CN103256812B - Mobile gas holding furnace with turnover mechanism - Google Patents
Mobile gas holding furnace with turnover mechanism Download PDFInfo
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- CN103256812B CN103256812B CN201310195874.2A CN201310195874A CN103256812B CN 103256812 B CN103256812 B CN 103256812B CN 201310195874 A CN201310195874 A CN 201310195874A CN 103256812 B CN103256812 B CN 103256812B
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- holding furnace
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- furnace
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention relates to the technical field of holding furnaces, in particular to a mobile gas holding furnace with a turnover mechanism. The mobile gas holding furnace with the turnover mechanism comprises a flat car, a holding furnace body fixed on the flat car, a furnace cover arranged at the top end of the holding furnace body, an operating platform arranged on one side of the furnace wall of the holding furnace body, an air supplying pipeline device and a gas pipeline device, wherein the air supplying pipeline device and the gas pipeline device are arranged on the other side of the furnace wall of the holding furnace body. The mobile gas holding furnace with the turnover mechanism further comprises the turnover mechanism. The furnace cover of the holding furnace body is opened and closed through the turnover mechanism. The turnover mechanism is composed of a lifting device and a connecting rod component. The furnace cover of the holding furnace body can be opened and closed through the combined action of the lifting device and the connecting rod component, action is flexible, operation and use are convenient, time and labor are saved, and at the same time, high temperature preservation and high working efficiency machining demands of large-size tool and mould steel ingots and steel rings are satisfied.
Description
Technical field
The present invention relates to holding furnace technical field, be specifically related to the portable gas thermal insulating stove being with switching mechanism.
Background technology
At present, badly adding man-hour requirement through multiple tracks heating process to large-scale tool and mould steel ingot, steel, between multiple tracks heating process, movable heat-preservation stove is usually adopted badly to transport large-scale tool and mould steel ingot, steel.And in the large-scale tool and mould steel ingot of loading, steel bad time, need in advance the bell of holding furnace to be opened rear loading, then also need bell to close, because bell volume is large, Heavy Weight, therefore employing manual operation is obviously unrealistic.
Summary of the invention
The object of this invention is to provide the portable gas thermal insulating stove of a kind of flexible overturning, band switching mechanism simple to operate, easy to use.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: the portable gas thermal insulating stove of band switching mechanism, comprise flat car, the holding furnace be fixed on described flat car, be located at described holding furnace top bell, be located at the operating desk of side, described holding furnace furnace wall and be located at air-supply pipeline device and the gaspipe line device of described holding furnace furnace wall opposite side, also comprise switching mechanism, the bell of described holding furnace is opened and closed by switching mechanism, and described switching mechanism is made up of lowering or hoisting gear and link assembly.
Further, described lowering or hoisting gear comprises oil cylinder, the expansion link be connected with described oil cylinder and is located at the axle sleeve on described expansion link top, and described oil cylinder is fixedly mounted on holder, and described holder is fixedly connected with the furnace wall of described holding furnace.
Further, described link assembly comprises first group of straight-bar, second group of straight-bar, first group of brace and second group of brace, described first group of straight-bar is longitudinally fixedly mounted on the furnace wall of described holding furnace, described second group of straight-bar is longitudinally fixedly mounted on the bell of described holding furnace, described first group of straight-bar is flexibly connected by the first rotating shaft with described second group of straight-bar, when described bell is in the closed position, the center of gravity of described first group of straight-bar and described second group of straight-bar on the same line, described first group of brace is flexibly connected by the second rotating shaft with described first group of straight-bar, described second group of brace is flexibly connected by the 3rd rotating shaft with described second group of straight-bar, described first group of brace and described second group of brace are flexibly connected by the 4th rotating shaft, the axle sleeve on described expansion link top is socketed in described 4th rotating shaft.
The present invention has following beneficial effect: the portable gas thermal insulating stove of band switching mechanism of the present invention, first, the switching mechanism be made up of lowering or hoisting gear and link assembly, by lowering or hoisting gear and link assembly acting in conjunction, the bell of holding furnace is opened and closed, flexible movements, easy to operate, easy to use, time saving and energy saving; Secondly, the flat car with holding furnace has insulation effect to the temperature in stove in transportation, therefore, meets the processing request of the bad height insulation of large-scale tool and mould steel ingot, steel and high workload efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation that in the present invention, furnace cover of temperature-preserving furnace is opened.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described in detail.
As Fig. 1, as shown in Figure 2, with the portable gas thermal insulating stove of switching mechanism, comprise flat car, the holding furnace 1 be fixed on described flat car, be located at described holding furnace 1 top bell 2, be located at the operating desk 3 of side, described holding furnace 1 furnace wall and be located at air-supply pipeline device 4 and the gaspipe line device 5 of described holding furnace 1 furnace wall opposite side, also comprise switching mechanism, the bell 2 of described holding furnace 1 is opened and closed by switching mechanism, and described switching mechanism is made up of lowering or hoisting gear and link assembly; In the present embodiment, by lowering or hoisting gear and link assembly acting in conjunction, the bell 2 of holding furnace 1 can be opened and closed, easy to operate, air-supply pipeline device 4 and gaspipe line device 5 acting in conjunction is simultaneously heated and insulation effect holding furnace 1, and transported by flat car, therefore, the processing request of the bad height insulation of large-scale tool and mould steel ingot, steel and high workload efficiency is met.
As shown in Figure 1 and Figure 2, described lowering or hoisting gear comprises oil cylinder 6, the expansion link 7 be connected with described oil cylinder 6 and is located at the axle sleeve 8 on described expansion link 7 top, described oil cylinder 6 is fixedly mounted on holder 9, and described holder 9 is fixedly connected with the furnace wall of described holding furnace 1.
As Fig. 1, shown in Fig. 2, described link assembly comprises first group of straight-bar 10, second group of straight-bar 11, first group of brace 12 and second group of brace 13, described first group of straight-bar 10 is longitudinally fixedly mounted on the furnace wall of described holding furnace 1, described second group of straight-bar 11 is longitudinally fixedly mounted on the bell 2 of described holding furnace 1, described first group of straight-bar 10 is flexibly connected by the first rotating shaft 14 with described second group of straight-bar 11, when described bell 2 is in the closed position, the center of gravity of described first group of straight-bar 10 and described second group of straight-bar 11 on the same line, described first group of brace 12 is flexibly connected by the second rotating shaft 15 with described first group of straight-bar 10, described second group of brace 13 is flexibly connected by the 3rd rotating shaft 16 with described second group of straight-bar 11, described first group of brace 12 and described second group of brace 13 are flexibly connected by the 4th rotating shaft 17, the axle sleeve 8 on described expansion link 7 top is socketed in described 4th rotating shaft 17, in the present embodiment, by first group of brace 12 and the action of second group of brace 13 of expansion link 7 extend action drivening rod assembly, thus the bell 2 of holding furnace 1 is closed, when expansion link 7 return, first group of brace 12 of drivening rod assembly and the action of second group of brace 13, thus the bell 2 of holding furnace 1 is opened.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, other amendments that those of ordinary skill in the art make technical scheme of the present invention or equivalently to replace, only otherwise depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of right of the present invention.
Claims (1)
1. be with the portable gas thermal insulating stove of switching mechanism, comprise flat car, the holding furnace (1) be fixed on described flat car, be located at described holding furnace (1) top bell (2), be located at the operating desk (3) of described holding furnace (1) side, furnace wall and be located at air-supply pipeline device (4) and the gaspipe line device (5) of described holding furnace (1) furnace wall opposite side, it is characterized in that, also comprise switching mechanism, the bell (2) of described holding furnace (1) is opened and closed by switching mechanism, and described switching mechanism is made up of lowering or hoisting gear and link assembly, described lowering or hoisting gear comprises oil cylinder (6), the expansion link (7) be connected with described oil cylinder (6) and the axle sleeve (8) being located at described expansion link (7) top, described oil cylinder (6) is fixedly mounted on holder (9), and described holder (9) is fixedly connected with the furnace wall of described holding furnace (1), described link assembly comprises first group of straight-bar (10), second group of straight-bar (11), first group of brace (12) and second group of brace (13), described first group of straight-bar (10) is longitudinally fixedly mounted on the furnace wall of described holding furnace (1), described second group of straight-bar (11) is longitudinally fixedly mounted on the bell (2) of described holding furnace (1), described first group of straight-bar (10) is flexibly connected by the first rotating shaft (14) with described second group of straight-bar (11), when described bell (2) is in the closed position, the center of gravity of described first group of straight-bar (10) and described second group of straight-bar (11) on the same line, described first group of brace (12) is flexibly connected by the second rotating shaft (15) with described first group of straight-bar (10), described second group of brace (13) is flexibly connected by the 3rd rotating shaft (16) with described second group of straight-bar (11), described first group of brace (12) and described second group of brace (13) are flexibly connected by the 4th rotating shaft (17), the axle sleeve (8) on described expansion link (7) top is socketed in described 4th rotating shaft (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310195874.2A CN103256812B (en) | 2013-05-24 | 2013-05-24 | Mobile gas holding furnace with turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310195874.2A CN103256812B (en) | 2013-05-24 | 2013-05-24 | Mobile gas holding furnace with turnover mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103256812A CN103256812A (en) | 2013-08-21 |
| CN103256812B true CN103256812B (en) | 2015-03-18 |
Family
ID=48960896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310195874.2A Expired - Fee Related CN103256812B (en) | 2013-05-24 | 2013-05-24 | Mobile gas holding furnace with turnover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103256812B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621132A (en) * | 2017-09-14 | 2018-01-23 | 无为飞翔秸秆综合利用有限公司 | It is a kind of can automatic open-close bell stalk heating furnace |
| CN112197583A (en) * | 2020-08-28 | 2021-01-08 | 芜湖良仕机械科技有限公司 | Colored casting dissolving holding furnace |
| CN112228880A (en) * | 2020-10-27 | 2021-01-15 | 湖南青涟环保科技有限公司 | Melting device that useless processing is admittedly in environmental protection |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5119395A (en) * | 1990-11-09 | 1992-06-02 | Gas Research Institute | Interlock feed-through and insulator arrangement for plasma arc industrial heat treat furnaces |
| US6283749B1 (en) * | 2000-06-02 | 2001-09-04 | Surface Combustion, Inc. | Inside/out, industrial vacuum furnace |
| CN1752297A (en) * | 2004-09-21 | 2006-03-29 | 盐城化纤机械有限公司 | Rectangular vacuum cracking washing furnace with conveniently opening and closing lid |
| CN102477481A (en) * | 2010-11-23 | 2012-05-30 | 丹阳市江南工业炉有限公司 | Large-scale trolley-type gas low-temperature annealing furnace |
| CN203561195U (en) * | 2013-05-24 | 2014-04-23 | 南通东华炉业有限公司 | Movable-type gas holding furnace with turnover mechanism |
-
2013
- 2013-05-24 CN CN201310195874.2A patent/CN103256812B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103256812A (en) | 2013-08-21 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| 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: 20150318 Termination date: 20210524 |