CN209688166U - A kind of sub-material valve plate control mechanism for triple valve - Google Patents
A kind of sub-material valve plate control mechanism for triple valve Download PDFInfo
- Publication number
- CN209688166U CN209688166U CN201822248180.1U CN201822248180U CN209688166U CN 209688166 U CN209688166 U CN 209688166U CN 201822248180 U CN201822248180 U CN 201822248180U CN 209688166 U CN209688166 U CN 209688166U
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- CN
- China
- Prior art keywords
- valve plate
- sub
- shaft
- threaded hole
- 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
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Abstract
The utility model discloses a kind of sub-material valve plate control mechanisms for triple valve, it include the valve body of triple valve, longitudinal axle sleeve is equipped in valve body, axle sleeve bottom is set with axis support, shaft is rotatably equipped in axle sleeve, shaft bottom passes through axis support and stretches out outside axle sleeve, and the extension end fixing sleeve of shaft is equipped with shaft end adjusting seat, and the side of shaft end adjusting seat is equipped with threaded hole one；Sub-material valve plate is equipped in the valve body, the inner face of sub-material valve plate is fixed with valve plate end adjusting seat, valve plate end adjusting seat is equipped with threaded hole one the identical threaded hole two of opposite and rotation direction, it is installed with adjustment screw between the threaded hole one and threaded hole two, is provided with square through hole in the middle part of the adjustment screw.The structure design of the utility model is reasonable, the purpose of disassembly sub-material valve plate can be easily realized by adjusting the steering of adjusting screw rod, it is time saving and energy saving to have the advantages that.
Description
Technical field:
The utility model relates to triple valve technical fields, relate generally to a kind of sub-material valve plate control machine for triple valve
Structure.
Background technique:
Old-fashioned triple valve when used for a long time, can occur the case where valve plate leakproofness variation due to the problems such as wearing, influence to set
Standby using effect needs to replace sub-material valve plate.It needs first to remove axis when replacing sub-material valve plate, just can be carried out point
Expect the replacement of valve plate, it is more time-consuming and laborious.
Utility model content:
The utility model aim is exactly in order to make up the defect of prior art, to provide a kind of sub-material valve plate for triple valve
Control mechanism, its replacement sub-material valve plate easy to disassemble.
A kind of sub-material valve plate control mechanism for triple valve includes the valve body of triple valve, and body top lid is equipped with upper
Valve deck, the centre bore fixing sleeve of bonnet, are set with axis support equipped with the intracorporal axle sleeve of valve, axle sleeve bottom is protruded into, rotation peace in axle sleeve
Equipped with shaft, shaft bottom passes through axis support and stretches out outside axle sleeve, it is characterised in that: the extension end fixing sleeve of shaft is adjusted equipped with shaft end
The side of seat, shaft end adjusting seat is equipped with threaded hole one；Sub-material valve plate is equipped in the valve body, the inner face of sub-material valve plate is fixed with
Valve plate end adjusting seat, valve plate end adjusting seat are equipped with the threaded hole two opposite with threaded hole one, the threaded hole one and threaded hole
Adjustment screw is equipped between two, adjustment screw both ends are equipped with oppositely oriented thread segment and both ends thread segment is screwed into screw thread respectively
In hole one and threaded hole two, the square through hole of several annular spreads is provided in the middle part of the adjustment screw；It is also set on the bonnet,
There is access hole corresponding with sub-material valve plate shape.
A kind of sub-material valve plate control mechanism for triple valve, it is characterised in that: valve plate end adjusting seat passes through bolt
It is fixedly mounted on the medial surface of sub-material valve plate.
A kind of sub-material valve plate control mechanism for triple valve, it is characterised in that: the shaft end adjusting seat is equipped with rectangular
Shaft mounting hole, the stretching end section of the shaft is that rectangular and its extension end is inserted into shaft mounting hole.
A kind of sub-material valve plate control mechanism for triple valve, it is characterised in that: set on the outer surface of the sub-material valve plate
There is wool carpet veneer.
A kind of sub-material valve plate control mechanism for triple valve, it is characterised in that: the outer surface of the bonnet, which is equipped with, to be added
Strengthening tendons.
When sub-material valve plate needs replacing, first valve plate end adjusting seat is unloaded from sub-material valve plate manually, passes through access hole
With crowbar or the square through hole of other tools insertion adjusting screw rod, make its rotation, since its both ends thread segment is constantly to screw thread
The extraction of sub-material valve plate after causing adjusting screw rod to separate with valve plate end adjusting seat, is directly by Kong Yi, two interior screw-ins by access hole
The purpose of disassembly can be achieved.The method does not have to disassembly shaft end portion, can save the plenty of time.In addition there is gap in valve plate and inner wall
When can be screwed out out of threaded hole one, two by adjusting screw rod both ends, adjusting screw rod compressing adjust valve plate will adjust valve plate again
It adjusts close.
The utility model has the advantages that:
The structure design of the utility model is reasonable, can easily realize disassembly sub-material valve plate by adjusting the steering of adjusting screw rod
Purpose, it is time saving and energy saving to have the advantages that.
Detailed description of the invention:
Fig. 1 is the main view of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the structural schematic diagram of valve plate end adjusting seat.
Fig. 4 is the structural schematic diagram of adjustment screw.
Fig. 5 is the structural schematic diagram of shaft end adjusting seat.
Fig. 6 is the structural schematic diagram of upper valve plate.
Specific embodiment:
Referring to attached drawing.
A kind of sub-material valve plate control mechanism for triple valve includes the shaft 6 of triple valve, is equipped in shaft 6 longitudinal
Axle sleeve 7, there are axis support 9, rotational installation in axle sleeve 7 in 7 bottom of axle sleeve by the rotation suit of copper graphite bearing 8 (be rotation connection)
There is shaft 1,1 bottom of shaft passes through axis support 9 and stretches out outside axle sleeve, and the extension end fixing sleeve of shaft 1 is equipped with shaft end adjusting seat 10, axis
The side of adjusting seat 10 is held to be equipped with threaded hole one；It is equipped with sub-material valve plate 4 in the shaft 6, the inner face of sub-material valve plate 4 is fixed with
Valve plate end adjusting seat 11, valve plate end adjusting seat 11 is equipped with threaded hole one the identical threaded hole two of opposite and rotation direction, described
It is installed with adjustment screw 5 between threaded hole one and threaded hole two, is provided with the rectangular of several annular spreads in the middle part of the adjustment screw 5
Through-hole 13.
6 top cover of shaft is equipped with bonnet, 3, and 4 center of bonnet, is equipped with opening, and opening position is equipped with end cap 2, holds
The centre bore position fixing sleeve of lid 2 is equipped with axle sleeve 7, and the shaft 1 is rotatably installed in axle sleeve 7.
Shaft end adjusting seat 10 is equipped with rectangular shaft mounting hole, and the stretching end section of the shaft 1 is rectangular and it is stretched out
End is inserted into shaft mounting hole.
The outer surface of sub-material valve plate 4 is equipped with wool carpet veneer 12.
A kind of sub-material valve plate control mechanism for triple valve, includes the valve body 6 of triple valve, and 6 top cover of valve body is equipped with
Bonnet, 3, for the centre bore fixing sleeve of bonnet, 3 equipped with the intracorporal axle sleeve 7 of valve is protruded into, 7 bottom of axle sleeve is set with axis support 9, axle sleeve 7
It is inside rotatably equipped with shaft 1,1 bottom of shaft passes through axis support 9 and stretches out outside axle sleeve 7, and the extension end fixing sleeve of shaft 1 is equipped with shaft end
The side of adjusting seat 10, shaft end adjusting seat 10 is equipped with threaded hole one；It is equipped with sub-material valve plate 4 in the valve body 6, sub-material valve plate 4
Inner face is fixed with valve plate end adjusting seat 11, and valve plate end adjusting seat 11 is equipped with the threaded hole two opposite with threaded hole one, described
Adjustment screw 5 is equipped between threaded hole one and threaded hole two, 5 both ends of adjustment screw are equipped with oppositely oriented thread segment and both ends spiral shell
Line section is screwed into respectively in threaded hole one and threaded hole two, and the rectangular logical of several annular spreads is provided in the middle part of the adjustment screw 5
Hole 13；Access hole 2 corresponding with sub-material valve plate shape is additionally provided on the bonnet, 3.
Valve plate end adjusting seat 11 is mounted by means of bolts on the medial surface of sub-material valve plate.
Shaft end adjusting seat 10 is equipped with rectangular shaft mounting hole, and the stretching end section of the shaft 1 is rectangular and it is stretched out
End is inserted into shaft mounting hole.
The outer surface of sub-material valve plate 4 is equipped with wool carpet veneer 12.
The outer surface of the bonnet, 3 is equipped with reinforcing rib 8.
Claims (5)
1. a kind of sub-material valve plate control mechanism for triple valve, includes the valve body of triple valve, body top lid is equipped with upper valve
Lid, the centre bore fixing sleeve of bonnet, are set with axis support, rotational installation in axle sleeve equipped with the intracorporal axle sleeve of valve, axle sleeve bottom is protruded into
There is shaft, shaft bottom passes through axis support and stretches out outside axle sleeve, it is characterised in that: the extension end fixing sleeve of shaft is adjusted equipped with shaft end
The side of seat, shaft end adjusting seat is equipped with threaded hole one；Sub-material valve plate is equipped in the valve body, the inner face of sub-material valve plate is fixed with
Valve plate end adjusting seat, valve plate end adjusting seat are equipped with the threaded hole two opposite with threaded hole one, the threaded hole one and threaded hole
Adjustment screw is equipped between two, adjustment screw both ends are equipped with oppositely oriented thread segment and both ends thread segment is screwed into screw thread respectively
In hole one and threaded hole two, the square through hole of several annular spreads is provided in the middle part of the adjustment screw；It is also set on the bonnet,
There is access hole corresponding with sub-material valve plate shape.
2. a kind of sub-material valve plate control mechanism for triple valve according to claim 1, it is characterised in that: the valve plate
End adjusting seat is mounted by means of bolts on the medial surface of sub-material valve plate.
3. a kind of sub-material valve plate control mechanism for triple valve according to claim 1, it is characterised in that: the shaft end
Adjusting seat is equipped with rectangular shaft mounting hole, and the stretching end section of the shaft is that rectangular and its extension end is inserted into shaft mounting hole
In.
4. a kind of sub-material valve plate control mechanism for triple valve according to claim 1, it is characterised in that: the sub-material
The outer surface of valve plate is equipped with wool carpet veneer.
5. a kind of sub-material valve plate control mechanism for triple valve according to claim 1, it is characterised in that: the upper valve
The outer surface of lid is equipped with reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248180.1U CN209688166U (en) | 2018-12-29 | 2018-12-29 | A kind of sub-material valve plate control mechanism for triple valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248180.1U CN209688166U (en) | 2018-12-29 | 2018-12-29 | A kind of sub-material valve plate control mechanism for triple valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209688166U true CN209688166U (en) | 2019-11-26 |
Family
ID=68597572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822248180.1U Expired - Fee Related CN209688166U (en) | 2018-12-29 | 2018-12-29 | A kind of sub-material valve plate control mechanism for triple valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209688166U (en) |
-
2018
- 2018-12-29 CN CN201822248180.1U patent/CN209688166U/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: 20191126 Termination date: 20201229 |