CN203248738U - Tank bottom valve with cylinder cover sealing mechanism - Google Patents
Tank bottom valve with cylinder cover sealing mechanism Download PDFInfo
- Publication number
- CN203248738U CN203248738U CN 201320164344 CN201320164344U CN203248738U CN 203248738 U CN203248738 U CN 203248738U CN 201320164344 CN201320164344 CN 201320164344 CN 201320164344 U CN201320164344 U CN 201320164344U CN 203248738 U CN203248738 U CN 203248738U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- cylinder head
- valve body
- tank bottom
- sealing mechanism
- 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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- Actuator (AREA)
Abstract
The utility model provides a tank bottom valve, and particularly relates to a tank bottom valve with a cylinder cover sealing mechanism. The tank bottom valve is applied to a vacuum emulsification stirring machine, and comprises a valve body, wherein a piston rod is arranged in the valve body, a cylinder is arranged at the bottom of the valve body, a cylinder cover is arranged between the cylinder and the piston rod, the upper portion of the cylinder cover is attached to the bottom of the valve body, the piston rod stretches into the cylinder, and a clamping ring is arranged between the outer side wall of the cylinder cover and the inner wall of the cylinder. The tank bottom valve with the cylinder cover sealing mechanism is simple in structure and remarkable in using effect.
Description
Technical field
The utility model is a kind of tank bottom valve, and particularly a kind of tank bottom valve with the cylinder head sealing mechanism is used for vacuum emulsion mixer.
Background technique
Tank bottom valve of the prior art, complex structure, using effect is poor.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, and a kind of compact structure is provided, and promotes the tank bottom valve with the cylinder head sealing mechanism of usability.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of tank bottom valve with the cylinder head sealing mechanism, comprise valve body, be provided with piston rod in the described valve body, the bottom of described valve body is provided with cylinder, be provided with cylinder head between described cylinder and piston bar, the top of described cylinder head and the bottom of valve body fit, and described piston rod extends in the cylinder, are provided with snap ring between the outer side wall of described cylinder head and the inwall of cylinder.
As preferably, between described cylinder head and cylinder, seal mutually by seal ring respectively between piston rod and cylinder head, described cylinder head and valve body fix by clamping bolt.
Therefore, the tank bottom valve with the cylinder head sealing mechanism that the utility model provides, simple in structure, using effect is outstanding.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of tank bottom valve with the cylinder head sealing mechanism, comprise valve body 1, be provided with piston rod 2 in the described valve body 1, the bottom of described valve body 1 is provided with cylinder 3, and 2 in described cylinder 3 and piston rod are provided with cylinder head 4, and the bottom of the top of described cylinder head 4 and valve body 1 fits, described piston rod 2 extends in the cylinder 3, is provided with snap ring 5 between the inwall of the outer side wall of described cylinder head 4 and cylinder 3.Described cylinder head 4 seals by seal ring 6 respectively mutually with 3 in cylinder, piston rod 2 and 4 of cylinder head, and described cylinder head 4 fixes by clamping bolt 7 with valve body 1.
Claims (2)
1. tank bottom valve with the cylinder head sealing mechanism, it is characterized in that: comprise valve body (1), be provided with piston rod (2) in the described valve body (1), the bottom of described valve body (1) is provided with cylinder (3), be provided with cylinder head (4) between described cylinder (3) and piston rod (2), the bottom of the top of described cylinder head (4) and valve body (1) fits, described piston rod (2) extends in the cylinder (3), is provided with snap ring (5) between the inwall of the outer side wall of described cylinder head (4) and cylinder (3).
2. the tank bottom valve with the cylinder head sealing mechanism according to claim 1, it is characterized in that: between described cylinder head (4) and cylinder (3), seal mutually by seal ring (6) respectively between piston rod (2) and cylinder head (4), described cylinder head (4) and valve body (1) fix by clamping bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164344 CN203248738U (en) | 2013-03-20 | 2013-03-20 | Tank bottom valve with cylinder cover sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164344 CN203248738U (en) | 2013-03-20 | 2013-03-20 | Tank bottom valve with cylinder cover sealing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203248738U true CN203248738U (en) | 2013-10-23 |
Family
ID=49375177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320164344 Expired - Fee Related CN203248738U (en) | 2013-03-20 | 2013-03-20 | Tank bottom valve with cylinder cover sealing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203248738U (en) |
-
2013
- 2013-03-20 CN CN 201320164344 patent/CN203248738U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20140320 |