CN2508441Y - Variable bore sleeve type seal - Google Patents
Variable bore sleeve type seal Download PDFInfo
- Publication number
- CN2508441Y CN2508441Y CN 01264465 CN01264465U CN2508441Y CN 2508441 Y CN2508441 Y CN 2508441Y CN 01264465 CN01264465 CN 01264465 CN 01264465 U CN01264465 U CN 01264465U CN 2508441 Y CN2508441 Y CN 2508441Y
- Authority
- CN
- China
- Prior art keywords
- module bodies
- sleeve type
- type seal
- cable
- layers
- 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 - Lifetime
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to a variable diameter sleeve type seal, particularly to a seal technique of a cable and a pipe. The variable diameter sleeve type seal comprises two module bodies (1, 2), wherein each of the module bodies is provided with at least one circular arc groove (11/12); the inner wall of each of the grooves (11, 12) of the two module bodies (1, 2) is provided with at least one strippable sandwich layer (3/4). The two module bodies (1, 2) are bonded with the sandwich layers (3, 4) on the inner walls of the module bodies to form a center bore (5) which can accommodate a cable or a pipe. The inner diameter phi of the center bore (5) varies according to the variation of the number of the sandwich layers (3, 4) in order to adapt to the installation of cables or pipes with different diameters. The utility model has the advantages of convenient and fast installation and use, good seal performance, fire prevention, shock resistance, rat prevention, tensile resistance, shock wave resistance, noise and damage prevention, etc.
Description
Invention field
The utility model relates to Sealing Technology, particularly cable and pipeline wear every Sealing Technology.
Background technology
Along with the progress and the development of society, improving constantly of electrifing degree needs a large amount of electric equipments, so just increased the needs to the cable of excellent sealing.Cable usually will pass structural member in installing and using process, and existing cable crossing seal spare is single aperture, the crossing seal spare that cables with different diameters just needs different apertures in installing and using process just can be finished installation like this, cause the consumption of crossing seal spare big, need take bigger structural member space, some have the cable of the electric equipment of autgmentability requirement that its headspace is installed certain size are arranged especially, and the crossing seal spare in single aperture is installed or changed and make troubles for cable.In addition, the single aperture of crossing seal spare also is that sealing property is under some influence, thereby influences the operation of electric equipment.
Summary of the invention
The purpose of this utility model is to design a kind of installation that can adapt to different-diameter cable or pipeline, takies that installing space is little, good airproof performance, easy to use, crossing seal efficiently.
For achieving the above object, technical solution of the present utility model is: it comprises two module bodies that respectively have a circular groove at least, respectively has a strippable sandwich layer at least on said two module body inwalls; Sandwich layer on these two module bodies and the inwall thereof engages the centre bore that formation one can be held cable or pipeline, and this centre bore aperture changes with the increase and decrease of the sandwich layer number of plies, to adapt to the installation of different-diameter cable or pipeline.
Further, said module body groove is semicircle.
Again, said centre bore aperture is 3～100mm, particularly 10～25mm.
The utility model has the advantages that: owing on the sealing inwall, several strippable sandwich layers are arranged, make the aperture in center seal hole variable, satisfy the installation requirement of different-diameter cable or pipeline, and, take that installing space is little, installation, easy to use, quick, good airproof performance, and can fire prevention, antidetonation, protection against rodents and the harm of bearing tightening force, shock wave and noise.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a perspective view of the present utility model.
Embodiment
As shown in Figure 1 and Figure 2, the utility model comprises two module bodies 1,2 that respectively have a semi-circular recesses 11,21 at least, groove 11,21 inwalls of two module bodies 1,2 have strippable sandwich layer 3,4, and the sandwich layer 3,4 on these two module bodies 1,2 and the inwall thereof engages and forms a centre bore 5.
Before installation, in general, this sandwich layer that divests of available range estimation rough estimate, to adapt to cables with different diameters 6, also available vernier caliper is further confirmed this stripping number of plies, on module body 1,2, respectively remove one deck sandwich layer 3,4 simultaneously, regulate centre bore 5 internal diameter , use module body 1,2 clamping cables 6 at last by divesting sandwich layer 3,4 one by one.
The concrete adjustable range of centre bore 5 internal diameter is referring to table 1.
Table 1 unit (mm)
| Embodiment | 1 | 2 | 3 | 4 |
| Internal diameter base region | 4-9 | 4-13.5 | 12-22 | 67.5-98 |
| 1 layer | 4.4-5.6 | 4.9-6.1 | 12.7-13.9 | 67.0-71.0 |
| 2 layers | 5.6-6.8 | 6.1-7.3 | 13.9-15.1 | 71.0-73.0 |
| 3 layers | 6.8-7.8 | 7.3-8.5 | 15.1-16.4 | 73.0-75.0 |
| 4 layers | 7.8-8.6 | 8.5-9.7 | 16.4-17.6 | 75.0-77.0 |
| 5 layers | 8.6-9.5 | 9.7-11.0 | 17.6-18.8 | 77.0-79.0 |
| 6 layers | 11.0-12.3 | 18.8-20.0 | 79.0-81.0 | |
| 7 layers | 12.3-13.5 | 20.0-21.3 | 81.0-83.0 | |
| 8 layers | 21.3-22.5 | 83.0-85.0 | ||
| 8 layers | 85.0-87.0 | |||
| 9 layers | 87.0-89.0 | |||
| 10 layers | 89.0-91.0 | |||
| 11 layers | 91.0-93.0 | |||
| 12 layers | 93.0-95.0 | |||
| 13 layers | 95.0-97.0 | |||
| 14 layers | 97.0-98.0 |
Claims (4)
1. variable bore sleeve type seal, comprise two module bodies (1,2) that respectively have a circular groove (11,21) at least, it is characterized in that: groove (11, the 21) inwall of said two module bodies (1,2) respectively has a strippable sandwich layer (3,4) at least; Sandwich layer (3,4) on these two module bodies (1,2) and the inwall thereof engages the centre bore (5) that formation one can be held cable or pipeline, this centre bore (5) internal diameter changes with the increase and decrease of sandwich layer (3, the 4) number of plies, to adapt to the installation of different-diameter cable or pipeline.
2. a kind of variable bore sleeve type seal as claimed in claim 1 is characterized in that: said groove (11,21) is for semicircle.
3. a kind of variable bore sleeve type seal as claimed in claim 1 or 2 is characterized in that: said centre bore (5) internal diameter is 3～100mm.
4. a kind of variable bore sleeve type seal as claimed in claim 3 is characterized in that: said centre bore (5) internal diameter is 10～25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01264465 CN2508441Y (en) | 2001-10-08 | 2001-10-08 | Variable bore sleeve type seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01264465 CN2508441Y (en) | 2001-10-08 | 2001-10-08 | Variable bore sleeve type seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2508441Y true CN2508441Y (en) | 2002-08-28 |
Family
ID=33671738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01264465 Expired - Lifetime CN2508441Y (en) | 2001-10-08 | 2001-10-08 | Variable bore sleeve type seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2508441Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340073B (en) * | 2007-07-05 | 2012-10-17 | 烙克赛克股份有限公司 | Cross-under plate for cable |
| CN102916383A (en) * | 2012-10-15 | 2013-02-06 | 特瑞堡模塑件（无锡）有限公司 | Cable fixing and sealing seat |
| CN103280746A (en) * | 2013-05-16 | 2013-09-04 | 潘援朝 | Cable plug |
| CN107763322A (en) * | 2016-08-19 | 2018-03-06 | 潘建新 | Special-shaped pipeline crossing seal part |
| CN111525491A (en) * | 2020-04-28 | 2020-08-11 | 广东电网有限责任公司 | Universal type tapping box cable hole plugging device |
| CN111771313A (en) * | 2018-01-08 | 2020-10-13 | 安格如股份公司 | Cable threaded connection |
-
2001
- 2001-10-08 CN CN 01264465 patent/CN2508441Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340073B (en) * | 2007-07-05 | 2012-10-17 | 烙克赛克股份有限公司 | Cross-under plate for cable |
| CN102916383A (en) * | 2012-10-15 | 2013-02-06 | 特瑞堡模塑件（无锡）有限公司 | Cable fixing and sealing seat |
| CN103280746A (en) * | 2013-05-16 | 2013-09-04 | 潘援朝 | Cable plug |
| CN107763322A (en) * | 2016-08-19 | 2018-03-06 | 潘建新 | Special-shaped pipeline crossing seal part |
| CN111771313A (en) * | 2018-01-08 | 2020-10-13 | 安格如股份公司 | Cable threaded connection |
| CN111525491A (en) * | 2020-04-28 | 2020-08-11 | 广东电网有限责任公司 | Universal type tapping box cable hole plugging device |
| CN111525491B (en) * | 2020-04-28 | 2021-08-03 | 广东电网有限责任公司 | Universal type tapping box cable hole plugging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ROXTEC CO., LTD. Free format text: FORMER OWNER: LOKESAICK INTERNATIONAL AB Effective date: 20060421 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060421 Address after: 37123 Karlskrona, Sweden Patentee after: Roxtec AB Address before: 37123 Sweden Karlskrona Rong Bo Road No. 2 Industrial Zone Patentee before: Roxtec Internat AB |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20111008 Granted publication date: 20020828 |