CN203151032U - Polyester potting feeder window - Google Patents
Polyester potting feeder window Download PDFInfo
- Publication number
- CN203151032U CN203151032U CN 201320190615 CN201320190615U CN203151032U CN 203151032 U CN203151032 U CN 203151032U CN 201320190615 CN201320190615 CN 201320190615 CN 201320190615 U CN201320190615 U CN 201320190615U CN 203151032 U CN203151032 U CN 203151032U
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- CN
- China
- Prior art keywords
- feeder
- window
- polyester
- feeder line
- sealing
- 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
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- Polyesters Or Polycarbonates (AREA)
Abstract
Belonging to the technical field of network base station accessories, the utility model particularly discloses a polyester potting feeder window. The feeder window structurally includes a feeder plate that can be fixed to the window and is provided with a plurality of feeder holes, and feeder sealing members plugged into the feeder holes. Specifically, each feeder sealing member is composed of two or three pieces of components, the inner walls of which are provided with at least two groove rings or step rings where feeder sealing round plates are plugged. Polyester filling sealing blocks are disposed among the feeder sealing round plates. The polyester potting feeder window has good insulation and sealing performance, can effectively realize separation of the inside and outside of the window, thus preventing dust and humidity from intruding into network equipment to cause corrosion; and also has high mechanical strength, effectively prevents deformation, and prolongs the service life.
Description
Technical field
The utility model belongs to network base station accessory technical field, relates to a kind of employed polyester embedding in base station feeder window for the wireless communication networks setting concretely.
Background technology
The structure of the employed feeder window in wireless communication networks base station comprises, pegs graft with the feeder line plate that is provided with some feeder holes of window fixed, in feeder hole fixedly to be useful on and isolates in the window of base station and feeder line seal outside window.The structure of present employed feeder line seal is made of the assembly barrel-type casing that constitutes and the feeder line sealing plectane that is fixed on the above-mentioned step ring that two to three lobe inside are provided with a step ring, and the network feeder line is fixed by the pre-manufactured hole on the plectane.Be plugged on by the feeder line seal of this structure that the feeder window that constitutes on the feeder line plate in use exists the structure flexible type, outside window dust storm dust is very easily invaded in the window by pre-manufactured hole, waiting precision equipment, not only cause serious pollution and damage wireless network.
The utility model content
The purpose of this utility model just provide a kind of can be to that isolate fully, on-deformable polyester embedding feeder window inside and outside the window.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of polyester embedding feeder window, comprise can with the feeder line plate that is provided with some feeder holes of window fixed, pegging graft in needed each feeder hole fixedly is useful in the window of isolation base station and feeder line seal outside window;
Described feeder line seal can be spliced into the assembly of barrel-type casing by two to three lobes, and described assembly inwall is provided with at least two groove rings or step ring;
Be plugged with feeder line sealing plectane in described groove ring in the barrel-type casing that is made of described assembly or the step ring respectively, this feeder line sealing plectane is provided with the line hole of passing for feeder line;
Be provided with polyester filling and sealing piece between described feeder line sealing plectane.
The additional technical feature that constitutes above-mentioned polyester embedding feeder window also comprises: the groove ring of described assembly or the wall of step interannular are provided with polyester can hole.
Polyester embedding feeder window provided by the utility model compared with prior art has the following advantages: one, owing to be provided with at least two feeder lines sealing plectanes that are stuck in groove ring or the step ring in the feeder line seal of this polyester embedding feeder window of formation, therefore can improve its mechanical strength greatly, effectively prevent its distortion, prolonged its useful life; They are two years old, because the network feeder line is by at least two set feeder line sealing plectane, and be sandwiched in therebetween set polyester sheet, therefore insulating properties and the sealing of this polyester embedding feeder window have been improved greatly, can effectively isolate realizing inside and outside the window, avoid the intrusion of dust moisture to the erosion of the network equipment.
Description of drawings
The structural representation of the polyester embedding feeder window that Fig. 1 provides for the utility model;
Fig. 2 is for constituting the feeder line seal cross-sectional view of polyester embedding feeder window;
Fig. 3 is feeder line seal assembly structural representation;
Fig. 4 for cross-under the seal cross-sectional view of feeder line.
Embodiment
The structure of the polyester embedding feeder window that the utility model is provided below in conjunction with accompanying drawing is described in further details.
Be depicted as the structural representation of the polyester embedding feeder window that the utility model provides as Fig. 1,2,3 and 4.The structure that constitutes this polyester embedding feeder window comprises pegging graft with the feeder line plate 2 of the some feeder holes 1 of being provided with of window fixed, in needed each feeder hole fixedly to be useful on isolates in the window of base station and feeder line seal 3 outside window.Wherein, the structure of above-mentioned feeder line seal is provided with the barrel-type casing that two groove rings 4,5 assembly 6 are spliced to form by two lobes (or three lobes) inside, be plugged with feeder line sealing plectane 7,8 in above-mentioned two groove rings respectively, this feeder line sealing plectane is provided with the line hole of passing for feeder line 9, and is provided with polyester filling and sealing piece 10 between feeder line sealing plectane.
It uses as shown in Figure 4, to at first feeder line be sealed in two groove rings that plectane 7,8 is fixed on two lobes that constitute the feeder line seal or three lobe assemblies, polyester filling and sealing piece 10 is snapped in two feeder lines sealing plectanes 7,8, feeder line 12 is passed above-mentioned feeder line sealing plectane and sealing block 10, and splicing there is fixedly the feeder line seal of feeder line to be plugged on the feeder hole 1 of feeder line plate 2 by the fixing formation of screw rod.
In order further to improve the sealing property of above-mentioned feeder line seal, two groove interannulars at the assembly 6 that constitutes above-mentioned feeder line seal are provided with can hole 11, sealing block 10 can make polyester be full of its space and form sealing block by this can hole at two feeder line sealing plectanes 7,8 can polyester.
Constitute on the inwall of above-mentioned feeder line seal assembly 6 three groove rings can be set, just can form three interlayer feeder lines sealing plectane during assembling, at assembly 6 corresponding two-layer can hole is set simultaneously, the two layers polyester of can simultaneously forms two-layer sealing block.Mechanical strength and the sealing property of the feeder line seal of this structure are better.
Two or three groove rings on the inwall of above-mentioned feeder line seal assembly 6 can also be corresponding step ring or boss rings, can be used for the fixing of feeder line sealing plectane equally.
Claims (2)
1. polyester embedding feeder window, comprise can with the feeder line plate that is provided with some feeder holes of window fixed, pegging graft in needed each feeder hole fixedly is useful in the window of isolation base station and feeder line seal outside window; It is characterized in that:
Described feeder line seal can be spliced into the assembly of barrel-type casing by two to three lobes, and described assembly inwall is provided with at least two groove rings or step ring;
Be plugged with feeder line sealing plectane in described groove ring in the barrel-type casing that is made of described assembly or the step ring respectively, this feeder line sealing plectane is provided with the line hole of passing for feeder line;
Be provided with polyester filling and sealing piece between described feeder line sealing plectane.
2. a kind of polyester embedding feeder window according to claim 1, it is characterized in that: the groove ring of described assembly or the wall of step interannular are provided with polyester can hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190615 CN203151032U (en) | 2013-04-16 | 2013-04-16 | Polyester potting feeder window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190615 CN203151032U (en) | 2013-04-16 | 2013-04-16 | Polyester potting feeder window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203151032U true CN203151032U (en) | 2013-08-21 |
Family
ID=48978528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320190615 Expired - Fee Related CN203151032U (en) | 2013-04-16 | 2013-04-16 | Polyester potting feeder window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203151032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785646A (en) * | 2016-12-15 | 2017-05-31 | 中国船舶重工集团公司第七0五研究所 | A kind of cylindrical sealing structure of penetrating cable |
| CN115085121A (en) * | 2022-06-11 | 2022-09-20 | 广州志浩信念网络科技有限公司 | Feeder window and using method thereof |
-
2013
- 2013-04-16 CN CN 201320190615 patent/CN203151032U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785646A (en) * | 2016-12-15 | 2017-05-31 | 中国船舶重工集团公司第七0五研究所 | A kind of cylindrical sealing structure of penetrating cable |
| CN106785646B (en) * | 2016-12-15 | 2018-11-09 | 中国船舶重工集团公司第七0五研究所 | A kind of cylindrical sealing structure of penetrating cable |
| CN115085121A (en) * | 2022-06-11 | 2022-09-20 | 广州志浩信念网络科技有限公司 | Feeder window and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130821 Termination date: 20200416 |