CN104696645A - Multipurpose hose joint - Google Patents

Multipurpose hose joint Download PDF

Info

Publication number
CN104696645A
CN104696645A CN201310684493.0A CN201310684493A CN104696645A CN 104696645 A CN104696645 A CN 104696645A CN 201310684493 A CN201310684493 A CN 201310684493A CN 104696645 A CN104696645 A CN 104696645A
Authority
CN
China
Prior art keywords
screw thread
hose coupling
multiplex
bottom end
rod core
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.)
Pending
Application number
CN201310684493.0A
Other languages
Chinese (zh)
Inventor
任儒浩
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.)
Yin Zhou Lutong Hydraulic Tube Piece Factory Of Ningbo City
Original Assignee
Yin Zhou Lutong Hydraulic Tube Piece Factory Of Ningbo City
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 Yin Zhou Lutong Hydraulic Tube Piece Factory Of Ningbo City filed Critical Yin Zhou Lutong Hydraulic Tube Piece Factory Of Ningbo City
Priority to CN201310684493.0A priority Critical patent/CN104696645A/en
Publication of CN104696645A publication Critical patent/CN104696645A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/18Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses characterised by the use of additional sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

The invention discloses a multipurpose hose joint which comprises a hollow joint rod core (1) and a bottom end nut (2), wherein the hollow joint rod core (1) and the bottom end nut (2) are axially through; various threads (21) of different specifications, which are distributed in a ladder-like manner are arranged in the bottom end nut (2), and a rubber gasket (3) is arranged at the bottom end of each thread (21). The multipurpose hose joint disclosed by the invention is an important part for connecting hydraulic equipment and a rubber hose, is provided with various threads of different specifications and can be suitable for hydraulic equipment of various different thread specifications; the rubber gasket is arranged at the bottom of each thread, so that the connecting sealing performance can be effectively improved.

Description

Multiplex hose coupling
Technical field
The present invention relates to a kind of pipe joint, be specifically related to a kind of multiplex hose coupling.
Background technique
Current hose coupling generally can only match with the hydraulic equipment of identical screw thread specification and connect.Therefore, just must need when changing hose coupling the hose coupling buying identical screw thread specification, people will be allowed like this to buy inconvenience; Meanwhile, conventional hoses joint reaches the effect of sealing by the connection of mutual screw thread, and such sealability is not desirable especially.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention be to provide a kind of can match from the hydraulic equipment of multiple different screw thread specification connect and more effectively can improve the multiplex hose coupling of sealability.
(2) technological scheme
For solving the problems of the technologies described above, the invention provides a kind of multiplex hose coupling, it comprises hollow connector rod core and bottom nut, this hollow connector rod core and bottom nut are axially through, be provided with the different size screw thread of multiple stepped distribution in the nut of bottom, the bottom of this screw thread is provided with rubber washer.
Wherein, screw thread has three kinds of specifications.
(3) beneficial effect
Compared with prior art, the multiplex hose coupling of the present invention has the following advantages: the screw thread arranging multiple different size, is applicable to the hydraulic equipment of multiple different screw thread specification; And rubber washer is provided with in screw thread bottom, effectively can improve the sealability of connection.
Accompanying drawing explanation
Fig. 1 is that the master of the multiplex hose coupling of the present invention looks sectional structure schematic diagram.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but can not be used for limiting the scope of the invention.
The structure of the multiplex hose coupling of the present invention as shown in Figure 1, this multiplex hose coupling comprises hollow connector rod core 1 and bottom nut 2, this hollow connector rod core 1 and bottom nut 2 are axially through, be provided with the different size screw thread 21 of multiple stepped distribution in bottom nut 2, the bottom of this screw thread 21 is provided with rubber washer 3.The present invention arranges the screw thread of multiple different size, is applicable to the hydraulic equipment of multiple different screw thread specification; And rubber washer is provided with in screw thread bottom, effectively can improve the sealability of connection.
In the present embodiment, screw thread 21 has three kinds of specifications.
These are only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (2)

1. a multiplex hose coupling, it is characterized in that: described multiplex hose coupling comprises hollow connector rod core (1) and bottom nut (2), described hollow connector rod core (1) and bottom nut (2) are axially through, be provided with the different size screw thread (21) of multiple stepped distribution in described bottom nut (2), the bottom of described screw thread (21) is provided with rubber washer (3).
2. multiplex hose coupling according to claim 1, is characterized in that: described screw thread (21) has three kinds of specifications.
CN201310684493.0A 2013-12-10 2013-12-10 Multipurpose hose joint Pending CN104696645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310684493.0A CN104696645A (en) 2013-12-10 2013-12-10 Multipurpose hose joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310684493.0A CN104696645A (en) 2013-12-10 2013-12-10 Multipurpose hose joint

Publications (1)

Publication Number Publication Date
CN104696645A true CN104696645A (en) 2015-06-10

Family

ID=53344049

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310684493.0A Pending CN104696645A (en) 2013-12-10 2013-12-10 Multipurpose hose joint

Country Status (1)

Country Link
CN (1) CN104696645A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108350768A (en) * 2015-10-28 2018-07-31 舍弗勒技术股份两合公司 Camshaft adjusting device
CN112050004A (en) * 2020-09-11 2020-12-08 广东省技师学院 Powerful connector for faucet
CN113041470A (en) * 2015-07-20 2021-06-29 费雪派克医疗保健有限公司 Exhalation port

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113041470A (en) * 2015-07-20 2021-06-29 费雪派克医疗保健有限公司 Exhalation port
CN108350768A (en) * 2015-10-28 2018-07-31 舍弗勒技术股份两合公司 Camshaft adjusting device
CN108350767A (en) * 2015-10-28 2018-07-31 舍弗勒技术股份两合公司 Camshaft adjusting device
CN108350768B (en) * 2015-10-28 2021-01-12 舍弗勒技术股份两合公司 Camshaft adjusting device
CN108350767B (en) * 2015-10-28 2021-01-12 舍弗勒技术股份两合公司 Camshaft adjusting device
CN112050004A (en) * 2020-09-11 2020-12-08 广东省技师学院 Powerful connector for faucet

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150610

WD01 Invention patent application deemed withdrawn after publication