CN220155325U - Combined transformer - Google Patents
Combined transformer Download PDFInfo
- Publication number
- CN220155325U CN220155325U CN202321555091.6U CN202321555091U CN220155325U CN 220155325 U CN220155325 U CN 220155325U CN 202321555091 U CN202321555091 U CN 202321555091U CN 220155325 U CN220155325 U CN 220155325U
- Authority
- CN
- China
- Prior art keywords
- close
- insulating box
- shell
- fixed mounting
- center
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007797 corrosion Effects 0.000 claims abstract description 20
- 238000005260 corrosion Methods 0.000 claims abstract description 20
- 230000000007 visual effect Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 239000003381 stabilizer Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 description 10
- 230000002035 prolonged effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
The utility model relates to the technical field of combined transformers and discloses a combined transformer, which comprises an insulating box cabinet door, wherein a cabinet door handle is fixedly arranged on one side of the insulating box cabinet door close to the front center, a first visual window is fixedly arranged on one side of the insulating box cabinet door close to the bottom center, an insulating box shell is movably connected to the back of the insulating box cabinet door, box radiating holes are symmetrically formed on one side of the insulating box shell close to the top center axis, a first corrosion-resistant top cover is fixedly arranged on the top of the insulating box shell, a second visual window is fixedly arranged on one side of the insulating box shell close to the front center, a temperature index display is fixedly arranged in the second visual window close to the back center, an operation indicator lamp is fixedly arranged in the second visual window close to the bottom center, and the operation indicator lamp can be used for observing the condition of the temperature index display through the placement of the second visual window, so that potential safety hazards are reduced, and protection measures are taken.
Description
Technical Field
The utility model relates to the technical field of combined transformers, in particular to a combined transformer.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and an iron core, and the transformer has the main functions of: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization and the like, and the transformer is basic equipment for power transmission and distribution and is widely applied to the fields of industry, agriculture, traffic, urban communities and the like.
In the prior art, the cost is greatly improved because the combined transformer is too large and inconvenient to detach and move, the combined transformer is unfavorable for long-term use, the combined transformer is heated by an electric field and a conductor, the inside of the equipment is high-temperature and high-pressure, the whole equipment is broken, potential safety hazards exist in serious conditions, and the service life of the combined transformer is short and unfavorable for long-time work.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a combined transformer to solve the above-mentioned problems of the prior art.
The utility model provides the following technical scheme: the utility model provides a combination formula transformer, includes insulating box cabinet door, one side of insulating box cabinet door is close to positive center fixed mounting has the cabinet door handle, one side of insulating box cabinet door is close to bottom center fixed mounting has first visual window, the back swing joint of insulating box cabinet door has insulating box shell, one side of insulating box shell is close to top center pin symmetry has seted up the box louvre, the top fixed mounting of insulating box shell has first corrosion-resistant top cap, one side of insulating box shell is close to positive center fixed mounting has the second visual window, the inside of second visual window is close to back center fixed mounting has the temperature indicator display, the inside of second visual window is close to bottom center fixed mounting has the operation pilot lamp, the back of insulating box shell is close to center fixed mounting has the second corrosion-resistant top cap;
further, a transformer shell is fixedly installed at the bottom of the second corrosion-resistant top cover close to the center, and moving anti-skid hooks are fixedly installed at one side of the transformer shell close to the front surface in an axisymmetric mode.
Further, the front surface of the transformer shell is fixedly provided with an insulating box shell, one side of the transformer shell is symmetrically and fixedly provided with a first waterproof radiator close to a central shaft, the back surface of the transformer shell is fixedly provided with a second waterproof radiator close to the center, and the back surface of the second waterproof radiator is fixedly provided with an equipment index plate close to the center of the top.
Further, the bottoms of the insulating box body shell and the transformer shell are close to one side of the detachable steel pipe support leg in an axisymmetric movable mode, the inside of the detachable steel pipe support leg is close to the back of the transformer shell in an axisymmetric movable mode, a fixing screw body is connected to the inside of the detachable steel pipe support leg in an axisymmetric movable mode, and a fixing nut is connected to the top of the fixing screw body in an axisymmetric movable mode.
Further, the inside of insulating box shell is close to bottom fixed mounting and has the fuse shell, the front of fuse shell is close to opposite side center fixed mounting and has the fuse signal lamp, the inside of insulating box shell is close to top axisymmetric fixed mounting and has controllable index switch.
Further, the bottom of controllable index switch is fixed mounting has insulating electric energy case, the front fixed mounting of insulating electric energy case has intermediate relay, the top of fuse housing is close to front fixed mounting has insulating current tube, the top fixed mounting of insulating current tube has the electric energy meter display.
The utility model has the technical effects and advantages that:
1. the temperature indicator display can be used for knowing the internal temperature of equipment, performing heat dissipation treatment, prolonging the service life of the equipment, safely moving the equipment, saving human labor force, improving the utilization rate of the equipment, reducing the cost, being beneficial to multiple-aspect use of the equipment, and having reasonable and compact space arrangement, small occupied area and convenient installation and transportation.
2. The detachable steel pipe support leg can be placed, so that the equipment can be integrally lifted, the dampproof effect of the equipment is improved, the service life of the equipment is prolonged, the equipment is stable and is not easy to shake by fixing the screw body and the fixing nut, the stability of the equipment is improved, the equipment is convenient to install and move, and the equipment has excellent dampproof, rust-proof and corrosion-resistant properties.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a second corrosion resistant top cover according to the present utility model.
Fig. 3 is a schematic view of the structure of the detachable steel pipe support leg of the present utility model.
Fig. 4 is a schematic diagram of a fuse signal lamp according to the present utility model.
The reference numerals are: 1. an insulating box cabinet door; 2. a cabinet door handle; 3. a first visual window; 4. an operation indicator light; 5. a first corrosion resistant top cap; 6. a case heat dissipation hole; 7. a second visual window; 8. a temperature index display; 9. an insulating box housing; 101. moving the anti-slip hook; 102. a first waterproof radiator; 201. a second corrosion resistant top cap; 202. a transformer housing; 301. a device index tag; 302. a second waterproof radiator; 401. a detachable steel pipe support leg; 501. a fixed screw cap; 502. fixing the screw body; 601. a controllable index switch; 602. an insulated electric energy box; 701. an intermediate relay; 702. an insulated current tube; 801. an ammeter display; 802. a fuse housing; 901. a fuse signal lamp.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the combined transformer according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.
Embodiment one:
referring to fig. 1-2, the utility model provides a combined transformer, which comprises an insulation box cabinet door 1, wherein a cabinet door handle 2 is fixedly installed on one side of the insulation box cabinet door 1 near the front center, a first corrosion-resistant top cover 201 is fixedly installed on one side of the insulation box cabinet door 1 near the bottom center, an insulation box housing 9 is movably connected to the back of the insulation box cabinet door 1, a box radiating hole 6 is symmetrically formed on one side of the insulation box housing 9 near the top center axis, a first corrosion-resistant top cover 5 is fixedly installed on the top of the insulation box housing 9, a second corrosion-resistant top cover 7 is fixedly installed on one side of the insulation box housing 9 near the front center, a temperature index display 8 is fixedly installed on the inner side of the second corrosion-resistant top cover 7 near the bottom center, an operation indicator 4 is fixedly installed on the inner side of the second corrosion-resistant top cover 201, the inner side of the insulation box housing 9 can be used for observing the condition of the temperature index display 8 through the placement of the second corrosion-resistant top cover 201, the safety hazard can be conveniently reduced, the inner temperature of the equipment can be used for better treating the heat radiation equipment can be better, and the service life of the heat radiation equipment can be prolonged.
In a preferred embodiment, the bottom of the second corrosion-resistant top cover 201 is near the center and fixedly provided with the transformer housing 202, and one side of the transformer housing 202 is near the front axisymmetric and fixedly provided with the moving anti-slip hook 101, so that the moving anti-slip hook 101 can be used for safely moving equipment, saving human labor, improving the utilization rate of the equipment, reducing the cost, being beneficial to multiple uses of the equipment, having reasonable and compact space arrangement, small occupied area and convenient installation and transportation.
The working principle of the utility model is as follows: when the equipment is used, the placement of the second visual window 7 can be used for observing the condition of the temperature indicator display 8, so that potential safety hazards are reduced, protective measures are taken, the placement of the temperature indicator display 8 can be used for knowing the internal temperature of the equipment, heat dissipation treatment is taken, the service life of the equipment is prolonged, the placement of the moving anti-skid hooks 101 can be used for safely moving the equipment, human labor force is saved, the utilization rate of the equipment is improved, the cost is reduced, the equipment is beneficial to multiple-sided use, the equipment has reasonable and compact spatial arrangement and small occupied area, is convenient to install and transport, can be used for efficiently dissipating heat of the equipment through the placement of the second waterproof radiator 302 and the first waterproof radiator 102 so as to avoid the loss caused by high temperature and high pressure, the service life of equipment is prolonged, the practicality is strong, through the placing of removable steel pipe stabilizer blade 401, can be used to carry out whole processing of raising with the equipment, be convenient for improve the dampproofing effect of equipment, be favorable to prolonging the life of equipment, through fixed spiral shell body 502 and fixation nut 501 to the fixed of removable steel pipe stabilizer blade 401, equipment is stable be difficult for rocking of being convenient for, improve the stability of equipment, and the installation and the moving of equipment of being convenient for, have good dampproofing, rust-proofing, corrosion resistance, place through fuse housing 802, can be used to prevent heating electrical apparatus or easily heat up the high temperature of electrical apparatus and protect, place through electric energy meter display 801, can be used to measure the instrument of electric energy, be convenient for know equipment operation, good electrical property, overload capacity is strong, environmental protection and energy saving.
In a preferred embodiment, the front surface of the transformer housing 202 is fixedly provided with the insulating box housing 9, one side of the transformer housing 202 is symmetrically and fixedly provided with the first waterproof radiator 102 near the central axis, the back surface of the transformer housing 202 is fixedly provided with the second waterproof radiator 302 near the center, and the back surface of the second waterproof radiator 302 is fixedly provided with the equipment index plate 301 near the top center, so that the equipment can be efficiently radiated by the placement of the second waterproof radiator 302 and the first waterproof radiator 102, so that the loss caused by high temperature and high pressure is avoided, the service life of the equipment is prolonged, and the practicability is high.
Embodiment two:
referring to fig. 3 to 4, the present utility model provides a combined transformer, in a preferred embodiment, the bottom of the insulation case housing 9 and the transformer housing 202 are axially and symmetrically movably connected with a detachable steel pipe support 401 near one side, the inside of the detachable steel pipe support 401 is axially and symmetrically movably connected with a fixed screw body 502 near the back side, and the top of the fixed screw body 502 is axially and symmetrically movably connected with a fixed nut 501, so that the combined transformer can be used for integrally lifting equipment by the placement of the detachable steel pipe support 401, thereby facilitating the improvement of the moisture-proof effect of the equipment, being beneficial to prolonging the service life of the equipment, facilitating the stability and the difficult shaking of the equipment by the fixation of the fixed screw body 502 and the fixed nut 501 to the detachable steel pipe support 401, improving the stability of the equipment, and facilitating the installation and the moving of the equipment, and having excellent moisture resistance, rust resistance and corrosion resistance.
In a preferred embodiment, the inside of the insulating case housing 9 is fixedly provided with a fuse housing 802 near the bottom, the front surface of the fuse housing 802 is fixedly provided with a fuse signal lamp 901 near the center of the other side, and the inside of the insulating case housing 9 is fixedly provided with a controllable index switch 601 near the top axis symmetry, so that by placing the fuse housing 802, the electric heating appliance or the easy-heating electric appliance can be prevented from being protected from being excessively high in temperature.
In a preferred embodiment, the bottom of the controllable index switch 601 is fixedly provided with an insulating electric energy box 602, the front surface of the insulating electric energy box 602 is fixedly provided with an intermediate relay 701, the top of the fuse housing 802 is close to the front surface and is fixedly provided with an insulating current tube 702, and the top of the insulating current tube 702 is fixedly provided with an electric energy meter display 801, so that the electric energy meter can be used for measuring electric energy through the placement of the electric energy meter display 801, and the device is convenient to know the operation of the device, and has good electrical performance, strong overload capacity, environmental protection and energy saving.
Claims (6)
1. The utility model provides a combination formula transformer, includes insulating box cabinet door (1), its characterized in that: one side of insulating box cabinet door (1) is close to positive center fixed mounting has cabinet door handle (2), one side of insulating box cabinet door (1) is close to bottom center fixed mounting has first visual window (3), the back swing joint of insulating box cabinet door (1) has insulating box shell (9), box louvre (6) have been seted up near top center pin symmetry to one side of insulating box shell (9), the top fixed mounting of insulating box shell (9) has first corrosion-resistant top cap (5), one side of insulating box shell (9) is close to positive center fixed mounting has second visual window (7), the inside of second visual window (7) is close to back center fixed mounting has temperature indicator display (8), the inside of second visual window (7) is close to bottom center fixed mounting has operation pilot lamp (4), the back of insulating box shell (9) is close to center fixed mounting has second corrosion-resistant top cap (201).
2. A combination transformer according to claim 1, wherein: the bottom of the second corrosion-resistant top cover (201) is close to the center and fixedly provided with a transformer shell (202), and one side of the transformer shell (202) is close to the front surface and is axially and symmetrically fixedly provided with a moving anti-skid hook (101).
3. A combination transformer according to claim 2, characterized in that: the transformer is characterized in that an insulating box body housing (9) is fixedly arranged on the front surface of the transformer housing (202), a first waterproof radiator (102) is fixedly arranged on one side of the transformer housing (202) close to a central shaft in a symmetrical mode, a second waterproof radiator (302) is fixedly arranged on the back surface of the transformer housing (202) close to the center, and an equipment index plate (301) is fixedly arranged on the back surface of the second waterproof radiator (302) close to the center of the top.
4. A combination transformer according to claim 2, characterized in that: the bottom that is close to one side axisymmetric swing joint of insulating box shell (9) and transformer shell (202) has removable steel pipe stabilizer blade (401), the inside of removable steel pipe stabilizer blade (401) is close to back axisymmetric swing joint has fixed spiral shell body (502), the top axisymmetric swing joint of fixed spiral shell body (502) has fixed nut (501).
5. A combination transformer according to claim 1, wherein: the inside of insulating box body shell (9) is close to bottom fixed mounting and has fuse shell (802), the front of fuse shell (802) is close to opposite side center fixed mounting and has fuse signal lamp (901), the inside of insulating box body shell (9) is close to top axisymmetric fixed mounting and has controllable index switch (601).
6. A combination transformer according to claim 5, wherein: the bottom fixed mounting of controllable index switch (601) has insulating electric energy case (602), the front fixed mounting of insulating electric energy case (602) has intermediate relay (701), the top of fuse shell (802) is close to front fixed mounting has insulating current pipe (702), the top fixed mounting of insulating current pipe (702) has electric energy meter display (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321555091.6U CN220155325U (en) | 2023-06-19 | 2023-06-19 | Combined transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321555091.6U CN220155325U (en) | 2023-06-19 | 2023-06-19 | Combined transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220155325U true CN220155325U (en) | 2023-12-08 |
Family
ID=89015547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321555091.6U Active CN220155325U (en) | 2023-06-19 | 2023-06-19 | Combined transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220155325U (en) |
-
2023
- 2023-06-19 CN CN202321555091.6U patent/CN220155325U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6770810B2 (en) | High voltage electrical handling device enclosure | |
| CN209297863U (en) | A kind of Cast Resin Dry-Type Transformer | |
| CN111627654A (en) | Transformer box structure with circulation cooling function | |
| CN220155325U (en) | Combined transformer | |
| CN202977076U (en) | Transformer | |
| CN209071068U (en) | A kind of waterproof durable type transformer | |
| KR100934247B1 (en) | Pole transformera with a wireless direct thermal sensor module | |
| CN212782945U (en) | Transformer with lightning protection function | |
| CN108538543A (en) | dry-type power transformer | |
| CN210489375U (en) | High-efficient radiating oil immersed transformer structure | |
| CN106300175A (en) | Wall bushing radiator structure and use the switchgear of this structure | |
| CN112259329B (en) | Transformer core grounding lead structure | |
| CN207398780U (en) | A kind of good bus duct of New insulated performance | |
| CN103177851A (en) | Transformer | |
| CN213425602U (en) | High-voltage indoor alternating-current metal armored movable power distribution cabinet | |
| CN212010628U (en) | Double-voltage anti-theft transformer | |
| CN215731181U (en) | Low-current low-power-consumption boosting device | |
| CN215868896U (en) | Transformer cooling device | |
| CN211016670U (en) | Transformer casing | |
| CN213935837U (en) | Transformer core ground lead structure | |
| CN216212680U (en) | Transformer equipment with bird repelling structure | |
| CN212380221U (en) | 35kV oil-immersed transformer | |
| CN220121633U (en) | Double-winding transformer | |
| CN214099379U (en) | Power transformer with insulating stable shell | |
| CN212783033U (en) | Voltage transformer with temperature sensing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |