CN201633878U - Novel valve remote control multi-core tube cabin crossing component - Google Patents
Novel valve remote control multi-core tube cabin crossing component Download PDFInfo
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- CN201633878U CN201633878U CN2010203020292U CN201020302029U CN201633878U CN 201633878 U CN201633878 U CN 201633878U CN 2010203020292 U CN2010203020292 U CN 2010203020292U CN 201020302029 U CN201020302029 U CN 201020302029U CN 201633878 U CN201633878 U CN 201633878U
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Abstract
The utility model provides a novel valve remote control multi-core tube cabin crossing component which belongs to the technical field of shipbuilding. The component solves the problems that the multi-core pipe outer skin in a traditional multi-core pipe cabin crossing component is easy to damage, the sleeve strength is not enough, the use safety is low, the installation is troublesome and the like. The novel valve remote control multi-core tube cabin crossing component comprises a sleeve and a plurality of multi-core tubes which are axially lined in the sleeve, the sleeve is a frame-type ferrol with quite large inner and outer hole sizes, and asbestos cords which can protect the multi-core tubes and are not easy to catch fire are filled between the multi-core tubes and the frame-type ferrol and among the multi-core tubes. The novel valve remote control multi-core tube cabin crossing component has the advantages of no easy damage of the outer skin of the multi-core pipes, convenient installation, safety use and high strength of the outer protective sleeve.
Description
Technical field
The utility model belongs to the marine technology field, relates to a kind of hydraulic pressure multi-core pipe crossing cabin member of novel valve command and control system.
Background technology
Along with the development of ship building industry, automatic technology is used more and more widely in shipbuilding, and the height of degree of automation has demonstrated fully the technology content and the standard of construction of boats and ships.Automation control can simplify procedures greatly, saves the operating time, effectively prolongs the service life of Equipment of Vessel and pipeline, electric wiring simultaneously again.On modern boats and ships, the widespread use hydraulic control technology has all been realized remote auto control to a lot of equipment.Hydraulic control technology reaches its maturity, and the most tangible application example is exactly a boats and ships valve command and control system.
The core of boats and ships valve command and control system is a hydraulic control technology, and its principle of work is; The hydraulic power pumping plant provides power, change original power into system works required pressure by valve remote control control unit, utilize multi-core pipe to come delivery hydraulic pressure oil medium then, transmit pressure by hydraulic oil, drive the unit head action of each system's remote control valve of required control, thus the Remote of the equipment of realization.
In boats and ships valve command and control system, there is an important problem need solve the crossing cabin mode of grabbing valve command and control system multi-core pipe.General boats and ships valve remote control multi-core pipe crossing cabin adopts and mode like the common ship piping crossing cabin form class; promptly adopt protection sleeve as multi-core pipe crossing cabin spare; this crossing cabin mode is applicable to multi-core pipe single or that quantity is few; but modernized boats and ships need the valve of Long-distance Control more; general multi-core pipe all has been tens; and arrange for multilayer, the multi-core pipe that quantity is so many such as whole employing ordinary casing are as crossing cabin spare, and there are the following problems:
(1) easily damage is caused on the multi-core pipe surface.
The multi-core pipe skin is a plastic insulating material, inner is to bear stress metal pipeline high-voltage, that wall thickness is thin, single line requires to reduce the joint use amount as far as possible, multi-core pipe costs an arm and a leg, common crossing cabin sleeve pipe is a steel material, damage the epidermis of multi-core pipe easily, may just have to more change whole multi-core pipe in case cause multi-core pipe to damage or fracture.
(2) casing strength is not enough, and trouble is installed.
Owing to require the space between multi-core pipe and the internal surface of sleeve pipe as far as possible little, casing size is corresponding less, so sleeve pipe and bulkhead welding back insufficient strength.A large amount of multi-core pipes are arranged in groups, as adopt common crossing cabin sleeve pipe, and need on bulkhead, shift to an earlier date and hold through hole exactly successfully according to coordinate, then that a large amount of sizes is less crossing cabin sleeve pipe and bulkhead welding and polishing, polishing work is difficult to carry out.
(3) there is certain potential safety hazard.
Adopt common crossing cabin mode, the space between multi-core pipe and the steel sleeve pipe utilizes fire-proof sealing filling to stop up, and common crossing cabin casing size is less, so used gland packing materials just seldom, the fire resistance extreme difference.The multi-core pipe exocuticle very easily burns out for not possessing the plastic insulating material of fire resistance, and interior medium is a hydraulic oil, in case on fire at crossing cabin spare place, whole bundle multi-core pipe all will be burnt, and it is safe in utilization to influence boats and ships.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist at prior art; proposed a kind of multi-core pipe epidermis of effectively protecting and reached effectively its casing pipe hole opening of solution, welding and the problems such as difficulty is big of polishing, can make multi-core pipe novel valve remote control multi-core pipe crossing cabin member easy for installation and safe in utilization simultaneously.
The purpose of this utility model can realize by following technical proposal: a kind of novel valve remote control multi-core pipe crossing cabin member; comprise that sleeve pipe and axial array are arranged on several multi-core pipes in the sleeve pipe; it is characterized in that: described sleeve pipe is the frame lining ring with big inside and outside hole dimension, reaches between each multi-core pipe filling between described multi-core pipe and the frame lining ring and can protect above-mentioned multi-core pipe and not fire-hazardous asbestos rope.
Because of having designed the larger-size frame lining ring in outer ring, it is too little to have solved common multi-core pipe crossing cabin sleeve pipe effectively, perforate, welding and the big problem of polishing difficulty.Because lining ring inner ring size is compared greatly with common crossing cabin sleeve pipe, installing space is bigger simultaneously, so multi-core pipe runs through more convenient with installation.Because of using soft asbestos rope as the weighting material between multi-core pipe and the frame lining ring, avoided multi-core pipe and frame lining ring direct contact, protection multi-core pipe exocuticle is not damaged.The while asbestos rope is for being difficult for the material that catches fire, and is safer during use.
In above-mentioned a kind of novel valve remote control multi-core pipe crossing cabin member, described frame lining ring is provided with the oversheath pipe outward.
In above-mentioned a kind of novel valve remote control multi-core pipe crossing cabin member, described oversheath pipe is oval band steel circle.
With oval band steel circle as the oversheath pipe, it is made by the lightweight band steel, has both guaranteed intensity, has lightweight characteristics again, do not need to weld in addition additional strengthening, ellipsoidal structure also meets cable penetration unit open-cellular form requirement on hull structure in the Ship Construction Rules simultaneously.During work, oval band steel circle is fixed on the bulkhead by welding manner, thereby has improved whole multi-core pipe crossing cabin member and bulkhead bonded assembly intensity.
In above-mentioned a kind of novel valve remote control multi-core pipe crossing cabin member, filling silicic acid calcium lead-in between described frame lining ring and the oversheath pipe.
The silicic acid calcium lead-in is multi-core pipe fixedly, has guaranteed to be unlikely to sagging and to cause bending at the bulkhead two ends behind the multi-core pipe crossing cabin.Simultaneously, the silicic acid calcium lead-in is difficult for catching fire, and has solved the fire safety problem of carrying the multi-core pipe with uniform temperature hydraulic oil effectively.
In above-mentioned a kind of novel valve remote control multi-core pipe crossing cabin member, filling fire-proof packing between described multi-core pipe and the oversheath pipe.
Fire-proof packing is difficult for catching fire, and can effectively play fire retardation.
In above-mentioned a kind of novel valve remote control multi-core pipe crossing cabin member, it is positioned at described oversheath pipe on out of my cabin the outside face and also is provided with the ceramic wool plate.
The ceramic wool plate is insulating material, and is nonflammable, can protect whole crossing cabin member and multi-core pipe.
In above-mentioned a kind of novel valve remote control multi-core pipe crossing cabin member, described ceramic wool plate can be fixed on the bulkhead by fixing rivet.
Rivet is fixing to solve the problem that the ceramic wool plate can not weld but must fix effectively.
Compared with prior art, this novel valve remote control multi-core pipe crossing cabin member has following advantage:
1, because of having designed the larger-size frame lining ring in outer ring, it is too little to have solved common multi-core pipe crossing cabin sleeve pipe effectively, perforate, welding and the big problem of polishing difficulty.Because lining ring inner ring size is compared greatly with common crossing cabin sleeve pipe, it is more convenient with installation that multi-core pipe runs through simultaneously.
2, designed band steel oversheath pipe is oval, meets cable penetration unit open-cellular form requirement on hull structure in the Ship Construction Rules.And the oversheath pipe is made for the lightweight band steel, has both guaranteed intensity, has lightweight characteristics again, does not need to weld in addition additional strengthening.
3, because of using soft asbestos rope as the weighting material between multi-core pipe and the frame lining ring, avoided multi-core pipe and frame lining ring direct contact, protection multi-core pipe exocuticle is not damaged.
4, because of using not fire-hazardous silicic acid calcium lead-in, asbestos rope, ceramic wool plate, fire-proof packing weighting material, solved the fire safety problem of carrying multi-core pipe with uniform temperature hydraulic oil as whole crossing cabin component inside.
5, the utility model adopts the attaching parts of conventional rivets as whole member and bulkhead, and installation and removal are simple and convenient.
6, all parts of the utility model are made by common material, and the clout in the time of can making full use of the installation of marine electrical equipment and circuit is saved great amount of cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation at A-A place among Fig. 1.
Among the figure, 1, fire-proof packing; 2, asbestos rope; 3, silicic acid calcium lead-in; 4, ceramic wool plate; 5, oval band steel circle; 6, frame lining ring; 7, fixing rivet; 8, multi-core pipe; 9, bulkhead.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As illustrated in fig. 1 and 2, this novel valve remote control multi-core pipe crossing cabin member comprises following components:
--can substitute the frame lining ring 6 of common crossing cabin sleeve pipe;
--the oval band steel circle 5 that links to each other with bulkhead 9;
--the fixing silicic acid calcium lead-in 3 of multi-core pipe 8 usefulness;
--the asbestos rope 2 of protection multi-core pipe 8 exocuticles;
--fill the fire-proof packing 1 in space between multi-core pipe 8 and oval band steel circle 5 inner rings;
--can guarantee the ceramic wool plate 4 of crossing cabin member and bulkhead 9 firm fixation;
--the fixing fixing rivet 7 of ceramic wool plate 4 usefulness.
Wherein frame lining ring 6 has big inside and outside hole dimension, in frame lining ring 6, be axially arranged with 22 multi-core pipes 8, be filled with asbestos rope 2 between multi-core pipe 8 and the multi-core pipe 8 and between multi-core pipe 8 and the frame lining ring 6, filling silicic acid calcium lead-in 3 between frame lining ring 6 and the oval band steel circle 5, filling fire-proof packing 1 between multi-core pipe 8 and the oval band steel circle 5.Ceramic wool plate 4 is coated on the outside face of oval band steel circle 5, and fixing rivet 7 is fixed to ceramic wool plate 4 on the bulkhead 9.
This novel valve remote control multi-core pipe crossing cabin member is in installation process, earlier frame lining ring 6 is welded on the through hole of bulkhead 9, again 22 multi-core pipes 8 are run through and be installed in the frame lining ring 6, between each multi-core pipe 8 and in the space between multi-core pipe 8 and the frame lining ring 6, fill completely asbestos rope 2 again.Oval band steel circle 5 is welded on the bulkhead 9, and silicic acid calcium lead-in 3 is filled in the space between oval band steel circle 5 and frame lining ring 6, and fire-proof packing 1 is filled in the space between oval band steel circle 5 and multi-core pipe 8.The cotton plate 4 of coating ceramic on the outside face of oval band steel circle 5 is fixed to ceramic wool plate 4 on the bulkhead 9 with fixing rivet 7 again, finishes the whole erection process.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (7)
1. novel valve remote control multi-core pipe crossing cabin member; comprise that sleeve pipe and axial array are arranged on several multi-core pipes (8) in the sleeve pipe; it is characterized in that: described sleeve pipe is the frame lining ring (6) with big inside and outside hole dimension, reaches between each multi-core pipe (8) filling between described multi-core pipe (8) and the frame lining ring (6) and can protect above-mentioned multi-core pipe (8) and not fire-hazardous asbestos rope (2).
2. a kind of novel valve remote control multi-core pipe crossing cabin member according to claim 1 is characterized in that, the outer oversheath pipe that is provided with of described frame lining ring (6).
3. a kind of novel valve remote control multi-core pipe crossing cabin member according to claim 2 is characterized in that described oversheath pipe is an oval band steel circle (5).
4. a kind of novel valve remote control multi-core pipe crossing cabin member according to claim 3 is characterized in that filling silicic acid calcium lead-in (3) between described frame lining ring (6) and the oversheath pipe.
5. according to claim 2 or 3 or 4 described a kind of novel valve remote control multi-core pipe crossing cabin members, it is characterized in that filling fire-proof packing (1) between described multi-core pipe (8) and the oversheath pipe.
6. according to claim 2 or 3 or 4 described a kind of novel valve remote control multi-core pipe crossing cabin members, it is characterized in that it is positioned at described oversheath pipe on out of my cabin the outside face and also is provided with ceramic wool plate (4).
7. a kind of novel valve remote control multi-core pipe crossing cabin member according to claim 6 is characterized in that described ceramic wool plate (4) can be fixed on the bulkhead (9) by fixing rivet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203020292U CN201633878U (en) | 2010-01-30 | 2010-01-30 | Novel valve remote control multi-core tube cabin crossing component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203020292U CN201633878U (en) | 2010-01-30 | 2010-01-30 | Novel valve remote control multi-core tube cabin crossing component |
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| Publication Number | Publication Date |
|---|---|
| CN201633878U true CN201633878U (en) | 2010-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203020292U Expired - Fee Related CN201633878U (en) | 2010-01-30 | 2010-01-30 | Novel valve remote control multi-core tube cabin crossing component |
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| CN (1) | CN201633878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036114A (en) * | 2017-12-07 | 2018-05-15 | 中船黄埔文冲船舶有限公司 | The pipeline encapsulating method of multi-core pipe |
| CN111322463A (en) * | 2020-03-31 | 2020-06-23 | 广船国际有限公司 | Separation sealing type control pipe cabin penetrating device and installation method |
-
2010
- 2010-01-30 CN CN2010203020292U patent/CN201633878U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036114A (en) * | 2017-12-07 | 2018-05-15 | 中船黄埔文冲船舶有限公司 | The pipeline encapsulating method of multi-core pipe |
| CN111322463A (en) * | 2020-03-31 | 2020-06-23 | 广船国际有限公司 | Separation sealing type control pipe cabin penetrating device and installation method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |