CN113365470B - Liftable high-efficient radiating electric cabinet of formula of convenient maintenance - Google Patents
Liftable high-efficient radiating electric cabinet of formula of convenient maintenance Download PDFInfo
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- CN113365470B CN113365470B CN202110518540.9A CN202110518540A CN113365470B CN 113365470 B CN113365470 B CN 113365470B CN 202110518540 A CN202110518540 A CN 202110518540A CN 113365470 B CN113365470 B CN 113365470B
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- outer frame
- mounting
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- 238000012423 maintenance Methods 0.000 title description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000001816 cooling Methods 0.000 claims abstract description 50
- 238000002347 injection Methods 0.000 claims abstract description 20
- 239000007924 injection Substances 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 15
- 230000007704 transition Effects 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 23
- 238000001914 filtration Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 13
- 239000000110 cooling liquid Substances 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 238000012545 processing Methods 0.000 description 10
- 239000012535 impurity Substances 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
- 239000002826 coolant Substances 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- 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
- 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
-
- 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
- H05K7/20181—Filters; Louvers
-
- 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
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
-
- 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
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a liftable electric cabinet with high-efficiency heat dissipation, which is convenient to overhaul, and particularly relates to the field of electric cabinets, the electric cabinet comprises an outer frame box, an axial flow fan and an electric cabinet, the electric cabinet is positioned in the outer frame box, a cabinet door is rotatably connected to the side wall of the electric cabinet, a protective cover is arranged at the joint of the cabinet door and the electric cabinet, a cooling mechanism is connected to the inner side wall of the outer frame box, a ventilation mechanism is arranged in the cooling mechanism, the air inlet end of the ventilation mechanism is connected with the axial flow fan, a transition mechanism is connected to the inner side wall of the outer frame box and is connected with the air outlet end of the ventilation mechanism, and a plurality of air injection assemblies are arranged in the electric cabinet.
Description
Technical Field
The invention relates to the technical field of electric cabinets, in particular to a liftable electric cabinet with high-efficiency heat dissipation, which is convenient to overhaul.
Background
The electric control box comprises one or more low-voltage switch devices and related control, measurement, signal, protection, regulation and other devices, and is integrally assembled by structural components in charge of a manufacturer, control electrical components can be attached inside a production machine, and a separate electric control box is usually arranged when a control system is complex or the production environment and operation need, so as to facilitate manufacturing, use and maintenance. The electric cabinet can design to establish cabinet type, the workstation formula, it is portable or suspension type, along with development of era and the acceleration of industrialization process, the scope that the electric cabinet utilized is also more and more extensive, wherein there are numerous components and parts in the electric cabinet, and components and parts are generally installed on the mounting bracket on the electric cabinet, wherein components and parts can produce a large amount of heats at the during operation, consequently, all can additionally be equipped with radiator fan on general electric cabinet, thereby can dispel the heat to components and parts, further just can avoid the inside high temperature of block terminal, indirect extension the life of components and parts, but radiator fan can appear following problem when direct outside air suction to the electric cabinet: wherein contain the foreign matter granule in the outside air, and when the gas that contains impurity enters into jet-propelled pipe, impurity can remain in jet-propelled pipe to the air-out efficiency that leads to jet-propelled pipe becomes low, and further radiator fan's that leads to efficiency step-down, thereby the temperature that leads to components and parts is in high temperature state always, and further life that has influenced components and parts.
Therefore, a liftable electric cabinet with high-efficiency heat dissipation and convenient maintenance is provided to solve the problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the invention provides a liftable high-efficiency heat-dissipation electric cabinet convenient to overhaul, and through the use of an air injection assembly, a filtering part, a spiral air outlet sheet, a mounting ring and an air outlet part, after an axial flow fan sucks air from the outside, impurities in the air can be treated by a filter screen and filter cotton in the filtering part and quicklime particles in a treatment cylinder, and further the air entering the electric cabinet can be treated, so that electric appliance parts in the electric cabinet are protected, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a liftable electric cabinet with high-efficiency heat dissipation and convenient maintenance comprises an outer frame box, an axial flow fan and an electric cabinet, wherein the electric cabinet is located in the outer frame box, a cabinet door is rotatably connected to the side wall of the electric cabinet, a protective cover is arranged at the joint of the cabinet door and the electric cabinet, a cooling mechanism is connected to the inner side wall of the outer frame box, a ventilation mechanism is arranged in the cooling mechanism, the air inlet end of the ventilation mechanism is connected with the axial flow fan, a transition mechanism is connected to the inner side wall of the outer frame box and connected with the air outlet end of the ventilation mechanism, a plurality of air injection assemblies are arranged in the electric cabinet and comprise a mounting portion, a filtering portion and an air outlet portion, the filtering portion is movably connected with the mounting portion, the filtering portion and the air outlet portion are integrally designed, a spiral air outlet sheet is fixedly connected to the inner side wall of the air outlet portion, the air injection assemblies are in threaded connection with mounting holes, the filtering portion comprises a mounting ring, a processing barrel, a first magnetic ring, a filtering net, two second magnetic rings, filtering cotton and a second filtering cotton are fixedly connected with one of the first magnetic ring, and a second filtering cotton are connected with one of the filtering ring;
the plurality of air injection assemblies are respectively movably connected with the transition mechanism, a mounting frame is arranged in the electric cabinet and movably connected with the electric cabinet, a mounting mechanism is arranged on one side of the outer frame box and comprises two telescopic columns arranged on one side of the outer frame box, mounting plates for fixing are fixedly connected to the side walls of the two telescopic columns, a plurality of mounting holes for mounting are formed in the side walls of the two mounting plates, telescopic rods for moving are inserted into the two telescopic columns, one end of each telescopic rod is fixedly connected with a placing plate for mounting the outer frame box, and the two placing plates are respectively and fixedly connected with the lower end face of the outer frame box;
the utility model discloses a telescopic structure, including the telescopic pole, the telescopic pole is used for the buffering, install the mechanism and be equipped with fixed establishment in the mechanism, fixed establishment includes respectively fixed connection in two fixation nuts who places the board lower extreme, two equal threaded connection has on the fixation nut and is used for spacing lead screw, and the lateral wall of telescopic link is passed and is extended to its top to the upper end of two spacing lead screws, two the equal fixedly connected with in upper end of telescopic link is used for spacing movable plate, two the equal fixedly connected with in upper end of movable plate is used for the expanding spring of buffering, two expanding spring's upper end respectively with the interior top end fixed connection of two flexible posts, two the interior top end fixed connection of flexible post respectively with two spacing section of thick bamboo of spacing lead screw assorted, installation mechanism and frame case fixed connection.
In a preferred embodiment, the cooling mechanism comprises a cooling tank fixedly connected to a side wall of the outer frame tank, a water inlet pipe for water inlet is fixedly connected to a water inlet end of the cooling tank, a water outlet pipe for replacing cooling liquid is fixedly connected to a water outlet end of the cooling tank, and a valve for adjusting the flow rate of the cooling liquid is arranged on the side wall of the water outlet pipe.
In a preferred embodiment, the ventilation mechanism includes a cooling pipe disposed in the cooling box, an air inlet end of the cooling pipe is fixedly connected with an air inlet pipe for inlet air, one end of the air inlet pipe penetrates through a side wall of the cooling box and is connected with an air outlet end of the axial flow fan, and an air outlet end of the cooling pipe is fixedly connected with an air outlet pipe for outlet air.
In a preferred embodiment, the transition mechanism includes an air outlet frame fixedly connected to the inner side wall of the outer frame box, the air outlet end of the air outlet frame is provided with a plurality of mounting holes for mounting the air injection assembly, one side of the outer frame box is provided with a plurality of through holes for placing the air injection assembly, and the through holes are respectively located on the electric cabinet.
In a preferred embodiment, a rotating handle for rotation penetrates through the side wall of the electric cabinet, a limiting ring for limiting is sleeved on the rotating handle, a gear for driving is fixedly connected to one end of the rotating handle, two racks for movement are arranged in the electric cabinet, the two racks are respectively meshed with the gear, a moving plate for limiting is fixedly connected to one end of each rack, a plurality of inserting columns for fixing are fixedly connected to the side walls of the two moving plates, a plurality of fixing columns for installation are fixedly connected to the side walls of the mounting frame, fixing holes for limiting are formed in the side walls of the fixing columns, and the inserting columns are respectively inserted into the fixing holes.
In a preferred embodiment, the side wall of the rotating handle is fixedly connected with a latch, the side wall of the limit ring is fixedly connected with two symmetrical rubber rings, and the side wall of the limit ring is provided with a clamping groove matched with the latch.
The invention has the technical effects and advantages that:
1. through the use of axial fan, jet-propelled subassembly, the cooling tube, the cooler bin, the air-supply line, go out the tuber pipe, frame and mounting hole go out, when axial fan during operation, just can make outside gas enter into the cooling tube, gaseous the efflux from the jet-propelled subassembly on the frame of giving vent to anger simultaneously, wherein filter screen and the filter pulp on the jet-propelled subassembly can filter the impurity in the gas, and quick lime granule in the treatment section of thick bamboo can handle the moisture in the gas, spiral air-out piece can make the impurity in the air current constantly strike spiral air-out piece simultaneously, further can avoid impurity to remain on the jet-propelled subassembly, thereby can make jet-propelled subassembly jet-propelled normally, and also avoided outside dust and steam to enter into the electric cabinet, further protected the electrical components in the electric cabinet, indirect life who has prolonged electrical components in the electric cabinet.
2. Through flexible post, the mounting panel, the telescopic link, place the board, fixation nut, spacing lead screw, the movable plate, the use of expanding spring and spacing section of thick bamboo, the staff can be according to actual conditions, thereby rotatory spacing lead screw, further just can make spacing lead screw and spacing section of thick bamboo phase separation, simultaneously under expanding spring's assistance, can make the electric cabinet descend gradually, further make things convenient for the staff to inspect and maintain electrical components and wires in the electric cabinet, the electric cabinet is in the eminence simultaneously, the spare part in the electric cabinet has been avoided other personnel to touch, further can make equipment normal operating.
3. Through changeing the handle, the latch, the spacing ring, the rubber ring, the draw-in groove, the rack, the movable plate, the post is inserted, the fixed column, the use of fixed orifices and mounting bracket, the staff is in installation electrical apparatus spare part, the staff can directly install electrical apparatus spare part on the mounting bracket, then place the electrical cabinet to the mounting bracket in, the staff only needs rotatory change the handle, just so can make gear revolve, thereby just can make the post of inserting enter into the fixed orifices, further just can make things convenient for the staff to install the mount, wherein the dismantlement and the installation of mount, the staff installation electrical apparatus spare part has been made things convenient for, avoided the staff to install electrical apparatus spare part in narrower space simultaneously, further work that has made things convenient for the staff, indirect work efficiency that has improved the staff.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic bottom view of the present invention;
FIG. 3 is a schematic illustration of an explosive structure according to the present invention;
FIG. 4 is a side view of the structure of FIG. 3;
FIG. 5 is a schematic view of the structure of the ventilation mechanism of the present invention;
FIG. 6 is a schematic view of the connection structure of the air injection unit according to the present invention;
FIG. 7 is a schematic view showing a connection structure of a filter unit according to the present invention;
FIG. 8 is a schematic view of the connection structure of the air outlet portion of the present invention;
FIG. 9 is a schematic perspective view of the structure of FIG. 3;
FIG. 10 is a schematic view of a connection structure of a mounting rack and an electric cabinet according to the present invention;
FIG. 11 is a schematic view of a connection structure of the rotating handle and the stop collar;
FIG. 12 is a side view of the connection structure of FIG. 10;
FIG. 13 is a schematic view of the connection structure of the mounting mechanism and the fixing mechanism of the present invention.
The reference signs are: 1 outer frame box, 2 axial fan, 3 electric control box, 4 cabinet door, 5 protective cover, 6 air injection assembly, 601 installation part, 602 filtering part, 603 installation ring, 604 air outlet part, 605 spiral air outlet sheet, 6021 processing barrel, 6022 first magnetic ring, 6023 filter screen, 6024 second magnetic ring, 6025 filter cotton, 6026 third magnetic ring, 7 installation rack, 8 cooling box, 9 water inlet pipe, 10 water outlet pipe, 11 valve, 12 cooling pipe, 13 air inlet pipe, 14 air outlet pipe, 15 air outlet frame, 16 installation hole, 17 through hole, 18 rotating handle, 1801 latch, 19 spacing ring, 1901 rubber ring, 1902 slot, 20 rack, 21 moving plate, 22 insert column, 23 fixed column, 24 fixed hole, 25 telescopic column, 26 installation plate, 27 installation hole, 28 telescopic rod, 29 placing plate, 30 fixed nut, 31 spacing lead screw, 32, 33 telescopic spring of moving plate, 34 spacing barrel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: if fig. 1, fig. 3, fig. 4 and fig. 9, a convenient high-efficient radiating electric cabinet of liftable formula that overhauls, including outer frame case 1, axial fan 2 and electric cabinet 3, electric cabinet 3 is located outer frame case 1, wherein electric cabinet 3 welds in outer frame case 1, it has cabinet door 4 to rotate on electric cabinet 3's the lateral wall to be connected with, the junction of cabinet door 4 and electric cabinet 3 is equipped with protection casing 5, wherein the one end of protection casing 5 is connected with electric cabinet 3's lateral wall, and the other one end of protection casing 5 and cabinet door 4's lateral wall fixed connection, thereby can seal cabinet door 4 and electric cabinet 3's junction, further avoided entering into inside the electric cabinet from cabinet door 4 and electric cabinet 3's junction, be connected with cooling mechanism on outer frame case 1's the inside wall, cooling mechanism includes cooling box 8 of fixed connection on outer frame case 1 lateral wall, wherein the storage has the coolant liquid in cooling box 8, cooling box 8's the inlet end fixed connection has been used for the inlet tube 9 of intaking, wherein especially pay attention to the inlet tube 9 side wall of the water inlet pipe 9 and extend to the outside, thereby the convenient change of outlet pipe 10 of cooling box is equipped with the coolant liquid cooling box 10, thereby the cooling box 10 that the cooling water outlet pipe is connected with the cooling water outlet pipe is used for the convenient change work piece, thereby the cooling water outlet pipe 10, thereby the change work piece that the cooling water outlet pipe is connected with the cooling water outlet pipe 10, thereby convenient change work piece, thereby the cooling water outlet pipe is connected with the cooling liquid.
To above-mentioned technical scheme, in the actual operation process, the staff can only need open the block rubber on the inlet tube 9, then add the coolant liquid to the cooler bin 8 from outside cooling source again, just so can accomplish the work of adding the coolant liquid to the cooler bin 8, later the staff can rotary valve 11, just so can make the coolant liquid in the cooler bin 8 discharge to the external world to make things convenient for the staff to change the coolant liquid.
Example 2: as shown in fig. 1, 4 and 5, a ventilation mechanism is further disposed in the cooling mechanism, the ventilation mechanism includes a cooling pipe 12 disposed in the cooling box 8, wherein it is particularly noted that the cooling pipe 12 is made of a heat-conducting material, so as to enable heat to be exchanged with the cooling liquid, and further achieve a temperature of air flowing into the cooling pipe 12, and it is particularly noted that the cooling pipe 12 is serpentine-shaped, so as to increase a contact time between the air and the cooling liquid, and further reduce a temperature of the air, so as to achieve a better heat dissipation effect, an air inlet pipe 13 for entering the air is fixedly connected to an air inlet end of the cooling pipe 12, wherein it is particularly noted that an air outlet end of the axial flow fan 2 is sealed, so as to enable the air to enter the cooling pipe 12 from the air inlet pipe 13, one end of the air inlet pipe 13 penetrates through a side wall of the cooling box 8 and is connected to an air outlet end of the axial flow fan 2, and an air outlet end of the cooling pipe 12 is fixedly connected to an air outlet pipe 14 for discharging the air.
For the above technical scheme, in the actual operation process, when the temperature sensor in the electric cabinet 3 detects that the temperature in the electric cabinet 3 is too high, the axial flow fan 2 can be operated through the controller, and further, external air can enter the cooling pipe 12, wherein the cooling pipe 12 is assisted by the cooling liquid in the cooling box 8, so that the temperature of the air can be further reduced, and the air can be discharged from the air outlet pipe 14.
Example 3: as shown in fig. 1, 3, 4, 6 and 8, further, the inner side wall of the outer box 1 is connected with a transition mechanism, the transition mechanism includes an air outlet frame 15 fixedly connected to the inner side wall of the outer box 1, wherein the air outlet frame 15 is frame-shaped, when air enters the air outlet frame 15 from the air outlet pipe 14, the air can be uniformly distributed on the side wall of the electric cabinet 3, the air outlet end of the air outlet frame 15 is provided with a plurality of mounting holes 16 for mounting the air injection assembly 6, wherein the mounting holes 16 are particularly noted as threaded holes, further, the installation of the air injection assembly 6 by a worker can be facilitated, one side of the outer box 1 is provided with a plurality of through holes 17 for placing the air injection assembly 6, wherein the through holes 17 can place the air injection assembly 6, so that the air injection assembly 6 can be normally used, and the through holes 17 are respectively located on the electric cabinet 3, excessive mechanism is connected with ventilation mechanism's the end of giving vent to anger, be equipped with a plurality of jet-propelled subassembly 6 in the electric cabinet 3, jet-propelled subassembly 6 is by installation department 601, filter house 602 and air-out portion 604 are constituteed, wherein especially notice be equipped with the external screw thread on the lateral wall of installation department 601, thereby can with mounting hole 16 threaded connection, thereby make things convenient for the staff to dismantle jet-propelled subassembly 6, filter house 602 and installation department 601 swing joint, be equipped with the thread groove on the terminal surface of installation department 601, and collar 603 and thread groove threaded connection, filter house 602 and air-out portion 604 integrated design, fixedly connected with spiral air outlet sheet 605 on the inside wall of air-out portion 604, wherein spiral air outlet sheet 605 can make continuous and air outlet sheet 605 contact of impurity, thereby make the impurity in the air current obtain handling, further can avoid jet-propelled subassembly 6 to block up, jet-propelled subassembly 6 and 16 threaded connection of mounting hole.
To above-mentioned technical scheme, at the actual operation in-process, in gaseous entering into air outlet frame 15, it is gaseous can distribute gradually on four lateral walls of electric cabinet 3, and the rotatory jet-propelled subassembly 6 of staff simultaneously just so can make rotating assembly 6 install in mounting hole 16 to make things convenient for the staff to change the jet-propelled subassembly 6 of maintenance, further made things convenient for staff's work, indirect improvement staff's work efficiency.
Example 4: as shown in fig. 6, 7 and 8, further, the plurality of air injection assemblies 6 are respectively movably connected with the transition mechanism, the filter part 602 is composed of a mounting ring 603, a processing barrel 6021, a first magnetic ring 6022, a filter screen 6023, two second magnetic rings 6024, filter cotton 6025 and two third magnetic rings 6026, the processing barrel 6021 is arranged in the filter part 602, the processing barrel 6021 is filled with quicklime particles, the first magnetic ring 6022 is fixedly connected with the side wall of the mounting ring 603, the processing barrel 6021 is magnetically connected with the first magnetic ring 6022, it is particularly noted that two symmetrical magnetic rings are fixedly connected with the side wall of the processing barrel 6021 so as to be magnetically connected with the first magnetic ring 6022, it is further convenient for a worker to replace the processing barrel 6021, the filter screen 6023 is arranged in the filter part 602, wherein the two second magnetic rings 6024 are respectively fixedly connected with the side wall of the filter screen 6023, one second magnetic ring 6024 is magnetically connected with the first magnetic ring 6022, the filter cotton 6025 is arranged in the filter part 602, wherein the filter cotton is respectively fixedly connected with one of the second magnetic rings 6024 and one of the third magnetic rings 6026 is fixedly connected with one of the second magnetic rings 6026.
For the above technical solution, in the actual operation process, the worker only needs to separate the third magnetic ring 6026 from the second magnetic ring 6024, so that the filter cotton 6025 is separated from the filter screen 6023, and at the same time, the worker moves the processing barrel 6021 and the filter screen 6023 from the filter part 602 from one side of the filter part 602 to process, so that the worker can replace the filter cotton 6025, the processing barrel 6021 and the filter screen 6023 in the filter part 602 conveniently, and further, the device can be used normally, thereby indirectly prolonging the service life of the electrical components in the electrical cabinet 3.
Example 5: as shown in fig. 6, 7 and 8, further, a mounting rack 7 is disposed in the electric cabinet 3, the mounting rack 7 is movably connected to the electric cabinet 3, a rotating handle 18 for rotation is disposed on a sidewall of the electric cabinet 3 in a penetrating manner, a limiting ring 19 for limiting is sleeved on the rotating handle 18, a latch 1801 is fixedly connected to a sidewall of the rotating handle 18, two symmetrical rubber rings 1901 are fixedly connected to a sidewall of the limiting ring 19, a clamping groove 1902 matched with the latch 1801 is disposed on a sidewall of the limiting ring 19, it is particularly noted that the latch 1801 is matched with the clamping groove 1902, the clamping groove 1902 can limit and increase resistance to the latch 1801, meanwhile, the rubber ring 1901 can increase resistance to the rotating handle 18, so that the rotating handle 18 is more stable, further, the rotating handle 18 cannot easily deviate, so that the mounting rack 7 is more stable, one end of the rotating handle 18 is fixedly connected with a gear 35 for driving, two racks 20 for moving are disposed in the electric cabinet 3, two racks 20 are respectively engaged with the gear 35, when the gear 35 rotates, the gear 20 can be easily shifted, and the side wall of the electric cabinet is connected with a plurality of moving through holes of the rack 23, the side wall of the electric cabinet is connected with the rack 23, so that the side wall of the rack 20 is connected with the side wall of the electric cabinet 21, and the side wall of the rack is used for fixing rack, and the rack 21, the rack is connected with the moving rack, and the side wall of the moving rack 21, and the moving rack is used for fixing rack, and the moving rack 21, and the moving rack is connected with the moving rack 21, the side walls of the fixing columns 23 are provided with fixing holes 24 for limiting, and the inserting columns 22 are respectively inserted into the fixing holes 24.
For embodiment 1 of the present invention, as shown in fig. 6, 7 and 8, a worker may directly mount related electrical components on the mounting frame 7, then place the mounting frame 7 into the electric cabinet 3, insert the fixing column 23 on the mounting frame 7 into the electric cabinet 3, then rotate the rotating handle 18, when the rotating handle 18 rotates, the gear 35 may rotate along with the rotating handle, when the gear 35 rotates, and with the assistance of the rack 20, the rack 20 may move, and further the moving plate 21 may move, so that the insert column 22 may move, and thus the insert column 22 may enter the fixing hole 24, so that the insert column 22 may be fixed, which further facilitates the worker to fix the mounting frame 7, and indirectly improves the working efficiency of the worker.
Example 5: referring to fig. 1, 2, 3, 4 and 13, a mounting mechanism is provided at one side of the outer frame 1, the mounting mechanism includes two telescopic columns 25 provided at one side of the outer frame 1, mounting plates 26 for fixing are fixedly connected to side walls of the two telescopic columns 25, a plurality of mounting holes 27 for mounting are provided on side walls of the two mounting plates 26, in which a worker can directly insert expansion screws, so that the outer frame 1 can be fixed at a proper place, telescopic rods 28 for moving are inserted into the two telescopic columns 25, a placing plate 29 for mounting the outer frame 1 is fixedly connected to one end of the two telescopic rods 28, in which an upper end surface of the placing plate 29 is welded to a lower end surface of the outer frame 1, so that the outer frame 1 can be fixed, the two placing plates 29 are fixedly connected to a lower end surface of the outer frame 1, a fixing mechanism is provided therein, the fixing mechanism includes fixing nuts 30 fixedly connected to lower ends of the two placing plates 29, in which the fixing nuts 30 are screwed, when the fixing screw rod 31 rotates, the fixing nuts 30 can be fixedly connected to upper ends of the two telescopic columns 32, and the upper ends of the telescopic rods 32 are fixedly connected to the upper ends of the telescopic rods 32, so that the upper ends of the telescopic rods 32 are fixedly connected to the telescopic rods 32, so that the upper ends of the telescopic rods 32 are freely move, and the telescopic rods 32, so that the telescopic rods 32 are connected to the telescopic rods 32, so that the upper ends of the telescopic rods can move, the mounting mechanism is fixedly connected with the outer frame box 1.
For embodiment 1 of the present invention, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 13, a worker may directly attach the telescopic column 25 and the mounting plate 26 to a proper position, and then the worker may fix the mounting plate 26 to a proper position by using an expansion screw, so that the outer frame box 1 may be conveniently fixed to the proper position, and then the worker may directly rotate the limiting screw 31 when the worker needs to maintain internal components in the electric cabinet 3, so that the limiting screw 31 may be separated from the limiting cylinder 34, and with the aid of the expansion spring 33, the telescopic rod 28 may be gradually lowered, so that the electric cabinet 3 may be gradually lowered, and further the worker may conveniently maintain the components in the electric cabinet 3, thereby facilitating the work of the worker, and indirectly improving the work efficiency of the worker.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (6)
1. The utility model provides a convenient radiating electric cabinet of liftable formula that overhauls, includes outer frame case, axial fan and electric cabinet, its characterized in that: the electric cabinet is positioned in an outer frame box, a cabinet door is rotatably connected to the side wall of the electric cabinet, a protective cover is arranged at the joint of the cabinet door and the electric cabinet, a cooling mechanism is connected to the inner side wall of the outer frame box, a ventilation mechanism is arranged in the cooling mechanism, the air inlet end of the ventilation mechanism is connected with an axial fan, a transition mechanism is connected to the inner side wall of the outer frame box and is connected with the air outlet end of the ventilation mechanism, a plurality of air injection assemblies are arranged in the electric cabinet and comprise an installation part, a filtering part and an air outlet part, the filtering part is movably connected with the installation part, the filtering part and the air outlet part are integrally designed, a spiral air outlet sheet is fixedly connected to the inner side wall of the air outlet part, the air injection assemblies are in threaded connection with installation holes, the filtering part comprises an installation ring, a treatment cylinder, a first magnetic ring, a filter screen, two second magnetic rings, filter cotton and two third magnetic rings, the installation ring is in threaded connection with the thread groove, the treatment cylinder is filled with particles, the side wall of the first magnetic ring is fixedly connected with the filter cotton, one of the second magnetic rings, and one of the filter magnetic rings is connected with one of the filter cotton;
the plurality of air injection assemblies are respectively movably connected with the transition mechanism, a mounting frame is arranged in the electric cabinet and movably connected with the electric cabinet, a mounting mechanism is arranged on one side of the outer frame box and comprises two telescopic columns arranged on one side of the outer frame box, mounting plates for fixing are fixedly connected to the side walls of the two telescopic columns, a plurality of mounting holes for mounting are formed in the side walls of the two mounting plates, telescopic rods for moving are inserted into the two telescopic columns, one end of each telescopic rod is fixedly connected with a placing plate for mounting the outer frame box, and the two placing plates are respectively and fixedly connected with the lower end face of the outer frame box;
the utility model discloses a telescopic structure, including installation mechanism, installation mechanism and frame case fixed connection, fixed connection is including two fixation nuts who places the board lower extreme, two fixation nut is last all threaded connection has and is used for spacing lead screw, and the upper end of two spacing lead screws passes the lateral wall of telescopic link and extends to its top, two the equal fixedly connected with in upper end of telescopic link is used for spacing movable plate, two the equal fixedly connected with in upper end of movable plate is used for the expanding spring of buffering, two expanding spring's upper end respectively with the interior top end fixed connection of two flexible posts, two the interior top end fixed connection of flexible post respectively with two spacing lead screw assorted spacing section of thick bamboo.
2. The electric cabinet capable of conveniently overhauling and efficiently dissipating heat in a lifting manner according to claim 1, is characterized in that: the cooling mechanism comprises a cooling box fixedly connected to the side wall of the outer frame box, a water inlet pipe fixedly connected to a water inlet end of the cooling box is used for water inlet, a water outlet pipe fixedly connected to a water outlet end of the cooling box is used for replacing cooling liquid, and a valve for adjusting the flow rate of the cooling liquid is arranged on the side wall of the water outlet pipe.
3. The electric cabinet capable of conveniently overhauling and efficiently dissipating heat in a lifting manner according to claim 1, is characterized in that: the ventilation mechanism comprises a cooling pipe arranged in the cooling box, an air inlet pipe used for entering air is fixedly connected with the air inlet end of the cooling pipe, one end of the air inlet pipe penetrates through the side wall of the cooling box and is connected with the air outlet end of the axial flow fan, and the air outlet end of the cooling pipe is fixedly connected with an air outlet pipe used for discharging air.
4. The electric cabinet capable of conveniently overhauling and capable of efficiently dissipating heat in a lifting manner as claimed in claim 1, is characterized in that: the transition mechanism comprises an air outlet frame fixedly connected to the inner side wall of the outer frame box, a plurality of mounting holes used for mounting the air injection assembly are formed in the air outlet end of the air outlet frame, a plurality of through holes used for placing the air injection assembly are formed in one side of the outer frame box, and the through holes are respectively located on the electric cabinet.
5. The electric cabinet capable of conveniently overhauling and efficiently dissipating heat in a lifting manner according to claim 1, is characterized in that: the side wall of the electric cabinet is provided with a rotating handle for rotation in a penetrating mode, a limiting ring for limiting is sleeved on the rotating handle, one end of the rotating handle is fixedly connected with a gear for driving, two racks for movement are arranged in the electric cabinet and are respectively meshed with the gear, one end of each rack is fixedly connected with a movable plate for limiting, the side wall of each movable plate is fixedly connected with a plurality of inserting columns for fixing, the side wall of the mounting frame is fixedly connected with a plurality of fixing columns for mounting, the side wall of each fixing column is provided with a fixing hole for limiting, and the inserting columns are respectively inserted into the fixing holes.
6. The electric cabinet capable of conveniently overhauling and efficiently dissipating heat in a lifting mode according to claim 5, is characterized in that: the side wall of the rotating handle is fixedly connected with a latch, the side wall of the limiting ring is fixedly connected with two symmetrical rubber rings, and the side wall of the limiting ring is provided with a clamping groove matched with the latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110518540.9A CN113365470B (en) | 2021-05-12 | 2021-05-12 | Liftable high-efficient radiating electric cabinet of formula of convenient maintenance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110518540.9A CN113365470B (en) | 2021-05-12 | 2021-05-12 | Liftable high-efficient radiating electric cabinet of formula of convenient maintenance |
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| CN113365470A CN113365470A (en) | 2021-09-07 |
| CN113365470B true CN113365470B (en) | 2023-01-20 |
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| CN113905565B (en) * | 2021-10-18 | 2023-11-10 | Oppo广东移动通信有限公司 | Shell, shell assembly and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006316694A (en) * | 2005-05-12 | 2006-11-24 | Shin Caterpillar Mitsubishi Ltd | Cooling device |
| CN110162148A (en) * | 2018-03-22 | 2019-08-23 | 苏州晨霞美合智能科技有限公司 | A kind of water-cooling computer cabinet |
| CN212910523U (en) * | 2020-07-31 | 2021-04-06 | 李恒新 | Electric automation control's heat dissipation formula regulator cubicle |
| CN112672555A (en) * | 2020-11-23 | 2021-04-16 | 张心存 | Electric appliance cabinet with heat dissipation function |
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Denomination of invention: A convenient maintenance adjustable high-efficiency heat dissipation electric control box Granted publication date: 20230120 Pledgee: Bank of Suzhou Co.,Ltd. Wujiang sub branch Pledgor: POWONE ELECTRIC POWER DEVELOPMENT Co.,Ltd. Registration number: Y2024980000100 |