CN200940162Y - Maintenance rectanglar hole sealing cover for hopper charging bucket - Google Patents
Maintenance rectanglar hole sealing cover for hopper charging bucket Download PDFInfo
- Publication number
- CN200940162Y CN200940162Y CN 200520200796 CN200520200796U CN200940162Y CN 200940162 Y CN200940162 Y CN 200940162Y CN 200520200796 CN200520200796 CN 200520200796 CN 200520200796 U CN200520200796 U CN 200520200796U CN 200940162 Y CN200940162 Y CN 200940162Y
- Authority
- CN
- China
- Prior art keywords
- hopper
- channel
- sealing cover
- hole sealing
- welded
- 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 discloses a hopper rectangular access door seal cover, whose structure is that: a rectangular access door (9) on a hopper (1) connected with a steel block (2); an overhaul door (8) connected with a channel steel (6), in the channel steel (6) contains a rubber pad (7); the hopper (1) is connected with the overhaul door (8), a steel block (2) is connected with the rubber pad (7); the channel steel (6) is rectangular circle and is welded on the overhaul door (8), the steel block (2) is rectangular ring and is welded to the hopper (1) around the rectangular access door (9), rectangular ring of the channel steel (6) is concentric with the rectangular ring of the steel block (2); in the middle of rectangular ring of the channel (6) is welded a steel plate (3); the hopper (1) is connected with the overhaul door (8) with a bolt (4) and a nut (5). The utility model is used in the process of aluminum production, and the hopper rectangular access door discharging device is sealed with advantages of novel structure and good sealing effect etc.
Description
Technical field:
The utility model relates to and a kind ofly goes out in the aluminium process hopper rectangle access hole sealed structure of blanking equipment.
Background technology:
At present, be subjected to liquid bath etc. to go out all to have designed the hopper parts on the aluminium equipment in vapour liquid separator, vacuum, these hopper parts often need overhaul.The structure of existing hopper access hole is directly will be welded on the bucket wall place of access opening with the round steel pipe of pipe flange, and the access door of the pipe flange lid being made with bolt, nut is fixed on the flange, and the centre is separated with a seal with elastometic washer.Because the needs of practical structures, circular access hole sealing cover commonly used is not suitable for some hopper, therefore, and necessary adapted rectangle access hole on some hopper, and its seal request strictness.
Summary of the invention:
The purpose of this utility model is: provide the hopper rectangle access hole sealing cover of a kind of novel structure, good sealing effect, to overcome the deficiencies in the prior art.
The utility model is to constitute like this: it comprises hopper (1), and rectangle access hole (9) is arranged on hopper (1), and hopper (1) is connected with bloom (2); Access door (8) is connected with channel-section steel (6), and rubber pad (7) is arranged in channel-section steel (6); Hopper (1) is connected with access door (8), and bloom (2) is close to rubber pad (7).
Channel-section steel (6) is a rectangular loop, is welded on the access door (8), and bloom (2) is a rectangular loop, is welded on rectangle access hole (9) hopper (1) on every side, and the rectangular loop of channel-section steel (6) is concentric with the rectangular loop of bloom (2).
In the middle of the rectangular loop of channel-section steel (6), be welded with steel plate (3).
Hopper (1) is connected by bolt (4), nut (5) with access door (8); Bolt (4) is welded on the hopper (1), be distributed in bloom (2) around.
The cross-sectional width of bloom (2) is less than the cross-sectional width of rubber pad (7).
Bolt (4) uses plain bolt or opens bolt soon.
During work, cover access door (8), rubber pad (7) promptly is close on the bloom (2), with bolt (4), nut (5) access door (8) is fixed on the hopper (1), snap-in force makes rubber pad (7) being deformed into groove shape trim automatically with bloom (2) joint place, reaches effective sealing.
Compared with prior art, the utlity model has advantages such as novel structure, good sealing effect.
Description of drawings:
Fig. 1: structural representation of the present utility model.
Embodiment:
Embodiment of the present utility model: at first, select for use general steel plate to make access door 8, select for use the regular troughs steel to make channel-section steel 6 and be welded on the access door 8 and surround rectangular loop, welding steel 3 in rectangular loop, stickup rubber pad 7 channel-section steel 6 in; Then, weld bloom 2 and surround rectangular loop on hopper 1, this rectangular loop is concentric with the rectangular loop of channel-section steel 6, and the cross-sectional width of bloom 2 is less than the cross-sectional width of rubber pad 7; Weld bolt 4 on the body of hopper 1, and bolt 4 is evenly distributed on around the rectangular loop of bloom 2, and bolt 4 uses plain bolt or opens bolt soon; During use, access door 8 is covered on the rectangle access hole 9 of hopper 1, on bolt 4, screw nut 5 and get final product.
Claims (7)
1. hopper rectangle access hole sealing cover, it comprises hopper (1), it is characterized in that: rectangle access hole (9) is arranged on hopper (1), and hopper (1) is connected with bloom (2); Access door (8) is connected with channel-section steel (6), and rubber pad (7) is arranged in channel-section steel (6); Hopper (1) is connected with access door (8), and bloom (2) is close to rubber pad (7).
2. hopper rectangle access hole sealing cover according to claim 1, it is characterized in that: channel-section steel (6) is rectangular loop, be welded on the access door (8), bloom (2) is a rectangular loop, be welded on rectangle access hole (9) hopper (1) on every side, the rectangular loop of channel-section steel (6) is concentric with the rectangular loop of bloom (2).
3. hopper rectangle access hole sealing cover according to claim 1 is characterized in that: be welded with steel plate (3) in the middle of the rectangular loop of channel-section steel (6).
4. hopper rectangle access hole sealing cover according to claim 1 is characterized in that: on hopper (1), be welded with bolt (4), bolt (4) be distributed in bloom (2) around.
5. hopper rectangle access hole sealing cover according to claim 1 is characterized in that: hopper (1) is connected by bolt (4), nut (5) with access door (8).
6. hopper rectangle access hole sealing cover according to claim 1, it is characterized in that: the cross-sectional width of bloom (2) is less than the cross-sectional width of rubber pad (7).
7. according to claim 4 or 5 described hopper rectangle access hole sealing covers, it is characterized in that: bolt (4) can use and open bolt soon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520200796 CN200940162Y (en) | 2005-12-02 | 2005-12-02 | Maintenance rectanglar hole sealing cover for hopper charging bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520200796 CN200940162Y (en) | 2005-12-02 | 2005-12-02 | Maintenance rectanglar hole sealing cover for hopper charging bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200940162Y true CN200940162Y (en) | 2007-08-29 |
Family
ID=38746343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520200796 Expired - Fee Related CN200940162Y (en) | 2005-12-02 | 2005-12-02 | Maintenance rectanglar hole sealing cover for hopper charging bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200940162Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900481A (en) * | 2010-06-25 | 2010-12-01 | 溧阳市超强链条制造有限公司 | Furnace lid leak tight structure of tilting roller-type resistance rotary furnace |
| CN103084847A (en) * | 2012-11-06 | 2013-05-08 | 张家港市创基机械设备制造有限公司 | Overhauling mechanism on miniature closed table saw |
-
2005
- 2005-12-02 CN CN 200520200796 patent/CN200940162Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900481A (en) * | 2010-06-25 | 2010-12-01 | 溧阳市超强链条制造有限公司 | Furnace lid leak tight structure of tilting roller-type resistance rotary furnace |
| CN101900481B (en) * | 2010-06-25 | 2011-12-28 | 溧阳市超强链条制造有限公司 | Furnace lid leak tight structure of tilting roller-type resistance rotary furnace |
| CN103084847A (en) * | 2012-11-06 | 2013-05-08 | 张家港市创基机械设备制造有限公司 | Overhauling mechanism on miniature closed table saw |
| CN103084847B (en) * | 2012-11-06 | 2016-08-03 | 张家港市创基机械设备制造有限公司 | Maintenance mechanism on miniature closed bench saw |
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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: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070829 Termination date: 20121202 |