CN201196526Y - Side wall anchoring device of carbon calcining furnace - Google Patents
Side wall anchoring device of carbon calcining furnace Download PDFInfo
- Publication number
- CN201196526Y CN201196526Y CNU2007201850742U CN200720185074U CN201196526Y CN 201196526 Y CN201196526 Y CN 201196526Y CN U2007201850742 U CNU2007201850742 U CN U2007201850742U CN 200720185074 U CN200720185074 U CN 200720185074U CN 201196526 Y CN201196526 Y CN 201196526Y
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- CN
- China
- Prior art keywords
- side wall
- hook
- drag hook
- nut
- expansion bolt
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- Expired - Fee Related
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Abstract
The utility model provides a side wall anchor device for a charcoal roasting oven, which comprises an expansion bolt, a connecting nut, a latch hook and a drag hook. The anchor device is characterized in that (1) the expansion bolt is injected into a reinforced concrete wall outside a side wall; (2) the connecting nut is connected with the expansion bolt, and the other end of the connecting nut is connected with the latch hook; and (3) one end of the drag hook is hung on the latch hook, and the other end of the drag hook is hooked onto the wall bricks of the side wall. The connecting nut can be a square nut or a hex nut. The latch hook made of round steel is L-shaped, a screw thread arranged on one end of the latch hook is connected with the connecting nut, and the other end of the latch hook is turned up vertically. The drag hook made of round steel is reverse L-shaped, one end of the drag hook is bent into a ring which is horizontal, and the other end of the drag hook is turned down vertically. The anchor device has a simple structure, convenient installation and obvious effects. The anchor device can effectively prevent the inward inclination of the side wall, improve the technical conditions of the roasting oven, prolong the service life of the oven body, and obtain remarkable economic benefit.
Description
Technical field
The utility model belongs to the technical field for the roaster of aluminum electrolyzing cell used carbon product sintering typing, is specifically related to a kind of carbon roasting furnace side wall anchor.
Background technology
The scientific and technical personnel that are engaged in carbon industry know that the inboard of carbon roasting furnace is a quirk, and the length of quirk is the several times of its width.Roaster is when work, the temperature of quirk wall and side wall always from low temperature to high temperature again to low temperature, the variations in temperature of going round and beginning again like this causes that wall body brick takes place to expand with heat and contract with cold circularly, so after after a while, side wall (comprising the quirk wall) will deform.Because the side wall outside is light weight castable refractory and firm reinforced concrete wall, like this, when side wall deformed, it just can only slope inwardly.Facts have proved that the introversion of roaster side wall has become an important factor that has influence on the carbon roasting furnace life-span, therefore, must cause enough attention of those skilled in the art.
The utility model content
The utility model proposes a kind of novel carbon roasting furnace side wall anchor, come the anchoring side wall can prevent that side wall from sloping inwardly with it, prevent the side wall distortion, thereby can increase the steadiness of side wall, improve the integrated artistic condition of roaster greatly, guarantee body of heater safety and service life.
Carbon roasting furnace side wall anchor of the present utility model comprises expansion bolt, attaching nut, hook and drag hook, it is characterized in that:
(1) armored concrete that expansion bolt is injected side wall outside within the walls;
(2) link to each other with expansion bolt with the attaching nut, attaching nut's the other end links to each other with hook;
(3) end of drag hook hangs on the hook, and the other end hooks the wall body brick of side wall.
Carbon roasting furnace side wall anchor of the present utility model, its attaching nut can be a square nut, also can be hex nut;
Carbon roasting furnace side wall anchor of the present utility model, its hook is made by round steel, is the L type, and an end has screw thread, links to each other with the attaching nut, and the other end is vertically up;
Carbon roasting furnace side wall anchor of the present utility model, its drag hook is made by round steel, is inverted L shape, and an end curves annular, and annulus is horizontally disposed with and is enclosed within on the hook, and the other end is vertically down.
Carbon roasting furnace side wall anchor of the present utility model, simple in structure, easy for installation, but act on fairly obviously, it can prevent the introversion of side wall effectively, has improved the process conditions of roaster, also prolong the service life of body of heater, obtained remarkable economic efficiency.
Description of drawings:
Fig. 1 is the structural representation of carbon roasting furnace side wall anchor of the present utility model; Fig. 2 is the structure enlarged drawing of carbon roasting furnace side wall anchor of the present utility model; Fig. 3 a is that drag hook front view, Fig. 3 b are the drag hook vertical view; Fig. 4 is the hook front view; Fig. 5 a is that attaching nut's front view, Fig. 5 b are attaching nut's side view.Among above-mentioned each figure, 1 is roasting furnace side reinforced concrete wall; 2 is expansion bolt; 3 water material feeding for fire-resistant light; 4 is the attaching nut; 5 are hook; 6 is drag hook; 7 is wall body brick.
The specific embodiment:
Below in conjunction with accompanying drawing content of the present utility model is done further to replenish and explanation.
Embodiment 1:
As shown in Figure 1 and Figure 2, the expansion bolt 2 of M8 among Fig. 5 a is injected roasting furnace side reinforced concrete walls 1, the attaching nut 4 (shown in Fig. 5 a, 5b) of M8 is linked to each other with expansion bolt 2, and screw.Among the end precession attaching nut 4 with the hook 5 of M8, finally keep the other end vertically up.With diameter is that the drag hook 6 (shown in Fig. 3 a, 3b) of 8mm is a circular end and is enclosed within on the hook 5, and insert in the wall body brick 7 that has through hole down other end end, and body of wall is held, and keeps roaster side wall body of wall vertical.
Embodiment 2:
Its structure is identical with embodiment 1, only is that the specification of each parts is different.As shown in Figure 1 and Figure 2, the expansion bolt 2 of M10 is injected roasting furnace side reinforced concrete walls 1, the attaching nut 4 of M10 is linked to each other with expansion bolt 2, and screw.Among the end precession attaching nut 4 with the hook 5 of M10, finally keep the other end vertically up.With diameter is that the drag hook 6 of 8mm or 10mm is a circular end and is enclosed within on the hook 5, and insert in the wall body brick 7 that has through hole down other end end, and body of wall is held, and keeps roaster side wall body of wall vertical.
Embodiment 3:
As shown in Figure 1, the expansion bolt 2 of M12 is injected roasting furnace side reinforced concrete walls 1, the attaching nut 4 of M12 is linked to each other with expansion bolt 2, and screw.Among the end precession attaching nut 4 with the hook 5 of M12, finally keep the other end vertically up.With diameter is that the drag hook 6 of 8mm or 10mm is a circular end and is enclosed within on the hook 5, and insert in the wall body brick 7 that has through hole down other end end, and body of wall is held, and keeps roaster side wall body of wall vertical.
Claims (4)
1. a carbon roasting furnace side wall anchor comprises expansion bolt, attaching nut, hook and drag hook, it is characterized in that:
(1) armored concrete that expansion bolt is injected side wall outside within the walls;
(2) link to each other with expansion bolt with the attaching nut, attaching nut's the other end links to each other with hook;
(3) end of drag hook hangs on the hook, and the other end hooks the wall body brick of side wall.
2. by the described carbon roasting furnace side wall of claim 1 anchor, it is characterized in that said attaching nut can be a square nut, also can be hex nut.
3. by the described carbon roasting furnace side wall of claim 1 anchor, it is characterized in that said hook made by round steel, be the L type, an end has screw thread, links to each other with the attaching nut, and the other end is vertically up.
4. by the described carbon roasting furnace side wall of claim 1 anchor, it is characterized in that said drag hook made by round steel, be inverted L shape, an end curves annular, and annulus is horizontal, and the other end is vertically down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201850742U CN201196526Y (en) | 2007-12-21 | 2007-12-21 | Side wall anchoring device of carbon calcining furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201850742U CN201196526Y (en) | 2007-12-21 | 2007-12-21 | Side wall anchoring device of carbon calcining furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201196526Y true CN201196526Y (en) | 2009-02-18 |
Family
ID=40416161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201850742U Expired - Fee Related CN201196526Y (en) | 2007-12-21 | 2007-12-21 | Side wall anchoring device of carbon calcining furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201196526Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317263A (en) * | 2012-03-19 | 2013-09-25 | 五冶集团上海有限公司 | Method for positioned welding annealing furnace wall brick metal draw hook piece |
| CN104121600A (en) * | 2014-08-06 | 2014-10-29 | 无锡华光锅炉股份有限公司 | Adjustable Y-type furnace wall grasping nail structure |
| CN104596288A (en) * | 2015-02-02 | 2015-05-06 | 沈阳创联炉窑技术有限公司 | Communicating flame path of carbon anode baking furnace |
| CN109028962A (en) * | 2018-07-02 | 2018-12-18 | 新兴铸管股份有限公司 | The anti-down reinforcement means of furnace wall |
-
2007
- 2007-12-21 CN CNU2007201850742U patent/CN201196526Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317263A (en) * | 2012-03-19 | 2013-09-25 | 五冶集团上海有限公司 | Method for positioned welding annealing furnace wall brick metal draw hook piece |
| CN103317263B (en) * | 2012-03-19 | 2015-06-03 | 五冶集团上海有限公司 | Method for positioned welding annealing furnace wall brick metal draw hook piece |
| CN104121600A (en) * | 2014-08-06 | 2014-10-29 | 无锡华光锅炉股份有限公司 | Adjustable Y-type furnace wall grasping nail structure |
| CN104596288A (en) * | 2015-02-02 | 2015-05-06 | 沈阳创联炉窑技术有限公司 | Communicating flame path of carbon anode baking furnace |
| CN104596288B (en) * | 2015-02-02 | 2016-03-30 | 沈阳创联炉窑技术有限公司 | A kind of connection quirk of carbon element anode roasting furnace |
| CN109028962A (en) * | 2018-07-02 | 2018-12-18 | 新兴铸管股份有限公司 | The anti-down reinforcement means of furnace wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090218 Termination date: 20100121 |