CN208074196U - A kind of calcium carbide baiting valve of acetylene generator charging - Google Patents
A kind of calcium carbide baiting valve of acetylene generator charging Download PDFInfo
- Publication number
- CN208074196U CN208074196U CN201820506932.7U CN201820506932U CN208074196U CN 208074196 U CN208074196 U CN 208074196U CN 201820506932 U CN201820506932 U CN 201820506932U CN 208074196 U CN208074196 U CN 208074196U
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- China
- Prior art keywords
- valve
- plate
- pressing plate
- valve plate
- fixing axle
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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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model is related to a kind of calcium carbide baiting valves of acetylene generator charging, belong to acetylene gas production equipment field.Cylinder is controlled including valve body, gasket, rotary valve plate, valve plate control cylinder, pressing plate and pressing plate, the gasket is fixed on the lower end of the upper flange mouth of valve body, rotary valve plate is located at below gasket, it is equipped with pivoted arm, pivoted arm is mounted in fixing axle, fixing axle is fixed on valve interior wall, movable axis is installed on pivoted arm, movable axis controls cylinders with valve plate, pressing plate is located at below rotary valve plate, pressing plate controls cylinders with pressing plate, and the rotary valve plate can slide up and down in fixing axle and movable axis；The utility model controls cylinder by valve plate and realizes valve plate of baiting valve opening and closing, then the sealing of valve body, simple in structure, easy to control, good seal performance are realized by pressing plate control cylinder.
Description
Technical field
The utility model is related to acetylene gas production equipment field more particularly to a kind of calcium carbides of acetylene generator charging
Baiting valve.
Background technology
In acetylene gas production, the feeding equipment of wet type acetylene generator is typically provided with open bucket, upper bucket and lower storage
Bucket is respectively equipped with a calcium carbide baiting valve between open bucket and upper bucket, upper bucket and lower bucket.Since acetylene gas is easy
Explosive gas is fired, calcium carbide baiting valve is not only the switch that control calcium carbide enters generator, and shape is closed when baiting valve is in
When state, also want that good sealing state can be kept.Existing baiting valve mainly uses counterweight to overturn seal form, this structure
Sealing state and bad in the actual production process, slip is exceeded, and roll-over valve is susceptible to bridging in blanking process
Phenomenon causes having some setbacks for blanking, needs artificial frequent maintenance, can all be had an impact to the production of whole system.
Utility model content
The problem of for shortcomings and deficiencies in the prior art, the utility model proposes a kind of acetylene generator chargings
Calcium carbide baiting valve controls cylinder by valve plate and realizes valve plate of baiting valve opening and closing, then realizes the sealing of valve body by pressing plate control cylinder,
It is simple in structure, easy to control, good seal performance.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of calcium carbide baiting valve of acetylene generator charging, including valve body, gasket, rotary valve plate, valve plate control gas
Cylinder, pressing plate and pressing plate control cylinder, and the gasket is fixed on the lower end of the upper flange mouth of valve body, and rotary valve plate is located at gasket
Lower section is equipped with pivoted arm, and pivoted arm is mounted in fixing axle, and fixing axle is fixed on valve interior wall, and movable axis is equipped on pivoted arm,
Movable axis controls cylinders with valve plate, and pressing plate is located at below rotary valve plate, and pressing plate controls cylinders, the rotation with pressing plate
Valve plate can slide up and down in fixing axle and movable axis.
Further, the valve plate control cylinder is mounted on hinged-support, and hinged-support is fixed on valve interior wall.
Further, the pressing plate is annular slab, and connecting rod is fixed on outer shroud.
Further, Packed maintenance door is set on the valve body.
Further, axle sleeve is equipped between the rotary valve plate and fixing axle, movable axis.
The utility model has the advantages that：Setting gasket may insure sealing effect；Using rotary valve plate, control
System is convenient, and blanking is smooth；Setting axle sleeve is conducive to rotary valve plate and slides up and down；The convenient parts to valve inner of maintenance door
It repairs and replaces；The utility model is simple in structure, makes, is easy for installation.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the Section A-A schematic diagram of Fig. 1.
Specific implementation mode
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
As shown in the figure：A kind of calcium carbide baiting valve of acetylene generator charging, including valve body 1, gasket 2, rotary valve plate
3, valve plate control cylinder 4, pressing plate 5 and pressing plate control cylinder 6, and the gasket 2 is fixed under the upper flange mouth 11 of valve body 1
End, rotary valve plate 3 are located at 2 lower section of gasket, are equipped with pivoted arm 21, and pivoted arm 21 is mounted in fixing axle 22, and fixing axle 22 is fixed
On 1 inner wall of valve body, movable axis 23 is installed on pivoted arm 21, movable axis 23 is connected with valve plate control cylinder 4, and pressing plate 5 is located at rotation
The lower section of rotary valve plate 3, pressing plate 5 control cylinder 6 with pressing plate and are connected, the rotary valve plate 3 can be in fixing axle 22 and movable axis 23 on
Lower slider.
The valve plate control cylinder 4 is mounted on hinged-support 31, and hinged-support 31 is fixed on 1 inner wall of valve body.
The pressing plate 5 is annular slab, and connecting rod is fixed on outer shroud.
Packed maintenance door 41 is set on the valve body 1.
Axle sleeve is equipped between the rotary valve plate 3 and fixing axle 22, movable axis 23.
Specifically, when the push rod of valve plate control cylinder 4 is in contraction state, valve body 1 is closed.When blanking, first by pressing plate control
Cylinder 6 processed pushes pressing plate 5 to be detached with rotary valve plate 3 downwards, and rotary valve plate 3 is by gravity along fixing axle 22 and movable axis 23 to downslide
It is dynamic, to be detached with gasket 2.The push rod that cylinder 4 is then controlled by valve plate stretches out, and movable axis 23 drives pivoted arm 21 around fixing axle
22 rotations so that 3 rotating opening valve body of rotary valve plate, 1 upper flange mouth 11.
Conversely, the push rod of valve plate control cylinder 4 is shunk so that rotary valve plate 3 closes upper flange mouth 11, and then pressing plate controls
The push rod of cylinder 6 is shunk, and makes pressing plate 5 that rotary valve plate 3 be pushed to move up, and is compressed and is sealed with gasket 2.
The utility model is simple in structure, easy to control, and sealing performance is reliable, improves the safety that acetylene generator uses
Property.
Basic principles, main features, and advantages of the present invention has been shown and described above.This reality
It is not restricted to the described embodiments with novel, the above embodiments and description only describe the originals of the utility model
Reason, the utility model also has various changes and improvements on the premise of not departing from the spirit and scope of the utility model, these changes
Change and improve and both falls in claimed the scope of the utility model.The utility model requires protection scope is by appended right
Claim and its equivalent define.
Claims (5)
1. a kind of calcium carbide baiting valve of acetylene generator charging, it is characterised in that：Including valve body, gasket, rotary valve plate, valve
Plate controls cylinder, pressing plate and pressing plate and controls cylinder, and the gasket is fixed on the lower end of the upper flange mouth of valve body, rotary valve plate position
Below gasket, it is equipped with pivoted arm, pivoted arm is mounted in fixing axle, and fixing axle is fixed on valve interior wall, is installed on pivoted arm
There are movable axis, movable axis to control cylinders with valve plate, pressing plate is located at below rotary valve plate, and pressing plate controls cylinder phase with pressing plate
Even, the rotary valve plate can slide up and down in fixing axle and movable axis.
2. a kind of calcium carbide baiting valve of acetylene generator charging according to claim 1, it is characterised in that：The valve plate
It controls cylinder to be mounted on hinged-support, hinged-support is fixed on valve interior wall.
3. a kind of calcium carbide baiting valve of acetylene generator charging according to claim 1, it is characterised in that：The pressing plate
For annular slab, connecting rod is fixed on outer shroud.
4. a kind of calcium carbide baiting valve of acetylene generator charging according to claim 1, it is characterised in that：The valve body
On set Packed maintenance door.
5. a kind of calcium carbide baiting valve of acetylene generator charging according to claim 1, it is characterised in that：The rotation
Axle sleeve is equipped between valve plate and fixing axle, movable axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506932.7U CN208074196U (en) | 2018-04-11 | 2018-04-11 | A kind of calcium carbide baiting valve of acetylene generator charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506932.7U CN208074196U (en) | 2018-04-11 | 2018-04-11 | A kind of calcium carbide baiting valve of acetylene generator charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208074196U true CN208074196U (en) | 2018-11-09 |
Family
ID=64040485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820506932.7U Expired - Fee Related CN208074196U (en) | 2018-04-11 | 2018-04-11 | A kind of calcium carbide baiting valve of acetylene generator charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208074196U (en) |
-
2018
- 2018-04-11 CN CN201820506932.7U patent/CN208074196U/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: 20181109 Termination date: 20190411 |