CN217545350U - Box-type substation with vibration and noise reduction function - Google Patents
Box-type substation with vibration and noise reduction function Download PDFInfo
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- CN217545350U CN217545350U CN202221006354.3U CN202221006354U CN217545350U CN 217545350 U CN217545350 U CN 217545350U CN 202221006354 U CN202221006354 U CN 202221006354U CN 217545350 U CN217545350 U CN 217545350U
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- 230000009467 reduction Effects 0.000 title claims abstract description 14
- 238000009413 insulation Methods 0.000 claims abstract description 27
- 230000004888 barrier function Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000002955 isolation Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 17
- 239000012212 insulator Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The application provides a box-type substation with vibration and noise reduction functions, wherein a box-type substation main body is installed on a damp-proof base, a plurality of cavities are arranged in the box-type substation main body, sound insulation boards are arranged on the inner walls of the cavities, a sound insulation barrier is installed on the damp-proof base, and the sound insulation barrier is arranged around the box-type substation main body; when the double-protection type box-type substation is used, noise generated when machines in the box-type substation main body run is partially blocked when passing through the sound insulation board, the noise which is not blocked passes through the box-type substation main body and then is blocked by the sound insulation barrier, the noise generated by the box-type substation main body is reduced through the double protection of the structure, and the living environment of nearby residents is improved.
Description
Technical Field
The present disclosure generally relates to the field of box-type substation equipment technology, and more particularly to a box-type substation with vibration and noise reduction functions.
Background
A box-type substation, also called a pre-installed substation or a pre-installed substation; the high-voltage switchgear, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable, so that the high-voltage switchgear is particularly suitable for urban network construction and transformation and is a brand-new substation rising after a civil engineering substation; the box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room, and becomes a novel complete set of power transformation and distribution device.
At present, a box-type substation occupies a certain area, and internal equipment of the box-type substation can generate large noise in the operation process, so that the life of surrounding residents is influenced.
Disclosure of Invention
In view of the above-mentioned drawbacks or deficiencies in the prior art, it would be desirable to provide a solution to the above-mentioned technical problems.
The application provides box-type substation with function of making an uproar falls in damping includes:
the box-type substation comprises a moisture-proof base, wherein a box-type substation main body is installed on the moisture-proof base, a plurality of chambers are arranged in the box-type substation main body, and sound insulation boards are arranged on the inner walls of the chambers;
a sound insulating barrier mounted on the moisture-proof base, and surrounding the box substation main body.
According to the technical scheme that this application embodiment provided, install the protection isolated column on the dampproofing base, just the protection isolated column centers on sound insulation barrier sets up. An opening is formed in one side of the protective isolation fence, and a protective door is rotatably arranged at the opening.
According to the technical scheme that this application embodiment provided, install the connection fixture block on the inner wall of cavity, it has the installation cavity to connect fixture block inside, it keeps away from to connect the fixture block one side of cavity inner wall is equipped with the installing port, be provided with the inserted bar on the acoustic celotex board, the inserted bar passes the installing port deepens extremely in the installation cavity, the both ends of connecting the fixture block be equipped with first through-hole and the second through-hole of installation cavity intercommunication, be provided with first supporting spring in the first through-hole, be provided with second supporting spring in the second through-hole, first supporting spring's one end with the inserted bar is connected, first supporting spring's the other end is connected with first stopper, second supporting spring's one end with the inserted bar is connected, second supporting spring's the other end is connected with the second stopper.
According to the technical scheme provided by the embodiment of the application, the bottom of the cavity is provided with the rubber spacer, and the top of the rubber spacer is provided with the transformer.
According to the technical scheme that this application embodiment provided, install the fixing base on the inner wall of cavity, the transformer is close to one side of fixing base is provided with the connector, the connector with connect through wire rope between the fixing base.
According to the technical scheme that this application embodiment provided, be equipped with the through-hole on the connector, install the lantern ring in the through-hole, the lantern ring with wire rope rotatable coupling, threaded connection has the screw rod on the fixing base, the screw rod is close to the one end of connector with wire rope connects.
The beneficial effect of this application lies in: the box-type substation main body is arranged on a moisture-proof base, a plurality of chambers are arranged in the box-type substation main body, sound insulation plates are arranged on the inner walls of the chambers, a sound insulation barrier is arranged on the moisture-proof base, and the sound insulation barrier is arranged around the box-type substation main body; when the double-protection type box-type substation is used, noise generated when machines in the box-type substation main body run can be partially blocked when passing through the sound insulation board, the noise which is not blocked passes through the box-type substation main body and then is blocked by the sound insulation barrier, the noise generated by the box-type substation main body is reduced through double protection of the structure, and the living environment of nearby residents is improved.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic view of an internal top-view structure of a box-type substation main body with vibration and noise reduction functions provided by the present application;
fig. 2 is a front view of a box-type substation with vibration and noise reduction functions provided by the present application;
FIG. 3 is an enlarged schematic view of the structure at A;
FIG. 4 is an enlarged view of the structure at B
Fig. 5 is a sectional view of a connection clamping block of the box-type substation with vibration and noise reduction functions provided by the application.
In the figure: 1. a moisture-proof base; 2. a protective barrier; 3. a sound-insulating barrier; 4. a sound insulating board; 5. a box-type substation main body; 6. a chamber; 7. a protective door; 8. a rubber spacer; 9. a transformer; 10. connecting a clamping block; 11. a first stopper; 12. a screw; 14. a collar; 13. a fixed seat; 15. a connector; 16. a wire rope; 17. a rod is inserted; 18. a first support spring; 19. a second support spring; 20. and a second limiting block.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Please refer to fig. 1-2, which are schematic structural diagrams of a box-type substation with vibration and noise reduction functions provided in the present application, and the schematic structural diagrams include:
the damp-proof base 1 is provided with a box-type substation main body 5, a plurality of chambers 6 are arranged in the box-type substation main body 5, and sound insulation boards 4 are arranged on the inner walls of the chambers 6;
and a sound insulation barrier 3, wherein the sound insulation barrier 3 is installed on the moisture-proof base 1, and the sound insulation barrier 3 is arranged around the box-type substation main body 5.
Specifically, the box-type substation main body 5 and the sound insulation barrier 3 are fixedly mounted on the moisture-proof base 1 through bolts;
specifically, the chamber 6 is provided in a plurality of, for example, in some embodiments, the chambers 6 are provided in 3, which are respectively a high pressure chamber, a low pressure chamber, and a variable pressure chamber;
the working principle is as follows: the internal machine of the box-type substation main body 5 can generate noise during operation, when the generated noise passes through the sound insulation board 4, a part of noise is blocked, the unblocked noise passes through the box-type substation main body 5 and then is blocked by the sound insulation barrier 3, the noise generated by the box-type substation main body 5 is reduced through the double protection of the structure, and the living environment of nearby residents is improved.
In some embodiments, a protective barrier 2 is mounted on the moisture-proof base 1, and the protective barrier 2 is disposed around the sound-proof barrier 3. An opening is formed in one side of the protective isolation fence 2, and a protective door 7 is rotatably arranged at the opening.
Specifically, the protective isolation fence 2 is fixed on the moisture-proof base 1 through concrete pouring, and the protective door 7 is rotatably connected with the protective isolation fence 2 through a hinge;
specifically, the protective isolation fence 2 and the sound insulation barrier 3 are rectangular frame structures; the protective door 7 is of a rectangular structure;
specifically, the protective isolation fence 2 is arranged around the sound insulation barrier 3, and plays a role in protecting the isolation barrier 3; meanwhile, a protective door 7 is arranged on one side of the protective isolation fence 2, and when a problem occurs in the box-type transformer main body 5, the protective door 7 enters the box-type transformer main body 5 for maintenance.
In some embodiments, a connecting fixture block 10 is installed on an inner wall of the cavity 6, an installation cavity is formed inside the connecting fixture block 10, an installation opening is formed in one side, away from the inner wall of the cavity, of the connecting fixture block 10, an insertion rod 17 is arranged on the baffle plate 4, the insertion rod 17 penetrates through the installation opening to penetrate into the installation cavity, a first through hole and a second through hole which are communicated with the installation cavity are formed in two ends of the connecting fixture block 10, a first supporting spring 18 is arranged in the first through hole, a second supporting spring 19 is arranged in the second through hole, one end of the first supporting spring 18 is connected with the insertion rod 17, the other end of the first supporting spring 18 is connected with a first limiting block 11, one end of the second supporting spring 19 is connected with the insertion rod 17, and the other end of the second supporting spring 19 is connected with a second limiting block 20.
Specifically, the inner wall of the cavity 6 is fixedly connected with the connecting fixture block 10 through screws, the baffle 4 is fixedly connected with the inserted link 17 through screws, the first support spring 18 is fixedly connected with the inserted link 17 and the first limiting block 11 through glue respectively, and the second support spring 19 is fixedly connected with the inserted link 17 and the second limiting block 20 through glue respectively;
specifically, as shown in fig. 3 and 5, the baffle 4 is detachably mounted on the inner wall of the chamber 6, and when the sound insulation effect of the baffle 4 is deteriorated, the baffle 4 is replaced, thereby improving the working efficiency. When the sound insulation board 4 needs to be detached, the first limiting block 11 and the second limiting block 20 are pressed to respectively drive the first supporting spring 18 and the second supporting spring 19 to be compressed, and when the first supporting spring 18, the first limiting block 11, the second supporting spring 19 and the second limiting block 20 are all pressed into an installation cavity, the sound insulation board 4 is pulled to drive the inserted rod 17 to be separated from the connecting fixture block 10;
work as when the acoustic celotex board 4 need install, press first stopper 11 and second stopper 20 drive respectively first supporting spring 18 and second supporting spring 19 are compressed, will inserted bar 17, first stopper 11, first supporting spring 18, second stopper 20, second supporting spring 19 are put into to the installation cavity, promote acoustic celotex board 4, inserted bar 17 is in remove in the installation cavity, work as removing first through-hole and second through-hole department, first supporting spring 18 and second supporting spring 19 bounce-off drive first stopper 11 and second stopper 20 enter into in first through-hole and the second through-hole, accomplish the installation.
In some embodiments, the chamber 6 is provided with a rubber spacer 8 at the bottom and a transformer 9 at the top of the rubber spacer 8.
Specifically, the rubber spacer 8 is rectangular;
specifically, rubber shock insulator 8 passes through screw fixed mounting and is in 6 bottoms of cavity, there is transformer 9 at 8 tops of rubber shock insulator through bolt fixed mounting, transformer 9 is installed on the rubber shock insulator 8, rubber shock insulator 8 can improve the ability of resisting horizontal vibration, and then reduces the production of transformer 9 vibration in-process noise.
In some embodiments, a fixing seat 13 is installed on an inner wall of the cavity 6, a connector 15 is disposed on one side of the transformer 9 close to the fixing seat 13, and the connector 15 is connected to the fixing seat 13 through a steel wire rope 16.
Specifically, there is fixing base 13 on the inner wall of chamber 6 through screw fixed mounting, connector 15 passes through screw fixed mounting transformer 9 is last, wire rope 16 will connector 15 with fixing base 13 is connected, and is right through above structure transformer 9 plays the effect of stabilizing the reinforcement, reduces transformer 9 is at the noise that the vibration in-process produced.
In some embodiments, a through hole is formed in the connector 15, a sleeve ring 14 is installed in the through hole, the sleeve ring 14 is rotatably connected with the steel wire rope 16, a screw rod 12 is connected to the fixing seat 13 in a threaded manner, and one end, close to the connector 15, of the screw rod 12 is connected with the steel wire rope 16.
Specifically, the connector 15 is provided with a through hole along a direction perpendicular to a horizontal plane;
specifically, as shown in fig. 4, the lantern ring 14 installed in the through hole is rotatably connected with the steel wire rope 16 through a rotating shaft, the screw 12 is fixedly connected with the steel wire rope 16 through a screw, the screw 12 is rotated, the screw 12 drives the steel wire rope 16 to be rotationally tensioned through rotation, and the steel wire rope 16 is rotatably connected with the lantern ring 14 through the rotating shaft, so that the lantern ring 14 is kept stationary, the steel wire rope 16 is tensioned to play a role in stabilizing and reinforcing two ends of the transformer 9, vibration generated in the running process of the transformer 9 is further reduced, and noise is further reduced.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (6)
1. Box-type substation with function of making an uproar falls in damping, its characterized in that includes:
the damp-proof transformer substation comprises a damp-proof base (1), wherein a box-type transformer substation main body (5) is installed on the damp-proof base (1), a plurality of chambers (6) are arranged in the box-type transformer substation main body (5), and sound insulation boards (4) are arranged on the inner walls of the chambers (6);
a sound insulating barrier (3), the sound insulating barrier (3) being installed on the moisture-proof base (1), and the sound insulating barrier (3) surrounding the box-type substation main body (5).
2. The box-type substation with vibration and noise reduction functions according to claim 1, characterized in that a protection isolation fence (2) is installed on the moisture-proof base (1), the protection isolation fence (2) is arranged around the sound insulation barrier (3), an opening is arranged on one side of the protection isolation fence (2), and a protection door (7) is rotatably installed at the opening.
3. The box-type substation with the vibration and noise reduction function according to claim 1, wherein a connecting clamping block (10) is installed on the inner wall of the chamber (6), an installation cavity is formed inside the connecting clamping block (10), an installation opening is formed in one side, away from the inner wall of the chamber (6), of the connecting clamping block (10), an insertion rod (17) is arranged on the sound insulation board (4), the insertion rod (17) penetrates through the installation opening to penetrate into the installation cavity, a first through hole and a second through hole communicated with the installation cavity are formed in two ends of the connecting clamping block (10), a first supporting spring (18) is arranged in the first through hole, a second supporting spring (19) is arranged in the second through hole, one end of the first supporting spring (18) is connected with the insertion rod (17), a first limiting block (11) is connected to the other end of the first supporting spring (18), one end of the second supporting spring (19) is connected with the insertion rod (17), and a second limiting block (20) is connected to the other end of the second supporting spring (19).
4. A box substation with vibration and noise reduction according to claim 1, characterized in that the chamber (6) is provided with a rubber spacer (8) at the bottom and a transformer (9) at the top of the rubber spacer (8).
5. The box-type substation with vibration and noise reduction functions according to claim 4, characterized in that a fixing seat (13) is installed on the inner wall of the chamber (6), a connector (15) is arranged on one side of the transformer (9) close to the fixing seat (13), and the connector (15) is connected with the fixing seat (13) through a steel wire rope (16).
6. The box-type substation with vibration and noise reduction functions according to claim 5, characterized in that a through hole is formed in the connector (15), a sleeve ring (14) is installed in the through hole, the sleeve ring (14) is rotatably connected with the steel wire rope (16), a screw rod (12) is connected to the fixing seat (13) in a threaded manner, and one end, close to the connector (15), of the screw rod (12) is connected with the steel wire rope (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221006354.3U CN217545350U (en) | 2022-04-28 | 2022-04-28 | Box-type substation with vibration and noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221006354.3U CN217545350U (en) | 2022-04-28 | 2022-04-28 | Box-type substation with vibration and noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217545350U true CN217545350U (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221006354.3U Active CN217545350U (en) | 2022-04-28 | 2022-04-28 | Box-type substation with vibration and noise reduction function |
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| Country | Link |
|---|---|
| CN (1) | CN217545350U (en) |
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- 2022-04-28 CN CN202221006354.3U patent/CN217545350U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240112 Address after: 502 Dianziwu Village, Qukou Town, Xianghe County, Langfang City, Hebei Province, 065400 Patentee after: Hebei Tiancheng Tongda Electrical Equipment Co.,Ltd. Address before: 065900 east of Zhaogezhuang village, Dashangtun Town, Dacheng County, Langfang City, Hebei Province Patentee before: Langfang Huachuan Electric Co.,Ltd. |
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| TR01 | Transfer of patent right |