CN203965681U - A kind of multiple-grooved waterproof sealing cable splice closure - Google Patents
A kind of multiple-grooved waterproof sealing cable splice closure Download PDFInfo
- Publication number
- CN203965681U CN203965681U CN201420303205.2U CN201420303205U CN203965681U CN 203965681 U CN203965681 U CN 203965681U CN 201420303205 U CN201420303205 U CN 201420303205U CN 203965681 U CN203965681 U CN 203965681U
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- Prior art keywords
- cable splice
- splice closure
- waterproof sealing
- grooved
- sealing cable
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Abstract
The utility model relates to optical fiber communication technology field, is specially a kind of multiple-grooved waterproof sealing cable splice closure.The utility model is by improving the waterproof seal of cable splice closure shell, the boss quantity of part under box case is increased, part on box case is used instead with box case bottom and divided the groove of identical boss quantity to match with it, improve the water resistance of cable splice closure shell.After described multiple-grooved waterproof sealing cable splice closure structural design completes, the once moulding on mould of the upper and lower two parts of box body, processing is simple; Described multiple-grooved waterproof sealing cable splice closure structural design meets the requirement of Design of Dies; The upper and lower two-part assembling of described multiple-grooved waterproof sealing cable splice closure box body is equally convenient with single seal groove cable splice closure of the prior art, simple; The water resistance of described multiple-grooved waterproof sealing cable splice closure further guaranteed, even if deviation appears in project organization and processing aspect, its water resistance also can obtain further raising.
Description
Technical field
The utility model relates to optical fiber communication technology field, is specially a kind of multiple-grooved waterproof sealing cable splice closure.
Background technology
Arrival along with 4G, the development of infrastructure network of a new round will launch in China, cable splice closure, as an access point of optical-fiber network, is applied very extensively, can make somebody a mere figurehead installation, can install by peg, can pre-buriedly install, no matter adopt which kind of mode, be identical but there is a bit, require exactly water resistance good, be particularly embedded in underground or pipeline.This just requires to give sufficient assurance from project organization.
Single seal groove cable splice closure shell of the prior art is comprised of upper and lower two parts, cable splice closure outer casing underpart divides with boss, cable splice closure shell upper divide be with fluted, the groove of the boss of lower part being aimed to upper part forms tight fastening, and by bolted, and then form waterproof sealing.If there is deviation in project organization defectiveness or process, just likely cause water resistance can not be guaranteed.
Utility model content
(1) technical matters that will solve
By improving the waterproof seal of cable splice closure shell, the boss quantity of part under box case is increased, part on box case is used instead with box case bottom and divided the groove of identical boss quantity to match with it, improve the water resistance of cable splice closure shell.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of multiple-grooved waterproof sealing cable splice closure, it is characterized in that, described multiple-grooved waterproof sealing cable splice closure comprises: part 2 and packing washer 3 under part 1, box case on box case; On described box case, the sealing surface place of part arranges a plurality of sealed grooves; Under described box case, the sealing surface place of part arranges the seal boss that a plurality of and described a plurality of sealed grooves match; Between every adjacent two described seal bosses, be provided with described packing washer 3.
Preferably, the quantity of described sealed groove is two.
Preferably, described packing washer 3 is the rubber ring pad that 1.2mm is thick.
(3) beneficial effect
A kind of cable splice closure tool described in the utility model has the following advantages:
1, after described multiple-grooved waterproof sealing cable splice closure structural design completes, the once moulding on mould of the upper and lower two parts of box body, processing is simple;
2, described multiple-grooved waterproof sealing cable splice closure structural design meets the requirement of Design of Dies;
3, the upper and lower two-part assembling of described multiple-grooved waterproof sealing cable splice closure box body is equally convenient with single seal groove cable splice closure of the prior art, simple;
4, the water resistance of described multiple-grooved waterproof sealing cable splice closure is further guaranteed, even if deviation appears in project organization and processing aspect, its water resistance also can obtain further raising.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is according to the vertical view schematic diagram of an embodiment of a kind of multiple-grooved waterproof sealing of the utility model cable splice closure;
Fig. 2 is according to the front view partial sectional view of an embodiment of a kind of multiple-grooved waterproof sealing of the utility model cable splice closure;
Fig. 3 is according to the local A of the front view of an embodiment of a kind of multiple-grooved waterproof sealing of the utility model cable splice closure place zoomed-in view.
Embodiment
Below in conjunction with Figure of description and embodiment, embodiment of the present utility model is described in further detail.Following examples are only for the utility model is described, but can not be used for limiting scope of the present utility model.
Shown in Fig. 1～2, the utility model provides a kind of multiple-grooved waterproof sealing cable splice closure, and described multiple-grooved waterproof sealing cable splice closure comprises: part 2 and packing washer 3 under part 1, box case on box case; On described box case, the sealing surface place of part arranges a plurality of sealed grooves; Under described box case, the sealing surface place of part arranges the seal boss that a plurality of and described a plurality of sealed grooves match.
Shown in Fig. 3, between every adjacent two described seal bosses, be provided with described packing washer, the quantity of described sealed groove is two.Described packing washer is the rubber ring pad that 1.2mm is thick.
Described in application the present embodiment, multiple-grooved waterproof sealing cable splice closure seals the method for assembling:
By part horizontal under the box case of multiple-grooved waterproof sealing cable splice closure on work top;
The thick rubber ring pad of smooth placement 1.2mm is between two seal bosses;
The sealed groove of part on box case is aimed to fastening with the seal boss of part under box case;
Hold-down bolt is tightened, realized sealing assembling.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (3)
1. a multiple-grooved waterproof sealing cable splice closure, is characterized in that, described multiple-grooved waterproof sealing cable splice closure comprises: part (2) and packing washer (3) under part (1), box case on box case; On described box case, the sealing surface place of part arranges a plurality of sealed grooves; Under described box case, the sealing surface place of part arranges the seal boss that a plurality of and described a plurality of sealed grooves match; Between every adjacent two described seal bosses, be provided with described packing washer (3).
2. a kind of multiple-grooved waterproof sealing cable splice closure according to claim 1, is characterized in that, the quantity of described sealed groove is two.
3. a kind of multiple-grooved waterproof sealing cable splice closure according to claim 2, is characterized in that, described packing washer is the rubber ring pad that 1.2mm is thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303205.2U CN203965681U (en) | 2014-06-09 | 2014-06-09 | A kind of multiple-grooved waterproof sealing cable splice closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303205.2U CN203965681U (en) | 2014-06-09 | 2014-06-09 | A kind of multiple-grooved waterproof sealing cable splice closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203965681U true CN203965681U (en) | 2014-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420303205.2U Active CN203965681U (en) | 2014-06-09 | 2014-06-09 | A kind of multiple-grooved waterproof sealing cable splice closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203965681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107329221A (en) * | 2017-07-12 | 2017-11-07 | 深圳日海通讯技术股份有限公司 | Cable seal component, waterproof fixed device and optical cable laying box |
| CN110780406A (en) * | 2019-11-30 | 2020-02-11 | 四川天邑康和通信股份有限公司 | Optical cable joint box with strong pressure resistance |
-
2014
- 2014-06-09 CN CN201420303205.2U patent/CN203965681U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107329221A (en) * | 2017-07-12 | 2017-11-07 | 深圳日海通讯技术股份有限公司 | Cable seal component, waterproof fixed device and optical cable laying box |
| CN110780406A (en) * | 2019-11-30 | 2020-02-11 | 四川天邑康和通信股份有限公司 | Optical cable joint box with strong pressure resistance |
| CN110780406B (en) * | 2019-11-30 | 2020-08-04 | 四川天邑康和通信股份有限公司 | Optical cable joint box with strong pressure resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |