CN217159213U - Insulating fire-resistant waterproof bus duct - Google Patents
Insulating fire-resistant waterproof bus duct Download PDFInfo
- Publication number
- CN217159213U CN217159213U CN202220036057.7U CN202220036057U CN217159213U CN 217159213 U CN217159213 U CN 217159213U CN 202220036057 U CN202220036057 U CN 202220036057U CN 217159213 U CN217159213 U CN 217159213U
- Authority
- CN
- China
- Prior art keywords
- shell
- bus duct
- side wall
- waterproof
- moisture
- 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
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 12
- 239000010426 asphalt Substances 0.000 claims description 7
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 239000008187 granular material Substances 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000035126 Facies Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The utility model relates to a bus duct technical field just discloses an insulating fire-resistant waterproof bus duct, which comprises an outer shell, the top of shell is provided with the upper seal cover plate, the both ends of upper seal cover plate bottom are connected with the joint board respectively, the both ends at shell top are provided with the supporting shoe respectively, every the bottom of supporting shoe all is connected with auxiliary connection board. This insulating fire-resistant waterproof bus duct, through the supporting shoe, the joint groove, the joint board, the connecting axle, auxiliary connection board and connecting bolt cooperation are used, be convenient for install the top of shell with the upper seal cover board fast, perhaps when overhauing when the bus duct breaks down, just can dismantle the upper seal cover board fast through four bolts of dismantling shell both sides wall, be convenient for in time restore inside, through dampproofing case, bleeder vent and sealed cover board cooperation are used, be convenient for add dampproofing granule to the inside of dampproofing case, increase the interior moisture resistance of shell.
Description
Technical Field
The utility model relates to a bus duct technical field specifically is an insulating fire-resistant waterproof bus duct.
Background
The bus duct is made of high-performance insulating material by mixing special composite resin and a certain amount of specially selected mixed material, a copper bus is directly cast and sealed, no air gap exists, no chimney effect exists, short circuit cannot be caused by bus burr or overload, various high-rise buildings and factories need huge electric energy along with the continuous development of modern society, and when the strong current conduction is faced, safe and reliable conduction equipment is needed, and the bus duct is a good choice.
Some bus duct devices on the market today:
(1) when the existing bus duct breaks down or is overhauled in the using process of the insulating fireproof waterproof bus duct, the design structure is complex, the bus duct is inconvenient to disassemble and assemble, the disassembly is more complicated, the bus duct is inconvenient to quickly open, and the interior of the bus duct is repaired in time;
(2) although the existing bus duct has good fire resistance, the existing bus duct has poor waterproof performance and cannot better prevent water from entering the bus duct.
We have therefore proposed an insulating fire-resistant waterproof bus duct in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art's not enough in the above-mentioned background art, the utility model aims to provide an insulating fire-resistant waterproof bus duct to solve some insulating fire-resistant waterproof bus ducts on the existing market that provide in the above-mentioned background art, there is the poor problem of dismantlement and installation and waterproof nature not convenient for.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
an insulating fire-resistant waterproof bus duct comprises a shell, wherein an upper sealing cover plate is arranged at the top of the shell, two ends of the bottom of the upper sealing cover plate are respectively connected with a clamping plate, two ends of the top of the shell are respectively provided with a supporting block, and the bottom of each supporting block is connected with an auxiliary connecting plate;
a base plate is arranged in the shell, an insulating layer is arranged on the inner side wall of the base plate, and a waterproof layer is arranged on the outer surface of the base plate;
the bottom of shell both sides wall is provided with dampproofing case respectively, every the surface of dampproofing case all is provided with sealed apron.
Preferably, a clamping groove matched with the clamping plate is formed in one side wall of each supporting block respectively, connecting bolts are symmetrically arranged on one side wall of each auxiliary connecting plate, first threaded holes matched with the connecting bolts are symmetrically formed in one side wall of each auxiliary connecting plate, and second threaded holes matched with the connecting bolts are formed in two side walls in the shell respectively.
Preferably, the other side of the bottom of each supporting block is connected with a connecting shaft, and two ends of the top of the shell are respectively provided with a limiting groove matched with the connecting shafts.
Preferably, a side wall of the moisture-proof box extends to the inside of the shell, a plurality of air holes are formed in the side wall of the moisture-proof box, moisture-proof particles are filled in the moisture-proof box, and a side wall of the sealing cover plate is hinged to the other side wall of the moisture-proof box through a pin shaft.
Preferably, the insulating layer includes an epoxy resin mixture, and the insulating layer is coated on an inner sidewall of the case.
Preferably, the waterproof layer comprises a waterproof film layer and a natural asphalt layer, the waterproof film layer is adhered to the outer surface of the shell, and the natural asphalt layer is coated on the outer surface of the waterproof film layer.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: this insulating fire-resistant waterproof bus duct:
(1) through the supporting shoe, the joint groove, the joint board, the connecting axle, auxiliary connection board and connecting bolt cooperation are used, be convenient for install the top of shell with the upper seal apron fast, perhaps when overhauing when the bus duct breaks down, just can dismantle the upper seal apron fast through four bolts of dismantling shell both sides wall, be convenient for in time restore inside, through dampproofing case, bleeder vent and sealed apron cooperation are used, be convenient for add dampproofing granule to the inside of dampproofing case, increase the moisture resistance in the shell.
(2) The waterproof thin film layer is arranged on the outer surface of the shell, and the outer surface of the waterproof thin film layer is coated with the natural asphalt layer, so that the waterproofness of the shell can be improved.
Drawings
Fig. 1 is a schematic view of the insulating fire-resistant waterproof bus duct of the present invention;
fig. 2 is an enlarged schematic view of a partial structure of the insulating fire-resistant waterproof bus duct of the utility model shown in fig. 1;
fig. 3 is a schematic view of the insulating fire-resistant waterproof bus duct of the present invention;
fig. 4 is the structure schematic diagram of the local profile of the shell of the insulating fire-resistant waterproof bus duct of the utility model.
In the figure: the shell 1, go up sealed apron 2, dampproofing case 3, bleeder vent 4, supporting shoe 5, joint groove 6, joint board 7, connecting axle 8, auxiliary connection board 9, connecting bolt 10, bus conductor 11, sealed apron 12, insulating layer 13, base plate 14, flame retardant coating 15.
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. 1-4, the present invention provides an insulated fire-resistant waterproof bus duct; the sealing device comprises a shell 1, wherein an upper sealing cover plate 2 is arranged at the top of the shell 1, two ends of the bottom of the upper sealing cover plate 2 are respectively connected with a clamping plate 7, two ends of the top of the shell 1 are respectively provided with a supporting block 5, and the bottom of each supporting block 5 is connected with an auxiliary connecting plate 9;
a base plate 14 is arranged in the shell 1, an insulating layer 13 is arranged on the inner side wall of the base plate 14, and a waterproof layer 15 is arranged on the outer surface of the base plate 14;
the bottom of the two side walls of the shell 1 is respectively provided with a moisture-proof box 3, and the outer surface of each moisture-proof box 3 is provided with a sealing cover plate 12.
As an optimal technical solution of the utility model: a clamping groove 6 matched with the clamping plate 7 is formed in one side wall of each supporting block 5 respectively, connecting bolts 10 are symmetrically arranged on one side wall of each auxiliary connecting plate 9, first threaded holes matched with the connecting bolts 10 are symmetrically formed in one side wall of each auxiliary connecting plate 9, and second threaded holes matched with the connecting bolts 10 are formed in two side walls inside the shell 1 respectively.
As an optimal technical solution of the utility model: the other side of the bottom of each supporting block 5 is connected with a connecting shaft 8, and two ends of the top of the shell 1 are respectively provided with a limiting groove matched with the connecting shaft 8.
As an optimal technical solution of the utility model: a side wall of the moisture-proof box 3 extends to the inside of the shell 1, a plurality of air holes 4 are formed in a side wall of the moisture-proof box 3, moisture-proof particles are filled in the moisture-proof box 3, a side wall of the sealing cover plate 12 is hinged to another side wall of the moisture-proof box 3 through a pin shaft, and the sealing performance of the moisture-proof box 3 can be improved by using the device.
As an optimal technical solution of the utility model: the insulating layer 13 comprises epoxy resin mixture, the insulating layer 13 is coated on the inner side wall of the shell 1, and the insulating property of the device is increased by using the insulating layer 13 made of epoxy resin mixture.
As an optimal technical solution of the utility model: the waterproof layer 15 comprises a waterproof film layer and a natural asphalt layer, the waterproof film layer is adhered to the outer surface of the shell 1, and the natural asphalt layer is coated on the outer surface of the waterproof film layer.
The working principle of the embodiment is as follows: when using this insulating fire-resistant waterproof bus duct, at first through adjustment connecting bolt 10, make auxiliary connection board 9 change angle, auxiliary connection board 9 drives supporting shoe 5 and carries out the position transform, joint board 7 joint with 1 bottom both ends of shell is to joint inslot 6, it drives connecting bolt 10 through the adjustment and drives auxiliary connection board 9 and remove, auxiliary connection board 9 drives supporting shoe 5 and removes, make joint inslot 6 and 7 surface facies of joint board laminate mutually, make joint board 7 more firm joint to joint inslot 6 in, use the inside that adds dampproofing granule to dampproofing case 3 through opening sealed apron 12.
Claims (6)
1. An insulating fireproof waterproof bus duct comprises a shell (1), and is characterized in that an upper sealing cover plate (2) is arranged at the top of the shell (1), two ends of the bottom of the upper sealing cover plate (2) are respectively connected with a clamping plate (7), two ends of the top of the shell (1) are respectively provided with a supporting block (5), and the bottom of each supporting block (5) is connected with an auxiliary connecting plate (9);
a base plate (14) is arranged in the shell (1), an insulating layer (13) is arranged on the inner side wall of the base plate (14), and a waterproof layer (15) is arranged on the outer surface of the base plate (14);
the bottom of shell (1) both sides wall is provided with dampproofing case (3) respectively, every the surface of dampproofing case (3) all is provided with sealed apron (12).
2. The insulating fire-resistant waterproof bus duct according to claim 1, wherein a clamping groove (6) matched with the clamping plate (7) is formed in one side wall of each supporting block (5);
one side wall of each auxiliary connecting plate (9) is symmetrically provided with connecting bolts (10);
one side wall of each auxiliary connecting plate (9) is symmetrically provided with a first threaded hole matched with the connecting bolt (10);
and second threaded holes matched with the connecting bolts (10) are respectively formed in two side walls in the shell (1).
3. The insulated fire-resistant waterproof bus duct according to claim 1, wherein the other side of the bottom of each supporting block (5) is connected with a connecting shaft (8);
and two ends of the top of the shell (1) are respectively provided with a limiting groove matched with the connecting shaft (8).
4. An insulated, fire-resistant and water-proof bus duct according to claim 1, characterized in that one side wall of the moisture-proof box (3) extends to the inside of the outer casing (1);
a plurality of air holes (4) are formed in one side wall of the moisture-proof box (3);
the interior of the moisture-proof box (3) is filled with moisture-proof particles;
one side wall of the sealing cover plate (12) is hinged with the other side wall of the moisture-proof box (3) through a pin shaft.
5. The insulated, fire-resistant, and water-proof bus duct of claim 1, wherein the insulating layer (13) comprises an epoxy resin mixture;
the insulating layer (13) is coated on the inner side wall of the shell (1).
6. The insulated, fire-resistant and waterproof bus duct of claim 1, wherein the waterproof layer (15) comprises a waterproof film layer and a natural asphalt layer;
the waterproof film layer is adhered to the outer surface of the shell (1);
the natural asphalt layer is coated on the outer surface of the waterproof film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220036057.7U CN217159213U (en) | 2022-01-08 | 2022-01-08 | Insulating fire-resistant waterproof bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220036057.7U CN217159213U (en) | 2022-01-08 | 2022-01-08 | Insulating fire-resistant waterproof bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217159213U true CN217159213U (en) | 2022-08-09 |
Family
ID=82688213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220036057.7U Expired - Fee Related CN217159213U (en) | 2022-01-08 | 2022-01-08 | Insulating fire-resistant waterproof bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217159213U (en) |
-
2022
- 2022-01-08 CN CN202220036057.7U patent/CN217159213U/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: 20220809 |