CN202205491U - Control cable for ship and with neoprene inner sheath and polyvinyl chloride (PVC) outer sheath - Google Patents

Control cable for ship and with neoprene inner sheath and polyvinyl chloride (PVC) outer sheath Download PDF

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Publication number
CN202205491U
CN202205491U CN201120289787XU CN201120289787U CN202205491U CN 202205491 U CN202205491 U CN 202205491U CN 201120289787X U CN201120289787X U CN 201120289787XU CN 201120289787 U CN201120289787 U CN 201120289787U CN 202205491 U CN202205491 U CN 202205491U
Authority
CN
China
Prior art keywords
layer
polyvinyl chloride
control cable
cable
inner sheath
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.)
Expired - Fee Related
Application number
CN201120289787XU
Other languages
Chinese (zh)
Inventor
谢华
张胜利
束维武
谢罡
张静
路伟
张华仓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lvbao Cable Group Co Ltd
Original Assignee
Lvbao Cable Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lvbao Cable Group Co Ltd filed Critical Lvbao Cable Group Co Ltd
Priority to CN201120289787XU priority Critical patent/CN202205491U/en
Application granted granted Critical
Publication of CN202205491U publication Critical patent/CN202205491U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a control cable for ship and with a neoprene inner sheath and a polyvinyl chloride (PVC) outer sheath, which comprises three conductors arranged in a shape of a Chinese character 'pin'. A fireproof layer and an insulation layer are wrapped outside the conductors in sequence. The conductors wrapped by the insulation layer are twisted into a bunch, twisting pitch ratio is less than 14, and the bunch is wrapped by a binding layer and an inner sheath layer in sequence. The inner sheath layer is wrapped by an armored layer formed by twisting copper foil bans, and a plurality of steel wires are distributed along an inner ring of the armored layer, the diameter of the steel wires ranges from 0.2 mm to 2mm, an outer sheath layer is formed outside the armored layer by extrusion, the inner sheath is made of neoprene and the outer sheath is made of PVC. The control cable for the ship and with the neoprene inner sheath and the polyvinyl chloride (PVC) outer sheath is novel in stricture. The armored layer of the cable is formed by wrapping the copper foil bands, steel wires distributed in a circular shape are arranged inside the cable so as to improve strength of the cable, shielding performance and stability for transmitting signals of the cable.

Description

A kind of neoprene rubber inner sheath polyvinyl chloride oversheath control cable peculiar to vessel
Technical field:
The utility model relates to control cable peculiar to vessel field, relates in particular to a kind of neoprene rubber inner sheath polyvinyl chloride oversheath control cable peculiar to vessel.
Background technology:
Cable is in order to transmit electricity (magnetic) ability, information and the wire product of realizing the electromagnetic energy conversion.
Shipboard cable comprises that ship power cable, control cable peculiar to vessel, cable for telecommunication of ships, naval vessel are with control cable etc.Mainly be applicable to transmission of aquatic building thing and electrical equipment control such as various rivers seagoing vessel oceangoing ship and offshore oil platform.
So-called fire-resisting cable can keep circuit complete or can keep the cable that normally moves down at the flame condition of regulation exactly in burning situation within a certain period of time.
Traditional control cable peculiar to vessel mostly adopts the identical stranded bunchy of several conductors of several thicknesses, the intensity of cable and shielding properties relatively a little less than.
The utility model content:
The purpose of the utility model provides a kind of neoprene rubber inner sheath polyvinyl chloride oversheath control cable peculiar to vessel, thereby the intensity that has solved traditional control cable peculiar to vessel effectively is lower, the shielding properties difference influences the problem that information is transmitted.
The technical scheme of the utility model is following:
Neoprene rubber inner sheath polyvinyl chloride oversheath control cable peculiar to vessel comprises three conductors of arranging in a triangle, and conductor is enclosed with flame retardant coating, insulating barrier outward successively respectively; The mutual stranded bunchy of the conductor of wrap insulate layer; The twisting pitch ratio is less than 14 times, and the outside is enclosed with belting layer, inner restrictive coating successively behind the bunchy, and it is characterized in that: inner restrictive coating is wrapped with armour; Armour adopts the wrapped formation of Copper Foil band; Along annular spread several steel wires are arranged in the armour, several gauge of wire scope 0.2-2mm, the outer extrusion moulding of armour has external sheath layer.
Described neoprene rubber inner sheath polyvinyl chloride oversheath control cable peculiar to vessel is characterized in that: it is the neoprene rubber that described inner restrictive coating adopts material.
Described neoprene rubber inner sheath polyvinyl chloride oversheath control cable peculiar to vessel is characterized in that: external sheath layer adopts polyvinyl chloride.
The utility model has the advantages that:
The utility model novel structure, armature of cable layer adopt the wrapped formation of Copper Foil band, in be provided with the steel wire of annular spread, played the effect that strengthens cable intensity, also can be used as the performance that reaches shielding, improved the stability that cable transmits signal.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Embodiment:
Neoprene rubber inner sheath polyvinyl chloride oversheath control cable peculiar to vessel comprises three conductors of arranging in a triangle 1, conductor 1 outer flame retardant coating 2, the insulating barrier 3 of being enclosed with respectively successively; The conductor 1 mutual stranded bunchy of wrap insulate layer 3, the twisting pitch ratio is less than 14 times, and the outside is enclosed with belting layer 4, inner restrictive coating 5 successively behind the bunchy; Inner restrictive coating 4 is wrapped with armour 6, and armour 6 adopts the wrapped formation of Copper Foil band, and having played simultaneously in the effect armour 6 that shields has several steel wires 7 along annular spread; The diameter range 0.2-2mm of several steel wires 7; Also can be used as drainage thread and use, improved the stability of cable transmission signal, armour 6 outer extrusion moulding have external sheath layer 8; It is the neoprene rubber that inner restrictive coating 5 adopts material, and external sheath layer 8 adopts polyvinyl chloride.

Claims (3)

1. a neoprene rubber inner sheath polyvinyl chloride oversheath control cable peculiar to vessel comprises three conductors of arranging in a triangle, and conductor is enclosed with flame retardant coating, insulating barrier outward successively respectively; The mutual stranded bunchy of the conductor of wrap insulate layer; The twisting pitch ratio is less than 14 times, and the outside is enclosed with belting layer, inner restrictive coating successively behind the bunchy, and it is characterized in that: inner restrictive coating is wrapped with armour; Armour adopts the wrapped formation of Copper Foil band; Along annular spread several steel wires are arranged in the armour, several gauge of wire scope 0.2-2mm, the outer extrusion moulding of armour has external sheath layer.
2. neoprene rubber inner sheath polyvinyl chloride oversheath according to claim 1 control cable peculiar to vessel is characterized in that: it is the neoprene rubber that described inner restrictive coating adopts material.
3. neoprene rubber inner sheath polyvinyl chloride oversheath according to claim 1 control cable peculiar to vessel is characterized in that: external sheath layer adopts polyvinyl chloride.
CN201120289787XU 2011-08-10 2011-08-10 Control cable for ship and with neoprene inner sheath and polyvinyl chloride (PVC) outer sheath Expired - Fee Related CN202205491U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120289787XU CN202205491U (en) 2011-08-10 2011-08-10 Control cable for ship and with neoprene inner sheath and polyvinyl chloride (PVC) outer sheath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120289787XU CN202205491U (en) 2011-08-10 2011-08-10 Control cable for ship and with neoprene inner sheath and polyvinyl chloride (PVC) outer sheath

Publications (1)

Publication Number Publication Date
CN202205491U true CN202205491U (en) 2012-04-25

Family

ID=45969599

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120289787XU Expired - Fee Related CN202205491U (en) 2011-08-10 2011-08-10 Control cable for ship and with neoprene inner sheath and polyvinyl chloride (PVC) outer sheath

Country Status (1)

Country Link
CN (1) CN202205491U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103903705A (en) * 2014-03-13 2014-07-02 安徽神州缆业集团有限公司 Tinned aluminum wire armor butyronitrile insulating cable
CN103903802A (en) * 2014-03-04 2014-07-02 安徽华泰电缆科技有限公司 Armored environment-friendly flexible power cable used for coal mine
CN103903693A (en) * 2014-03-03 2014-07-02 安徽华天电缆有限公司 Cold-resistant flexible drainage cable with nickel metal hoses
CN103915196A (en) * 2013-09-24 2014-07-09 安徽华成电缆有限公司 Solid polyvinyl chloride insulation radio frequency cable
CN103928164A (en) * 2013-09-25 2014-07-16 安徽省高沟电缆有限公司 Power control flexible cable for ship

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103915196A (en) * 2013-09-24 2014-07-09 安徽华成电缆有限公司 Solid polyvinyl chloride insulation radio frequency cable
CN103915196B (en) * 2013-09-24 2017-01-11 安徽华成电缆有限公司 Solid polyvinyl chloride insulation radio frequency cable
CN103928164A (en) * 2013-09-25 2014-07-16 安徽省高沟电缆有限公司 Power control flexible cable for ship
CN103903693A (en) * 2014-03-03 2014-07-02 安徽华天电缆有限公司 Cold-resistant flexible drainage cable with nickel metal hoses
CN103903802A (en) * 2014-03-04 2014-07-02 安徽华泰电缆科技有限公司 Armored environment-friendly flexible power cable used for coal mine
CN103903705A (en) * 2014-03-13 2014-07-02 安徽神州缆业集团有限公司 Tinned aluminum wire armor butyronitrile insulating cable

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120425

Termination date: 20120810