CN219457340U - Mutual inductor installation shell convenient to install - Google Patents
Mutual inductor installation shell convenient to install Download PDFInfo
- Publication number
- CN219457340U CN219457340U CN202320557756.0U CN202320557756U CN219457340U CN 219457340 U CN219457340 U CN 219457340U CN 202320557756 U CN202320557756 U CN 202320557756U CN 219457340 U CN219457340 U CN 219457340U
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- installation shell
- body installation
- bolt
- hanging piece
- connecting rod
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a transformer installation shell convenient to install, and relates to the field of transformer operation. According to the utility model, the radiating fins and the radiating holes are arranged, the radiating holes are formed in the two sides of the first body installation shell and the second body installation shell, the radiating fins are arranged in the two sides of the first body installation shell and the second body installation shell, the radiating fins and the first body installation shell are arranged in parallel, heat is transmitted through the radiating holes, and the radiating fins are used for radiating, so that the radiating effect of the transformer is improved.
Description
Technical Field
The utility model relates to the technical field of transformers, in particular to a transformer installation shell convenient to install.
Background
The transformer is divided into a voltage transformer and a current transformer, converts high voltage into low voltage or large current into small current, plays a role in protecting equipment, and is composed of a mounting shell and a component part, and is mounted through a mounting plate at the bottom. Current transformers are continually evolving with society and are also continually improving.
The variety of the mutual inductor in the market at present is various, the use requirement of people can be basically met, but certain problems still exist, wherein when the mutual inductor is installed with an external connecting frame, a screw is usually adopted to penetrate, a nut is sleeved outside the screw, the external connecting frame and a mounting plate under a mutual inductor mounting shell are extruded, installed and fixed, and the screw and the nut are easy to lose due to the fact that the screw and the nut belong to small parts.
Disclosure of Invention
The utility model aims to provide a transformer mounting shell convenient to mount, which solves the problems that the transformer is inconvenient to dissipate heat and the service life is shortened in the background technology.
The utility model provides a transformer installation shell convenient to install, which adopts the following technical scheme;
the utility model provides a mutual-inductor installation shell convenient to installation, includes body installation shell one, body installation shell one's one end is provided with body installation shell two, be provided with the pre-assembled structure between body installation shell one and the body installation shell two, body installation shell one and body installation shell two one end that keep away from are provided with mounting structure, mounting structure includes the first piece of hanging, the first outer wall that is fixed in body installation shell one and body installation shell two of hanging, and be provided with two respectively, the top of the first piece of hanging is provided with the second piece of hanging, and hangs the second internal vertical stud that is fixed with of piece, hang the first one end that is close to body installation shell one or body installation shell two of piece vertically offered with stud complex screw, and be threaded connection between stud and the first piece of hanging, hang one side of piece and hanging piece two and all offered the spacing groove, and two spacing grooves are the symmetric distribution.
Through adopting above-mentioned technical scheme, be convenient for to hang the second rotation of piece, improve simultaneously and hang the fastness between first and the second of piece, hang when first and the second parallel and level of piece, hang first and the second of piece and carry out the centre gripping installation to the connector through two spacing grooves, improve the convenience when installing.
Optionally, the preassembly structure includes butt joint piece and fixed plate, the butt joint piece is fixed in body installation shell one and is close to the edge position department of two one ends of body installation shell, the grafting groove has been seted up to body installation shell one side edge position department that is close to body installation shell one, and the cross section of grafting groove is greater than the cross section of butt joint piece, be joint structure through butt joint piece and grafting groove between body installation shell one and the body installation shell two, the fixed plate is fixed in the edge position department that body installation shell an outer wall is close to body installation shell two one ends, and the top slip of fixed plate runs through there is the connecting rod, and the connecting rod bottom extends to the fixed plate below and is fixed with the bolt.
Through adopting above-mentioned technical scheme, can make the butt joint between body installation shell one and the body installation shell two, edge parallel and level is convenient for the screw in the body installation shell two of later stage and the accurate alignment of body installation shell upper end screw, and the later stage screw of being convenient for is fixed between body installation shell one and the body installation shell two, avoids breaking away from between bolt and connecting rod and the fixed plate, improves the fastness with between the fixed plate.
Optionally, the spring is twined between connecting rod outside and the fixed plate, and the bottom of spring top and connecting rod upper portion is fixed connection to be fixed connection between bottom and the fixed plate of spring, connecting rod and bolt are the welding integration, connecting rod and bolt pass through the spring and constitute reset structure.
Through adopting above-mentioned technical scheme, the bolt receives the extrusion and reciprocates, does not have body installation shell second extrusion lower bolt after the extrusion and receives spring automatic re-setting and move down, for pegging graft between with body installation shell second, improves the installation alignment between body installation shell first and the body installation shell second.
Optionally, one end of the bolt far away from the first body installation shell is an inclined plane, a through hole for plugging the bolt is formed in the position of the second body installation shell close to the bolt, and the bolt is in plug connection with the second body installation shell.
Through adopting above-mentioned technical scheme, fix in advance between body installation shell one and the body installation shell two, improve the convenience when later stage screw thread installation.
Optionally, the radiating holes are formed in the two sides of the second body installation shell and the first body installation shell at equal intervals, radiating fins are arranged on the two sides of the first body installation shell and the two sides of the second body installation shell, and the radiating fins are parallel to the radiating holes.
Through adopting above-mentioned technical scheme, the heat in body installation shell one and the body installation shell two passes through the louvre and gives the fin, carries out the heat dissipation by the fin and handles, has consequently improved the life of body installation shell one and the two inside components and parts of body installation shell.
Optionally, the cross section of the heat dissipation fin is larger than the distance between the plurality of heat dissipation holes.
Through adopting above-mentioned technical scheme, can shelter from the louvre, avoid outside liquid or dust to get into body installation shell one and body installation shell two in, cause the influence to spare part.
In summary, the present utility model includes at least one of the following advantages;
1. the first hanging sheet is fixed at one end, far away from the first body installation shell and the second body installation shell, of the second hanging sheet, and two groups of the first hanging sheets are connected with the first hanging sheets through threads, so that the second hanging sheets can be selected to be at the position which is flush with the first hanging sheets up and down, and the first hanging sheets and the second hanging sheets are connected with an external connecting column through the limiting grooves in a hanging manner, and convenience in installation of the transformer is realized;
2. the butt joint block, the bolt, the spring, the connecting rod, the fixing plate and the inserting groove are arranged, the first body installation shell and the second body installation shell are in butt joint, the butt joint block and the inserting groove are mutually inserted during butt joint, the bolt is inserted into the second body installation shell under the action of the spring, the pre-assembly effect is achieved between the first body installation shell and the second body installation shell, and convenience in assembly of the transformer is achieved;
3. through being provided with radiating fin and louvre, the louvre is seted up in body installation shell one and two both sides of body installation shell to at body installation shell one and two both sides installation radiating fin of body installation shell, be parallel arrangement between radiating fin and the body installation shell one, heat passes through louvre transmission radiating fin, carries out the heat dissipation by radiating fin, has improved this mutual-inductor radiating effect, increase of service life.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic diagram of a side view and partial cross section explosion structure of a first body housing and a second body housing according to the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of a body housing according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 5 is a schematic perspective view of the mounting structure of the present utility model.
In the figure: 1. the body is provided with a first shell; 2. a pre-assembled structure; 201. a butt joint block; 202. a plug pin; 203. a spring; 204. a connecting rod; 205. a fixing plate; 206. a plug-in groove; 3. a mounting structure; 301. a stud; 302. a first hanging piece is hung; 303. a limit groove; 304. a second hanging piece is hung; 4. a heat radiation fin; 5. a second body mounting shell; 6. and the heat dissipation holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is described in further detail below with reference to fig. 1-5.
The utility model discloses a transformer mounting shell convenient to mount. Referring to fig. 1-3, a transformer installation shell convenient to installation, including body installation shell 1, body installation shell 1's one end is provided with body installation shell two 5, and body installation shell two 5 and body installation shell 1's both sides equidistant louvre 6 of having seted up, fin 4 is all installed to body installation shell 1 and body installation shell two 5 both sides, and fin 4 and louvre 6 are parallel, fin 4's cross section is greater than the distance between a plurality of louvres 6, can shelter from louvre 6, avoid the object to get into, influence spare part operation.
Referring to fig. 3, in the process of the operation of the transformer, internal heat is transmitted from the heat radiating holes 6 to the heat radiating fins 4, and the temperature is reduced through the heat radiating fins 4, so that the temperature reducing effect of the transformer is improved, and the service life of the transformer is prolonged.
Referring to fig. 1 and 4, a preassembly structure 2 is provided between a first body mounting case 1 and a second body mounting case 5; the preassembly structure 2 comprises a butt joint block 201 and a fixing plate 205, wherein the butt joint block 201 is fixed at the edge position of the first body installation shell 1, which is close to one end of the second body installation shell 5, the edge position of one side of the second body installation shell 5, which is close to the first body installation shell 1, is provided with a plug groove 206, the cross section of the plug groove 206 is larger than that of the butt joint block 201, and the first body installation shell 1 and the second body installation shell 5 are in a clamping structure through the butt joint block 201 and the plug groove 206. The fixed plate 205 is fixed on the edge position of the outer wall of the first body installation shell 1, which is close to one end of the second body installation shell 5, the top end of the fixed plate 205 penetrates through the connecting rod 204 in a sliding manner, and the bottom end of the connecting rod 204 extends to the lower part of the fixed plate 205 and is fixed with the bolt 202.
The spring 203 is wound between the outer part of the connecting rod 204 and the fixing plate 205, the top end of the spring 203 is fixedly connected with the bottom end of the upper part of the connecting rod 204, the bottom end of the spring 203 is fixedly connected with the fixing plate 205, the connecting rod 204 and the bolt 202 are welded integrally, and the firmness between the connecting rod 204 and the bolt 202 is improved. The connecting rod 204 and the plug 202 form a reset structure through the spring 203. The end of the bolt 202 far away from the first body installation shell 1 is provided with an inclined surface, and can be automatically moved upwards after being extruded by the second body installation shell 5. The position of the second body installation shell 5, which is close to the plug 202, is provided with a through hole for plugging the plug 202, and the plug 202 is in plug connection with the second body installation shell 5, so that the firmness of connection between the first body installation shell 1 and the second body installation shell 5 is improved.
Referring to fig. 1 and 4, when the first body installation shell 1 and the second body installation shell 5 are in butt joint, the second body installation shell 5 is extruded by the bolt 202, the bolt 202 moves upwards, when the butt joint block 201 is completely inserted into the insertion groove 206, the through hole on the second body installation shell 5 corresponds to the bolt 202, the spring 203 drives the connecting rod 204 and the bolt 202 to reset, and the first body installation shell 1 and the second body installation shell 5 are inserted through the bolt 202 to achieve a preassembly effect.
Referring to fig. 1 and 5, a mounting structure 3 is arranged at one end of the first body mounting shell 1 and the second body mounting shell 5, which is far away from each other; the mounting structure 3 comprises a first hanging piece 302, wherein the first hanging piece 302 is fixed on the outer walls of the first body mounting shell 1 and the second body mounting shell 5, and two hanging pieces are respectively arranged, so that the mounting stability of the transformer is improved. A second hanging piece 304 is arranged above the first hanging piece 302, a stud 301 is vertically fixed in the second hanging piece 304, a screw hole matched with the stud 301 is vertically formed in one end, close to the first body installation shell 1 or the second body installation shell 5, of the first hanging piece 302, the stud 301 is in threaded connection with the first hanging piece 302, and the firmness between the first hanging piece 302 and the second hanging piece 304 is improved. One side of the first hanging sheet 302 and one side of the second hanging sheet 304 are respectively provided with a limiting groove 303, the two limiting grooves 303 are symmetrically distributed, and after the first hanging sheet 302 and the second hanging sheet 304 are overlapped, a circular through hole state is formed in the two limiting grooves 303.
Referring to fig. 1 and 5, when in use, the second hanging piece 304 is rotated, so that the second hanging piece 304 and the first hanging piece 302 are in a staggered state, the first hanging piece 302 is in a hanging state between the limiting groove 303 and an external connecting column, the second hanging piece 304 is rotated, the second hanging piece 304 and the first hanging piece 302 are in an up-down aligned state, and the second hanging piece 304 is firmly connected with the first hanging piece 302 through the stud 301, so that the convenience of installation of the transformer can be improved.
The utility model relates to a transformer installation shell convenient to install, which comprises the following implementation principles:
firstly, after the internal parts are assembled in the first body installation shell 1 or the second body installation shell 5, the first body installation shell 1 is in butt joint with the second body installation shell 5, when in butt joint, the second body installation shell 5 is extruded by the plug pins 202, after the butt joint, the butt joint blocks 201 are inserted into the inserting grooves 206, the plug pins 202 are reset through the springs 203 to be inserted into the second body installation shell 5, and then the first body installation shell 1 and the second body installation shell 5 are assembled through screws again.
Secondly, radiating fins 4 are arranged on two sides of the first body installation shell 1 and the second body installation shell 5, the mutual inductor is connected with an external connector, when the mutual inductor is connected with the external connector, the second hanging piece 304 is rotated to form an included angle with the first hanging piece 302, the first hanging piece 302 is connected with the external connector through a hanging frame, and then the second hanging piece 304 is rotated to be flush with the first hanging piece 302.
Finally, the electric wire is connected with the positive and negative electrode connecting ends above the first body installation shell 1, and in the later use process, the first body installation shell 1 and the second body installation shell 5 generate heat, the heat is transmitted to the radiating fins 4 through the radiating holes 6, the radiating treatment is carried out through the radiating fins 4, and finally the use work of the transformer is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (6)
1. The utility model provides a mutual-inductor installation shell convenient to installation, includes body installation shell one (1), its characterized in that: the body installation shell comprises a body installation shell body and is characterized in that one end of the body installation shell body 1 is provided with a body installation shell body 5, a preassembly structure 2 is arranged between the body installation shell body 1 and the body installation shell body 5, one end, far away from the body installation shell body 1 or the body installation shell body 5, of the body installation shell body 5 is provided with a mounting structure 3, the mounting structure 3 comprises a hanging piece 302, the hanging piece 302 is fixed on the outer walls of the body installation shell body 1 and the body installation shell body 5 and is provided with two hanging pieces 304 respectively, studs 301 are vertically fixed in the hanging piece 304, one end, close to the body installation shell body 1 or the body installation shell body 5, of each hanging piece 302 is vertically provided with a screw hole matched with each stud 301, each stud 301 is in threaded connection with each hanging piece 302, one side, which is provided with each hanging piece 303, of each hanging piece 302 and each hanging piece 304 is provided with two symmetrical limiting grooves 303.
2. The transformer mounting case for facilitating installation according to claim 1, wherein: the pre-assembled structure (2) comprises a butt joint block (201) and a fixing plate (205), the butt joint block (201) is fixed at the edge position of the first body installation shell (1) close to one end of the second body installation shell (5), a splicing groove (206) is formed in the edge position of the second body installation shell (5) close to one side of the first body installation shell (1), the cross section of the splicing groove (206) is larger than that of the butt joint block (201), the first body installation shell (1) and the second body installation shell (5) are in a clamping structure through the butt joint block (201) and the splicing groove (206), the fixing plate (205) is fixed at the edge position of the outer wall of the first body installation shell (1) close to one end of the second body installation shell (5), a connecting rod (204) is penetrated through in a sliding mode, and the bottom end of the connecting rod (204) extends to the lower portion of the fixing plate (205) and is fixedly provided with a bolt (202).
3. The transformer mounting case for facilitating installation according to claim 2, wherein: the spring (203) is wound between the outside of the connecting rod (204) and the fixing plate (205), the top end of the spring (203) is fixedly connected with the bottom end of the upper part of the connecting rod (204), the bottom end of the spring (203) is fixedly connected with the fixing plate (205), the connecting rod (204) and the bolt (202) are welded and integrated, and the connecting rod (204) and the bolt (202) form a reset structure through the spring (203).
4. A transformer mounting case for facilitating mounting according to claim 3, wherein: one end of the bolt (202) far away from the first body installation shell (1) is an inclined plane, a through hole for inserting the bolt (202) is formed in the position, close to the bolt (202), of the second body installation shell (5), and the bolt (202) is in inserting connection with the second body installation shell (5).
5. The transformer mounting case for facilitating installation according to claim 1, wherein: the heat dissipation device is characterized in that heat dissipation holes (6) are formed in two sides of the body installation shell II (5) and the body installation shell I (1) at equal intervals, heat dissipation fins (4) are arranged on two sides of the body installation shell I (1) and the body installation shell II (5), and the heat dissipation fins (4) are parallel to the heat dissipation holes (6).
6. The transformer mounting case for facilitating mounting according to claim 5, wherein: the cross section of the radiating fin (4) is larger than the distance between the plurality of radiating holes (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320557756.0U CN219457340U (en) | 2023-03-21 | 2023-03-21 | Mutual inductor installation shell convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320557756.0U CN219457340U (en) | 2023-03-21 | 2023-03-21 | Mutual inductor installation shell convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219457340U true CN219457340U (en) | 2023-08-01 |
Family
ID=87421879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320557756.0U Active CN219457340U (en) | 2023-03-21 | 2023-03-21 | Mutual inductor installation shell convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219457340U (en) |
-
2023
- 2023-03-21 CN CN202320557756.0U patent/CN219457340U/en active Active
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