CN203221569U - Hydraulic automatic door opening device of still kettle - Google Patents
Hydraulic automatic door opening device of still kettle Download PDFInfo
- Publication number
- CN203221569U CN203221569U CN2013201469582U CN201320146958U CN203221569U CN 203221569 U CN203221569 U CN 203221569U CN 2013201469582 U CN2013201469582 U CN 2013201469582U CN 201320146958 U CN201320146958 U CN 201320146958U CN 203221569 U CN203221569 U CN 203221569U
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- CN
- China
- Prior art keywords
- swing arm
- kettle
- hydraulic cylinder
- kettle cover
- automatic 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)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a hydraulic automatic door opening device of a still kettle. The hydraulic automatic door opening device comprises a swing arm, a kettle cover, a supporting seat, a rotating hydraulic cylinder and a turnover hydraulic cylinder, wherein one end of the swing arm is movably connected with the kettle cover, and the other end of the swing arm is connected with a counter weight body in a matched manner; the turnover hydraulic cylinder is connected onto the swing arm in a matched manner; the rotating hydraulic cylinder is connected with the kettle cover; and a bearing seat is arranged on the supporting seat, and is connected with the swing arm. Through adopting the manner, the hydraulic automatic door opening device of the still kettle has the advantages that the kettle cover can be automatically opened and closed, the automation degree is increased, the labor intensity of manpower is alleviated, and the work efficiency is improved.
Description
Technical field
The utility model relates to the industrial pressure vessels field, particularly relates to a kind of hydraulic pressure automatic door operator of still kettle.
Background technology
Still kettle is that a kind of tun is established each, 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.Existing still kettle comprises still kettle kettle, swing arm, and the end of still kettle kettle is equipped with flange, and swing arm is connected by bearing block with flange, and an end of swing arm is provided with the still door, and the other end of swing arm is provided with the counterweight that equates with still door gravity.It is to utilize lever principle to make the gravity of counterweight keep equating in swing arm with the gravity of still door, and it is opened by the bearing block rotation.All will depend on the Kai Heguan of manpower control still door when opening the still door, operation is very inconvenient so at every turn, and labor strength is big, and production efficiency is low, the maintenance cost height; And along with the intensity of establishing each aging swing arm weakens, if manual operation might also security incident can take place.
The utility model content
The technical problem that the utility model mainly solves provides a kind of hydraulic pressure automatic door operator of still kettle, can realize the automatic switch of kettle cover, improves automaticity, alleviates hand labor intensity, increases work efficiency.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the hydraulic pressure automatic door operator that a kind of still kettle is provided, comprise: swing arm, kettle cover, bearing, rotating hydraulic cylinder and upset hydraulic cylinder, described swing arm one end is connected with kettle cover, the other end is connected with balance weight body, and described upset hydraulic cylinder is connected in swing arm, and described rotating hydraulic cylinder is connected with kettle cover, described bearing is provided with bearing block, and described bearing block is connected with swing arm.
In preferred embodiment of the utility model, described bearing block is provided with the swing arm rotating shaft, and described swing arm rotating shaft is connected with swing arm.
In preferred embodiment of the utility model, described swing arm is provided with the kettle cover rotating shaft, and described kettle cover rotating shaft is connected with kettle cover.
In preferred embodiment of the utility model, described bearing cooperation is installed on the kettle.
In preferred embodiment of the utility model, described rotating hydraulic cylinder one end and kettle cover are hinged, and the other end and swing arm are hinged.
In preferred embodiment of the utility model, described upset hydraulic cylinder one end and swing arm are hinged, and the other end and kettle are hinged.
The beneficial effects of the utility model are: the hydraulic pressure automatic door operator of the utility model still kettle, can realize the automatic switch of kettle cover, and improve automaticity, alleviate hand labor intensity, increase work efficiency.
Description of drawings
Fig. 1 is the structural representation of hydraulic pressure automatic door operator one preferred embodiment of the utility model still kettle;
Fig. 2 is the left view of the hydraulic pressure automatic door operator of still kettle shown in Figure 1;
The mark of each parts is as follows in the accompanying drawing: 1, swing arm, 2, kettle cover, 3, bearing, 4, the rotating hydraulic cylinder, 5, the upset hydraulic cylinder, 6, balance weight body, 7, bearing block, 8, the swing arm rotating shaft, 9, the kettle cover rotating shaft, 10, kettle.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1 and Fig. 2, a kind of hydraulic pressure automatic door operator of still kettle, comprise: swing arm 1, kettle cover 2, bearing 3, rotating hydraulic cylinder 4 and upset hydraulic cylinder 5, described swing arm 1 one ends are connected with kettle cover 2, the other end is connected with balance weight body 6, and described upset hydraulic cylinder 5 is connected in swing arm 1, and described rotating hydraulic cylinder 4 is connected with kettle cover 2, described bearing 1 is provided with bearing block 7, and described bearing block 7 is connected with swing arm 1.
In addition, described bearing block 7 is provided with swing arm rotating shaft 8, and described swing arm rotating shaft 8 is connected with swing arm 1, and swing arm 1 is rotated around swing arm rotating shaft 8.
In addition, described swing arm 1 is provided with kettle cover rotating shaft 9, and described kettle cover rotating shaft 9 is connected with kettle cover 1, and kettle cover 1 is rotated around kettle cover rotating shaft 9.
In addition, described bearing 1 cooperation is installed on the kettle 10.
In addition, described rotating hydraulic cylinder 4 one ends and kettle cover 2 are hinged, and the other end and swing arm 1 are hinged.
In addition, described upset hydraulic cylinder 5 one ends and swing arm 1 are hinged, and the other end and kettle 10 are hinged.
The concrete operation principle of hydraulic pressure automatic door operator of the utility model still kettle is as follows: when kettle cover 2 is in closed condition, be meshed between kettle cover 2 and the kettle 10, in the time of need opening kettle cover 2, rotating hydraulic cylinder 4 promotes kettle covers 2 earlier and is rotated in a clockwise direction after the certain angle around kettle cover rotating shaft 9 and takes off tooth between the kettle cover 2 and kettle 10, the hydraulic cylinder 5 pulling swing arms 1 of overturning then are rotated around swing arm rotating shaft 8, driving kettle cover 2 during swing arm 1 rotation moves, kettle cover 2 breaks away from kettle 10 fully, realizes the process of opening the door; In the time of need closing kettle cover 2, upset hydraulic cylinder 5 drives swing arm 1 rotation, kettle cover 8 is moved to kettle 10 by swing arm 1 drive, when kettle cover 2 moves to correspondence position, upset hydraulic cylinder 5 stops, rotating hydraulic cylinder 4 drive kettle covers 2 are rotated counterclockwise after the certain angle then, and kettle cover 2 and kettle 10 are meshed, and realize the process of closing the door.
Be different from prior art, the hydraulic pressure automatic door operator of the utility model still kettle can be realized the automatic switch of kettle cover, improves automaticity, alleviates hand labor intensity, increases work efficiency.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (6)
1. the hydraulic pressure automatic door operator of a still kettle, it is characterized in that, comprise: swing arm, kettle cover, bearing, rotating hydraulic cylinder and upset hydraulic cylinder, described swing arm one end is connected with kettle cover, the other end is connected with balance weight body, and described upset hydraulic cylinder is connected in swing arm, and described rotating hydraulic cylinder is connected with kettle cover, described bearing is provided with bearing block, and described bearing block is connected with swing arm.
2. the hydraulic pressure automatic door operator of still kettle according to claim 1 is characterized in that, described bearing block is provided with the swing arm rotating shaft, and described swing arm rotating shaft is connected with swing arm.
3. the hydraulic pressure automatic door operator of still kettle according to claim 1 is characterized in that, described swing arm is provided with the kettle cover rotating shaft, and described kettle cover rotating shaft is connected with kettle cover.
4. the hydraulic pressure automatic door operator of still kettle according to claim 1 is characterized in that, described bearing cooperation is installed on the kettle.
5. the hydraulic pressure automatic door operator of still kettle according to claim 1 is characterized in that, described rotating hydraulic cylinder one end and kettle cover are hinged, and the other end and swing arm are hinged.
6. the hydraulic pressure automatic door operator of still kettle according to claim 1 is characterized in that, described upset hydraulic cylinder one end and swing arm are hinged, and the other end and kettle are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201469582U CN203221569U (en) | 2013-03-28 | 2013-03-28 | Hydraulic automatic door opening device of still kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201469582U CN203221569U (en) | 2013-03-28 | 2013-03-28 | Hydraulic automatic door opening device of still kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203221569U true CN203221569U (en) | 2013-10-02 |
Family
ID=49248584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201469582U Expired - Fee Related CN203221569U (en) | 2013-03-28 | 2013-03-28 | Hydraulic automatic door opening device of still kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203221569U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083882A (en) * | 2014-06-12 | 2014-10-08 | 灌阳县陈工选矿机械制造有限公司 | Evaporation kettle |
| CN109395665A (en) * | 2018-10-19 | 2019-03-01 | 广东华岩建材有限公司 | A kind of autoclave automatically-controlled door |
-
2013
- 2013-03-28 CN CN2013201469582U patent/CN203221569U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083882A (en) * | 2014-06-12 | 2014-10-08 | 灌阳县陈工选矿机械制造有限公司 | Evaporation kettle |
| CN109395665A (en) * | 2018-10-19 | 2019-03-01 | 广东华岩建材有限公司 | A kind of autoclave automatically-controlled door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20160328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |