CN210957690U - Bus duct convenient to installation - Google Patents
Bus duct convenient to installation Download PDFInfo
- Publication number
- CN210957690U CN210957690U CN201921832192.7U CN201921832192U CN210957690U CN 210957690 U CN210957690 U CN 210957690U CN 201921832192 U CN201921832192 U CN 201921832192U CN 210957690 U CN210957690 U CN 210957690U
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- China
- Prior art keywords
- bus duct
- fixedly connected
- cover plate
- bus
- strip
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Abstract
The utility model provides a bus duct convenient to installation. Bus duct convenient to installation, including the bus duct, first apron has been placed to the top of bus duct, and the second apron has been placed to the below of bus duct, and the bottom surface fixedly connected with symmetrical first bar couple of first apron. The utility model discloses have through the cooperation between first bar couple under the first apron and the first pendant, make first apron can the joint on first pendant, and fix it through first fixed silk, cooperation between second bar couple and the first pendant through the second apron upper surface, make the second apron can the joint on the second pendant, and fix it through first fixed silk, when making the bus duct be connected with another bus duct, can improve stability and firm degree between two bus ducts, prevent to produce the skew, can reduce the naked light through the fire-retardant spacer in the radiating hole and get into in the bus duct, prevent fires to the bus duct, it is mainly used in bus duct technical field.
Description
Technical Field
The utility model relates to a bus duct technical field especially relates to a bus duct convenient to installation.
Background
The bus duct is a closed metal device formed by copper and aluminum bus posts, is used for distributing larger power for each element of a decentralized system, has replaced electric wires and cables increasingly in indoor low-voltage power transmission main line engineering projects, is not high enough in stability when a plurality of bus ducts are spliced and installed in a long distance due to simple structure, is easy to generate potential safety hazards, does not have a fireproof function, causes a fire disaster due to a short circuit when open fire enters the bus duct, and greatly threatens the personal safety of operators.
Therefore, it is necessary to provide a bus duct which is convenient to install and solves the technical problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bus duct convenient to installation has solved the aforesaid and has had simple structure, and stability is high inadequately when a plurality of bus ducts of long distance concatenation installation, produces the potential safety hazard easily to current bus duct does not possess the fire prevention function, and open fire gets into the wire inslot, leads to the short circuit to cause can the conflagration disaster, has produced the problem of very big threat to operating personnel's personal safety.
In order to solve the technical problem, the utility model provides a bus duct convenient to install, which comprises a bus duct, a first cover plate is placed above the bus duct, a second cover plate is placed below the bus duct, a symmetrical first strip-shaped hook is fixedly connected to the bottom surface of the first cover plate, a symmetrical second strip-shaped hook is fixedly connected to the upper surface of the second cover plate, a symmetrical first hanging piece is fixedly connected to the right side surface of the bus duct, a symmetrical second hanging piece is fixedly connected to the left side surface of the bus duct, the first hanging piece is connected to the inside of the first strip-shaped hook in a clamping manner, the second hanging piece is connected to the inside of the second strip-shaped hook in a clamping manner, a first jack is arranged on one side surface of the two first strip-shaped hooks, first fixing wires are placed on the left side and the right side of the bus duct, and one side surface of the two first fixing wires, which is close to each other, runs through the first jack and is contacted with, a second jack is fixedly connected to one side face, far away from each other, of each second strip-shaped hook, second fixing wires are arranged on the left side and the right side of the bus duct, one side face, close to each other, of each second fixing wire penetrates through the second jack and is in contact with a second pendant, spring boxes are fixedly connected to the bottom face of the first cover plate and the upper surface of the second cover plate, an upper pressing block is fixedly connected to the inner top wall of each spring box, a lower pressing block is fixedly connected to the inner bottom wall of each spring box, a pressing spring is arranged in each spring box, the top end of each pressing spring is fixedly connected with the bottom face of the upper pressing block, the bottom end of each pressing spring is fixedly connected with the upper surface of the lower pressing block, a pressing rod is fixedly connected to the bottom face of each lower pressing block, and a through hole is formed in the bottom face of each spring box, every the bottom of compressing tightly the pole all runs through the through-hole and extends to the below of spring box, every the equal fixedly connected with compact heap in bottom of compressing tightly the pole, the inner wall fixedly connected with symmetrical insulating support of bus duct, two the generating line has been placed between the insulating support, the louvre has been seted up to the surface of bus duct.
Preferably, the upper surface of the first cover plate and the bottom surface of the second cover plate are fixedly connected with handles, and the outer surface of each handle is fixedly connected with an anti-skidding sleeve.
Preferably, symmetrical elastic plates are placed in the bus duct, and one side face, far away from each other, of each elastic plate is fixedly connected with the inner top wall of the bus duct and the inner bottom wall of the bus duct respectively.
Preferably, the inner wall of the heat dissipation hole is fixedly connected with a flame-retardant spacer, and the thickness of the flame-retardant spacer is at least one centimeter.
Preferably, the outer surface of each bus bar is fixedly connected with a flame retardant plate, and the thickness of the flame retardant plate is at least fifty millimeters.
Preferably, a phase line mark is placed on the upper surface of the first cover plate, and the bottom surface of the phase line mark is fixedly connected with the upper surface of the first cover plate.
Compared with the prior art, the utility model provides a pair of bus duct convenient to installation has following beneficial effect:
the utility model provides a bus duct convenient for installation, through the cooperation between the first strip-shaped hook under the first cover plate and the first pendant, the first cover plate can be effectively clamped on the first pendant, and fixed through the first fixing wire, through the cooperation between the second strip-shaped hook on the upper surface of the second cover plate and the first pendant, the second cover plate can be effectively clamped on the second pendant, and fixed through the first fixing wire, thereby when the bus duct is effectively connected with another bus duct, the stability and firmness between the two bus ducts can be improved, the deviation can be prevented, the flame-retardant spacer in the radiating hole can reduce the open fire entering the bus duct when catching fire, the bus duct is subjected to a fire prevention, the open fire entering the bus duct can be thoroughly blocked outside the bus through the flame-retardant plate outside the bus, the bus duct has higher fire resistance, the phenomenon of fire caused by short circuit due to open fire is reduced, and the personal safety of operators is guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a bus duct convenient to install according to the present invention;
fig. 2 is a front view of a spring box according to a preferred embodiment of a bus duct provided by the present invention;
fig. 3 is a top view of the first cover plate of a preferred embodiment of the bus duct convenient to install provided by the present invention.
Reference numbers in the figures: 1. a bus duct; 2. a first cover plate; 3. a first bar-shaped hook; 4. a first hanger; 5. a first jack; 6. a first fixed wire; 7. a spring box; 8. a compression block; 9. an upper compaction block; 10. pressing the pressing block; 11. a compression spring; 12. a through hole; 13. a hold down bar; 14. an elastic plate; 15. an insulating support; 16. a bus bar; 17. heat dissipation holes; 18. a flame retardant sheet; 19. a flame retardant spacer; 20. a handle; 21. an anti-slip sleeve; 22. a second strip-shaped hook; 23. a second hanger; 24. a second jack; 25. a second fixing wire; 26. marking a phase line; 27. and a second cover plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a bus duct convenient to install according to a preferred embodiment of the present invention; fig. 2 is a front view of a spring box according to a preferred embodiment of a bus duct provided by the present invention; fig. 3 is a top view of the first cover plate of a preferred embodiment of the bus duct convenient to install provided by the present invention. A bus duct convenient to install comprises a bus duct 1, a first cover plate 2 is placed above the bus duct 1, a second cover plate 27 is placed below the bus duct 1, symmetrical first strip-shaped hooks 3 are fixedly connected to the bottom surface of the first cover plate 2, symmetrical second strip-shaped hooks 22 are fixedly connected to the upper surface of the second cover plate 27, symmetrical first hanging pieces 4 are fixedly connected to the right side surface of the bus duct 1, symmetrical second hanging pieces 23 are fixedly connected to the left side surface of the bus duct 1, the first hanging pieces 4 are clamped inside the first strip-shaped hooks 3, the second hanging pieces 23 are clamped inside the second strip-shaped hooks 22, first jacks 5 are formed in the two sides, away from each other, of the two first strip-shaped hooks 3, first fixing wires 6 are placed on the left side and the right side of the bus duct 1, one side, close to each other, of the two first fixing wires 6 penetrates through the first jacks 5 and contacts with the first hanging pieces 4, a second jack 24 is fixedly connected to one side face, far away from each other, of each second strip-shaped hook 22, second fixing wires 25 are placed on the left side and the right side of the bus duct 1, one side face, close to each other, of each second fixing wire 25 penetrates through the second jack 24 and contacts with the second hanging piece 23, spring boxes 7 are fixedly connected to the bottom face of the first cover plate 2 and the upper surface of the second cover plate 27, an upper pressing block 9 is fixedly connected to the inner top wall of each spring box 7, a lower pressing block 10 is fixedly connected to the inner bottom wall of each spring box 7, a pressing spring 11 is placed inside each spring box 7, the top end of each pressing spring 11 is fixedly connected with the bottom face of the upper pressing block 9, the bottom end of each pressing spring 11 is fixedly connected with the upper surface of the lower pressing block 10, a pressing rod 13 is fixedly connected to the bottom face of each lower pressing block 10, a through hole 12 is formed in the bottom face of each spring box 7, the bottom of every pressure bar 13 all runs through-hole 12 and extends to the below of spring box 7, and the equal fixedly connected with compact heap 8 in bottom of every pressure bar 13, the symmetrical insulating support 15 of inner wall fixedly connected with of bus duct 1, placed bus 16 between two insulating supports 15, louvre 17 has been seted up to bus duct 1's surface.
In the utility model, the handles 20 are fixedly connected to the upper surface of the first cover plate 2 and the bottom surface of the second cover plate 27, the anti-slip sleeve 21 is fixedly connected to the outer surface of each handle 20, the cover plates can be moved more conveniently by the fixedly connected handles 20, the friction force of the handles 20 can be increased by the fixedly connected anti-slip sleeves 21, and the loss caused by slipping is prevented;
symmetrical elastic plates 14 are placed in the bus duct 1, one side face, far away from each other, of each of the two elastic plates 14 is fixedly connected with the inner top wall of the bus duct 1 and the inner bottom wall of the bus duct 1 respectively, and the elastic plates 14 can effectively absorb shock of a bus bar 16;
the inner wall of the heat dissipation hole 17 is fixedly connected with a flame-retardant spacer 19, the thickness of the flame-retardant spacer 19 is at least one centimeter, and open fire can be effectively blocked by the flame-retardant spacer 19;
the outer surface of each bus 16 is fixedly connected with a flame-retardant plate 18, the thickness of the flame-retardant plate 18 is at least fifty millimeters, the flame-retardant plate 18 is also called a flame-retardant plate, and is a flame-retardant density plate, a flame-retardant plywood and the like, and a flame retardant is added to the artificial board manufactured in a board production line through a complex process in the production flow of the artificial board;
The utility model provides a pair of bus duct's theory of operation convenient to installation as follows:
when the bus duct is used, the first cover plate 2 and the second cover plate 27 are taken to a place where the bus duct 1 needs to be installed through the handle 20, the two bus ducts 1 are put together, the hanging pieces and the strip hanging pieces of the two bus ducts 1 are all clamped together through the matching between the first strip hanging hook 3 and the first hanging piece 4 on the first cover plate 2 and the matching between the second strip hanging hook 22 and the second hanging piece 23 on the second cover plate 27, so that the two bus ducts 1 can be connected together more firmly, the bus 16 can be damped through the elastic plate 14 in the bus duct 1, heat generated during work of the bus 16 can be dissipated through the heat dissipation holes 17, open fire can be reduced from entering the bus duct 1 through the flame-retardant spacers 19 in the heat dissipation holes 17 when fire breaks out, open fire can be thoroughly blocked through the flame-retardant plates 18 on the outer surfaces of the bus 16, the fire resistance of the bus duct 1 is increased.
Compared with the prior art, the utility model provides a pair of bus duct convenient to installation has following beneficial effect:
the first cover plate 2 can be effectively clamped on the first hanging piece 4 through the matching between the first strip-shaped hook 3 under the first cover plate 2 and the first hanging piece 4, the first cover plate is fixed through the first fixing wire 6, the second cover plate 27 can be effectively clamped on the second hanging piece 23 through the matching between the second strip-shaped hook 22 on the upper surface of the second cover plate 27 and the first hanging piece 4, the second cover plate is fixed through the first fixing wire 6, the stability and firmness between the two bus ducts 1 can be improved and the deviation can be prevented when the bus duct 1 is effectively connected with another bus duct 1, the fire retardant spacers 19 in the heat dissipation holes 17 can reduce the fire entering the bus duct 1 when the fire catches fire, the bus duct 1 is subjected to the first fire prevention, the fire retardant plates 18 outside the bus 16 can enable the open fire entering the bus duct 1 to be thoroughly separated outside the bus 16, the bus duct 1 has higher fire resistance, the phenomenon of fire caused by short circuit due to open fire is reduced, and the personal safety of operators is guaranteed.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a bus duct convenient to installation, includes bus duct (1), its characterized in that: a first cover plate (2) is placed above the bus duct (1), a second cover plate (27) is placed below the bus duct (1), a symmetrical first strip-shaped hook (3) is fixedly connected to the bottom surface of the first cover plate (2), a symmetrical second strip-shaped hook (22) is fixedly connected to the upper surface of the second cover plate (27), a symmetrical first hanging piece (4) is fixedly connected to the right side surface of the bus duct (1), a symmetrical second hanging piece (23) is fixedly connected to the left side surface of the bus duct (1), the first hanging piece (4) is connected to the inside of the first strip-shaped hook (3), the second hanging piece (23) is connected to the inside of the second strip-shaped hook (22), a first jack (5) is formed in one side surface, far away from each other, of the two first strip-shaped hooks (3), first fixing wires (6) are placed on the left side and the right side of the bus duct (1), two sides, close to each other, of the first fixing wires (6) penetrate through the first jack (5) and are in contact with the first hanging piece (4), two sides, far away from each other, of the second strip-shaped hooks (22) are fixedly connected with the second jack (24), the second fixing wires (25) are placed on the left side and the right side of the bus duct (1), one sides, close to each other, of the second fixing wires (25) penetrate through the second jack (24) and are in contact with the second hanging piece (23), the bottom surface of the first cover plate (2) and the upper surface of the second cover plate (27) are fixedly connected with spring boxes (7), an upper pressing block (9) is fixedly connected to an inner top wall of each spring box (7), a lower pressing block (10) is fixedly connected to an inner bottom wall of each spring box (7), and a pressing spring (11) is placed inside each spring box (7), every the top of pressure spring (11) all with the bottom surface fixed connection of last compact heap (9), every the bottom of pressure spring (11) all with the last fixed surface of compact heap (10) down, every the equal fixedly connected with in bottom surface of compact heap (10) compresses tightly pole (13), every through-hole (12) have all been seted up to the bottom surface of spring box (7), every the bottom of compressing tightly pole (13) all runs through-hole (12) and extends to the below of spring box (7), every the equal fixedly connected with in bottom of compressing tightly pole (13) compresses tightly piece (8), the symmetrical insulating support (15) of inner wall fixedly connected with of bus duct (1), two place bus (16) between insulating louvre support (15), bus duct (17) have been seted up to the surface of bus duct (1).
2. A bus duct convenient to install according to claim 1, wherein: the upper surface of the first cover plate (2) and the bottom surface of the second cover plate (27) are fixedly connected with handles (20), and the outer surface of each handle (20) is fixedly connected with an anti-skidding sleeve (21).
3. A bus duct convenient to install according to claim 1, wherein: symmetrical elastic plates (14) are placed in the bus duct (1), and one side face, away from each other, of each elastic plate (14) is fixedly connected with the inner top wall of the bus duct (1) and the inner bottom wall of the bus duct (1) respectively.
4. A bus duct convenient to install according to claim 1, wherein: the inner wall of the heat dissipation hole (17) is fixedly connected with a flame-retardant spacer (19), and the thickness of the flame-retardant spacer (19) is at least one centimeter.
5. A bus duct convenient to install according to claim 1, wherein: the outer surface of each bus bar (16) is fixedly connected with a flame-retardant plate (18), and the thickness of the flame-retardant plate (18) is at least fifty millimeters.
6. A bus duct convenient to install according to claim 1, wherein: phase line marks (26) are placed on the upper surface of the first cover plate (2), and the bottom surface of each phase line mark (26) is fixedly connected with the upper surface of the first cover plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832192.7U CN210957690U (en) | 2019-10-29 | 2019-10-29 | Bus duct convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832192.7U CN210957690U (en) | 2019-10-29 | 2019-10-29 | Bus duct convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957690U true CN210957690U (en) | 2020-07-07 |
Family
ID=71382003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921832192.7U Expired - Fee Related CN210957690U (en) | 2019-10-29 | 2019-10-29 | Bus duct convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987676A (en) * | 2020-08-25 | 2020-11-24 | 镇江市美盛母线有限公司 | Modular multistage bus duct structure |
-
2019
- 2019-10-29 CN CN201921832192.7U patent/CN210957690U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987676A (en) * | 2020-08-25 | 2020-11-24 | 镇江市美盛母线有限公司 | Modular multistage bus duct structure |
| CN111987676B (en) * | 2020-08-25 | 2021-09-14 | 镇江市美盛母线有限公司 | Modular multistage bus duct structure |
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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 |
Granted publication date: 20200707 Termination date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |