CN103822500B - A kind of safety guard of bell-type resistance furnace - Google Patents
A kind of safety guard of bell-type resistance furnace Download PDFInfo
- Publication number
- CN103822500B CN103822500B CN201210467464.4A CN201210467464A CN103822500B CN 103822500 B CN103822500 B CN 103822500B CN 201210467464 A CN201210467464 A CN 201210467464A CN 103822500 B CN103822500 B CN 103822500B
- Authority
- CN
- China
- Prior art keywords
- resistance furnace
- guide rail
- supporting seat
- safety guard
- removable supporting
- 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 present invention is a kind of safety guard of bell-type resistance furnace, comprise the guide rail outside two bodies of heater being arranged on resistance furnace, the stove seat of resistance furnace is provided with two leads, the each lead respectively each guide rail of one_to_one corresponding inserting in each guide rail is arranged, the safety guard of resistance furnace also comprises the displacement sensor of the pedestal lower end be arranged on outside resistance furnace, at the two ends of the stove seat of resistance furnace, a removable supporting seat is provided with below the outer wall of each guide rail, each removable supporting seat controls respectively by controller, when resistance furnace declines, displacement sensor by the signal transmission that senses to controller, each removable supporting seat moves respectively to both sides by controller, spring is provided with above each removable supporting seat.Structure of the present invention is simple, easy to operate, reasonable in design, safe and reliable, and protection stove seat is smashed.
Description
Technical field
The present invention relates to a kind of bell-type resistance furnace, especially a kind of safety guard of bell-type resistance furnace.
Background technology
Bell-type resistance furnace is mainly applicable to the high temperature sintering field of electronic ceramics, magnetic material and powder metallurgy, clock hood type furnace is also known as elevator furnace, the lifting of stove seat or burner hearth can be divided into be elevated two kinds from the mode of feeding, for the resistance furnace of burner hearth lifting, because upper furnace weight is large, if burner hearth row in decline process hangs break down, burner hearth is heavy to be fallen, be easy to stove seat to damage by pressure, and burner hearth also can shake in the process declined, security performance is low.
Summary of the invention
In order to solve the problem, the invention provides a kind of safety guard avoiding burner hearth to drop smashing the bell-type resistance furnace of stove seat.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention is a kind of safety guard of bell-type resistance furnace; comprise the guide rail outside two bodies of heater being arranged on resistance furnace; the stove seat of resistance furnace is provided with two leads; the each lead respectively each guide rail of one_to_one corresponding inserting in each guide rail is arranged, and the safety guard of resistance furnace also comprises the displacement sensor of the pedestal lower end be arranged on outside resistance furnace.
Further improvement of the present invention is: below the outer wall of the two ends of the stove seat of resistance furnace, each guide rail, be provided with a removable supporting seat, each removable supporting seat controls respectively by controller, when resistance furnace declines, displacement sensor is by the signal transmission that senses to controller, and each removable supporting seat moves respectively to both sides by controller.
Further improvement of the present invention is: above each removable supporting seat, be provided with spring.
The invention has the beneficial effects as follows: guide rail of the present invention and lead insert and arrange, ensure that resistance furnace does not rock in the process declined, stability is high, security is good, sturdy and durable, if body of heater is at certain height, driving comes off, be easy to smash stove seat, if drop, spring on stove seat serves certain cushioning effect, avoid smashing stove seat, reduce maintenance cost, after resistance furnace drops to the position of displacement sensor, when body of heater drops in safe distance range, the signal sensed is issued controller by displacement sensor, controller will drive removable supporting seat to move to both sides, body of heater and stove seat are sealed, safe and reliable.
Structure of the present invention is simple, easy to operate, reasonable in design, safe and reliable, and protection stove seat is smashed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1-body of heater, 2-guide rail, 3-stove seat, 4-lead, the removable supporting seat of 5-, 6-spring, 7-controller, 8-support, 9-displacement sensor.
Detailed description of the invention
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment, only for explaining the present invention, not forming protection scope of the present invention and limiting.
As shown in Fig. 1, the present invention is a kind of safety guard of bell-type resistance furnace, comprise the guide rail 2 outside two bodies of heater 1 being arranged on resistance furnace, the stove seat 3 of resistance furnace is provided with two leads 4, the each described lead 4 respectively each described guide rail 2 of one_to_one corresponding inserting in each described guide rail 2 is arranged, body of heater 1 positions guiding by guide rail 2 and described lead in the process declined, body of heater 1 is avoided to rock, meet accident, the safety guard of described resistance furnace also comprises the displacement sensor 9 of support 8 lower end be arranged on outside resistance furnace, at the two ends of the stove seat 3 of described resistance furnace, a removable supporting seat 5 is provided with below the outer wall of each described guide rail 2, each described removable supporting seat 5 controls respectively by controller 7, when resistance furnace declines, the signal transmission that senses is given described controller 7 by described displacement sensor 9, each described removable supporting seat 5 moves respectively to both sides by described controller 7, spring 6 is provided with above each described removable supporting seat 5.
Guide rail of the present invention and lead insert and arrange, ensure that resistance furnace does not rock in the process declined, stability is high, security is good, sturdy and durable, if body of heater is at certain height, driving comes off, be easy to smash stove seat, if drop, spring on stove seat serves certain cushioning effect, avoid smashing stove seat, reduce maintenance cost, after resistance furnace drops to the position of displacement sensor, when body of heater drops in safe distance range, the signal sensed is issued controller by displacement sensor, controller will drive removable supporting seat to move to both sides, body of heater and stove seat are sealed, safe and reliable.
Structure of the present invention is simple, easy to operate, reasonable in design, safe and reliable, and protection stove seat is smashed.
Claims (3)
1. the safety guard of a bell-type resistance furnace; comprise the guide rail (2) that two are arranged on body of heater (1) outside of resistance furnace; the stove seat (3) of resistance furnace is provided with two leads (4); each described lead (4) the difference each described guide rail of one_to_one corresponding (2) also inserts setting in each described guide rail (2), it is characterized in that: the safety guard of described resistance furnace also comprises the displacement sensor (9) of support (8) lower end be arranged on outside resistance furnace.
2. the safety guard of a kind of bell-type resistance furnace according to claim 1; it is characterized in that: below the outer wall of the two ends of the stove seat (3) of described resistance furnace, each described guide rail (2), be provided with a removable supporting seat (5); each described removable supporting seat (5) controls respectively by controller (7); when resistance furnace declines; the signal transmission that senses is given described controller (7) by described displacement sensor (9), and each described removable supporting seat (5) is moved respectively to both sides by described controller (7).
3. the safety guard of a kind of bell-type resistance furnace according to claim 2, is characterized in that: each described removable supporting seat (5) top is provided with spring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210467464.4A CN103822500B (en) | 2012-11-19 | 2012-11-19 | A kind of safety guard of bell-type resistance furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210467464.4A CN103822500B (en) | 2012-11-19 | 2012-11-19 | A kind of safety guard of bell-type resistance furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103822500A CN103822500A (en) | 2014-05-28 |
| CN103822500B true CN103822500B (en) | 2015-08-05 |
Family
ID=50757680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210467464.4A Expired - Fee Related CN103822500B (en) | 2012-11-19 | 2012-11-19 | A kind of safety guard of bell-type resistance furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103822500B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106480284A (en) * | 2016-12-14 | 2017-03-08 | 重庆长江工业炉制造有限公司 | Bell-jar adding thermal resistance furnace system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240700Y (en) * | 1995-09-13 | 1996-11-20 | 李贵 | Bell-type loop wheel machine electric resistance furnace |
| US6676355B1 (en) * | 2001-07-20 | 2004-01-13 | American Airlines, Inc. | Apparatus and method to effectuate pre-lift positioning for a drop furnace cage |
| CN201236202Y (en) * | 2008-08-02 | 2009-05-13 | 山西太钢不锈钢股份有限公司 | Cover type furnace cooling cover |
| CN201236201Y (en) * | 2008-08-02 | 2009-05-13 | 山西太钢不锈钢股份有限公司 | Cover type furnace heating cover |
| CN201762394U (en) * | 2010-08-19 | 2011-03-16 | 湖南常摩制造有限公司 | Heat shaping bell jar furnace of friction plate |
| CN201885563U (en) * | 2010-10-28 | 2011-06-29 | 合肥高歌热处理应用技术有限公司 | Belt-shaped furnace |
-
2012
- 2012-11-19 CN CN201210467464.4A patent/CN103822500B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240700Y (en) * | 1995-09-13 | 1996-11-20 | 李贵 | Bell-type loop wheel machine electric resistance furnace |
| US6676355B1 (en) * | 2001-07-20 | 2004-01-13 | American Airlines, Inc. | Apparatus and method to effectuate pre-lift positioning for a drop furnace cage |
| CN201236202Y (en) * | 2008-08-02 | 2009-05-13 | 山西太钢不锈钢股份有限公司 | Cover type furnace cooling cover |
| CN201236201Y (en) * | 2008-08-02 | 2009-05-13 | 山西太钢不锈钢股份有限公司 | Cover type furnace heating cover |
| CN201762394U (en) * | 2010-08-19 | 2011-03-16 | 湖南常摩制造有限公司 | Heat shaping bell jar furnace of friction plate |
| CN201885563U (en) * | 2010-10-28 | 2011-06-29 | 合肥高歌热处理应用技术有限公司 | Belt-shaped furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103822500A (en) | 2014-05-28 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shang Fang Inventor before: Xue Liang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171011 Address after: 455000 Henan province Huaxian Niu Tun Zhen Ma Ge Dang Village No. 180 Patentee after: Shang Fang Address before: 212300 Zhenjiang city of Jiangsu province Danyang City No. 58 Dan Yan Lu Patentee before: Jiangsu Huadong Furnace Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20171119 |