CN205821406U - A kind of well formula tempering furnace device - Google Patents
A kind of well formula tempering furnace device Download PDFInfo
- Publication number
- CN205821406U CN205821406U CN201620801641.1U CN201620801641U CN205821406U CN 205821406 U CN205821406 U CN 205821406U CN 201620801641 U CN201620801641 U CN 201620801641U CN 205821406 U CN205821406 U CN 205821406U
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- electric pushrod
- arm
- flange
- guide shell
- inner ring
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Abstract
The utility model discloses a kind of well formula tempering furnace device, it includes body of heater, burner hearth, bearing block it is welded with in fixed mount, roller bearing is installed in bearing block, rotating shaft it is equipped with in roller bearing, it is installed with arm in rotating shaft to be fixed by arm seat board, electric pushrod motor on electric pushrod is fixed on support, arm is built with sprocket wheel, connected by chain between each sprocket wheel, it is lifted with bell below one end of chain, the other end of chain is connected with electric pushrod, the end of electric pushrod is equipped with arm-tie, handle is connected with the head end of arm, the switch arranged on handle is electrically connected with the control line on electric pushrod, equipped with guide shell in burner hearth, guide shell is suspended on flange, it is welded with inner support on the inner ring of flange, inner support caves in towards flange inner ring, at the upper end open of guide shell, companion flange inner ring is provided with boss.This utility model saves manpower, reduces labor intensity；Thus improve process workpiece quality.
Description
Technical field
This utility model relates to a kind of well formula tempering furnace device, is particularly suited for the lifting of bell and body of heater inner draft tube
Structure.
Background technology
Existing well formula tempering furnace is made up of body of heater, bell, furnace cover lifting mechanism, body of heater inner draft tube etc., and bell passes through chain sling
Being connected with crane, crane is connected with lifting shaft, and lifting shaft is connected with screw lift.When bell needs to open, start silk
Bar elevator, screw lift drives lifting shaft and crane to hoist, and crane drives bell to hoist by chain sling again, and bell rises
Being raised to specified altitude, then drive bell to open to direction, side by the handle on crane, this manual mode opens bell,
Need at least two people to operate just can complete.Shortcoming: one is waste of manpower, two is that manipulation strength is bigger.
Body of heater is built with guide shell, and blower fan is to be bolted on bell, during blower fan work, and the hot blast in body of heater
It is circulated by guide shell, owing between guide shell and body of heater, air channel is less, affects hot air circulation, cause temperature uniformity to reach
Less than design requirement, thus affect the quality of product.Additionally easily touch guide shell during workpiece turnover burner hearth, cause guide shell to be sent out
Raw displacement, affects the size in surrounding air channel, thus affects hot air circulation.
Summary of the invention
Task of the present utility model is to propose a kind of furnace cover lifting to complete with opening a people；Guide shell rocks gap relatively
Little.Improve a kind of well formula tempering furnace device of product quality.
Task of the present utility model is done in such a way that it includes body of heater, burner hearth, it is characterised in that: weld in fixed mount
There is bearing block, roller bearing is installed in bearing block, in described roller bearing, be equipped with rotating shaft, be installed with arm in described rotating shaft and lead to
Crossing arm seat board to fix, the electric pushrod motor on electric pushrod is fixed on support, and described arm is built with sprocket wheel, Mei Gelian
Being connected by chain between wheel, be lifted with bell below one end of chain, the other end of chain is connected with electric pushrod, electronic pushes away
The end of bar is connected with the head end of arm equipped with arm-tie, handle, the switch that handle is arranged and the control line electricity on electric pushrod
Property connect, equipped with guide shell in described burner hearth, described guide shell is suspended on flange, and the inner ring of flange is welded with inner support, interior
Supporting and cave in towards flange inner ring, at the upper end open of described guide shell, companion flange inner ring is provided with boss.Described fixed mount
Being fixed on a side of body of heater, described inner support is generally evenly distributed on the inner ring of flange.The boss arranged on guide shell hangs
Hanging over the recess of flange inner ring, the bottom of guide shell is welded with the i-beam frame of ventilation, and shape is M shape.
This utility model has the effect that the bell that this utility model relates to passes through bearing manual unlocking, saves manpower,
Reduce labor intensity；The guide shell installed in body of heater is difficult to rock, and body of heater increases with guide shell assemblage gap, increases thermal cycle,
Thus improve process workpiece quality.
Accompanying drawing explanation
Fig. 1 is the furnace cover structure schematic diagram on well formula tempering furnace；Fig. 2 is the guide shell structural representation on well formula tempering furnace
Figure；Fig. 3 is the top view of Fig. 2；Fig. 4 is flange arrangement schematic diagram；Fig. 5 is the top view of Fig. 4.
Drawing illustrates: 1, fixed mount, 2, bearing block, 3, arm-tie, 4, rotating shaft, 5, roller bearing, 6, arm, 7, electronic push away
Bar, 8, electric pushrod motor, 9, support, 10, sprocket wheel, 11, chain, 12, handle, 13, flange, 14, guide shell, 15, burner hearth,
16, paraphysis code, 17, inner support, 18, boss.
Detailed description of the invention:
Embodiment is described in detail, as it is shown in figure 1, be welded with bearing block 2 in fixed mount 1, in bearing block in conjunction with the figures above
Being provided with roller bearing 5, be equipped with rotating shaft 4 in described roller bearing 5, described fixed mount is fixed on a side of body of heater, institute
State and be installed with arm 6 in rotating shaft and fixed by arm seat board.Electric pushrod motor 8 on electric pushrod 7 is fixed on support 9, institute
State arm built with sprocket wheel 10, connected by chain between each sprocket wheel, below one end of chain 11, be lifted with bell, chain
The other end is connected with electric pushrod, and the end of electric pushrod is connected with the head end of arm equipped with arm-tie 3, handle 12, handle sets
The switch put is electrically connected with the control line on electric pushrod.
During work, by the switch activated electric pushrod on handle, electric pushrod drives chain downward, and chain is sliding in sprocket wheel
Dynamic drive carries on bell, is raised to certain altitude when bell rises, and bell opened by light rotation handle.
In the burner hearth 15 of described well formula tempering furnace equipped with guide shell 14(as shown in Figure 2), described burner hearth is peripherally equipped with paraphysis
Brick 16, described guide shell is suspended on flange, and described flange as shown in Figure 4, the inner ring of flange 13 is welded with inner support 17, described
Inner support is generally evenly distributed on the inner ring of flange, and inner support caves in towards flange inner ring, at the upper end open of described guide shell
Companion flange inner ring is provided with boss, and furtherly, the boss 18 that guide shell is arranged is suspended on the recess of flange inner ring, leads
The bottom of flow cartridge is welded with the i-beam frame of ventilation, and shape is M shape, accelerates the hot air circulation in guide shell.
Claims (3)
1. a well formula tempering furnace device, it includes body of heater, burner hearth, it is characterised in that: it is welded with bearing block, bearing in fixed mount
Roller bearing is installed in Zuo, in described roller bearing, is equipped with rotating shaft, be installed with arm in described rotating shaft solid by arm seat board
Fixed, the electric pushrod motor on electric pushrod is fixed on support, and described arm, built with sprocket wheel, passes through chain between each sprocket wheel
Bar connect, be lifted with bell below one end of chain, the other end of chain is connected with electric pushrod, the end of electric pushrod equipped with
Arm-tie, handle is connected with the head end of arm, and the switch that handle is arranged is electrically connected with the control line on electric pushrod, described stove
Equipped with guide shell in thorax, described guide shell is suspended on flange, and the inner ring of flange is welded with inner support, and inner support is towards in flange
Circle depression, at the upper end open of described guide shell, companion flange inner ring is provided with boss.
2. a kind of well formula tempering furnace device as claimed in claim 1, it is characterised in that: described fixed mount is fixed on the one of body of heater
Individual side, described inner support is generally evenly distributed on the inner ring of flange.
3. a kind of well formula tempering furnace device as claimed in claim 1 or 2, it is characterised in that: the boss arranged on guide shell hangs
Hanging over the recess of flange inner ring, the bottom of guide shell is welded with the i-beam frame of ventilation, and shape is M shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801641.1U CN205821406U (en) | 2016-07-28 | 2016-07-28 | A kind of well formula tempering furnace device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801641.1U CN205821406U (en) | 2016-07-28 | 2016-07-28 | A kind of well formula tempering furnace device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205821406U true CN205821406U (en) | 2016-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620801641.1U Active CN205821406U (en) | 2016-07-28 | 2016-07-28 | A kind of well formula tempering furnace device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205821406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048185A (en) * | 2016-07-28 | 2016-10-26 | 河南省天利工业炉有限公司 | Draft tubes and lifting structure on well type tempering furnace |
-
2016
- 2016-07-28 CN CN201620801641.1U patent/CN205821406U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048185A (en) * | 2016-07-28 | 2016-10-26 | 河南省天利工业炉有限公司 | Draft tubes and lifting structure on well type tempering furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 453200, Henan County, Xinxiang County, Yanjin Province industrial agglomeration area north 307 lines Patentee after: Henan Tianli thermal equipment Limited by Share Ltd Address before: Zuo Yanjin County of Xinxiang City, Henan province 453200 urban and rural East Patentee before: Tian Li industrial furnace Co., Ltd of Henan Province |