CN209385667U - A kind of louver valve valve plate - Google Patents
A kind of louver valve valve plate Download PDFInfo
- Publication number
- CN209385667U CN209385667U CN201822248196.2U CN201822248196U CN209385667U CN 209385667 U CN209385667 U CN 209385667U CN 201822248196 U CN201822248196 U CN 201822248196U CN 209385667 U CN209385667 U CN 209385667U
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- China
- Prior art keywords
- valve plate
- valve
- sleeve
- sides
- transmission
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- 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 kind of louver valve valve plates, it include valve body, valve plate is equipped in valve body, valve plate includes the upper, middle and lower valve plate being arranged successively from top to bottom, the two sides of upper, middle and lower valve plate have left and right mounting hole, the valve body two sides are separately installed with three groups of upper, middle and lower shafts, and upper, middle and lower shaft is fixedly set in respectively in the mounting hole of upper, middle and lower valve plate two sides；The upper and lower valve plate includes to be located in the middle rotational valve plate and the fixation valve plate positioned at two sides, and the rotational valve plate is complete upper and lower valve plate with corresponding fixed valve plate split；The mounting hole of upper and lower valve plate is respectively positioned on the two sides of corresponding movable valve plate, and the outside of the fixation valve plate of upper and lower valve plate is separately fixed on the inner wall of valve body.The advantages that the utility model has process time short, and difficulty of processing is low, and the maintenance replacement valve plate moment retains primitive axis to reduce cost, and speed is uniform when valve plate rotates.
Description
Technical field:
The utility model relates generally to a kind of louver valve.
Background technique:
The louver valve of prior art includes valve body and valve plate, and old-fashioned louver valve valve plate is offset to every piece due to transmission shaft
The side of valve plate, distribution of weight is uneven, needs to slot on axis, and rotation too long there are process time is relatively difficult, to welding
The disadvantages of more demanding.
Utility model content:
The utility model aim is exactly in order to make up the defect of prior art, to provide a kind of louver valve valve plate, it is saved
The process slotted on transmission shaft, process time is short, and transmission is more easier.
The utility model is achieved through the following technical solutions:
A kind of louver valve, includes valve body, and valve plate is equipped in valve body, it is characterised in that: the valve plate include from upper and
Under the upper valve plate, middle valve plate and the lower valve plate that are arranged successively, the two sides of upper, middle and lower valve plate have left and right mounting hole, institute
It states valve body two sides and is separately installed with three groups and the one-to-one upper, middle and lower shaft of upper, middle and lower valve plate, upper, middle and lower shaft difference
It is fixedly set in the mounting hole of upper, middle and lower valve plate two sides；The upper and lower valve plate includes to be located in the middle rotational valve plate
With the fixation valve plate for being located at two sides, the rotational valve plate is complete upper and lower valve plate with corresponding fixed valve plate split；Above and below
The mounting hole of valve plate is respectively positioned on the two sides of corresponding movable valve plate, and the outside of the fixation valve plate of upper and lower valve plate is separately fixed at
On the inner wall of valve body.
A kind of louver valve, it is characterised in that: the valve body two sides are corresponding with the left and right mounting hole of upper and lower valve plate
Position is separately installed with transmission long axis mechanism and sealed end long shaft mechanism, and the transmission long axis mechanism includes to be fixedly set in
The intracorporal left long axle sleeve of valve, left long axle sleeve inner sleeve are equipped with transmission long axis, are fixed on left long axle sleeve outer end face and are sleeved on transmission length
Aperture end cap on axis, transmission long axis inner end set are attached in the left mounting hole of corresponding valve plate, and outer end is stretched out outside aperture end cap；Sealing
Holding long shaft mechanism includes to be fixedly set in the intracorporal right long axle sleeve of valve, and right long axle sleeve inner sleeve is equipped with sealed end long axis, right long axis
End cover is fixedly installed on the outer end face of set, sealed end long axis inner end is sleeved in the right mounting hole of corresponding valve plate, outer end
It is against on the inner surface of end cover.
A kind of louver valve, it is characterised in that: the corresponding portion of the left and right mounting hole of valve plate during the valve body two sides are corresponding
Position is separately installed with transmission short axle mechanism and sealed end short axle mechanism；The transmission short axle mechanism includes to be fixedly set in valve body
Interior left short sleeve is set with transmission short axle in left short sleeve, is fixed with and is sleeved in transmission short axle on left short sleeve outer end face
Aperture end cap, transmission short axle inner end set is attached in the left mounting hole of middle valve plate, outer end stretch out aperture end cap outside；Sealed end short axle
Mechanism includes to be fixedly set in the intracorporal right short sleeve of valve, is set with sealed end short axle in right short sleeve, right short sleeve it is outer
End cover is fixedly installed on end face, sealed end short axle inner end is sleeved in the right mounting hole of middle valve plate, and outer end is against sealing
On the inner surface of end cap.
The utility model re-starts design to the relative position of transmission shaft and louver valve valve plate and valve plate, to guarantee rotation
Upper and lower valve plate two sides are divided into independent fixed valve plate by angle, and fixed valve plate is changed to be welded on valve interior wall, this part ruler
It is very little to be determined according to the size of axis and axle sleeve and single page valve plate width.Valve plate is according to the size reserved space of axis.Transmission shaft is no longer opened
Slot is directly welded in valve plate reserved location with valve plate.
The utility model has the advantages that:
The utility model has process time short, and difficulty of processing is low, and the maintenance replacement valve plate moment retains primitive axis to reduce into
Originally, the advantages that speed is uniform when valve plate rotates.
Detailed description of the invention:
Fig. 1 is the main view of the utility model.
Fig. 2 is the side view of the utility model.
Specific embodiment:
Referring to attached drawing.
A kind of louver valve, includes valve body, and valve body includes cylinder 1 and connecting flange 2.Valve plate, valve plate are equipped in valve body
It include the upper valve plate 12, middle valve plate 13 and lower valve plate 14 being arranged successively from top to bottom, the two of upper, middle and lower valve plate 12,13,14
Side has a left and right mounting hole, and the valve body two sides are separately installed with three groups with upper, middle and lower valve plate 12,13,14 one by one
Corresponding upper, middle and lower shaft, upper, middle and lower shaft are fixedly set in the mounting hole of 12,13,14 two sides of upper, middle and lower valve plate respectively
In；The upper and lower valve plate includes to be located in the middle rotational valve plate 16 and the fixation valve plate 15 positioned at two sides, the rotation valve
Plate 16 is complete upper and lower valve plate 12,14 with corresponding fixed 15 split of valve plate；The mounting hole of upper and lower valve plate 12,14 is respectively positioned on
The two sides of corresponding activity valve plate 16, the outside of the fixation valve plate 15 of upper and lower valve plate 12,14 is separately fixed at the inner wall of valve body
On.
The corresponding position of valve body two sides and upper and lower valve plate 12,14 left and right mounting holes is separately installed with transmission long axis mechanism
With sealed end long shaft mechanism, the transmission long axis mechanism includes to be fixedly set in the intracorporal left long axle sleeve of valve, in left long axle sleeve
It is set with transmission long axis 9, is fixed with the aperture end cap 8 being sleeved on transmission long axis 9, transmission long axis 9 on left long axle sleeve outer end face
Inner end set is attached in the left mounting hole of corresponding valve plate, and outer end is stretched out outside aperture end cap 8；Sealed end long shaft mechanism includes fixing sleeve
Mounted in the intracorporal right long axle sleeve 4 of valve, sealed end long axis 5, fixed peace on the outer end face of right long axle sleeve 4 are set in right long axle sleeve 4
Equipped with end cover 3,5 inner end of sealed end long axis is sleeved in the right mounting hole of corresponding valve plate, and outer end is against the interior of end cover 3
On surface.
The corresponding position of the left and right mounting hole of valve plate is separately installed with transmission short axle mechanism and sealed end during valve body two sides are corresponding
Short axle mechanism；The transmission short axle mechanism includes to be fixedly set in the intracorporal left short sleeve of valve, is set with biography in left short sleeve
Short axle 10 is moved, the aperture end cap 8 being sleeved in transmission short axle, transmission 10 inner end of short axle suit are fixed on left short sleeve outer end face
Into the left mounting hole of middle valve plate, outer end is stretched out outside aperture end cap 8；Sealed end short axle mechanism includes to be fixedly set in valve body
Right short sleeve 6, be set with sealed end short axle 7 in right short sleeve 6, be fixedly installed with end cover on the outer end face of right short sleeve
3,7 inner end of sealed end short axle is sleeved in the right mounting hole of middle valve plate, and outer end is against on the inner surface of end cover 3.
Claims (3)
1. a kind of louver valve includes valve body, is equipped with valve plate in valve body, it is characterised in that: the valve plate includes from top to bottom
Upper valve plate, middle valve plate and the lower valve plate being arranged successively, the two sides of upper, middle and lower valve plate have left and right mounting hole, described
Valve body two sides are separately installed with three groups and the one-to-one upper, middle and lower shaft of upper, middle and lower valve plate, and upper, middle and lower shaft is solid respectively
Surely it is sleeved in the mounting hole of upper, middle and lower valve plate two sides；The upper and lower valve plate include be located in the middle rotational valve plate and
Fixation valve plate positioned at two sides, the rotational valve plate are complete upper and lower valve plate with corresponding fixed valve plate split；Upper and lower valve
The mounting hole of plate is respectively positioned on the two sides of corresponding movable valve plate, and the outside of the fixation valve plate of upper and lower valve plate is separately fixed at valve body
Inner wall on.
2. a kind of louver valve according to claim 1, it is characterised in that: the valve body two sides and the left and right peace of upper and lower valve plate
The corresponding position in dress hole is separately installed with transmission long axis mechanism and sealed end long shaft mechanism, and the transmission long axis mechanism includes
It is fixedly set in the intracorporal left long axle sleeve of valve, left long axle sleeve inner sleeve is equipped with transmission long axis, is fixed with set on left long axle sleeve outer end face
Aperture end cap on transmission long axis, transmission long axis inner end set are attached in the left mounting hole of corresponding valve plate, and aperture is stretched out in outer end
Outside end cap；Sealed end long shaft mechanism includes to be fixedly set in the intracorporal right long axle sleeve of valve, and right long axle sleeve inner sleeve is equipped with sealed end
Long axis is fixedly installed with end cover on the outer end face of right long axle sleeve, and sealed end long axis inner end is sleeved on the right peace of corresponding valve plate
It fills in hole, outer end is against on the inner surface of end cover.
3. a kind of louver valve according to claim 1, it is characterised in that: the left and right peace of valve plate during the valve body two sides are corresponding
The corresponding position in dress hole is separately installed with transmission short axle mechanism and sealed end short axle mechanism；The transmission short axle mechanism includes solid
Surely it is sleeved on the intracorporal left short sleeve of valve, transmission short axle is set in left short sleeve, is fixed with suit on left short sleeve outer end face
Aperture end cap in transmission short axle, transmission short axle inner end set are attached in the left mounting hole of middle valve plate, and aperture end cap is stretched out in outer end
Outside；Sealed end short axle mechanism includes to be fixedly set in the intracorporal right short sleeve of valve, is set with sealed end short axle in right short sleeve,
End cover is fixedly installed on the outer end face of right short sleeve, sealed end short axle inner end is sleeved in the right mounting hole of middle valve plate,
Outer end is against on the inner surface of end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248196.2U CN209385667U (en) | 2018-12-29 | 2018-12-29 | A kind of louver valve valve plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248196.2U CN209385667U (en) | 2018-12-29 | 2018-12-29 | A kind of louver valve valve plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209385667U true CN209385667U (en) | 2019-09-13 |
Family
ID=67862806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822248196.2U Expired - Fee Related CN209385667U (en) | 2018-12-29 | 2018-12-29 | A kind of louver valve valve plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209385667U (en) |
-
2018
- 2018-12-29 CN CN201822248196.2U patent/CN209385667U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20191229 |