CN205670671U - Cable seal water repellent component - Google Patents
Cable seal water repellent component Download PDFInfo
- Publication number
- CN205670671U CN205670671U CN201620533466.2U CN201620533466U CN205670671U CN 205670671 U CN205670671 U CN 205670671U CN 201620533466 U CN201620533466 U CN 201620533466U CN 205670671 U CN205670671 U CN 205670671U
- Authority
- CN
- China
- Prior art keywords
- repellent component
- water repellent
- cutting ferrule
- pair
- split type
- 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.)
- Ceased
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 230000002940 repellent Effects 0.000 title claims abstract description 23
- 239000005871 repellent Substances 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000007943 implant Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 241000208202 Linaceae Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 210000002445 Nipples Anatomy 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
Abstract
The utility model discloses a kind of cable seal water repellent component, including the water string in being embedded in underground pipe gallery body of wall, and a pair split type receipts pressure cutting ferrule wire rod being anchored in this water string, a pair this split type receipts is detachably fixed connection between pressure cutting ferrule, being provided with rubber seal in receipts pressure cutting ferrule split type described in a pair, this rubber seal includes that some annulars and the most bonding rubber layer and each rubber layer are the most peelable.Space between wire rod and water repellent component is filled with sealing by this cable seal water repellent component by arranging rubber seal, not only good sealing effect, need not additionally arrange implant, and the rubber layer of rubber seal employing multilamellar is the most bonding, according to the external diameter of wire rod, unnecessary rubber layer can be peeled off, to reach best sealing effectiveness, and the demand of different gauge or diameter of wire can be met without changing the flange of different radii, not only reduce operating process, and cost-effective.
Description
Technical field
This utility model relates to cable mounting technique field, particularly relates to a kind of cable seal water repellent component.
Background technology
The municipal works such as feedwater in city, draining, electric power, combustion gas, are commonly called as lifeline engineering, are just to maintain city function
The often key of operating.Underground pipe gallery is to be positioned in same space-artifact by two or more municipal pipelines, forms the modern times
Change intensive urban infrastructure.Development underground pipe gallery can be to crack city to send out with Appropriate application urban underground space
The effective means of an exhibition difficult problem, is also to realize the infrastructure construction that urban planning and construction adapts with urban sustainable development.?
Current China's majority city is in by low-density under the historical background in high-density development stage, carries forward vigorously underground pipe gallery
Build for promoting that China's scientific and normal development of urban infrastructure has very important significance.
The body of wall of underground pipe gallery typically uses concrete casting to form, for the access of the various communication wire rods such as cable
With pick out, need in this body of wall forming process pre-buried wire rod water repellent component.And current wire rod water repellent component is an iron set
Pipe, the wire rods such as this iron sleeve pipe is externally provided with sealing piece, cable use flax silk and glue etc. by line after penetrating this wire rod water repellent component
Space between material and sleeve pipe is filled up.Although this wire rod water repellent component is relatively simple for structure, but its implant ratio is sparse, waterproof
Property bad, easily leak, meanwhile, high-voltage power cable by endless metal body produce electromagnetism problem, do not reach underground pipe gallery
Design requirement, simultaneously this implant be difficult to change, service life is short, and be difficult to adapt to different-diameter cable pass through.In order to
These defects, patent 2015202652298 is overcome to disclose a kind of underground pipe gallery wire rod water repellent component, although can be easy to
Dismounting, changes flange or implant, but the wire rod of different radii is needed to the flange selecting radius different, changes the most numerous
Trivial, cost is the highest.
Summary of the invention
In order to overcome drawbacks described above, this utility model provides a kind of cable seal water repellent component, the most easy for installation, and
And energy Quick-diameter-changing, to adapt to different wire rod installations.
This utility model be the technical scheme is that a kind of cable seal water repellent component to solve its technical problem,
Including the water string in being embedded in underground building wall body, and a pair split cable tight being fixed in this water string
Formula receives pressure cutting ferrule, and a pair this split type receipts is detachably fixed connection between pressure cutting ferrule, sets in a pair this split type receipts pressure cutting ferrule
Having rubber seal, this rubber seal includes that some annulars and the most bonding rubber layer and each rubber layer are the most peelable
From.
As further improvement of the utility model, being additionally provided with positioning sleeve, a pair split type pressure cutting ferrule of receiving is arranged at this
In positioning sleeve, this positioning sleeve is removably fixed in described water string.
As further improvement of the utility model, described water string is that UPVC material is made.
As further improvement of the utility model, the periphery of described water string is provided with the sealing piece of annular.
The beneficial effects of the utility model are: this cable seal water repellent component and is prevented wire rod by arranging rubber seal
Space between water assembly is filled with sealing, not only good sealing effect, it is not necessary to additionally arrange implant, and rubber seal
The rubber layer using multilamellar is the most bonding, can be peeled off unnecessary rubber layer according to the external diameter of wire rod, to reach best sealing
Effect, and the demand of different wire radius can be met without changing the flange of different radii, not only reduce operating process, and
Cost-effective.
Accompanying drawing explanation
Fig. 1 is this utility model decomposition texture schematic diagram；
Fig. 2 is that split type receipts described in the utility model presses cutting ferrule and the structural representation of rubber seal.
In conjunction with accompanying drawing, make the following instructions:
1 water string 2 is split type receives pressure cutting ferrule
3 positioning sleeve 4 rubber seals
11 sealing pieces
Detailed description of the invention
Below in conjunction with accompanying drawing, a preferred embodiment of the present utility model is elaborated.But guarantor of the present utility model
The scope of protecting is not limited to following embodiment, i.e. in every case with this utility model claim and description made simple
Equivalence change and modification, within the most still belonging to this utility model patent covering scope.
Refering to Fig. 1-2, for a kind of cable seal water repellent component described in the utility model, including combining for being embedded in underground
Close the water string 1 in piping lane body of wall, and a pair split type receipts being the be anchored on by wire rod in this water string presses cutting ferrule 2, one
Between pressure cutting ferrule, this split type receipts is detachably fixed connection, and water string is that UPVC material is made, and the periphery of water string sets
There is the sealing piece 11 of annular.
It addition, be additionally provided with positioning sleeve 3 in this water repellent component, a pair split type pressure cutting ferrule 2 of receiving is arranged at this positioning sleeve
In, this positioning sleeve is removably fixed in water string.It is provided with rubber seal 4 in a pair this split type receipts pressure cutting ferrule,
This rubber seal includes that some annulars and the most bonding rubber layer and each rubber layer are the most peelable.
Wherein, a pair split type receipts can form circular cavity, or square cavities between pressure cutting ferrule, forms square cavities
Multiple rubber seal can be filled time inside, be now available for multiple wire rod and install.
The sealing principle of this cable seal water repellent component is: remove, according to the outside diameter of cable, the rubber layer that rubber seal is unnecessary,
Separately after ring-shaped rubber sealing member concora crush cable, this rubber seal is put into sealing sleeve pipe, then, receives pressure with split type
Cutting ferrule docking water-baffling sleeve close nipple is tightened, until rubber seal all navigates in sealing sleeve pipe.Finally, interior hexagonal is used
The attachment means on rubber seal tightened by spanner, and this securing member has metalwork, two panels metal in the both sides of rubber seal
Being connected with between part, when bolt is tightened, rubber seal is produced expansion by the extruding of the firm part of both sides metal, from
And the space between cable and sleeve pipe is carried out filling.
Space between wire rod and water repellent component is filled with by this cable seal water repellent component by arranging rubber seal
Seal, not only good sealing effect, it is not necessary to implant is additionally set, and the rubber layer that rubber seal uses multilamellar glues successively
Connect, according to the external diameter of wire rod, unnecessary rubber layer can be peeled off, to reach best sealing effectiveness, and without changing different radii
Flange can meet the demand of different wire radius, not only reduce operating process, and cost-effective.
Claims (4)
1. a cable seal water repellent component, it is characterised in that: include the water string in being embedded in underground building wall body
(1), and a pair split type pressure cutting ferrule (2) of receiving cable tight being fixed in this water string, a pair this split type receipts presses cutting ferrule
Between be detachably fixed connection, a pair this split type receive pressure cutting ferrule in be provided with rubber seal (4), this rubber seal includes
Some annulars and the most bonding rubber layers and each rubber layer are the most peelable.
Cable seal water repellent component the most according to claim 1, it is characterised in that: it is additionally provided with positioning sleeve (3), a pair point
Body formula is received pressure cutting ferrule (2) and is arranged in this positioning sleeve, and this positioning sleeve is removably fixed in described water string.
Cable seal water repellent component the most according to claim 1, it is characterised in that: described water string is that UPVC material is done
Become.
Cable seal water repellent component the most according to claim 1, it is characterised in that: the periphery of described water string is provided with ring
The sealing piece (11) of shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533466.2U CN205670671U (en) | 2016-06-03 | 2016-06-03 | Cable seal water repellent component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620533466.2U CN205670671U (en) | 2016-06-03 | 2016-06-03 | Cable seal water repellent component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205670671U true CN205670671U (en) | 2016-11-02 |
Family
ID=57194399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620533466.2U Ceased CN205670671U (en) | 2016-06-03 | 2016-06-03 | Cable seal water repellent component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205670671U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119953A (en) * | 2018-09-18 | 2019-01-01 | 湖南城通塑业科技有限公司 | A kind of cable sleeve being convenient for changing |
| CN111254927A (en) * | 2020-03-02 | 2020-06-09 | 中国科学院海洋研究所 | Straight pile structure anti-corrosion construction device capable of automatically winding tape |
| CN112864838A (en) * | 2019-11-28 | 2021-05-28 | 中车永济电机有限公司 | Electric appliance cabinet |
-
2016
- 2016-06-03 CN CN201620533466.2U patent/CN205670671U/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119953A (en) * | 2018-09-18 | 2019-01-01 | 湖南城通塑业科技有限公司 | A kind of cable sleeve being convenient for changing |
| CN112864838A (en) * | 2019-11-28 | 2021-05-28 | 中车永济电机有限公司 | Electric appliance cabinet |
| CN111254927A (en) * | 2020-03-02 | 2020-06-09 | 中国科学院海洋研究所 | Straight pile structure anti-corrosion construction device capable of automatically winding tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20180105 Decision number of declaring invalidation: 34448 Granted publication date: 20161102 |
|
| IW01 | Full invalidation of patent right |