CN2557530Y - Bell jar lifting/lowering electric resistance furnace - Google Patents
Bell jar lifting/lowering electric resistance furnace Download PDFInfo
- Publication number
- CN2557530Y CN2557530Y CN 02278525 CN02278525U CN2557530Y CN 2557530 Y CN2557530 Y CN 2557530Y CN 02278525 CN02278525 CN 02278525 CN 02278525 U CN02278525 U CN 02278525U CN 2557530 Y CN2557530 Y CN 2557530Y
- Authority
- CN
- China
- Prior art keywords
- trolley
- wheels
- wheel
- resistance furnace
- hydraulic ram
- 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 - Lifetime
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Abstract
Disclosed is a bell jar lifting resistance furnace, which belongs to the heating device technique field. The utility model includes a furnace body which is connected with a hydraulic ram, and the hydraulic ram is mounted on a lifting scaffold vertically. The utility model also comprises a trolley, a plurality of pairs of wheels are arranged on the two sides of the bottom part of the trolley along the length direction, the axial direction of the wheels is the same with the length direction of the trolley, and the wheels span a track. The two pairs of wheels at the bottom part of the trolley are twin-wheel flange wheels, and the shafts of the wheels are driven by two sets of driving mechanisms. The hydraulic ram is connected with the lifting scaffold by a cruciform flexible mount. A guiding mechanism is arranged between the two ends of the trolley and the lifting scaffold, and a sealing felt is matted at the contacting position of the bell jar and the trolley. The utility model has the trolley driving into (out of) the furnace body laterally when in use, which has advantages of high production efficiency, small occupying area and energy conservation.
Description
Technical field
The utility model belongs to heating device technology area, particularly a kind of industrial bell jar lifting resistance furnace of workpiece being heat-treated usefulness.
Background technology
At present to big-and-middle-sized workpiece, particularly the resistance furnace of heat-treating than farm labourer's part mostly is body of heater is fixed, the fire door lift, it is bell shape body of heater lift that minority is arranged, and chassis in service drives into along the body of heater length direction, heat-treats the back and leaves in the other direction.Its shortcoming is that floor space is big; Chassis drives that to leave stroke oversize into, and time-consuming many, production efficiency is low, and energy dissipation simultaneously is big.Bell shape body of heater lift resistance furnace body of heater directly is connected with hydraulic ram, can not finely tune with chassis.
The utility model content
The bell jar lifting resistance furnace that provides a kind of floor space little is provided the utility model purpose.
For addressing the above problem, the utility model adopts following technical scheme: a kind of bell jar lifting resistance furnace, comprise body of heater, body of heater is connected with hydraulic ram, hydraulic ram vertically is installed on the raising legs, also includes chassis, and the pallet bottom both sides are equipped with some to wheel along its length, wheel is axially identical with the chassis length direction, and wheel is set up on the track.
Two pairs of wheels are two-wheel edge wheel in the middle of the pallet bottom, and wheel shaft drives with two cover driving mechanisms.
Hydraulic ram is connected with raising legs by the cross adjustable shelf.
Be provided with guiding mechanism between chassis two ends and the raising legs, bell jar and chassis contact site place mat seal felt.
In the utility model, the pallet bottom both sides are equipped with some to wheel along its length, and wheel is axially identical with the chassis length direction, and wheel is set up on the track.Chassis laterally drives into and leaves body of heater in the use, does not resemble to drive into along the chassis length direction originally to leave, and floor space reduces naturally; It is short that chassis drives the time of leaving into, and the time spent is few, the production efficiency height; The body of heater waiting time is short, and thermal waste is few.More highlight its advantage to often carrying out than the stove that farm labourer's part is handled.Be connected with the cross adjustable shelf between hydraulic ram and the body of heater, the body of heater activity hangs on the hydraulic ram, can adjust with chassis, remains to seal between body of heater and the chassis to contact.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the horizontal cut-away view of Fig. 1.
Embodiment
Embodiment, a kind of bell jar lifting resistance furnace comprise bell shape body of heater 4, chassis 5.Bell shape body of heater 4 tops are that truss-frame structure, bottom are body structure, and building in the casing has refractory fiber blanket furnace lining 11,12 for being installed in the electrical heating element on the furnace wall.Be connected with 4 hydraulic rams 3 above the body of heater 4, hydraulic ram 3 is connected with raising legs 1 by cross adjustable shelf 10, can freely swing.Raising legs 1 is formed by shaped steel weldering system.Chassis 5 is formed by shaped steel weldering system, build a plurality of stamp mass piers 14 that insulating brick arranged and place parallels 13 in the car body, chassis 5 two bottom sides are equipped with some to wheel along its length, and middle two pairs of wheels 8 are two-wheel edge wheel, other wheels 6 are flat wheel, and wheel shaft drives with two cover driving mechanisms 9.Wheel is axially identical with the chassis length direction, and wheel 6,8 is set up on the track 7.Body of heater 4 and chassis 5 contact site place mat sealing fibrefelts 15.Be provided with guiding mechanism 2 between chassis 5 two ends and the raising legs 1, guiding mechanism is formed by being installed in grooved rail on the raising legs and the slide plate on the chassis both ends of the surface in the present embodiment.
Claims (4)
1, a kind of bell jar lifting resistance furnace, comprise body of heater, body of heater is connected with hydraulic ram, hydraulic ram vertically is installed on the raising legs, the utility model is characterised in that, also includes chassis, and the pallet bottom both sides are equipped with some to wheel along its length, wheel is axially identical with the chassis length direction, and wheel is set up on the track.
2, resistance furnace as claimed in claim 1 is characterized in that, two pairs of wheels are two-wheel edge wheel in the middle of the pallet bottom, and wheel shaft drives with two cover driving mechanisms.
3, resistance furnace as claimed in claim 1 or 2 is characterized in that, hydraulic ram is connected with raising legs by the cross adjustable shelf.
4, resistance furnace as claimed in claim 3 is characterized in that, is provided with guiding mechanism between chassis two ends and the raising legs, bell jar and chassis contact site place mat seal felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02278525 CN2557530Y (en) | 2002-07-26 | 2002-07-26 | Bell jar lifting/lowering electric resistance furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02278525 CN2557530Y (en) | 2002-07-26 | 2002-07-26 | Bell jar lifting/lowering electric resistance furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2557530Y true CN2557530Y (en) | 2003-06-25 |
Family
ID=33741847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02278525 Expired - Lifetime CN2557530Y (en) | 2002-07-26 | 2002-07-26 | Bell jar lifting/lowering electric resistance furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2557530Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1828207B (en) * | 2005-03-03 | 2010-10-06 | 光洋热***株式会社 | Continuous combustion furnace possessing furnace assembling member transferring device |
| CN1978675B (en) * | 2005-12-08 | 2011-03-23 | 中集车辆（集团）有限公司 | Car-type heat treatment furnace |
| CN102419085A (en) * | 2011-12-20 | 2012-04-18 | 湖南省中晟热能科技有限公司 | Microwave and electrical dual-firing top-hat kiln |
| CN103088195A (en) * | 2013-01-29 | 2013-05-08 | 四川省泉胜金属有限公司 | Well-type vacuum resistance furnace with hydraulic cover |
| CN104251620A (en) * | 2013-06-25 | 2014-12-31 | 天津市硅酸盐研究所有限公司 | Double-slideway bell jar type electric heating furnace |
| CN104711411A (en) * | 2015-03-31 | 2015-06-17 | 德清华腾金属材料有限公司 | Mobile device for movable inner container type flat wire material treatment boiler |
| CN105296710A (en) * | 2015-10-26 | 2016-02-03 | 佳马机械涂覆科技（苏州）有限公司 | Aluminum alloy aging oven with lower opening |
| 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 |
-
2002
- 2002-07-26 CN CN 02278525 patent/CN2557530Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1828207B (en) * | 2005-03-03 | 2010-10-06 | 光洋热***株式会社 | Continuous combustion furnace possessing furnace assembling member transferring device |
| CN1978675B (en) * | 2005-12-08 | 2011-03-23 | 中集车辆（集团）有限公司 | Car-type heat treatment furnace |
| CN102419085A (en) * | 2011-12-20 | 2012-04-18 | 湖南省中晟热能科技有限公司 | Microwave and electrical dual-firing top-hat kiln |
| CN103088195A (en) * | 2013-01-29 | 2013-05-08 | 四川省泉胜金属有限公司 | Well-type vacuum resistance furnace with hydraulic cover |
| CN104251620A (en) * | 2013-06-25 | 2014-12-31 | 天津市硅酸盐研究所有限公司 | Double-slideway bell jar type electric heating furnace |
| CN104711411A (en) * | 2015-03-31 | 2015-06-17 | 德清华腾金属材料有限公司 | Mobile device for movable inner container type flat wire material treatment boiler |
| CN105296710A (en) * | 2015-10-26 | 2016-02-03 | 佳马机械涂覆科技（苏州）有限公司 | Aluminum alloy aging oven with lower opening |
| 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 |
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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: ZHONGYUAN SPECIAL STEEL CO. Free format text: FORMER NAME OR ADDRESS: HENAN ZHONGYUAN SPECIAL STEEL PLANT |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Jiyuan City, Henan province 454685 Cheng Liu Zhen Xiao Zhai Patentee after: Zhongyuan Special Steel Co., Ltd. Address before: Jiyuan City, Henan province 454685 Cheng Liu Zhen Xiao Zhai Patentee before: Zhongyuan Special Steel Factory, Henan |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120726 Granted publication date: 20030625 |