CN216250253U - Transformer with insulating and heat-insulating mechanism - Google Patents
Transformer with insulating and heat-insulating mechanism Download PDFInfo
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- CN216250253U CN216250253U CN202122932009.4U CN202122932009U CN216250253U CN 216250253 U CN216250253 U CN 216250253U CN 202122932009 U CN202122932009 U CN 202122932009U CN 216250253 U CN216250253 U CN 216250253U
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Abstract
The utility model discloses a transformer with an insulating and heat-insulating mechanism, which comprises a transformer, wherein the bottom end of the transformer is connected with a base, bottom rods are symmetrically arranged on two sides of the bottom surface of the base, a heat-insulating cover is arranged right above the base, the bottom end of the heat-insulating cover is sleeved at the top of the base, heat-insulating foam cotton is arranged in the heat-insulating cover, and an exhaust fan is arranged at the top end of the heat-insulating cover. The dry-type transformer can smoothly discharge the generated heat, and the dry-type transformer is prevented from being damaged due to overheating.
Description
Technical Field
The utility model relates to the technical field of transformers, in particular to a transformer with an insulating and heat-insulating mechanism.
Background
The transformer is a necessary device in the process of laying the power system, the transformer is mainly divided into an oil-immersed transformer and a dry-type transformer, and the dry-type transformer has the following problems in use: the existing dry-type transformer does not have a heat insulation structure, so that the dry-type transformer is easy to damage when a high heat source approaches or a fire disaster occurs, and the service life of the dry-type transformer is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a transformer with an insulating and heat-insulating mechanism, aiming at solving the problem that the service life of a dry-type transformer is influenced because the dry-type transformer is easy to damage when a high heat source approaches or a fire disaster occurs because the conventional dry-type transformer does not have the heat-insulating structure.
The utility model is realized by the following steps:
a transformer with an insulating and heat-insulating mechanism comprises a transformer, wherein the bottom end of the transformer is connected with a base, bottom rods are symmetrically arranged on two sides of the bottom surface of the base, a heat-insulating cover is arranged right above the base, the bottom end of the heat-insulating cover is sleeved at the top of the base, heat-insulating foaming cotton is arranged in the heat-insulating cover, and an exhaust fan is arranged at the top end of the heat-insulating cover; the transformer is convenient for cooperate electric power system, thereby play the effect of vary voltage, make electric power system normal operation, the base is convenient for support the transformer, the installation and the fixing of the transformer of being convenient for, the use of the transformer of being convenient for, the installation and the fixing of whole potential device are made things convenient for to the sill bar, it is convenient for insulate against heat to insulate against heat the cover to separate the heat exchanger, avoid the outside heat source of transformer to damage the transformer, it separates heat exchanger's thermal-insulated effect to separate the cotton reinforcing of thermal-insulated foaming, it can be better to separate heat exchanger to be convenient for to separate the heat exchanger to insulate against heat the transformer, it dispels the heat to extract the fan to be convenient for auxiliary transformer, the heat that the transformer produced can be quick is extracted by the extract air, avoid the transformer to damage because overheated.
Furthermore, the bottom of the side surface of the transformer is provided with a connecting plate, the connecting plate is provided with a plurality of connecting holes, and the top end of the side surface of the transformer is provided with a plurality of binding posts; the connecting plate and the connecting hole are convenient to mutually cooperate, so that the transformer is conveniently installed on the base through the bolt, the transformer is convenient to install and use, the wiring terminal is convenient to cooperate with the wiring of the transformer, and the transformer and the circuit are convenient to connect together.
Furthermore, the upper surface of the base is provided with an insert ring, and the positions of the bottom rod close to the two ends are provided with bolt holes; insert the circle and be convenient for the cooperation and separate the heat exchanger, conveniently separate the installation and the fixed of heat exchanger, be convenient for separate the use of heat exchanger, the bolt hole bolt of being convenient for passes, conveniently links together base and other support devices through the bolt, and the installation and the fixed of whole transformer equipment of being convenient for make things convenient for the stable function of whole potential transformation equipment.
Furthermore, an air exhaust hole is formed in the top end of the heat shield, and a plurality of connecting grooves are formed in the top end of the heat shield along the edge of the air exhaust hole; the cooperation of being convenient for of aspirating hole is aspirated and is fanned to conveniently aspirating and fanning dispels the heat to the transformer, the heat that the transformer of being convenient for produced can be by quick discharge, and the spread groove cooperation bolt of being convenient for conveniently aspirates the fan through the bolt fastening, the installation and the use of the fan of being convenient for aspirate.
Furthermore, threading holes are symmetrically formed in the top end of the heat shield along two sides of the exhaust fan, and slots are formed in the bottom end of the heat shield; the threading hole is convenient for the wire to wear out and separates the heat exchanger, and the wire of being connected with the transformer of being convenient for wears out from separating the heat exchanger is inside, and the slot is convenient for cooperate the base to convenient installation and the fixed of separating the heat exchanger, the use of being convenient for separate the heat exchanger.
Furthermore, the size of the slot is matched with that of the inserting ring, and a plurality of compression bolts are uniformly arranged at the positions of the arc surface of the heat shield, which are aligned with the slot; the structure is convenient for the heat shield to be stably matched with the base for use, the heat shield is conveniently and stably connected with the base, and meanwhile, the structure is also convenient for the heat shield to be mounted and dismounted, and the heat shield is convenient to use.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the structure of the dry-type transformer is improved and optimized, so that the dry-type transformer is provided with the heat insulation structure, external heat can be effectively prevented from invading the transformer, meanwhile, the heat insulation mechanism of the dry-type transformer with the structure does not influence the normal heat dissipation of the dry-type transformer, the dry-type transformer can smoothly discharge the generated heat, and the dry-type transformer is prevented from being damaged by overheating.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of a transformer with a heat insulation mechanism according to the present invention;
FIG. 2 is a schematic diagram of the transformer structure of the present invention;
FIG. 3 is a schematic view of the base structure of the present invention;
FIG. 4 is a schematic view of the heat shield of the present invention in a first view;
FIG. 5 is a schematic view of the heat shield of the present invention in a second perspective;
in the figure: 1-a transformer; 11-a connecting plate; 12-a connection hole; 13-a terminal post; 2-a base; 21-inserting a ring; 22-a bottom bar; 23-bolt holes; 3-heat shield; 31-air extraction holes; 32-a connecting groove; 33-threading holes; 34-a hold-down bolt; 35-slot; 36-thermal insulation foam; 4-air extraction fan.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example (b): referring to fig. 1, 3 and 5: a transformer with an insulating and heat-insulating mechanism comprises a transformer 1, wherein the bottom end of the transformer 1 is connected with a base 2, bottom rods 22 are symmetrically arranged on two sides of the bottom surface of the base 2, a heat-insulating cover 3 is arranged right above the base 2, the bottom end of the heat-insulating cover 3 is sleeved on the top of the base 2, heat-insulating foam 36 is arranged inside the heat-insulating cover 3, and an air exhaust fan 4 is arranged at the top end of the heat-insulating cover 3; the transformer 1 is convenient to be matched with a power system, so that a transformation effect is achieved, the power system normally operates, the base 2 is convenient to support the transformer 1, the transformer 1 is convenient to mount and fix, the transformer 1 is convenient to use, the bottom rod 22 is convenient to mount and fix the whole transformation equipment, the heat insulation cover 3 is convenient to insulate heat of the transformer 1, the transformer 1 is prevented from being damaged by a heat source outside the transformer 1, the heat insulation effect of the heat insulation cover 3 is convenient to enhance by the heat insulation foam 36, the transformer 1 can be better insulated by the heat insulation cover 3, the heat of the transformer 1 can be conveniently dissipated by the air suction fan 4, and the transformer 1 is prevented from being damaged due to overheating; the structure enables the dry-type transformer 1 to be provided with the heat insulation structure, so that external heat can be effectively prevented from invading the transformer 1, and meanwhile, the heat insulation mechanism of the dry-type transformer 1 with the structure does not influence the normal heat dissipation of the dry-type transformer 1, so that the dry-type transformer 1 can smoothly discharge the generated heat.
Referring to FIG. 2: the bottom of the side face of the transformer 1 is provided with a connecting plate 11, the connecting plate 11 is provided with a plurality of connecting holes 12, and the top end of the side face of the transformer 1 is provided with a plurality of wiring terminals 13; connecting plate 11 and connecting hole 12 are convenient for mutually support to conveniently install transformer 1 on base 2 through the bolt, the installation and the use of transformer 1 of being convenient for, terminal 13 is convenient for cooperate transformer 1 wiring, transformer 1 and circuit connection together of being convenient for.
Referring to FIG. 3: the upper surface of the base 2 is provided with an insert ring 21, and the positions of the bottom rod 22 close to the two ends are provided with bolt holes 23; insert circle 21 and be convenient for cooperate and separate heat exchanger 3, conveniently separate the installation and the fixed of heat exchanger 3, be convenient for separate heat exchanger 3's use, bolt hole 23 is convenient for the bolt to pass, conveniently links together base 2 and other support devices through the bolt, and the installation and the fixed of the whole transformer 1 equipment of being convenient for make things convenient for the stable function of whole potential transformation equipment.
Referring to fig. 4 and 5: the top end of the heat shield 3 is provided with an air exhaust hole 31, and the top end of the heat shield 3 is provided with a plurality of connecting grooves 32 along the edge of the air exhaust hole 31; the air exhaust hole 31 is convenient to be matched with the air exhaust fan 4, so that the air exhaust fan 4 is convenient to dissipate heat of the transformer 1, heat generated by the transformer 1 can be discharged quickly, the connecting groove 32 is convenient to be matched with a bolt, the air exhaust fan 4 is convenient to be fixed through the bolt, and the installation and the use of the air exhaust fan 4 are convenient; the top end of the heat shield 3 is symmetrically provided with threading holes 33 along two sides of the exhaust fan 4, and the bottom end of the heat shield 3 is provided with a slot 35; the threading hole 33 is convenient for a lead to penetrate out of the heat shield 3, the lead connected with the transformer 1 can penetrate out of the heat shield 3, and the slot 35 is convenient for matching with the base 2, so that the heat shield 3 can be conveniently installed and fixed, and the heat shield 3 can be conveniently used; the size of the slot 35 is matched with that of the insertion ring 21, and a plurality of compression bolts 34 are uniformly arranged at the positions of the arc surface of the heat shield 3 aligned with the slot 35; the structure is convenient for the use of the heat shield 3 which can be stably matched with the base 2, the heat shield 3 is conveniently and stably connected with the base 2, and meanwhile, the structure is also convenient for the installation and the disassembly of the heat shield 3, and the use of the heat shield 3 is convenient.
The using method comprises the following steps: install base 2 in appointed position according to the user demand during the use, then install transformer 1 on base 2 upper surface, then be connected transformer 1's wiring and transformer 1, and pass thermal shield 3 from through wires hole 33 with the other end of wiring, later with thermal shield 3 bottom cover on base 2, and fix thermal shield 3 through housing bolt 34, install exhaust fan 4 in exhaust hole 31 department at last can, exhaust fan 4 can assist transformer 1 heat dissipation when transformer 1 operates, thermal shield 3 can effectual separation heat invasion transformer 1 when the heat source is close to transformer 1.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A transformer with insulating and heat-insulating mechanism is characterized in that: including transformer (1), transformer (1) bottom is connected with base (2), base (2) bottom surface bilateral symmetry is equipped with sill bar (22), be equipped with directly over base (2) and separate heat exchanger (3), separate heat exchanger (3) bottom cover at base (2) top, separate the inside thermal-insulated foaming cotton (36) that is equipped with of heat exchanger (3), it installs aspirating fan (4) on heat exchanger (3) top to separate.
2. The transformer with the insulating and heat-insulating mechanism is characterized in that a connecting plate (11) is arranged at the bottom of each side of the transformer (1), a plurality of connecting holes (12) are arranged on each connecting plate (11), and a plurality of binding posts (13) are arranged at the top of each side of the transformer (1).
3. The transformer with the insulating and heat-insulating mechanism is characterized in that the upper surface of the base (2) is provided with an insert ring (21), and bolt holes (23) are formed in the positions, close to the two ends, of the bottom rod (22).
4. The transformer with the insulating and heat-insulating mechanism according to claim 3, characterized in that the top end of the heat shield (3) is provided with a suction hole (31), and the top end of the heat shield (3) is provided with a plurality of connecting slots (32) along the edge of the suction hole (31).
5. The transformer with the insulating and heat-insulating mechanism is characterized in that the top end of the heat-insulating cover (3) is symmetrically provided with threading holes (33) along two sides of the exhaust fan (4), and the bottom end of the heat-insulating cover (3) is provided with a slot (35).
6. The transformer with the insulating and heat-insulating mechanism is characterized in that the inserting groove (35) is matched with the inserting ring (21) in size, and a plurality of pressing bolts (34) are uniformly arranged at positions of the arc surface of the heat shield (3) aligned with the inserting groove (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122932009.4U CN216250253U (en) | 2021-11-26 | 2021-11-26 | Transformer with insulating and heat-insulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122932009.4U CN216250253U (en) | 2021-11-26 | 2021-11-26 | Transformer with insulating and heat-insulating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216250253U true CN216250253U (en) | 2022-04-08 |
Family
ID=80958312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122932009.4U Active CN216250253U (en) | 2021-11-26 | 2021-11-26 | Transformer with insulating and heat-insulating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216250253U (en) |
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2021
- 2021-11-26 CN CN202122932009.4U patent/CN216250253U/en active Active
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