CN201297384Y - Rapid door-opening structure of tank body - Google Patents
Rapid door-opening structure of tank body Download PDFInfo
- Publication number
- CN201297384Y CN201297384Y CNU2008201684234U CN200820168423U CN201297384Y CN 201297384 Y CN201297384 Y CN 201297384Y CN U2008201684234 U CNU2008201684234 U CN U2008201684234U CN 200820168423 U CN200820168423 U CN 200820168423U CN 201297384 Y CN201297384 Y CN 201297384Y
- Authority
- CN
- China
- Prior art keywords
- tank body
- screw rod
- opening structure
- sealing cover
- door
- 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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- Pressure Vessels And Lids Thereof (AREA)
Abstract
A rapid door-opening structure of a tank body belongs to the technical field of pressure vessel parts. The rapid door-opening structure comprises the tank body and is characterized in that a sealing cover is arranged on the door-opening end of the tank body in a matching way; the middle of the sealing cover is connected with a pressuring screw rod; a hinged plate which is in threaded connection with the pressuring screw rod is arranged on the pressuring screw rod; the upper end of the hinged plate is matched in a blocking and connecting way with a locking bail movably arranged on the tank body; the hinged plate is movably connected with the tank body; and the outer end part of the pressuring screw rod is provided with a twist grip in a connected mode. The rapid door-opening structure of the tank body is simple in structure and convenient to operate; when a door is opened, firstly, the tank body is ensured to have no pressure, and then the twist grip can be rotated to drive the pressuring screw rod to rotate to separate the sealing cover from the tank body, thus the integral door can be rapidly opened through the rotation of the hinged plate, therefore, the utility model is safe and convenient to use.
Description
Technical field
The utility model belongs to pressurized container component technology field, is specially a kind of tank body quick opening structure.
Background technique
At present, being used for weaving, chemical fibre, metallurgy, medicine, chemical industry equal pressure container adopts sealing cover to seal, the tank body of sealing cover and pressurized container opens the door and holds pipeloop to carry out lock sealing by a circle bolt, open or lock and take time and effort, reduced working efficiency, and operation is dangerous when being used for poisonous industry operation such as chemical industry.Also be useful on the industry that is had specific (special) requirements the process time, the speed of opening the door is slow excessively, causes quality of product influenced.
The model utility content
At the above-mentioned problems in the prior art, the purpose of this utility model is to design the technological scheme that a kind of tank body quick opening structure is provided, and it is simple in structure, and is easy to operate, can in time door be opened, and has significantly improved working efficiency.
Described a kind of tank body quick opening structure, comprise tank body, it is characterized in that the tank body end that opens the door is equipped with sealing cover, the connection of sealing cover middle part is provided with the pressurization screw rod, the articulated slab that socket is threaded with it on the pressurization screw rod, the movable locking bail retaining that is provided with connects and cooperates on articulated slab upper end and the tank body, and articulated slab flexibly connects with tank body, and the screw rod outer end connection of pressurizeing is provided with rotatable handle.
Described a kind of tank body quick opening structure is characterized in that articulated slab and the following twisted seat that is arranged on the tank body flexibly connect by bearing pin.
Described a kind of tank body quick opening structure is characterized in that locking bail and the last twisted seat that is arranged on the tank body flexibly connect by bearing pin.
Described a kind of tank body quick opening structure, the screw rod that it is characterized in that pressurizeing cooperates with sealing cover is movable by the ball ring that the inner end socket is provided with, and ball ring is connected by the back-up ring that is provided with on it with sealing cover.
Described a kind of tank body quick opening structure is characterized in that described locking bail is T type hook, L shaped hook or bearing pin.
Described a kind of tank body quick opening structure, it is characterized in that sealing cover by sealing gasket and tank body open the door the end be tightly connected.
Above-mentioned a kind of tank body quick opening structure, simple in structure, easy to operate, when opening the door, confirm that at first the rotation of the rotatable rotatable handle drive in no pressure rear pressurization screw rod makes sealing cover separate with tank body in the tank body, the rotation lock hook makes it separate with articulated slab then, and the door that one connects can be opened fast by the rotation of articulated slab, and is safe and convenient to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the open mode structural representation of quick operating valve;
Among the figure: twisted seat, the last twisted seat of 3-, 4-sealing gasket, 5-locking bail, 6-sealing cover, 7-rotatable handle, 8-pressurization screw rod, 9-articulated slab, 10-back-up ring, 11-ball ring under 1-tank body, the 2-.
Embodiment
The utility model is described in further detail below in conjunction with Figure of description.
As shown in the figure, tank body 1 opens the door to hold and is equipped with sealing cover 6, and sealing cover 6 opens the door to hold by sealing gasket 4 and tank body 1 and is tightly connected.The connection of sealing cover 6 middle parts is provided with pressurization screw rod 8, on the pressurization screw rod 8 articulated slab 9 that is threaded with it is set, the movable locking bail that is provided with 5 retainings connect and cooperate on articulated slab 9 upper ends and the tank body 1, locking bail 5 flexibly connects by bearing pin with the last twisted seat 3 that is arranged on the tank body 1, articulated slab 9 lower ends flexibly connect by bearing pin with the following twisted seat 2 that is arranged on the tank body 1, and the 8 outer ends connection of pressurization screw rod is provided with rotatable handle 7.Pressurization screw rod 8 connects the ball ring 11 and 6 movable cooperations of sealing cover that is provided with by inner end, ball ring 11 is connected by the back-up ring 10 that is provided with on it with sealing cover 6.
When opening the door, at first confirming can pull behind the no pressure in the tank body 18 rotations of rotatable handle 7 drive pressurization screw rods makes sealing cover 6 separate with tank body 1, use hand rotation lock hook 5 then, it is separated with articulated slab 9, one connects door and can open fast by the rotation of articulated slab 9.
Claims (6)
1, a kind of tank body quick opening structure, comprise tank body (1), it is characterized in that tank body (1) end that opens the door is equipped with sealing cover (6), the connection of sealing cover (6) middle part is provided with pressurization screw rod (8), pressurization screw rod (8) is gone up the articulated slab (9) that socket is threaded with it, articulated slab (9) upper end and tank body (1) are gone up movable locking bail (5) retaining that is provided with and are connect and cooperate, and articulated slab (9) flexibly connects with tank body (1), and the outer end connection of pressurization screw rod (8) is provided with rotatable handle (7).
2, a kind of tank body quick opening structure as claimed in claim 1 is characterized in that articulated slab (9) and the following twisted seat (2) that is arranged on the tank body (1) flexibly connect by bearing pin.
3, a kind of tank body quick opening structure as claimed in claim 1 is characterized in that locking bail (5) and the last twisted seat (3) that is arranged on the tank body (1) flexibly connect by bearing pin.
4, a kind of tank body quick opening structure as claimed in claim 1, the screw rod (8) that it is characterized in that pressurizeing connects the ball ring (11) that is provided with and cooperates with sealing cover (6) is movable by inner end, ball ring (11) is connected by the back-up ring (10) that is provided with on it with sealing cover (6).
5, a kind of tank body quick opening structure as claimed in claim 1 is characterized in that described locking bail (5) is T type hook, L shaped hook or bearing pin.
6, a kind of tank body quick opening structure as claimed in claim 1 is characterized in that sealing cover (6) is tightly connected by sealing gasket (4) and tank body (1) end that opens the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201684234U CN201297384Y (en) | 2008-11-18 | 2008-11-18 | Rapid door-opening structure of tank body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201684234U CN201297384Y (en) | 2008-11-18 | 2008-11-18 | Rapid door-opening structure of tank body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201297384Y true CN201297384Y (en) | 2009-08-26 |
Family
ID=41043363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201684234U Expired - Fee Related CN201297384Y (en) | 2008-11-18 | 2008-11-18 | Rapid door-opening structure of tank body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201297384Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102239902A (en) * | 2010-05-15 | 2011-11-16 | 江苏派乐滋食品有限公司 | Automatic pot opening and locking device for fruit and vegetable carbon dioxide dehydration pot |
| CN108820610A (en) * | 2018-08-03 | 2018-11-16 | 青岛中集环境保护设备有限公司 | A kind of water pot sealing cover structure, application method and the sanitation cart of sanitation cart |
-
2008
- 2008-11-18 CN CNU2008201684234U patent/CN201297384Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102239902A (en) * | 2010-05-15 | 2011-11-16 | 江苏派乐滋食品有限公司 | Automatic pot opening and locking device for fruit and vegetable carbon dioxide dehydration pot |
| CN102239902B (en) * | 2010-05-15 | 2013-04-10 | 江苏派乐滋食品有限公司 | Automatic pot opening and locking device for fruit and vegetable carbon dioxide dehydration pot |
| CN108820610A (en) * | 2018-08-03 | 2018-11-16 | 青岛中集环境保护设备有限公司 | A kind of water pot sealing cover structure, application method and the sanitation cart of sanitation cart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG DAZHUANG INDUSTRY GROUP CO.,LTD. Free format text: FORMER NAME: HANGZHOU DAZHUANG FLOOR CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: New River village, Hangzhou Town, Xiaoshan District, Zhejiang, China, 311251 Patentee after: Zhejiang Dazhuang Industrial Group Co., Ltd. Address before: Xiaoshan District of Hangzhou City, Zhejiang Province, Lin Pu Zhen you Che Qiao, zip code: 311251 Patentee before: Hangzhou Dasso Floor Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20151118 |
|
| EXPY | Termination of patent right or utility model |