CN212412702U - Fire-resistant dampproofing bus duct - Google Patents
Fire-resistant dampproofing bus duct Download PDFInfo
- Publication number
- CN212412702U CN212412702U CN202021106993.8U CN202021106993U CN212412702U CN 212412702 U CN212412702 U CN 212412702U CN 202021106993 U CN202021106993 U CN 202021106993U CN 212412702 U CN212412702 U CN 212412702U
- Authority
- CN
- China
- Prior art keywords
- bus duct
- fire
- electrically conductive
- conductive mechanism
- aluminum alloy
- 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.)
- Active
Links
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a fire-resistant dampproof bus duct, including the bus duct body to and install the electrically conductive mechanism in the bus duct body, the bus duct body includes two parallel to each other and the upper and lower both ends are 90 support curb plates of buckling, lie in support curb plate both ends, and with support curb plate butt and through the roof of fix with screw, still be provided with the intermediate layer combination that is used for fire-resistant dampproof between bus duct body and the electrically conductive mechanism, the intermediate layer combination includes the framework with support curb plate and roof butt, and install respectively in the framework inside the right angle card strip of four opposite angles; through with framework cooperation right angle card strip, can fix electrically conductive mechanism to the framework comprises aluminum alloy inside casing and the dampproofing honeycomb panel of laying on aluminum alloy inside casing surface, not only can prevent that electrically conductive mechanism from getting up by inside burning, still prevents through dampproofing honeycomb panel that moist air from entering into inside the aluminum alloy inside casing, thereby influences electrically conductive mechanism and normally circular telegram.
Description
Technical Field
The utility model particularly relates to a fire-resistant dampproofing bus duct.
Background
The existing various bus ducts can be suitable for high-rise buildings, multi-storey industrial plants, workshops and process workshops with intensive machine tools, and places such as laboratories, exhibition halls, gymnasiums, hotels, banks and the like, can be used as power feeding and power distribution, and generally have the characteristics of safety, reliability, convenience in installation, flexibility in construction, small size and large capacity.
However, the existing partial bus ducts are poor in moisture-proof effect, prone to being affected with moisture and seeping water, prone to causing reduction of interphase insulation resistance, and prone to safety accidents.
Disclosure of Invention
In view of this, the utility model aims at providing a not only can prevent that electrically conductive mechanism from getting up by inside burning, still prevent through dampproofing honeycomb panel that moist air from entering into the inside bus duct of aluminum alloy inside casing.
In order to solve the technical problem, the technical scheme of the utility model is that:
the utility model provides a fire-resistant dampproofing bus duct, includes the busbar body to and install at the internal electrically conductive mechanism of bus duct, the busbar body includes two support curb plates that are parallel to each other and upper and lower both ends are 90 buckles, is located support curb plate both ends and with support curb plate butt and through the roof of fix with screw, still be provided with between busbar body and the electrically conductive mechanism and be used for fire-resistant dampproofing intermediate layer combination, the intermediate layer combination includes the framework with support curb plate and roof butt, and installs respectively the right angle card strip of four inside diagonal departments of framework.
Preferably, the frame body comprises an aluminum alloy inner frame and a moisture-proof cellular board which is laid on the outer surface of the aluminum alloy inner frame and is fixedly attached to the aluminum alloy inner frame through glue.
Preferably, more than one moisture-proof cellular board is arranged.
Preferably, the conductive mechanism comprises a clamping seat and a conductive busbar which is clamped and fixed at intervals from top to bottom at equal intervals.
Preferably, a groove is formed in one side of the clamping seat corresponding to the fixed conductive busbar.
Preferably, the conductive busbar comprises a metal plate and ceramic blocks which are arranged at two ends of the metal plate and are connected with the metal plate.
The utility model discloses technical effect mainly embodies in following aspect: through with framework cooperation right angle card strip, can fix electrically conductive mechanism to the framework comprises aluminum alloy inside casing and the dampproofing honeycomb panel of laying on aluminum alloy inside casing surface, not only can prevent that electrically conductive mechanism from getting up by inside burning, still prevents through dampproofing honeycomb panel that moist air from entering into inside the aluminum alloy inside casing, thereby influences electrically conductive mechanism and normally circular telegram.
Drawings
Fig. 1 is a structural diagram of a fire-resistant and moisture-proof bus duct of the present invention;
FIG. 2 is a front view of FIG. 1;
fig. 3 is a structural view of the conductive busbar of fig. 2;
fig. 4 is a structural view of the housing in fig. 2.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Examples
The utility model provides a fire-resistant dampproofing bus duct, as shown in fig. 1-2, includes the bus duct body 1 to and install electrically conductive mechanism 2 in the bus duct body 1, the bus duct body 1 includes two support curb plates 11 that are parallel to each other and upper and lower both ends are 90 and buckle, be located support curb plate 11 both ends, and with support curb plate 11 butt and through the roof 12 of fix with screw, electrically conductive mechanism 2 includes cassette 21 to and from last down interval equidistance card is held fixed electrically conductive female arranging 22. A groove 211 is formed on one side of the card seat 21 corresponding to the fixed conductive busbar 22. Still be provided with between busbar body 1 and the electrically conductive mechanism 2 and be used for fire-resistant dampproofing intermediate layer combination 3, intermediate layer combination 3 include with the framework 31 that supports curb plate 11 and roof 12 butt, and install respectively the right angle card strip 32 of the inside four diagonal departments of framework 31.
As shown in fig. 3, the conductive busbar 22 includes a metal plate 221, and ceramic blocks 222 disposed at two ends of the metal plate 221 and connected to the metal plate 221, wherein the ceramic blocks 222 are used to prevent the metal plates 221 from contacting each other to generate a short circuit, and can be embedded into a gap between two supporting plates 152 for fixing.
As shown in fig. 4, the frame body 31 includes an aluminum alloy inner frame 311, and a moisture-proof cellular board 321 which is laid on the outer surface of the aluminum alloy inner frame 311 and is fixedly attached to the aluminum alloy inner frame 311 by glue.
In this embodiment, more than one moisture-proof cellular board 321 is provided.
The utility model discloses technical effect mainly embodies in following aspect: through with framework cooperation right angle card strip, can fix electrically conductive mechanism to the framework comprises aluminum alloy inside casing and the dampproofing honeycomb panel of laying on aluminum alloy inside casing surface, not only can prevent that electrically conductive mechanism from getting up by inside burning, still prevents through dampproofing honeycomb panel that moist air from entering into inside the aluminum alloy inside casing, thereby influences electrically conductive mechanism and normally circular telegram.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (5)
1. The utility model provides a fire-resistant dampproofing bus duct, includes the busbar body to and install at the internal electrically conductive mechanism of bus duct, the busbar body includes two support curb plates that are parallel to each other and upper and lower both ends are 90 and buckle, is located support curb plate both ends, and with support curb plate butt and through the roof of fix with screw, its characterized in that: still be provided with between bus-bar groove body and the electrically conductive mechanism and be used for fire-resistant damp-proofing intermediate layer combination, the intermediate layer combination include with the framework that supports curb plate and roof butt, and install respectively the right angle card strip of four inside diagonal departments of framework.
2. A fire-resistant moisture-proof bus duct as claimed in claim 1, wherein: the frame body comprises an aluminum alloy inner frame and a moisture-proof cellular board which is laid on the outer surface of the aluminum alloy inner frame and is fixedly attached to the aluminum alloy inner frame through glue.
3. A fire-resistant moisture-proof bus duct as claimed in claim 2, wherein: more than one moisture-proof cellular board is arranged.
4. A fire-resistant moisture-proof bus duct as claimed in claim 1, wherein: the conductive mechanism comprises a clamping seat and a conductive busbar which is clamped and fixed from top to bottom at equal intervals.
5. A fire-resistant moisture-proof bus duct as claimed in claim 4, wherein: one side of the clamping seat corresponding to the fixed conductive busbar is provided with a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021106993.8U CN212412702U (en) | 2020-06-15 | 2020-06-15 | Fire-resistant dampproofing bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021106993.8U CN212412702U (en) | 2020-06-15 | 2020-06-15 | Fire-resistant dampproofing bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212412702U true CN212412702U (en) | 2021-01-26 |
Family
ID=74406522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021106993.8U Active CN212412702U (en) | 2020-06-15 | 2020-06-15 | Fire-resistant dampproofing bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212412702U (en) |
-
2020
- 2020-06-15 CN CN202021106993.8U patent/CN212412702U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210828079U (en) | Double-layer roof structure | |
| CN212412702U (en) | Fire-resistant dampproofing bus duct | |
| CN216380207U (en) | Suspended ceiling structure with internal buckling lines | |
| CN207419804U (en) | A kind of detachable floor support plate for building of module | |
| CN212908825U (en) | Wire fixing device for construction layout of weak current engineering cable | |
| CN213878655U (en) | Multi-direction track system | |
| CN212211573U (en) | Connecting device applied to nine-bending cabinet combination | |
| CN212957080U (en) | Light wall board capable of laying stranded wires | |
| CN212412704U (en) | Totally enclosed insulation bus duct | |
| CN221321569U (en) | Data computer lab heat preservation ceiling | |
| CN111987677A (en) | Novel spliced anti-seismic bus duct | |
| CN108923339B (en) | Based on family's circuit electric wire installation device | |
| CN111565527A (en) | Connecting device applied to nine-bending cabinet combination | |
| CN209804383U (en) | Yoke iron partition plate structure of dry type transformer | |
| CN212412707U (en) | Bus duct easy to assemble and used for lighting and power supply | |
| CN217789621U (en) | Double-sided double-glass assembly is with having C face frame of local extension | |
| CN220306918U (en) | Bus duct with stable hoisting | |
| CN212405610U (en) | Unit type assembled light steel keel partition wall | |
| CN220401392U (en) | Bus duct connecting device | |
| CN210326798U (en) | Cable bridge rack | |
| CN116145859A (en) | Sound insulation partition wall and installation method thereof | |
| CN217150640U (en) | Beam column node of rapid Assembly type steel structure | |
| CN220814533U (en) | Waterproof type building outer wall insulation construction | |
| CN219909651U (en) | Switching steel piece for blind nail composite roof board | |
| CN210597823U (en) | Top surface gypsum board capable of preventing cracking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |