CN220273507U - Integrated isolation voltage-transformation voltage regulator - Google Patents
Integrated isolation voltage-transformation voltage regulator Download PDFInfo
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- CN220273507U CN220273507U CN202321469206.XU CN202321469206U CN220273507U CN 220273507 U CN220273507 U CN 220273507U CN 202321469206 U CN202321469206 U CN 202321469206U CN 220273507 U CN220273507 U CN 220273507U
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- voltage regulator
- main body
- regulator main
- threaded rod
- round
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- 238000002955 isolation Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 21
- 230000009466 transformation Effects 0.000 claims description 7
- 239000012634 fragment Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of voltage regulators, in particular to an integrated isolation voltage regulator, which comprises a voltage regulator main body, wherein one side of the voltage regulator main body is provided with a radiating fin, the outside of the voltage regulator main body is provided with a convenient maintenance component, the voltage regulator main body comprises first circular grooves formed in four corners of the top of the voltage regulator main body, strip grooves are formed between the two groups of first circular grooves, round blocks are arranged in the first circular grooves, threaded rods are arranged at the tops of the round blocks, round holes are formed in the tops of the threaded rods, screw blocks are sleeved on the outer walls of the threaded rods, inserted rods are arranged in the round holes, and discs are arranged at the tops of the inserted rods.
Description
Technical Field
The utility model relates to the technical field of voltage regulators, in particular to an integrated isolation voltage transformation voltage regulator.
Background
In various power test equipment and test power supplies, a power transformer, a booster and a self-coupling voltage regulator are often used at the same time, and the power transformer, the booster and the voltage regulator generally adopt independent structures at present, so that the mode has the following defects: 1. the product cost is high, the resource waste is 2, the product volume and weight are big, the use is inconvenient, 3, the internal structure of equipment is complicated, influence production efficiency.
An integrated isolation transformer voltage regulator is proposed in the publication CN202127382U, which includes: the device comprises an annular iron core, a primary winding, one or more isolated secondary voltage transformation windings, an isolated voltage regulating winding, a motor, a hand wheel and a rotating shaft, wherein when an automatic voltage regulating mode is adopted, a carbon brush is driven by the motor to rotate so as to achieve the purpose of voltage regulation; when adopting manual pressure regulating mode, drive carbon brush B through hand wheel A and pivot D and rotate the purpose that reaches the pressure regulating, have transformer and pressure regulating function simultaneously, make full use of iron core resource, but still have following problem in this patent:
when the integrated isolation voltage transformation and regulation device needs to be maintained, the integrated isolation voltage transformation and regulation device needs to be disassembled, so that time and energy are wasted, and the integrated isolation voltage transformation and regulation device is inconvenient to operate.
In order to solve the above problems, an integrated isolation transformer voltage regulator needs to be designed, so as to overcome the above problems.
Disclosure of Invention
The utility model mainly aims to provide an integrated isolation voltage-transformation voltage regulator which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the integrated isolation voltage transformation and regulation device comprises a voltage regulation main body, wherein one side of the voltage regulation main body is provided with a radiating fin, and the outside of the voltage regulation main body is provided with a convenient maintenance component;
the voltage regulator main part is including seting up in the first circular slot in voltage regulator main part top four corners, set up the strip groove between two sets of first circular slots, first circular slot inside is provided with the circle piece, the circle piece top is provided with the threaded rod, the round hole has been seted up at the threaded rod top, threaded rod outer wall cover has the spiral shell piece, the round hole inside is provided with the inserted bar, the inserted bar top is provided with the disc, voltage regulator main part top is provided with the top cap, the second circular slot has all been seted up in the top cap four corners, top cap lower extreme a week all is provided with first sealing strip, voltage regulator main part one side inlay card has the qianban, qianban one side a week is provided with the second sealing strip, qianban both sides all are provided with the shell fragment.
As a preferable scheme of the utility model, the radiating fin is in non-detachable connection with the voltage regulator main body, the first round groove is fixedly arranged between the first round groove and the voltage regulator main body, and the strip groove is fixedly arranged between the strip groove and the voltage regulator main body.
As a preferable scheme of the utility model, the round block is in non-detachable connection with the first round groove, the threaded rod is in non-detachable connection with the round block, and the second round groove is fixedly arranged with the top cover.
As a preferable scheme of the utility model, the top cover is sleeved with the threaded rod, the screw block is connected with the threaded rod through threads, and the round hole is fixedly arranged between the round hole and the threaded rod.
As a preferable scheme of the utility model, the inserted link is in threaded connection with the round hole, the disc is in threaded connection with the inserted link, the first sealing strip is in non-detachable connection with the top cover, and the first sealing strip is in clamping connection with the strip groove.
As a preferable scheme of the utility model, the front cover plate is detachably connected with the voltage regulator main body, the second sealing strip is non-detachably connected with the front cover plate, and the elastic sheet is non-detachably connected with the front cover plate.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the integral isolation voltage-transformation voltage regulator is designed, the front cover plate is opened, the front cover plate is separated by the elastic force of the elastic sheet, the top cover is taken down by the rotary disc and the screw block, the top cover and the side plate of the voltage regulator main body are convenient to detach, the voltage regulator main body is further maintained, the operation is simple, and the use is convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the threaded rod and cap of the present utility model;
fig. 3 is a schematic diagram of the structure of the front cover plate and the spring plate of the present utility model.
In the figure: 1. a voltage regulator body; 2. a heat sink; 3. the maintenance of the assembly is facilitated; 301. a first circular groove; 302. a strip groove; 303. a top cover; 304. a second circular groove; 305. a first sealing strip; 306. round blocks; 307. a screw block; 308. a threaded rod; 309. a round hole; 310. a rod; 311. a disc; 312. a front cover plate; 313. a second sealing strip; 314. and the elastic sheet.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, the integrated isolation voltage regulator comprises a voltage regulator main body 1, wherein one side of the voltage regulator main body 1 is provided with a radiating fin 2, and the outside of the voltage regulator main body 1 is provided with a convenient maintenance component 3;
referring to fig. 1, 2 and 3, the voltage regulator body 1 includes first circular grooves 301 formed at four corners of a top of the voltage regulator body 1, a strip groove 302 formed between the two sets of first circular grooves 301, a circular block 306 formed inside the first circular groove 301, a threaded rod 308 formed at a top of the circular block 306, a circular hole 309 formed at a top of the threaded rod 308, a threaded block 307 sleeved on an outer wall of the threaded rod 308, a plug rod 310 formed inside the circular hole 309, a disc 311 formed at a top of the plug rod 310, a top cover 303 formed at a top of the voltage regulator body 1, second circular grooves 304 formed at four corners of the top cover 303, first sealing strips 305 formed at a periphery of a lower end of the top cover 303, a front cover 312 formed at a periphery of the front cover 312, elastic pieces 314 formed at two sides of the front cover 312, and non-detachable connection between the heat sink 2 and the voltage regulator body 1, the first round groove 301 is fixedly arranged between the strip groove 302 and the pressure regulator main body 1, the round block 306 is in undetachable connection with the first round groove 301, the threaded rod 308 is in undetachable connection with the round block 306, the second round groove 304 is fixedly arranged between the top cover 303, the top cover 303 is sleeved with the threaded rod 308, the threaded block 307 is in threaded connection with the threaded rod 308, the round hole 309 is fixedly arranged between the threaded rod 308, the inserted rod 310 is in threaded connection with the round hole 309, the disc 311 is in threaded connection with the inserted rod 310, the first sealing strip 305 is in undetachable connection with the top cover 303, the first sealing strip 305 is in clamping connection with the strip groove 302, the front cover plate 312 is in undetachable connection with the pressure regulator main body 1, the second sealing strip 313 is in undetachable connection with the front cover plate 312, and the elastic piece 314 is in undetachable connection with the front cover plate 312;
wherein, dismantle the maintenance of being convenient for to voltage regulator main part 1 through conveniently taking out top cap 303 and front shroud 312, and be provided with the second sealing strip 313 between front shroud 312 and the voltage regulator main part 1, be provided with first sealing strip 305 between top cap 303 and the voltage regulator main part 1, when being convenient for close, play sealed effect.
The working flow of the utility model is as follows: the integral type isolation voltage regulator that uses this scheme design, at the during operation, through pulling front shroud 312, extrusion shell fragment 314 pulls out front shroud 312, through rotatory disc 311, take off disc 311, through rotatory take out inserted bar 310, through rotatory take out screw 307, can make voltage regulator main part 1 top expose through taking off top cap 303, be convenient for maintenance personnel maintain, after the maintenance, through be provided with second sealing strip 313 one side alignment voltage regulator main part 1 side recess with front shroud 312, install through extrusion shell fragment 314, through embolia threaded rod 308 with the second circular slot 304 on top cap 303 top, make first sealing strip 305 card go into inside the bar slot 302, through rotatory screw 307 chucking, insert the round hole 309 inside through rotatory inserted bar 310, through with disc 311 and inserted bar 310 top alignment rotary fixation, can install.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an integral type keeps apart voltage transformation voltage regulator, includes voltage regulator main part (1), its characterized in that: a radiating fin (2) is arranged on one side of the voltage regulator main body (1), and a maintenance-facilitating assembly (3) is arranged outside the voltage regulator main body (1);
the utility model provides a voltage regulator main part (1) is including seting up in first circular slot (301) in voltage regulator main part (1) top four corners, strip groove (302) have been seted up between two sets of first circular slot (301), first circular slot (301) inside is provided with circle piece (306), circle piece (306) top is provided with threaded rod (308), round hole (309) have been seted up at threaded rod (308) top, threaded rod (308) outer wall cover has spiral shell piece (307), round hole (309) inside is provided with inserted bar (310), inserted bar (310) top is provided with disc (311), voltage regulator main part (1) top is provided with top cap (303), second circular slot (304) have all been seted up in top cap (303) four corners, top cap (303) lower extreme a week all is provided with first sealing strip (305), voltage regulator main part (1) one side block has front shroud (312), a week is provided with second sealing strip (313) in front shroud (312) one side, front shroud (312) both sides all are provided with shell fragment (314).
2. The integrated isolation transformer voltage regulator of claim 1, wherein: the radiating fin (2) is connected with the voltage regulator main body (1) in a non-detachable mode, the first circular groove (301) is fixedly formed between the first circular groove and the voltage regulator main body (1), and the strip groove (302) is fixedly formed between the strip groove and the voltage regulator main body (1).
3. The integrated isolation transformer voltage regulator of claim 2, wherein: the round block (306) is connected with the first round groove (301) in a non-detachable mode, the threaded rod (308) is connected with the round block (306) in a non-detachable mode, and the second round groove (304) is fixedly arranged with the top cover (303).
4. An integrated isolating transformer voltage regulator as defined in claim 3, wherein: the top cover (303) is sleeved with the threaded rod (308), the threaded block (307) is connected with the threaded rod (308) through threads, and the round hole (309) is fixedly formed between the round hole and the threaded rod (308).
5. The integrated isolating transformer voltage regulator of claim 4, wherein: the novel sealing device is characterized in that the inserted link (310) is connected with the round hole (309) in a threaded mode, the disc (311) is connected with the inserted link (310) in a threaded mode, the first sealing strip (305) is connected with the top cover (303) in a non-detachable mode, and the first sealing strip (305) is connected with the strip groove (302) in a clamping mode.
6. The integrated isolation transformer voltage regulator of claim 5, wherein: the front cover plate (312) is detachably connected with the voltage regulator main body (1), the second sealing strip (313) is detachably connected with the front cover plate (312), and the elastic sheet (314) is detachably connected with the front cover plate (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321469206.XU CN220273507U (en) | 2023-06-09 | 2023-06-09 | Integrated isolation voltage-transformation voltage regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321469206.XU CN220273507U (en) | 2023-06-09 | 2023-06-09 | Integrated isolation voltage-transformation voltage regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220273507U true CN220273507U (en) | 2023-12-29 |
Family
ID=89311768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321469206.XU Active CN220273507U (en) | 2023-06-09 | 2023-06-09 | Integrated isolation voltage-transformation voltage regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220273507U (en) |
-
2023
- 2023-06-09 CN CN202321469206.XU patent/CN220273507U/en active Active
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