8 and the rotation of the first spiral conveying rod 19, thereby, the cooling pipe 12 can be further cooled, and the cooling effect of the cooling pipe 12 can be further improved by replacing the fine sand.
The bottom of the conveying cylinder 7 is respectively provided with a first motor 14 for controlling the cooling cylinder 9 to slide.
Can be through the rotation of first motor 14 can be further drive the slip of cooling cylinder 9 to the free seat that can be further cooling cylinder 9's lift, thereby can be further change the fine sand in cooling cylinder 9, thereby can be further cool off the hot-air in cabinet inner chamber 3.
As shown in fig. 1, 2 and 4, the first sliding cavity 8 and the cooling cylinder 9 are respectively provided in a square shape, the cooling cavity 11 is provided in a cylindrical shape, the cooling pipe 12 is provided with a plurality of cooling pipes which are respectively arranged in a circular ring shape, and the second conveying screw 22 rotates at the center of the cooling pipe 12.
Can with first smooth chamber 8 with cooling cylinder 9 and connection base 10 set up respectively and are squarely, thereby can further prevent connect base 10 with the rotation of cooling cylinder 9, simultaneously connect base 10 with cooling cylinder 9 respectively with first smooth chamber 8 is sealing connection, can further assurance reach second exhaust pipe 32 with the sealing connection of first exhaust pipe 16, cooling tube 12 is provided with a plurality ofly, is the ring form and sets up side by side, second spiral delivery rod 22 can be in the cooling tube 12 central point that is the ring and arranges and put the rotation, thereby can be further be full of fine sand in behind the cooling chamber 11, thereby can be further cool off cooling tube 12.
As shown in fig. 1, fig. 2, fig. 6, and fig. 7, the conveying cylinder 7 is connected with a connecting seat 17 for supporting the first spiral conveying rod 19 to slide, the control seat 18 is in a square configuration, the first spiral conveying rod 19 is provided with four, four third motors 34 are provided in the control seat 18, the third motors 34 are respectively provided with a second rotating shaft 35, four end surfaces of the control seat 18 are respectively provided with a first rotating groove 33, a rotating supporting rotating shaft 36 is provided in each first rotating groove 33, the first spiral conveying rod 19 is respectively connected to the supporting rotating shaft 36, the supporting rotating shaft 36 is respectively provided with a first sliding hole 37, the second rotating shaft 35 slides in the first sliding hole 37, and the second rotating shaft 35 and the first sliding hole 37 are respectively in a square configuration.
The conveying cylinders 7 are respectively connected with a connecting seat 17, so that the first spiral conveying rods 19 can be supported by the connecting seats 17, and normal rotation of the first spiral conveying rods 19 can be further ensured, the control seat 18 is arranged in a square shape, the number of the first spiral conveying rods 19 is four, the number of the cooling cylinders 9 is four, four third motors 34 are arranged in the control seat 18, so that the second rotating shafts 35 can be further driven to rotate by rotation of the third motors 34, the control seat 18 is provided with four first rotating grooves 33, the first rotating grooves 33 are arranged on four end faces of the control seat 18, the second rotating shafts 35 are respectively connected with a supporting rotating shaft 36 which rotates in the first rotating grooves 33, the supporting rotating shafts 36 are respectively provided with a first sliding hole 37, first slide opening 37 with second pivot 35 is square setting respectively to can pass through the further drive of rotation of second pivot 35 support the rotation of pivot 36, first auger delivery pole 19 is connected respectively support on the pivot 36, thereby can further drive the rotation of first auger delivery pole 19.
The supporting rotating shafts 36 are respectively connected with a rotating disc 39, the first rotating grooves 33 respectively comprise a first sliding groove 38 arranged on the control seat 18, the rotating discs 39 respectively slide in the first sliding grooves 38, the fourth motor 43 is provided with a third rotating shaft 44, the third rotating shaft 44 is respectively provided with a first threaded hole 45, the control seat 18 is internally provided with a square sliding hole 59 correspondingly communicated with the first sliding groove 38, the square sliding hole 59 is internally provided with a sliding second threaded rod 42, the central part of the second threaded rod 42 is arranged in a square shape and corresponds to the square sliding hole 59, one end of the second threaded rod 42 is correspondingly engaged with the first threaded hole 45, the other end of the second threaded rod 42 is provided with a sliding head 41, and the sliding head 41 is arranged in a spherical shape, a jacking sliding groove 40 is formed in one side of the rotating disc 39, the sliding heads 41 slide in the jacking sliding grooves 40 respectively, and the first sliding grooves 38 and the rotating disc 39 are arranged in a disc shape respectively.
A rotating disc 39 is connected to each of the supporting rotating shafts 36, a first sliding slot 38 is disposed in each of the first rotating slots 33, the rotating discs 39 rotate in the first sliding slots 38, the third rotating shaft 44 can be further driven to rotate by the rotation of the fourth motor 43, a first threaded hole 45 is disposed in each of the third rotating shafts 44, a square sliding hole 59 is disposed in each of the control seats 18, the square sliding holes 59 are correspondingly communicated with the first sliding slots 38, a second threaded rod 42 is disposed in each of the square sliding holes 59, the center position of the second threaded rod 42 is square corresponding to the square sliding hole 59, so that the rotation of the second threaded rod 42 can be further limited by the square sliding hole 59, and the end of the second threaded rod 42 is correspondingly engaged with the first threaded hole 45, a sliding head 41 is disposed at the other end of the second threaded rod 42, the sliding head 41 is disposed in a spherical shape, a pressing runner 40 is disposed at one side of the rotating disc 39, the pressing runner 40 is disposed in a disc shape, the pressing runner 40 is disposed in a circular shape when viewed from the side, and the sliding head 41 can slide in the pressing runner 40, so that the second threaded rod 42 can be further driven to slide by the rotation of the third rotating shaft 44, the rotating disc 39 can be further driven to slide, the supporting rotating shaft 36 can be further driven to slide, the first spiral conveying rod 19 can be further driven to slide, fine sand can be further conveyed, and the rotating disc 39 and the first runner 38 are respectively disposed in a disc shape.
As shown in fig. 2, the first spiral conveying rod 19 is provided with a spiral groove, and the first spiral conveying rod 19 is provided with a rubber layer, and the rubber layer is in corresponding sealing connection with the supporting conveying hole 20 and the second conveying hole 25.
The first spiral conveying rod 19 is provided with a spiral groove, and the first spiral conveying rod 19 is provided with a rubber layer, so that the first spiral conveying rod can be further connected with the supporting conveying hole 20 and the second conveying hole 25 in a sealing manner through the rubber layer, the conveying of fine sand can be further ensured, and the fine sand is prevented from leaking outwards.
As shown in fig. 2, a second motor 24 is respectively disposed in the connection base 10, a first rotating shaft 23 is respectively disposed on the second motor 24, and the second conveying screw 22 is respectively connected to the first rotating shaft 23.
The rotation of the first rotating shaft 23 can be further driven by the rotation of the second motor 24, so that the rotation of the second spiral conveying rod 22 can be further driven, and the fine sand can be further conveyed.
The connecting base 10 is respectively connected with a connecting hose 27 corresponding to the second conveying hole 25, the connecting hose 27 is respectively provided with a second magnet 29, the first sliding cavity 8 is respectively internally provided with a first magnet 28 arranged on the conveying cylinder 7, the first magnet 28 corresponds to the supporting conveying hole 20, and the first magnet 28 corresponds to the second magnet 29 and is connected in a magnetic attraction manner.
A connecting hose 27 is arranged on the connecting base 10, the connecting hose 27 is arranged on the second conveying hole 25, a second magnet 29 is provided on the connection hose 27, and a storage groove for storing the connection hose 27 is further provided on the connection base 10, so that the connection hose 27 can be further stored through the storage groove, a first magnet 28 is arranged in the first slide chamber 8, said first magnet 28 being arranged at the location of the support feedhole 20, when the connecting base 10 slides, after the connecting base 10 slides on the bottom of the first sliding cavity 8, it is further possible to magnetically attach the first magnet 28 to the second magnet 29, thereby enabling the second conveying holes 25 to be communicated with the supporting and conveying holes 20 correspondingly, and further conveying the fine sand.
As shown in fig. 2 and 5, a connecting pipe 31 is respectively arranged in the connecting base 10, the cooling air holes 30 are respectively communicated with the connecting pipe 31 correspondingly, the second exhaust pipes 32 are respectively communicated with the connecting pipe 31 correspondingly, an exhaust groove 46 is respectively arranged on the exhaust seat 15, support rods 47 arranged side by side are respectively arranged in the exhaust groove 46, a fifth motor 48 is respectively arranged on the support rods 47, the fifth motor 48 drives the exhaust fan 49 to rotate, and the first exhaust pipes 16 are respectively communicated with the exhaust groove 46 correspondingly.
Can pass through connecting pipe 31 will cooling air hole 30 establishes ties, thereby can further messenger connecting pipe 31 respectively with the corresponding intercommunication in cooling air hole 30 can pass through the further air of carrying of second exhaust pipe 32 extremely in the connecting pipe 31, thereby can be respectively carry in the cooling air hole 30 be provided with an exhaust groove 46 on the exhaust seat 15 respectively exhaust groove 46 is provided with the bracing piece 47 that sets up side by side in the groove respectively, thereby can pass through bracing piece 47 is right fifth motor 48 supports, can pass through the further drive of fifth motor 48 exhaust fan 49's rotation, thereby can produce after wind-force can further carry extremely in the first exhaust pipe 16.
As shown in fig. 2 and 8, two sides of the second conveying hole 25 respectively include a second sliding groove 50 disposed on the connection base 10, the sealing covers 26 are respectively provided with two sliding grooves 50, a sixth motor 51 is respectively disposed in the connection base 10, two sides of the sixth motor 51 are respectively provided with a third rotating threaded rod 52, the sealing covers 26 are respectively provided with a sliding block 53, the sliding blocks 53 on two sides are respectively provided with threaded holes correspondingly engaged with the third threaded rod 52, and the sealing covers 26 on two sides are correspondingly connected to seal the second conveying hole 25.
Can be through the rotation of sixth motor 51 can further drive the rotation of third threaded rod 52, sealed lid 26 is provided with two, be provided with a sliding block 53 on the sealed lid 26 respectively, be provided with one respectively on the sliding block 53 with the corresponding screw hole that meshes the connection of third threaded rod 52 to can be further through the rotation of third threaded rod 52 drives the slip of sliding block 53, thereby can further drive the slip of sealed lid 26, thereby can be further through can be further to after the corresponding connection of two sealed lids 26 second delivery hole 25 seals, thereby can further prevent the outer hourglass of fine sand.
As shown in fig. 1 to 3, the bottom of the connection base 10 is connected to a first threaded rod 13, the conveying cylinders 7 are provided with a supporting sliding hole 58 for supporting the first threaded rod 13 to slide, the conveying cylinders 7 are provided with a second rotating groove 55 correspondingly communicated with the supporting sliding hole 58, the second rotating grooves 55 are provided with a rotating first gear 54, the first gear 54 is provided with a second threaded hole 56 correspondingly engaged with the first threaded rod 13, the first motor 14 is provided with a second gear 57, and the second gear 57 is correspondingly engaged with the first gear 54.
The second gear 57 can be further driven to rotate by the rotation of the first motor 14, so that the first gear 54 can be further driven to rotate by the rotation of the second gear 57, the first gear 54 is respectively provided with a second threaded hole 56, the first threaded rods 13 are respectively in corresponding meshing connection with the second threaded holes 56, so that the first threaded rods 13 can be further driven to slide by the rotation of the first gear 54, so that the connection base 10 can be further driven to slide, so that the lifting of the cooling cylinder 9 can be further controlled, the first gear 54 can be supported by the second rotating groove 55, and the normal rotation of the first gear 54 can be further ensured.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (3)
1. The utility model provides an automatic sealed electric power cabinet of cooling, including a sealed cabinet body, the internal cabinet inner chamber that is provided with of sealed cabinet, the internal switch board that is provided with of cabinet, its characterized in that: the top of the sealed cabinet body is provided with a fixed base, the bottom of the fixed base is provided with a cooling bottom box, the cooling bottom box is buried underground, a cooling box groove is arranged in the cooling bottom box, fine sand is arranged in the cooling box groove, a plurality of conveying cylinders are arranged in the cooling box groove, a first sliding cavity correspondingly communicated with the inner cavity of the cabinet is respectively arranged in each conveying cylinder, a sliding cooling cylinder is respectively arranged in each first sliding cavity, a cooling cavity is respectively arranged in each cooling cylinder, a plurality of cooling pipes are arranged in each cooling cavity, and a cooling air hole correspondingly communicated with the inner cavity of the cabinet is respectively arranged on each cooling pipe;
the cooling cylinder is respectively connected with a connecting base which slides in the first sliding cavity, the connecting base is respectively internally provided with a first conveying hole which is correspondingly communicated with the cooling cavity, a second spiral conveying rod which rotates in the first conveying hole is respectively arranged in the connecting base, the second spiral conveying rods respectively rotate in the cooling cavities, the connecting base is respectively provided with a second conveying hole correspondingly communicated with the first conveying hole, a control seat is arranged in the cooling box groove, a plurality of rotary first spiral conveying rods are arranged on the control seat, the conveying cylinders are respectively provided with a supporting conveying hole corresponding to the second conveying hole, the first spiral conveying rods respectively rotate in the supporting conveying holes, and convey the fine sand in the cooling box groove into the first conveying holes after sliding into the second conveying holes;
the control seat is internally provided with a third motor for driving the first spiral conveying rod to rotate, and the control seat is internally provided with a fourth motor for controlling the first spiral conveying rod to slide;
a sealing cover for sealing the second conveying hole is further arranged in the connecting base;
the connecting base is respectively provided with a second exhaust pipe which is respectively communicated with the cooling air holes correspondingly, the fixed base is respectively provided with an exhaust seat corresponding to the cooling cylinder, a rotary exhaust fan is respectively arranged in the exhaust seats, a first exhaust pipe is arranged in each exhaust seat, and the first exhaust pipe and the second exhaust pipe are correspondingly clamped after the connecting base slides to the top of the first sliding cavity;
the bottom of the conveying cylinder is respectively provided with a first motor for controlling the cooling cylinder to slide;
the first sliding cavity and the cooling cylinder are respectively in square arrangement, the cooling cavity is in cylindrical arrangement, the cooling pipe is provided with a plurality of annular arrangements, and the second spiral conveying rods are respectively arranged at the center of the cooling pipe in a rotating mode.
2. The self-cooling sealed electric power cabinet of claim 1, characterized in that: the conveying cylinder is respectively connected with a connecting seat for supporting the first spiral conveying rod to slide, the control seat is arranged in a square shape, four first spiral conveying rods are arranged, four third motors are arranged in the control seat, the third motors are respectively provided with a second rotating shaft, four end faces of the control seat are respectively provided with a first rotating groove, a rotating supporting rotating shaft is arranged in each first rotating groove, the first spiral conveying rods are respectively connected to the supporting rotating shafts, the supporting rotating shafts are respectively provided with a first sliding hole, the second rotating shafts respectively slide in the first sliding holes, and the second rotating shafts and the first sliding holes are respectively arranged in a square shape;
the supporting rotating shafts are respectively connected with a rotating disc, the first rotating grooves respectively comprise a first sliding groove arranged on the control seat, the rotating discs respectively slide in the first sliding grooves, the fourth motor is provided with a third rotating shaft, the third rotating shaft is respectively provided with a first threaded hole, the control seat is internally provided with a square sliding hole correspondingly communicated with the first sliding groove, a sliding second threaded rod is arranged in the square sliding hole, the central part of the second threaded rod is arranged in a square shape and corresponds to the square sliding hole, one end of the second threaded rod is correspondingly meshed with the first threaded hole, the other end of the second threaded rod is provided with a sliding head, the sliding head is arranged in a spherical shape, one side of the rotating disc is provided with a jacking sliding groove, and the sliding heads respectively slide in the jacking sliding grooves, the first sliding groove and the rotating disc are respectively arranged in a disc shape.
3. The self-cooling sealed electric power cabinet of claim 1, characterized in that: the first spiral conveying rod is provided with a spiral groove in spiral arrangement, the first spiral conveying rod is provided with a rubber layer, and the rubber layer is correspondingly and hermetically connected with the supporting conveying hole and the second conveying hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010011645.0A CN111049042B (en) | 2018-11-12 | 2018-11-12 | Automatic cooling and sealing electric power cabinet |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010011645.0A CN111049042B (en) | 2018-11-12 | 2018-11-12 | Automatic cooling and sealing electric power cabinet |
| CN201811342044.7A CN109449800B (en) | 2018-11-12 | 2018-11-12 | Automatic cooling and sealing electric power cabinet |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811342044.7A Division CN109449800B (en) | 2018-11-12 | 2018-11-12 | Automatic cooling and sealing electric power cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111049042A true CN111049042A (en) | 2020-04-21 |
| CN111049042B CN111049042B (en) | 2021-09-17 |
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811342044.7A Active CN109449800B (en) | 2018-11-12 | 2018-11-12 | Automatic cooling and sealing electric power cabinet |
| CN202010011645.0A Active CN111049042B (en) | 2018-11-12 | 2018-11-12 | Automatic cooling and sealing electric power cabinet |
| CN202010019563.0A Withdrawn CN111181040A (en) | 2018-11-12 | 2018-11-12 | Intelligent automatic cooling sealing electric power cabinet |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811342044.7A Active CN109449800B (en) | 2018-11-12 | 2018-11-12 | Automatic cooling and sealing electric power cabinet |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010019563.0A Withdrawn CN111181040A (en) | 2018-11-12 | 2018-11-12 | Intelligent automatic cooling sealing electric power cabinet |
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| CN (3) | CN109449800B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109449800B (en) * | 2018-11-12 | 2020-04-10 | 江苏楚能电控设备有限公司 | Automatic cooling and sealing electric power cabinet |
| CN112469243B (en) * | 2020-11-13 | 2023-05-23 | 郑州航空工业管理学院 | Information acquisition device for big data |
| CN116053983B (en) * | 2023-01-04 | 2023-09-22 | 江苏苏中开关厂有限公司 | Heat pipe heat dissipation buried box-type substation entirely |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105826840A (en) * | 2016-04-11 | 2016-08-03 | 杨露萍 | Electrical equipment cabinet having convenient movement and heat dissipation functions |
| CN106207787A (en) * | 2016-09-06 | 2016-12-07 | 青岛智享专利技术开发有限公司 | A kind of freeze-day with constant temperature electric power distributing cabinet |
| CN107809080A (en) * | 2017-11-14 | 2018-03-16 | 佛山杰致信息科技有限公司 | It is a kind of that there is mobile and good heat radiating function power distribution cabinet |
| CN107872021A (en) * | 2017-12-05 | 2018-04-03 | 国网山东省电力公司烟台供电公司 | Electric power cabinet dehydrating unit |
| CN207459517U (en) * | 2017-12-08 | 2018-06-05 | 甘肃机电职业技术学院 | A kind of circulated water-cooled electrical cabinet cooling system |
| CN109449800A (en) * | 2018-11-12 | 2019-03-08 | 李鑫 | A kind of automatic coolant seal electric power cabinet |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0674887B2 (en) * | 1988-06-28 | 1994-09-21 | 宇部興産株式会社 | Multi-stage bed combustion device for high water content residue |
| CN106941893A (en) * | 2016-11-27 | 2017-07-14 | 钱小英 | The self-unloading binary silo of fast cooling can be carried out to internal layer grain storage |
| CN206422444U (en) * | 2017-02-10 | 2017-08-18 | 江西明泰电气设备有限公司 | A kind of transformer station with fire-proof function |
| CN107685131A (en) * | 2017-08-28 | 2018-02-13 | 安徽省宁国市华达耐磨材料有限公司 | A kind of heat sink for steel ball processing |
| CN207939049U (en) * | 2018-01-18 | 2018-10-02 | 郑红艳 | A kind of outdoor high heat dissipation anti-theft power equipment cabinet |
-
2018
- 2018-11-12 CN CN201811342044.7A patent/CN109449800B/en active Active
- 2018-11-12 CN CN202010011645.0A patent/CN111049042B/en active Active
- 2018-11-12 CN CN202010019563.0A patent/CN111181040A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105826840A (en) * | 2016-04-11 | 2016-08-03 | 杨露萍 | Electrical equipment cabinet having convenient movement and heat dissipation functions |
| CN106207787A (en) * | 2016-09-06 | 2016-12-07 | 青岛智享专利技术开发有限公司 | A kind of freeze-day with constant temperature electric power distributing cabinet |
| CN107809080A (en) * | 2017-11-14 | 2018-03-16 | 佛山杰致信息科技有限公司 | It is a kind of that there is mobile and good heat radiating function power distribution cabinet |
| CN107872021A (en) * | 2017-12-05 | 2018-04-03 | 国网山东省电力公司烟台供电公司 | Electric power cabinet dehydrating unit |
| CN207459517U (en) * | 2017-12-08 | 2018-06-05 | 甘肃机电职业技术学院 | A kind of circulated water-cooled electrical cabinet cooling system |
| CN109449800A (en) * | 2018-11-12 | 2019-03-08 | 李鑫 | A kind of automatic coolant seal electric power cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111049042B (en) | 2021-09-17 |
| CN111181040A (en) | 2020-05-19 |
| CN109449800A (en) | 2019-03-08 |
| CN109449800B (en) | 2020-04-10 |
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Effective date of registration: 20210830 Address after: 322100 floor 1, building 2, No. 16, Lizhai Ecological Industrial Park, Lizhai community, Chengdong street, Dongyang City, Jinhua City, Zhejiang Province Applicant after: Zhejiang Chengyuan Electric Technology Co.,Ltd. Address before: 266600 No. 269, nanxianzhuang village, Jiangshan Town, Laixi City, Qingdao City, Shandong Province Applicant before: Li Xin |
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