CN217282103U - Damping type high-voltage common-box bus duct - Google Patents
Damping type high-voltage common-box bus duct Download PDFInfo
- Publication number
- CN217282103U CN217282103U CN202220569197.0U CN202220569197U CN217282103U CN 217282103 U CN217282103 U CN 217282103U CN 202220569197 U CN202220569197 U CN 202220569197U CN 217282103 U CN217282103 U CN 217282103U
- Authority
- CN
- China
- Prior art keywords
- bus duct
- duct body
- mounting seat
- shaped mounting
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 title abstract description 5
- 241000208199 Buxus sempervirens Species 0.000 title description 4
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000008093 supporting effect Effects 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 239000004020 conductor Substances 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of power accessories, in particular to a damping type high-voltage common box type bus duct, which comprises a bus duct body, a U-shaped mounting seat and a top cover; a flexible reset assembly is connected between the bottom surface of the bus duct body and the inner wall of the U-shaped mounting seat; a mounting seat is mounted in the bus duct body, a mounting foot is fixed on the outer wall of the mounting seat, and a first threaded column penetrating through the mounting foot is fixed on the inner bottom surface of the bus duct body; the utility model discloses a bus duct utilizes U type mount pad and top cap to realize the protective installation of bus duct body, and the existence of flexible reset assembly cooperates the setting of No. two expanding springs to realize elastic balanced effect, carries out antidetonation protection to the bus duct body, avoids the damage that external force impact produced, has prolonged the life of bus duct body; the first expansion spring is arranged to perform anti-seismic protection on the mounting seat, so that the bus conductor mounted on the first expansion spring is subjected to anti-seismic protection.
Description
Technical Field
The utility model belongs to the technical field of the power accessory, concretely relates to box bus duct is altogether to shock-proof type high pressure.
Background
Bus ducts are a common power accessory, which is a closed metal device composed of copper and aluminum bus bars and used for distributing large power to each element of a distributed system, and increasingly replace electric wires and cables in indoor low-voltage power transmission main line engineering projects; in recent years, bus ducts have become an indispensable wiring system for electrical equipment and power systems in high-rise buildings, factories, and the like, and new conductors formed by supporting copper or aluminum as a conductor with a non-olefinic insulation and then inserting the conductor into a metal groove.
Traditional bus duct is when using, and the anti-seismic performance of bus duct when using is not good, and under the striking of external force or the impact of falling object, the bus duct is very easily impaired, influences the reliable use of bus duct.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a box bus duct altogether is held to shock-proof type high pressure has convenient to use and the good characteristics of anti-seismic performance.
In order to achieve the above object, the utility model provides a following technical scheme: a damping type high-voltage common-box bus duct comprises a bus duct body, a U-shaped mounting seat and a top cover, wherein the bus duct body is mounted in the U-shaped mounting seat, and the top cover is fixed at the top end of the U-shaped mounting seat; two groups of symmetrically distributed flexible reset components are connected between the bottom surface of the bus duct body and the inner wall of the U-shaped mounting seat; this internal mount pad of installing of bus duct, just the mount pad outer wall is fixed with the installation foot the interior bottom surface of bus duct body is fixed with and runs through a screw thread post that the installation foot set up, just the nut is installed through the screw thread mode of closing soon in the top of a screw thread post No. one the cover is equipped with and is in on the screw thread post installation sole face with an expanding spring between the bottom surface in the bus duct body.
As a preferred technical scheme of the utility model, the top surface of bus duct body is fixed with and runs through No. two screw thread posts that the top cap set up, just No. two screw thread posts's top is closed the mode soon through the screw and is installed No. two nuts No. two screw thread posts are gone up the cover and are equipped with and are in the top cap bottom surface with No. two expanding spring between the bus duct body top surface.
As a preferred technical scheme of the utility model, flexible reset assembly includes upset bracing piece, fly leaf and reset spring, the top of upset bracing piece with the bottom surface of bus duct body is articulated, the bottom with the fly leaf is articulated U type mount pad inner wall is fixed with and runs through the guide bar that the fly leaf set up, and the end fixing of guide bar has a spacing dish, reset spring overlaps to be established just be located on the guide bar the inner wall of U type mount pad with between the fly leaf.
As an optimal technical scheme of the utility model, the bottom surface of bus duct body with still be connected with supporting spring between the interior bottom surface of U type mount pad.
As a preferred technical scheme of the utility model, the top surface of the bus duct body is uniformly provided with heat dissipation holes communicated with the internal space of the bus duct body; and assembling plates are fixed at two ends of the outer side surface of the U-shaped mounting seat, and waist-shaped holes are formed in the assembling plates.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a bus duct utilizes U type mount pad and top cap to realize the protective installation of bus duct body, and the existence of flexible reset assembly cooperates the setting of No. two expanding springs to realize elastic balanced effect, carries out antidetonation protection to the bus duct body, avoids the damage that external force impact produced, has prolonged the life of bus duct body; the first expansion spring is arranged to perform anti-seismic protection on the mounting seat, so that the bus conductor mounted on the first expansion spring is subjected to anti-seismic protection.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic structural view of the flexible reduction assembly of the present invention;
in the figure: 1. a bus duct body; 2. a mounting seat; 3. mounting a foot; 4. a first threaded post; 5. a first nut; 6. a first expansion spring; 7. a U-shaped mounting seat; 8. a top cover; 9. heat dissipation holes; 10. a second threaded post; 11. a second nut; 12. a second expansion spring; 13. assembling a plate; 14. a kidney-shaped hole; 15. a support spring; 16. a flexible reduction assembly; 17. turning over the supporting rod; 18. a movable plate; 19. a guide rod; 20. a return spring; 21. a limiting disc.
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 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.
Referring to fig. 1-2, the present invention provides the following technical solutions: a damping type high-voltage common-box bus duct comprises a bus duct body 1, a U-shaped mounting seat 7 and a top cover 8, wherein the bus duct body 1 is mounted in the U-shaped mounting seat 7, and the top cover 8 is fixed at the top end of the U-shaped mounting seat 7; two groups of symmetrically distributed flexible reset components 16 are connected between the bottom surface of the bus duct body 1 and the inner wall of the U-shaped mounting seat 7; the bus duct comprises a bus duct body 1, a mounting seat 2, a mounting foot 3, a first threaded column 4, a first nut 5, a first expansion spring 6, a flexible reset assembly 16, a first elastic support, a first nut 5, a first elastic support, a second elastic support, a third elastic support, a fourth elastic support, a sixth support, a fifth elastic support, a sixth expansion spring, a fifth expansion spring, a sixth expansion spring, a fourth expansion spring, a sixth expansion spring, a fourth expansion spring, a seventh expansion spring, a fourth expansion spring, a sixth expansion spring, a seventh expansion spring, a sixth expansion spring, a seventh expansion spring, a, the service life of the bus duct body 1 is prolonged; the first expansion spring 6 is arranged to perform anti-seismic protection on the mounting base 2, so that the bus conductor mounted on the first expansion spring is subjected to anti-seismic protection.
Specifically, as shown in fig. 1, in this embodiment, the top surface of bus duct body 1 is fixed with No. two threaded posts 10 that run through top cap 8 and set up, and nut 11 No. two is installed through the screw thread closure mode at the top of No. two threaded posts 10, the cover is equipped with No. two expanding spring 12 that are located between top cap 8 bottom surface and the bus duct body 1 top surface on No. two threaded posts 10, No. two expanding spring 12 cooperate aforementioned flexible reset assembly 16, elastic balanced effect has been realized, excellent in protection effect, play good antidetonation effect, carry out antidetonation protection to bus duct body 1, avoid the damage that external force strikes the production, the life of bus duct body 1 has been prolonged.
Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the flexible reset assembly 16 includes a turning support rod 17, a movable plate 18 and a reset spring 20, a top end of the turning support rod 17 is hinged to a bottom surface of the bus duct body 1, a bottom end of the turning support rod is hinged to the movable plate 18, a guide rod 19 penetrating through the movable plate 18 is fixed to an inner wall of the U-shaped mounting seat 7, a limiting disc 21 is fixed to an end of the guide rod 19, the reset spring 20 is sleeved on the guide rod 19 and located between the inner wall of the U-shaped mounting seat 7 and the movable plate 18, under an elastic force effect of the reset spring 20, the movable plate 18 is elastically supported, the movable plate 18 drives the turning support rod 17 to upwardly support the bus duct body 1, so as to achieve an elastic supporting effect, thereby achieving a good anti-seismic effect, and protecting the bus duct body 1 from damage caused by external force impact.
Specifically, as shown in fig. 1, in this embodiment, a supporting spring 15 is further connected between the bottom surface of the bus duct body 1 and the inner bottom surface of the U-shaped mounting seat 7, so that an elastic supporting effect is achieved, a good anti-seismic effect is achieved, the bus duct body 1 is subjected to anti-seismic protection, and damage caused by external force impact is avoided.
Specifically, according to the illustration in fig. 1, in the embodiment, the top surface of the bus duct body 1 is uniformly provided with heat dissipation holes 9 communicated with the internal space of the bus duct body 1, so that the heat dissipation effect of the bus duct body 1 is improved; and assembling plates 13 are fixed at two ends of the outer side surface of the U-shaped mounting seat 7, and kidney-shaped holes 14 are formed in the assembling plates 13 and used for matching bolts to realize the mounting and splicing of the bus duct in the later period.
The utility model discloses a theory of operation and use flow: the utility model discloses a bus duct, when using, the generating line conductor of bus duct is installed on mount pad 2, bus duct body 1 is installed in U type mount pad 7, top cap 8 is fixed on the top of U type mount pad 7, bus duct body 1 utilizes U type mount pad 7 and top cap 8 to carry out the protective installation, flexible reset assembly 16 elastically supports bus duct body 1 in the lower part, plays good antidetonation effect, carries out antidetonation protection to bus duct body 1, avoids the damage that external force impact produced, the life of bus duct body 1 has been prolonged;
in addition, the second expansion spring 12 is matched with the flexible reset assembly 16, so that an elastic balance effect is realized, a protection effect is good, a good anti-seismic effect is achieved, the bus duct body 1 is subjected to anti-seismic protection, damage caused by external force impact is avoided, and the service life of the bus duct body 1 is prolonged;
the first expansion spring 6 is arranged to perform anti-seismic protection on the mounting base 2, so that the bus conductor mounted on the first expansion spring is subjected to anti-seismic protection.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a box bus duct altogether of shock-proof type high pressure, includes bus duct body (1), its characterized in that: the bus duct comprises a bus duct body (1) and is characterized by further comprising a U-shaped mounting seat (7) and a top cover (8), wherein the bus duct body (1) is mounted in the U-shaped mounting seat (7), and the top cover (8) is fixed to the top end of the U-shaped mounting seat (7); two groups of symmetrically distributed flexible resetting assemblies (16) are connected between the bottom surface of the bus duct body (1) and the inner wall of the U-shaped mounting seat (7); install mount pad (2) in bus duct body (1), and mount pad (2) outer wall is fixed with installation foot (3) the interior bottom fixed of bus duct body (1) has a run through screw thread post (4) that installation foot (3) set up, and be in nut (5) are installed through the screw thread mode of closing soon to the top of a screw thread post (4) go up the cover and be equipped with and be in installation foot (3) bottom surface with an expanding spring (6) between the bottom surface in bus duct body (1).
2. The shock-proof type high-voltage common box type bus duct according to claim 1, characterized in that: the top surface of bus duct body (1) is fixed with and runs through No. two screw thread posts (10) that top cap (8) set up, just No. two nut (11) are installed through the screw thread mode of closing soon in the top of No. two screw thread posts (10) go up the cover and be in top cap (8) bottom surface with No. two expanding spring (12) between bus duct body (1) top surface.
3. The shock-proof type high-voltage common box type bus duct according to claim 1, characterized in that: flexible reset assembly (16) are including upset bracing piece (17), fly leaf (18) and reset spring (20), the top of upset bracing piece (17) with the bottom surface of bus duct body (1) is articulated, the bottom with fly leaf (18) are articulated U type mount pad (7) inner wall is fixed with and runs through guide bar (19) that fly leaf (18) set up, and the end fixing of guide bar (19) has spacing dish (21), reset spring (20) cover is established just be located on guide bar (19) the inner wall of U type mount pad (7) with between fly leaf (18).
4. The shock-proof type high-voltage common box type bus duct according to claim 1, characterized in that: and a supporting spring (15) is also connected between the bottom surface of the bus duct body (1) and the inner bottom surface of the U-shaped mounting seat (7).
5. The shock-proof type high-voltage common box type bus duct according to claim 1, characterized in that: heat dissipation holes (9) communicated with the inner space of the bus duct body (1) are uniformly formed in the top surface of the bus duct body (1); and assembling plates (13) are fixed at two ends of the outer side surface of the U-shaped mounting seat (7), and waist-shaped holes (14) are formed in the assembling plates (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220569197.0U CN217282103U (en) | 2022-03-16 | 2022-03-16 | Damping type high-voltage common-box bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220569197.0U CN217282103U (en) | 2022-03-16 | 2022-03-16 | Damping type high-voltage common-box bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217282103U true CN217282103U (en) | 2022-08-23 |
Family
ID=82870197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220569197.0U Expired - Fee Related CN217282103U (en) | 2022-03-16 | 2022-03-16 | Damping type high-voltage common-box bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217282103U (en) |
-
2022
- 2022-03-16 CN CN202220569197.0U patent/CN217282103U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220823 |