CN201606578U - Penetrating piece for environment-friendly inflaming-retarding monotube multipath rectangular rubber module - Google Patents
Penetrating piece for environment-friendly inflaming-retarding monotube multipath rectangular rubber module Download PDFInfo
- Publication number
- CN201606578U CN201606578U CN2010203002612U CN201020300261U CN201606578U CN 201606578 U CN201606578 U CN 201606578U CN 2010203002612 U CN2010203002612 U CN 2010203002612U CN 201020300261 U CN201020300261 U CN 201020300261U CN 201606578 U CN201606578 U CN 201606578U
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- rubber
- multipath
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- rectangular
- penetrating piece
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Abstract
The utility model relates to a penetrating piece for an environment-friendly inflaming-retarding monotube multipath rectangular rubber module used for the penetration in cabins on ship bulkheads, decks, and adjacent walls of buildings of various cables or pipelines, which comprises a rectangular metal frame, wherein a rubber frame is arranged in the metal frame, a plurality of layers of sheet rubbers are arranged in the rubber frame, and the rubber frame and the sheet rubber in each layer are respectively spliced together through at least two halves. During the using process, the appropriate metal frame, the rubber frame, and different layers of sheet rubbers can be selected according to the caliber size of the cables or the pipelines, so that the penetrating piece can realize the standardized production, and a large number of moulds are saved; and meanwhile the installation and maintenance are more convenient, and the appearances of the installed pipelines or cables are more beautiful. Once the a fire occurs, the penetrating piece can rapidly swell, block the passage between the walls or the ship bulkheads, and cut off the fire source to avoid the flame from spreading to other cabins or rooms.
Description
Technical field
The utility model relates to a kind of pipeline through piece, relates in particular to a kind of various cable or pipeline carry out crossing cabin in boats and ships bulkhead, deck and building adjacent wall penetrating item.
Background technique
Pipeline through piece is mainly used in the passage that building room or the various electric wires of ship's space or other various pipelines run through, should guarantee to build the sealability between room or the ship's space, guarantee again under the situation that various accidents (as fire) occur, penetrating item can expand rapidly and cut off passage between building room or the ship's space, between each cabin of boats and ships and particularly important between each factory building of nuclear power plant.The conventional tube through-going device, employing is applied in the ingress pipe in the bulkhead through hole and is located in the interior through tube of this ingress pipe, between ingress pipe and through tube, be provided with the sealing plug of ring-type, as the patent No. is that 200520014290.1 Chinese utility model patent " a kind of pipeline through piece peculiar to vessel " discloses said structure, guaranteed the sealing effect between ingress pipe and the through tube, make the fireproof performance and the sealability of this pipeline through piece peculiar to vessel all comparatively desirable, and simple in structure, simple installation, take up space for a short time, and cost is also lower.But this penetrating item is unsatisfactory in actual use, cables with different diameters or pipeline in use must adopt the penetrating item of different size, bring inconvenience for like this production of penetrating item, can not satisfy standardized production, simultaneously the perforate of building room or ship's space is also made troubles, the size of perforate must be carried out according to the penetrating item of different size.
The model utility content
The utility model purpose is to provide a kind of environmental protection flame retardant single tube multipath rectangular rubber module penetrating item of new structure, adopt modular design, in rectangular metal frame, be provided with a rubber framework, the rubber framework is provided with current supply cable or pipeline penetration hole that passes through and the sheet rubber that coats cable or pipeline, selects the sheet rubber of the different numbers of plies according to the diameter of cable or pipeline.
The technical solution of the utility model is achieved in that
A kind of environmental protection flame retardant single tube multipath rectangular rubber module penetrating item, comprise rectangular metal frame, it is characterized in that: in described metal framework, be provided with a rubber framework, in this rubber framework the several layers sheet rubber arranged, form the penetration hole that current supply cable or pipeline pass at the innermost layer sheet rubber.
The sheet rubber of described rubber framework and every layer is by being put together more than the two halves at least.
The utility model compared with prior art has following advantage:
1. this modularization penetrating item in use, can be according to cable or pipeline caliber size, choose the sheet rubber of the different numbers of plies and realize that cables with different diameters or pipeline pass, can make penetrating item realize standardized production like this, save a large amount of moulds, installation and maintenance simultaneously is convenient, and the hole that need not to open different bores on cabin wall or wall makes the pipeline of installation or cable more attractive in appearance.
2. because the sheet rubber of rubber framework and every layer can be by being put together more than the two halves at least, like this, rubber framework and the sheet rubber integral body that can be directly on the perforation cable at adjacent metal framework place or pipeline, directly be put together, then fill in the metal framework fast, and need not to penetrate from the end that connects cable or pipeline again, not only save time but also laborsaving.
3. rubber framework and every layer sheet rubber employing environmental protection flame retardant, the rubber material that expansion multiplying power reaches 10 times are made, in actual use, can not produce corrosion, maintenance workload will reduce greatly, and weight also alleviates manyly, improved fire prevention and sealability between the cabin, between the room.In case the breaking out of fire phenomenon can expand rapidly, and passage between wall or the cabin wall is stopped up, and cuts off burning things which may cause a fire disaster and spreads to other cabin or room.
Description of drawings
Fig. 1 is the structural representation of environmental protection flame retardant single tube multipath rectangular rubber module penetrating item described in the utility model
Fig. 2 is the schematic cross-section of environmental protection flame retardant single tube multipath rectangular rubber module penetrating item described in the utility model
1. metal framework 2. rubber framework 3. sheet rubbers, 4. cables or pipeline 5. cabin walls or walls
Embodiment
Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model, and all technological schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by every claim.
From Fig. 1 and Fig. 2 as can be seen, a kind of environmental protection flame retardant single tube multipath rectangular rubber module penetrating item, comprise rectangular metal frame 1, it is characterized in that: in described metal framework 1, be provided with a rubber framework 2, in this rubber framework 2 several layers sheet rubber 3 is arranged, form the penetration hole that current supply cables or pipeline 4 pass at innermost layer sheet rubber 3.The sheet rubber 3 of described rubber framework 2 and every layer is by being put together more than the two halves at least.
In use, at first according to the caliber size of cable or pipeline 4, choose the suitable metal framework 1 and sheet rubber 3 numbers of plies; Then metal framework 1 is fixed on cabin wall or wall 5, cable or pipeline 4 are assembled in the rubber framework 2 by sheet rubber 3; The rubber framework 2 that comprises cable or pipeline 4 that will assemble at last is assembled in the metal framework 1.
Claims (2)
1. environmental protection flame retardant single tube multipath rectangular rubber module penetrating item, comprise rectangular metal frame (1), it is characterized in that: in described metal framework (1), be provided with a rubber framework (2), in this rubber framework (2) several layers sheet rubber (3) is arranged, form the penetration hole that current supply cable or pipeline (4) pass at innermost layer sheet rubber (3).
2. a kind of environmental protection flame retardant single tube multipath rectangular rubber module penetrating item according to claim 1 is characterized in that: the sheet rubber (3) of described rubber framework (2) and every layer is by being put together more than the two halves at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203002612U CN201606578U (en) | 2010-01-07 | 2010-01-07 | Penetrating piece for environment-friendly inflaming-retarding monotube multipath rectangular rubber module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203002612U CN201606578U (en) | 2010-01-07 | 2010-01-07 | Penetrating piece for environment-friendly inflaming-retarding monotube multipath rectangular rubber module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606578U true CN201606578U (en) | 2010-10-13 |
Family
ID=42951285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203002612U Expired - Fee Related CN201606578U (en) | 2010-01-07 | 2010-01-07 | Penetrating piece for environment-friendly inflaming-retarding monotube multipath rectangular rubber module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454619A (en) * | 2019-07-19 | 2019-11-15 | 中国船舶重工集团公司第七一九研究所 | A kind of flexible crossing cabin part suitable for ship |
| CN112134204A (en) * | 2019-06-25 | 2020-12-25 | 中国石油集团海洋工程（青岛）有限公司 | Installation method for high-voltage cable cabin penetrating piece of offshore booster station |
-
2010
- 2010-01-07 CN CN2010203002612U patent/CN201606578U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112134204A (en) * | 2019-06-25 | 2020-12-25 | 中国石油集团海洋工程（青岛）有限公司 | Installation method for high-voltage cable cabin penetrating piece of offshore booster station |
| CN110454619A (en) * | 2019-07-19 | 2019-11-15 | 中国船舶重工集团公司第七一九研究所 | A kind of flexible crossing cabin part suitable for ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20110107 |