CN214371759U - Ferronickel electric furnace top feeding device - Google Patents
Ferronickel electric furnace top feeding device Download PDFInfo
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- CN214371759U CN214371759U CN202120567859.6U CN202120567859U CN214371759U CN 214371759 U CN214371759 U CN 214371759U CN 202120567859 U CN202120567859 U CN 202120567859U CN 214371759 U CN214371759 U CN 214371759U
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Abstract
The utility model discloses a ferronickel electric stove furnace roof feeding device, relate to ferronickel electric stove field, including fixed roof, the both sides difference fixedly connected with backup pad of fixed roof bottom, two pulleys of the equal fixedly connected with in bottom of two backup pads, two spacing holes have been seted up to one side of one of them backup pad, the top fixedly connected with fixed block of fixed roof, the bottom fixedly connected with discharge tube of fixed block, the fixed slot has been seted up to the inner wall of discharge tube, the inner chamber of discharge tube is provided with the circular slab, one side fixedly connected with stopper of circular slab, the outside of stopper is connected with the inner chamber block of fixed slot, fixedly connected with dead lever is run through to the both sides of circular slab, the one end fixedly connected with connecting plate of dead lever, the one end fixedly connected with pivot of connecting plate. The utility model discloses an utilize the design of circular slab and montant, change the position state of circular slab to the operating condition that the export of control discharge tube was closed or was opened.
Description
Technical Field
The utility model relates to a ferronickel electric stove technical field specifically is a ferronickel electric stove furnace roof feeding device.
Background
In the ferronickel electric furnace top feeding link, adopt artifical operation as the owner in the trade of smelting at present, operating personnel observes the furnace top feed bin at the scene and whether lacks the material, if need feed in raw material, then need carry out the manual work and carry out the operation of feeding in raw material, furnace top ambient temperature is more than 40 ℃, can be accompanied by the production dust during feeding in raw material, and operational environment is fairly abominable, and operating personnel works under this environment for a long time, all has very big hidden danger to human health and safety.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a ferronickel electric furnace top feeding device to solve the problem provided in the above background technology.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a ferronickel electric stove furnace roof feeding device, includes fixed roof, the both sides difference fixedly connected with backup pad of fixed roof bottom, two pulleys of the equal fixedly connected with in bottom of backup pad, one of them two spacing holes have been seted up to one side of backup pad, the top fixedly connected with fixed block of fixed roof, the bottom fixedly connected with discharge tube of fixed block, the fixed slot has been seted up to the inner wall of discharge tube, the inner chamber of discharge tube is provided with the circular slab, one side fixedly connected with stopper of circular slab, the outside of stopper is connected with the inner chamber block of fixed slot, fixedly connected with dead lever is run through to the both sides of circular slab, the one end fixedly connected with connecting plate of dead lever, the one end fixedly connected with pivot of connecting plate, the one end of pivot is rotated and is connected with the montant.
Preferably, the top of the fixing block is provided with a placing groove, and the inside of the placing groove is communicated with the inner cavity of the discharging pipe.
Preferably, the inner wall of the placing groove is provided with a clamping groove, and an inner cavity of the clamping groove is connected with a clamping block in a clamping manner.
Preferably, one end of the clamping block is fixedly connected with a cover plate, and one end of the cover plate is fixedly provided with a handle.
Preferably, the two sides of the inside of the placing groove are respectively provided with a sliding groove, and the inner cavities of the two sliding grooves are respectively connected with the two sides of the cover plate in a sliding manner.
Preferably, one side of the bottom of the vertical rod is connected with a limiting cylinder in a sliding and penetrating manner, and one end of the limiting cylinder is connected with the inner cavity of one limiting hole in a clamping manner.
The utility model discloses a ferronickel electric stove furnace roof feeding device, its beneficial effect who possesses as follows:
the utility model discloses an utilize the design of circular slab and montant, through the position of control montant, change the position state of circular slab to the operating condition that the export of control discharge tube was closed or was opened has realized that the workman keeps away from the furnace roof and carries out reinforced purpose, reduces the closely furnace roof environment of contact dust of workman, high temperature.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the sectional structure of the fixing block of the present invention;
fig. 3 is a schematic view of the structure of the vertical bar of the present invention.
In the figure: 1. fixing a top plate; 2. a support plate; 3. a pulley; 4. a limiting hole; 5. a fixed block; 6. a discharge pipe; 7. a connecting plate; 8. fixing the rod; 9. a circular plate; 10. a cover plate; 11. a clamping block; 12. a card slot; 13. a rotating shaft; 14. a vertical rod; 15. a limiting cylinder; 16. a chute.
Detailed Description
The embodiment of the utility model discloses a ferronickel electric furnace top feeding device, as shown in figure 1-3, comprising a fixed top plate 1, two sides of the bottom end of the fixed top plate 1 are respectively fixedly connected with a support plate 2, the two support plates 2 can support the fixed top plate 1, the bottom ends of the two support plates 2 are both fixedly connected with two pulleys 3, four pulleys 3 can reduce the moving resistance of the support plates 2, one side of one support plate 2 is provided with two limiting holes 4, the positions of the limiting holes 4 are different, in order to fix a limiting cylinder 15 in different states, the top of the fixed top plate 1 is fixedly connected with a fixed block 5, the top of the fixed block 5 is provided with a placing groove, the inner cavity of the placing groove is used for placing raw materials for electric furnace smelting, the inner part of the placing groove is mutually communicated with the inner cavity of a discharge pipe 6, the stored raw materials can fall off from the inner cavity of the fixed block 5 through the discharge pipe 6, draw-in groove 12 has been seted up to the inner wall of standing groove, the inner chamber block of draw-in groove 12 is connected with fixture block 11, draw-in groove 12 can mutually support with fixture block 11, the one end fixedly connected with apron 10 of fixture block 11, apron 10 can cooperate fixed block 5, seal the top of standing groove, the one end fixed mounting of apron 10 has the handle, the handle is convenient when putting into the raw materials in the inner chamber to the standing groove, pulling apron 10, spout 16 has been seted up respectively to the inside both sides of standing groove, the inner chamber of two spout 16 respectively with the both sides sliding connection of apron 10, two spout 16 can restrict the shift position of apron 10.
The bottom end of the fixed block 5 is fixedly connected with a discharge pipe 6, the inner wall of the discharge pipe 6 is provided with a fixed groove, the inner cavity of the discharge pipe 6 is provided with a circular plate 9, the shape of the circular plate 9 is matched with the inner cavity of the discharge pipe 6 to seal the outlet of the discharge pipe 6, one side of the circular plate 9 is fixedly connected with a limiting block, the outer side of the limiting block is connected with the inner cavity of the fixed groove in a clamping manner, the limiting block is matched with the shape of the fixed groove, the rotating direction of the circular plate 9 is limited by the limiting block and can only rotate along one direction, both sides of the circular plate 9 penetrate through and are fixedly connected with a fixed rod 8, when the fixed rod 8 rotates, the circular plate 9 can be driven to rotate, one end of the fixed rod 8 is fixedly connected with a connecting plate 7, one end of the connecting plate 7 is fixedly connected with a rotating shaft 13, one end of the rotating shaft 13 is rotatably connected with a vertical rod 14, the vertical rod 14 can move, so that the fixed rod 8 and the connecting plate 7 can be matched with each other, drive circular slab 9 and take place to rotate, realize opening and being closed of 6 exports of discharge tube, one side slip through connection of montant 14 bottom has spacing cylinder 15, spacing cylinder 15 can mutually support with spacing hole 4, when extracting spacing cylinder 15 to the outside, spacing cylinder 15's one end can break away from each other with spacing hole 4, spacing cylinder 15's one end is connected with the inner chamber block in one of them spacing hole 4, position state when circular slab 9 is different, spacing hole 4 that spacing cylinder 15 block is connected is different.
The working principle is as follows:
when needs feed in raw material for the electric stove, the user promotes two backup pad 2 earlier, and pulley 3 takes place to slide under backup pad 2's drive, reduces the frictional force with ground, and fixed roof 1 takes place to remove under backup pad 2's drive, and when the position of discharge tube 6 was located the charge door of electric stove, the lid of electric stove charge door was opened, aimed at the charge door with the bottom of discharge tube 6.
Earlier outside pulling spacing cylinder 15, spacing cylinder 15 breaks away from each other with the inner chamber of spacing hole 4, upwards pulling spacing cylinder 15 again, montant 14 takes place to remove under spacing cylinder 15's drive, under the linkage action of pivot 13, wherein the one end of connecting plate 7 that is connected with pivot 13, upwards rotate, dead lever 8 receives the drive of connecting plate 7 and takes place to rotate, circular plate 9 takes place to rotate under the drive of dead lever 8, when the position of connecting plate 7 is in vertical state, the bottom of montant 14 is located another spacing hole 4's position, inwards promote spacing cylinder 15, block into this spacing hole 4's inner chamber with spacing cylinder 15's one end, at this moment, circular plate 9 is in vertical state, stopper and fixed slot break away from each other, the export of discharge tube 6 is opened, the raw materials flows into the electric stove from discharge tube 6.
After reinforced completion, extract spacing cylinder 15, stimulate montant 14 downwards, connecting plate 7 takes place to remove under the joining action, dead lever 8 takes place to rotate under the drive of connecting plate 7, circular slab 9 takes place to rotate under the drive of dead lever 8, the stopper card advances in the inner chamber of fixed slot, the inner chamber of discharge tube 6 is sealed to circular slab 9, when connecting plate 7 is located horizontal position, the bottom of montant 14 corresponds with the position of spacing hole 4, inwards promote spacing cylinder 15, the position of montant 14 is injectd.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a ferronickel electric furnace roof feeding device, includes fixed roof (1), its characterized in that: the two sides of the bottom end of the fixed top plate (1) are respectively fixedly connected with a supporting plate (2), the bottom ends of the two supporting plates (2) are respectively fixedly connected with two pulleys (3), one side of one supporting plate (2) is provided with two limiting holes (4), the top of the fixed top plate (1) is fixedly connected with a fixed block (5), the bottom end of the fixed block (5) is fixedly connected with a discharge pipe (6), the inner wall of the discharge pipe (6) is provided with a fixed groove, the inner cavity of the discharge pipe (6) is provided with a circular plate (9), one side of the circular plate (9) is fixedly connected with a limiting block, the outer side of the limiting block is connected with the inner cavity of the fixed groove in a clamping manner, the two sides of the circular plate (9) are fixedly connected with fixed rods (8) in a penetrating manner, one end of each fixed rod (8) is fixedly connected with a connecting plate (7), and one end of each connecting plate (7) is fixedly connected with a rotating shaft (13), one end of the rotating shaft (13) is rotatably connected with a vertical rod (14).
2. The ferronickel electric furnace top charging device according to claim 1, characterized in that: the top of the fixing block (5) is provided with a placing groove, and the inside of the placing groove is communicated with the inner cavity of the discharge pipe (6).
3. The ferronickel electric furnace top charging device according to claim 2, characterized in that: a clamping groove (12) is formed in the inner wall of the placing groove, and a clamping block (11) is connected to the inner cavity of the clamping groove (12) in a clamping mode.
4. The ferronickel electric furnace top charging device according to claim 3, characterized in that: one end of the clamping block (11) is fixedly connected with a cover plate (10), and one end of the cover plate (10) is fixedly provided with a handle.
5. The ferronickel electric furnace top charging device according to claim 2, characterized in that: the two sides of the inside of the placing groove are respectively provided with a sliding groove (16), and the inner cavities of the two sliding grooves (16) are respectively connected with the two sides of the cover plate (10) in a sliding manner.
6. The ferronickel electric furnace top charging device according to claim 1, characterized in that: one side of montant (14) bottom slides through and is connected with spacing cylinder (15), the inner chamber block of one of them spacing hole (4) is connected to the one end of spacing cylinder (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120567859.6U CN214371759U (en) | 2021-03-19 | 2021-03-19 | Ferronickel electric furnace top feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120567859.6U CN214371759U (en) | 2021-03-19 | 2021-03-19 | Ferronickel electric furnace top feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214371759U true CN214371759U (en) | 2021-10-08 |
Family
ID=77973185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120567859.6U Active CN214371759U (en) | 2021-03-19 | 2021-03-19 | Ferronickel electric furnace top feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214371759U (en) |
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2021
- 2021-03-19 CN CN202120567859.6U patent/CN214371759U/en active Active
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