CN210661402U - Firm butterfly valve easy to assemble - Google Patents
Firm butterfly valve easy to assemble Download PDFInfo
- Publication number
- CN210661402U CN210661402U CN201921176333.4U CN201921176333U CN210661402U CN 210661402 U CN210661402 U CN 210661402U CN 201921176333 U CN201921176333 U CN 201921176333U CN 210661402 U CN210661402 U CN 210661402U
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- butterfly valve
- butterfly
- installation
- 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
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Abstract
The utility model discloses a firm butterfly valve easy to assemble, which comprises a valve body, the inside valve plate that is provided with of valve body, valve plate outside circumference is provided with ceramic packing ring, the inboard circumference of valve body is provided with ceramic packing ring, mounting groove has been seted up in the ceramic packing ring outside of valve body, the inside polytetrafluoroethylene seal ring that is provided with of recess, the axis of rotation is installed to the valve body top, the axis of rotation top is installed and is rotated the ring, axis of rotation bottom and valve plate fixed connection, the valve body bottom is provided with the base, outside wing frame has been seted up to valve body top both sides, the installation through-hole has been seted up to outside wing frame inboard, the utility model relates to a butterfly. This firm butterfly valve easy to assemble provides the selection of multiple different schemes for the installation of butterfly valve, guarantees the firm of whole butterfly valve in the installation to can mutually support during the installation, use the bolt installation through the direct butt joint of butt joint groove, guarantee the agility of installation.
Description
Technical Field
The utility model relates to a butterfly valve technical field specifically is a firm butterfly valve easy to assemble.
Background
The butterfly valve is a regulating valve with a relatively simple structure, is generally mainly used for cutting off or throttling various types of fluids such as water, various corrosive media, slurry, oil, liquid metal and the like in a pipeline, is particularly important in sealing performance because the butterfly valve is mainly used for various types of fluids, is a regulating valve with a simple structure, and can also be used for switching control of low-pressure pipeline media. The butterfly valve is a valve in which a closing member (a valve clack or a butterfly plate) is a disk and rotates around a valve shaft to open and close, and mainly plays a role in cutting off and throttling on a pipeline. The butterfly valve opening and closing piece is a disc-shaped butterfly plate and rotates around the axis of the butterfly plate in the valve body, so that the purpose of opening and closing or adjusting is achieved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a firm butterfly valve easy to assemble has solved present butterfly valve installation inconvenient to the installation is swift stable problem inadequately.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a firm butterfly valve easy to assemble, includes the valve body, the inside valve plate that is provided with of valve body, valve plate outside circumference is provided with ceramic packing ring, the inboard circumference of valve body is provided with ceramic packing ring, mounting groove has been seted up in the ceramic packing ring outside of valve body, the inside polytetrafluoroethylene seal ring that is provided with of recess, the axis of rotation is installed to the valve body top, the rotating ring is installed at the axis of rotation top, axis of rotation bottom and valve plate fixed connection, the valve body bottom is provided with the base.
Preferably, two sides of the top of the valve body are provided with outer fin frames, and the inner sides of the outer fin frames are provided with mounting through holes.
Preferably, the two sides of the valve body are provided with edge butt-joint frames, and the middle parts of the edge butt-joint frames are provided with butt-joint slots.
Preferably, the middle parts of the two edge butt joint frames are provided with through holes.
Preferably, the bottom of the base is provided with a butt-assembling groove, and the side of the base is provided with an assembling through hole.
(III) advantageous effects
The utility model provides a firm butterfly valve easy to assemble. The method has the following beneficial effects:
the stable butterfly valve convenient to install drives the valve plate to rotate through the rotating ring arranged above the rotating valve body so as to open and close the valve body, the inner side of the valve body is provided with the polytetrafluoroethylene sealing washer matched with the ceramic washer of the valve plate to ensure the sealing performance of the whole butterfly valve, the edge butt-joint frames arranged at two sides of the valve body are inserted into the butt-joint mounting frame through the butt-joint slots and then can fix the whole butterfly valve well by using the mounting bolts, the outer wing frame at the top can also fix the butterfly valve on the assembly frame through the mounting through holes, after the butt-joint slots of the base at the bottom are butt-jointed on the raised outer blocks on the ground, the butterfly valve is fixed on the ground or the mounting frame through the assembly through holes by using the mounting bolts, so that various different schemes are provided for the installation of the butterfly valve, the stability of the whole butterfly valve in the installation is ensured, the butterfly valve can be, the installation rapidity is ensured.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic structural view of the front side of the valve body of the present invention;
fig. 3 is a schematic structural diagram of the side surface of the valve body of the present invention.
In the figure: the valve comprises a valve body 1, a valve plate 2, an outer wing frame 3, a rotating shaft 4, a rotating ring 5, a mounting through hole 6, a base 7, an edge butt joint frame 8, a butt joint slot 9, a polytetrafluoroethylene sealing gasket 10 penetrating through the through hole 11 and a butt joint slot 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a firm butterfly valve easy to assemble, including valve body 1, 1 inside valve plate 2 that is provided with of valve body, 2 outside circumferences of valve plate are provided with ceramic packing ring, 1 inboard circumferences of valve body are provided with ceramic packing ring, mounting groove has been seted up in the ceramic packing ring outside of valve body 1, the inside polytetrafluoroethylene seal ring 11 that is provided with of recess, axis of rotation 4 is installed to 1 top of valve body, axis of rotation 4 top is installed and is rotated ring 5, 4 bottoms of axis of rotation and 2 fixed connection of valve plate, 1 bottom of valve body is provided with base 7.
Two sides of the top of the valve body 1 are provided with outer fin frames 3, and the inner sides of the outer fin frames 3 are provided with mounting through holes 6.
The edge butt joint frame 8 is arranged on each of two sides of the valve body 1, and the butt joint slots 9 are formed in the middle of the two edge butt joint frames 8.
The middle parts of the two edge butt joint frames 8 are provided with through holes 10.
The bottom of the base 7 is provided with a butt-assembling groove 12, and the side of the base 7 is provided with an assembling through hole.
During the use, thereby it rotates to drive valve plate 2 through the rotating ring 5 that rotates 1 top of valve body and open and close valve body 1, the ceramic packing ring that has set up polytetrafluoroethylene seal ring 11 cooperation valve plate 2 in 1 inboard of valve body guarantees the leakproofness of whole butterfly valve, the edge butt joint frame 8 that 1 both sides of valve body set up uses the construction bolt to fix whole butterfly valve after inserting the mounting bracket of butt joint through butt joint slot 9, outside wing frame 3 at top also can fix the butterfly valve on the equipment frame through mounting hole 6, after 12 butt joints the groove of packing of base 7 of bottom on the bellied outsider piece in ground, use the construction bolt to fix the butterfly valve on subaerial or the mounting bracket through the equipment through-hole.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a firm butterfly valve easy to assemble, includes valve body (1), its characterized in that: valve body (1) inside valve plate (2) that is provided with, valve plate (2) outside circumference is provided with ceramic packing ring, valve body (1) inboard circumference is provided with ceramic packing ring, mounting groove has been seted up in the ceramic packing ring outside of valve body (1), inside polytetrafluoroethylene seal ring (11) that is provided with of recess, axis of rotation (4) are installed to valve body (1) top, axis of rotation (4) top is installed and is rotated ring (5), axis of rotation (4) bottom and valve plate (2) fixed connection, valve body (1) bottom is provided with base (7).
2. A robust butterfly valve easy to install, according to claim 1, characterized in that: the two sides of the top of the valve body (1) are provided with outer fin frames (3), and the inner sides of the outer fin frames (3) are provided with mounting through holes (6).
3. A robust butterfly valve easy to install, according to claim 1, characterized in that: edge butt joint frame (8) are all provided with on valve body (1) both sides, two butt joint slot (9) have all been seted up at edge butt joint frame (8) middle part.
4. A robust butterfly valve easy to install, according to claim 3, characterized in that: and the middle parts of the two edge butt joint frames (8) are provided with through holes (10).
5. A robust butterfly valve easy to install, according to claim 1, characterized in that: the base (7) bottom has been seted up and has been adorned groove (12), the equipment through-hole has been seted up to base (7) avris.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921176333.4U CN210661402U (en) | 2019-07-25 | 2019-07-25 | Firm butterfly valve easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921176333.4U CN210661402U (en) | 2019-07-25 | 2019-07-25 | Firm butterfly valve easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210661402U true CN210661402U (en) | 2020-06-02 |
Family
ID=70815996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921176333.4U Expired - Fee Related CN210661402U (en) | 2019-07-25 | 2019-07-25 | Firm butterfly valve easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210661402U (en) |
-
2019
- 2019-07-25 CN CN201921176333.4U patent/CN210661402U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |