CN201735366U - Magnetic stirring apparatus for furnace bottom with unequal height - Google Patents
Magnetic stirring apparatus for furnace bottom with unequal height Download PDFInfo
- Publication number
- CN201735366U CN201735366U CN 201020270788 CN201020270788U CN201735366U CN 201735366 U CN201735366 U CN 201735366U CN 201020270788 CN201020270788 CN 201020270788 CN 201020270788 U CN201020270788 U CN 201020270788U CN 201735366 U CN201735366 U CN 201735366U
- Authority
- CN
- China
- Prior art keywords
- underframe
- stirring apparatus
- magnetic stirring
- furnace bottom
- contour
- 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
Links
Images
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a magnetic stirring apparatus for a furnace bottom with unequal height, which comprising an underframe, as well as a front wheel axle and a rear wheel axle which are rotatably connected at the bottom of the underframe; the front wheel axle is driven by a travelling power device arranged on the underframe; the underframe is provided with a lifting device which is rotatably connected with a sensor driven by the power device; the front wheel axle and the rear wheel axle are respectively provided with a front wheel and a rear wheel; the outer tangent lines at the lower parts of the outlines of the front wheel and the rear wheel are inclined lines; the rear wheel axle is arranged on the underframe through a height adjusting device; the height adjusting device comprises a support arranged at the bottom of the underframe and a rear wheel frame vertically installed in the support in a sliding manner; and the rear wheel axle is rotatably connected on the rear wheel frame. The magnetic stirring apparatus for the furnace bottom with unequal height has the advantages of being capable of stirring the solution in two or more furnaces respectively in a non-contact way and having good stability.
Description
Technical field
The utility model relates to a kind of not contour furnace bottom magnetic stirring apparatus.
Background technology
In the smelting non-ferrous metal process, in order to guarantee the continuity of founding, the liquation of a lot of melting furnace fusings need flow automatically to be stored in the holding furnace or the alloying component allotment, and melting furnace and holding furnace bottom surface just must have certain height poor.Existing magnetic stirring apparatus comprises underframe and is installed in the roller of underframe bottom, lowering or hoisting gear is housed on the underframe, be rotatably connected to the inductor that drives by power set on the lowering or hoisting gear, in order to make the magnetic stirring apparatus can be shared under the furnace bottom of differing heights, have only the lifting altitude that strengthens inductor to solve, because inductor rises to rotate when too high easily to produce and rocks, poor stability, usually the rise to inductor highly has certain limitation, thereby when the difference in height of each furnace bottom face is big, need every stove to join a magnetic stirring apparatus and use, not only increased enterprise's input cost, also cause the huge waste of resource.
Summary of the invention
The technical problems to be solved in the utility model provides in a kind of smelting non-ferrous metal process, many stoves furnace bottom not under the situation of same level height, the not contour furnace bottom magnetic stirring apparatus that can carry out contactless stirring respectively to two stoves or many stoves stove inner melt.
For solving the problems of the technologies described above, provide the not contour furnace bottom magnetic stirring apparatus of following structure: comprise underframe and be rotatably connected on the front axle and the hind axle of underframe bottom, front axle is driven by the walking power set that are installed on the underframe, lowering or hoisting gear is housed on the underframe, be rotatably connected to the inductor that drives by power set on the lowering or hoisting gear, roller is housed respectively on front axle and the hind axle, and its design feature is: tangent line is a parallax outside the bottom of front-wheel and trailing wheel outline.
After adopting said structure, because tangent line is a parallax outside the bottom of front-wheel and trailing wheel outline, thereby the line of roller touchdown point and horizontal plane formation certain included angle, it is bottom angled setting of the present utility model, many stoves furnace bottom is not under the situation of same level height, can be provided with in the furnace bottom bottom one with the consistent passage in above-mentioned angle angle of inclination, the utility model is placed in the passage, in the time need stirring for the melting furnace that is in eminence, rise inductor by lowering or hoisting gear, the inductor that is provided with on the utility model rises highly can be less, and difficult generation is rocked, good stability; In the time need stirring for the melting furnace that is in lower, rotate by the power set driving rolls, make and slide to this furnace bottom under the utility model, reduce inductor by lowering or hoisting gear, can be this smelting furnace and stir.In sum, the utlity model has the advantage that can carry out contactless stirring respectively to two stoves or many stoves stove inner melt, and good stability.
Tangent line is that a kind of concrete structure of parallax is outside the bottom of realization front-wheel and trailing wheel outline: hind axle is installed on the underframe by arrangement for adjusting height.
Arrangement for adjusting height comprises the bearing that is contained in the underframe bottom and vertically is slidingly mounted on the interior rear wheel frame of bearing that described hind axle is rotatably connected on the rear wheel frame.
As improvement of the present utility model, described bearing is the uncovered box body of a sidepiece and bottom, rear wheel frame top is inserted in the described box body, lead is housed on the box body, described rear wheel frame is provided with the vertical elongated slot that passes for lead, be bolted with puller bolt on the described bearing, can adjust the height of rear wheel frame by puller bolt, thereby adjust the height of hind axle, can adjust the angle of inclination of tangent line outside the bottom of front-wheel and trailing wheel outline, promptly adjust the gradient of the utility model bottom, to be suitable for a plurality of melting furnaces of differing heights difference.
As further improvement of the utility model, described roller is provided with groove, can add the frictional force that big roller contacts with ground, thereby makes the more accurate walking of the utility model or rest in the below of melting furnace.
The walking power set comprise the movable motor that is installed on the underframe, and the power output shaft of movable motor is connected with front axle power, is connected with chain power by sprocket wheel between front axle and the hind axle.
Be made up of the upper frame and the lower frame that are slidingly connected together on the described rear wheel frame, described hind axle is rotatably connected on the bottom of lower frame, is bolted with the adjustment bolt that the restriction lower frame horizontally slips on the upper frame.
Described lowering or hoisting gear comprises and is packed in four bases on the underframe, is rotatably connected to turning set in the base, and turning set is driven by the drive motors that is installed on the underframe, is bolted with push rod on the turning set, and the support case is equipped with at the top of push rod.
Support being rotatably connected to the main shaft that is driven by power set on the case, the top of main shaft is fixed with pallet, and pallet is provided with magnetic inductor.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 for A-A among Fig. 1 to the schematic diagram of analysing and observe;
Fig. 3 is the schematic diagram that the walking power set are connected with forward and backward wheel shaft in the utility model;
Fig. 4 is the structural representation of lowering or hoisting gear;
Fig. 5 is the schematic diagram of trailing wheel;
Fig. 6 is the schematic diagram in the utility model use.
The specific embodiment
Not contour furnace bottom magnetic stirring apparatus as depicted in figs. 1 and 2, it comprises underframe 1, the front portion of underframe 1 is rotatably connected to front axle 3, the rear portion is connected with hind axle 4, front-wheel 2 and trailing wheel 5 are housed respectively on front axle 3 and the hind axle 4, tangent line is a parallax outside the bottom of front-wheel 2 and trailing wheel 5 outlines, realize that above-mentioned outer tangent line is a parallax, can adopt different structure, the same with trailing wheel big as front-wheel, the bottom surface of underframe 1 is obliquely installed; Trailing wheel 5 is greater than front-wheel 2 for another example, before, hind axle is horizontally disposed with, the axial line of hind axle 4 is lower than the axial line of front axle 3, be that front axle 3 axle center and present plane, hind axle 4 axle center and horizontal plane form angle, the preferred plan that the utility model adopts is that hind axle 4 is installed on the underframe 1 by arrangement for adjusting height, this arrangement for adjusting height comprises the bearing 7 that is contained in underframe 1 rear portion, bearing 7 is the uncovered box body of a sidepiece and bottom, vertically be slidingly fitted with rear wheel frame 6 in the bearing 7, rear wheel frame 6 is made up of the upper frame 61 and the lower frame 62 that are slidingly connected together, the top corresponding tilt of the bottom of upper frame 61 and lower frame 62 is provided with, the top of upper frame 61 is inserted in the above-mentioned box body, lead 9 is housed on the box body, upper frame 61 is provided with the vertical elongated slot 8 that passes for lead 9, be bolted with the puller bolt 10 that stretches in the underframe 1 on the bearing 7, the bottom of puller bolt 10 leans on the end face of upper frame 61, puller bolt 10 is provided with locking nut 11, screw puller bolt 10 and can impel upper frame 61 to move down and can be by locking nut 11 locking, above-mentioned hind axle 4 be rotatably connected on the bottom of lower frame 62.As shown in Fig. 1 and Fig. 3, front axle 3 is driven by the walking power set that are installed on the underframe 1, the walking power set comprise the movable motor 27 that is installed on the underframe 1, the power output shaft of movable motor 27 is connected by transmission device power with front axle 3, transmission device can be sprocket wheel and chain, be connected with chain power by sprocket wheel between front axle 3 and the hind axle 4, also be provided with the adjustment bolt 12 that restriction lower frame 62 horizontally slips on the above-mentioned upper frame 61, and then the tightness of adjustment chain, realize adjusting the tightness of chain by following structure: upper frame 61 and lower frame 62 link together by guiding bolt 13, the front portion of upper frame 61 is provided with down the portion of stretching, above-mentioned adjustment bolt 12 is screwed onto down in the portion of stretching, and the end of adjusting bolt 12 leans on the front end face of lower frame 62.As shown in Figure 5, the outer surface of trailing wheel 5 is equipped with groove, and the outer surface of front-wheel 2 is equipped with groove equally, and front-wheel 2 is not shown in Figure 5.
As shown in figs. 1 and 4, on the underframe 1 lowering or hoisting gear is housed, this lowering or hoisting gear comprises drive motors 15 and four bases 14 that are packed on the underframe 1, all be rotatably connected to turning set in each base 14, the lower end of turning set is fixed with bevel gear, the power output shaft of drive motors 15 links by the interior bevel gear power of gearbox 16 and power transmission shaft 17 and base, be bolted with push rod 18 on the turning set, the top of push rod 18 is equipped with and is supported case 19, be rotatably connected to the main shaft 20 that drives by power set on the end face of support case 19, these power set are to be installed in the motor 21 that supports in the case 19, pallet 22 is equipped with at the top of main shaft 20, pallet 20 is provided with magnetic inductor 23, and magnetic inductor 23 can be permanent magnet, also can be electromagnetic inductor.For giving magnetic inductor 23 coolings, on the top of supporting case 19 outer cover 24 that is sleeved on pallet 22 outsides is housed also, the top of outer cover 24 is provided with air outlet 25, and the sidepiece of outer cover 24 is connected with blower fan 26 on being installed in support case 19 by air inlet.
As shown in Figure 6, many melting furnace furnace bottoms are not under the situation of same level height, can be provided with one in the furnace bottom bottom is the passage of α with the furnace bottom angle, the utility model is placed in the passage, in the time need stirring for the melting furnace that is in eminence, start movable motor 27 earlier, make the utility model be positioned at melting furnace under, restart drive motors 15, ordering about turning set rotates, thereby push rod 18 jack-up are supported case 19, are foregoing jack-up inductor thereby make the position rising of magnetic inductor 23, can carry out contactless stirring to melting furnace stove inner melt; In the time need stirring for the melting furnace that is in lower, start movable motor 27 earlier, make the utility model slide to the lower melting furnace promptly dotted portion among the figure along passage, restart drive motors 15, ordering about turning set rotates, case 19 falls thereby push rod 18 moves downward support, is foregoing reduction inductor thereby make the position reduction of magnetic inductor 23, can carry out contactless stirring to this melting furnace stove inner melt.
Claims (9)
1. not contour furnace bottom magnetic stirring apparatus, comprise underframe (1) and be installed in the front axle (3) and the hind axle (4) of underframe (1) bottom, front axle (3) is driven by the walking power set that are installed on the underframe (1), underframe is equipped with lowering or hoisting gear on (1), be rotatably connected to the inductor that drives by power set on the lowering or hoisting gear, front-wheel (2) and trailing wheel (5) are housed respectively on front axle (3) and the hind axle (4), it is characterized in that: tangent line is a parallax outside the bottom of described front-wheel (2) and trailing wheel (5) outline.
2. not contour furnace bottom magnetic stirring apparatus according to claim 1 is characterized in that: hind axle (4) is installed on the underframe (1) by arrangement for adjusting height.
3. not contour furnace bottom magnetic stirring apparatus according to claim 1, it is characterized in that: described arrangement for adjusting height comprises the bearing (7) that is contained in underframe (1) bottom and vertically is slidingly mounted on the interior rear wheel frame (6) of bearing (7) that described hind axle (4) is rotatably connected on the rear wheel frame (6).
4. not contour furnace bottom magnetic stirring apparatus according to claim 3, it is characterized in that: described bearing (7) is the uncovered box body of a sidepiece and bottom, rear wheel frame (6) top is inserted in the described box body, lead (9) is housed on the box body, described rear wheel frame (6) is provided with the vertical elongated slot (8) that passes for lead (9), is bolted with puller bolt (10) on the described bearing (7).
5. not contour furnace bottom magnetic stirring apparatus according to claim 1 is characterized in that: be equipped with groove on described front-wheel (2) and the trailing wheel (5).
6. not contour furnace bottom magnetic stirring apparatus according to claim 1, it is characterized in that: the walking power set comprise the movable motor (27) that is installed on the underframe (1), the power output shaft of movable motor (27) is connected with front axle (3) power, is connected with chain power by sprocket wheel between front axle (3) and the hind axle (4).
7. not contour furnace bottom magnetic stirring apparatus according to claim 6, it is characterized in that: described rear wheel frame (6) is gone up and is made up of the upper frame (61) and the lower frame (62) that are slidingly connected together, described hind axle (4) is rotatably connected on the bottom of lower frame (62), is bolted with the adjustment bolt (12) that restriction lower frame (62) horizontally slips on the upper frame (61).
8. not contour furnace bottom magnetic stirring apparatus according to claim 1, it is characterized in that: described lowering or hoisting gear comprises and is packed in last four bases of underframe (1) (14), base is rotatably connected to turning set in (14), turning set is driven by the drive motors (15) that is installed on the underframe (1), be bolted with push rod (18) on the turning set, the top of push rod (18) is equipped with and is supported case (19).
9. not contour furnace bottom magnetic stirring apparatus according to claim 8, it is characterized in that: support and be rotatably connected to the main shaft (20) that drives by power set on the case (19), the top of main shaft (20) is fixed with pallet (22), and pallet (20) is provided with magnetic inductor (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020270788 CN201735366U (en) | 2010-07-26 | 2010-07-26 | Magnetic stirring apparatus for furnace bottom with unequal height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020270788 CN201735366U (en) | 2010-07-26 | 2010-07-26 | Magnetic stirring apparatus for furnace bottom with unequal height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201735366U true CN201735366U (en) | 2011-02-09 |
Family
ID=43550647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020270788 Expired - Fee Related CN201735366U (en) | 2010-07-26 | 2010-07-26 | Magnetic stirring apparatus for furnace bottom with unequal height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201735366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20159618A1 (en) * | 2015-12-22 | 2017-06-22 | Presezzi Extrusion S P A | MAGNETIC AGITATOR DEVICE FOR OVEN CONTAINING MOLTEN METAL AND OVEN PRESENTING THIS DEVICE |
-
2010
- 2010-07-26 CN CN 201020270788 patent/CN201735366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20159618A1 (en) * | 2015-12-22 | 2017-06-22 | Presezzi Extrusion S P A | MAGNETIC AGITATOR DEVICE FOR OVEN CONTAINING MOLTEN METAL AND OVEN PRESENTING THIS DEVICE |
| WO2017109668A1 (en) * | 2015-12-22 | 2017-06-29 | Presezzi Extrusion S.P.A. | Magnetic stirrer for furnace containing molten metal and furnace provided with such a stirrer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103787069A (en) | Lifting mechanism | |
| CN204237510U (en) | A kind of die assembly transport trolley | |
| CN202897317U (en) | Material conveying device | |
| CN105014057B (en) | Casting device | |
| CN206171244U (en) | Liftable car seat | |
| CN203753929U (en) | Lifting mechanism | |
| CN104034404B (en) | Lifting-lowering-type roller way steel billet weighing device | |
| CN201735366U (en) | Magnetic stirring apparatus for furnace bottom with unequal height | |
| CN205102604U (en) | Aluminium ingot melting furnace automatic feeding device | |
| CN203794964U (en) | Degassing machine | |
| CN203143496U (en) | Double-row belt conveyor with oil cylinder | |
| CN203316380U (en) | Pulley reciprocating sieve | |
| CN207128709U (en) | Culture and propaganda action car | |
| CN105883380A (en) | Carrying mechanism | |
| CN205294749U (en) | Positive pole hanger elevating gear | |
| CN204588138U (en) | Automatic turning grate machine bracket lifting mechanism | |
| CN206305632U (en) | Battery component send device surely | |
| CN208265135U (en) | A kind of inclined elevator | |
| CN207826664U (en) | A kind of packing conveying device of cylindrical parts | |
| CN207551763U (en) | A kind of portal crane of headlamp adjustable angle | |
| CN206216359U (en) | The arbitrarily angled switching mechanism of workpiece | |
| CN201825988U (en) | Horizontal type oil groove of main shaft of air blower for quenching | |
| CN203173337U (en) | Belt conveyer driving mechanism for conveying sheet materials | |
| CN208979674U (en) | A kind of electromechanical integration device for transporting objects | |
| CN205708747U (en) | A kind of carrying mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20110209 Termination date: 20160726 |