CN107654773A - The adapter piece of hydraulic coupler - Google Patents

The adapter piece of hydraulic coupler Download PDF

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Publication number
CN107654773A
CN107654773A CN201711047234.1A CN201711047234A CN107654773A CN 107654773 A CN107654773 A CN 107654773A CN 201711047234 A CN201711047234 A CN 201711047234A CN 107654773 A CN107654773 A CN 107654773A
Authority
CN
China
Prior art keywords
joint core
nut
joint
hydraulic coupler
adapter piece
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Withdrawn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
CN201711047234.1A
Other languages
Chinese (zh)
Inventor
谢光辉
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.)
Wuhu Rui Hua Heating Technology Co Ltd
Original Assignee
Wuhu Rui Hua Heating Technology 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 Wuhu Rui Hua Heating Technology Co Ltd filed Critical Wuhu Rui Hua Heating Technology Co Ltd
Priority to CN201711047234.1A priority Critical patent/CN107654773A/en
Publication of CN107654773A publication Critical patent/CN107654773A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/02—Hose-clips
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/02—Hose-clips
    • F16L33/10—Hose-clips with a substantially-radial tightening member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)

Abstract

The invention discloses a kind of adapter piece of hydraulic coupler, it is made up of nut and joint core, described joint core is made up of the joint core modified strip of more than six of joint core body and joint core body end, there is gap between each joint core modified strip, described nut has the nut inner conical surface coordinated with joint core modified strip, joint core neck is provided with the middle part of described joint core, described nut has the nut end clasp coordinated with joint core neck.Structure as the adapter piece use of present hydraulic system pipe joint, is easy to hydraulic coupler installation to safeguard, can improve hydraulic coupler installation effectiveness.

Description

The adapter piece of hydraulic coupler
Technical field
The present invention relates to a kind of hydraulic coupler, more particularly to a kind of adapter piece of hydraulic coupler.
Background technology
Hydraulic technique is applied in industry-by-industry by today's society, is the important component in plant equipment, hydraulic pressure system Joint under the overall leadership is the critical elements of conducting operations liquid in hydraulic system.Existing hydraulic coupler includes adapter piece, sleeve And flexible pipe, one end of flexible pipe and adapter piece, sleeve shaped are integral, and in practical set, flexible pipe can turn with turning for joint It is dynamic, cause assembling difficult.
The content of the invention
The technical problems to be solved by the invention are：A kind of adapter piece of hydraulic coupler, this kind of hydraulic pressure system are provided The use of the adapter piece of joint under the overall leadership is easy to hydraulic coupler installation to safeguard, improves hydraulic coupler installation effectiveness.
Solve the technical problem, the technical scheme is that：A kind of adapter piece of hydraulic coupler, it is by spiral shell Cap and joint core composition, described joint core are deformed by the joint core of more than six of joint core body and joint core body end Bar forms, and has gap between each joint core modified strip, and described nut has in the nut coordinated with joint core modified strip The conical surface, described joint core middle part are provided with joint core neck, and described nut has the screw cap end coordinated with joint core neck Portion's clasp.
Described joint core modified strip quantity is eight.
Structure as the adapter piece use of present hydraulic system pipe joint, it is easy to hydraulic coupler installation dimension Shield, can improve hydraulic coupler installation effectiveness.
Brief description of the drawings
The adapter piece of present hydraulic system pipe joint is described in more detail below in conjunction with the accompanying drawings；
Fig. 1 is the adapter piece structural representation of present hydraulic system pipe joint；
Fig. 2 is the using state structure diagram of the adapter piece of the hydraulic coupler shown in Fig. 1；
Fig. 3 is the structural representation of the joint core shown in Fig. 1；
In Fig. 1, Fig. 2, Fig. 3,1, nut inner conical surface；2nd, nut；3rd, joint core；4th, nut end clasp；5th, joint core Neck；6th, sleeve；7th, flexible pipe；8th, joint core modified strip；9th, joint core body.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, hydraulic coupler includes nut 2, joint core 3, sleeve 6 and flexible pipe 7, nut 2 With the integral connector part of joint core 3, joint core 3 is by joint core body 9 and eight joint core modified strips 8 of the end of joint core body 9 Forming, there is gap between each joint core modified strip 8, nut 2 has the nut inner conical surface 1 coordinated with joint core modified strip 8, Each joint core modified strip 8 with being provided with ripple glaze in the mating surface of nut inner conical surface 1, the middle part of joint core 3 has joint core card Groove 5, nut 2 have the nut end clasp 4 coordinated with joint core neck 5, and one end and joint core 3, the sleeve 6 of flexible pipe 7 are formed One.

Claims (2)

  1. A kind of 1. adapter piece of hydraulic coupler, it is characterised in that：It is made up of nut and joint core, described joint core It is made up of the joint core modified strip of more than six of joint core body and joint core body end, between each joint core modified strip With gap, described nut has the nut inner conical surface coordinated with joint core modified strip, is provided with the middle part of described joint core Joint core neck, described nut have the nut end clasp coordinated with joint core neck.
  2. 2. the adapter piece of hydraulic coupler according to claim 1, it is characterised in that：Described joint core modified strip Quantity is eight.
CN201711047234.1A 2017-10-31 2017-10-31 The adapter piece of hydraulic coupler Withdrawn CN107654773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711047234.1A CN107654773A (en) 2017-10-31 2017-10-31 The adapter piece of hydraulic coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711047234.1A CN107654773A (en) 2017-10-31 2017-10-31 The adapter piece of hydraulic coupler

Publications (1)

Publication Number Publication Date
CN107654773A true CN107654773A (en) 2018-02-02

Family

ID=61095469

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711047234.1A Withdrawn CN107654773A (en) 2017-10-31 2017-10-31 The adapter piece of hydraulic coupler

Country Status (1)

Country Link
CN (1) CN107654773A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1877183A (en) * 2006-06-29 2006-12-13 上海市塑料研究所 Separating, insertion and fastening type metal connector for polytetrafluoroethylene hose assembly and assembling method thereof
CN201246552Y (en) * 2008-09-02 2009-05-27 双威欣龙(安徽)液压有限公司 Hydraulic system revolving pipe joint assembly
CN101499566A (en) * 2008-10-30 2009-08-05 芜湖飞云电工机械有限公司 Cable wire connector
CN202495606U (en) * 2012-03-08 2012-10-17 沈国平 Photovoltaic connector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1877183A (en) * 2006-06-29 2006-12-13 上海市塑料研究所 Separating, insertion and fastening type metal connector for polytetrafluoroethylene hose assembly and assembling method thereof
CN201246552Y (en) * 2008-09-02 2009-05-27 双威欣龙(安徽)液压有限公司 Hydraulic system revolving pipe joint assembly
CN101499566A (en) * 2008-10-30 2009-08-05 芜湖飞云电工机械有限公司 Cable wire connector
CN202495606U (en) * 2012-03-08 2012-10-17 沈国平 Photovoltaic connector

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20180202