CN103582362A - Plugging device - Google Patents
Plugging device Download PDFInfo
- Publication number
- CN103582362A CN103582362A CN201310560578.8A CN201310560578A CN103582362A CN 103582362 A CN103582362 A CN 103582362A CN 201310560578 A CN201310560578 A CN 201310560578A CN 103582362 A CN103582362 A CN 103582362A
- Authority
- CN
- China
- Prior art keywords
- cable
- support part
- support portion
- covering
- coating
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 13
- 238000005253 cladding Methods 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 33
- 238000000576 coating method Methods 0.000 abstract description 33
- 230000002265 prevention Effects 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000008676 import Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000004079 fireproofing Methods 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 239000013536 elastomeric material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/088—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings or inlets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0412—Heat or fire protective means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
本发明公开了一种封堵器，包括：支撑部和包覆物，其中，支撑部的一个端部在设备的线缆进出口与该设备相连，并沿该设备的线缆进出口设置上述支撑部；上述包覆物盘绕在上述支撑部和该支撑部支撑的线缆上，并与该支架的上述一个端部、上述线缆形成密闭空间与该设备的外部隔离。通过本发明，起到设备机柜内部防尘、防小动物破坏和防火等目的，相对于相关技术中在机柜线缆进出口加装封堵板进行封堵，本发明实施例提供了一种应对接线数量不定时较少或增加的封堵装置。
The invention discloses an occluder, comprising: a support part and a covering, wherein one end of the support part is connected to the device at the cable inlet and outlet of the device, and the above-mentioned Support part; the above-mentioned coating is coiled on the above-mentioned support part and the cable supported by the support part, and forms a closed space with the above-mentioned one end of the bracket and the above-mentioned cable to isolate from the outside of the device. Through the present invention, the purpose of dust prevention, small animal damage prevention and fire prevention inside the equipment cabinet can be achieved. Compared with the related art in which a sealing plate is installed at the cable inlet and outlet of the cabinet for sealing, the embodiment of the present invention provides a solution A blocking device with a variable number of connections, less or more.
Description
Technical field
The present invention relates to rack protection field, in particular to a kind of plugging device.
Background technology
Some relevant rack cable is imported and exported plugging device is not installed at present, can not effectively prevent fires, prevent dust, the destruction of anti-toy, be unfavorable for the safe and stable operation of equipment and the specification requirement of equipment operating standard, once rack cable is destroyed, adopt shutoff mud to carry out the measures such as shutoff, not only difficulty of construction is large, and technique is coarse, be unfavorable for later stage cable repeat lay, shutoff mud also can cause the loss of cable.
In addition, in correlation technique, also have the scheme that adopts plugging plate to carry out shutoff, yet part has installed the equipment of plugging plate additional due to not timing minimizing or the increase of wiring quantity, can not play desirable plugging effect.
For the plugging device in correlation technique, can not to rack cable, import and export the problem that provides flexibly, effectively protects, not yet propose at present effective solution.
Summary of the invention
The invention provides a kind of plugging device, at least to address the above problem.
According to an aspect of the present invention, provide a kind of plugging device, having comprised: support portion and coating, wherein, an end of described support portion is imported and exported and is connected with described equipment at the cable of equipment, and imports and exports described support portion is set along the cable of described equipment; Described coating is coiled on the cable described support portion and described support portion supporting, and forms the confined space with the external isolation of described equipment with a described end of described support portion, described cable.
Preferably, a part for described coating is fixed on described support portion.
Preferably, cross section, described support portion is U-shaped, and the openings of sizes of described U-shaped support portion is adjustable.
Preferably, described U-shaped support portion comprise two sidewalls that are oppositely arranged, bottom with for being connected the connecting portion of described bottom and described sidewall, wherein, the distance between described two sidewalls that are oppositely arranged regulates by described connecting portion.
Preferably, described plugging device also comprises: elasticity shield, be arranged at described coating and the described cable that coiled by described coating between.
Preferably, the material of making described elasticity shield is fire proofing material.
Preferably, the material of making described coating is elastomeric material.
Preferably, the material of making described coating is fire proofing material.
Preferably, the two sides of described coating is respectively the back and the sunny side that negative and positive are pasted, and described coating is by the described back and sunny side is bonded to each other fixes and form described confined space.
By the present invention, adopt an end of support portion to import and export and be connected with equipment at the cable of equipment, and import and export support portion is set along the cable of equipment; Coating is coiled on the cable of support portion and support portion support; and form the mode with the confined space of the external isolation of equipment with an end of support portion, cable; solved the problem that the plugging device in correlation technique can not provide flexibly, effectively protect the import and export of rack cable, thereby a kind of flexible, effective shutoff scheme is provided.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is according to the structural representation of the plugging device of the embodiment of the present invention;
Fig. 2 is according to the cross sectional representation of the plugging device of the embodiment of the present invention;
Fig. 3 is according to the structural representation of the coating of the plugging device of the embodiment of the present invention and elasticity shield.
Embodiment
Hereinafter with reference to accompanying drawing, also describe the present invention in detail in conjunction with the embodiments.It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the present invention can combine mutually.
The present embodiment provides a kind of plugging device, Fig. 1 is according to the structural representation of the plugging device of the embodiment of the present invention, as shown in Figure 1, this plugging device comprises: support portion 10 and coating 20, wherein, an end 102 of support portion 10 is imported and exported and is connected with this equipment at the cable of equipment, and imports and exports support portion 10 is set along the cable of this equipment; Coating 20 is coiled on the cable 30 10He Gai support portion, support portion 10 supporting, and forms the confined space with the external isolation of this equipment with an end, the cable 30 of this support portion 10.
Adopt above-mentioned plugging device; owing to having adopted coating to form the confined space of isolating with device external; with respect to the mode that adopts shutoff mud or plugging plate in correlation technique; the scheme providing in the present embodiment can be carried out by adjusting the coiling mode of coating the size of flexible shutoff mouth; and can not cause the loss of cable; solved the problem that the plugging device in correlation technique can not provide flexibly, effectively protect the import and export of rack cable, a kind of flexible, effective shutoff scheme is provided.
Preferably, coating 20 can be fixed on by a part for this coating 20 on support portion 10, also can be independent of this support portion 10.When coating 20 is independent of support portion 10, this plugging device is comprised of support portion 10 and coating 20 two parts, supports the use.
Fig. 2 is according to the cross sectional representation of the plugging device of the embodiment of the present invention, and as shown in Figure 2, preferably, the cross section of support portion 10 is U-shaped, i.e. the half-open shape of the mouth as one speaks.And the openings of sizes of this U-shaped support portion is adjustable, for example, ChengUXing support portion, this cross section 10 comprise two sidewall 104a that are oppositely arranged and sidewall 104b, bottom 106 with for being connected the connecting portion 108 of bottom 106 and sidewall, wherein, the distance between these two sidewalls that are oppositely arranged regulates by this connecting portion 108.
Preferably, connecting portion 108 is slide rail parts, when the wiring quantity of rack cable import and export reduces, sidewall 104a and/or the sidewall 104b of the center sliding support portion 10 of 10 bottom 106 to support portion, so that two sidewalls that are oppositely arranged are drawn close mutually, reach the object of the openings get smaller that makes support portion 10; When the wiring quantity of importing and exporting when rack cable increases, sidewall 104a and/or the sidewall 104b of 10 bottom 106 position, both sides sliding support portions 10 to support portion so that two sidewalls that are oppositely arranged mutually away from, reach and make the opening of support portion 10 become large object.
By above-mentioned preferred implementation, a kind of support portion mode that 10 openings regulate is provided, by which, coordinate coating 20, thereby can be better according to rack cable import and export wiring quantity number, regulate the size of support portion opening, effective shutoff that realization is imported and exported rack cable, the safe and stable operation of support equipment.
It should be noted that, the mode that the above-mentioned support portion exemplifying 10 openings regulate is only a kind of preferred implementation, the present invention is not limited to which, for example, make the material of support portion 10 for thering is flexible metal material, thereby by pushing two sidewalls of this support portion 10, realize the adjusting of openings of sizes.
Fig. 3 is according to the structural representation of the coating of the plugging device of the embodiment of the present invention and elasticity shield, as shown in Figure 3, preferably, at coating 20 and be wrapped by between the cable 30 of thing 20 coiling and can also be provided with elasticity shield 40, this elasticity shield 40 can be filled up the space between cable 30 and coating 20, thereby improves plugging effect.
For rack cable being carried out to more effectively shutoff protection; can turn as much as possible support portion opening down; will cause like this rack cable to abut one another; consider again the quality problems of cable and the time limit and the loss that cable is used; therefore be necessary rack cable to import and export the processing of preventing fires; preferably, the elasticity shield 40 in the embodiment of the present invention is made by fire proofing material, can play fireproof effect.
Preferably, the material of making coating 20 is also fire proofing material.
Preferably, the material of making coating 20 is also elastomeric material.
Preferably, the two sides of coating 20 is respectively the back and the sunny side that negative and positive are pasted, and this coating 20 is by the back and sunny side is bonded to each other fixes and form confined space; In the situation that needs coil cable again, thereby the back that negative and positive can be pasted is separated with sunny side, can re-start coiling.In addition, coating 20 can also be fixed by other means, for example, by fire-proof belt, fix.
Preferably, the material of coating 20 is elastomeric material, can make laminating more closely between this coating 20 and cable 30, better rack cable is carried out to shutoff.
As can be seen from the above description, the present invention has realized following technique effect: an end of support portion is imported and exported and is connected with this equipment at the cable of equipment, and imports and exports support portion is set along the cable of this equipment; Coating is coiled on the cable supporting He Gai support portion, support portion, and with an end of this support portion, the external isolation that cable forms confined space and this equipment.By support portion and coating, rack cable is carried out to shutoff, play the objects such as inner dustproof, the anti-toy destruction of equipment enclosure and fire prevention, with respect to installing plugging plate additional in the import and export of rack cable in correlation technique, carry out shutoff, the scheme that the embodiment of the present invention provides is more flexible, and plugging effect is better.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310560578.8A CN103582362B (en) | 2013-11-12 | 2013-11-12 | Stopper |
| PCT/CN2014/085190 WO2015070656A1 (en) | 2013-11-12 | 2014-08-26 | Plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310560578.8A CN103582362B (en) | 2013-11-12 | 2013-11-12 | Stopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103582362A true CN103582362A (en) | 2014-02-12 |
| CN103582362B CN103582362B (en) | 2016-12-07 |
Family
ID=50052939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310560578.8A Active CN103582362B (en) | 2013-11-12 | 2013-11-12 | Stopper |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103582362B (en) |
| WO (1) | WO2015070656A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015070656A1 (en) * | 2013-11-12 | 2015-05-21 | 国家电网公司 | Plugging device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101662910A (en) * | 2008-08-29 | 2010-03-03 | 华为技术有限公司 | Perforating seal assembly and communication device with perforating seal assembly |
| CN201440600U (en) * | 2009-04-30 | 2010-04-21 | 深圳日海通讯技术股份有限公司 | Sealing element |
| CN203537705U (en) * | 2013-11-12 | 2014-04-09 | 国家电网公司 | Plugging device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102196693B (en) * | 2010-03-17 | 2013-09-18 | 鸿富锦精密工业（深圳）有限公司 | Waterproof jacket |
| CN201944431U (en) * | 2011-01-17 | 2011-08-24 | 中兴通讯股份有限公司 | Waterproof sealing device with changeable cable diameters |
| CN202841789U (en) * | 2012-08-16 | 2013-03-27 | 上海昊德电气有限公司 | Sliding type plugging device of electrical cabinet cable inlet |
| CN202931713U (en) * | 2012-10-12 | 2013-05-08 | 凯迈（洛阳）测控有限公司 | Threading structure, threading apparatus and equipment cabinet by using threading apparatus |
| CN103582362B (en) * | 2013-11-12 | 2016-12-07 | 国家电网公司 | Stopper |
-
2013
- 2013-11-12 CN CN201310560578.8A patent/CN103582362B/en active Active
-
2014
- 2014-08-26 WO PCT/CN2014/085190 patent/WO2015070656A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101662910A (en) * | 2008-08-29 | 2010-03-03 | 华为技术有限公司 | Perforating seal assembly and communication device with perforating seal assembly |
| CN201440600U (en) * | 2009-04-30 | 2010-04-21 | 深圳日海通讯技术股份有限公司 | Sealing element |
| CN203537705U (en) * | 2013-11-12 | 2014-04-09 | 国家电网公司 | Plugging device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015070656A1 (en) * | 2013-11-12 | 2015-05-21 | 国家电网公司 | Plugging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103582362B (en) | 2016-12-07 |
| WO2015070656A1 (en) | 2015-05-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |