CN203500450U - Hydraulic door cover of pressure tank - Google Patents
Hydraulic door cover of pressure tank Download PDFInfo
- Publication number
- CN203500450U CN203500450U CN201320565929.XU CN201320565929U CN203500450U CN 203500450 U CN203500450 U CN 203500450U CN 201320565929 U CN201320565929 U CN 201320565929U CN 203500450 U CN203500450 U CN 203500450U
- Authority
- CN
- China
- Prior art keywords
- door closure
- door cover
- hydraulic
- pressurized tank
- hydraulic oil
- 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 relates to a hydraulic door cover of a pressure tank which is flexible and simple in opening and closing operation and is good in sealing performance. The technical scheme is that the hydraulic door cover comprises a door cover (2). The hydraulic door cover is characterized in that: hydraulic oil tops (1) are arranged on the door valve (2) and the hydraulic oil tops (1) are arranged on an oil top support (4); connection rods (5) are arranged on the an oil top support (4); a universal joint (7) is arranged on the door cover (2); and the hydraulic oil tops (1) are connected with the door cover (2) via oil seals (6).
Description
Technical field
The utility model belongs to pressurized tank hydraulic pressure door cover structure field, and especially a kind of open and close is flexible simply, the pressurized tank hydraulic pressure door closure of favorable sealing property.
Background technique
At present, conventional pressurized tank door closure does not have hydraulic structure, and the problem of existence is discontinuity equalization, and open and close is inconvenient, and sealability is bad, easily leaks.
Model utility content
The purpose of this utility model is to provide the flexibly pressurized tank hydraulic pressure door closure of simple, favorable sealing property of a kind of open and close.
The technical solution of the utility model is: pressurized tank hydraulic pressure door closure, comprise door closure (2), and it is characterized in that being provided with hydraulic oil top (1) on described door closure (2), described hydraulic oil top (1) is arranged on oily ceiling hold (4).
On described oily ceiling hold (4), be provided with connecting rod (5).
On door closure (2), be provided with Universal connector (7).
Described hydraulic oil top (1) is connected with door closure (2) by oil sealing (6).
Effect of the present utility model is: pressurized tank hydraulic pressure door closure, on door closure, be provided with hydraulic oil top, and hydraulic oil top is arranged on oily ceiling hold.
Pressurized tank hydraulic pressure door closure of the present utility model, stress equalization, open and close is simple flexibly; Favorable sealing property, air tight, water-tight (only need O type seal ring, economy and durability, not fragile), shape is unrestricted, can be used for various common, special-shaped tank bodies, and applicability is extensive; Be applicable to the tank body of various pressure requirements, oil hydraulic cylinder size, quantity can be assembled according to demand, and pressure is adjustable (pressure that maintenance can provide is greater than the pressure of tank body demand and can effectively closes, seal); Adopt door closure and pressurized tank split design, the convenience of construction, operation is promoted greatly.
Below in conjunction with drawings and Examples, the utility model is described further.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
Embodiment
In accompanying drawing, pressurized tank hydraulic pressure door closure, comprises door closure 2, is provided with hydraulic oil top 1 on door closure 2, and hydraulic oil top 1 is arranged on oily ceiling hold 4.On oily ceiling hold 4, be provided with connecting rod 5, be provided with Universal connector 7 on door closure 2, hydraulic oil top 1 is connected with door closure 2 by oil sealing 6, and wherein 3 is fuel supply lines, and the 8th, pressurized tank.
Claims (4)
1. pressurized tank hydraulic pressure door closure, comprises door closure (2), it is characterized in that being provided with hydraulic oil top (1) on described door closure (2), and described hydraulic oil top (1) is arranged on oily ceiling hold (4).
2. pressurized tank hydraulic pressure door closure according to claim 1, is characterized in that being provided with connecting rod (5) on described oily ceiling hold (4).
3. pressurized tank hydraulic pressure door closure according to claim 1 and 2, is characterized in that being provided with Universal connector (7) on door closure (2).
4. pressurized tank hydraulic pressure door closure according to claim 1 and 2, is characterized in that described hydraulic oil top (1) is connected with door closure (2) by oil sealing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320565929.XU CN203500450U (en) | 2013-09-13 | 2013-09-13 | Hydraulic door cover of pressure tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320565929.XU CN203500450U (en) | 2013-09-13 | 2013-09-13 | Hydraulic door cover of pressure tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203500450U true CN203500450U (en) | 2014-03-26 |
Family
ID=50331430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320565929.XU Expired - Fee Related CN203500450U (en) | 2013-09-13 | 2013-09-13 | Hydraulic door cover of pressure tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203500450U (en) |
-
2013
- 2013-09-13 CN CN201320565929.XU patent/CN203500450U/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 |
Granted publication date: 20140326 Termination date: 20160913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |