CN109203585A - A kind of braided construction hose - Google Patents

A kind of braided construction hose Download PDF

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Publication number
CN109203585A
CN109203585A CN201811182425.3A CN201811182425A CN109203585A CN 109203585 A CN109203585 A CN 109203585A CN 201811182425 A CN201811182425 A CN 201811182425A CN 109203585 A CN109203585 A CN 109203585A
Authority
CN
China
Prior art keywords
rubber
layer
outside
resistance
braided construction
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.)
Withdrawn
Application number
CN201811182425.3A
Other languages
Chinese (zh)
Inventor
成岗
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.)
Yangzhou Shangxiang Automobile Parts Co Ltd
Original Assignee
Yangzhou Shangxiang Automobile Parts 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 Yangzhou Shangxiang Automobile Parts Co Ltd filed Critical Yangzhou Shangxiang Automobile Parts Co Ltd
Priority to CN201811182425.3A priority Critical patent/CN109203585A/en
Publication of CN109203585A publication Critical patent/CN109203585A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a general shape other than plane
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/06—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/042—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/18—Layered products comprising a layer of natural or synthetic rubber comprising butyl or halobutyl rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/125—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting non-inflammable or heat-resistant hoses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/04—Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/552—Fatigue strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2597/00—Tubular articles, e.g. hoses, pipes

Abstract

The present invention relates to a kind of braided construction hoses, including rubber inner tube, fiber web layer is socketed on the outside of the rubber inner tube, the first rubber layer is cast on the outside of the fiber web layer, equidistant fixing sleeve is connected to resistance to deformation becket on the outside of first rubber layer, fixation is enclosed with braided steel wire enhancement layer on the outside of the resistance to deformation becket, resistance to oil reservoir is that neoprene rubber layer has good mechanical property, fatigue behaviour, ageing-resistant performance, oil resistance, the service life of rubber inner tube can be improved, the tensile strength of braided construction hose can be improved by the way that fiber web layer is arranged, the fire protecting performance of braided construction hose can be improved by the way that high fire-retardance alkali-free glass cloth band is arranged, the structural strength of braided construction hose can be improved by setting braided steel wire enhancement layer and resistance to deformation becket, prevent braided construction hose from deforming, rubber outer tube can be improved by the way that elastic block rubber is arranged Softness and compressive property, prevent rubber inner tube from damaging.

Description

A kind of braided construction hose
Technical field
The present invention relates to a kind of braided construction hoses, belong to pipe fitting technical field.
Background technique
Recently as economic rapid development, customer pursues efficient, high load capacity, high production, requirement of the client to sebific duct It is higher and higher, in order to adapt to the needs in market, meet the requirement of customer, improve the competitiveness of enterprise, needs specially to design and develop The high pressure resistant warping strength dense form wire braid hydraulic hose of high quality is developed, wire braided hose mainly synthesizes rubber by resistant to liquid Glue inner glue layer, mesoglea, steel wire braid and resistance to weather synthetic rubber outer glue-line composition, inner glue layer, which has, holds pumped (conveying) medium By pressure, the effect for protecting steel wire not weather, outer glue-line protects steel wire injury-free, and steel wire floor is framework material, plays enhancing Effect, current wire braided hose is in use between each glue-line between phase mutual friction and glue liquid in pipe and sebific duct Phase mutual friction, is easy to happen combustion phenomena, influences the service life of wire braided hose, and sebific duct installation is fixed inconvenient.
Summary of the invention
The technical problem to be solved in the present invention overcomes existing defect, provides a kind of braided construction hose, and long service life is fixed Easy for installation, resistance to oil reservoir is that neoprene rubber layer has good mechanical property, fatigue behaviour, ageing-resistant performance, oil resistance, The tensile strength of braided construction hose can be improved by the way that fiber web layer is arranged, by setting in the service life that rubber inner tube can be improved Setting high fire-retardance alkali-free glass cloth band can be improved the fire protecting performance of braided construction hose, pass through setting braided steel wire enhancement layer and resistance The structural strength of braided construction hose can be improved in shape becket, prevents braided construction hose from deforming, and can be mentioned by the way that elastic block rubber is arranged The softness and compressive property of high rubber outer tube, prevent rubber inner tube from damaging, and protective layer is polyvinyl chloride insulation protective layer tool There are good insulation, corrosion resistance that the service life of braided construction hose can be improved, can effectively solve asking in background technique Topic.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of braided construction hose, including rubber inner tube, the rubber inner tube outside are socketed with fiber web layer, the fiber web layer outside It is cast with the first rubber layer, equidistant fixing sleeve is connected to resistance to deformation becket, the resistance to deformation metal on the outside of first rubber layer It is fixed on the outside of ring to be enclosed with braided steel wire enhancement layer, it is cast with the second rubber layer on the outside of the braided steel wire enhancement layer, described the Rubber outer tube is socketed with by bonding agent on the outside of two rubber layers, is fixed with high fire-retardance alkali-free glass cloth on the outside of the rubber outer tube Band, the high fire-retardance alkali-free glass cloth band outside are fixed with protective layer, and the rubber outer tube includes interior rubber sheath, institute It states and external rubber sleeve is fixedly connected with by elastic block rubber on the outside of interior rubber sheath.
Furthermore, hole slot has been dug in the middle part of the elastic block rubber.
Furthermore, the rubber inner tube inner wall is bonded with resistance to oil reservoir by bonding agent, and the resistance to oil reservoir is neoprene Glue rubber layer.
Furthermore, equidistant fixing sleeve is connected to fixing card set on the outside of the protective layer, and at the top of the fixed cutting ferrule with Bottom symmetrical has dug fixation hole.
Furthermore, the fiber web layer be glass fiber mesh layer, it is carbon fiber stratum reticulare, any in nylon fiber stratum reticulare It is a kind of.
Furthermore, the protective layer 9 be polyvinyl chloride insulation protective layer, and the protective layer 9 with a thickness of 2- 3mm。
The invention has the advantages that: a kind of braided construction hoses according to the present invention, long service life, and it is convenient to be fixedly mounted, resistance to Oil reservoir is that neoprene rubber layer has good mechanical property, fatigue behaviour, ageing-resistant performance, oil resistance, and rubber can be improved The tensile strength of braided construction hose can be improved by the way that fiber web layer is arranged in the service life of glue inner tube, by setting high fire-retardance without The fire protecting performance of braided construction hose can be improved in alkali glass cloth band, can by setting braided steel wire enhancement layer and resistance to deformation becket It to improve the structural strength of braided construction hose, prevents braided construction hose from deforming, rubber outer tube can be improved by the way that elastic block rubber is arranged Softness and compressive property, prevent rubber inner tube from damaging, protective layer be polyvinyl chloride insulation protective layer have it is good absolutely The service life of braided construction hose can be improved in edge, corrosion resistance.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.
Fig. 1 is a kind of braided construction hose structural schematic diagram of the present invention.
Fig. 2 is a kind of rubber outer tube cross-sectional view of braided construction hose of the present invention.
Fig. 3 is a kind of braided construction hose main view of the present invention.
Figure label: 1, rubber inner tube；2, fiber web layer；3, the first rubber layer；4, resistance to deformation becket；5, braided steel wire Enhancement layer；6, the second rubber layer；7, rubber outer tube；8, high fire-retardance alkali-free glass cloth band；9, protective layer；10, interior rubber sheath； 11, elastic block rubber；12, external rubber sleeve；13, hole slot；14, resistance to oil reservoir；15, fixed cutting ferrule；16, fixation hole.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Figure 1-Figure 3, a kind of braided construction hose, including rubber inner tube 1 are socketed with fiber on the outside of the rubber inner tube 1 Stratum reticulare 2 can be improved the tensile strength of braided construction hose by the way that fiber web layer 2 is arranged, be cast with first on the outside of the fiber web layer 2 Rubber layer 3, the equidistant fixing sleeve in 3 outside of the first rubber layer are connected to resistance to deformation becket 4, the structure of braided construction hose can be improved Intensity prevents braided construction hose from deforming, and fixation is enclosed with braided steel wire enhancement layer 5 on the outside of the resistance to deformation becket 4, can be improved The structural strength of braided construction hose, prevents braided construction hose from deforming, and the second rubber layer 6 is cast on the outside of the braided steel wire enhancement layer 5, Rubber outer tube 7 is socketed with by bonding agent on the outside of second rubber layer 6, is fixed with high fire-retardance on the outside of the rubber outer tube 7 Alkali-free glass cloth band 8 can be improved the fire protecting performance of braided construction hose, fix on the outside of the high fire-retardance alkali-free glass cloth band 8 Equipped with protective layer 9, the rubber outer tube 7 includes interior rubber sheath 10, passes through elastic block rubber on the outside of the interior rubber sheath 10 11 are fixedly connected with external rubber sleeve 12, and the softness of rubber outer tube 7 can be improved by setting elastic block rubber 11 and resist Performance is pressed, prevents rubber inner tube 1 from damaging.
Dug hole slot 13 in the middle part of the elastic block rubber 11, can be further improved the softness of rubber outer tube 7 with Compressive property, 1 inner wall of rubber inner tube is bonded with resistance to oil reservoir 14 by bonding agent, and the resistance to oil reservoir 14 is neoprene rubber Layer, resistance to oil reservoir 14 are that neoprene rubber layer has good mechanical property, fatigue behaviour, ageing-resistant performance, oil resistance, can be with The service life of rubber inner tube 1 is improved, the equidistant fixing sleeve in 9 outside of protective layer is connected to fixing card set 15, and the fixing card It covers 15 top and bottoms and has symmetrically dug fixation hole 16, convenient that installation is fixed to braided construction hose, the fiber web layer 2 is glass Glass fiber web layer, carbon fiber stratum reticulare, any one in nylon fiber stratum reticulare, the protective layer 9 is polyvinyl chloride insulation protection Layer, and the protective layer 9 with a thickness of 2-3mm, polyvinyl chloride insulation protective layer has good insulation, corrosion resistance can be with Improve the service life of braided construction hose.
Working principle of the present invention: resistance to oil reservoir 14 is that neoprene rubber layer has good mechanical property, fatigue behaviour, resistance to old Change performance, oil resistance, the service life of rubber inner tube 1 can be improved, the stretching that braided construction hose can be improved in fiber web layer 2 is strong The fire protecting performance of braided construction hose, braided steel wire enhancement layer 5 and resistance to deformation gold can be improved in degree, high fire-retardance alkali-free glass cloth band 8 Belong to the structural strength that braided construction hose can be improved in ring 4, prevent braided construction hose from deforming, can be improved by the way that elastic block rubber 11 is arranged The softness and compressive property of rubber outer tube 7 prevent rubber inner tube 1 from damaging, and protective layer 9 is polyvinyl chloride insulation protective layer tool There are good insulation, corrosion resistance that the service life of braided construction hose can be improved.
The above are the preferable embodiments of the present invention, and those skilled in the art in the invention can also be to above-mentioned embodiment party Formula is changed and is modified, and therefore, the invention is not limited to above-mentioned specific embodiment, all those skilled in the art exist Made any conspicuous improvement, replacement or modification all belong to the scope of protection of the present invention on the basis of the present invention.

Claims (6)

1. a kind of braided construction hose, including rubber inner tube (1), it is characterised in that: be socketed with web on the outside of the rubber inner tube (1) Layer (2), fiber web layer (2) outside are cast with the first rubber layer (3), equidistant fixing sleeve on the outside of first rubber layer (3) It is connected to resistance to deformation becket (4), fixation is enclosed with braided steel wire enhancement layer (5), the steel on the outside of the resistance to deformation becket (4) It is cast with the second rubber layer (6) on the outside of silk braiding enhancement layer (5), is socketed on the outside of second rubber layer (6) by bonding agent Rubber outer tube (7), rubber outer tube (7) outside are fixed with high fire-retardance alkali-free glass cloth band (8), the high fire-retardance alkali-free It is fixed with protective layer (9) on the outside of glass cloth band (8), the rubber outer tube (7) includes interior rubber sheath (10), the interior rubber External rubber sleeve (12) are fixedly connected with by elastic block rubber (11) on the outside of plastic boot (10).
2. a kind of braided construction hose according to claim 1, it is characterised in that: dug in the middle part of the elastic block rubber (11) Hole slot (13).
3. a kind of braided construction hose according to claim 1, it is characterised in that: rubber inner tube (1) inner wall passes through bonding Agent is bonded with resistance to oil reservoir (14), and the resistance to oil reservoir (14) is neoprene rubber layer.
4. a kind of braided construction hose according to claim 1, it is characterised in that: equidistant fixing sleeve on the outside of the protective layer (9) It is connected to fixed cutting ferrule (15), and the fixed cutting ferrule (15) top and bottom has symmetrically dug fixation hole (16).
5. a kind of braided construction hose according to claim 1, it is characterised in that: the fiber web layer (2) is glass fiber mesh Any one in layer, carbon fiber stratum reticulare, nylon fiber stratum reticulare.
6. a kind of braided construction hose according to claim 1, it is characterised in that: the protective layer (9) is polyvinyl chloride insulation Protective layer, and the protective layer (9) with a thickness of 2-3mm.
CN201811182425.3A 2018-10-11 2018-10-11 A kind of braided construction hose Withdrawn CN109203585A (en)

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Application Number Priority Date Filing Date Title
CN201811182425.3A CN109203585A (en) 2018-10-11 2018-10-11 A kind of braided construction hose

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Application Number Priority Date Filing Date Title
CN201811182425.3A CN109203585A (en) 2018-10-11 2018-10-11 A kind of braided construction hose

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CN109203585A true CN109203585A (en) 2019-01-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114623294A (en) * 2022-03-22 2022-06-14 徐州市华为工程机械有限公司 Hydraulic hose assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114623294A (en) * 2022-03-22 2022-06-14 徐州市华为工程机械有限公司 Hydraulic hose assembly

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Application publication date: 20190115