CN201056028Y - Still kettle automatically switching kettle cover - Google Patents
Still kettle automatically switching kettle cover Download PDFInfo
- Publication number
- CN201056028Y CN201056028Y CNU2007202004784U CN200720200478U CN201056028Y CN 201056028 Y CN201056028 Y CN 201056028Y CN U2007202004784 U CNU2007202004784 U CN U2007202004784U CN 200720200478 U CN200720200478 U CN 200720200478U CN 201056028 Y CN201056028 Y CN 201056028Y
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- China
- Prior art keywords
- kettle cover
- oil cylinder
- rotary
- kettle
- cover
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- Expired - Lifetime
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Abstract
The utility model discloses an autoclave with an automatic cover switching device, which comprises an autoclave-end flange, a cover, a support and a rotary hanger arm hinged on the support, wherein, a rotary oil cylinder is connected between the rotary hanger arm and the cover and is hinged at the rotary hanger arm at one end and at the cover at the other end; and a switching gate oil cylinder is connected between the rotary hanger arm and the support. The cover can rotate forwardly and reversely in the autoclave-end flange of the autoclave so as to lock or release the cover only by extending or retracting the rotary oil cylinder, and the cover can be closed or opened only by extending or retracting the switching gate oil cylinder. By using the automatic cover switching device, the utility model can effective reduce the labor intensity of a worker, improve production efficiency, and reduce maintenance cost.
Description
Technical field
The utility model relates to a kind of industrial pressure vessel, and more particularly, the utility model relates to still kettle.
Background technology
Still kettle is a kind of tun equipment, is used for Dinas brickes, flyash brick, air-entrained concrete building block, New Type Light-weight Wall Material, and the steam press maintenance of building products such as concrete tubular pile is widely used in fields such as chemical industry, building materials.Original still kettle comprises still end flanges, kettle cover, rotary suspension arm and the bearing that is arranged at the still end, and kettle cover and rotary suspension arm are hinged, and rotary suspension arm is fixed on the outer bearing of kettle, and kettle cover can rotate around pin joint.When opening kettle cover, the workman rotates to opening position to kettle cover by hand deceleration device earlier, by manpower kettle cover is opened then; When closing kettle cover, also to exert oneself earlier kettle cover is pushed in the still end flanges, utilize hand deceleration device that kettle cover is rotated to the position of closing the door again.This mode of operation complicated operation, labor strength is big, and production efficiency is low, the maintenance cost height.
Summary of the invention
Problem to be solved in the utility model is the shortcoming that overcomes prior art, and a kind of still kettle with kettle cover recloser is provided.
In order to address the above problem, the technical solution adopted in the utility model is: the still kettle of automatic switch kettle cover, comprise still end flanges, kettle cover, bearing and rotary suspension arm, rotary suspension arm is hinged on the bearing, and an end of rotary suspension arm is connected the center of kettle cover, also comprises switch door oil cylinder and rotary oil cylinder, described switch door oil cylinder one end is connected with bearing, the other end is connected with rotary suspension arm, and described rotary oil cylinder one end is connected on the rotary suspension arm, and the other end is connected the periphery of kettle cover.
As further improvement of the utility model, be connected with two synchronous rotary oil cylinders between rotary suspension arm and the kettle cover, the cylinder body of one of them rotary oil cylinder is hinged on the rotary suspension arm, piston end is hinged on the kettle cover, the cylinder body of another rotary oil cylinder is hinged on the kettle cover, piston end is hinged on the rotary suspension arm, it is on the concentric circumferences at center that the pin joint of two rotary oil cylinders is arranged in the kettle cover rotating shaft, when a rotary oil cylinder stroke is maximum, another rotary oil cylinder stroke minimum, two rotary oil cylinders are synchronized with the movement, and kettle cover is along with the rotation with respect to the still end flanges of the flexible work of synchronous rotary oil cylinder, thereby close or unclamp.
Also can adopt a kind of like this rotary oil cylinder between rotary suspension arm and the kettle cover, described rotary oil cylinder is the rotary oil cylinder of central shaft, and an end of the rotary oil cylinder of central shaft is installed on the top center point of kettle cover, and the other end is installed in the end of rotary suspension arm.
As further improvement of the utility model, can on the kettle cover of still kettle, stopping means be set.
After adopting a kind of like this still kettle of automatic switch kettle cover, as long as with rotary oil cylinder elongation or retraction, can make kettle cover in the still end flanges of still end positive and negative rotation with locking or unclamp kettle cover, as long as with elongation of switch door oil cylinder or retraction, can close or open kettle cover, improve the automation mechanized operation level greatly, alleviate working strength of workers, improve production efficiency, saved the maintenance cost of still kettle.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Fig. 3 is an another kind of embodiment structure chart of the present utility model.
Fig. 4 is another embodiment structure chart of the present utility model.
Fig. 5 is a still kettle open mode schematic diagram of the present utility model.
Be labeled as among the figure: 1 is rotary suspension arm, and 2 is the still end flanges, and 3 is kettle cover, and 4 is rotary oil cylinder, and 5 is switch door oil cylinder, and 6 is baffle plate, and 7 is limited block, and 8 is the rotary oil cylinder of central shaft, and 9 is bearing, and 10 and 11 is synchronous rotary oil cylinder, and 12 is bearing.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Still kettle of the present utility model, comprise still end flanges 2, kettle cover 3, bearing 9,12 and rotary suspension arm 1, rotary suspension arm 1 is hinged on the bearing 9, one end of rotary suspension arm 1 is connected the center of kettle cover 3, also comprise switch door oil cylinder 5 and rotary oil cylinder 4, described switch door oil cylinder 5 one ends are connected with bearing 12, and the other end is connected with rotary suspension arm 1, described rotary oil cylinder 4 one ends are connected on the rotary suspension arm 1, and the other end is connected the periphery of kettle cover 3.
When rotary oil cylinder 4 elongation or retraction, kettle cover 3 rotates with respect to still end flanges 2 along with the flexible of rotary oil cylinder 4, thereby closes or unclamp.When the piston rod of switch door oil cylinder 5 is in when stretching out state, then kettle cover 3 is closed; In the time of need opening kettle cover 3, the piston rod of withdrawal switch door oil cylinder 5 gets final product.
Still kettle of the present utility model can also adopt a kind of like this scheme, be connected with two synchronous rotary oil cylinders 10 between rotary suspension arm 1 and the kettle cover 3,11, the cylinder body of one of them synchronous rotary oil cylinder 10 is hinged on the rotary suspension arm 1, piston end is hinged on the kettle cover 3, the cylinder body of another synchronous rotary oil cylinder 11 is hinged on the kettle cover 3, piston end is hinged on the rotary suspension arm 1, two synchronous rotary oil cylinders 10, it is on the concentric circumferences at center that 11 pin joint is arranged in the kettle cover rotating shaft, when a synchronous rotary oil cylinder stroke is maximum, another synchronous rotary oil cylinder stroke minimum, promptly two oil cylinders are synchronized with the movement, synchronous rotary oil cylinder 10, when 11 elongations or retraction, kettle cover 3 is along with rotary oil cylinder 10, thereby 11 flexible and rotating closes or unclamps.
As further improvement of the utility model, kettle cover 3 and rotary suspension arm 1 can also directly couple together by a rotary oil cylinder 8 of central shaft, drive the rotation of kettle cover 3 by the state that changes the rotary oil cylinder 8 of central shaft, thereby reach the purpose that closes or unclamp kettle cover 3.
Simultaneously, excessive in order to prevent rotary oil cylinder 4 strokes, cause oil cylinder locked or kettle cover is impaired, can be positioned at the inboard or the arranged outside stopping means of rotary suspension arm 1 at kettle cover 3, the both sides that 7, two baffle plates 6 of two baffle plates 6 and limited block are arranged in limited block 7 for example are set on kettle cover 3, make kettle cover 3 turn to promptly to open the door in the precalculated position or just contact when closing the door the position with rotary suspension arm 1, like this, when rotating, can limit kettle cover the stroke of its rotation.Certainly, also can be arranged to other stopping means,, between still end flanges and kettle cover, limited block etc. is set such as adopting spacing, the travel switch of electronic induction element.
Seeing figures.1.and.2, open kettle cover 3, at first is rotary oil cylinder 4 elongations, kettle cover 3 is rotated along the axle center, stop when arriving opening position, kettle cover 3 unclamps from closing state, the switch door oil cylinder 5 that bounces back then, making rotary suspension arm 1 is that rotate in the axle center with bearing 9, kettle cover 3 is opened.Want closed kettle cover 3, elongation switch door oil cylinder 5 earlier, and rotary suspension arm 1 is the axle center backward rotation with bearing 9, go in the still kettle end flanges 2 up to kettle cover 3 lids, and the rotary oil cylinder 4 that bounces back then makes kettle cover 3 turn to the position of closing the door, and makes the kettle cover closure.
Rotary oil cylinder, synchronously rotary oil cylinder, switch door oil cylinder also can corresponding employing rotary cylinder, rotary cylinder and switch door cylinder synchronously.
The still kettle of this automatic switch kettle cover is easy and simple to handle, has greatly reduced working strength of workers, has improved production efficiency, and this apparatus structure is simple, is convenient to safeguard.
Claims (5)
1. the still kettle of automatic switch kettle cover, comprise still end flanges (2), kettle cover (3), bearing (9,12) and rotary suspension arm (1), rotary suspension arm (1) is hinged on the bearing (9), one end of rotary suspension arm (1) is connecting kettle cover (3), it is characterized in that: also comprise switch door oil cylinder (5) and rotary oil cylinder (4), described switch door oil cylinder (5) one ends are connected with bearing (12), the other end is connected with rotary suspension arm (1), described rotary oil cylinder (4) one ends are connected on the rotary suspension arm (1), and the other end is connected the periphery of kettle cover (3).
2. the still kettle of automatic switch kettle cover as claimed in claim 1, it is characterized in that: the rotary oil cylinder that connects between described rotary suspension arm (1) and the kettle cover (3) comprises two synchronous rotary oil cylinders (10,11), one end of described synchronous rotary oil cylinder (10,11) is connected the periphery of kettle cover (3), and the other end is connected on the rotary suspension arm (1).
3. the still kettle of automatic switch kettle cover as claimed in claim 1, it is characterized in that: the rotary oil cylinder of central shaft (8) is arranged on the described kettle cover (3), one end of the rotary oil cylinder of central shaft (8) is installed on the top center point of kettle cover (3), and the other end is installed on the rotary suspension arm (1).
4. as the still kettle of claim 1,2 or 3 described automatic switch kettle covers, it is characterized in that: described kettle cover (3) is provided with stopping means.
5. the still kettle of automatic switch kettle cover as claimed in claim 4 is characterized in that: described stopping means comprises two baffle plate (6) and the limited blocks (7) that are arranged on the kettle cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004784U CN201056028Y (en) | 2007-06-15 | 2007-06-15 | Still kettle automatically switching kettle cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202004784U CN201056028Y (en) | 2007-06-15 | 2007-06-15 | Still kettle automatically switching kettle cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201056028Y true CN201056028Y (en) | 2008-05-07 |
Family
ID=39424874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202004784U Expired - Lifetime CN201056028Y (en) | 2007-06-15 | 2007-06-15 | Still kettle automatically switching kettle cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201056028Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092088A (en) * | 2010-08-30 | 2011-06-15 | 芜湖新铭丰机械装备有限公司 | Single ended kettle process arrangement structure |
| CN102949965A (en) * | 2011-08-30 | 2013-03-06 | 沈阳铝镁设计研究院有限公司 | Fast door opening and closing device and door opening and closing method for impregnating tank |
| CN107574272A (en) * | 2017-10-23 | 2018-01-12 | 张化机（苏州）重装有限公司 | A kind of laterally opened hot vexed tank of arm |
| CN108754053A (en) * | 2018-07-10 | 2018-11-06 | 航天金洲（北京）能源科技有限公司 | A kind of producing steam autoclave pressure |
| CN110076893A (en) * | 2019-05-30 | 2019-08-02 | 南京钜力智能制造技术研究院有限公司 | A kind of concrete product autoclave intelligent control device |
| CN112339097A (en) * | 2020-11-02 | 2021-02-09 | 济南恒博新型建材开发有限公司 | Aerated concrete block evaporates pressure cauldron group |
| CN115320137A (en) * | 2022-10-12 | 2022-11-11 | 四川省简阳空冷器制造有限公司 | Autoclave |
-
2007
- 2007-06-15 CN CNU2007202004784U patent/CN201056028Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092088A (en) * | 2010-08-30 | 2011-06-15 | 芜湖新铭丰机械装备有限公司 | Single ended kettle process arrangement structure |
| CN102949965A (en) * | 2011-08-30 | 2013-03-06 | 沈阳铝镁设计研究院有限公司 | Fast door opening and closing device and door opening and closing method for impregnating tank |
| CN102949965B (en) * | 2011-08-30 | 2015-01-21 | 沈阳铝镁设计研究院有限公司 | Fast door opening and closing device and door opening and closing method for impregnating tank |
| CN107574272A (en) * | 2017-10-23 | 2018-01-12 | 张化机（苏州）重装有限公司 | A kind of laterally opened hot vexed tank of arm |
| CN108754053A (en) * | 2018-07-10 | 2018-11-06 | 航天金洲（北京）能源科技有限公司 | A kind of producing steam autoclave pressure |
| CN108754053B (en) * | 2018-07-10 | 2024-04-19 | 中冶节能环保有限责任公司 | Pressure kettle for producing steam |
| CN110076893A (en) * | 2019-05-30 | 2019-08-02 | 南京钜力智能制造技术研究院有限公司 | A kind of concrete product autoclave intelligent control device |
| CN112339097A (en) * | 2020-11-02 | 2021-02-09 | 济南恒博新型建材开发有限公司 | Aerated concrete block evaporates pressure cauldron group |
| CN115320137A (en) * | 2022-10-12 | 2022-11-11 | 四川省简阳空冷器制造有限公司 | Autoclave |
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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: 20080507 |
|
| RR01 | Reinstatement of patent right |
Former decision: cessation of patent right due to non-payment of the annual fee Former decision publication date: 20100901 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080507 |