CN103712454A - Heating furnace door with rectangular steel plates - Google Patents
Heating furnace door with rectangular steel plates Download PDFInfo
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- CN103712454A CN103712454A CN201210379264.3A CN201210379264A CN103712454A CN 103712454 A CN103712454 A CN 103712454A CN 201210379264 A CN201210379264 A CN 201210379264A CN 103712454 A CN103712454 A CN 103712454A
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- furnace door
- steel plates
- rectangular steel
- fire door
- heating furnace
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Abstract
The invention discloses a heating furnace door with two rectangular steel plates. The heating furnace door comprises a furnace door body which can move up and down through a lifting device, the rectangular steel plates are arranged outside the furnace door body and closely attached to the surface of the furnace door body, the rectangular steel plates are fixed on door posts on two sides of the furnace door body and can move up and down along with the furnace door body, the furnace door body can be divided into four parts in the height direction, and the rectangular steel plates are fixed at positions of one fourth and third fourths of the furnace door body respectively. The heating furnace door is simple in structure and easy to operate, and personal safety of working personnel can be effectively guaranteed.
Description
Technical field
The present invention relates to the corollary equipment of mechanical processing industry, specifically, is the Compaction of Heating Furnace Door with rectangle steel.
Background technology
At present, heating furnace is the heating furnace of fire door employing lowering or hoisting gear particularly, and its fire door is under long-time hot conditions, often easily distortion, not only cause the forfeiture of furnace heat, and can destroy the lowering or hoisting gear of fire door, furnace operation personnel's life safety is also had to very large threat; In order to overcome this shortcoming, a lot of enterprises often just adopt the method for thickening Compaction of Heating Furnace Door, and the security of this method still can not obtain effective guarantee, and causes Compaction of Heating Furnace Door heavier.
Summary of the invention
The deficiency existing in order to solve prior art, the invention provides the Compaction of Heating Furnace Door with rectangle steel, comprise fire door, described fire door can move up and down by lowering or hoisting gear, the outside of described fire door is provided with rectangular steel plates, described rectangular steel plates is close to the surface of fire door, and described rectangular steel plates is fixed on the door pillar of fire door both sides, and can move up and down with fire door.
Described rectangular steel plates has two, and described fire door height can be divided into four parts, and two rectangular steel plates are separately fixed at 1/4th and 3/4ths places of described fire door.
The invention has the beneficial effects as follows: simple in structure, can effectively prevent that Compaction of Heating Furnace Door from, being out of shape under high temperature for a long time, preventing the forfeiture of furnace heat, and effectively having ensured staff's personal safety.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
The specific embodiment
As shown in Figure 1, Compaction of Heating Furnace Door with rectangle steel of the present invention, it comprises fire door 1, described fire door 1 can move up and down by lowering or hoisting gear, the outside of described fire door 1 is provided with rectangular steel plates 2, described rectangular steel plates is close to the surface of fire door 1, and described rectangular steel plates 2 is fixed on the door pillar 3 of fire door both sides, and can move up and down with fire door 1.
Described rectangular steel plates 2 has two, and described fire door 1 height can be divided into four parts, and two rectangular steel plates 2 are separately fixed at 1/4th and 3/4ths places of described fire door 1.
Claims (2)
1. with the Compaction of Heating Furnace Door of rectangle steel, it comprises fire door (1), described fire door (1) can move up and down by lowering or hoisting gear, it is characterized in that, the outside of described fire door (1) is provided with rectangular steel plates (2), described rectangular steel plates is close to the surface of fire door (1), and described rectangular steel plates (2) is fixed on the door pillar (3) of fire door both sides, and can move up and down with fire door (1).
2. the Compaction of Heating Furnace Door with rectangle steel according to claim 1, it is characterized in that, described rectangular steel plates (2) has two, and described fire door (1) height can be divided into four parts, and two rectangular steel plates (2) are separately fixed at 1/4th and 3/4ths places of described fire door (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210379264.3A CN103712454A (en) | 2012-10-09 | 2012-10-09 | Heating furnace door with rectangular steel plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210379264.3A CN103712454A (en) | 2012-10-09 | 2012-10-09 | Heating furnace door with rectangular steel plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103712454A true CN103712454A (en) | 2014-04-09 |
Family
ID=50405626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210379264.3A Pending CN103712454A (en) | 2012-10-09 | 2012-10-09 | Heating furnace door with rectangular steel plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103712454A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101498553A (en) * | 2008-02-01 | 2009-08-05 | 苏州博能炉窑科技有限公司 | Non-soldering anti-deforming fire door |
| CN202119263U (en) * | 2011-05-26 | 2012-01-18 | 济南飞龙工业炉有限公司 | Furnace door device with soft sealing structure |
| CN202382576U (en) * | 2011-12-22 | 2012-08-15 | 梅县梅雁旋窑水泥有限公司 | Furnace door airtight structure of high-temperature heating furnace |
| CN102703650A (en) * | 2012-07-09 | 2012-10-03 | 丹阳市江南工业炉有限公司 | Super-large trolley type gas heat treatment furnace |
| CN202869260U (en) * | 2012-10-09 | 2013-04-10 | 丹阳市江南工业炉有限公司 | Heating oven door with rectangular steel |
-
2012
- 2012-10-09 CN CN201210379264.3A patent/CN103712454A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101498553A (en) * | 2008-02-01 | 2009-08-05 | 苏州博能炉窑科技有限公司 | Non-soldering anti-deforming fire door |
| CN202119263U (en) * | 2011-05-26 | 2012-01-18 | 济南飞龙工业炉有限公司 | Furnace door device with soft sealing structure |
| CN202382576U (en) * | 2011-12-22 | 2012-08-15 | 梅县梅雁旋窑水泥有限公司 | Furnace door airtight structure of high-temperature heating furnace |
| CN102703650A (en) * | 2012-07-09 | 2012-10-03 | 丹阳市江南工业炉有限公司 | Super-large trolley type gas heat treatment furnace |
| CN202869260U (en) * | 2012-10-09 | 2013-04-10 | 丹阳市江南工业炉有限公司 | Heating oven door with rectangular steel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140409 |