CN210667985U - Calipers type three-phase synchronous transformer - Google Patents
Calipers type three-phase synchronous transformer Download PDFInfo
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- CN210667985U CN210667985U CN201921984727.2U CN201921984727U CN210667985U CN 210667985 U CN210667985 U CN 210667985U CN 201921984727 U CN201921984727 U CN 201921984727U CN 210667985 U CN210667985 U CN 210667985U
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- containing box
- card
- quick
- phase synchronous
- transformer
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 18
- 239000012634 fragment Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 230000009466 transformation Effects 0.000 description 4
- OKBJVIVEFXPEOU-UHFFFAOYSA-N 1,2,3-trichloro-4-(2,3,6-trichlorophenyl)benzene Chemical compound ClC1=C(Cl)C(Cl)=CC=C1C1=C(Cl)C=CC(Cl)=C1Cl OKBJVIVEFXPEOU-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a card rule formula three-phase synchronous transformer, including quick-witted case, switch door and containing box, the terminal of working a telephone switchboard is all installed on the top of machine case, and the outside of machine case all installs the fin, the switch door is installed to one side of machine case, and installs the handle in one side of switch door, the containing box is installed to the bottom of machine case, and the both sides of containing box all are provided with the lifting groove, the nut is installed to the one end of containing box, and the inboard of containing box installs three hornblocks, the fan is installed to one side of machine case, and the inboard of machine case installs the vary voltage electrical components, articulated piece is installed to the one end of vary voltage electrical components. The utility model discloses an install quick-witted case, switch door and containing box, install the fin in the outside of quick-witted case, on the produced heat of machine incasement portion can reach the fin, gives the fin heat dissipation through the fan, has reached the function of cooling, prevents that equipment from damaging, also can prolong the life of equipment.
Description
Technical Field
The utility model relates to a transformer technical field specifically is a caliper rule formula three-phase synchronous transformer.
Background
Along with the development of society, the demand of electric power is more and more big, and the electric power industry in china develops very fast, this needs to produce large batch transformer, but the transformer needs workman to carry out long-time operation when installing, this is troublesome, this needs a transformer of convenient installation:
1. the prior transformer needs to be installed in a PCB welding mode when the transformer is installed in a chassis, so that the operation is troublesome, the clamping and gauge type installation cannot be realized, the prior installation operation wastes a large amount of time, and the working efficiency is reduced;
2. when the conventional transformer is used for a long time, a large amount of heat can be generated inside a transformer appliance, if the heat cannot be dissipated in time, equipment is overheated, a circuit inside the appliance is easily damaged, and certain economic loss can be caused;
3. the transformer in the past is large in size and weight, is troublesome in carrying the transformer, and needs to be lifted, so that the feet of workers are easy to pound, personal safety is threatened, and a large amount of manpower is wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a card rule formula three-phase synchronous transformer to propose installation operation in solving above-mentioned background art and not only wasted a large amount of time, the inside of vary voltage electrical apparatus can produce a large amount of heats, relatively more troublesome problem when carrying the transformer.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a card rule formula three-phase synchronous transformer, includes quick-witted case, switch door and containing box, the wiring end is all installed on the top of machine case, and all installs the fin in the outside of machine case, the switch door is installed to one side of machine case, and one side of switch door installs the handle, the containing box is installed to the bottom of machine case, and the both sides of containing box all are provided with the lifting groove, the nut is installed to the one end of containing box, and the inboard of containing box installs three hornblocks, the fan is installed to one side of machine case, and the inboard of machine case installs the vary voltage electrical components, articulated piece is installed to the one end of vary voltage electrical components.
Preferably, one side of the case is provided with a rectangular hole, and the section of the rectangular hole on one side of the case is matched with the section of the fan.
Preferably, the inner side of the containing box is provided with a rectangular groove, and the section of the rectangular groove in the containing box is matched with the section of the guide rail.
Preferably, a clamping groove is installed on one side of the voltage transformation electric appliance component, a clamping piece is installed on the inner side of the clamping groove, an opening is formed in the inner side of the clamping piece, a connecting rod is installed on the inner side of the opening, and a rotating piece is installed at one end of the connecting rod.
Preferably, the universal wheel is all installed to the bottom of three hornblocks, and the slide bar is all installed to the both sides of three hornblocks, three hornblock tops are installed and are added the briquetting, and all install the guide rail in the both sides of pressurizing the piece, add the one end of briquetting and install the threaded rod, three hornblocks and pressurizing piece are hugged closely.
Preferably, the diameter of the sliding rod is smaller than the width of the lifting groove, and the outer side of the sliding rod is tightly attached to the inner wall of the lifting groove.
Preferably, the transformer assembly comprises a caliper base, a PCB is fixed on the caliper base in a clamped mode, and a transformer main body is fixed on the PCB in an inserted mode.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) according to the caliper type three-phase synchronous transformer, the clamping groove is formed in one side of the transformer component, the clamping piece is arranged on the inner side of the clamping groove, the opening is formed in the inner side of the clamping piece, the connecting rod is arranged on the inner side of the opening, the rotating piece is arranged at one end of the connecting rod, the hinge block is arranged at one end of the transformer, the function that the rotating piece is separated from the opening is achieved by rotating the rotating piece, and the advantage of convenient installation is embodied;
(2) according to the caliper type three-phase synchronous transformer, the fins are arranged on the outer side of the case, the fan is arranged on one side of the case, and the fins are radiated by the fan, so that the cooling function is realized, and the advantages of preventing equipment from being overheated and protecting the equipment are embodied;
(3) this callipers rule formula three-phase synchronous transformer all installs the universal wheel through the bottom at three hornblocks, and the both sides of three hornblocks all install the slide bar, and three hornblocks top is installed and is added the briquetting, and the guide rail is all installed to the both sides of pressurizing the piece, and the threaded rod is installed to the one end that adds the briquetting, through rotatory threaded rod, has realized that the pressurizing piece is to three hornblocks extruded function downwards, has embodied the advantage of convenient transport.
(4) This calliper rule formula three-phase synchronous transformer through calliper rule base and the PCB circuit board in the electrical apparatus subassembly of vary voltage, is favorable to promoting the installation convenience to the transformer main part, can realize the multiple mounting means of transformer body moreover to and realize that the patchcord is drawn forth, reduced the installation restriction of transformer.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic sectional view of the present invention;
FIG. 4 is a schematic structural view of a triangular block of the present invention;
FIG. 5 is a schematic view of the card structure of the present invention;
fig. 6 is a schematic structural diagram of the transformer assembly of the present invention.
In the figure: 1. a chassis; 2. a fin; 3. opening and closing the door; 4. a handle; 5. a storage box; 6. a lifting groove; 7. a universal wheel; 8. a nut; 9. a threaded rod; 10. a terminal end; 11. a fan; 12. a hinged block; 13. a voltage transformation electrical component; 131. a caliper base; 132. a PCB circuit board; 133. a transformer body; 14. a card; 15. a triangular block; 16. a slide bar; 17. a guide rail; 18. pressing a block; 19. a card slot; 20. a connecting rod; 21. a rotating sheet; 22. and (6) opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a caliper type three-phase synchronous transformer comprises a case 1, a switch door 3 and a storage box 5, wherein the top end of the case 1 is provided with a wiring end 10, one side of the case 1 is provided with a rectangular hole, the section of the rectangular hole on one side of the case 1 is matched with the section of a fan 11, the fan 11 can be fixed, and the fan 11 is prevented from shaking;
lifting grooves 6 are formed in two sides of the containing box 5, a nut 8 is installed at one end of the containing box 5, a triangular block 15 is installed on the inner side of the containing box 5, universal wheels 7 are installed at the bottom end of the triangular block 15, sliding rods 16 are installed on two sides of the triangular block 15, the diameter of each sliding rod 16 is smaller than the width of the lifting groove 6, the outer side of each sliding rod 16 is tightly attached to the inner wall of the lifting groove 6, the action path of the triangular block 15 can be fixed, and the triangular block 15 is prevented from falling off;
a pressurizing block 18 is arranged at the top end of the triangular block 15, guide rails 17 are arranged on two sides of the pressurizing block 18, a threaded rod 9 is arranged at one end of the pressurizing block 18, the triangular block 15 is tightly attached to the pressurizing block 18, the triangular block 15 can be pushed down, and the universal wheel 7 can extend out from the bottom end of the containing box 5;
a fan 11 is installed on one side of a case 1, the type of the fan 11 can be KTZY, a transformer assembly 13 is installed on the inner side of the case 1, a clamping groove 19 is installed on one side of the transformer assembly 13, a clamping piece 14 is installed on the inner side of the clamping groove 19, an opening 22 is formed in the inner side of the clamping piece 14, a connecting rod 20 is installed on the inner side of the opening 22, a rotating piece 21 is installed at one end of the connecting rod 20, the transformer assembly 13 can be installed rapidly, work efficiency is improved conveniently, and a hinge block 12 is installed at one end of the transformer assembly 13;
the transformer assembly 13 comprises a caliper base 131, a PCB 132 is clamped and fixed on the caliper base 131, and a transformer main body 133 is inserted and fixed on the PCB 132; the caliper mount 131 is fixedly mounted on the card 14, wherein the PCB 132 has a plug for connecting the transformer main body 133 and a terminal for mounting a connecting wire, so that various mounting modes of the transformer main body 133 can be realized, and a cord can be drawn out, reducing the mounting restriction of the transformer.
The working principle is as follows: when the device is used, the handle 4 is pulled, the switch door 3 is opened, the rotating piece 21 is rotated until the rotating piece 21 is screwed in the vertical direction, the rotating piece 21 is separated from the notch 22, one end of the card 14 is pulled out, the clamping groove 19 on one side of the voltage transformation electrical component 13 is aligned with the card 14, the voltage transformation electrical component 13 can be mounted on the card 14, a large amount of mounting time can be saved, the working efficiency is improved, when the device is used for a long time, the fan 11 is turned on, the fan 11 can radiate heat to the fin 2, the temperature of the device can be quickly reduced, the device can be conveniently used, the service life of the device can be prolonged, when the device needs to be carried, the threaded rod 9 is rotated, the threaded rod 9 can extrude the pressurizing block 18 to the inner side through the nut 8, and the triangular block 15 can move downwards along the lifting groove 6, until the universal wheels 7 contact the ground, the equipment can be conveniently carried, and after the equipment is carried, the threaded rod 9 is turned upside down again, so that the universal wheels 7 can be retracted into the containing box 5 again.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a card rule formula three-phase synchronous transformer, includes quick-witted case (1), switch door (3) and containing box (5), its characterized in that: terminal connections (10) are all installed on the top of quick-witted case (1), and fin (2) are all installed in the outside of quick-witted case (1), switch door (3) are installed to one side of quick-witted case (1), and install handle (4) in one side of switch door (3), containing box (5) are installed to the bottom of quick-witted case (1), and the both sides of containing box (5) all are provided with lifting groove (6), nut (8) are installed to the one end of containing box (5), and the inboard of containing box (5) installs three hornblocks (15), fan (11) are installed to one side of quick-witted case (1), and the inboard of quick-witted case (1) installs transformer electric appliance component (13), articulated piece (12) are installed to the one end of transformer electric appliance component (13).
2. A card-gauge three-phase synchronous transformer according to claim 1, wherein: one side of the case (1) is provided with a rectangular hole, and the section of the rectangular hole on one side of the case (1) is matched with the section of the fan (11).
3. A card-gauge three-phase synchronous transformer according to claim 1, wherein: the inner side of the containing box (5) is provided with a rectangular groove, and the section of the rectangular groove in the inner side of the containing box (5) is matched with the section of the guide rail (17).
4. A card-gauge three-phase synchronous transformer according to claim 1, wherein: draw-in groove (19) are installed to one side of vary voltage electrical apparatus subassembly (13), and card (14) are installed to the inboard of draw-in groove (19), the inboard of card (14) is provided with opening (22), and connecting rod (20) are installed to the inboard of opening (22), revolving fragment (21) are installed to the one end of connecting rod (20).
5. A card-gauge three-phase synchronous transformer according to claim 1, wherein: the universal wheel (7) are all installed to the bottom of three hornblocks (15), and slide bar (16) are all installed to the both sides of three hornblocks (15), three hornblocks (15) top are installed and are added briquetting (18), and all install guide rail (17) to the both sides of pressurization piece (18), threaded rod (9) are installed to the one end that adds briquetting (18), and three hornblocks (15) and pressurization piece (18) are hugged closely.
6. A card-gauge three-phase synchronous transformer according to claim 5, characterized in that: the diameter of the sliding rod (16) is smaller than the width of the lifting groove (6), and the outer side of the sliding rod (16) is tightly attached to the inner wall of the lifting groove (6).
7. A card-gauge three-phase synchronous transformer according to any of claims 1 to 6, characterized in that: the transformer assembly (13) comprises a caliper base (131), a PCB circuit board (132) is fixed on the caliper base (131) in a clamped mode, and a transformer main body (133) is fixed on the PCB circuit board (132) in an inserted mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921984727.2U CN210667985U (en) | 2019-11-18 | 2019-11-18 | Calipers type three-phase synchronous transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921984727.2U CN210667985U (en) | 2019-11-18 | 2019-11-18 | Calipers type three-phase synchronous transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210667985U true CN210667985U (en) | 2020-06-02 |
Family
ID=70814027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921984727.2U Active CN210667985U (en) | 2019-11-18 | 2019-11-18 | Calipers type three-phase synchronous transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210667985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382493A (en) * | 2020-10-30 | 2021-02-19 | 常德国力变压器有限公司 | Auxiliary mounting device for mounting heat dissipation assembly connector on transformer box body |
-
2019
- 2019-11-18 CN CN201921984727.2U patent/CN210667985U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382493A (en) * | 2020-10-30 | 2021-02-19 | 常德国力变压器有限公司 | Auxiliary mounting device for mounting heat dissipation assembly connector on transformer box body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A card gauge three-phase synchronous transformer Granted publication date: 20200602 Pledgee: Industrial and Commercial Bank of China Limited Jianyang Branch Pledgor: FUJIAN CHUANGSIFANG ELECTRONIC CO.,LTD. Registration number: Y2024980017707 |