CN204553896U - Stainless steel spool combined connecting structure - Google Patents

Stainless steel spool combined connecting structure Download PDF

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Publication number
CN204553896U
CN204553896U CN201520244816.9U CN201520244816U CN204553896U CN 204553896 U CN204553896 U CN 204553896U CN 201520244816 U CN201520244816 U CN 201520244816U CN 204553896 U CN204553896 U CN 204553896U
Authority
CN
China
Prior art keywords
spool
stainless steel
main body
valve core
connecting structure
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
CN201520244816.9U
Other languages
Chinese (zh)
Inventor
蒋少华
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.)
CHONGQING HUACHI STATIONERY Co Ltd
Original Assignee
CHONGQING HUACHI STATIONERY 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 CHONGQING HUACHI STATIONERY Co Ltd filed Critical CHONGQING HUACHI STATIONERY Co Ltd
Priority to CN201520244816.9U priority Critical patent/CN204553896U/en
Application granted granted Critical
Publication of CN204553896U publication Critical patent/CN204553896U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to stainless steel spool combined connecting structure, comprise main body, spool, valve core case, connecting tube, sealed pipe, outlet pipe, main body is inner hollow tubular structure, spool is connected with main body by screw thread, valve core case and connecting tube are welded to connect, connecting tube is fixedly connected with the inwall of main body, and the skin of outlet pipe is provided with sealed pipe, and the outer wall of sealed pipe arranges the inner bolt hole tilted to valve core case.The stainless steel spool combined connecting structure that the utility model provides, its knockdown Placement decreases raw-material consumption in course of working, makes renewal part more simple and easy, enhances the integrated environment adaptive capacity of faucet device.

Description

Stainless steel spool combined connecting structure
Technical field
The utility model relates to faucet valve core conventional in life, and in particular, the utility model relates to the stainless steel spool combined connecting structure being applied to mechanical engineering field.
Background technique
Spool is that valve body moves by it spool parts realizing the fundamental functions such as direction controlling, Stress control or flow control.Spool is used widely in modern society, particularly in water tap, angle valve, fire protection pipeline and water heating pipe fittings technical field.Existing spool has many types, and be mainly divided into plastic cement spool, copper spool, cast iron spool etc., stainless steel spool Application comparison under existence conditions is few.
In prior art, spool great majority adopt plastics, copper, cast iron etc. as raw material, and obtained product content of beary metal is high, not environmentally, harmful, and working life is too short.The stainless steel spool of the present production mode of essence casting that adopts completes more, although the processing mode of integration improves manufacturing efficiency, but also there is following shortcoming: 1. part replacement difficulty simultaneously, portion occurs that damage will cause whole valve core device disablement, the simple mode changing failed part cannot be adopted to repair, add the maintenance cost of spool; 2. the integrated processing mode of stainless steel spool causes the rising of spool cost of production, and causes a large amount of wastes of raw material.
Therefore, be instantly badly in need of will designing a kind of environmental protection, easily reparation and the stainless steel spool economized in raw materials, with the productive life be convenient for people to.
Model utility content
An object of the present utility model is, provides stainless steel spool combined connecting structure, solves the technical problem that the reparation of stainless steel spool is difficult, waste raw material.
Above-mentioned purpose of the present utility model and other objects solve by the following technical programs:
The stainless steel spool combined connecting structure that the utility model provides, comprise main body, spool, described main body is inner hollow tubular structure, described spool is connected with described main body by screw thread, it is characterized in that, also comprise valve core case, connecting tube, sealed pipe, outlet pipe, described valve core case and described connecting tube are welded to connect, described connecting tube is fixedly connected with the inwall of described main body, the skin of described outlet pipe is provided with sealed pipe, and the outer wall of described sealed pipe arranges the inner bolt hole tilted to described valve core case.
The stainless steel spool combined connecting structure that the utility model provides, preferably, described screw has two, blows the bilateral symmetry position of the central axis of water pipe described in being symmetricly set on.
The stainless steel spool combined connecting structure that the utility model provides, preferably, the angle between described screw and the Y-axis of vertical direction is preferably 30 °.
The stainless steel spool combined connecting structure that the utility model provides, preferably, the outer wall of described spool is provided with flange overcoat, put outside described flange and be provided with corresponding with the inner bolt hole position of sealed pipe outer wall, that angle is identical outer screw, described inner bolt hole is connected by tightening screw rod with outer screw.
The stainless steel spool combined connecting structure that the utility model provides, preferably, the left end of described sealed pipe is connected with described valve core case by the outside thread being arranged on outer tubular wall.
Advantage of the present utility model and beneficial effect are:
1. the stainless steel spool combined connecting structure that provides of the utility model, except seal element, overallly adopt stainless steel material, leadless environment-friendly, is conducive to the health of human body;
2. the stainless steel spool combined connecting structure that provides of the utility model, has broken traditional essence casting processing mode, has adopted the mode of combination to fit together the different parts of spool, be convenient for changing.
3. the stainless steel spool combined connecting structure that provides of the utility model, knockdown assembling method saves raw material, reduces cost of production.
Accompanying drawing explanation
Carry out describing in detail or preferably to preferred implementation of the present utility model below in conjunction with accompanying drawing, wherein,
Fig. 1 is front view of the present utility model;
Fig. 2 is worm's eye view of the present utility model;
Fig. 3 is the structural representation of valve core case;
Fig. 4 is the structural representation of sealed pipe;
Fig. 5 flange jacket structure schematic diagram;
Main body-1, spool-2, valve core case-3, connecting tube-4, sealed pipe-5, outlet pipe-6, flange overcoat-7, outer screw-8, tightening screw rod-9.
Embodiment
According to the technical solution of the utility model, when not changing connotation of the present utility model, those of ordinary skill in the art can propose multiple mode of structure of the present utility model.Therefore following embodiment and accompanying drawing just illustrating the technical solution of the utility model, and should not be considered as of the present utility model all or the restriction be considered as technical solutions of the utility model or restriction.
With reference to accompanying drawing, the stainless steel spool combined connecting structure that the utility model provides, comprise main body, spool, main body is inner hollow tubular structure, and spool is connected with main body by screw thread, it is characterized in that, also comprise valve core case, connecting tube, sealed pipe, outlet pipe, valve core case and connecting tube are welded to connect, and connecting tube is fixedly connected with the inwall of main body, the skin of outlet pipe is provided with sealed pipe, and the outer wall of sealed pipe arranges the inner bolt hole tilted to valve core case.
Preferably, screw has two, is symmetricly set on the bilateral symmetry position of the central axis of outlet pipe.
Preferably, the angle between screw and the Y-axis of vertical direction is preferably 30 °.
Preferably, the outer wall stating spool is provided with flange overcoat, and put outside flange and be provided with corresponding with the inner bolt hole position of sealed pipe outer wall, that angle is identical outer screw, inner bolt hole is connected by tightening screw rod with outer screw.
Preferably, the left end of sealed pipe is connected with valve core case by the outside thread being arranged on outer tubular wall.
In stainless steel spool combined connecting structure disclosed in the utility model, valve core case and connecting tube are welded to connect, achieve being fixedly connected with of valve core case and main body, being obliquely installed of screw, inner bolt hole are arranged with the corresponding of outer screwhole position, tightening screw rod can be made inner bolt hole and outer screw to be coupled together, and the outlet pipe etc. of transverse direction is fixedly connected with main body.
In stainless steel spool combined connecting structure disclosed in the utility model, the Assembled of each part is installed, decrease the raw-material consumption in said structure course of working, also make independent renewal part become possibility simultaneously, enhance the adaptive capacity to environment of said structure.

Claims (5)

1. stainless steel spool combined connecting structure, comprise main body (1), spool (2), described main body (1) is inner hollow tubular structure, described spool (2) is connected with described main body (1) by screw thread, it is characterized in that, also comprise valve core case (3), connecting tube (4), sealed pipe (5), outlet pipe (6), described valve core case (3) and described connecting tube (4) are welded to connect, described connecting tube (4) is fixedly connected with the inwall of described main body (1), the skin of described outlet pipe (6) is provided with sealed pipe (5), the outer wall of described sealed pipe (5) is provided with the inner bolt hole tilted to described valve core case (3) end.
2. stainless steel spool combined connecting structure according to claim 1, it is characterized in that, described inner bolt hole has two, is symmetricly set on the bilateral symmetry position of the central axis of described outlet pipe (6).
3. stainless steel spool combined connecting structure according to claim 2, it is characterized in that, the angle between described inner bolt hole and the Y-axis of vertical direction is preferably 30 °.
4. stainless steel spool combined connecting structure according to claim 3, it is characterized in that, the outer wall of described spool (2) is provided with flange overcoat (7), described flange overcoat (7) is provided with corresponding with the inner bolt hole position of sealed pipe (5) outer wall, that angle of inclination is identical outer screw (8), described inner bolt hole is connected by tightening screw rod (9) with outer screw (8).
5. stainless steel spool combined connecting structure according to claim 1, is characterized in that, the left end of described sealed pipe (5) is connected with described valve core case (3) by the outside thread being arranged on outer tubular wall.
CN201520244816.9U 2015-04-22 2015-04-22 Stainless steel spool combined connecting structure Expired - Fee Related CN204553896U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520244816.9U CN204553896U (en) 2015-04-22 2015-04-22 Stainless steel spool combined connecting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520244816.9U CN204553896U (en) 2015-04-22 2015-04-22 Stainless steel spool combined connecting structure

Publications (1)

Publication Number Publication Date
CN204553896U true CN204553896U (en) 2015-08-12

Family

ID=53829008

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520244816.9U Expired - Fee Related CN204553896U (en) 2015-04-22 2015-04-22 Stainless steel spool combined connecting structure

Country Status (1)

Country Link
CN (1) CN204553896U (en)

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

Granted publication date: 20150812

Termination date: 20160422