CN101685958A - Cross sealing assembly and communication device utilizing same - Google Patents
Cross sealing assembly and communication device utilizing same Download PDFInfo
- Publication number
- CN101685958A CN101685958A CN200810198962A CN200810198962A CN101685958A CN 101685958 A CN101685958 A CN 101685958A CN 200810198962 A CN200810198962 A CN 200810198962A CN 200810198962 A CN200810198962 A CN 200810198962A CN 101685958 A CN101685958 A CN 101685958A
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- China
- Prior art keywords
- module
- hole
- modular assembly
- cable
- penetrating
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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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- 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
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
Abstract
The embodiment of the invention discloses a module assembly, comprising at least one module which is provided with a through hole and a gap which is used for leading the wire cable to squeeze into thethrough hole from the side wall of the module. As shown in the above, the module of the module assembly in the embodiment of the invention is provided with the through hole and the gap which is usedfor leading the wire cable to squeeze into the through hole from the side wall of the module, thus ensuring that the wire cable is arranged in the through hole in a clamping manner and saving the timespent in sealing the wire cables. The embodiment of the invention also provides a cross sealing assembly and a communication device which utilize the module assembly.
Description
Technical field
The present invention relates to communication equipment field, relate in particular to a kind of penetrating and separating seal assembly and use the communication equipment of this penetrating and separating seal assembly.
Background technology
Along with the progress and the development of society, electrified degree improves constantly, and the communication equipment in outdoor application produces thereupon in a large number.The communication equipment of these outdoor applications need pass a large amount of cables usually and be connected with miscellaneous equipment, and owing to these communication equipments are in the outdoor environment, so when cable passes, must satisfy the requirement of water-tight.
Fig. 1 a-1b has showed sealing outgoing line device 60 commonly used at present.With reference to Fig. 1 a-1b, this outgoing line device 60 comprises a framework 66 and several penetrating and separating seal assemblies 64.This penetrating and separating seal assembly 64 comprises two module 64a, and these two module 64a exist one for the through hole 68 of cable (figure does not show) from wherein passing in the middle of engaging the back.Wherein, with strippable sandwich layer 62, regulate through hole 68 apertures in this penetrating and separating seal assembly 64, thereby itself and the cable that will pass are complementary by regulating sandwich layer 62.After cable passed, numerous penetrating and separating seal assemblies that is installed with cable 64 is put into framework 66 from through hole 68, by making motion block 61 these penetrating and separating seal assemblies 64 of compression, thereby this cable is sealed in this penetrating and separating seal assembly 64.
The inventor is in realizing process of the present invention, and there are the following problems at least to find prior art:
Because the cable wire that communication equipment uses directly varies in size, in order to be complementary with the cable in collinear footpath not, this penetrating and separating seal assembly 64 needs constantly to regulate the quantity of sandwich layer 62, like this, by these penetrating and separating seal assembly 64 sealings not the cable in collinear footpath relatively lose time.
Summary of the invention
The embodiment of the invention provides a kind of modular assembly, penetrating and separating seal assembly and communication equipment, is used to save the time of sealing cable.
The embodiment of the invention provides a kind of modular assembly, comprises at least one module, the slit that described module offers through hole and clamp-ons described through hole from described sidewalls for cable.
The embodiment of the invention provides a kind of penetrating and separating seal assembly, comprise modular assembly and framework, described modular assembly comprises at least one module, and described modular assembly is embedded in described framework, the slit that described module offers through hole and clamp-ons described through hole from described sidewalls for cable.
The embodiment of the invention also provides a kind of equipment, comprise: housing, described housing is provided with the penetrating and separating seal assembly that the cable for described equipment passes, described penetrating and separating seal assembly comprises modular assembly and framework, described modular assembly comprises at least one module, described modular assembly is embedded in described framework, the slit that described module offers through hole and clamp-ons described through hole from described sidewalls for cable.
As can be seen from the previous technical solutions, the module of embodiment of the invention modular assembly offers through hole and supplies cable from the slit that described sidewalls is clamp-oned described through hole, thereby cable clamp is located in the through hole, has saved the time of sealing cable.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 a is the structural representation of outgoing line device in the prior art;
Fig. 1 b is the schematic diagram of the penetrating and separating seal assembly shown in Fig. 1 a;
Fig. 2 a for the embodiment of communication equipment of the present invention stereogram;
Fig. 2 b is the partial schematic diagram of communication equipment shown in Fig. 2 a.
Fig. 3 is the installation diagram of an embodiment of penetrating and separating seal assembly of the present invention;
Fig. 4 a is the exploded view of modular assembly in the penetrating and separating seal assembly shown in Figure 3;
Fig. 4 b is the end view of the modular assembly shown in Fig. 4 a;
Fig. 4 c is the vertical view of the modular assembly shown in Fig. 4 a;
Fig. 5 a is the installation diagram of another embodiment of penetrating and separating seal assembly of the present invention;
Fig. 5 b is the vertical view of the penetrating and separating seal assembly shown in Fig. 5 a;
Fig. 5 c is the end view of the penetrating and separating seal assembly shown in Fig. 5 a.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
The embodiment of the invention provides a kind of penetrating and separating seal assembly, comprises modular assembly and framework, and this modular assembly is embedded in this framework, and this modular assembly comprises at least one module, the slit that this module offers through hole and clamp-ons this through hole from this sidewalls for cable.
As seen from the above, the penetrating and separating seal assembly of the embodiment of the invention, on the module of modular assembly, offer through hole and clamp-on slit this through hole from this sidewalls for cable, can be by this through hole sealing cable in collinear footpath not, thus saved time of sealing cable.
Further, this through hole can be plurality of through holes, the aperture difference of at least two through holes in this plurality of through holes, and the through hole in different apertures can seal the not cable in collinear footpath.
Wherein, the sidewall of module can be the madial wall of module, also can be the lateral wall of module.
Below in conjunction with Figure of description the embodiment of the invention is specifically set forth.
Fig. 3 has shown the penetrating and separating seal assembly 100 that is equipped with cable 212 in the present embodiment.Fig. 4 a-4c has showed the modular assembly 101 of penetrating and separating seal assembly 100 shown in Figure 3.
This modular assembly 101 comprises at least one module, the slit that this module offers through hole and clamp-ons this through hole from this sidewalls for cable.
Wherein, this module can be for cylindric, also can be for circular.
With reference to figure 3 and Fig. 4 a-4c, this penetrating and separating seal assembly 100 comprises a modular assembly 101 and a framework 109, and this modular assembly 101 is embedded in this framework 109.Wherein, this modular assembly 101 comprises plurality of modules, offers through hole 106 in each module, and 106 pairs of each through holes should have a slit 108, described slit 108 extends to sidewalls from described through hole 106, and cable 212 can be clamp-oned in the through hole 106 of module by this slit 108.
As seen from the above, the slit of offering by modular assembly 101 in a kind of penetrating and separating seal assembly 100 of the embodiment of the invention 108, cable is clamp-oned in the through hole 106 by slit 108, and this through hole 106 can seal the not cable in collinear footpath, thereby has saved the time of sealing cable.
Wherein, can offer plurality of through holes in this module, the aperture difference of this through hole.Like this, the through hole in different apertures can seal the not cable in collinear footpath, thereby this modular assembly 101 can better seal cable, saves the time of sealing cable.
Wherein, be provided with the endoporus 109a that is used for ccontaining this modular assembly 101 in this framework 109, the shape of this endoporus 109a and the shape of this modular assembly 101 match.
Further, this modular assembly 101 comprises the even number module, and these modules are embedded in framework 109.Wherein, this framework 109 can be for circular, and this modular assembly 101 can be two semicircle shape modules, and these two semicircle shape modules are embedded in this circular framework.
Further, see also Fig. 4 a, this modular assembly 101 comprises two little module 101b and two big module 101a, and big module 101a has groove 107, and this little module 101b fits with big module 101a by this groove 107.
Continuous see also Fig. 4 a, the slit 108 of this big module 101a extends to the lateral wall 102b of this big module 101a from through hole 106.The slit of this little module 101b also can extend to the lateral wall of this little module 101b from through hole.
Be understandable that the slit 108 of this big module 101a also can extend to the madial wall of this big module 101a from through hole 106, the slit of this little module 101b also can extend to the madial wall of this little module 101b from through hole.
Wherein, through hole 106 can have different apertures, thus can clamping the cable 212 in collinear footpath not.This through hole 106 also can have identical aperture.
Wherein, in the present embodiment, this modular assembly 101 is provided with the through hole 106 in two kinds of apertures.
Wherein, shown in Fig. 3 and Fig. 4 b, this modular assembly 101 can be cone table, this cone table from it the surface 101 ' down dwindle gradually, its upper surface 101 ' area greater than the area of the opening of this endoporus 109a, " area is not more than the area of this endoporus 109a to lower surface 101.Because modular assembly 101 profiles are cone table, its cross sectional shape conforms to framework 109 endoporus 109a, " area is not more than the aperture area of the endoporus 109a of framework 109 to and its lower surface 101, so can the better seal cable when modular assembly 101 is embedded at framework 109.
Be understandable that the modular assembly 101 in the foregoing description is not limited only to cone table, also can be other shapes such as cylinder, triangle.
Further, in order to make penetrating and separating seal assembly 100 energy better seal cables, when cable 212 is located at this penetrating and separating seal assembly 100, at first select to have the through hole 106 in the aperture that directly is complementary with cable wire, cable 212 is clamp-oned this through hole 106 from slit 108.After cable 212 passes through hole 106, each module 101a, 101b are joined to form modular assembly 101 together again.At last, modular assembly 101 is embedded in the framework 109.
As seen from the above, the module of modular assembly 101 is provided with through hole 106,106 pairs of this through holes should have the slit 108 that extends to sidewalls from this through hole 106, this cable 212 can be clamp-oned the through hole 106 from this slit 108, thereby cable is arranged in the modular assembly 101 easily, has saved the time effectively and efficiently utilized resource.Modular assembly 101 can be pressed between the big little module of two couples in the framework by fashion of extrusion, can effectively realize waterproof sealing, and is very easy.
See also Fig. 4 a and Fig. 4 c, further,,, further improved efficiency of assembling so clamp-on through hole 106 the cable 212 easier slits 108 on module because big module 101a offers and the identical groove 107 of little module 101b shape size.And owing to can offer a plurality of through holes 106 simultaneously on a module, reduced the space occupancy of module itself, thereby increased the cable number of outgoing of unit are, improved and line density, made things convenient for the rack dilatation.
Fig. 5 a-5c has shown another embodiment of penetrating and separating seal assembly of the present invention.Shown in Fig. 5 a-5c, the penetrating and separating seal assembly 200 of present embodiment comprises a modular assembly 201 and a framework 209, and the difference of itself and penetrating and separating seal assembly 100 is: it also comprises an elastomer block 208.
Wherein, this modular assembly 201 comprises two big module 201a and two little module 201b.Behind big module 201a and the little module 201b clamping cable 212, each little module 201b is entrenched in the groove of a big module 201a, is embedded then in the framework 209, at this moment, leave a space 207 in the middle of this framework 209, modular assembly 201 is symmetrically distributed in the framework 209.Shown in Fig. 5 a, these elastomer block 208 sizes are complementary with this space 207, and the space 207 of elastomer block 208 to framework 209 is pressed into, and modular assembly 201 is squeezed, can there be clamping the modular assembly 201 of cable 212 to be pressed in the framework 209, thereby reaches the function of sealing cable.
As seen from the above, the slit that big module 201a and the little module 201b of a kind of penetrating and separating seal assembly 200 of the embodiment of the invention by modular assembly 201 offers can make cable clamp-on in the through hole, thereby has saved the time of sealing cable.
Wherein, this elastomer block 208 is provided with screw, is fixed on the communication equipment in order to this is gone out line component 200.
Be understandable that this space 207 is not limited only to be positioned at the centre of framework 209, can be positioned at framework 209 optional positions; Modular assembly 201 is not limited only to be symmetrically distributed in the framework, as long as the big module 201a of modular assembly 201 and little module 201b are embedded in the framework 209.This elastomer block 208 also is not limited only to make and is screwed on communication equipment, the means that can also adopt those of ordinary skills to habitually practise.
See also Fig. 2 a-2b, the embodiment of the invention also provides a kind of communication equipment 20.This communication equipment 20 comprises housing 21, and this housing 21 is provided with the penetrating and separating seal assembly that the cable 212 for communication equipment 20 passes.Wherein, this penetrating and separating seal assembly comprises modular assembly and framework, and this modular assembly is embedded in this framework, and wherein, this modular assembly comprises at least one module, the slit that this module offers through hole and clamp-ons this through hole from this sidewalls for cable.
As seen from the above, a kind of communication equipment of the embodiment of the invention offers through hole and clamp-ons slit this through hole for cable from this sidewalls, thereby cable clamp is located in the through hole on the module of modular assembly, improved the time of sealing cable.
Wherein, the housing 21 of this communication equipment can be the left and right sides sidewall of this communication equipment 20, also can be the top and bottom sidewall or the rear wall of this communication equipment 20, also can be the door of this communication equipment 20, and the embodiment of the invention is not limited thereto.
Wherein, the penetrating and separating seal assembly among the communication equipment embodiment can be consistent with the penetrating and separating seal assembly in the foregoing description, no longer repeats at this.
Need to prove, can be a module for the modular assembly of the penetrating and separating seal assembly in the foregoing description and the modular assembly of communication equipment, the shape of this module can also can be ellipticity etc. for cylindric; This modular assembly also can be two modules, and the shape of these two modules can be semi-cylindrical, also can be semi-annular shape or triangle etc.; The shape of the endoporus of framework can be done corresponding the adjustment according to the shape of modular assembly, and the embodiment of the invention is not limited thereto.
Module for the modular assembly in the foregoing description, the slit that this module offers through hole and clamp-ons this through hole from this sidewalls for cable, can be understood as: this module can offer plurality of through holes, each through hole can be to should there being a slit, thereby cable is clamp-oned in the through hole by the slit; Or this module also can offer plurality of through holes, and wherein, at least one through hole be to should there being a slit, thereby cable is clamp-oned in the through hole by the slit, and all the other through holes can be arranged in through hole with cable.The embodiment of the invention is not limited thereto.
Wherein, material for module in the modular assembly in the foregoing description can be silicon rubber or ethylene propylene diene rubber, or silicon rubber combines with ethylene propylene diene rubber, adopts silicon rubber as the material of the big module in the modular assembly, and the material of little module adopts ethylene propylene diene rubber; Or the material of the big module in modular assembly employing ethylene propylene diene rubber, the material of little module adopts silicon rubber, and the embodiment of the invention is not limited thereto.
Above invention has been described in conjunction with most preferred embodiment, but the present invention is not limited to the embodiment of above announcement, and should contain various modification, equivalent combinations of carrying out according to essence of the present invention.
Claims (13)
1, a kind of modular assembly is characterized in that: comprise at least one module, the slit that described module offers through hole and clamp-ons described through hole from described sidewalls for cable.
2, modular assembly as claimed in claim 1 is characterized in that, described at least one module comprises two semicircle shape modules.
3, modular assembly as claimed in claim 1 is characterized in that, described at least one module comprises two big modules and two little modules, and described big module offers groove, and described little module is fitted by described groove and described big module.
4, modular assembly as claimed in claim 1 is characterized in that, described through hole is a plurality of through holes, the aperture difference of at least two through holes in the described plurality of through holes.
5, a kind of penetrating and separating seal assembly, it is characterized in that: comprise modular assembly and framework, described modular assembly is embedded in described framework, and described modular assembly comprises at least one module, the slit that described module offers through hole and clamp-ons described through hole from described sidewalls for cable.
6, penetrating and separating seal assembly as claimed in claim 5 is characterized in that: described through hole is a plurality of through holes, the aperture difference of at least two through holes in the described plurality of through holes.
7, penetrating and separating seal assembly as claimed in claim 5 is characterized in that, described at least one module comprises two semicircle shape modules.
8, penetrating and separating seal assembly as claimed in claim 7 is characterized in that, described penetrating and separating seal assembly comprises elastomer block, and described elastomer block is embedded between described two semicircle shape modules.
9, modular assembly as claimed in claim 5 is characterized in that, described at least one module comprises two big modules and two little modules, and described big module offers groove, and described little module is fitted by described groove and described big module.
10, a kind of communication equipment, comprise: housing, described housing is provided with the penetrating and separating seal assembly that the cable for described communication equipment passes, it is characterized in that: described penetrating and separating seal assembly comprises modular assembly and framework, described modular assembly is embedded in described framework, described modular assembly comprises at least one module, the slit that described module offers through hole and clamp-ons described through hole from described sidewalls for cable.
11, communication equipment as claimed in claim 10 is characterized in that, described through hole is a plurality of through holes, the aperture difference of at least two through holes in the described plurality of through holes.
12, communication equipment as claimed in claim 10 is characterized in that, described at least one module comprises two semicircle shape modules.
13, communication equipment as claimed in claim 10 is characterized in that, described at least one module comprises two big modules and two little modules, and described big module offers groove, and described little module is fitted by described groove and described big module.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810198962A CN101685958A (en) | 2008-09-27 | 2008-09-27 | Cross sealing assembly and communication device utilizing same |
| PCT/CN2009/071807 WO2010034196A1 (en) | 2008-09-27 | 2009-05-15 | Insulation-penetrating seal assembly, and communication device using said assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810198962A CN101685958A (en) | 2008-09-27 | 2008-09-27 | Cross sealing assembly and communication device utilizing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101685958A true CN101685958A (en) | 2010-03-31 |
Family
ID=42048980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810198962A Pending CN101685958A (en) | 2008-09-27 | 2008-09-27 | Cross sealing assembly and communication device utilizing same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101685958A (en) |
| WO (1) | WO2010034196A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984533A (en) * | 2010-10-12 | 2011-03-09 | 中国电力科学研究院 | Method for assessing power distribution reliability of large-scale medium-voltage distribution network based on modes |
| CN104508930A (en) * | 2012-04-26 | 2015-04-08 | 康宁光电通信有限责任公司 | Fiber optic enclosures employing clamping assemblies for strain relief of cables, and related assemblies and methods |
| CN107097732A (en) * | 2017-05-09 | 2017-08-29 | 上海蔚来汽车有限公司 | Many wire harness sound insulating pads |
| CN112653046A (en) * | 2020-12-07 | 2021-04-13 | 中车唐山机车车辆有限公司 | Cross line hole sealing device, carriage and rail vehicle |
| CN117424155A (en) * | 2023-12-19 | 2024-01-19 | 伊斯特密封科技（江苏）有限公司 | High-adaptability modularized cable conduit penetrating sealing device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012013316U1 (en) * | 2012-12-18 | 2016-03-11 | Reichle & De-Massari Ag | Kabelkontaktierungswitterungsschutz |
| DE102013114533A1 (en) * | 2013-12-19 | 2015-06-25 | Reichle & De-Massari Ag | sealing module |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000320736A (en) * | 1999-05-06 | 2000-11-24 | Doi Seisakusho:Kk | Waterproof device of conduit for cable |
| GB0003073D0 (en) * | 2000-02-11 | 2000-03-29 | Raychem Sa Nv | Wraparound sealing cable termination |
| CN2522683Y (en) * | 2001-12-18 | 2002-11-27 | 烙克赛克国际股份有限公司 | Sealing assembly |
| US7442884B2 (en) * | 2004-08-30 | 2008-10-28 | 3M Innovative Properties Company | Sealing member for enclosures |
-
2008
- 2008-09-27 CN CN200810198962A patent/CN101685958A/en active Pending
-
2009
- 2009-05-15 WO PCT/CN2009/071807 patent/WO2010034196A1/en active Application Filing
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101984533A (en) * | 2010-10-12 | 2011-03-09 | 中国电力科学研究院 | Method for assessing power distribution reliability of large-scale medium-voltage distribution network based on modes |
| CN101984533B (en) * | 2010-10-12 | 2014-02-12 | 中国电力科学研究院 | Method for assessing power distribution reliability of large-scale medium-voltage distribution network based on modes |
| CN104508930A (en) * | 2012-04-26 | 2015-04-08 | 康宁光电通信有限责任公司 | Fiber optic enclosures employing clamping assemblies for strain relief of cables, and related assemblies and methods |
| CN104508930B (en) * | 2012-04-26 | 2017-05-24 | 康宁光电通信有限责任公司 | Fiber optic enclosures employing clamping assemblies for strain relief of cables, and related assemblies and methods |
| CN107097732A (en) * | 2017-05-09 | 2017-08-29 | 上海蔚来汽车有限公司 | Many wire harness sound insulating pads |
| CN107097732B (en) * | 2017-05-09 | 2020-07-24 | 上海蔚来汽车有限公司 | Multi-wire harness sound insulation pad |
| CN112653046A (en) * | 2020-12-07 | 2021-04-13 | 中车唐山机车车辆有限公司 | Cross line hole sealing device, carriage and rail vehicle |
| CN112653046B (en) * | 2020-12-07 | 2022-04-15 | 中车唐山机车车辆有限公司 | Cross line hole sealing device, carriage and rail vehicle |
| CN117424155A (en) * | 2023-12-19 | 2024-01-19 | 伊斯特密封科技（江苏）有限公司 | High-adaptability modularized cable conduit penetrating sealing device |
| CN117424155B (en) * | 2023-12-19 | 2024-04-19 | 伊斯特密封科技（江苏）有限公司 | High-adaptability modularized cable conduit penetrating sealing device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010034196A1 (en) | 2010-04-01 |
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Open date: 20100331 |