CN202195068U - Valve with quick-connection structure - Google Patents

Valve with quick-connection structure Download PDF

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Publication number
CN202195068U
CN202195068U CN2011202734270U CN201120273427U CN202195068U CN 202195068 U CN202195068 U CN 202195068U CN 2011202734270 U CN2011202734270 U CN 2011202734270U CN 201120273427 U CN201120273427 U CN 201120273427U CN 202195068 U CN202195068 U CN 202195068U
Authority
CN
China
Prior art keywords
valve
valve body
joint chair
fast joint
quick
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
CN2011202734270U
Other languages
Chinese (zh)
Inventor
彭汉平
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.)
Zhejiang Yongdexin Technology Co., Ltd.
Original Assignee
ZHEJIANG YONGDEXIN COPPER MANUFACTURING Inc
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 ZHEJIANG YONGDEXIN COPPER MANUFACTURING Inc filed Critical ZHEJIANG YONGDEXIN COPPER MANUFACTURING Inc
Priority to CN2011202734270U priority Critical patent/CN202195068U/en
Application granted granted Critical
Publication of CN202195068U publication Critical patent/CN202195068U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a valve with a quick-connection structure, which comprises a valve body, a fixing member, a valve rod, a valve plug, at least one quick-connection seat and at least one sealing ring, wherein the valve body is provided with at least two openings, the valve rod is rotatably fixed on the valve body through the fixing member, and the valve plug used for communicating or closing at least two openings is arranged on the valve rod located in the valve body. The quick-connection seat is a pipe with two opening ends, the quick-connection seat can be detachably fixed at the opening end of the valve body, the sealing ring used for sealing the quick-connection seat and the valve body is arranged between the quick-connection seat and the valve body, and a plurality of reversed teeth are arranged on the end portion circumference of the quick-connection seat arranged in the valve body. When the valve is used to connect pipelines, a user only needs to insert the pipelines into the quick-connection seat, and the plurality of reversed teeth arranged on the quick-connection seat can fix the pipelines in the quick-connection seat, thereby being simple and convenient to operate and reducing assembly time. The assembly can be preformed by personnel without experience, and rapidness of the pipeline connection is improved.

Description

A kind of valve with fast access node structure
Technical field
The application relates to the engineering element technical field, particularly relates to a kind of valve with fast access node structure.
Background technique
At present, connecting mode connects as bolt or the hot melt connection between the pipeline that generally uses, and for Bolt Connection, when mounted, needing will be through rotation with tightening between two connecting tubes or connecting tube and the interface; And connect for hot melt, mainly be to be used for plastic piping to connect, when mounted, need end through the heating of plastic pipe, two plastic tubes are linked together.
This traditional connecting mode; Consumed time is longer when assembling; And the qualification relation of assembling connection effect and operator between latter two pipeline is very big, if operator's qualification is lower, seepage appears in the connection part of the pipeline after then will causing connecting easily.
The model utility content
In view of this, the application embodiment provides a kind of valve that has fast access node structure, with the rapidity that realizes that the raising pipeline connects, and can improve the sealing that connects between the pipeline of back.
To achieve these goals, the technological scheme that provides of the application embodiment is following:
A kind of valve with fast access node structure comprises: valve body, fixed block, valve rod, valve plug, at least one fast joint chair and at least one seal ring, wherein:
Said valve body is provided with at least two openings, and said valve rod is rotatably mounted on the said valve body through said fixed block, and the valve rod that is positioned at valve body is provided with and is used for said at least two the opening conductings or the valve plug of closing;
Said fast joint chair is the penetrating pipes in two ends; Said fast joint chair removably is fixed on the opening end of said valve body; And and being provided with seal ring between the valve body with said fast joint chair and valve seal, the end circumference that is positioned at the fast joint chair of said valve inner is provided with a plurality of pawls.
Preferably, said fast joint chair fixes through clamping or the mode that is threaded and valve body.
Preferably, an end of each said pawl is fixed on the said fast joint chair, and the other end is positioned at the said fast joint chair outside, and draws in to the axial direction of said fast joint chair.
Preferably, said fixed block is through being threaded or the mode and the valve body of clamping fix.
Preferably, said seal ring is arranged between the end circumference and valve body of said fast joint chair, and the internal diameter of said seal ring equals the internal diameter of said fast joint chair.
Visible by above technological scheme; This valve that the application embodiment provides; Comprise valve body, fixed block, valve rod, valve plug, at least one fast joint chair and at least one seal ring, wherein: valve rod is rotatably mounted on the valve body, and valve plug is fixed on the valve rod that is positioned at valve body; At least two openings are set on the valve body, and at least one fast joint chair removably is fixed on the opening end of valve body, and the end circumference that fast joint chair is positioned at valve body is provided with a plurality of pawls.
When using this valve to carry out the pipeline connection; Only need pipeline is inserted in the fast joint chair, a plurality of pawls that are arranged on the fast joint chair will be fixed on pipeline in the fast joint chair, and are simple to operation; Reduced installation time; And can be undertaken by unfamiliar personnel assembly process, improved the rapidity that pipeline connects, and the seal ring that is provided with can also improve the sealing that connects between the pipeline of back.
Description of drawings
In order to be illustrated more clearly in the application embodiment or technological scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments that put down in writing among the application, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the valve that has fast access node structure that Fig. 1 provides for the application embodiment.
Embodiment
In order to make those skilled in the art person understand the technological scheme among the application better; To combine the accompanying drawing among the application embodiment below; Technological scheme among the application embodiment is carried out clear, intactly description; Obviously, described embodiment only is the application's part embodiment, rather than whole embodiments.Based on the embodiment among the application, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all should belong to the scope of the application's protection.
The structural representation of the valve that has fast access node structure that Fig. 1 provides for the application embodiment.
As shown in Figure 1, this valve comprises: the fast joint chair of valve body 1, fixed block 2, valve rod 3, valve plug 4, first 5, first seal ring, 6, the second fast joint chair 7 and second seal ring.
Valve body 1 is provided with two openings, is respectively opening 9 and opening 10, and is as shown in Figure 1, and opening 9 and opening 10 are positioned at the two ends of valve body 1.Fixed block 2 is fixed on the sidewall of valve body 1, and is of Fig. 1, and fixed block 2 can be through being threaded or the mode of clamping is fixed on valve body 1 sidewall.Valve rod 3 runs through the outside that fixed block 2, one ends are positioned at valve body 1, and the other end is positioned at the inboard of valve body 1, and rotatable between valve rod 3 and the fixed block 2.In order to guarantee the sealing of valve body 1, between valve rod 3 and fixed block 2, can also be provided with Sealing.In the application embodiment, valve body 1 upper shed is two, and this is the application's a embodiment, and in other embodiments of the application, the opening on the valve body 1 can also be three or more.
On the valve rod that is positioned at valve body 13, be fixed with valve plug 4, the effect of valve plug 4 is with opening 9 and opening 10 conductings or closes, and is as shown in Figure 1; When valve rod 3 was screwed out valve body 1, valve plug 4 will rise, and this moment, opening 9 and opening 10 were with conducting; And when with valve rod 3 precession valve bodies 1; Valve plug 4 will descend, and will by valve plug 4 be stopped up between opening 9 and the opening 10 this moment, and promptly this valve will be closed.
The first fast joint chair 5 and the second fast joint chair 7 are the penetrating pipe in two ends, and wherein the first fast joint chair 5 removably is fixed on opening 9 places of valve body 1.As shown in Figure 1; Opening 9 ends at valve body 1 are provided with annular catch 11; At the first fast joint chair 5 arranged outside annular ridges 11, and the external diameter of the first fast joint chair 5 is less than the internal diameter of valve body 1, so when mounted; The end that the first fast joint chair 5 is provided with fin 11 inserts in the opening 9 of valve body 1, and annular catch 11 matches with annular ridge 11 and will the first fast joint chair 5 be fixed in the opening 9.In addition, as shown in Figure 1 in order to guarantee the sealing between the first fast joint chair 5 and the valve body 1, between the first fast joint chair 5 and valve body 1, be provided with first seal ring 6.In the application embodiment, the first fast joint chair 5 adopts the mode and the valve body 1 of clamping to fix, and in other embodiments, the first fast joint chair 5 can also adopt other dismountable modes and valve body 1 to fix.
As shown in Figure 1, the end circumference that the first fast joint chair 5 is positioned at valve body is provided with a plurality of pawls 12, and is even at interval between a plurality of pawls 12.One end of pawl 12 and the first fast joint chair 5 fix, and the other end is positioned at the outside of the first fast joint chair 5, and draw in to the axial direction of the first fast joint chair 5.This design of a plurality of pawls 12 when using this valve to carry out the connection between pipeline, can be inserted an end of pipeline in the first fast joint chair 5 in valve body 1 opening end 8; After pipeline inserts; Under the effect of a plurality of pawls 12, pipeline will be stuck on the first fast joint chair 5, accomplishes to connect.When therefore using this valve to carry out connecting between pipeline, only need that pipeline is inserted this valve and get final product, easy to operate simple.
In addition; First seal ring 6 is arranged between the end circumference and valve body 1 of the first fast joint chair 5, and the internal diameter of first seal ring 6 equals the internal diameter of valve body 1, like this after pipeline inserts this valve; Sealing has each other improved the sealing of pipeline joint between pipeline and the valve body 1.
The second fast joint chair 7 removably is fixed on opening 10 places of valve body 1, and the second fast joint chair 7 is identical with the first fast joint chair 5, its structure with and the mounting point please refer to above-mentioned description to the first fast joint chair 5, repeat no more at this.
Visible by above technological scheme; This valve that the application embodiment provides; Comprise valve body, fixed block, valve rod, valve plug, at least one fast joint chair and at least one seal ring, wherein: valve rod is rotatably mounted on the valve body, and valve plug is fixed on the valve rod that is positioned at valve body; At least two openings are set on the valve body, and at least one fast joint chair removably is fixed on the opening end of valve body, and the end circumference that fast joint chair is positioned at valve body is provided with a plurality of pawls.
When using this valve to carry out the pipeline connection; Only need pipeline is inserted in the fast joint chair, a plurality of pawls that are arranged on the fast joint chair will be fixed on pipeline in the fast joint chair, and are simple to operation; Reduced installation time; And can be undertaken by unfamiliar personnel assembly process, improved the rapidity that pipeline connects, and the seal ring that is provided with can also improve the sealing that connects between the pipeline of back.
The above only is the application's a preferred implementation, makes those skilled in the art can understand or realize the application.Multiple modification to these embodiments will be conspicuous to one skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the application or scope in other embodiments among this paper.Therefore, the application will can not be restricted to these embodiments shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.

Claims (5)

1. the valve with fast access node structure is characterized in that, comprising: valve body, fixed block, valve rod, valve plug, at least one fast joint chair and at least one seal ring, wherein:
Said valve body is provided with at least two openings, and said valve rod is rotatably mounted on the said valve body through said fixed block, and the valve rod that is positioned at valve body is provided with and is used for said at least two the opening conductings or the valve plug of closing;
Said fast joint chair is the penetrating pipes in two ends; Said fast joint chair removably is fixed on the opening end of said valve body; And and being provided with seal ring between the valve body with said fast joint chair and valve seal, the end circumference that is positioned at the fast joint chair of said valve inner is provided with a plurality of pawls.
2. valve according to claim 1 is characterized in that, said fast joint chair fixes through clamping or the mode that is threaded and valve body.
3. valve according to claim 1 is characterized in that, an end of each said pawl is fixed on the said fast joint chair, and the other end is positioned at the said fast joint chair outside, and draws in to the axial direction of said fast joint chair.
4. valve according to claim 1 is characterized in that, said fixed block is through being threaded or the mode and the valve body of clamping fix.
5. valve according to claim 1 is characterized in that, said seal ring is arranged between the end circumference and valve body of said fast joint chair, and the internal diameter of said seal ring equals the internal diameter of said fast joint chair.
CN2011202734270U 2011-07-29 2011-07-29 Valve with quick-connection structure Expired - Fee Related CN202195068U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202734270U CN202195068U (en) 2011-07-29 2011-07-29 Valve with quick-connection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202734270U CN202195068U (en) 2011-07-29 2011-07-29 Valve with quick-connection structure

Publications (1)

Publication Number Publication Date
CN202195068U true CN202195068U (en) 2012-04-18

Family

ID=45949978

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202734270U Expired - Fee Related CN202195068U (en) 2011-07-29 2011-07-29 Valve with quick-connection structure

Country Status (1)

Country Link
CN (1) CN202195068U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114310973A (en) * 2022-03-16 2022-04-12 江苏环亚医用科技集团股份有限公司 Be used for disinfection robot lift distribution module quick detach device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114310973A (en) * 2022-03-16 2022-04-12 江苏环亚医用科技集团股份有限公司 Be used for disinfection robot lift distribution module quick detach device
CN114310973B (en) * 2022-03-16 2022-05-17 江苏环亚医用科技集团股份有限公司 Be used for disinfection robot lift distribution module quick detach device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address

Address after: 317600 Yucheng Street, Yuhuan City, Taizhou City, Zhejiang Province, 118 Round City Avenue

Patentee after: Zhejiang Yongdexin Technology Co., Ltd.

Address before: 317600 Automobiles Industrial Functional Zone of Zhugang Town, Yuhuan County, Taizhou City, Zhejiang Province

Patentee before: Zhejiang Yongdexin Copper Manufacturing Inc.

CP03 Change of name, title or address
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120418

Termination date: 20200729

CF01 Termination of patent right due to non-payment of annual fee