CN107504206A - Knob-type valve core - Google Patents
Knob-type valve core Download PDFInfo
- Publication number
- CN107504206A CN107504206A CN201710793902.9A CN201710793902A CN107504206A CN 107504206 A CN107504206 A CN 107504206A CN 201710793902 A CN201710793902 A CN 201710793902A CN 107504206 A CN107504206 A CN 107504206A
- Authority
- CN
- China
- Prior art keywords
- swingle
- deck
- porcelain slice
- knob
- valve body
- 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
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/523—Mechanical actuating means with crank, eccentric, or cam comprising a sliding valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a kind of knob-type valve core, including upper porcelain slice, lower porcelain slice, base, neck, valve body, deck, rotating seat, swingle, the valve body is hollow truncated cone-shaped structure, valve body lower end fixes base, Gu lower porcelain slice is fixed on the upside of base, upper porcelain slice is provided with the upside of lower porcelain slice, clamping deck on the upside of the upper porcelain slice, rotating seat is provided with the upside of the deck, rotating seat is fastened in valve body inside top, socket swingle in the rotating seat, extend valve body in swingle one end, the other end is extended in deck, rotate swingle, deck is driven to move left and right, and upper porcelain slice is driven to move left and right.Its is simple in construction, simple for production, and cost is low, easy to use.
Description
Technical field
The present invention relates to a kind of valve element technical field, specifically a kind of knob-type valve core.
Background technology
Valve element is the valve that valve body realizes the basic function of direction controlling, Stress control or flow control by its movement
Part.Valve element is divided into rotary (45 °, 90 °, 180 °, 360 °), parallel-moving type (radially, towards) by move mode.
Spherical (ball valve) is generally can be divided into by shape, conical (cock), patty (butterfly valve and gate valve), dome type (are cut
Only valve and check-valves) cylindrical (reversal valve).
Valve element typically based on bronze or stainless steel, also there is plastics, nylon, ceramics, glass etc..Valve element in pressure-reducing valve is
Realize one of main parts size of control pressure.
Common valve element, a structure is complex, makes trouble, and cost is high, and use is relatively inconvenient.
The content of the invention
It is an object of the invention to provide a kind of knob-type valve core, overcomes the above-mentioned deficiency of prior art, and its is simple in construction,
Simple for production, cost is low, easy to use.
In order to reach above-mentioned purpose of design, the technical solution adopted by the present invention is as follows：
A kind of knob-type valve core, including upper porcelain slice, lower porcelain slice, base, neck, valve body, deck, rotating seat, swingle, institute
It is hollow truncated cone-shaped structure to state the valve body, and valve body lower end fixes base, Gu lower porcelain slice is fixed on the upside of base, on the upside of lower porcelain slice
Provided with upper porcelain slice, clamping deck on the upside of the upper porcelain slice, the deck upside is provided with rotating seat, and rotating seat is fastened on the inside of valve body
Valve body is extended in top, the interior socket swingle of the rotating seat, swingle one end, and the other end is extended in deck, rotates rotation
Bar, drive deck to move left and right, and drive upper porcelain slice to move left and right.
The swingle lower end is provided with eccentric wheel, and eccentric wheel is socketed in the neck that deck is provided with, and rotates swingle,
Under eccentric wheel drives so that deck moves left and right.
Clamping jump ring in the middle part of the swingle, jump ring end are connected in rotating seat, rotate swingle so that jump ring is drawn
Tightly, after unclamping swingle, swingle automatically resets under jump ring effect.
The swingle is provided with ledge structure at top, and ledge structure coordinates with deck.
Handwheel is fixed on the swingle top.
Apopore, inlet opening are respectively equipped with the base, lower porcelain slice, the upper porcelain slice is provided with effluent trough, intake chamber.
The beneficial effect of knob-type valve core of the present invention is：Its is simple in construction, simple for production, and cost is low, user
Just.
Brief description of the drawings
Fig. 1 is the schematic diagram of the knob-type valve core described in the embodiment of the present invention.
Fig. 2 is the schematic diagram of the swingle of the knob-type valve core described in the embodiment of the present invention.
Embodiment
Preferred embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1-2, the knob-type valve core described in the embodiment of the present invention, including upper porcelain slice 1, lower porcelain slice 2, base 3, card
Groove 4, valve body 5, deck 6, rotating seat 7, swingle 8, the valve body 5 are hollow truncated cone-shaped structure, and the lower end of valve body 5 fixes
Base 3, Gu the upside of base 3 fixes lower porcelain slice 2, the upside of lower porcelain slice 2 is provided with upper porcelain slice 1, the upside clamping deck 6 of upper porcelain slice 1,
The upside of deck 6 is provided with rotating seat 7, and rotating seat 7 is fastened in the inside top of valve body 5, swingle 8 is socketed in the rotating seat 7,
Valve body 5 is extended in the one end of swingle 8, and the other end is extended in deck 6, rotates swingle 8, drives deck 6 to move left and right, and band
Dynamic upper porcelain slice 1 moves left and right, and now the relative position of upper porcelain slice 1 and lower porcelain slice 2 converts so that the phase of upper porcelain slice 1 and lower porcelain slice 2
It is logical, realize water outlet.
Further, the lower end of swingle 8 is provided with eccentric wheel 12, and eccentric wheel 12 is socketed in the neck 4 that deck 6 is provided with
It is interior, swingle 8 is rotated, under the drive of eccentric wheel 12 so that deck 6 moves left and right.
The middle part clamping jump ring 11 of swingle 8, the end of jump ring 11 are connected in rotating seat 7, rotate swingle 8 so that
Jump ring 11 tenses, and after unclamping swingle 8, swingle 8 automatically resets under the effect of jump ring 11.
The swingle 8 is provided with ledge structure 10 at top, and ledge structure 10 coordinates with deck 6.
Handwheel 9 is fixed on the top of swingle 8, available for rotation swingle 8.
Apopore, inlet opening are respectively equipped with the base 3, lower porcelain slice 2, the upper porcelain slice 1 is provided with effluent trough, water inlet
Groove, mobile upper porcelain slice 1 may be such that the effluent trough of upper porcelain slice 1, intake chamber and the apopore on base 3, lower porcelain slice 2, inlet opening phase
It is logical, realize water outlet.
Present embodiment the preferred embodiments of the present invention, it can not limit the invention, specific every power
Sharp protection domain is defined by the claims.
Claims (6)
- A kind of 1. knob-type valve core, it is characterised in that：Including upper porcelain slice, lower porcelain slice, base, neck, valve body, deck, rotating seat, Swingle, the valve body are hollow truncated cone-shaped structure, and valve body lower end fixes base, Gu lower porcelain slice is fixed on the upside of base, Upper porcelain slice, upper porcelain slice upside clamping deck are provided with the upside of lower porcelain slice, the deck upside is provided with rotating seat, rotating seat cutting ferrule Valve body is extended in socket swingle, swingle one end in valve body inside top, the rotating seat, and the other end extends to deck It is interior, swingle is rotated, drives deck to move left and right, and drive upper porcelain slice to move left and right.Its is simple in construction, simple for production, cost It is low, it is easy to use.
- 2. knob-type valve core according to claim 1, it is characterised in that：The swingle lower end is provided with eccentric wheel, eccentric Wheel is socketed in the neck that deck is provided with, and rotates swingle, under eccentric wheel drive so that deck moves left and right.
- 3. knob-type valve core according to claim 2, it is characterised in that：Clamping jump ring in the middle part of the swingle, jump ring end End is connected in rotating seat, rotates swingle so that jump ring tenses, and after unclamping swingle, swingle is automatic under jump ring effect Reset.
- 4. knob-type valve core according to claim 3, it is characterised in that：The swingle is provided with Step-edge Junction at top Structure, ledge structure coordinate with deck.
- 5. according to the knob-type valve core described in claim 1-4 any one, it is characterised in that：Hand is fixed on the swingle top Wheel.
- 6. according to the knob-type valve core described in claim 1-4 any one, it is characterised in that：Divide on the base, lower porcelain slice Not She You apopore, inlet opening, the upper porcelain slice be provided with effluent trough, intake chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793902.9A CN107504206A (en) | 2017-09-06 | 2017-09-06 | Knob-type valve core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793902.9A CN107504206A (en) | 2017-09-06 | 2017-09-06 | Knob-type valve core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107504206A true CN107504206A (en) | 2017-12-22 |
Family
ID=60695831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710793902.9A Pending CN107504206A (en) | 2017-09-06 | 2017-09-06 | Knob-type valve core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107504206A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103705U (en) * | 1991-08-22 | 1992-05-06 | 同协电机工业股份有限公司 | Single-gun type switch for mixing cold-and hot-water |
| CN2493797Y (en) * | 2001-07-28 | 2002-05-29 | 高赛贤 | Rotary ceramic valve core |
| CN202048225U (en) * | 2011-03-31 | 2011-11-23 | 珠海市名实陶瓷阀有限公司 | High pressure resistant valve core |
| CN204328138U (en) * | 2014-10-30 | 2015-05-13 | 艾默生环境优化技术(苏州)有限公司 | Electronic expansion valve |
| CN106168296A (en) * | 2016-08-31 | 2016-11-30 | 开平市怀特阀芯有限公司 | A kind of single cooling spool |
| CN207634729U (en) * | 2017-09-06 | 2018-07-20 | 开平市怀特阀芯有限公司 | Knob-type valve core |
-
2017
- 2017-09-06 CN CN201710793902.9A patent/CN107504206A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103705U (en) * | 1991-08-22 | 1992-05-06 | 同协电机工业股份有限公司 | Single-gun type switch for mixing cold-and hot-water |
| CN2493797Y (en) * | 2001-07-28 | 2002-05-29 | 高赛贤 | Rotary ceramic valve core |
| CN202048225U (en) * | 2011-03-31 | 2011-11-23 | 珠海市名实陶瓷阀有限公司 | High pressure resistant valve core |
| CN204328138U (en) * | 2014-10-30 | 2015-05-13 | 艾默生环境优化技术(苏州)有限公司 | Electronic expansion valve |
| CN106168296A (en) * | 2016-08-31 | 2016-11-30 | 开平市怀特阀芯有限公司 | A kind of single cooling spool |
| CN207634729U (en) * | 2017-09-06 | 2018-07-20 | 开平市怀特阀芯有限公司 | Knob-type valve core |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171222 |
|
| RJ01 | Rejection of invention patent application after publication |