CN209705323U - A kind of ball valve made of plastic - Google Patents
A kind of ball valve made of plastic Download PDFInfo
- Publication number
- CN209705323U CN209705323U CN201920560586.5U CN201920560586U CN209705323U CN 209705323 U CN209705323 U CN 209705323U CN 201920560586 U CN201920560586 U CN 201920560586U CN 209705323 U CN209705323 U CN 209705323U
- Authority
- CN
- China
- Prior art keywords
- slot
- main body
- fixing pipe
- handle
- ball valve
- 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
Links
Abstract
The utility model discloses a kind of ball valve made of plastic, including apparatus main body, the side of described device main body is provided with water inlet pipe, and the other side of apparatus main body is provided with outlet pipe, the middle position of described device body top is provided with fixing pipe, and fixing pipe is internally provided with the first slot, and the fixing pipe is internally provided with the second slot, and first the internal slide of slot be connected with handle, the bottom of the fixing pipe is provided with the mobile column being through to inside apparatus main body.The utility model is matched by the handle being arranged with the first slot with the second slot, pull handle leaves the first slot, rotating handles drive fixing pipe to be rotated, and fixing pipe drives mobile column rotation, and mobile column drives plug to be rotated, complete closing function, pull handle again up later, so that handle leaves the first slot, rotating handles enter handle in the second slot, the purpose closed is completed, and then is avoided because of the phenomenon that accidentally touching leads to valve opening and closes.
Description
Technical field
The utility model relates to valve field, specially a kind of ball valve made of plastic.
Background technique
Ball valve (ballvalve), the valve that opening and closing element (sphere) is driven by valve rod, and rotated around ball valve axis,
Also can be used for the adjusting and control of fluid, wherein firmly sealing its V-type core of V-type ball valve and pile-up welding hard alloy metal seat valve it
Between there is very strong shearing force, especially suitable for the medium of fibre-bearing, small solid pellet etc., and multi-pass ball valve on pipeline not
The interflow that only can flexibly control medium, the switching for shunting and flowing to, while any channel can also be closed and make other two channel
It is connected, this class valve should be generally horizontally mounted in the duct, and ball valve is divided into according to driving method: pneumatic ball valve, electrical ball valve,
Manual ball valve.
But present ball valve causes ball valve to open and close, influences subsequent because the fixed shakiness of handle causes accidentally to touch
Work, meanwhile, when ball valve inner body breakage, needing replacing entire ball valve causes maintenance cost to substantially increase.
Utility model content
The purpose of this utility model is that: in order to solve present ball valve because the fixed shakiness of handle causes accidentally to touch, lead
It causes ball valve to open and close, influences subsequent work, meanwhile, when ball valve inner body breakage, needing replacing entire ball valve causes
The problem of maintenance cost substantially increases provides a kind of ball valve made of plastic.
To achieve the above object, the utility model provides the following technical solutions: a kind of ball valve made of plastic, including apparatus main body,
The side of described device main body is provided with water inlet pipe, and the other side of apparatus main body is provided with outlet pipe, described device main body top
The middle position in portion is provided with fixing pipe, and fixing pipe is internally provided with the first slot, the inside setting of the fixing pipe
There is the second slot, and the internal slide of the first slot is connected with handle, the bottom of the fixing pipe, which is provided with, is through to device master
The mobile column in internal portion, and cavity is provided at the top of mobile column, the cavity is internally provided with first back-moving spring, described
The basal sliding of mobile column is connected with inserted block, and the bottom of inserted block is provided with plug, and the bottom end of mobile column two sides inner wall is all
It is arranged fluted, and groove is internally provided with second back-moving spring, and the end of the second back-moving spring is provided with clamp.
Preferably, first slot and the second slot are all matched with handle.
Preferably, described device main body is connected by ring flange with water inlet pipe and outlet pipe.
Preferably, it is provided with protective shell on the outside of the fixing pipe, and protective shell is fixedly connected with apparatus main body.
Preferably, the bottom of the handle is provided with the connecting column matched with cavity, and the bottom of connecting column is fixed with
First back-moving spring.
Preferably, the two sides of the inserted block are all provided with the card slot matched with clamp.
Compared with prior art, the utility model has the beneficial effects that handle and first of the utility model by setting
Slot is matched with the second slot, and pull handle leaves the first slot, and rotating handles drive fixing pipe to be rotated, fixing pipe band
Dynamic mobile column rotation, mobile column drive plug to be rotated, complete closing function, later pull handle again up, so that handle
Hand leaves the first slot, and rotating handles enter handle in the second slot, completes the purpose closed, and then avoids because accidentally touching
It the phenomenon that leading to valve opening and closing, is matched by the clamp of setting with card slot, so that clamp leaves card slot, to plug list
One part is replaced, to reduce maintenance cost.
Detailed description of the invention
Fig. 1 is the outside drawing of the utility model；
Fig. 2 is the enlarged drawing of the utility model A；
Fig. 3 is the schematic diagram of internal structure of the utility model；
Fig. 4 is the enlarged drawing of the utility model B.
In figure: 1, apparatus main body；2, water inlet pipe；3, outlet pipe；4, ring flange；5, fixing pipe；6, the first slot；7, second
Slot；8, handle；9, plug；10, fixed block；11, cavity；12, first back-moving spring；13, connecting column；14, mobile column；15,
Inserted block；16, clamp；17, groove；18, second back-moving spring.
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.
Fig. 1-4, a kind of ball valve made of plastic, including apparatus main body 1 are please referred to, the side of apparatus main body 1 is provided with water inlet pipe 2,
And the other side of apparatus main body 1 is provided with outlet pipe 3, the middle position at 1 top of apparatus main body is provided with fixing pipe 5, and solid
Determine first slot 6 that is internally provided with of pipe 5, fixing pipe 5 is internally provided with the second slot 7, and the internal slide of the first slot 6
It is connected with handle 8, the bottom of fixing pipe 5 is provided with the mobile column 14 being through to inside apparatus main body 1, and the top of mobile column 14
It is provided with cavity 11, cavity 11 is internally provided with first back-moving spring 12, and the basal sliding of mobile column 14 is connected with inserted block 15,
And the bottom of inserted block 15 is provided with plug 9, fluted 17, and the inside of groove 17 is all arranged in the bottom end of 14 two sides inner wall of mobile column
It is provided with second back-moving spring 18, the end of second back-moving spring 18 is provided with clamp 16.
The utility model is matched by the handle 8 of setting with the first slot 6 with the second slot 7, and pull handle 8 leaves the
One slot 6, rotating handles 8 drive fixing pipe 5 to be rotated, and fixing pipe 5 drives mobile column 14 to rotate, and mobile column 14 drives plug
9 are rotated, and closing function is completed.
It please focus on refering to Fig. 2 and 4, the first slot 6 and the second slot 7 are all matched with handle 8, the bottom setting of handle 8
There is the connecting column 13 matched with cavity 11, and the bottom of connecting column 13 is fixed with first back-moving spring 12.
This kind of ball valve made of plastic of this kind is matched by the handle 8 of the setting of setting with the first slot 6 with the second slot 7, just
In the open and close of valve, the first back-moving spring 12 and connecting column 13 of setting are convenient for the reset of handle 8.
It please focus on refering to Fig. 4, the two sides of inserted block 15 are all provided with the card slot matched with clamp 16.
This kind of ball valve made of plastic of this kind is matched by the clamp 16 being arranged with card slot, convenient for the installation and fixation of inserted block 15.
Please emphatically refering to fig. 1, apparatus main body 1 is connected by ring flange 4 with water inlet pipe 2 and outlet pipe 3, fixing pipe 5
Outside is provided with protective shell, and protective shell is fixedly connected with apparatus main body 1.
This kind of ball valve made of plastic of this kind is convenient for the installation and removal of water inlet pipe 2 and outlet pipe 3 by the ring flange 4 of setting, Gu
Determine the protective shell being arranged on the outside of pipe 5, avoids the accidentally touching rotation of fixing pipe 5.
Working principle: first by water inlet pipe 2 and 3 access conduit of outlet pipe, pull handle 8 leaves the first slot 6 later, rotation
Handle hand 8 drives fixing pipe 5 to be rotated, and fixing pipe 5 drives mobile column 14 to rotate, and mobile column 14 drives plug 9 to be rotated,
Closing function is completed, pull handle 8 are inserted so that handle 8 leaves the first slot 6 so that handle 8 enters second again up later
In slot 7, the purpose closed is completed, when needing to open, pull handle 8 leaves the second slot 7, and rotating handles 8 drive fixing pipe 5
It is rotated, fixing pipe 5 drives mobile column 14 to rotate, and mobile column 14 drives plug 9 to be rotated, and completes unlatching effect, later
Pull handle 8 again up, so that handle 8 leaves the second slot 7, so that handle 8 enters in the first slot 6, completion is persistently opened
The purpose opened, when needing to replace the plug inside apparatus main body, under the action of ring flange 4, by water inlet pipe 2 and dress
The separation of main body 1 to be set, pulls up handle 8 later, handle 8 drives plug 9 to carry out rotation 180 degree, pulls downward on plug 9 later,
Clamp 16 leaves card slot, completes the disassembly of plug 9, and the plug 9 more renewed later blocks under the action of second back-moving spring 18
First 16 fix into the installation that card slot completes new plug 9, are later resetted water inlet pipe 2 and handle 8.
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 (6)
1. a kind of ball valve made of plastic, including apparatus main body (1), it is characterised in that: the side of described device main body (1) is provided with into water
It manages (2), and the other side of apparatus main body (1) is provided with outlet pipe (3), the middle position at the top of described device main body (1) is set
It is equipped with fixing pipe (5), and fixing pipe (5) is internally provided with the first slot (6), the fixing pipe (5) is internally provided with
Two slots (7), and the internal slide of the first slot (6) is connected with handle (8), the bottom of the fixing pipe (5), which is provided with, to be run through
The mobile column (14) internal to apparatus main body (1), and cavity (11) are provided at the top of mobile column (14), the cavity (11)
It is internally provided with first back-moving spring (12), the basal sliding of the mobile column (14) is connected with inserted block (15), and inserted block (15)
Bottom be provided with plug (9), the bottom end of mobile column (14) two sides inner wall is all arranged fluted (17), and groove (17)
It is internally provided with second back-moving spring (18), the end of the second back-moving spring (18) is provided with clamp (16).
2. a kind of ball valve made of plastic according to claim 1, it is characterised in that: first slot (6) and the second slot (7)
All matched with handle (8).
3. a kind of ball valve made of plastic according to claim 1, it is characterised in that: described device main body (1) passes through ring flange (4)
It is connected with water inlet pipe (2) and outlet pipe (3).
4. a kind of ball valve made of plastic according to claim 1, it is characterised in that: be provided with guarantor on the outside of the fixing pipe (5)
Protective case, and protective shell is fixedly connected with apparatus main body (1).
5. a kind of ball valve made of plastic according to claim 1, it is characterised in that: the bottom of the handle (8) is provided with and sky
The connecting column (13) that chamber (11) matches, and the bottom of connecting column (13) is fixed with first back-moving spring (12).
6. a kind of ball valve made of plastic according to claim 1, it is characterised in that: the two sides of the inserted block (15) be all provided with
The card slot that clamp (16) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920560586.5U CN209705323U (en) | 2019-04-24 | 2019-04-24 | A kind of ball valve made of plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920560586.5U CN209705323U (en) | 2019-04-24 | 2019-04-24 | A kind of ball valve made of plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209705323U true CN209705323U (en) | 2019-11-29 |
Family
ID=68648802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920560586.5U Expired - Fee Related CN209705323U (en) | 2019-04-24 | 2019-04-24 | A kind of ball valve made of plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209705323U (en) |
-
2019
- 2019-04-24 CN CN201920560586.5U patent/CN209705323U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200529 Address after: Lu Tun Zhen Lu Tunbao Cun, Bayuquan District, Yingkou City, Liaoning Province Patentee after: Yingkou Fuxing plastic products Co., Ltd Address before: 322205 Shao House, Lantang Village, Baima Town, Pujiang County, Jinhua City, Zhejiang Province Patentee before: Shao Danbiao |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20210424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |