CN102445082B - Connection structure of furnace door opening and closing system and aluminum rod - Google Patents
Connection structure of furnace door opening and closing system and aluminum rod Download PDFInfo
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- CN102445082B CN102445082B CN 201010507719 CN201010507719A CN102445082B CN 102445082 B CN102445082 B CN 102445082B CN 201010507719 CN201010507719 CN 201010507719 CN 201010507719 A CN201010507719 A CN 201010507719A CN 102445082 B CN102445082 B CN 102445082B
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- fire door
- oil cylinder
- bar
- type
- door opening
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Abstract
The invention discloses a connection structure of a furnace door opening and closing system and an aluminum rod, which is characterized in that the tail end of a first oil cylinder is fixed on a furnace body base in a hinging manner, a pull rod is used for connecting a piston rod of a second oil cylinder with each movable point of four X-type hinge supporting mechanisms together, a rod discharging system is fixed on a large furnace door steel structure in a hinging manner at the tail end of the second oil cylinder, and three points of a T-type connecting block are respectively used for connecting a furnace door fixed fulcrum, a pull rod and an ejector rod incline block. The invention has the advantages of simple structure, convenience for operation, saving of a rod feeding frame and an idler wheel group and a speed reducer thereof, and reducing of occupation area of machines.
Description
Technical field
The present invention relates to the syndeton of a kind of door opening and closing system and aluminium bar.
Background technology
Existing product is opened circular hole from the body of heater rear portion, and after aluminium bar was translated into into bar stand roller set groove from storage rack, reductor drove into bar stand roller, and the roller set groove that makes aluminium bar enter the inner drive of body of heater by frictional force arrives correct position up to aluminium bar.
Shortcoming:
I: advance bar stand and take local excessive (isometric with body of heater, wide about one meter).
II: advancing excellent power is reductor, but just drives the aluminium bar motion by roller set frictional force, makes that reductor efficient is low.
III: roller set needs retrofit, and accurately locatees, and causes cost high.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of simple in structurely, easy to operate, omitted excellent frame and roller set thereof and reductor, reduced the door opening and closing system of machine floor space and the annexation of aluminium bar.
The technical solution adopted for the present invention to solve the technical problems is:
The syndeton of a kind of door opening and closing system and aluminium bar, it is characterized in that: the first oil cylinder tail end is by being hingedly fixed on the base of furnace body, the first oil cylinder pull bar couples together piston rod and four each moving points of the hinged supporting mechanism of X type, unload bar system and be that the second oil cylinder tail end is by being hingedly fixed on the big fire door steel construction, three points of T type contiguous block connect the fire door fixed pivot respectively, pull bar and push up excellent skewback, when closing fire door, the second oil cylinder piston bar drives pull bar toward retraction, and the moving fulcrum of four X type linkworks is to left movement simultaneously.This moment X type linkwork to head on that big fire door moves upward be that fire door is closed, after fire door is closed, the first oil cylinder piston bar drives pull bar toward retraction, T type contiguous block fixes a point to rotate on fire door, pushing up excellent skewback simultaneously moves upward aluminium bar is released fire door aluminium bar groups of holders, during oven door opening, the second oil cylinder piston bar drives pull bar and stretches out outward, and the moving fulcrum of four X type linkworks moves right simultaneously.It is oven door opening that X type linkwork holder this moment that big fire door moves downward.
The beneficial effect of this product is: omitted excellent frame and roller set thereof and reductor, reduced the door opening and closing system of machine floor space and the annexation of aluminium bar.
Description of drawings
Below in conjunction with drawings and Examples invention is described further.
Fig. 1 is structure chart of the present invention;
Fig. 2 is structure chart of the present invention.
The specific embodiment
With reference to Fig. 1, the syndeton of a kind of door opening and closing system and aluminium bar, it is characterized in that: first oil cylinder, 1 tail end is by being hingedly fixed on the base of furnace body, pull bar 9 couples together the first oil cylinder piston bar and four each moving points 3 of the hinged supporting mechanism of X type, unload bar system and be that second oil cylinder, 10 tail ends are by being hingedly fixed on the big fire door steel construction, three points of T type contiguous block 3 connect the fire door fixed pivot respectively, pull bar 4 and push up excellent skewback, when closing fire door, the second oil cylinder piston bar drives pull bar toward retraction, and the moving fulcrum 2 of four X type linkworks is to left movement simultaneously.This moment X type linkwork to head on that big fire door moves upward be that fire door is closed, after fire door is closed, the first oil cylinder piston bar drives pull bar 4 toward retraction, T type contiguous block fixes a point to rotate on fire door, pushing up excellent skewback 6 simultaneously moves upward aluminium bar is released fire door aluminium bar groups of holders, during oven door opening, the second oil cylinder piston bar drives pull bar and stretches out outward, and the moving fulcrum 2 of four X type linkworks moves right simultaneously.It is oven door opening that X type linkwork holder this moment that big fire door moves downward.
In addition, the present invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present invention with essentially identical means, all should belong to protection scope of the present invention.
Claims (1)
1. the syndeton of a door opening and closing system and aluminium bar, it is characterized in that: the first oil cylinder tail end is by being hingedly fixed on the base of furnace body, pull bar couples together the first oil cylinder piston bar and four each moving points of the hinged supporting mechanism of X type, unload bar system and be that the second oil cylinder tail end is by being hingedly fixed on the big fire door steel construction, three points of T type contiguous block connect the fire door fixed pivot respectively, pull bar and push up excellent skewback, when closing fire door, the second oil cylinder piston bar drives pull bar toward retraction, the moving fulcrum of four X type linkworks is to left movement simultaneously, this moment X type linkwork to head on that big fire door moves upward be that fire door is closed, after fire door is closed, the first oil cylinder piston bar drives pull bar toward retraction, the rotation of fixing a point on fire door of T type contiguous block is pushed up excellent skewback simultaneously and is moved upward aluminium bar is released fire door aluminium bar groups of holders, during oven door opening, the second oil cylinder piston bar drives pull bar and stretches out outward, and the moving fulcrum of four X type linkworks moves right simultaneously.It is oven door opening that X type linkwork holder this moment that big fire door moves downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010507719 CN102445082B (en) | 2010-10-14 | 2010-10-14 | Connection structure of furnace door opening and closing system and aluminum rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010507719 CN102445082B (en) | 2010-10-14 | 2010-10-14 | Connection structure of furnace door opening and closing system and aluminum rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102445082A CN102445082A (en) | 2012-05-09 |
| CN102445082B true CN102445082B (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010507719 Active CN102445082B (en) | 2010-10-14 | 2010-10-14 | Connection structure of furnace door opening and closing system and aluminum rod |
Country Status (1)
| Country | Link |
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| CN (1) | CN102445082B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE68902337D1 (en) * | 1988-03-25 | 1992-09-10 | Ngk Insulators, Ltd., Nagoya, Aichi, Jp | HEIGHT MONITOR FOR A TUNNEL STOVE. |
| CA2212107A1 (en) * | 1996-09-26 | 1998-03-26 | Ets Schaefer Corporation | Furnace door closure system |
| JP3180423B2 (en) * | 1992-03-09 | 2001-06-25 | 富士写真光機株式会社 | Endoscope eyepiece |
| CN2566952Y (en) * | 2002-07-19 | 2003-08-20 | 张志德 | Side inserted bar type long bar heating furnace |
| CN2669117Y (en) * | 2003-12-13 | 2005-01-05 | 重庆飞达电炉有限公司 | Aluminium alloy air circulating furnace |
| CN2725813Y (en) * | 2004-07-13 | 2005-09-14 | 江阴市中和门窗模具有限公司 | Rear feeding type long rod heating stove |
| CN2937353Y (en) * | 2006-08-23 | 2007-08-22 | 倪湘凝 | Raising orchestra pit |
| KR100817280B1 (en) * | 2001-10-26 | 2008-03-27 | 주식회사 포스코 | Door opening and closing device of heating furnace |
| EP2090857A1 (en) * | 2008-01-29 | 2009-08-19 | EISENMANN Anlagenbau GmbH & Co. KG | Furnace door |
| CN201501919U (en) * | 2009-08-14 | 2010-06-09 | 岳阳钟鼎热工电磁科技有限公司 | Rotary-type long aluminum-bar heating furnace |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0717932B2 (en) * | 1989-12-07 | 1995-03-01 | 日本鋼管株式会社 | Opening and closing device of tap hole of smelting reduction furnace |
-
2010
- 2010-10-14 CN CN 201010507719 patent/CN102445082B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE68902337D1 (en) * | 1988-03-25 | 1992-09-10 | Ngk Insulators, Ltd., Nagoya, Aichi, Jp | HEIGHT MONITOR FOR A TUNNEL STOVE. |
| JP3180423B2 (en) * | 1992-03-09 | 2001-06-25 | 富士写真光機株式会社 | Endoscope eyepiece |
| CA2212107A1 (en) * | 1996-09-26 | 1998-03-26 | Ets Schaefer Corporation | Furnace door closure system |
| KR100817280B1 (en) * | 2001-10-26 | 2008-03-27 | 주식회사 포스코 | Door opening and closing device of heating furnace |
| CN2566952Y (en) * | 2002-07-19 | 2003-08-20 | 张志德 | Side inserted bar type long bar heating furnace |
| CN2669117Y (en) * | 2003-12-13 | 2005-01-05 | 重庆飞达电炉有限公司 | Aluminium alloy air circulating furnace |
| CN2725813Y (en) * | 2004-07-13 | 2005-09-14 | 江阴市中和门窗模具有限公司 | Rear feeding type long rod heating stove |
| CN2937353Y (en) * | 2006-08-23 | 2007-08-22 | 倪湘凝 | Raising orchestra pit |
| EP2090857A1 (en) * | 2008-01-29 | 2009-08-19 | EISENMANN Anlagenbau GmbH & Co. KG | Furnace door |
| CN201501919U (en) * | 2009-08-14 | 2010-06-09 | 岳阳钟鼎热工电磁科技有限公司 | Rotary-type long aluminum-bar heating furnace |
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| Publication number | Publication date |
|---|---|
| CN102445082A (en) | 2012-05-09 |
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Denomination of invention: Connection structure of furnace door opening and closing system and aluminum rod Effective date of registration: 20200629 Granted publication date: 20130821 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: FOSHAN TONGRUN THERMAL ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2020980003515 |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528100 the third of No.10 (F1) in plot B of central science and Technology Industrial Zone, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee after: FOSHAN TONGRUN THERMAL ENERGY TECHNOLOGY Co.,Ltd. Address before: Foshan Sanshui center science and Technology Industrial Zone Patentee before: FOSHAN TONGRUN THERMAL ENERGY TECHNOLOGY Co.,Ltd. |