CN118888280B - Three-dimensional iron core transformer that rolls up - Google Patents
Three-dimensional iron core transformer that rolls up Download PDFInfo
- Publication number
- CN118888280B CN118888280B CN202411392383.1A CN202411392383A CN118888280B CN 118888280 B CN118888280 B CN 118888280B CN 202411392383 A CN202411392383 A CN 202411392383A CN 118888280 B CN118888280 B CN 118888280B
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- main body
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- transformer main
- transformer
- water
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000007921 spray Substances 0.000 claims abstract description 45
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 238000001125 extrusion Methods 0.000 claims description 34
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 6
- 238000004804 winding Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
- B08B1/52—Cleaning by methods involving the use of tools involving cleaning of the cleaning members using fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/16—Water cooling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to a three-dimensional coiled iron core transformer which comprises a base, wherein the top of the base is positioned at the center position and is provided with a transformer main body, the transformer main body is in a triangular shape, the outer wall of the transformer main body is provided with three groups of identical radiating fins, the outer wall of the transformer main body is positioned at the edges of the top of three corners and is provided with three mounting blocks, three screw rods are rotatably mounted in through holes formed in the three mounting blocks, and a driving mechanism arranged at the top of the three screw rods is driven to drive a mounting frame to move up and down so that the mounting frame drives a plurality of spray heads arranged at the bottom of three spray pipes to move up and down along the positions between the inner walls of the three groups of radiating fins to wash dust adsorbed by the inner walls, and simultaneously the mounting frame is driven to wipe the inner walls of the three groups of radiating fins through a plurality of sponge sleeves connected with the side walls of a U-shaped connecting frame to adsorb water remained on the inner walls, so that the inner walls of the radiating fins are kept clean, and the cleaning efficiency is improved.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to a three-dimensional coiled iron core transformer.
Background
The transformer is a device for changing AC voltage by utilizing electromagnetic induction principle, the main components are primary coil, secondary coil and iron core (magnetic core), the transformer is basic equipment for power transmission and distribution, and is widely applied to the fields of industry, agriculture, traffic, urban communities and the like, the three-dimensional roll iron core transformer is an energy-saving power transformer, the laminated magnetic circuit structure and three-phase layout of the traditional power transformer are creatively improved, and the product performance is more optimized, such as complete symmetry of three-phase magnetic circuit, obvious power-saving effect, greatly reduced noise, stronger heat dissipation and overload capacity, compact structure, small volume and the like.
The existing three-dimensional iron core transformer that rolls up can adsorb the dust at the fin that the outer wall set up to lead to radiating fin's radiating effect to reduce, and when cleaning radiating fin, most clean radiating fin through artifical handheld cleaning tool, but artifical clean step is comparatively loaded down with trivial details, and cleaning efficiency is low.
Disclosure of Invention
In order to solve the problems set forth in the background art, the present invention provides a three-dimensional wound core transformer.
The invention provides a three-dimensional coiled iron core transformer which adopts the following technical scheme:
The utility model provides a three-dimensional iron core transformer of rolling up, includes the base, the top of base is located central point department and is provided with the transformer main part, the transformer main part is triangular shape, the outer wall of transformer main part is provided with three identical radiating fin of group, the outer wall of transformer main part is located three turning top edge and is provided with three installation piece, actuating mechanism is installed at the top of transformer main part, actuating mechanism drives the mounting bracket and reciprocates, install on the mounting bracket and cool down clear clean mechanism to radiating fin, every radiating fin's below is provided with drainage structure, rivers in the drainage structure are in the collecting box, be provided with extrusion subassembly in the drainage structure, the protection machanism to the transformer main part protection is installed at the top of base.
Preferably, the driving mechanism comprises an L-shaped supporting seat arranged at the top of the transformer main body, a first motor is arranged at the top of the L-shaped supporting seat, the output end of the first motor is arranged with one end of a screw rod, the other end of the screw rod is arranged with a bearing seat arranged at the top of the base through a bearing, three screw rods are provided with gears, the gears and the chains are correspondingly meshed with each other to be matched with each other, a movable block is arranged on the inner wall of the mounting frame, and the movable block is correspondingly arranged with the screw rod in a matched mode.
Preferably, the cleaning mechanism comprises a U-shaped connecting frame installed at the bottom of the installation frame, two annular fixing sleeves are arranged at the bottom of the U-shaped connecting frame, the spray pipes are fixedly installed on the two annular fixing sleeves, a water inlet port on the spray pipes is connected with a water outlet pipe port on the water storage tank through a connecting hose, the water storage tank is installed at the top of the transformer main body, a plurality of spray nozzles are formed in the spray pipes, each spray nozzle is connected with a corresponding spray nozzle, a plurality of water spraying holes are formed in the two side parts and the bottom of the spray nozzle, a plurality of sponge sleeves are arranged on one side wall of the U-shaped connecting frame, and each sponge sleeve is located below the corresponding spray nozzle.
Preferably, the drainage structure comprises a water collecting frame, the inner bottom surface of the water collecting frame is inclined, an air cylinder is installed at one end of the water collecting frame, and the output end of the air cylinder is connected with one end of the connecting rod.
Preferably, the extrusion assembly comprises a plurality of baffle plates and a plurality of extrusion blocks which are uniformly arranged and distributed and are arranged at the top of the water collecting frame, a sliding rod is penetrated out of the two ends of the baffle plates, two extrusion blocks are arranged between the adjacent baffle plates, connecting blocks are arranged at the bottoms of the extrusion blocks, the connecting rods penetrate out of through holes formed in the corresponding connecting blocks, protruding blocks are arranged at the two ends of the extrusion blocks, the sliding rod penetrates out of the through holes formed in the protruding blocks, and the extrusion blocks move on the sliding rod.
Preferably, an auxiliary heat dissipation structure is arranged above the heat dissipation fins on the outer wall of the transformer main body, the auxiliary heat dissipation structure comprises a fixing frame, a sliding rail is arranged at the top of the fixing frame, a moving block for moving is arranged on the sliding rail, the moving block is fixedly arranged at two ends of a heat dissipation support, a plurality of heat dissipation fans are arranged on the heat dissipation support, a plurality of fixing holes are formed in the top of the sliding rail, and one of the fixing holes is fixed by bolts after overlapping with through holes formed in the moving block.
Preferably, the protection machanism is including installing at three support frames in base top, and is three the second motor is installed at the top of support frame, install mutually between the output of second motor and the wind-up roll, the wind-up roll rolls the protection network, the one end of protection network is provided with the fixed strip, the both ends of fixed strip are provided with the fixture block of L shape, and the fixture block of L shape and install the looks block of L shape that sets up on the support frame between the cassette.
In summary, the invention has the following beneficial technical effects:
The invention is provided with the driving mechanism, the cleaning mechanism, the drainage structure and the extrusion component, after the driving mechanism works, the cleaning mechanism can be driven to move up and down, the spray head in the cleaning mechanism is combined with the sponge sleeve to clean dust on the inner surface wall of the radiating fin, when the temperature of the radiating fin is higher, the water sprayed by the spray head can also cool the radiating fin, the water in the cleaning process can fall into the water collecting frame to be collected, dirty water is prevented from falling onto the transformer base, the extrusion component in the water collecting frame can extrude the sponge sleeve, the cleaned dirty water can be extruded, and the sponge sleeve can be cleaned to a certain extent by combining with the water sprayed by the spray head, so that the cleaning of the radiating fin is finished, and meanwhile, the cleaning of the sponge sleeve can be realized, and the use flexibility is improved.
The transformer main body protection device is provided with the protection mechanism, the clamping blocks arranged at the top and the bottom of the fixing plate are moved to be clamped between the two clamping seats arranged on the inner top surface and the bottom surface of the other side of the other support frame by pulling the fixing plate connected with one end of the protection net, so that the protection net is fixed to protect the transformer main body, the danger caused by the fact that external personnel approach the transformer main body is prevented, when the transformer main body is maintained by a worker and needs to be disassembled, the winding roller is driven to rotate to wind the protection net by driving the second motor, the transformer main body is maintained by the worker conveniently, the transformer main body is maintained without the need of disassembling the traditional protection fence, and convenience is improved.
Drawings
Fig. 1 is a schematic structural diagram of a three-dimensional wound core transformer according to an embodiment of the present invention;
FIG. 2 is a schematic view of the position structure of a mounting frame according to an embodiment of the present invention;
FIG. 3 is a schematic view of a cleaning mechanism according to an embodiment of the present invention;
FIG. 4 is an enlarged view of the structure shown at A in FIG. 3 in accordance with an embodiment of the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 2 in accordance with an embodiment of the present invention;
FIG. 6 is an enlarged view of the structure at C in FIG. 1 in accordance with an embodiment of the present invention;
FIG. 7 is a schematic view of the structure of the extrusion assembly in an embodiment of the present invention;
Fig. 8 is a schematic structural diagram of an auxiliary heat dissipation structure in an embodiment of the invention.
The reference numerals comprise 1, a base, 2, a transformer main body, 3, a radiating fin, 4, a mounting block, 5, a screw rod, 6, a movable block, 7, a mounting frame, 8, a supporting frame, 9, a spray pipe, 10, an annular fixing sleeve, 11, a spray head, 12, a connecting hose, 13, a water storage tank, 14, a U-shaped connecting frame, 15, a sponge sleeve, 16, a gear, 17, a chain, 18, an L-shaped supporting seat, 19, a first motor, 20, a water collecting frame, 21, a collecting box, 22, a baffle plate, 23, a sliding rod, 24, an extrusion block, 25, a bump, 26, a connecting block, 27, a connecting rod, 28, a cylinder, 29, a fixing frame, 30, a sliding rail, 31, a fixing hole, 32, a radiating bracket, 33, a moving block, 34, a bolt, 35, a winding roller, 36, a second motor, 37, a protective net, 38, a fixing bar, 39, a clamping block, 40 and a clamping seat.
Detailed Description
The invention is described in further detail below with reference to fig. 1-8.
The embodiment of the invention discloses a three-dimensional iron core winding transformer, which comprises a base 1, wherein a transformer main body 2 is arranged at the center position of the top of the base 1, the transformer main body 2 is in a triangular shape, three groups of identical radiating fins 3 are arranged on the outer wall of the transformer main body 2, three mounting blocks 4 are arranged at the edges of the top of three corners of the outer wall of the transformer main body 2, a driving mechanism is arranged at the top of the transformer main body 2 and drives a mounting frame 7 to move up and down, a cleaning mechanism for cooling and cleaning the radiating fins 3 is arranged on the mounting frame 7, a drainage structure is arranged below each radiating fin 3, water in the drainage structure flows into a collecting box 21, an extrusion assembly is arranged in the drainage structure, and a protection mechanism for protecting the transformer main body 2 is arranged at the top of the base 1.
The driving mechanism comprises an L-shaped supporting seat 18 arranged at the top of a transformer main body 2, a first motor 19 is arranged at the top of the L-shaped supporting seat 18, the output end of the first motor 19 is arranged with one end of a lead screw 5, the other end of the lead screw 5 is arranged with a bearing seat arranged at the top of a base 1 through a bearing, three lead screws 5 are provided with gears 16, the corresponding gears 16 are meshed with chains 17, a movable block 6 is arranged on the inner wall of the mounting frame 7, the movable block 6 is arranged with the corresponding lead screw 5 in an adapting way, the cleaning mechanism comprises a U-shaped connecting frame 14 arranged at the bottom of the mounting frame 7, two annular fixed sleeves 10 are arranged at the bottom of the U-shaped connecting frame 14, a water inlet interface on the spray pipe 9 is connected with a water outlet pipe opening on a water storage tank 13 through a connecting hose 12, the water storage tank 13 is arranged at the top of the transformer main body 2, a plurality of spray nozzles 11 are arranged on the spray pipe 9, two side parts and the bottom of the spray nozzles 11 are provided with a plurality of holes, a side part of the spray nozzle 14 are arranged on one side wall of the U-shaped connecting frame 14, a plurality of side walls 15 are arranged on the side wall of the U-shaped connecting frame 14, a plurality of spray nozzles 15 are arranged under the side walls of the side wall of the spray nozzle 11, the spray nozzle 11 is driven by the side of the side walls of the spray nozzle 11, the spray nozzle 11 is driven by the side of the corresponding to rotate, the side wheels, the spray nozzle 11 is driven by the side of the spray nozzle 11, and the spray nozzle 5 is driven by the side wheels, the side wheels are driven by the side wheels, and the spray nozzle 11 is driven by the side wheels, and the side wheels 5 to rotate 5, and the spray water 5, and the spray nozzle 11 is driven by the side wheels, and the side is mounted on the side 5, and has side of the side has 5. The utility model discloses a radiator fin 3, including radiator fin 3, nozzle 9, a plurality of shower nozzles 11 that make to set up on the nozzle 9 reciprocate between the radiator fin 3 inner wall that corresponds simultaneously, in the shower nozzle 11 is carried to the water that stores inside storage tank 13 through coupling hose 12, spout the inner wall of radiator fin 3 through shower nozzle 11 on, and then wash the dust of radiator fin 3 inner wall absorption, simultaneously, sponge cover 15 that U-shaped link 14 side wall was installed brushes the inner wall of radiator fin 3, carries out fine cleaning action to radiator fin 3 for radiator fin 3's cleaning effect improves, and, when radiator fin 3's temperature is higher, shower nozzle 11 spun water still can cool down the effect to radiator fin 3.
The drainage structure includes water collecting frame 20, the interior bottom surface of water collecting frame 20 is the slope form, cylinder 28 is installed to the one end of water collecting frame 20, the output of cylinder 28 is connected with the one end of connecting rod 27, extrusion subassembly includes a plurality of evenly arranged baffle 22 and a plurality of extrusion piece 24 of installing at water collecting frame 20 top, slide bar 23 has been worn out in the both ends department that is located baffle 22, be provided with extrusion piece 24 between two adjacent baffles 22, the bottom of extrusion piece 24 is provided with connecting block 26, the through-hole of seting up on the connecting block 26 that the connecting rod 27 worn out, the both ends of extrusion piece 24 are provided with lug 25, and wear out in the through-hole of seting up in the lug 25 and have slide bar 23, extrusion piece 24 moves on slide bar 23, more specifically, in the cleaning process to fin 3, dirty water can flow down along the inner wall of fin 3, and flow into in the water collecting frame 20, finally flow into in the collection box 21, after fin 3 cleans, actuating mechanism drives a plurality of sleeves 15 that set up on the side wall of U-shaped link down move to the extrusion piece 22 in the sponge subassembly, then drive water-carrying out extrusion piece 15 and extrusion piece 15, and the side-bar 15 carry out the extrusion piece 15, and carry out the extrusion piece 15, and carry out the effect of extrusion piece 15, and carry out the cleaning effect is carried out the side-bar 15, and the side-cover 15 is washed, and the side-handle is washed, and the side-bar 15.
The auxiliary heat radiation structure is installed to the top that lies in radiating fin 3 on the outer wall of transformer main part 2, auxiliary heat radiation structure includes mount 29, slide rail 30 is installed at the top of mount 29, install the movable block 33 that removes on the slide rail 30, movable block 33 fixed mounting is at the both ends of radiating bracket 32, install a plurality of radiator fans on the radiating bracket 32, a plurality of fixed orificess 31 have been seted up at the top of slide rail 30, adopt bolt 34 to fix after the coincidence between the through-hole that one of them fixed orificess 31 and movable block 33 were seted up, more specifically, mount 29 is installed to the top that lies in radiating fin 3 on the outer wall of transformer main part 2, slidable mounting has radiating bracket 32 on the slide rail 30 of mount 29 top installation, when radiating fin 3's temperature is higher, through a plurality of radiator fans of installation on the drive radiating bracket 32, improve radiating fin 3's radiating effect, slide along the slide rail 30 of mount 29 top installation through pulling out bolt 34, movable block 33 that the radiating bracket 32 both ends set up, thereby dismantle radiating bracket 32, make the installation and dismantlement of radiating bracket 32 more convenient.
The protection machanism is including installing three support frame 8 at base 1 top, second motor 36 is installed at the top of three support frame 8, install mutually between the output of second motor 36 and the wind-up roll 35, wind-up roll 35 carries out the rolling to protection network 37, the one end of protection network 37 is provided with fixed strip 38, the both ends of fixed strip 38 are provided with the fixture block 39 of L shape, and the fixture block 39 of L shape and install the looks block between the cassette 40 of L shape that sets up on support frame 8, more specifically speaking, when protecting transformer main part 2, through the fixed strip 38 that pulling protection network 37 one end is connected, make the fixture block 39 of L shape that fixed strip 38 top and bottom set up remove to the cassette 40 looks block of two L shapes that set up with another support frame 8 opposite side interior top surface and bottom surface, thereby make protection network 37 fix transformer main part 2 and protect, prevent that external personnel from being close transformer main part 2 from causing danger, when the maintenance personnel need dismantle protection network 37 to transformer main part 2, then drive second motor 36 drive wind-up roll 35 rotate and carry out the protection network 37, thereby convenient maintenance personnel need not need to dismantle traditional maintenance fence 2, convenient to carry out the maintenance can improve the convenience to the maintenance personnel.
The implementation principle of the three-dimensional coiled iron core transformer provided by the embodiment of the invention is as follows: when cleaning three groups of radiating fins 3 arranged on the outer wall of the transformer main body 2, one screw rod 5 is driven to rotate by driving a first motor 19, so that a gear 16 arranged at the top rotates and drives gears 16 arranged at the tops of the other two screw rods 5 to rotate through a chain 17, thereby simultaneously rotating and driving a mounting frame 7 to move up and down, a plurality of spray heads 11 arranged on corresponding spray pipes 9 simultaneously move up and down in corresponding radiating fins 3, water is sprayed onto the inner walls of the radiating fins 3 from the spray heads 11 to flush dust adsorbed on the inner walls of the radiating fins 3, meanwhile, a sponge sleeve 15 arranged on one side wall of a U-shaped connecting frame 14 brushes the inner walls of the radiating fins 3 to perform a good cleaning effect on the radiating fins 3, and dirty water in the cleaning process flows downwards along the inner walls of the radiating fins 3, and flows into the water collecting frame 20 and finally flows into the collecting tank 21, after the heat radiating fins 3 are cleaned, the driving mechanism moves the sponge sleeve 15 downwards between the corresponding baffle 22 and the extrusion block 24 in the extrusion assembly, then the air cylinder 28 works to drive the extrusion block 24 to move, so that the sponge sleeve 15 can be extruded to extrude dirty water in the sponge sleeve 15, water sprayed by the spray head 11 washes the sponge sleeve 15 to clean the sponge sleeve 15, so that the use flexibility is improved, when the temperature of the outer wall of the heat radiating fins 3 is higher, the spray head 11 sprays water to cool the surface of the heat radiating fins 3, and when the transformer main body 2 is protected, the fixing strip 38 connected with one end of the protective net 37 is pulled, the clamping blocks 39 of the L shape arranged at the top and the bottom of the fixing strip 38 are moved to be clamped with the clamping seats 40 of the L shape arranged on the inner top surface and the bottom surface of the other side of the other support frame 8, so that the protective screen 37 is fixed to protect the transformer main body 2, the outside personnel are prevented from being close to the transformer main body 2 to cause danger, when the protective screen 37 is required to be detached for maintenance of the transformer main body 2 by the staff, the clamping blocks 39 of the L shape at the top and the bottom of the fixing strip 38 are separated from the clamping seats 40 of the L shape, and then the second motor 36 is driven to drive the winding roller 35 to rotate, so that the winding roller 35 rotates to wind the protective screen 37, the transformer main body 2 is convenient to maintain by the staff, the traditional protective screen is not required to be detached, and convenience is improved.
The above embodiments are not intended to limit the scope of the invention, so that the equivalent changes of the structure, shape and principle of the invention are covered by the scope of the invention.
Claims (5)
1. The three-dimensional coiled iron core transformer comprises a base (1), wherein the top of the base (1) is positioned at the center position and is provided with a transformer main body (2), the transformer main body (2) is in a triangular shape, three groups of identical radiating fins (3) are arranged on the outer wall of the transformer main body (2), three mounting blocks (4) are arranged on the edges of the top of three corners of the outer wall of the transformer main body (2), and the three-dimensional coiled iron core transformer is characterized in that a driving mechanism is mounted at the top of the transformer main body (2) and drives a mounting frame (7) to move up and down, a cleaning mechanism for cooling and cleaning the radiating fins (3) is mounted on the mounting frame (7), a drainage structure is arranged below each radiating fin (3), water in the drainage structure flows into a collecting box (21), an extrusion assembly is arranged in the drainage structure, and a protection mechanism for protecting the transformer main body (2) is mounted at the top of the base (1);
The driving mechanism comprises an L-shaped supporting seat (18) arranged at the top of the transformer main body (2), a first motor (19) is arranged at the top of the L-shaped supporting seat (18), the output end of the first motor (19) is arranged at one end of a screw rod (5), the other end of the screw rod (5) is arranged at a bearing seat arranged at the top of the base (1) through a bearing, three gears (16) are arranged on the screw rod (5), the corresponding gears (16) are meshed with a chain (17) to be matched properly, a movable block (6) is arranged on the inner wall of the mounting frame (7), and the movable block (6) is matched with the corresponding screw rod (5) to be arranged properly;
The cleaning mechanism comprises a U-shaped connecting frame (14) arranged at the bottom of a mounting frame (7), two annular fixing sleeves (10) are arranged at the bottom of the U-shaped connecting frame (14), a spray pipe (9) is fixedly arranged on each annular fixing sleeve (10), a water inlet port on the spray pipe (9) is connected with a water outlet pipe port on a water storage tank (13) through a connecting hose (12), the water storage tank (13) is arranged at the top of a transformer main body (2), a plurality of spray nozzles are arranged on the spray pipe (9), each spray nozzle is connected with a corresponding spray nozzle (11), a plurality of water spraying holes are formed in the two side parts and the bottom of the spray nozzle (11), a plurality of sponge sleeves (15) are arranged on one side wall of the U-shaped connecting frame (14), and each sponge sleeve (15) is located below the corresponding spray nozzle (11).
2. The three-dimensional rolled iron core transformer according to claim 1, wherein the water draining structure comprises a water collecting frame (20) and a connecting rod (27), the inner bottom surface of the water collecting frame (20) is inclined, an air cylinder (28) is mounted at one end of the water collecting frame (20), and the output end of the air cylinder (28) is connected with one end of the connecting rod (27).
3. The three-dimensional rolled iron core transformer according to claim 2, wherein the extrusion assembly comprises a plurality of baffle plates (22) and a plurality of extrusion blocks (24) which are uniformly arranged and distributed and are arranged at the top of the water collecting frame (20), sliding rods (23) are penetrated out of two ends of the baffle plates (22), the extrusion blocks (24) are arranged between two adjacent baffle plates (22), connecting blocks (26) are arranged at the bottoms of the extrusion blocks (24), the connecting rods (27) penetrate out of through holes formed in the corresponding connecting blocks (26), protruding blocks (25) are arranged at the two ends of the extrusion blocks (24), sliding rods (23) penetrate out of the through holes formed in the protruding blocks (25), and the extrusion blocks (24) move on the sliding rods (23).
4. The three-dimensional roll core transformer according to claim 3, wherein an auxiliary heat dissipation structure is arranged above the heat dissipation fins (3) on the outer wall of the transformer main body (2), the auxiliary heat dissipation structure comprises a fixing frame (29), a sliding rail (30) is arranged at the top of the fixing frame (29), a moving block (33) for moving is arranged on the sliding rail (30), the moving block (33) is fixedly arranged at two ends of a heat dissipation support (32), a plurality of heat dissipation fans are arranged on the heat dissipation support (32), a plurality of fixing holes (31) are formed in the top of the sliding rail (30), and one fixing hole (31) is overlapped with a through hole formed in the moving block (33) and then fixed by a bolt (34).
5. The three-dimensional iron core transformer that rolls up of claim 4, wherein the protection machanism is including installing three support frame (8) at base (1) top, and is three second motor (36) are installed at the top of support frame (8), install between the output of second motor (36) and wind-up roll (35), wind-up roll (35) rolls up protection network (37), one end of protection network (37) is provided with fixed strip (38), the both ends of fixed strip (38) are provided with fixture block (39) of L shape, and the looks block between fixture block (39) of L shape and the cassette (40) of L shape that install the setting on support frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411392383.1A CN118888280B (en) | 2024-10-08 | 2024-10-08 | Three-dimensional iron core transformer that rolls up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411392383.1A CN118888280B (en) | 2024-10-08 | 2024-10-08 | Three-dimensional iron core transformer that rolls up |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118888280A CN118888280A (en) | 2024-11-01 |
| CN118888280B true CN118888280B (en) | 2024-12-20 |
Family
ID=93219731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411392383.1A Active CN118888280B (en) | 2024-10-08 | 2024-10-08 | Three-dimensional iron core transformer that rolls up |
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| CN112712967A (en) * | 2020-12-18 | 2021-04-27 | 浙江辉煌集团有限公司 | Transformer grid cleaning structure with wind guide |
| CN115376788A (en) * | 2022-08-05 | 2022-11-22 | 王彬 | Transformer with insulating pad foot structure |
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| CN116453802A (en) * | 2023-04-11 | 2023-07-18 | 江西变电设备有限公司 | Dust collector of transformer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112712967A (en) * | 2020-12-18 | 2021-04-27 | 浙江辉煌集团有限公司 | Transformer grid cleaning structure with wind guide |
| CN115376788A (en) * | 2022-08-05 | 2022-11-22 | 王彬 | Transformer with insulating pad foot structure |
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