CN117373789A - Water spray cooling device for transformer - Google Patents
Water spray cooling device for transformer Download PDFInfo
- Publication number
- CN117373789A CN117373789A CN202311569340.1A CN202311569340A CN117373789A CN 117373789 A CN117373789 A CN 117373789A CN 202311569340 A CN202311569340 A CN 202311569340A CN 117373789 A CN117373789 A CN 117373789A
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- China
- Prior art keywords
- water
- transformer
- angle adjusting
- adjusting mechanism
- fixedly connected
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 239000007921 spray Substances 0.000 title claims abstract description 78
- 238000001816 cooling Methods 0.000 title claims abstract description 32
- 238000005507 spraying Methods 0.000 claims abstract description 25
- 239000003595 mist Substances 0.000 claims abstract description 15
- 239000000779 smoke Substances 0.000 claims abstract description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 238000001931 thermography Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 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
- H01F27/10—Liquid cooling
- H01F27/16—Water cooling
-
- 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
-
- 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
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
-
- 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
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
- H01F2027/406—Temperature sensor or protection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention discloses a water spray cooling device for a transformer, which comprises a bottom plate, an angle adjusting mechanism and a water mist supply mechanism, wherein the bottom plate is provided with a water spray inlet; a bottom plate: the upper surface of the machine shell is provided with a machine shell, the left side of the upper surface of the machine shell is provided with an arc-shaped limit groove, the front side surface of the machine shell is hinged with a box door through a hinge, the rear side of the interior of the machine shell is provided with a storage battery, and the input end of a charging port of the storage battery is electrically connected with an external power supply; an angle adjusting mechanism: the angle adjusting mechanism is arranged on the upper side of the shell and is in sliding connection with the inside of the arc-shaped limiting groove; a water mist supply mechanism: the angle adjusting mechanism is arranged in the angle adjusting mechanism; wherein: still include the universal wheel, the universal wheel sets up in the downside four corners of bottom plate respectively, and this a water for transformer sprays heat sink, the different transformer of adaptation sprays the heat sink operation, and stability when the position control is good can accomplish accurate spraying operation, prevents that the water smoke from spraying at the high-voltage line of exposing and then triggering the trouble of transformer.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to a water spray cooling device for a transformer.
Background
As is well known, a power transformer spraying cooling device is an auxiliary device for cooling power distribution equipment such as a power transformer and the like in a power distribution facility so as to enable the power transformer to operate better, and is widely used in the technical field of the power distribution equipment;
most of the existing spraying modes are to splice a mounting frame corresponding to the appearance of a transformer according to the appearance of the transformer, and to provide a spray head on the mounting frame, wherein the spray head is opposite to a radiating fin of the transformer for spraying and cooling operation, and the existing spraying modes are also commonly used physical auxiliary cooling effective methods of reducing load by switching off a brake to limit electricity, spraying to the transformer, placing ice cubes and the like;
there are some problems that the adaptability of the spliced installation rack and the spray head to different transformers is low, and although the modes can achieve good cooling effects, the transformer is in long-time contact with water, the service life of the transformer is easy to influence, and the aging of the transformer is accelerated to cause electricity safety, for example, for this purpose, a water spray cooling device for the transformer is provided.
Disclosure of Invention
The invention aims to overcome the existing defects, provides the water spray cooling device for the transformer, can be used for spray cooling operation of different transformers, has good stability in spray operation, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a water spray cooling device for a transformer comprises a bottom plate, an angle adjusting mechanism and a water mist supply mechanism;
a bottom plate: the upper surface of the machine is provided with a machine shell, the left side of the upper surface of the machine shell is provided with an arc limiting groove, the front side surface of the machine shell is hinged with a box door through a hinge, the rear side of the interior of the machine shell is provided with a storage battery, the input end of a charging port of the storage battery is electrically connected with an external power supply, the right side of the upper surface of the bottom plate is provided with a dragging plate, and the upper surface of the dragging plate is provided with a connecting column;
an angle adjusting mechanism: the angle adjusting mechanism is arranged on the upper side of the shell and is in sliding connection with the inside of the arc-shaped limiting groove;
a water mist supply mechanism: the angle adjusting mechanism is arranged in the angle adjusting mechanism;
wherein: still include the universal wheel, the universal wheel sets up in the downside four corners of bottom plate respectively, and the different transformers of adaptation sprays the cooling operation, and stability when the position control is good can accomplish accurate spraying operation, prevents that the water smoke from spraying at the high-voltage line that exposes and then causes the trouble of transformer.
Further, the intelligent electric appliance further comprises a singlechip, wherein the singlechip is arranged on the upper surface of the shell, and the input end of the singlechip is electrically connected with the output end of the storage battery to control the electric appliance to normally operate.
Further, angle adjustment mechanism includes horizontal adjustment subassembly, and horizontal adjustment subassembly includes steering column, mounting bracket and driven gear, the steering column rotates to be connected in the upper surface right side of casing, and the lower fixed surface of steering column is connected with driven gear, and the upper fixed surface of steering column is connected with the mounting bracket, and the symmetry is equipped with the arc piece around the lower surface left side of mounting bracket, and two arc pieces all carry out horizontal position adjustment with the inside sliding connection of an arc spacing groove.
Further, angle adjustment mechanism still includes spray cylinder subassembly, spray cylinder subassembly includes round pin axle and sprays the section of thick bamboo, the round pin axle all rotates to be connected in the leading flank right side and the trailing flank right side of mounting bracket, fixedly connected with sprays a section of thick bamboo fixed connection between two round pins, realizes spraying the function of direction.
Further, angle adjustment mechanism still includes the horizontal adjustment drive assembly, the horizontal adjustment drive assembly includes drive gear, first driving motor and motor mount pad, first driving motor passes through motor mount pad fixed connection in the downside inner wall right side of casing, and first driving motor's output shaft fixedly connected with drive gear, drive gear and driven gear meshing are connected, and single chip microcomputer's output is connected to first driving motor's input electricity, provides driving force for angle adjustment.
Further, the method comprises the steps of: the angle adjusting mechanism further comprises a height adjusting assembly, the height adjusting assembly comprises a reinforcing plate, a vertical sliding groove, a screw rod, an upper side rotating seat, a connecting rod, a lower side rotating seat and a second driving motor, the reinforcing plate is fixedly connected to the left side of the lower side inner wall of the mounting frame, the vertical sliding groove is formed in the middle of the upper surface of the reinforcing plate, the screw rod is connected with the inner rotating of the vertical sliding groove, the lower side rotating seat is connected with the inner sliding of the vertical sliding groove, the middle of the lower side rotating seat is in threaded connection with the outer threaded surface of the screw rod, the upper side rotating seat is fixedly connected with the connecting rod through rotation of a rotating shaft, the lower end of the connecting rod is connected with the inner rotating of the lower side rotating seat, the middle of the left side surface of the reinforcing plate is fixedly connected with the second driving motor, the output shaft of the second driving motor is fixedly connected with the left end of the screw rod, and the input end of the second driving motor is electrically connected with the output end of the singlechip, so that the height adjusting function is achieved.
Further, still include the storage water tank, the storage water tank sets up in the downside inner wall left front side of casing, and the upper surface of storage water tank is equipped with the water inlet, and the left surface downside of storage water tank is equipped with the spraying pump, and the water inlet of spraying pump is linked together with the inside of storage water tank, and the output of singlechip is connected to the input electricity of spraying pump, realizes the function that the water storage produced water smoke.
Further, water smoke feed mechanism includes spacing net, water supply ring, atomising head and inlet tube, two spacing nets set up respectively in the inside left side of spray cylinder and spray cylinder left surface, and the middle part of two spacing nets all with a spliced pole fixed connection, the inside left side fixedly connected with water supply ring of spray cylinder, water supply ring is located between two spacing nets, and water supply ring's extrados is equipped with evenly distributed's atomising head, and spacing net's outer arc front side is equipped with the inlet tube, and the inlet tube is linked together with the play fog mouth of spraying pump, realizes the function of water smoke direction.
Further, the device also comprises a thermal imager, wherein the thermal imager is arranged on the left side of the outer cambered surface of the spray cylinder, is electrically connected with the singlechip in a bidirectional manner, and detects the heating source of the transformer.
Further, still include high-pressure fan, high-pressure fan sets up in the inside right side of spraying a section of thick bamboo, and high-pressure fan's air outlet corresponds with spraying a section of thick bamboo open position, and the output of singlechip is connected to high-pressure fan's input electricity, realizes the function of air-out.
Compared with the prior art, the invention has the beneficial effects that: this a water sprays heat sink for transformer has following benefit:
when needing to carry out the transformer cooling, outside water source passes through the inside water adding of water inlet to the storage water tank, the singlechip is regulated and controlled at this moment, the thermal imaging system operation, the heat source on every side is returned to the singlechip in real time, regulate and control the singlechip, first driving motor operation, first driving motor's output shaft carries out forward reverse rotation, and then drive driven gear and carry out forward reverse rotation, and then drive the mounting bracket and carry out horizontal position adjustment around the revolving post, in this process, the position of arc piece and arc spacing groove restriction mounting bracket, regulate and control the singlechip, the second driving motor operation, the output shaft of second driving motor carries out forward reverse rotation, and then drive the lead screw and carry out forward reverse rotation, and then drive downside swivel mount carries out horizontal position adjustment in the inside of vertical spout, and then drive spray cylinder through upside swivel mount and connecting rod and carry out angle modulation, aim at the thermal imaging system and detect the temperature of the heating panel of transformer, at this moment, high-pressure fan operation, high-pressure fan's air outlet continuously blows high-pressure wind, regulate and control the singlechip, the ejector pump operates, the inside water is got in the spraying pump, and change these water into water smoke, and pass through inlet tube and water smoke and the guide of ring, and spray the high-pressure device of water pump, the high-pressure device is discharged through the high pressure device, the high-pressure device is cooled down, the operation is accomplished in the high-temperature, and the high-pressure device is well when the operation is sprayed and the cooling down, and the high-pressure device is accomplished, and the cooling down, and the operation is well is accomplished, and the cooling down is well, and the cooling down.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure of the present invention at A;
FIG. 4 is a schematic rear view of the present invention;
fig. 5 is an enlarged schematic view of the structure of the present invention at B.
In the figure: 1 bottom plate, 2 casing, 3 angle adjustment mechanism, 31 horizontal adjustment subassembly, 311 revolving post, 312 mounting bracket, 313 driven gear, 32 spray cylinder subassembly, 321 round pin axle, 322 spray cylinder, 33 horizontal adjustment drive assembly, 331 driving gear, 332 first driving motor, 333 motor mount pad, 34 altitude mixture control subassembly, 341 reinforcing plate, 342 vertical spout, 343 lead screw, 344 upside swivel mount, 345 connecting rod, 346 downside swivel mount, 347 second driving motor, 4 singlechip, 5 universal wheel, 6 arc spacing groove, 7 water smoke supply mechanism, 71 spacing net, 72 water supply ring, 73 atomising head, 74 inlet tube, 8 dragging board, 9 thermal imaging system, 10 spray pump, 11 storage water tank, 12 battery, 13 high-pressure fan.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present embodiment provides a technical solution: a water spray cooling device for a transformer comprises a bottom plate 1, an angle adjusting mechanism 3 and a water mist supply mechanism 7;
the base plate 1: the upper surface of the machine shell 2 is provided with the machine shell 2, the left side of the upper surface of the machine shell 2 is provided with an arc-shaped limit groove 6, the front side of the machine shell 2 is hinged with a box door through a hinge, the rear side of the interior of the machine shell 2 is provided with a storage battery 12, the input end of a charging port of the storage battery 12 is electrically connected with an external power supply, the right side of the upper surface of the bottom plate 1 is provided with a dragging plate 8, the upper surface of the dragging plate 8 is provided with a connecting column, the machine further comprises a single chip microcomputer 4, the single chip microcomputer 4 is arranged on the upper surface of the machine shell 2, the input end of the single chip microcomputer 4 is electrically connected with the output end of the storage battery 12, the machine further comprises a water storage tank 11, the water storage tank 11 is arranged on the left front side of the lower side of the inner wall of the machine shell 2, the upper surface of the water storage tank 11 is provided with a water inlet, the left side of the water storage tank 11 is provided with a spray pump 10, the water inlet of the spray pump 10 is communicated with the interior of the water storage tank 11, the input end of the spray pump 10 is electrically connected with the output end of the single chip microcomputer 4, the external water source is supplied with water through the water inlet, the single chip microcomputer 4 is regulated and the operation of the high voltage fan 13 is regulated, the high voltage fan 13 is operated, the air outlet of the high voltage fan continuously blows high voltage air, the single chip microcomputer 4 is regulated and the water pump 10 is operated, the water pump 10 is pumped and the water inside the water storage tank 11;
angle adjusting mechanism 3: the angle adjusting mechanism 3 is arranged on the upper side of the shell 2, the angle adjusting mechanism 3 is in sliding connection with the inside of the arc-shaped limiting groove 6, the angle adjusting mechanism 3 comprises a horizontal adjusting component 31, the horizontal adjusting component 31 comprises a rotating column 311, a mounting frame 312 and a driven gear 313, the rotating column 311 is rotationally connected to the right side of the upper surface of the shell 2, the driven gear 313 is fixedly connected to the lower surface of the rotating column 311, the mounting frame 312 is fixedly connected to the upper surface of the rotating column 311, arc-shaped blocks are symmetrically arranged on the left side and the back side of the lower surface of the mounting frame 312, the two arc-shaped blocks are all in sliding connection with the inside of one arc-shaped limiting groove 6, the center of the arc-shaped limiting groove 6 is located on the central axis of the rotating column 311, the angle adjusting mechanism 3 further comprises a spray cylinder component 32, the spray cylinder component 32 comprises a pin 321 and a spray cylinder 322, the pin 321 is rotationally connected to the right side of the front side and the right side of the rear side of the mounting frame 312, the spray cylinder 322 is fixedly connected between the two pin 321, the angle adjusting mechanism 3 further comprises a horizontal adjusting driving assembly 33, the horizontal adjusting driving assembly 33 comprises a driving gear 331, a first driving motor 332 and a motor mounting seat 333, the first driving motor 332 is fixedly connected to the right side of the inner wall of the lower side of the shell 2 through the motor mounting seat 333, an output shaft of the first driving motor 332 is fixedly connected with the driving gear 331, the driving gear 331 is meshed with the driven gear 313 and is connected with an input end of the first driving motor 332, an output end of the single chip microcomputer 4 is electrically connected with an output end of the single chip microcomputer 4, the angle adjusting mechanism 3 further comprises a height adjusting assembly 34, the height adjusting assembly 34 comprises a reinforcing plate 341, a vertical chute 342, a screw rod 343, an upper swivel 344, a connecting rod 345, a lower swivel 346 and a second driving motor 347, the reinforcing plate 341 is fixedly connected to the left side of the inner wall of the lower side of the mounting frame 312, the vertical chute 342 is arranged in the middle of the upper surface of the reinforcing plate, the inside of the vertical chute 342 is rotationally connected with a screw rod 343, the inside of the vertical chute 342 is slidingly connected with a lower rotary seat 346, the middle part of the lower rotary seat 346 is in threaded connection with an external thread surface of the screw rod 343, the left lower side of the external cambered surface of the spray cylinder 322 is fixedly connected with an upper rotary seat 344, the inside of the upper rotary seat 344 is rotationally connected with a connecting rod 345 through a rotating shaft, the lower end of the connecting rod 345 is rotationally connected with the inside of the lower rotary seat 346 through the rotating shaft, the middle part of the left side surface of the reinforcing plate 341 is fixedly connected with a second driving motor 347, the output shaft of the second driving motor 347 is fixedly connected with the left end of the screw rod 343, the input end of the second driving motor 347 is electrically connected with the output end of the single chip microcomputer 4, the thermal imager 9 is arranged on the left side of the external cambered surface of the spray cylinder 322, the thermal imager 9 is in bidirectional electrical connection with the single chip microcomputer 4, the thermal imager 13 is also arranged on the right side of the inside of the spray cylinder 322, the air outlet of the high-pressure fan 13 corresponds to the opening position of the spray cylinder 322, the input end of the high-pressure fan 13 is electrically connected with the output end of the single chip microcomputer 4, at the moment, the single chip microcomputer 4 is regulated and controlled, the thermal imager 9 operates, the surrounding heat sources are returned to the single chip microcomputer 4 in real time, the single chip microcomputer 4 is regulated and controlled, the first driving motor 332 operates, the output shaft of the first driving motor 332 rotates forward and backward, the driven gear 313 is further driven to rotate forward and backward, the mounting frame 312 is further driven to rotate around the rotating column 311 for horizontal position adjustment, in the process, the arc-shaped block and the arc-shaped limiting groove 6 limit the position of the mounting frame 312, the single chip microcomputer 4 is regulated and controlled, the second driving motor 347 operates, the output shaft of the second driving motor 347 rotates forward and backward, the screw 343 is further driven to rotate forward and backward, and the lower rotary seat 346 is further driven to adjust the horizontal position of the vertical sliding groove 342, further, the upper swivel 344 and the connecting rod 345 drive the spray cylinder 322 to perform angle adjustment, and the alignment thermal imager 9 detects the temperature of the radiating plate of the transformer;
mist supply mechanism 7: the water mist supply mechanism 7 comprises a limiting net 71, a water supply ring 72, a spray head 73 and a water inlet pipe 74, wherein the two limiting nets 71 are respectively arranged at the left side of the inside of the spray cylinder 322 and the left side of the spray cylinder 322, the middle parts of the two limiting nets 71 are fixedly connected with a reinforcing column, the water supply ring 72 is fixedly connected with the left side of the inside of the spray cylinder 322, the water supply ring 72 is positioned between the two limiting nets 71, the outer cambered surface of the water supply ring 72 is provided with uniformly distributed spray heads 73, the front side of the outer cambered surface of the limiting net 71 is provided with the water inlet pipe 74, the water inlet pipe 74 is communicated with a mist outlet of the spray pump 10, the water is converted into water mist, guided by the water inlet pipe 74 and the water supply ring 72 and discharged through the spray head 73, and the water mist is discharged to the outer surface of the transformer through high-pressure air, and the spray cooling operation is completed;
wherein: the device also comprises universal wheels 5, wherein the universal wheels 5 are respectively arranged at four corners of the lower side surface of the bottom plate 1, and the device is towed to a making station through the universal wheels 5 and the connecting column.
The working principle of the water spray cooling device for the transformer provided by the invention is as follows: the device is dragged to a making station through the universal wheel 5 and the connecting column, an external water source is added with water to the inside of the water storage tank 11 through the water inlet, at the moment, the singlechip 4 and the thermal imager 9 are regulated and controlled to operate, the surrounding heat source is returned to the singlechip 4 in real time, the singlechip 4 is regulated and controlled, the first driving motor 332 is operated, the output shaft of the first driving motor 332 is rotated forward and backward, the driven gear 313 is driven to rotate forward and backward, the mounting frame 312 is driven to rotate around the rotating column 311 for horizontal position adjustment, in the process, the arc-shaped block and the arc-shaped limiting groove 6 limit the position of the mounting frame 312, the singlechip 4 is regulated and controlled to operate, the output shaft of the second driving motor 347 is rotated forward and backward, the screw rod 343 is driven to rotate forward and backward, the lower rotary seat 346 is driven to adjust the transverse position in the vertical sliding groove 342, the spray cylinder 322 is driven to adjust the angle through the upper rotary seat 344 and the connecting rod 345, the temperature of the radiating plate of the transformer is detected by the alignment thermal imager 9, the singlechip 4 is regulated and controlled, the high-pressure fan 13 is operated, the high-pressure air is continuously blown out from the air outlet of the high-pressure fan 13, the singlechip 4 is regulated and controlled, the spray pump 10 is operated, the spray pump 10 pumps water in the water storage tank 11, the water is converted into water mist, the water mist is guided by the water inlet pipe 74 and the water supply ring 72 and is discharged through the spray head 73, and the water mist is discharged to the outer surface of the transformer through the high-pressure air, so that the spray cooling operation is completed.
It should be noted that, in the above embodiment, the specific model of the single chip microcomputer 4 is S7-400, the first driving motor 332, the second driving motor 347, the thermal imaging device 9, the spray pump 10 and the high-pressure fan 13 may be freely configured according to practical application scenarios, the first driving motor 332 and the second driving motor 347 recommend that 80M-02430C5-E model low-voltage dc servo motors be selected, the thermal imaging device 9 recommend that FOTRIC 280 thermal imaging devices be selected, the spray pump 10 recommend that BPW250/16 mining spray pump stations be selected, the high-pressure fan 13 recommend that 9-26-D high-pressure centrifugal fans be selected, and the single chip microcomputer 4 control the operation of the first driving motor 332, the second driving motor 347, the thermal imaging device 9, the spray pump 10 and the high-pressure fan 13 all adopt methods commonly used in the prior art.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (10)
1. A water sprays heat sink for transformer, its characterized in that: comprises a bottom plate (1), an angle adjusting mechanism (3) and a water mist supply mechanism (7);
bottom plate (1): the upper surface of the device is provided with a shell (2), the left side of the upper surface of the shell (2) is provided with an arc limiting groove (6), the front side surface of the shell (2) is hinged with a box door through a hinge, the rear side of the interior of the shell (2) is provided with a storage battery (12), the input end of a charging port of the storage battery (12) is electrically connected with an external power supply, the right side of the upper surface of the bottom plate (1) is provided with a dragging plate (8), and the upper surface of the dragging plate (8) is provided with a connecting column;
angle adjusting mechanism (3): the angle adjusting mechanism (3) is arranged on the upper side of the shell (2) and is in sliding connection with the inside of the arc-shaped limiting groove (6);
water mist supply means (7): the device is arranged in the angle adjusting mechanism (3);
wherein: the multifunctional electric bicycle further comprises universal wheels (5), and the universal wheels (5) are respectively arranged at four corners of the lower side face of the bottom plate (1).
2. A water spray cooling device for a transformer as claimed in claim 1, wherein: the intelligent electric power machine also comprises a singlechip (4), wherein the singlechip (4) is arranged on the upper surface of the machine shell (2), and the input end of the singlechip (4) is electrically connected with the output end of the storage battery (12).
3. A water spray cooling device for a transformer as claimed in claim 2, wherein: the angle adjusting mechanism (3) comprises a horizontal adjusting assembly (31), the horizontal adjusting assembly (31) comprises a rotating column (311), a mounting frame (312) and a driven gear (313), the rotating column (311) is rotationally connected to the right side of the upper surface of the casing (2), the driven gear (313) is fixedly connected to the lower surface of the rotating column (311), the mounting frame (312) is fixedly connected to the upper surface of the rotating column (311), arc-shaped blocks are symmetrically arranged around the left side of the lower surface of the mounting frame (312), and the two arc-shaped blocks are all in sliding connection with the inside of one arc-shaped limiting groove (6).
4. A water spray cooling device for a transformer as claimed in claim 3, wherein: the angle adjusting mechanism (3) further comprises a spraying cylinder assembly (32), the spraying cylinder assembly (32) comprises a pin shaft (321) and a spraying cylinder (322), the pin shafts (321) are rotationally connected to the right side of the front side face and the right side of the rear side face of the mounting frame (312), and the two pin shafts (321) are fixedly connected with the spraying cylinder (322) in a fixed mode.
5. A water spray cooling device for a transformer as claimed in claim 3, wherein: the angle adjusting mechanism (3) further comprises a horizontal adjusting driving assembly (33), the horizontal adjusting driving assembly (33) comprises a driving gear (331), a first driving motor (332) and a motor mounting seat (333), the first driving motor (332) is fixedly connected to the right side of the inner wall of the lower side of the shell (2) through the motor mounting seat (333), an output shaft of the first driving motor (332) is fixedly connected with the driving gear (331), the driving gear (331) is meshed with the driven gear (313), and the input end of the first driving motor (332) is electrically connected with the output end of the single chip microcomputer (4).
6. The water spray cooling device for a transformer of claim 4, wherein: the angle adjustment mechanism (3) further comprises a height adjustment assembly (34), the height adjustment assembly (34) comprises a reinforcing plate (341), a vertical sliding groove (342), a screw rod (343), an upper side swivel mount (344), a connecting rod (345), a lower side swivel mount (346) and a second driving motor (347), the reinforcing plate (341) is fixedly connected to the left side of the lower side inner wall of the mounting frame (312), the vertical sliding groove (342) is formed in the middle of the upper surface of the reinforcing plate (341), the screw rod (343) is connected to the inner rotation of the vertical sliding groove (342), the lower side swivel mount (346) is connected to the inner sliding of the vertical sliding groove (342), the middle of the lower side swivel mount (346) is in threaded connection with an external thread surface of the screw rod (343), the upper side swivel mount (344) is fixedly connected to the lower side of the outer cambered surface of the spray cylinder (322), the connecting rod (345) is rotationally connected to the connecting rod (347) through a rotating shaft, the lower end of the connecting rod (345) is fixedly connected to the middle of the left side of the lower side of the reinforcing plate (341) through the rotating shaft, the second driving motor (347) is fixedly connected to the left side of the connecting rod (347), and the output shaft of the second driving motor (347) is fixedly connected to the output end of the single-chip microcomputer (4).
7. The water spray cooling device for a transformer of claim 4, wherein: still include storage water tank (11), storage water tank (11) set up in the downside inner wall left front side of casing (2), and the upper surface of storage water tank (11) is equipped with the water inlet, and the left surface downside of storage water tank (11) is equipped with spray pump (10), and the water inlet of spray pump (10) is linked together with the inside of storage water tank (11), and the output of singlechip (4) is connected to the input electricity of spray pump (10).
8. The water spray cooling device for a transformer of claim 7, wherein: the utility model provides a water smoke feed mechanism (7) includes spacing net (71), water supply ring (72), atomising head (73) and inlet tube (74), two spacing nets (71) set up respectively in the inside left side of spraying section of thick bamboo (322) and spraying section of thick bamboo (322) left surface, the middle part of two spacing nets (71) all with a spliced pole fixed connection, the inside left side fixedly connected with water supply ring (72) of spraying section of thick bamboo (322), water supply ring (72) are located between two spacing nets (71), the extrados face of water supply ring (72) is equipped with evenly distributed's atomising head (73), the extrados front side of spacing net (71) is equipped with inlet tube (74), inlet tube (74) are linked together with the play fog mouth of spraying pump (10).
9. The water spray cooling device for a transformer of claim 4, wherein: the device also comprises a thermal imager (9), wherein the thermal imager (9) is arranged on the left side of the outer cambered surface of the spray cylinder (322), and the thermal imager (9) is in bidirectional electric connection with the singlechip (4).
10. The water spray cooling device for a transformer of claim 4, wherein: still include high-pressure fan (13), high-pressure fan (13) set up in the inside right side of spray cylinder (322), and the air outlet of high-pressure fan (13) corresponds with spray cylinder (322) open position, and the output of singlechip (4) is connected to the input electricity of high-pressure fan (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311569340.1A CN117373789A (en) | 2023-11-23 | 2023-11-23 | Water spray cooling device for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311569340.1A CN117373789A (en) | 2023-11-23 | 2023-11-23 | Water spray cooling device for transformer |
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| Publication Number | Publication Date |
|---|---|
| CN117373789A true CN117373789A (en) | 2024-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311569340.1A Pending CN117373789A (en) | 2023-11-23 | 2023-11-23 | Water spray cooling device for transformer |
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| Country | Link |
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| CN (1) | CN117373789A (en) |
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