CN102074925A - Filling type compacting device for cable seal - Google Patents
Filling type compacting device for cable seal Download PDFInfo
- Publication number
- CN102074925A CN102074925A CN2009102259804A CN200910225980A CN102074925A CN 102074925 A CN102074925 A CN 102074925A CN 2009102259804 A CN2009102259804 A CN 2009102259804A CN 200910225980 A CN200910225980 A CN 200910225980A CN 102074925 A CN102074925 A CN 102074925A
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- Prior art keywords
- cable seal
- liquid
- perhaps
- colloid
- blocks
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- 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.)
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- Installation Of Indoor Wiring (AREA)
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Abstract
The invention discloses a filling type compacting device for the cable seal. An elastic block body is hollowed out at the center to form a hollow structure capable of filling air, liquid or colloid, wherein one side surface is provided with an inflatable airtight core filled with the colloid or the liquid; and when the hollow structure is full of the air, the liquid or the colloid, the elastic block body turns larger so as to compact a space between a seal module and a frame. The device is applied to the field of cable seal and provides a convenient and fast compacting method.
Description
Affiliated technical field
The present invention relates to the cable seal hold down gag, be applied to the cable crossing seal field, by constituting the cable module sealing assembly with cooperating of module and metal framework.
Technical background
The present invention is applied to cable seal, the technology compact heap in past also is to be made of soon several wedge shapes, when still inserting framework in installation process, because frame space is little, so very inconvenient, the invention provides a kind of safe and reliable filled type cable seal hold down gag
Summary of the invention
In order to overcome the deficiency of traditional compact heap, filled type cable seal hold down gag of the present invention has been proposed, can effectively address these problems.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a kind of cable seal hold down gag plan view.
As shown in Figure 1, hollow out, forms one and can inflate or liquid in the middle of the elasticity blocks 1, the perhaps hollow structure 2 of colloid, there is an airtight core 3 of inflating injecting glue or liquid one of them side; When filling with gas, when liquid or colloid, elastomer expands and becomes big, thereby compresses the gap between seal modules and framework.
(perhaps side) has the chucking structure 4 and 5 of projection (perhaps depression) about the blocks, and is complementary with framework that contacts with it or module.
The blocks outer surface is pasted or spraying one deck or which floor: elastomeric material, fire proofing material, shielding material, expanded by heating material.These layers are applicable to different use occasions and requirement, even some layer can peel off fit size; Perhaps blocks itself just has these characteristics.
Claims (3)
1. filled type cable seal hold down gag is characterized in that: with hollowing out in the middle of the elasticity blocks, forms one and can inflate or liquid, and the perhaps hollow structure of colloid, there is an airtight core of inflating injecting glue or liquid one of them side; When filling with gas, when liquid or colloid, elastomer expands and becomes big, thereby compresses the gap between seal modules and framework.
2. the filled type cable seal hold down gag of telling according to claim 1 is characterized in that: (perhaps side) has the chucking structure of projection (perhaps depression) about the blocks, and is complementary with framework that contacts with it or module.
3. the filled type cable seal hold down gag of telling according to claim 1, it is characterized in that: the blocks outer surface is pasted or spraying one deck or which floor, elastomeric material, fire proofing material, shielding material, the expanded by heating material is applicable to different use occasions and requirement, even some layer can peel off fit size; Perhaps blocks itself just has these characteristics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102259804A CN102074925A (en) | 2009-11-22 | 2009-11-22 | Filling type compacting device for cable seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102259804A CN102074925A (en) | 2009-11-22 | 2009-11-22 | Filling type compacting device for cable seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102074925A true CN102074925A (en) | 2011-05-25 |
Family
ID=44033325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102259804A Pending CN102074925A (en) | 2009-11-22 | 2009-11-22 | Filling type compacting device for cable seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102074925A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237955A (en) * | 2017-06-06 | 2017-10-10 | 国网浙江省电力公司温州市洞头区供电公司 | A kind of cable inflatable duct closing type device and its application method |
| CN107689617A (en) * | 2015-07-26 | 2018-02-13 | 苏州专创光电科技有限公司 | A kind of seal cap for being used for cable or optical cable termination and preparation method thereof |
| CN111585241A (en) * | 2019-02-19 | 2020-08-25 | 安徽省浩辉电力技术有限公司 | Pre-expanded cold-contraction cable terminal |
-
2009
- 2009-11-22 CN CN2009102259804A patent/CN102074925A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107689617A (en) * | 2015-07-26 | 2018-02-13 | 苏州专创光电科技有限公司 | A kind of seal cap for being used for cable or optical cable termination and preparation method thereof |
| CN107237955A (en) * | 2017-06-06 | 2017-10-10 | 国网浙江省电力公司温州市洞头区供电公司 | A kind of cable inflatable duct closing type device and its application method |
| CN111585241A (en) * | 2019-02-19 | 2020-08-25 | 安徽省浩辉电力技术有限公司 | Pre-expanded cold-contraction cable terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110525 |