CN211879202U - Shell assembly for reducing noise of transformer - Google Patents
Shell assembly for reducing noise of transformer Download PDFInfo
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- CN211879202U CN211879202U CN202020510097.1U CN202020510097U CN211879202U CN 211879202 U CN211879202 U CN 211879202U CN 202020510097 U CN202020510097 U CN 202020510097U CN 211879202 U CN211879202 U CN 211879202U
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Abstract
The utility model discloses a reduce shell subassembly of transformer noise relates to transformer technical field. The utility model discloses a transformer housing, a pedestal, hinge and threaded rod, transformer housing's bottom rigid coupling has two risers, the rigid coupling has two diaphragms between the two risers, the upper surface of base is seted up flutedly, riser and diaphragm all are located the inside of recess, the rigid coupling has a plurality of springs respectively between the lateral wall of riser and diaphragm and recess, the rectangle is looped through the hinge and is connected with the left side board on the upper surface of base, the posterior lateral plate, right side board and preceding curb plate, the left side board, the posterior lateral plate, the equal rigid coupling of medial surface of right side board and preceding curb plate has first amortization cotton layer and the cotton layer of second amortization. The utility model discloses a set up left side board, posterior lateral plate, right side board and preceding curb plate, realize the effective absorption to the transformer noise, spring and semi-circular shock pad can weaken the vibrations of transformer, and the rapid cooling of transformer can be realized to fan and cold liquid pipe.
Description
Technical Field
The utility model belongs to the technical field of the transformer, especially, relate to a shell subassembly that reduces transformer noise.
Background
Transformer-grade coils and cores (magnetic cores). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like. According to the application, the method can be divided into: power transformers and special transformers (furnace transformers, rectification transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.).
In recent years, dry-type transformers are increasingly used in residential areas and public places, and during operation of the transformers, buzzing noise can be generated due to vibration, so that life of residents is influenced.
Therefore, the utility model designs a reduce shell subassembly of transformer noise to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shell subassembly that reduces transformer noise, through the left side board, the posterior lateral plate, right side board and preceding curb plate, realize the effective amortization to the transformer, and can not cause the influence to the maintenance of transformer, through the spring, semi-circular shock pad, the fan, the liquid cooling pipe, the setting of cooling device and water tank, realize the effect to the shock attenuation and the rapid cooling of transformer, it is great at the transformer noise to have solved and present, and the most noise reduction exists the heat dissipation that influences the transformer, still can increase the problem of transformer maintenance personal's work load.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a shell subassembly for reducing transformer noise, including transformer shell, base, hinge and threaded rod, transformer shell's bottom rigid coupling has two risers, two the rigid coupling has two diaphragms between the riser, the upper surface of base is seted up flutedly, the riser with the diaphragm all is located the inside of recess, two the rigid coupling has a plurality of springs respectively between one side of riser and the both sides wall of recess, two the rigid coupling has the same a plurality of springs respectively between one side of diaphragm and the remaining both sides wall of recess; the upper surface of the base is rectangular and is connected with a left side plate, a rear side plate, a right side plate and a front side plate sequentially through the hinge, the left side plate and the right side plate are symmetrically arranged, the front side plate and the rear side plate are symmetrically arranged, the inner side surfaces of the left side plate, the rear side plate, the right side plate and the front side plate are fixedly connected with a first silencing cotton layer, and one side of the first silencing cotton layer is fixedly connected with a second silencing cotton layer; end plates are fixedly connected to two sides of the left side plate, a yielding groove is formed between each end plate and the first silencing cotton layer and the second silencing cotton layer which are located on the left side plate, and two ends of the front side plate and the rear side plate are located inside the yielding grooves; the one end of threaded rod runs through end plate and preceding curb plate in proper order, the other end rigid coupling of threaded rod has the handle.
Further, the top of the transformer housing is fixedly connected with a top cover, and through holes are formed in the side face and the bottom face of the transformer housing.
Further, all set up on end plate and the preceding curb plate with threaded rod assorted screw hole.
Further, two the upper surface of riser and the position punishment that is located the transformer case both sides do not the rigid coupling have cooling device and water tank, the output of cooling device and the input of water tank pass through the fixed intercommunication of cold liquid pipe, the output of water tank and cooling device's input lead to pipe fixed intercommunication, the cold liquid pipe is located between two risers, two there are a plurality of fans through support fixed mounting in the position punishment that just is located the cold liquid pipe lower extreme between the riser.
Further, the equal rigid coupling in bottom surface of riser and diaphragm has a plurality of semi-circular shock pads, semi-circular shock pad is made by anticorrosive rubber material, a plurality of ventilation holes have been seted up to the lower surface of base.
Further, the cotton layer joint of first amortization is on the left side board, the cotton layer of second amortization is fixed on the cotton layer of first amortization through the magic subsides, the width in groove of stepping down equals the width of preceding curb plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up left side board, posterior lateral plate, right side board and preceding curb plate, can realize the effective absorption to the transformer noise under the cooperation on the cotton layer of first amortization and the cotton layer of second amortization, can realize opening fast and being closed of left side board, posterior lateral plate, right side board and preceding curb plate simultaneously through hinge and threaded rod, the staff of being convenient for is to the maintenance of transformer.
2. The utility model discloses a set up spring and semi-circular shock pad, the vibrations that can produce the transformer through the flexible of spring and the elastic deformation of semi-circular shock pad are absorbed, weaken the vibrations of transformer, reduce the noise that the transformer produced.
3. The utility model discloses a set up fan, cold liquid pipe, cooling device and water tank, under the effect of fan, external wind enters into between the riser through the ventilation hole, and when wind through cold liquid pipe, cold liquid pipe cools off wind, and wind after the cooling blows into through-hole entering through transformer housing bottom and from and the through-hole outflow of both sides, takes away the inside heat of transformer housing, realizes rapid cooling.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a housing assembly for reducing transformer noise;
FIG. 2 is a schematic view of the left, rear, right and front side panels in an open configuration;
FIG. 3 is a schematic structural view of the left side plate;
FIG. 4 is a schematic structural view of the base, risers, and transformer housing;
FIG. 5 is a schematic view of the base and riser;
FIG. 6 is a schematic view of a riser structure;
FIG. 7 is a schematic structural view of a base;
in the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-left side plate, 3-rear side plate, 4-right side plate, 5-front side plate, 6-hinge, 7-handle, 8-top cover, 9-transformer shell, 10-first silencing cotton layer, 11-second silencing cotton layer, 12-end plate, 13-abdicating groove, 14-threaded rod, 15-vertical plate, 16-cooling device, 17-cold liquid pipe, 18-fan, 19-horizontal plate, 20-semicircular shock pad, 21-groove, 22-spring, 23-ventilation hole and 24-water tank.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention relates to a housing assembly for reducing noise of a transformer, including a transformer housing 9, a base 1, a hinge 6 and a threaded rod 14, wherein two vertical plates 15 are fixedly connected to the bottom of the transformer housing 9, two transverse plates 19 are fixedly connected between the two vertical plates 15, a groove 21 is formed on the upper surface of the base 1, the vertical plates 15 and the transverse plates 19 are both located inside the groove 21, a plurality of springs 22 are respectively fixedly connected between one side of each vertical plate 15 and two side walls of the groove 21, and a plurality of identical springs 22 are respectively fixedly connected between one side of each transverse plate 19 and the other two side walls of the groove 21;
the upper surface of the base 1 is rectangular and is connected with a left side plate 2, a rear side plate 3, a right side plate 4 and a front side plate 5 in sequence through hinges 6, the left side plate 2 and the right side plate 4 are symmetrically arranged, the front side plate 5 and the rear side plate 3 are symmetrically arranged, the inner side surfaces of the left side plate 2, the rear side plate 3, the right side plate 4 and the front side plate 5 are fixedly connected with a first silencing cotton layer 10, and one side of the first silencing cotton layer 10 is fixedly connected with a second silencing cotton layer 11;
one end of the threaded rod 14 penetrates through the end plate 12 and the front side plate 5 in sequence, and the other end of the threaded rod 14 is fixedly connected with a handle 7.
Wherein, the top rigid coupling of transformer housing 9 has top cap 8, and the side and the bottom surface of transformer housing 9 have all seted up the through-hole.
Wherein, the end plate 12 and the front side plate 5 are both provided with threaded holes matched with the threaded rods 14.
Wherein, the upper surface of two risers 15 and the position department that is located transformer housing 9 both sides respectively the rigid coupling have cooling device 16 and water tank 24, and cooling device 16's output and water tank 24's input pass through the fixed intercommunication of cold liquid pipe 17, and the output of water tank 24 and cooling device 16's input lead to pipe fixed intercommunication, and the cold liquid pipe is located between two risers 15, and the position department that just is located the cold liquid pipe 17 lower extreme between two risers 15 has a plurality of fans 18 through support fixed mounting.
Wherein, the bottom surface of riser 15 and diaphragm 19 all is rigid connected with a plurality of semi-circular shock pads 20, and semi-circular shock pads 20 is made by anticorrosive rubber material, and a plurality of ventilation holes 23 have been seted up to the lower surface of base 1.
Wherein, the cotton layer 10 joint of first amortization is on left side board 2, and the cotton layer 11 of second amortization is fixed on the cotton layer 10 of first amortization through the magic subsides, and the width of groove 13 of stepping down equals the width of preceding curb plate 5.
One specific application of this embodiment is: when the transformer is used, the transformer shell 9 is fixed on the two vertical plates 15, when the transformer vibrates, the transverse plate 19 and the vertical plates 15 can extrude the spring 22 and the semicircular shock absorption pad 20, the shock generated by the transformer can be absorbed through the expansion of the spring 22 and the elastic deformation of the semicircular shock absorption pad 20, the shock of the transformer is weakened, the noise generated by the transformer is reduced, the rear side plate 3 and the front side plate 5 are lifted upwards through the hinge 6, the left side plate 2 and the right side plate 4 are lifted upwards through the hinge 6, at the moment, the two ends of the rear side plate 3 and the front side plate 5 are respectively clamped in the abdicating grooves 13 of the left side plate 2 and the right side plate 4, at the moment, the threaded rod 14 is driven to rotate by rotating the handle 7, so that the left side plate 2 and the right side plate 4 are fixedly connected with the front side plate 5, the left side plate 2, the rear side plate 3, the right side plate 4 and the front, between external wind enters into riser 15 through ventilation hole 23, and when wind passed through cold liquid pipe 17, cold liquid pipe 17 cooled off wind, and the wind after the cooling blew into through-hole entering and follow and the through-hole of both sides outflow through transformer housing 9 bottom, took away the inside heat of transformer housing 9, realized rapid cooling.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a shell subassembly that reduces transformer noise, includes transformer housing (9), base (1), hinge (6) and threaded rod (14), the bottom rigid coupling of transformer housing (9) has two riser (15), two the rigid coupling has two diaphragm (19) between riser (15), the upper surface of base (1) is seted up flutedly (21), its characterized in that:
the vertical plates (15) and the transverse plates (19) are positioned inside the grooves (21), a plurality of springs (22) are fixedly connected between one side of each vertical plate (15) and two side walls of each groove (21), and a plurality of identical springs (22) are fixedly connected between one side of each transverse plate (19) and the other two side walls of each groove (21);
the upper surface of the base (1) is rectangular and is connected with a left side plate (2), a rear side plate (3), a right side plate (4) and a front side plate (5) sequentially through a hinge (6), the left side plate (2) and the right side plate (4) are symmetrically arranged, the front side plate (5) and the rear side plate (3) are symmetrically arranged, the inner side surfaces of the left side plate (2), the rear side plate (3), the right side plate (4) and the front side plate (5) are fixedly connected with a first silencing cotton layer (10), and one side of the first silencing cotton layer (10) is fixedly connected with a second silencing cotton layer (11);
end plates (12) are fixedly connected to two sides of the left side plate (2), a yielding groove (13) is formed between each end plate (12) and a first silencing cotton layer (10) and a second silencing cotton layer (11) which are located on the left side plate (2), and two ends of the front side plate (5) and two ends of the rear side plate (3) are located inside the yielding groove (13);
the one end of threaded rod (14) runs through end plate (12) and preceding curb plate (5) in proper order, the other end rigid coupling of threaded rod (14) has handle (7).
2. The housing assembly for reducing noise of the transformer according to claim 1, wherein a top cover (8) is fixedly connected to the top of the transformer housing (9), and through holes are formed in the side surface and the bottom surface of the transformer housing (9).
3. An enclosure assembly for reducing transformer noise according to claim 1 or 2, characterised in that the end plate (12) and the front side plate (5) are provided with threaded holes for mating with threaded rods (14).
4. An enclosure assembly for reducing transformer noise according to claim 3, wherein a cooling device (16) and a water tank (24) are respectively and fixedly connected to the upper surfaces of the two risers (15) and at positions located at two sides of the transformer enclosure (9), the output end of the cooling device (16) and the input end of the water tank (24) are fixedly communicated through a cold liquid pipe (17), the output end of the water tank (24) and the input end of the cooling device (16) are fixedly communicated through a water pipe, the cold liquid pipe is located between the two risers (15), and a plurality of fans (18) are fixedly mounted between the two risers (15) and at positions located at the lower end of the cold liquid pipe (17) through brackets.
5. An enclosure assembly for reducing transformer noise according to claim 4, wherein the bottom surfaces of the vertical plates (15) and the transverse plates (19) are fixedly connected with a plurality of semicircular shock absorbing pads (20), and the semicircular shock absorbing pads (20) are made of anticorrosive rubber.
6. An enclosure assembly for reducing transformer noise according to claim 1 or 2 or 4 or 5, characterized in that the lower surface of the base (1) is provided with a plurality of ventilation holes (23).
7. An enclosure assembly for reducing noise of a transformer according to claim 1, 2, 4 or 5, wherein the first silencing cotton layer (10) is clamped on the left side plate (2), and the second silencing cotton layer (11) is fixed on the first silencing cotton layer (10) through a magic tape.
8. A housing assembly for reducing transformer noise according to claim 1 or 2 or 4 or 5, characterized in that the width of the relief groove (13) is equal to the width of the front side plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510097.1U CN211879202U (en) | 2020-04-09 | 2020-04-09 | Shell assembly for reducing noise of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020510097.1U CN211879202U (en) | 2020-04-09 | 2020-04-09 | Shell assembly for reducing noise of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211879202U true CN211879202U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020510097.1U Active CN211879202U (en) | 2020-04-09 | 2020-04-09 | Shell assembly for reducing noise of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211879202U (en) |
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2020
- 2020-04-09 CN CN202020510097.1U patent/CN211879202U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221206 Address after: 710000 Room 202, Unit 3, Building 25, Zone 9, Longfeng Garden, Majiawan Township, Gaoling County, Xi'an City, Shaanxi Province Patentee after: Zhang Wei Address before: 323604 No. 71, Houshan village, Fenghuangshan street, Yunhe County, Lishui City, Zhejiang Province Patentee before: Yunhe daxiankai mechanical design studio |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221226 Address after: 710000 Room 202, Unit 3, Building 25, Zone 9, Longfeng Garden, Majiawan Township, Gaoling County, Xi'an City, Shaanxi Province Patentee after: Shaanxi Jian'an Industrial Co.,Ltd. Address before: 710000 Room 202, Unit 3, Building 25, Zone 9, Longfeng Garden, Majiawan Township, Gaoling County, Xi'an City, Shaanxi Province Patentee before: Zhang Wei |
|
| TR01 | Transfer of patent right |