CN219800609U - Transformer equipment capable of automatically opening and closing ventilation openings according to weather conditions - Google Patents
Transformer equipment capable of automatically opening and closing ventilation openings according to weather conditions Download PDFInfo
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- CN219800609U CN219800609U CN202320875769.2U CN202320875769U CN219800609U CN 219800609 U CN219800609 U CN 219800609U CN 202320875769 U CN202320875769 U CN 202320875769U CN 219800609 U CN219800609 U CN 219800609U
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- 238000009423 ventilation Methods 0.000 title claims abstract description 98
- 238000004544 sputter deposition Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides transformer equipment capable of automatically opening and closing a vent according to weather conditions, which relates to the technical field of transformers and comprises: a transformer, a ventilation part and a control part. When driving motor clockwise rotation 2 seconds backplate terminal surface and ventilation hood inside wall top surface contact, when driving motor anticlockwise rotation 2 seconds backplate terminal surface and ventilation hood inside wall bottom surface contact, solved at present although can set up the ventilation hole to the slope form structure for reduce the rainwater and enter into the inside probability of transformer through the ventilation hole, still there is partial rainwater and can get into the probability of transformer through the ventilation hole because of sputtering factor, and then the problem of the security of transformer use.
Description
Technical Field
The utility model relates to the technical field of transformers, in particular to transformer equipment capable of automatically opening and closing a vent according to weather conditions.
Background
A power transformer is a stationary electric device, which is used to change an ac voltage (current) with a certain value into another voltage (current) with the same frequency or different values, and is currently provided with a ventilation opening, mainly used for ventilation of the transformer.
At present, although the ventilation holes can be arranged to be of an inclined structure so as to reduce the probability that rainwater enters the transformer through the ventilation holes, the probability that part of rainwater can enter the transformer through the ventilation holes due to sputtering factors still exists, and therefore the use safety of the transformer is improved.
Disclosure of Invention
In order to solve the technical problems, the utility model provides transformer equipment capable of automatically opening and closing a vent according to weather conditions, so as to solve the problems that at present, although the vent can be set to be of an inclined structure so as to reduce the probability of rainwater entering the inside of a transformer through the vent, part of rainwater still can enter the transformer through the vent due to sputtering factors, and further the use safety of the transformer is improved.
The utility model can automatically open and close the ventilation opening according to the weather conditions, and the purpose and the efficacy of the transformer equipment are achieved by the following specific technical means:
the utility model provides a transformer device capable of automatically opening and closing a vent according to weather conditions, which comprises the following specific steps: a transformer, a ventilation part and a control part; two ventilation parts are arranged on the transformer; the ventilation part consists of a ventilation hood, a ventilation hole, a sliding rod, a baffle, a through hole, a threaded rod and a driving motor, and the ventilation hood is fixed on the transformer through bolts; the front end face and the rear end face of the transformer are welded with an auxiliary seat, and the two auxiliary seats are in a shape like a Chinese character 'Hui' and are respectively clamped with the two ventilation hoods; the control part consists of a control box, a microprocessor, a timer and a humidity sensor, and the control box is internally arranged on the top end surface of the ventilation hood.
Optionally, two supporting seats are symmetrically welded on the bottom end surface of the transformer, the two supporting seats are of L-shaped structures, the bottom end surfaces of the two supporting seats are in contact with the placement frame, and the two supporting seats are fixed with the placement frame through bolts.
Optionally, the ventilation hood is of a rectangular hood-shaped structure, the ventilation hood is provided with ventilation holes in a linear array shape, and the ventilation holes are of a rectangular hole-shaped structure.
Optionally, two sliding rods are welded in the ventilation hood, and a baffle is connected to the two sliding rods in a sliding manner;
the baffle is rectangular plate-shaped structure, through holes are formed in the baffle in a linear array shape, the through holes are identical to the vent holes in size, the through holes are aligned with the vent holes when the bottom end face of the baffle contacts with the bottom end face of the inner wall of the ventilation hood, and the vent holes are in a shielding state when the top end face of the baffle contacts with the top end face of the inner wall of the ventilation hood.
Optionally, a driving motor is installed on the top surface of the ventilation hood, a threaded rod is installed on the rotating shaft of the driving motor, and the threaded rod is in threaded connection with the baffle.
Optionally, a microprocessor and a timer are installed in the control box, the microprocessor is electrically connected with the timer, and the timing parameter in the timer is 2 seconds;
the ventilation hood is provided with a humidity sensor which is electrically connected with the microprocessor.
Optionally, when the driving motor rotates clockwise for 2 seconds, the top end surface of the rear baffle contacts with the top end surface of the inner side wall of the ventilation hood, and when the driving motor rotates anticlockwise for 2 seconds, the top end surface of the rear baffle contacts with the bottom end surface of the inner side wall of the ventilation hood.
Advantageous effects
According to the utility model, through the arrangement of the ventilation part and the control part, on one hand, when the humidity sensor senses that the humidity exceeds the standard, a signal is transmitted to the microprocessor, the microprocessor transmits the signal to the timer, the timer transmits a 2-second command to the microprocessor, the microprocessor controls the driving motor to rotate clockwise for 2 seconds, the signal is transmitted to the microprocessor after the humidity sensor senses that the humidity returns to the normal standard, the microprocessor transmits the signal to the timer, the timer transmits a 2-second command to the microprocessor, and the microprocessor controls the driving motor to rotate anticlockwise for 2 seconds;
on the other hand, as the two sliding rods are welded in the ventilation hood, a baffle is connected to the two sliding rods in a sliding way; the baffle is of a rectangular plate-shaped structure, through holes are formed in the baffle in a linear array shape, the through holes are the same as the vent holes in size, when the bottom end face of the baffle contacts with the bottom end face of the inner wall of the ventilation hood, the through holes are aligned with the vent holes in position, and when the top end face of the baffle contacts with the top end face of the inner wall of the ventilation hood, the vent holes are in a shielding state, so that the ventilation and the cooling and the closing of the transformer can be realized; the top end surface of the ventilation hood is provided with the driving motor, the rotating shaft of the driving motor is provided with the threaded rod, the threaded rod is in threaded connection with the baffle, when the ventilation hood is used, the baffle can move vertically through the rotation of the driving motor, and at the moment, the ventilation hole can be shielded through the baffle, so that the ventilation hole can be opened and closed electrically; when the driving motor rotates clockwise for 2 seconds, the top end surface of the rear baffle contacts with the top end surface of the inner side wall of the ventilation hood, and when the driving motor rotates anticlockwise for 2 seconds, the top end surface of the rear baffle contacts with the bottom end surface of the inner side wall of the ventilation hood.
In addition, through the setting of auxiliary seat, because of the preceding terminal surface of transformer and terminal surface all weld an auxiliary seat behind, two auxiliary seats are two auxiliary seats of back font respectively with two ventilation hood joint, can improve the fixed steadiness of ventilation hood this moment.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the utility model and are not intended to limit the utility model.
In the drawings:
fig. 1 is an isometric view of a transformer apparatus of the present utility model capable of automatically opening and closing a vent according to weather conditions.
Fig. 2 is an isometric split structure schematic diagram of a transformer device capable of automatically opening and closing a vent according to weather conditions.
Fig. 3 is a schematic view of the ventilation part of the present utility model in an isometric view, in section.
Fig. 4 is a schematic diagram of the system configuration of the transformer apparatus capable of automatically opening and closing the ventilation opening according to the weather condition according to the present utility model.
List of reference numerals
1. A transformer; 101. an auxiliary seat; 102. a support base; 2. a ventilation portion; 201. a ventilation hood; 202. a vent hole; 203. a slide bar; 204. a baffle; 205. a through hole; 206. a threaded rod; 207. a driving motor; 3. a control section; 301. a control box; 302. a microprocessor; 303. a timer; 304. a humidity sensor.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples: please refer to fig. 1 to 4:
the utility model provides a transformer device capable of automatically opening and closing a vent according to weather conditions, comprising: a transformer 1, a ventilation part 2 and a control part 3;
the transformer 1 is provided with two ventilation parts 2;
the ventilation part 2 is composed of a ventilation hood 201, a ventilation hole 202, a sliding rod 203, a baffle 204, a through hole 205, a threaded rod 206 and a driving motor 207, and the ventilation hood 201 is fixed on the transformer 1 through bolts;
the control part 3 consists of a control box 301, a microprocessor 302, a timer 303 and a humidity sensor 304, wherein the control box 301 is arranged on the top end surface of the ventilation hood 201.
Wherein, transformer 1 bottom face symmetry welding has two supporting seats 102, and two supporting seats 102 are L shape structure, and two supporting seat 102 bottom face all contact with the rack, and two supporting seats 102 pass through bolt fastening with the rack, can improve the stability of placing of transformer 1 this moment.
Wherein, the front end face and the back end face of the transformer 1 are both welded with an auxiliary seat 101, and the two auxiliary seats 101 are respectively clamped with two ventilation hoods 201 in a shape like a Chinese character 'hui', so that the fixing stability of the ventilation hoods 201 can be improved.
The ventilation hood 201 is of a rectangular hood-shaped structure, the ventilation hood 201 is provided with ventilation holes 202 in a linear array shape, the ventilation holes 202 are of a rectangular hole-shaped structure, and ventilation and cooling of the transformer 1 can be achieved through the ventilation holes 202 in the use process.
Wherein, two sliding rods 203 are welded in the ventilation hood 201, and a baffle 204 is connected on the two sliding rods 203 in a sliding way;
the baffle 204 is rectangular plate-shaped structure, through holes 205 are formed in the baffle 204 in a linear array shape, the through holes 205 are the same as the vent holes 202 in size, when the bottom end face of the baffle 204 contacts with the bottom end face of the inner wall of the vent hood 201, the through holes 205 are aligned with the vent holes 202 in position, and when the top end face of the baffle 204 contacts with the top end face of the inner wall of the vent hood 201, the vent holes 202 are in a shielding state, and at the moment, the ventilation and the cooling and the closing of the transformer 1 can be realized.
Wherein, a driving motor 207 is installed on the top surface of the ventilation hood 201, a threaded rod 206 is installed on the rotation shaft of the driving motor 207, the threaded rod 206 is in threaded connection with the baffle 204, when in use, the baffle 204 can move vertically through the rotation of the driving motor 207, and at the moment, the baffle 204 can be used for shielding the ventilation hole 202, so that the ventilation hole 202 can be opened and closed electrically.
Wherein, the control box 301 is internally provided with a microprocessor 302 and a timer 303, the microprocessor 302 is electrically connected with the timer 303, and the timing parameter in the timer 303 is 2 seconds;
the ventilation hood 201 is provided with the humidity sensor 304, the humidity sensor 304 is electrically connected with the microprocessor 302, when the humidity sensor 304 senses that the humidity exceeds the standard, a signal is transmitted to the microprocessor 302, the microprocessor 302 transmits the signal to the timer 303, the timer 303 transmits a 2-second command to the microprocessor 302, the microprocessor 302 controls the driving motor 207 to rotate clockwise for 2 seconds, the microprocessor 302 transmits the signal to the microprocessor 302 after the humidity sensor 304 senses that the humidity returns to the normal standard, the microprocessor 302 transmits the signal to the timer 303, the timer 303 transmits the 2-second command to the microprocessor 302, and the microprocessor 302 controls the driving motor 207 to rotate anticlockwise for 2 seconds.
Wherein, when the driving motor 207 rotates clockwise for 2 seconds, the top end surface of the back plate 204 contacts with the top end surface of the inner side wall of the ventilation hood 201, and when the driving motor 207 rotates anticlockwise for 2 seconds, the top end surface of the back plate 204 contacts with the bottom end surface of the inner side wall of the ventilation hood 201.
Specific use and action of the embodiment:
when the humidity sensor 304 senses that the humidity exceeds the standard, a signal is transmitted to the microprocessor 302, the microprocessor 302 transmits the signal to the timer 303, the timer 303 transmits a 2-second command to the microprocessor 302, the microprocessor 302 controls the driving motor 207 to rotate clockwise for 2 seconds, the microprocessor 302 transmits the signal to the microprocessor 302 after the humidity sensor 304 senses that the humidity returns to the normal standard, the microprocessor 302 transmits the signal to the timer 303, the timer 303 transmits the 2-second command to the microprocessor 302, and the microprocessor 302 controls the driving motor 207 to rotate anticlockwise for 2 seconds;
in the use process, as two sliding rods 203 are welded in the ventilation hood 201, a baffle 204 is connected on the two sliding rods 203 in a sliding way; the baffle 204 is of a rectangular plate-shaped structure, through holes 205 are formed in the baffle 204 in a linear array shape, the through holes 205 are the same as the vent holes 202 in size, when the bottom end face of the baffle 204 is in contact with the bottom end face of the inner wall of the vent hood 201, the through holes 205 are aligned with the vent holes 202, and when the top end face of the baffle 204 is in contact with the top end face of the inner wall of the vent hood 201, the vent holes 202 are in a shielding state, so that the ventilation and the cooling and the closing of the transformer 1 can be realized; because the top end surface of the ventilation hood 201 is provided with the driving motor 207, the rotating shaft of the driving motor 207 is provided with the threaded rod 206, and the threaded rod 206 is in threaded connection with the baffle 204, when the ventilation hood is used, the baffle 204 can move vertically through the rotation of the driving motor 207, and at the moment, the shielding of the ventilation hole 202 can be realized through the baffle 204, so that the ventilation hole 202 can be opened and closed electrically; when the driving motor 207 rotates clockwise for 2 seconds, the top end surface of the back plate 204 contacts with the top end surface of the inner side wall of the ventilation hood 201, and when the driving motor 207 rotates counterclockwise for 2 seconds, the top end surface of the back plate 204 contacts with the bottom end surface of the inner side wall of the ventilation hood 201.
Claims (7)
1. Can open and shut the transformer apparatus of the vent automatically according to the weather condition, characterized by comprising: a transformer (1), a ventilation part (2) and a control part (3); two ventilation parts (2) are arranged on the transformer (1); the ventilation part (2) consists of a ventilation hood (201), a ventilation hole (202), a sliding rod (203), a baffle plate (204), a through hole (205), a threaded rod (206) and a driving motor (207), wherein the ventilation hood (201) is fixed on the transformer (1) through bolts; an auxiliary seat (101) is welded on the front end face and the rear end face of the transformer (1), and the two auxiliary seats (101) are in a shape like a Chinese character 'Hui' and are respectively clamped with two ventilation covers (201); the control part (3) consists of a control box (301), a microprocessor (302), a timer (303) and a humidity sensor (304), and the control box (301) is internally arranged at the top end face of the ventilation hood (201).
2. The transformer apparatus for automatically opening and closing a vent according to weather conditions as claimed in claim 1, wherein: two supporting seats (102) are symmetrically welded on the bottom end face of the transformer (1), the two supporting seats (102) are of L-shaped structures, the bottom end faces of the two supporting seats (102) are in contact with the placement frame, and the two supporting seats (102) are fixed with the placement frame through bolts.
3. The transformer apparatus for automatically opening and closing a vent according to weather conditions as claimed in claim 1, wherein: the ventilation hood (201) is of a rectangular hood-shaped structure, the ventilation hood (201) is provided with ventilation holes (202) in a linear array shape, and the ventilation holes (202) are of a rectangular hole-shaped structure.
4. The transformer apparatus for automatically opening and closing a vent according to weather conditions as claimed in claim 1, wherein: two sliding rods (203) are welded in the ventilation hood (201), and a baffle plate (204) is connected to the two sliding rods (203) in a sliding manner;
the baffle (204) is of a rectangular plate-shaped structure, through holes (205) are formed in the baffle (204) in a linear array mode, the through holes (205) are identical to the vent holes (202) in size, when the bottom end face of the baffle (204) is in contact with the bottom end face of the inner wall of the vent cover (201), the through holes (205) are aligned with the vent holes (202), and when the top end face of the baffle (204) is in contact with the top end face of the inner wall of the vent cover (201), the vent holes (202) are in a shielding state.
5. The transformer apparatus for automatically opening and closing a vent according to weather conditions as claimed in claim 1, wherein: a driving motor (207) is arranged on the top end surface of the ventilation hood (201), a threaded rod (206) is arranged on the rotating shaft of the driving motor (207), and the threaded rod (206) is in threaded connection with the baffle plate (204).
6. The transformer apparatus for automatically opening and closing a vent according to weather conditions as claimed in claim 1, wherein: a microprocessor (302) and a timer (303) are arranged in the control box (301), the microprocessor (302) is electrically connected with the timer (303), and the timing parameter in the timer (303) is 2 seconds;
the ventilation hood (201) is provided with a humidity sensor (304), and the humidity sensor (304) is electrically connected with the microprocessor (302).
7. The transformer apparatus for automatically opening and closing a vent according to weather conditions as claimed in claim 1, wherein: when the driving motor (207) rotates clockwise for 2 seconds, the top end surface of the rear baffle plate (204) is contacted with the top end surface of the inner side wall of the ventilation hood (201), and when the driving motor (207) rotates anticlockwise for 2 seconds, the top end surface of the rear baffle plate (204) is contacted with the bottom end surface of the inner side wall of the ventilation hood (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875769.2U CN219800609U (en) | 2023-04-19 | 2023-04-19 | Transformer equipment capable of automatically opening and closing ventilation openings according to weather conditions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875769.2U CN219800609U (en) | 2023-04-19 | 2023-04-19 | Transformer equipment capable of automatically opening and closing ventilation openings according to weather conditions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219800609U true CN219800609U (en) | 2023-10-03 |
Family
ID=88177164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320875769.2U Active CN219800609U (en) | 2023-04-19 | 2023-04-19 | Transformer equipment capable of automatically opening and closing ventilation openings according to weather conditions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219800609U (en) |
-
2023
- 2023-04-19 CN CN202320875769.2U patent/CN219800609U/en active Active
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