CN209146477U - A kind of butterfly valve in sanitation level handle - Google Patents
A kind of butterfly valve in sanitation level handle Download PDFInfo
- Publication number
- CN209146477U CN209146477U CN201822020328.6U CN201822020328U CN209146477U CN 209146477 U CN209146477 U CN 209146477U CN 201822020328 U CN201822020328 U CN 201822020328U CN 209146477 U CN209146477 U CN 209146477U
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- CN
- China
- Prior art keywords
- fixed link
- butterfly valve
- sanitation level
- external fixed
- level handle
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Abstract
The utility model discloses a kind of butterfly valve in sanitation level handles, including butterfly valve in sanitation level handle body, the intracorporal middle position of butterfly valve in sanitation level handle is equipped with fixing seat, the middle position of the fixing seat is equipped with fixed screw socket, external fixed link is installed in the fixing seat, standing screw is installed in the external fixed link, one end of the standing screw is equipped with small size knop, the side of described external fixed link one end is equipped with medium size knop, the side of the external fixed link is equipped with fixing head, one end of the fixed link is equipped with large size knop, side in the handle installing port is equipped with latch.Middle position above the butterfly valve in sanitation level handle body of the utility model is equipped with external fixed link, and external fixed link and the rotation of butterfly valve in sanitation level handle body connect, the usage that butterfly valve in sanitation level handle body can be increased by external fixed link, by rotating the external fixed link of folding shrinking of being more convenient for.
Description
Technical field
The utility model relates to butterfly valve in sanitation level handle technical field, specifically a kind of butterfly valve in sanitation level handle.
Background technique
The butterfly valve of hygiene-type, automatic type or type hand operation, is widely used in beer, beverage, dairy products, fruit juice, pharmacy, life
The crowd such as object engineering field.Butterfly valve refers to that closure member (flap or butterfly plate) is disk, and open and close are reached around valve shaft rotation
A kind of valve, cutting and throttling action are mainly played on pipeline.Butterfly valve opening and closing element is a discoidal butterfly plate, in valve body around
The axis rotation of its own, to achieve the purpose that opening and closing or adjusting.Butterfly valve is suitable for producer, coal gas, natural gas, liquefaction stone
Various corrosivity, non-aggressive are conveyed in the engineering systems such as oil gas, town gas, hot and cold air, chemical industry smelting and generation environment-friendly
On the pipeline of fluid media (medium), for adjusting and being truncated the flowing of medium.Butterfly valve classification has: handle butterfly valve, turbine butterfly valve, pneumatic butterfly
Valve, electric butterfly valve etc..Butterfly valve refers to that closure member (flap or butterfly plate) is disk, reaches open and close around valve shaft rotation
A kind of valve, mainly plays cutting and throttling action on pipeline.Butterfly valve opening and closing element is a discoidal butterfly plate, around it in valve body
The axis rotation of itself, to achieve the purpose that opening and closing or adjusting.Butterfly valve standard-sized sheet closes typically less than 90 ° to complete, butterfly valve and butterfly
Bar itself will install worm reducer additional without self-lock ability for the positioning of butterfly plate on valve rod.Using worm reducer, no
It can only make butterfly plate that there is self-lock ability, stop butterfly plate at an arbitrary position, moreover it is possible to improve the operating characteristics of valve.It is industrial special
With energy high temperature resistant the characteristics of butterfly valve, applicable pressure limit is also higher, and valve inside nominal diameter is big, and valve body is manufactured using carbon steel, valve plate
Sealing ring using becket replace rubber ring.Large high-temperature butterfly valve uses steel plate welding manufacture, is mainly used for high-temperature medium
Cigarette air duct and gas piping.
About butterfly valve in sanitation level handle, there are still shortcomings at present, such as: it is inconvenient, usage is single.
Utility model content
The purpose of this utility model is to provide a kind of butterfly valve in sanitation level handle, inconvenient in the prior art with solution,
The single problem of usage.
To achieve the above object, the utility model provides the following technical solutions: a kind of butterfly valve in sanitation level handle, including health
Grade Handle of butterfly valve body, the intracorporal middle position of butterfly valve in sanitation level handle is equipped with fixing seat, the interposition of the fixing seat
It sets and fixed screw socket is installed, external fixed link is installed in the fixing seat, standing screw is installed in the external fixed link,
One end of the standing screw is equipped with small size knop, and the side of described external fixed link one end is equipped with medium size spherical shape hand
The side of the external fixed link is equipped with fixing head, and the side of the butterfly valve in sanitation level handle body is equipped with fixed link, institute
The one end for stating fixed link is equipped with large size knop, and the middle position of the fixing seat and external fixed link is equipped with rotation
Axis is equipped with fixed cover on the outside of the butterfly valve in sanitation level handle body, fixing port, the sanitation-grade is equipped in the fixed link
The intracorporal middle position of Handle of butterfly valve is equipped with handle installing port, and the side in the handle installing port is equipped with latch.
Preferably, the external fixed link and the rotation of butterfly valve in sanitation level handle body connect, and folding structure.
Preferably, the fixed link is inlayed with external fixed link and is connect, and non-dismountable.
Preferably, there are two the fixing port is arranged altogether, and two fixing ports are mounted on one end of fixed link.
Preferably, the standing screw is threadedly coupled with external fixed link, and detachable structure.
Compared with prior art, the utility model has the beneficial effects that on the butterfly valve in sanitation level handle body of the utility model
The middle position of side is equipped with external fixed link, and external fixed link and the rotation of butterfly valve in sanitation level handle body connect, by external
Fixed link can increase the usage of butterfly valve in sanitation level handle body, first will be outer by rotating the external fixed link of folding shrinking of being more convenient for
It is vertical with butterfly valve in sanitation level handle body to connect fixed link rotation, in this way can by butterfly valve in sanitation level handle body from top control switch,
Standing screw is installed in external fixed link, external fixed link can be fastened by standing screw, can be prevented so external
Situations such as fixed link inclination, loosening, the side in handle installing port is equipped with latch, is more convenient for by latch by sanitation-grade butterfly
Valve handle body is fixed on butterfly valve in sanitation level, is more convenient for mounting and dismounting in this way, is installed in the outside of butterfly valve in sanitation level handle body
There is fixed cover, is more convenient for protecting butterfly valve in sanitation level handle body by fixed cover, phenomena such as getting rusty is prevented, in butterfly valve in sanitation level handle
The side of body is equipped with fixed link, can laterally switch butterfly valve in sanitation level by fixed link.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model butterfly valve in sanitation level handle body and fixed cover.
In figure: the fixed cover of 1- butterfly valve in sanitation level handle body, 2- standing screw, 3- rotary shaft, 4-, 5- medium size knop,
6- fixed link, 7- large size knop, 8- trumpet knop, the external fixed link of 9-, 10- fixing head, 11- fixing port, 12- are solid
Reservation, 13- fixed screw socket, 14- latch, 15- handle installing port.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of butterfly valve in sanitation level handle, including butterfly valve in sanitation level handle
Body 1, the middle position in butterfly valve in sanitation level handle body 1 are equipped with fixing seat 12, and fixing seat 12 is used to install external fixed link 9,
The middle position of fixing seat 12 is equipped with fixed screw socket 13, and fixed screw socket 13 is used to install standing screw 2, installation in fixing seat 12
There is external fixed link 9, external fixed link 9 is used to vertical switch butterfly valve in sanitation level, is equipped with standing screw 2 in external fixed link 9,
Standing screw 2 is used to fix external fixed link 9, and one end of standing screw 2 is equipped with small size knop 8, external fixed link 9 one
The side at end is equipped with medium size knop 5, and the side of external fixed link 9 is equipped with fixing head 10, and fixing head 10 is used to and consolidates
To determine mouth 11 to inlay, the side of butterfly valve in sanitation level handle body 1 is equipped with fixed link 6, and fixed link 6 is used to switch butterfly valve in sanitation level, Gu
One end of fixed pole 6 is equipped with large size knop 7, and fixing seat 12 and the middle position of external fixed link 9 are equipped with rotary shaft 3,
Rotary shaft 3 is used to rotate external fixed link 9, and the outside of butterfly valve in sanitation level handle body 1 is equipped with fixed cover 4, and fixed cover 4 is used to protect
Sanitation-grade Handle of butterfly valve body 1 is protected, fixing port 11 is installed in fixed link 6, the middle position installation in butterfly valve in sanitation level handle body 1
There is handle installing port 15, handle installing port 15 is used to for butterfly valve in sanitation level handle body 1 being mounted on butterfly valve in sanitation level, handle installation
Side in mouth 15 is equipped with latch 14, and external fixed link 9 is connected with the rotation of butterfly valve in sanitation level handle body 1, and folding structure,
Fixed link 6 is inlayed with external fixed link 9 to be connect, and non-dismountable, and there are two the total settings of fixing port 11, and two fixing ports 11 are pacified
Mounted in one end of fixed link 6, standing screw 2 is threadedly coupled with external fixed link 9, and detachable structure.
The working principle of the utility model is: the equipment is in use, pass through handle installing port 15 for butterfly valve in sanitation level handle
Body 1 is mounted on butterfly valve in sanitation level, is fastened by latch 14, is rotated external fixed link 9 and butterfly valve in sanitation level by rotary shaft 3
Handle body 11 is vertical, holds small size knop 8, is inlayed by standing screw 2 and fixed screw socket 13 external fixed link 9 is fixed
It is switchable butterfly valve in sanitation level by medium size knop 5 in fixing seat 12, it will be external by fixing head 10 and fixing port 11
Fixed link 9 is folded in fixed link 6, holds large size knop 7, is switchable butterfly valve in sanitation level by fixed link 6.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of butterfly valve in sanitation level handle, including butterfly valve in sanitation level handle body (1), it is characterised in that: the butterfly valve in sanitation level hand
Middle position in shank body (1) is equipped with fixing seat (12), and the middle position of the fixing seat (12) is equipped with fixed screw socket
(13), it is equipped with external fixed link (9) in the fixing seat (12), standing screw is installed in the external fixed link (9)
(2), one end of the standing screw (2) is equipped with small size knop (8), the side peace of described external fixed link (9) one end
Equipped with medium size knop (5), the side of the external fixed link (9) is equipped with fixing head (10), the butterfly valve in sanitation level hand
The side of shank body (1) is equipped with fixed link (6), and one end of the fixed link (6) is equipped with large size knop (7), described solid
The middle position of reservation (12) and external fixed link (9) is equipped with rotary shaft (3), outside the butterfly valve in sanitation level handle body (1)
Side is equipped with fixed cover (4), is equipped with fixing port (11) on the fixed link (6), in the butterfly valve in sanitation level handle body (1)
Middle position is equipped with handle installing port (15), and the side in the handle installing port (15) is equipped with latch (14).
2. a kind of butterfly valve in sanitation level handle according to claim 1, it is characterised in that: the external fixed link (9) with defend
Raw grade Handle of butterfly valve body (1) rotation connection, and folding structure.
3. a kind of butterfly valve in sanitation level handle according to claim 1, it is characterised in that: the fixed link (6) with it is external solid
Fixed pole (9) inlays connection, and non-dismountable.
4. a kind of butterfly valve in sanitation level handle according to claim 1, it is characterised in that: the fixing port (11) is provided with altogether
Two, and two fixing ports (11) are mounted on one end of fixed link (6).
5. a kind of butterfly valve in sanitation level handle according to claim 1, it is characterised in that: the standing screw (2) with it is external
Fixed link (9) is threadedly coupled, and detachable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020328.6U CN209146477U (en) | 2018-12-04 | 2018-12-04 | A kind of butterfly valve in sanitation level handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822020328.6U CN209146477U (en) | 2018-12-04 | 2018-12-04 | A kind of butterfly valve in sanitation level handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209146477U true CN209146477U (en) | 2019-07-23 |
Family
ID=67288818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822020328.6U Active CN209146477U (en) | 2018-12-04 | 2018-12-04 | A kind of butterfly valve in sanitation level handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209146477U (en) |
-
2018
- 2018-12-04 CN CN201822020328.6U patent/CN209146477U/en active Active
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