CN206775055U - Test private cable pass-through facility - Google Patents
Test private cable pass-through facility Download PDFInfo
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- CN206775055U CN206775055U CN201720357608.9U CN201720357608U CN206775055U CN 206775055 U CN206775055 U CN 206775055U CN 201720357608 U CN201720357608 U CN 201720357608U CN 206775055 U CN206775055 U CN 206775055U
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- circular
- end cap
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- facility
- circular framework
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Abstract
The utility model discloses one kind to test private cable pass-through facility, including circular framework, circular web and end cap, the circular web is fixed on the centre of circular framework, the circular framework is identical with the wall thickness of circular web, the circular framework both ends are provided with external screw thread, and the end cap is threaded in the both ends of circular framework.The utility model tests private cable pass-through facility, and it is quick, convenient to dismount during use, can guarantee that cabin watertight, prevents fires and meets Electro Magnetic Compatibility, has good profile Stealth Fighter, and can recycle, and has certain generalization.
Description
Technical field
It the utility model is related to a kind of experiment private cable pass-through facility.
Background technology
At present, some environment surveys, data acquisition and dynamic analysis etc. may be carried out between the voyage schedule for part ship to face
When property pilot project on watertight bulkhead out of my cabin and in cabin, between cabin, it is necessary to increase suitable cable pass-through facility, for trying
The laying with temporary cable is tested, needs the close property during guarantee test through watertight bulkhead cable insertion position to require and ensure to seal
Device is dismountable, can recover, and can guarantee that watertight, fire prevention, the electromagnetism of corresponding pass-through facility are simultaneous in the case of cable penetration is whether there is
Capacitive can be unaffected, and currently used cable communication cabin component mainly has stuffing-box, cable tube and cable box（Cylinder）, wherein stuffing-box
It is applied to unit cable, cable frame with cable tube（Cylinder）Suitable for running through for multi-cable, but it is unknown for test cable
In the case of, stuffing-box or cable form of tubes such as are used, the number of openings abruptly increase certainly will be caused, influence hull structural strength, is such as used
Cable frame（Cylinder）Need to coordinate cable seal filler（Such as the inorganic cable filler of MWT types）It is right to realize, but when without cable penetration
The dismounting of airtight and watertight padding and recovery complex procedures, unsightly, using effect preferably mainly has modular cable close to profile at present
Seal apparatus, shortcoming are modular assembly dismounting complex procedures, and module not manageability during dismounting, and outdoor installation is unsightly.
Utility model content
It is quick, convenient that the purpose of this utility model is to provide a kind of dismounting, it is ensured that cabin watertight, fire prevention and Electro Magnetic Compatibility
Can be unaffected, it can be recycled and experiment private cable pass-through facility that profile Stealth Fighter is good.
Used technical scheme is the utility model to achieve the above object：One kind experiment private cable pass-through facility,
Including circular framework, circular web and end cap, the circular web is fixed on the centre of circular framework, the circular framework and circle
The wall thickness of shape web is identical, and the circular framework both ends are provided with external screw thread, and the end cap is threaded in the both ends of circular framework.
The inner side of the end cap is provided with oil-resistant rubber slab.
The end cap is provided with internal thread.
A kind of experiment private cable pass-through facility of the utility model, it is quick, convenient to dismount during use, can guarantee that cabin water
It is close, prevent fires and meet Electro Magnetic Compatibility, there is good profile Stealth Fighter, and can recycle, there is certain popularization
Property.
Brief description of the drawings
Fig. 1 is a kind of structural representation for testing private cable pass-through facility of the utility model.
Fig. 2 is a kind of circular framework structural representation for testing private cable pass-through facility of the utility model.
Fig. 3 is a kind of end cover structure schematic diagram for testing private cable pass-through facility of the utility model.
In figure：1st, circular framework；2nd, circular web；3rd, end cap, 4, oil-resistant rubber slab；5th, external screw thread；6th, internal thread.
Embodiment
As shown in Figure 1 to Figure 3, private cable pass-through facility, including circular framework 1, circular web 2 and end cap 3, circle are tested
Shape web 2 is fixed on the centre of circular framework 1, and circular framework 1 is identical with the wall thickness of circular web 2, and the circular both ends of framework 1 are provided with
External screw thread 5, end cap 3 are provided with internal thread 6, and end cap 3 is threaded in the both ends of circular framework 1, and the inner side of end cap 3 is provided with oil resistant
Rubber slab 4, the material of the present apparatus is steel or aluminum, is required according to cabin（Common watertight bulkhead, the watertight compartment for having fire protection requirement
Wall and the watertight bulkhead for having EMC Requirements）Suitable circular framework, circular framework specification choosing are selected with cable specification is estimated
After fixed, one piece of wall thickness circular web consistent with framework wall thickness is welded in framework medium position, to improve the intensity of device and prevent
It is heated when locking apparatus welds micro-strain occur, after web installation, to the processing of circular framework both ends threading, according to circle
Framework external diameter and external screw thread specification make two internal threads（Matched with external screw thread specification）End cap, and on the inside of end cap insertion it is resistance to
Oily rubber slab is used for the sealing of device, and end cap outer circumferential surface does annular knurl processing, is easy to the dismounting of end cap, according to the spy of ship
Point, the insertion of the private cable of suitable material and specification is selected, first both ends end cap is pulled down before installation, circular framework is welded on cabin
Wall can position of opening, then end cap is screwed onto circular framework both ends, and apparatus surface and bulkhead is painted solid colour, to carry
High overall aesthetics and stealth, in use, fireproof casing and fluid sealant can be equipped with, it need to only use cable fireproof casing to test and use
Cable, which coats and applies fluid sealant at both ends, carries out encapsulation process, extracts cable out after off-test, fireproof casing and fluid sealant are protected
Stay in framework, device both ends end cap is screwed, it is simple and convenient.
Claims (3)
1. one kind experiment private cable pass-through facility, it is characterised in that：Including circular framework, circular web and end cap, the circle
Shape web is fixed on the centre of circular framework, and the circular framework is identical with the wall thickness of circular web, the circular framework both ends
Provided with external screw thread, the end cap is threaded in the both ends of circular framework.
A kind of 2. experiment private cable pass-through facility according to claim 1, it is characterised in that：Set on the inside of the end cap
There is oil-resistant rubber slab.
A kind of 3. experiment private cable pass-through facility according to claim 1, it is characterised in that：The end cap is provided with interior
Screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357608.9U CN206775055U (en) | 2017-04-07 | 2017-04-07 | Test private cable pass-through facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720357608.9U CN206775055U (en) | 2017-04-07 | 2017-04-07 | Test private cable pass-through facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206775055U true CN206775055U (en) | 2017-12-19 |
Family
ID=60631561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720357608.9U Active CN206775055U (en) | 2017-04-07 | 2017-04-07 | Test private cable pass-through facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206775055U (en) |
-
2017
- 2017-04-07 CN CN201720357608.9U patent/CN206775055U/en active Active
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