CN216751114U - Bus duct convenient to it is dustproof - Google Patents
Bus duct convenient to it is dustproof Download PDFInfo
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- CN216751114U CN216751114U CN202123100830.6U CN202123100830U CN216751114U CN 216751114 U CN216751114 U CN 216751114U CN 202123100830 U CN202123100830 U CN 202123100830U CN 216751114 U CN216751114 U CN 216751114U
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Abstract
本实用新型公开了一种便于防尘的母线槽，包括顶部可拆卸安装有盖合组件的承接组件以及设置于承接组件内的线缆，所述承接组件包括两侧底部均构造有U形承接框的侧翼板，所述U形承接框两相对的竖向内壁顶部均构造有承接板，两块所述承接板的顶部均等距开设有多个弧形密封槽，所述盖合组件包括两侧顶部均构造有侧凸板的密封槽盖，两块所述密封槽盖的下端面均等距固定安装有多个对应弧形密封槽抵接安装的弧形密封条，多个所述弧形密封条的外缘面上均贴附有弧形防滑贴，该适用于通信中心机房配电的T接式母线槽，结构合理，便于对灰尘进行有效阻隔，且便于提升线缆的使用寿命，实用性强。
The utility model discloses a dust-proof bus duct, which comprises a receiving component whose top is detachably installed with a cover and closing component, and a cable arranged in the receiving component. The receiving component includes a U-shaped receiving component on both sides of the bottom The side wings of the frame, the tops of the two opposite vertical inner walls of the U-shaped receiving frame are constructed with receiving plates, the tops of the two receiving plates are equally spaced with a plurality of arc-shaped sealing grooves, and the cover assembly includes two. The top of the side is configured with a sealing groove cover of a side convex plate, and the lower end faces of the two sealing groove covers are fixedly installed with a plurality of arc-shaped sealing strips corresponding to the arc-shaped sealing groove abutting and installed at an equal distance. The outer edge of the sealing strip is attached with an arc-shaped anti-skid sticker. This T-connection bus duct suitable for power distribution in the communication center room has a reasonable structure, which is convenient for effectively blocking dust and improving the service life of the cable. Strong practicality.
Description
Technical Field
The utility model belongs to the technical field of bus ducts, and particularly relates to a bus duct convenient for dust prevention.
Background
The bus duct is a closed metal device formed from copper and aluminium cable columns and is used for distributing large power for all the elements of dispersion system. Electric wires and cables have been replaced more and more in indoor low-voltage electric power transmission main line engineering projects, and the electric wires and cables are popularized in developed countries abroad, hong Kong China, Australian China and the like. In Guangzhou, Guangdong of China, more than 12 building distribution rooms are led out, namely, more than 90% of main lines led to floors use bus ducts; the 630KVA transformer to the power distribution cabinet uses bus ducts.
When present bus duct is in long-term use, its surface is gathered the dust easily, and because it is tight to seal between cell body and the capping, the dust that the bus duct surface was gathered gets into inside through the gap of cell body with the capping easily, and then influences the heat dissipation of the inside cable of bus duct, leads to the cable to age life-span to reduce.
Disclosure of Invention
The utility model aims to provide a bus duct convenient for dust prevention so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a bus duct convenient for dust prevention comprises a bearing component and a cable, wherein a covering component is detachably mounted at the top of the bearing component;
the bearing assembly comprises side wing plates, the bottoms of two sides of each side wing plate are respectively provided with a U-shaped bearing frame, bearing plates are respectively arranged at the tops of two opposite vertical inner walls of each U-shaped bearing frame, and a plurality of arc-shaped sealing grooves are formed in the tops of the two bearing plates at equal intervals;
the lid closes the subassembly and includes that both sides top all is constructed the sealed capping of side flange, two the equal equidistance fixed mounting of lower terminal surface of sealed capping has the arc sealing strip of a plurality of corresponding arc seal groove butt installations.
Preferably, the four corners of the upper end surface of each sealing groove cover are provided with connecting bolts, and two ends of the upper end surface of each bearing plate are provided with connecting holes for the connecting bolts to be screwed in.
Preferably, two equal fixed mounting in one side that the side flange carried on the back mutually has a rectangle mounting panel, two all seted up a plurality of screw thread and connect hole two in the rectangle mounting panel.
Preferably, a plurality of supporting rib plates are equidistantly constructed on the upper end faces of the two side wing plates, and one ends, far away from the side wing plates, of the plurality of supporting rib plates resist the lower end face of the rectangular mounting plate.
Preferably, a plurality of first threaded connection holes are formed in the side wing plate, and the positions of the first threaded connection holes correspond to the positions of the second threaded connection holes on the rectangular mounting plate respectively.
Preferably, the outer side of the cable is sleeved with an insulating protective layer, and the cable is fixedly installed in the U-shaped bearing frame.
Preferably, the outer edge surfaces of the plurality of arc-shaped sealing strips are attached with arc-shaped anti-skidding patches.
The utility model has the technical effects and advantages that: the bus duct convenient for dust prevention benefits from the arrangement of the arc-shaped sealing strips, the arc-shaped anti-skidding pastes and the arc-shaped sealing grooves, the covering assembly can be placed at the top of the bearing assembly, the bottom surfaces of the two rectangular mounting plates are respectively abutted against the top surfaces of the two bearing plates, meanwhile, the arc-shaped sealing strips with the arc-shaped anti-skidding pastes attached to the surfaces are abutted against the arc-shaped sealing grooves, in the abutting process, the surfaces of the arc-shaped sealing strips can be slightly deformed, so that the arc-shaped sealing strips are more tightly attached to the arc-shaped sealing grooves, when the bus duct is used for a long time, dust needs to sequentially pass through the attaching parts of the arc-shaped sealing strips and the arc-shaped sealing grooves, the effective blocking of the dust is further realized, the dust is prevented from accumulating in the U-shaped bearing frame to influence the heat dissipation of the cable, the service life of the cable is effectively prolonged, and the dustproof effect can be realized by the structure formed by the attaching the arc-shaped sealing strips and the arc-shaped sealing grooves, also can carry out effectual separation to water, avoid the water invasion to arouse the incident, the practicality is strong.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the receiving assembly of the present invention;
FIG. 3 is a schematic view of the closure assembly of the present invention;
fig. 4 is a cross-sectional view taken at a-a of fig. 3 in accordance with the present invention.
In the figure: 1. a receiving assembly; 101. a U-shaped bearing frame; 102. a side wing panel; 103. the first thread is connected with the hole; 104. a support rib plate; 105. a bearing plate; 106. connecting holes; 107. an arc-shaped sealing groove; 2. a covering component; 201. sealing the tank cover; 202. a side convex plate; 203. a connecting bolt; 204. a rectangular mounting plate; 205. a second threaded hole; 206. an arc-shaped sealing strip; 207. an arc-shaped anti-slip patch; 3. a cable.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to conveniently and effectively block dust and prolong the service life of cables, as shown in fig. 1-4, the T-connection type bus duct suitable for power distribution of a communication center machine room comprises a bearing component 1 with a covering component 2 detachably mounted at the top and a cable 3 arranged in the bearing component 1, wherein the bearing component 1 comprises a side wing plate 102 with a U-shaped bearing frame 101 at the bottom of each side, bearing plates 105 are respectively constructed at the tops of two opposite vertical inner walls of the U-shaped bearing frame 101, a plurality of arc-shaped sealing grooves 107 are respectively and equidistantly formed at the tops of the two bearing plates 105, the covering component 2 comprises sealing groove covers 201 with side convex plates 202 at the tops of two sides, a plurality of arc-shaped sealing strips 206 which are respectively and fixedly mounted in an abutting mode through corresponding arc-shaped sealing grooves 107 are respectively and equidistantly arranged on the lower end faces of the two sealing groove covers 201, the arc-shaped sealing strips 206 are made of elastic materials and have certain elastic capacity, the outer edge surfaces of the arc-shaped sealing strips 206 are all attached with the arc-shaped anti-slip pastes 207, the cover assembly 2 can be placed at the top of the bearing assembly 1 due to the arrangement of the arc-shaped sealing strips 206, the arc-shaped anti-slip pastes 207 and the arc-shaped sealing grooves 107, the bottom surfaces of the two rectangular mounting plates 204 are respectively abutted against the top surfaces of the two bearing plates 105, meanwhile, the arc-shaped sealing strips 206 with the arc-shaped anti-slip pastes 207 attached to the surfaces are abutted against the arc-shaped sealing grooves 107, in the abutting process, the surfaces of the arc-shaped sealing strips 206 can be slightly deformed, so that the arc-shaped sealing strips 206 are more tightly attached to the arc-shaped sealing grooves 107, when the cable is used for a long time, dust needs to sequentially pass through the attaching parts of the arc-shaped sealing strips 206 and the arc-shaped sealing grooves 107, further, the effective separation of the dust is realized, the dust is prevented from accumulating in the U-shaped bearing frame 101 to influence the heat dissipation of the cable, and the service life of the cable is effectively prolonged, and the structure of a plurality of arc sealing strips 206 and the laminating of arc seal groove 107 not only can play dirt-proof effect, also can carry out effectual separation to water, avoids the water invasion to arouse the incident, and the practicality is strong.
In order to facilitate the detachable installation of the covering component 2 and the receiving component 1, as shown in fig. 1, 2 and 3, four corners of the upper end surface of the sealing groove cover 201 are respectively provided with a connecting bolt 203, and two ends of the upper end surface of the two receiving plates 105 are respectively provided with a connecting hole 106 for the connecting bolt 203 to be screwed in.
In order to install the bus duct at a specific position, as shown in fig. 1, fig. 2 and fig. 3, rectangular mounting plates 204 are fixedly mounted on opposite sides of two side convex plates 202, a plurality of threaded connection holes two 205 are formed in the two rectangular mounting plates 204, a plurality of support ribs 104 are equidistantly constructed on the upper end faces of the two side wing plates 102, one ends, far away from the side wing plates 102, of the support ribs 104 resist the lower end faces of the rectangular mounting plates 204, a plurality of threaded connection holes one 103 are formed in the side wing plates 102, the positions of the threaded connection holes one 103 correspond to the positions of the threaded connection holes two 205 on the rectangular mounting plates 204, an insulating protective layer is sleeved on the outer side of each cable 3, and each cable 3 is fixedly mounted in the U-shaped bearing frame 101.
When the dust separation device is used, the cable 3 can be fixedly installed in the U-shaped bearing frame 101 in advance, the covering assembly 2 is placed at the top of the bearing assembly 1, the bottom surfaces of the two rectangular installation plates 204 are respectively abutted against the top surfaces of the two bearing plates 105, meanwhile, the arc-shaped sealing strip 206 with the arc-shaped anti-skidding paste 207 attached to the surface is abutted against the arc-shaped sealing groove 107, in the abutting process, the surface of the arc-shaped sealing strip 206 can be slightly deformed, so that the arc-shaped sealing strip 206 is more tightly attached to the arc-shaped sealing groove 107, when the dust separation device is used for a long time, dust needs to sequentially pass through the attaching parts of the arc-shaped sealing strips 206 and the arc-shaped sealing groove 107, and then effective separation of dust is realized, and the structure that the arc-shaped sealing strips 206 are attached to the arc-shaped sealing groove 107 can play a dustproof role and can also effectively separate water, so as to avoid safety accidents caused by water intrusion, through twisting connecting bolt 203 spiral into connecting hole 106 in, can realize closing the fixed connection of subassembly 2 and accepting subassembly 1 to the lid, through set up screw thread hole two 205 and screw thread hole 103 on rectangle mounting panel 204 and flank board 102 respectively, conveniently install this bus duct in wall body or assigned position department, this T that is applicable to communication center computer lab distribution connects formula bus duct, rational in infrastructure, be convenient for carry out effective separation to the dust, and be convenient for promote the life of cable, therefore, the clothes hanger is strong in practicability.
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 or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123100830.6U CN216751114U (en) | 2021-12-10 | 2021-12-10 | Bus duct convenient to it is dustproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123100830.6U CN216751114U (en) | 2021-12-10 | 2021-12-10 | Bus duct convenient to it is dustproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216751114U true CN216751114U (en) | 2022-06-14 |
Family
ID=81933146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123100830.6U Expired - Fee Related CN216751114U (en) | 2021-12-10 | 2021-12-10 | Bus duct convenient to it is dustproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216751114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115566610A (en) * | 2022-10-11 | 2023-01-03 | 茨威格电气(北京)有限公司 | Intensive insulation type bus duct |
-
2021
- 2021-12-10 CN CN202123100830.6U patent/CN216751114U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115566610A (en) * | 2022-10-11 | 2023-01-03 | 茨威格电气(北京)有限公司 | Intensive insulation type bus duct |
| CN115566610B (en) * | 2022-10-11 | 2026-05-01 | 茨威格电气(北京)有限公司 | Dense insulating bus duct |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220614 |
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| CF01 | Termination of patent right due to non-payment of annual fee |