CN218415507U - Movable noise reduction box-type substation - Google Patents
Movable noise reduction box-type substation Download PDFInfo
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- CN218415507U CN218415507U CN202221615805.3U CN202221615805U CN218415507U CN 218415507 U CN218415507 U CN 218415507U CN 202221615805 U CN202221615805 U CN 202221615805U CN 218415507 U CN218415507 U CN 218415507U
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Abstract
The utility model discloses a movable noise reduction box-type substation, which comprises a buffer assembly, wherein the buffer assembly comprises a rubber plate, a support plate, a first spring, two connecting plates, a sliding column, a second spring, two connecting rods, a tension spring, a fixed plate, a sliding sleeve, two limiting rings, four support columns, a support sleeve, a damping air bag and a sliding rod; the lower surface of the rubber plate is fixedly connected to the upper surface of the supporting plate. The utility model discloses the connecting plate cushions the power that receives through first spring, and the slip cap cushions the power that receives through the second spring, can inject the displacement distance of slip cap through the extension spring, and then can prevent that the transformer from taking place great rocking, and the support column cushions the power that receives through the shock attenuation gasbag, cushions through the power that produces transformer vibration, and then can reduce the noise that the transformer during operation produced because of the vibration, avoided appearing noise pollution's the condition.
Description
The technical field is as follows:
the utility model relates to a box-type substation technical field specifically is a box-type substation of making an uproar falls in portable.
Background art:
a box-type transformer substation, also called a prefabricated transformer substation or a prefabricated transformer substation, is a factory prefabricated indoor and outdoor compact distribution equipment which is composed of a high-voltage switch device, a distribution transformer and a low-voltage distribution device which are arranged into a whole according to a certain wiring scheme, and is suitable for residential districts, urban public transformer stations, busy cities, construction power supplies and the like.
Because transformer in the box-type substation during operation, magnetostriction can arouse that the iron core vibrates, the silicon steel sheet seam crossing and the magnetic leakage between the lamination can arouse that the iron core vibrates, therefore the transformer can produce great noise when the vibration, and then can cause noise pollution to the environment on every side, for this reason, provides a portable box-type substation of making an uproar that falls.
The utility model has the following contents:
an object of the utility model is to provide a box-type substation of making an uproar falls movably to solve one of the problem that proposes in the above-mentioned background art.
The utility model discloses by following technical scheme implement: a movable noise reduction box-type substation comprises a buffer assembly, wherein the buffer assembly comprises a rubber plate, a support plate, a first spring, two connecting plates, a sliding column, a second spring, two connecting rods, a tension spring, a fixed plate, a sliding sleeve, two limiting rings, four supporting columns, a supporting sleeve, a damping air bag and a sliding rod;
the lower fixed surface of rubber slab connects in the upper surface of backup pad, two the looks butt symmetry of connecting plate welds in the both sides of backup pad, slip post sliding connection is in the inside of connecting plate, two the looks butt symmetry of connecting rod rotates and connects in the both ends of slip post, the lower surface of connecting rod rotates and connects in the lateral wall of sliding sleeve, the inside wall sliding connection of sliding sleeve is in the lateral wall of slide bar, slide bar sliding connection is in the inside of fixed plate, first spring cup joints in the lateral wall of slip post, second spring and extension spring all cup joint in the lateral wall of slide bar.
As further preferable in the present technical solution: two spacing ring symmetric welding is in the both ends of slide bar, the one end fixed connection of second spring is in one side of spacing ring, the other end fixed connection of second spring is in one side of sliding sleeve, the one end fixed connection of extension spring is in one side that the second spring was kept away from to the sliding sleeve, the other end fixed connection of extension spring is in one side of fixed plate, and then when the connecting rod promoted the sliding sleeve downwards, the sliding sleeve cushioned through the second spring.
As further preferable in the present technical solution: one end of the first spring is fixedly connected to the rear surface of the connecting rod, the other end of the first spring is fixedly connected to the front surface of the connecting plate, and the four supporting columns are symmetrically and rotatably connected to the lower surface of the supporting plate, so that the connecting plate buffers received force through the first spring.
As further preferable in the present technical solution: the lateral wall sliding connection of support column is in the inside wall of support sleeve, the shock attenuation gasbag is installed in support sleeve's inner diapire, the lower surface laminating of support column in the upper surface of shock attenuation gasbag, and then can make the support column cushion the shock attenuation through the power that shock attenuation gasbag received.
As further preferable in the present technical solution: the lower surface of the fixing plate is provided with a main body assembly, and the main body assembly comprises a transformer substation body, air holes, four universal wheels, a sound absorption plate, two connecting frames and four mounting holes;
the lower surface of fixed plate welds in the interior diapire of transformer substation body, the lower surface of support sleeve rotates to be connected in the interior diapire of transformer substation body, and then can be with the fixed position of buffering subassembly, makes overall structure more stable.
As a further preferred aspect of the present invention: the both sides of locating the transformer substation body evenly are seted up to the bleeder vent, two one side symmetry fixed connection of coupling frame is in the inner wall both sides of transformer substation body, and then can dispel the heat through the bleeder vent.
As a further preferred aspect of the present invention: one side fixed connection of abatvoix keeps away from one side of transformer substation's body in the connecting frame, the abatvoix is corresponding with the position of bleeder vent, four the upper surface of rubber slab is seted up to the mounting hole symmetry, the mounting hole runs through the lower surface of backup pad, can avoid this internal noise of transformer substation to pass through the bleeder vent through the abatvoix and spread the outside.
As a further preferred aspect of the present invention: four the universal wheel symmetry is installed in the lower surface of transformer substation's body, and then can promote the transformer substation body through the universal wheel and remove, and is more convenient when using.
The utility model has the advantages that: the utility model discloses a rubber slab can carry out preliminary shock attenuation to the transformer, then drive the connecting plate through the backup pad, the connecting plate cushions the power that receives through first spring, the connecting rod promotes the sliding sleeve, the sliding sleeve cushions the power that receives through the second spring, can inject the displacement distance of sliding sleeve through the extension spring, and then can prevent that the transformer from taking place great rocking, the backup pad promotes the support column, the support column cushions the power that receives through the shock attenuation gasbag, cushion through the power that produces the transformer vibration, and then can reduce the noise that the transformer during operation produced because of the vibration, the noise pollution's of having avoided appearing the condition.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cushion assembly of the present invention;
FIG. 3 is a schematic view of the structure of the support pillar of the present invention;
fig. 4 is a schematic structural view of the support sleeve of the present invention;
fig. 5 is a schematic structural diagram of the main assembly of the present invention.
In the figure: 101. a buffer assembly; 11. a rubber plate; 12. a support plate; 13. a first spring; 14. a connecting plate; 15. a sliding post; 16. a second spring; 17. a connecting rod; 18. a tension spring; 19. a fixing plate; 20. a sliding sleeve; 21. a limiting ring; 22. a support column; 23. a support sleeve; 24. a shock-absorbing air bag; 25. a slide bar; 301. a body assembly; 31. a substation body; 32. air holes are formed; 33. a universal wheel; 34. a sound-absorbing panel; 35. a connecting frame; 36. and (7) installing holes.
The specific implementation mode is as follows:
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: a movable noise reduction box-type substation comprises a buffer assembly 101, wherein the buffer assembly 101 comprises a rubber plate 11, a support plate 12, a first spring 13, two connecting plates 14, a sliding column 15, a second spring 16, two connecting rods 17, a tension spring 18, a fixing plate 19, a sliding sleeve 20, two limiting rings 21, four supporting columns 22, a supporting sleeve 23, a damping air bag 24 and a sliding rod 25;
the lower fixed surface of rubber slab 11 connects in the upper surface of backup pad 12, the adjacent surface symmetrical welding of two connecting plates 14 is in the both sides of backup pad 12, sliding column 15 sliding connection is in the inside of connecting plate 14, the adjacent surface symmetrical rotation of two connecting rods 17 is connected in the both ends of sliding column 15, the lower surface rotation of connecting rod 17 is connected in the lateral wall of sliding sleeve 20, the inside wall sliding connection of sliding sleeve 20 is in the lateral wall of slide bar 25, slide bar 25 sliding connection is in the inside of fixed plate 19, first spring 13 cup joints the lateral wall in sliding column 15, second spring 16 and extension spring 18 all cup joint the lateral wall in slide bar 25.
In this embodiment, specifically: two spacing rings 21 symmetrical weld in the both ends of slide bar 25, the one end fixed connection of second spring 16 is in one side of spacing ring 21, the other end fixed connection of second spring 16 is in one side of sliding sleeve 20, the one end fixed connection of extension spring 18 is in one side that second spring 16 was kept away from to sliding sleeve 20, the other end fixed connection of extension spring 18 is in one side of fixed plate 19, and then when connecting rod 17 promoted sliding sleeve 20 downwards, sliding sleeve 20 cushions through second spring 16, extension spring 18 pulling sliding sleeve 20 simultaneously, can reduce sliding sleeve 20's displacement distance, and then reduce backup pad 12's the range of rocking.
In this embodiment, specifically: one end fixed connection of first spring 13 is in the rear surface of connecting rod 17, and the other end fixed connection of first spring 13 is in the front surface of connecting plate 14, and the upper surface symmetry of four support columns 22 rotates to be connected in the lower surface of backup pad 12, installs the transformer in the top of rubber slab 11, and the during operation transformer vibration drives backup pad 12 and rocks, and backup pad 12 drives connecting plate 14, and then makes connecting plate 14 cushion the power that receives through first spring 13.
In this embodiment, specifically: the lateral wall sliding connection of support column 22 is in the inside wall of support sleeve 23, and shock attenuation gasbag 24 is installed in the inner diapire of support sleeve 23, and the lower surface of support column 22 fits in shock attenuation gasbag 24's upper surface, and then when backup pad 12 vibrates, backup pad 12 drives support column 22, and support column 22 cushions the shock attenuation through shock attenuation gasbag 24 to the power that receives to reduce the vibration range of support column 22.
In this embodiment, specifically: a main body assembly 301 is mounted on the lower surface of the fixing plate 19, and the main body assembly 301 comprises a transformer substation body 31, air holes 32, four universal wheels 33, a sound absorption plate 34, two connecting frames 35 and four mounting holes 36;
the lower surface of the fixing plate 19 is welded to the inner bottom wall of the substation body 31, and the lower surface of the supporting sleeve 23 is rotatably connected to the inner bottom wall of the substation body 31, so that the position of the buffer assembly 101 can be fixed, and the overall structure is more stable.
In this embodiment, specifically: the air holes 32 are uniformly formed in two sides of the transformer substation body 31, one sides of the two connecting frames 35 are symmetrically and fixedly connected to two sides of the inner wall of the transformer substation body 31, heat can be emitted when the transformer works, and heat can be dissipated through the air holes 32.
In this embodiment, specifically: one side fixed connection of abatvoix 34 keeps away from one side of transformer substation body 31 in connection frame 35, and abatvoix 34 is corresponding with the position of bleeder vent 32, and the upper surface of rubber slab 11 is seted up to four mounting hole 36 symmetries, and mounting hole 36 runs through the lower surface of backup pad 12, can avoid the noise in transformer substation body 31 to propagate to the outside through bleeder vent 32 through abatvoix 34, can not influence the ventilation function of bleeder vent 32 simultaneously.
In this embodiment, specifically: four universal wheels 33 are symmetrically installed on the lower surface of the substation body 31, so that the substation body 31 can be pushed to move through the universal wheels 33, and the use is more convenient.
Working principle or structural principle, during the use, can make things convenient for the removal of transformer substation body 31 through universal wheel 33, can install the transformer on rubber slab 11 through mounting hole 36 when using, the transformer produces vibration at the during operation, can carry out preliminary shock attenuation through rubber slab 11, the transformer passes through rubber slab 11 and drives backup pad 12 vibration simultaneously, backup pad 12 drives connecting plate 14, connecting plate 14 moves along sliding column 15, and then can cushion the power that connecting plate 14 received through first spring 13 this moment, sliding column 15 drives connecting rod 17 simultaneously, connecting rod 17 promotes sliding sleeve 20 and slides along slide bar 25, sliding sleeve 20 promotes second spring 16, and then can cushion the power that receives through second spring 16, extension spring 18 stimulates sliding sleeve 20 simultaneously, can reduce the displacement distance of sliding sleeve 20 through extension spring 18, in order to reduce the range of rocking of backup pad 12, and then reduce the range of rocking of transformer, backup pad 12 pushes down and moves support column 22, damping gasbag 24 is pressed to damping, and then can cushion through damping gasbag 24, through damping the power that the transformer during operation vibration produced, and thus reduced transformer during operation noise, can reach the noise emission through the bleeder vent 32 simultaneously, can avoid the noise emission to pass through outside noise reduction.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The movable noise-reduction box-type substation is characterized by comprising a buffer assembly (101), wherein the buffer assembly (101) comprises a rubber plate (11), a support plate (12), a first spring (13), two connecting plates (14), a sliding column (15), a second spring (16), two connecting rods (17), a tension spring (18), a fixing plate (19), a sliding sleeve (20), two limiting rings (21), four support columns (22), a support sleeve (23), a shock-absorption air bag (24) and a sliding rod (25);
the lower fixed surface of rubber slab (11) connects in the upper surface of backup pad (12), two the adjacent face symmetrical welding of connecting plate (14) is in the both sides of backup pad (12), slip post (15) sliding connection is in the inside of connecting plate (14), two the adjacent face symmetrical rotation of connecting rod (17) is connected in the both ends of slip post (15), the lower surface of connecting rod (17) rotates to be connected in the lateral wall of slip cap (20), the inside wall sliding connection of slip cap (20) is in the lateral wall of slide bar (25), slide bar (25) sliding connection is in the inside of fixed plate (19), first spring (13) cup joint in the lateral wall of slip post (15), second spring (16) and extension spring (18) all cup joint in the lateral wall of slide bar (25).
2. The movable noise-reducing box-type substation according to claim 1, characterized in that: two spacing ring (21) symmetric welding is in the both ends of slide bar (25), the one end fixed connection of second spring (16) is in one side of spacing ring (21), the other end fixed connection of second spring (16) is in one side of slip cap (20), the one end fixed connection of extension spring (18) is in one side of keeping away from second spring (16) in slip cap (20), the other end fixed connection of extension spring (18) is in one side of fixed plate (19).
3. The movable noise-reducing box-type substation according to claim 1, characterized in that: one end of each first spring (13) is fixedly connected to the rear surface of each connecting rod (17), the other end of each first spring (13) is fixedly connected to the front surface of each connecting plate (14), and the upper surfaces of the four supporting columns (22) are symmetrically and rotatably connected to the lower surface of the supporting plate (12).
4. A movable noise-reducing box substation according to claim 3, characterized in that: the outer side wall of the supporting column (22) is connected to the inner side wall of the supporting sleeve (23) in a sliding mode, the shock absorption air bag (24) is installed on the inner bottom wall of the supporting sleeve (23), and the lower surface of the supporting column (22) is attached to the upper surface of the shock absorption air bag (24).
5. A movable noise-reducing box substation according to claim 2, characterized in that: a main body assembly (301) is mounted on the lower surface of the fixing plate (19), and the main body assembly (301) comprises a transformer substation body (31), air holes (32), four universal wheels (33), a sound absorption plate (34), two connecting frames (35) and four mounting holes (36);
the lower surface of the fixed plate (19) is welded to the inner bottom wall of the substation body (31), and the lower surface of the support sleeve (23) is rotatably connected to the inner bottom wall of the substation body (31).
6. A movable noise-reducing box-type substation according to claim 5, characterized in that: the air holes (32) are uniformly formed in two sides of the transformer substation body (31), and one sides of the connecting frames (35) are symmetrically and fixedly connected to two sides of the inner wall of the transformer substation body (31).
7. A movable noise-reducing box-type substation according to claim 5, characterized in that: one side fixed connection of abatvoix (34) keeps away from one side of transformer substation body (31) in connecting frame (35), abatvoix (34) are corresponding with the position of bleeder vent (32), four the upper surface in rubber slab (11) is seted up to mounting hole (36) symmetry, mounting hole (36) run through the lower surface of backup pad (12).
8. A movable noise-reducing box-type substation according to claim 5, characterized in that: the four universal wheels (33) are symmetrically arranged on the lower surface of the substation body (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221615805.3U CN218415507U (en) | 2022-06-24 | 2022-06-24 | Movable noise reduction box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221615805.3U CN218415507U (en) | 2022-06-24 | 2022-06-24 | Movable noise reduction box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218415507U true CN218415507U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221615805.3U Active CN218415507U (en) | 2022-06-24 | 2022-06-24 | Movable noise reduction box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218415507U (en) |
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2022
- 2022-06-24 CN CN202221615805.3U patent/CN218415507U/en active Active
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