CN209626849U - A kind of deck cable seal mounting structure - Google Patents
A kind of deck cable seal mounting structure Download PDFInfo
- Publication number
- CN209626849U CN209626849U CN201920387709.XU CN201920387709U CN209626849U CN 209626849 U CN209626849 U CN 209626849U CN 201920387709 U CN201920387709 U CN 201920387709U CN 209626849 U CN209626849 U CN 209626849U
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- China
- Prior art keywords
- cable
- deck
- protective case
- protection pipe
- sealing cover
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Abstract
The utility model discloses a kind of deck cable seal mounting structures in cable tube field, including being fixedly connected with cable protection pipe above deck, cable protection pipe passes through deck straight down, cable protection pipe upper end periphery is threaded with protective case, the inner wall of upper protective case is equipped with step in annular, cable protection pipe upper surface and interior step lower end face contact, the upper protective case is located at the inner wall above interior step equipped with internal screw thread, upper protective case internal screw thread is connected with filling set, the upper end of filling set is provided with annular end cap, the upper protection set upper side periphery is provided with external screw thread, sealing cover is threaded on upper protective case, filling set is located at below sealing cover, cable passing hole is offered in the middle part of sealing cover, cable sequentially passes through downwards sealing cover, enter cable protection pipe after filling set, it is equipped between the sealing cover and filling set Wrap the waterproof sealing filler of cable.The utility model can be improved sealing performance, play the role of protecting cable.
Description
Technical field
The utility model belongs to cable tube field, in particular to a kind of deck cable seal mounting structure.
Background technique
In the prior art, many regions need to be laid with cable on ship, the different protection of especially some degree of protection,
Lamp, the loudspeaker etc. outside cabin are built on such as, when being needed across these regions cable, spot ship construction is generally used
Cable tube, which is worn, to be connect deck and is laid with.In the prior art, cable tube is passed through first generally in straight tube-like by cable tube straight down
Plate is welded and fixed around cable tube by solder with deck, then cable can be passed through cable tube, cable tube can play
The effect of protection cable, but disadvantage is that: the sealing performance of cable tube is bad, when ship is walked at sea, salt
Mist and seawater are easily accessible the gap between cable and cable tube, and cable is caused to be corroded and damaged.
Utility model content
The purpose of the utility model is to provide a kind of deck cable seal mounting structures, can be improved sealing performance, avoid
Salt fog and seawater enter the gap between cable and cable protection pipe, play the role of protecting cable.
Purpose of the utility model is realized as follows: a kind of deck cable seal mounting structure, including be fixedly connected on
Cable protection pipe on deck, cable protection pipe are straight tube, and cable protection pipe passes through deck, the cable protection pipe straight down
Upper end periphery is threaded with protective case, and the inner wall of upper protective case is equipped with step in annular, cable protection pipe upper surface with it is interior
Step lower end face contact, the upper protective case are located at the inner wall above interior step equipped with internal screw thread, upper protective case internal screw thread connection
There is filling to cover, filling set is coaxially disposed with upper protective case, and the upper end for filling set is provided with annular end cap, the upper protection set upper side
Periphery is provided with external screw thread, and sealing cover is threaded on upper protective case, and filling set is located at below sealing cover, opens in the middle part of sealing cover
Equipped with cable passing hole, cable enters cable protection pipe, the sealing cover and filling after sequentially passing through sealing cover, filling set downwards
The waterproof sealing filler for wrapping cable is equipped between set.
The upper protective case of the utility model is threadedly coupled with cable protection pipe, can prevent seawater, salt fog from entering from downside
Cable protection pipe, sealing cover seal cable upper end, and waterproof sealing filler can enter filling set from top to avoid seawater, salt fog
It is interior, play the role of waterproof sealing.Compared with prior art, the utility model has the beneficial effects that: this sealing installation structure
Sealing performance it is preferable, avoid seawater, salt fog by cable corrosion；And structure is simple, and it is easy for installation.
The cable protection pipe lower end is arranged with lower protective case, lower protective case as a further improvement of the utility model,
It is passed down through deck, lower protection set upper side is welded and fixed with cable protection pipe, and lower protective case periphery is welded and fixed with deck.Lower guarantor
Sheath can protect cable protection pipe, prevent the destructurized of cable protection pipe, influence the effect of cable protection.
It is equipped with extremely between the cable protection pipe periphery and upper protective case inner circumferential as a further improvement of the utility model,
Few 2 sealing rings one, sealing ring one are located at below interior step.Sealing ring one can be further improved cable protection pipe and upper protection
Sealing performance between set.
Sealing ring is equipped between the filling set lower end and interior step upper end as a further improvement of the utility model,
Two, the centre bore that cable passes through sealing ring two is arranged, and two periphery of sealing ring sticks on cable protection inside pipe wall.Sealing ring two can
To further increase the sealing performance between filling set and upper protective case.
The upper end of the sealing cover is set as the overboard conical surface as a further improvement of the utility model,.Rainwater can be along
The overboard conical surface pours off downwards, and water is avoided to be deposited in sealing cover upper end.
The waterproof sealing filler is waterproof oil sludge as a further improvement of the utility model,.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial enlarged view of the utility model.
Wherein, 1 deck, 2 cable protection pipes, protective case on 3, step in 3a, 4 filling sets, 4a end cap, 5 sealing covers, 5a are fallen
Water cone face, 6 waterproof sealing fillers, 7 lower protective cases, 8 sealing rings one, 9 sealing rings two.
Specific embodiment
It as illustrated in fig. 1 and 2, is a kind of deck cable seal mounting structure, the cable including being fixedly connected on deck 1 is protected
Pillar 2, cable protection pipe 2 are straight tube, and cable protection pipe 2 passes through deck 1,2 upper end periphery screw thread of cable protection pipe straight down
It is connected with protective case 3, the inner wall of upper protective case 3 is equipped with step 3a in annular, under 2 upper surface of cable protection pipe and interior step 3a
End face contact, upper protective case 3 are located at the inner wall above interior step 3a equipped with internal screw thread, and upper 3 internal screw thread of protective case is connected with filling
Set 4, filling set 4 are coaxially disposed with upper protective case 3, and the upper end of filling set 4 is provided with annular end cap 4a, outside upper 3 upper end of protective case
It is provided with external screw thread week, sealing cover 5 is threaded on upper protective case 3, filling set 4 is located at below sealing cover 5, in sealing cover 5
Portion offers cable passing hole, and cable, which sequentially passes through downwards, enters cable protection pipe 2 after sealing cover 5, filling set 4, sealing cover 5 with
The waterproof sealing filler 6 for wrapping cable is equipped between filling set 4.2 lower end of cable protection pipe is arranged with lower protective case 7, lower guarantor
Sheath 7 is passed down through deck 1, and lower 7 upper end of protective case is welded and fixed with cable protection pipe 2, and lower 7 periphery of protective case and deck 1 are welded
Connect fixation.At least two sealing ring 1 is equipped between 3 inner circumferential of 2 periphery of cable protection pipe and upper protective case, sealing ring 1 is located at interior
Below step 3a.Sealing ring 29 is equipped between filling 4 lower ends of set and the upper end interior step 3a, cable passes through the center of sealing ring 29
Hole setting, 29 periphery of sealing ring sticks on 2 inner wall of cable protection pipe.The upper end of sealing cover 5 is set as overboard conical surface 5a.It is anti-
Water-stop filler 6 is waterproof oil sludge.
The upper protective case 3 of the utility model is threadedly coupled with cable protection pipe 2, can prevent seawater, salt fog from downside into
Enter cable protection pipe 2, sealing cover 5 seals cable upper end, and waterproof sealing filler 6 can enter to avoid seawater, salt fog from top
In filling set 4, play the role of waterproof sealing.The utility model has the beneficial effects that: the leakproofness of this sealing installation structure
Preferably seawater, salt fog can be avoided cable corrosion；And structure is simple, and it is easy for installation.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing creative labor can be special to some of which technology
Sign makes some replacements and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (6)
1. a kind of deck cable seal mounting structure, including being fixedly connected with cable protection pipe above deck, cable protection pipe is
Straight tube, cable protection pipe pass through deck straight down, which is characterized in that cable protection pipe upper end periphery is threaded with
Protective case, the inner wall of upper protective case are equipped with step in annular, cable protection pipe upper surface and interior step lower end face contact, it is described on
Protective case is located at the inner wall above interior step equipped with internal screw thread, and upper protective case internal screw thread is connected with filling set, filling set and upper guarantor
Sheath coaxial arrangement, the upper end for filling set are provided with annular end cap, and the upper protection set upper side periphery is provided with external screw thread, upper guarantor
Be threaded with sealing cover on sheath, filling set is located at below sealing cover, offers cable passing hole in the middle part of sealing cover, cable to
Under sequentially pass through sealing cover, filling set after enter cable protection pipe, the sealing cover and filling set between be equipped with wrap cable
Waterproof sealing filler.
2. a kind of deck cable seal mounting structure according to claim 1, which is characterized in that under the cable protection pipe
End cap is equipped with lower protective case, and lower protective case is passed down through deck, and lower protection set upper side is welded and fixed with cable protection pipe, lower protection
Set periphery is welded and fixed with deck.
3. a kind of deck cable seal mounting structure according to claim 1 or 2, which is characterized in that the cable protection
At least two sealing ring one is equipped between pipe periphery and upper protective case inner circumferential, sealing ring one is located at below interior step.
4. a kind of deck cable seal mounting structure according to claim 1 or 2, which is characterized in that under the filling set
Sealing ring two is equipped between end and interior step upper end, the centre bore that cable passes through sealing ring two is arranged, and two periphery of sealing ring reclines
On cable protection inside pipe wall.
5. a kind of deck cable seal mounting structure according to claim 1 or 2, which is characterized in that the sealing cover
Upper end is set as the overboard conical surface.
6. a kind of deck cable seal mounting structure according to claim 1 or 2, which is characterized in that the waterproof sealing
Filler is waterproof oil sludge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387709.XU CN209626849U (en) | 2019-03-26 | 2019-03-26 | A kind of deck cable seal mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920387709.XU CN209626849U (en) | 2019-03-26 | 2019-03-26 | A kind of deck cable seal mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209626849U true CN209626849U (en) | 2019-11-12 |
Family
ID=68457819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920387709.XU Active CN209626849U (en) | 2019-03-26 | 2019-03-26 | A kind of deck cable seal mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209626849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111293663A (en) * | 2020-02-28 | 2020-06-16 | 广船国际有限公司 | Sealing structure of cable |
| CN111697514A (en) * | 2020-05-09 | 2020-09-22 | 哈尔滨中兴继电科技有限公司 | Wiring connection device |
-
2019
- 2019-03-26 CN CN201920387709.XU patent/CN209626849U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111293663A (en) * | 2020-02-28 | 2020-06-16 | 广船国际有限公司 | Sealing structure of cable |
| CN111697514A (en) * | 2020-05-09 | 2020-09-22 | 哈尔滨中兴继电科技有限公司 | Wiring connection device |
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