CN205900156U - Cable waterproof seal device - Google Patents
Cable waterproof seal device Download PDFInfo
- Publication number
- CN205900156U CN205900156U CN201620932668.4U CN201620932668U CN205900156U CN 205900156 U CN205900156 U CN 205900156U CN 201620932668 U CN201620932668 U CN 201620932668U CN 205900156 U CN205900156 U CN 205900156U
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- CN
- China
- Prior art keywords
- cable
- elastic component
- buckling groove
- tight device
- seal water
- 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.)
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Abstract
The utility model discloses a cable waterproof seal device, including at least two out external member in order can the dismantlement mode to connect into the overcoat body, be equipped with the cable via hole that is used for supplying the cable to pass in the overcoat body, the inboard elastic component that distributes and have the axial of court's cable via hole arch and take place elastic deformation behind the pressurized of the overcoat body, the utility model discloses a cable waterproof seal device, out external member correspond the cable and connect the back, and the overcoat body cup joints on the cable, and cable and elastic component contact simultaneously forms radial pressure to the elastic component, and elastic component pressurized after strain forms the sealed protection architecture of parcel formula to the cable to can go on effectively sealedly to the cable, prevent the moisture penetration inner core, improve the waterproof seal performance of cable, guarantee its normal operating condition, reduce the potential safety hazard.
Description
Technical field
This utility model is related to a kind of sealed waterproof device, particularly to a kind of cable seal water-tight device.
Background technology
The privileged sites of cable typically require and carry out sealing water-proofing treatment, for example, set for the electrical equipment that waits installed out of doors
Standby, the external insulation layer of its cable is the weak link of sealing；If external insulation layer damages, raining, in the climatic environment such as snow,
Or moisture is easy to, from the insulating barrier immersion cable inner core damaging, lead to the burn into that core occurs under the weather conditions of humidity
The disconnection problem such as aging, easily causes the faults such as equipment short circuit or component damage, the normal operation of impact distribution line；And show
Have in technology and suitably cable can not carried out sealing the device of waterproof.
Therefore, in order to solve above-mentioned technical problem it is necessary to a kind of cable seal water-tight device, cable can be had
Effect sealing, prevents moisture from penetrating into inner core, improves the sealing water resistance of cable it is ensured that its normal working condition, reduces safety
Hidden danger.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of cable seal water-tight device, and cable can be carried out
Effectively seal, prevent moisture from penetrating into inner core, improve the sealing water resistance of cable it is ensured that its normal working condition, reduce peace
Full hidden danger.
Cable seal water-tight device of the present utility model, removably connects into the outer of outer sleeve body including at least two
External member, is provided with the cable via for passing through for cable in described outer sleeve body, the inner side of described outer sleeve body is distributed with towards cable mistake
The axial projection in hole the elastic component in pressurized rear generation elastic deformation.
Further, the inner surface of described outer sleeve body is detachably attached to waterproof membrane, and described elastic component is distributed in anti-
The inner surface of moisture film.
Further, described elastic component and waterproof membrane are integrally formed.
Further, the outer surface of described waterproof membrane is provided with shackle member, and the inner surface of described package assembly is provided with and shackle member
The buckling groove that coupling connects, described waterproof membrane passes through shackle member with package assembly and realizes being connected with the cooperation of buckling groove.
Further, described buckling groove is axially through package assembly, and the longitudinal section of described buckling groove is t-shaped.
Further, each described package assembly is attached by the end face of both sides, and wherein end face is provided with shackle member, another
End face is provided with the buckling groove being connected with shackle member coupling, and two adjacent package assemblies pass through shackle member and buckling groove
Cooperation realize connect.
Further, described buckling groove is axially through package assembly, and the longitudinal section of described buckling groove is in major arc shape.
Further, the radial thickness of described elastic component is gradually reduced.
Further, multiple described elastic components line up one group of elastic parts with circumferential arrangement, along the axial direction of cable via
It is provided with multigroup elastic partss.
Further, the elastic component in two groups of neighbouring elastic partss is arranged with staggered pattern.
The beneficial effects of the utility model: cable seal water-tight device of the present utility model, the corresponding cable of package assembly connects
Afterwards, outer sleeve body is socketed on cable, and cable is contacted with elastic component and forms radial pressure to elastic component, after elastic component is pressurized simultaneously
Deformation, forms the seal protection structure of packaging type such that it is able to effectively be sealed to cable, prevents moisture from penetrating into interior to cable
Core, improves the sealing water resistance of cable it is ensured that its normal working condition, reduces potential safety hazard.
Brief description
With reference to the accompanying drawings and examples this utility model is further described:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the front view of package assembly of the present utility model；
Fig. 3 is the front view of waterproof membrane of the present utility model；
Fig. 4 is the top view of waterproof membrane of the present utility model；
Fig. 5 is a-a sectional view in Fig. 3.
Specific embodiment
Fig. 1 is structural representation of the present utility model, and Fig. 2 is the front view of package assembly of the present utility model, and Fig. 3 is this reality
With the front view of new waterproof membrane, Fig. 4 is the top view of waterproof membrane of the present utility model, and Fig. 5 is a-a sectional view in Fig. 3, such as
Shown in figure: the cable seal water-tight device of the present embodiment, including at least two overcoats removably connecting into outer sleeve body
Part 1, is provided with the cable via 1a for passing through for cable in described outer sleeve body, the inner side of described outer sleeve body is distributed with towards cable mistake
The axial projection of hole 1a the elastic component 2 in pressurized rear generation elastic deformation；The quantity of package assembly 1 can according to actual needs and
Fixed, can be for example two or more, each package assembly 1 forms an outer sleeve body after being sequentially connected；Outer sleeve body is in preferably circle
Annular, thus each package assembly 1 is curved；Preferably, two symmetrical semicircular package assemblies 1 are set, are easy to production and processing, with
When be easy to connect, aesthetic appearance is preferable；Package assembly 1 is using high temperature resistant, aging resistance, material system that is corrosion-resistant and having some strength
Make；Cable via 1a at least can accommodate single line cable；Elastic component 2 is made using high temperature resistant, aging resistance, corrosion-resistant material, tool
There are deformation and recovery characteristic；Elastic component 2 application static pressure deformation and elastic modelling quantity make junction tightr, improve sealing, simultaneously
Also make cable via 1a be suitable for the cable of different thicknesses, highly versatile, save use cost；The corresponding cable of package assembly 1 is even
After connecing, outer sleeve body is socketed on cable, and cable is contacted with elastic component 2 and forms radial pressure, elastic component 2 to elastic component 2 simultaneously
Deform after pressurized, cable is formed with the seal protection structure of packaging type such that it is able to effectively be sealed to cable, prevent moisture
Penetrate into inner core, improve the sealing water resistance of cable it is ensured that its normal working condition, reduce potential safety hazard.
In the present embodiment, the inner surface of described outer sleeve body is detachably attached to waterproof membrane 3,2 points of described elastic component
Cloth is in the inner surface of waterproof membrane 3；Waterproof membrane 3 is made using high temperature resistant, aging resistance, corrosion-resistant material, has fire resistance characteristic, carries
The water proofing property of this device high；Waterproof membrane 3 covers the inner surface in outer sleeve body；Described elastic component 2 and waterproof membrane 3 are integrally formed, and carry
The stable connection degree of high resiliency part 2, simultaneously facilitates processing and manufacturing, reduces production cost.
In the present embodiment, the outer surface of described waterproof membrane 3 is provided with shackle member 31, the inner surface of described package assembly 1 be provided with
The buckling groove 11 that shackle member 31 coupling connects, described waterproof membrane 3 and package assembly 1 are joined by shackle member 31 and buckling groove 11
Close and realize connecting；This attachment structure is simple, easy to use；Coupling connection is the shape and structure phase of shackle member 31 and buckling groove 11
Correspond to so that part is fitted close after mounting；Described buckling groove 11 is axially through package assembly 1, and described buckling groove 11
Longitudinal section t-shaped, the stable connection degree of this structure is high；Buckling groove 11 is t shape groove, and now shackle member 31 is also fitted for size phase
The t shape answered is raised, and shackle member 31 is uniformly located at the outer surface of waterproof membrane 3, and is arranged in integrally formed mode.
In the present embodiment, each described package assembly 1 is attached by the end face of both sides, and wherein end face is provided with shackle member
12nd, other end is provided with the buckling groove 13 being connected with shackle member 12 coupling, and two adjacent package assemblies 1 pass through shackle member
12 realize being connected with the cooperation of buckling groove 13；This attachment structure is simple, easy to use；Described buckling groove 13 passes through vertically
Wear package assembly 1, and the longitudinal section of described buckling groove 13 is in major arc shape, now shackle member 12 is also in the projection of major arc shape；Make
Used time, shackle member 12 is inserted buckling groove 13 and can be moved along the bearing of trend of buckling groove 13, and stable connection degree is high, waterproof
Property is strong.
In the present embodiment, the radial thickness of described elastic component 2 is gradually reduced；The radial section of elastic component 2 can triangular in shape,
Trapezoidal or arc, the closer to the axis of cable via 1a, its sectional area is less, is easy to elastic component 2 and deforms after pressurized, simultaneously
Reduce the gap after deformation, improve water proofing property.
In the present embodiment, multiple described elastic components 2 line up one group of elastic parts with circumferential arrangement, along cable via 1a
Be axially arranged with multigroup elastic partss；In one group of elastic parts, elastic component 2 circumference is uniformly distributed；Two groups of neighbouring bullets
Property assembly in elastic component 2 then arranged with staggered pattern, staggered pattern refers to, the elasticity in upper one group of elastic parts
There is between part 2 gap, and the elastic component 2 in next group elastic parts is then located at the lower section in this gap, thus after deformation can
Enough reach sufficient waterproof effect.
Finally illustrate, above example only in order to the technical solution of the utility model to be described and unrestricted, although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, the objective without deviating from technical solutions of the utility model and model
Enclose, it all should be covered in the middle of right of the present utility model.
Claims (10)
1. a kind of cable seal water-tight device it is characterised in that: include at least two removably connecting into outer sleeve body
Package assembly, is provided with the cable via for passing through for cable in described outer sleeve body, the inner side of described outer sleeve body is distributed with towards cable
The axial projection of via the elastic component in pressurized rear generation elastic deformation.
2. cable seal water-tight device according to claim 1 it is characterised in that: the inner surface of described outer sleeve body is with removable
The mode of unloading is connected with waterproof membrane, and described elastic component is distributed in the inner surface of waterproof membrane.
3. cable seal water-tight device according to claim 2 it is characterised in that: described elastic component and waterproof membrane one becomes
Type.
4. cable seal water-tight device according to claim 2 it is characterised in that: the outer surface of described waterproof membrane is provided with card
Fitting, the inner surface of described package assembly is provided with the buckling groove being connected with shackle member coupling, and described waterproof membrane and package assembly pass through
Shackle member is realized being connected with the cooperation of buckling groove.
5. cable seal water-tight device according to claim 4 it is characterised in that: described buckling groove is axially through outer
External member, and the longitudinal section of described buckling groove is t-shaped.
6. the cable seal water-tight device according to any one of claim 1 to 5 it is characterised in that: each described package assembly lead to
The end face crossing both sides is attached, and wherein end face is provided with shackle member, other end is provided with and is mated with shackle member even
The buckling groove connecing, two adjacent package assemblies pass through shackle member and realize being connected with the cooperation of buckling groove.
7. cable seal water-tight device according to claim 6 it is characterised in that: described buckling groove is axially through outer
External member, and the longitudinal section of described buckling groove is in major arc shape.
8. the cable seal water-tight device according to any one of claim 1 to 5 it is characterised in that: the footpath of described elastic component
It is gradually reduced to thickness.
9. the cable seal water-tight device according to any one of claim 1 to 5 it is characterised in that: multiple described elastic components
One group of elastic parts is lined up with circumferential arrangement, is axially arranged with multigroup elastic partss along cable via.
10. cable seal water-tight device according to claim 9 it is characterised in that: two groups of neighbouring elastic partss
In elastic component with staggered pattern arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620932668.4U CN205900156U (en) | 2016-08-24 | 2016-08-24 | Cable waterproof seal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620932668.4U CN205900156U (en) | 2016-08-24 | 2016-08-24 | Cable waterproof seal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900156U true CN205900156U (en) | 2017-01-18 |
Family
ID=57778036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620932668.4U Active CN205900156U (en) | 2016-08-24 | 2016-08-24 | Cable waterproof seal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112037983A (en) * | 2020-09-02 | 2020-12-04 | 江苏天源电缆有限公司 | Cable water-blocking method and energy-saving water-blocking cable thereof |
-
2016
- 2016-08-24 CN CN201620932668.4U patent/CN205900156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112037983A (en) * | 2020-09-02 | 2020-12-04 | 江苏天源电缆有限公司 | Cable water-blocking method and energy-saving water-blocking cable thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |