CN209945027U - Dead-angle-free distributing device for submerged arc furnace - Google Patents
Dead-angle-free distributing device for submerged arc furnace Download PDFInfo
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- CN209945027U CN209945027U CN201920588019.0U CN201920588019U CN209945027U CN 209945027 U CN209945027 U CN 209945027U CN 201920588019 U CN201920588019 U CN 201920588019U CN 209945027 U CN209945027 U CN 209945027U
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- connecting rod
- submerged arc
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- material transporting
- arc furnace
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Abstract
A dead-angle-free distributing device for a submerged arc furnace relates to the technical field of submerged arc furnace distributing equipment and comprises a material conveying device, a driving device and a positioning device, wherein the material conveying device is arranged towards a furnace door of the submerged arc furnace and is arranged at a certain angle with a horizontal plane, so that materials entering the material conveying device slide downwards under the action of the self-gravity material conveying device; the one end of drive arrangement drive fortune material device is rotatory along the circumference, and positioner location fortune material device removes along the direction that is close to and the direction of keeping away from the motor, and drive arrangement and positioner cooperation make the one end that fortune material device is close to remove along the furnace gate outer wall, can follow the furnace gate and go deep into the submerged arc furnace with the cloth, realize not using the belt can also surround the furnace gate cloth.
Description
Technical Field
The utility model relates to a hot stove distributing equipment technical field in ore deposit, concretely relates to hot stove no dead angle distributing device in ore deposit.
Background
All use hot stove in ore deposit to smelt metal in most metallurgical industry, the hot stove oven wall in ore deposit has seted up the furnace gate, and the furnace charge needs the distribution cloth according to the furnace gate to reach the purpose that high-efficient cloth was smelted, current distributing device adopts the mode of belt transport around the hot stove's of ore deposit furnace gate cloth, and the belt can be because of the hot high temperature burning loss of the hot stove in the cloth in-process, still need add auxiliary device such as water-cooling, forced air cooling, the structure is very complicated for avoiding belt burning loss.
Disclosure of Invention
In view of the above, there is a need for a dead-corner-free material distribution device for a submerged arc furnace, which distributes material around a furnace door without using a belt.
A dead-angle-free distributing device for a submerged arc furnace comprises a material conveying device, a driving device and a positioning device, wherein the material conveying device is arranged towards a furnace door of the submerged arc furnace and is arranged at a certain angle with a horizontal plane, so that materials entering the material conveying device slide downwards under the action of the self-gravity material conveying device; the driving device is arranged close to one end of the material conveying device, the positioning device is arranged close to the other end of the material conveying device, the driving device comprises a motor, a speed reducer, a transverse connecting rod and a vertical connecting rod, one end of the vertical connecting rod is fixedly connected with the material conveying device so that the vertical connecting rod moves to drive the material conveying device to move, the motor is meshed with the speed reducer, a rotating shaft of the speed reducer is fixedly connected with one end of the transverse connecting rod, so that the rotating shaft of the speed reducer rotates along the axial direction to drive the transverse connecting rod to rotate along the radial direction, the other end of the transverse connecting rod is rotatably connected with the other end of the vertical connecting rod, the positioning device comprises a positioning track and a positioning rod, one end of the positioning rod is fixedly connected with the material conveying device, so that the positioning rod moves to drive the material conveying device to move, the other end of the positioning rod is in sliding fit with the positioning track, so that the positioning rod is limited to slide in the direction of the positioning track, and the positioning track can enable the positioning rod to move along the radial direction of the submerged arc furnace.
Further, the material transporting device comprises a discharging hopper, a material transporting groove, the material transporting groove is fixedly connected with one end of the vertical connecting rod, so that the vertical connecting rod moves to drive the material transporting groove to move, the material transporting groove is fixedly connected with one end of the positioning rod to move to drive the material transporting groove to move, the discharging hopper, the material transporting groove and the positioning rod are sequentially arranged from top to bottom, the discharging hopper is fixedly connected with the feeding end of the material transporting groove, and the discharging hopper is communicated with the material transporting groove, so that the material enters the material transporting groove from the discharging hopper.
Further, the material transporting device further comprises a vibrator and a buffer pad, the vibrator is fixedly connected with the material transporting groove, so that the material in the material transporting groove can slide downwards through vibration, the buffer pad is fixedly connected with the material transporting groove, the buffer pad is arranged to be two, one buffer pad is arranged at the position where the material transporting groove is connected with the vertical connecting rod, the other buffer pad is arranged at the position where the material transporting groove is connected with the positioning rod, and the material transporting groove, the vertical connecting rod and the positioning rod are prevented from being damaged by vibration of the vibrator.
Furthermore, the number of the dead-angle-free distributing devices of the submerged arc furnace corresponds to the number of furnace doors of the submerged arc furnace, so that each furnace door is provided with one submerged arc furnace telescopic distributing device.
The utility model adopts the above technical scheme, its beneficial effect lies in: the one end of drive arrangement drive fortune material device is rotatory along the circumference, and positioner location fortune material device removes along the direction that is close to and the direction of keeping away from the motor, and drive arrangement and positioner cooperation make the one end that fortune material device is close to remove along the furnace gate outer wall, can follow the furnace gate and go deep into the submerged arc furnace with the cloth, realize not using the belt can also surround the furnace gate cloth.
Drawings
Fig. 1 is a schematic structural diagram of a using state of a dead-corner-free material distribution device of a submerged arc furnace.
Fig. 2 is a schematic structural diagram of a dead-corner-free material distribution device of the submerged arc furnace.
In the figure: the submerged arc furnace dead-corner-free distributing device 10, the submerged arc furnace 20, the conveying device 30, the discharging hopper 31, the conveying groove 32, the vibrator 33, the cushion pad 34, the driving device 40, the motor 41, the speed reducer 42, the transverse connecting rod 43, the vertical connecting rod 44, the positioning device 50, the positioning track 51 and the positioning rod 52.
Detailed Description
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Referring to fig. 1 to 2, an embodiment of the present invention provides a dead-corner-free material distribution device 10 for a submerged arc furnace, including a material transporting device 30, a driving device 40, and a positioning device 50, wherein the material transporting device 30 is disposed toward a furnace door of the submerged arc furnace 20, the material transporting device 30 is disposed at a certain angle with a horizontal plane, the angle is 45 ° ~ 60 °, so that a material entering the material transporting device 30 slides down by its own gravity, the driving device 40 is disposed near one end of the material transporting device 30, the positioning device 50 is disposed near the other end of the material transporting device 30, the driving device 40 includes a motor 41, a reducer 42, a transverse connecting rod 43, and a vertical connecting rod 44, one end of the vertical connecting rod 44 is fixedly connected to the material transporting device 30, so that the vertical connecting rod 44 moves to drive the material transporting device 30, the motor 41 is engaged with the reducer 42, a rotating shaft of the reducer 42 is fixedly connected to one end of the transverse connecting rod 43, so that the rotating shaft of the reducer 42 rotates along an axial direction to drive the transverse connecting rod 43 to rotate along a radial direction, the other end of the transverse connecting rod 43 is rotatably connected to the other end of the vertical connecting rod 44, the positioning device 50 includes a positioning rail 51, one end of the positioning rod 52 is connected to the positioning rod 52, and the positioning device 52, so that the positioning rod 52 is connected.
Further, material transporting device 30 includes hopper 31 down, material transporting groove 32 and the one end fixed connection of vertical connecting rod 44, so that vertical connecting rod 44 removes and drives material transporting groove 32 and remove, material transporting groove 32 and the one end fixed connection of locating lever 52 remove and drive material transporting groove 32 and remove so that locating lever 52 removes, hopper 31 down, material transporting groove 32, locating lever 52 sets gradually under to, hopper 31 and material transporting groove 32's pan feeding end fixed connection just down hopper 31 and material transporting groove 32 intercommunication down, so that the material gets into material transporting groove 32 from hopper 31 down. In this embodiment, the material conveying tank 32 is made of a high-temperature-resistant metal material.
Further, material transporting device 30 still includes vibrator 33, blotter 34, vibrator 33 and fortune silo 32 fixed connection to promote the material gliding in fortune silo 32 through the vibration, blotter 34 and fortune silo 32 fixed connection, blotter 34 sets up two, and a blotter 34 sets up in the position department that fortune silo 32 is connected with vertical connecting rod 44, and another blotter 34 sets up in the position department that fortune silo 32 is connected with locating lever 52, in order to prevent that fortune silo 32, vertical connecting rod 44, locating lever 52 from receiving vibrator 33 vibration damage.
Furthermore, the number of the dead-corner-free distributing devices 10 of the submerged arc furnace corresponds to the number of the furnace doors of the submerged arc furnace 20, so that each furnace door is provided with one submerged arc furnace telescopic distributing device 10.
This device is when specifically using, artifical starter motor 41 corotation, fortune silo 32 rotates along the furnace gate, artifical start vibrator 33, the manual work is poured the material into hopper 31 down, the material gets into in the fortune silo 32 from hopper 31 down, the material receives self gravity and vibrator 33's auxiliary action by the one end gliding of fortune silo 32 to the hot stove in ore deposit 20, artifical judgement fortune silo 32 makes motor 41 reversal after rotating an pitch arc along the furnace gate, fortune silo 32 rotates the second pitch arc along the furnace gate, adjust motor 41 just reversal in proper order, realize making a round trip no dead angle cloth along the furnace gate.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (4)
1. The utility model provides a hot stove no dead angle distributing device in ore deposit which characterized in that: the device comprises a material conveying device, a driving device and a positioning device, wherein the material conveying device is arranged towards a furnace door of the submerged arc furnace, and the material conveying device and a horizontal plane form a determined angle so that materials entering the material conveying device slide downwards under the action of the self-gravity of the material conveying device; the driving device is arranged close to one end of the material conveying device, the positioning device is arranged close to the other end of the material conveying device, the driving device comprises a motor, a speed reducer, a transverse connecting rod and a vertical connecting rod, one end of the vertical connecting rod is fixedly connected with the material conveying device so that the vertical connecting rod moves to drive the material conveying device to move, the motor is meshed with the speed reducer, a rotating shaft of the speed reducer is fixedly connected with one end of the transverse connecting rod, so that the rotating shaft of the speed reducer rotates along the axial direction to drive the transverse connecting rod to rotate along the radial direction, the other end of the transverse connecting rod is rotatably connected with the other end of the vertical connecting rod, the positioning device comprises a positioning track and a positioning rod, one end of the positioning rod is fixedly connected with the material conveying device, so that the positioning rod moves to drive the material conveying device to move, the other end of the positioning rod is in sliding fit with the positioning track, so that the positioning rod is limited to slide in the direction of the positioning track, and the positioning track can enable the positioning rod to move along the radial direction of the submerged arc furnace.
2. The dead-angle-free distributing device for the submerged arc furnace as claimed in claim 1, wherein: the material transporting device comprises a lower hopper, a material transporting groove, wherein the material transporting groove is fixedly connected with one end of a vertical connecting rod, so that the vertical connecting rod moves to drive the material transporting groove to move, the material transporting groove is fixedly connected with one end of a positioning rod to move to drive the material transporting groove to move, the lower hopper, the material transporting groove and the positioning rod are sequentially arranged from top to bottom, the lower hopper is fixedly connected with the feeding end of the material transporting groove, and the lower hopper is communicated with the material transporting groove, so that the material enters the material transporting groove from the lower hopper.
3. The dead-angle-free distributing device for the submerged arc furnace as claimed in claim 2, wherein: the material transporting device further comprises a vibrator and two cushion pads, the vibrator is fixedly connected with the material transporting groove, so that the material in the material transporting groove slides downwards through vibration, the cushion pads are fixedly connected with the material transporting groove, one cushion pad is arranged at the position where the material transporting groove is connected with the vertical connecting rod, the other cushion pad is arranged at the position where the material transporting groove is connected with the positioning rod, and the material transporting groove, the vertical connecting rod and the positioning rod are prevented from being damaged by vibration of the vibrator.
4. The dead-angle-free distributing device for the submerged arc furnace as claimed in claim 1, wherein: the number of the dead-angle-free distributing devices of the submerged arc furnace corresponds to the number of furnace doors of the submerged arc furnace, so that each furnace door is provided with one submerged arc furnace telescopic distributing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588019.0U CN209945027U (en) | 2019-04-26 | 2019-04-26 | Dead-angle-free distributing device for submerged arc furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588019.0U CN209945027U (en) | 2019-04-26 | 2019-04-26 | Dead-angle-free distributing device for submerged arc furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209945027U true CN209945027U (en) | 2020-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920588019.0U Active CN209945027U (en) | 2019-04-26 | 2019-04-26 | Dead-angle-free distributing device for submerged arc furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209945027U (en) |
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2019
- 2019-04-26 CN CN201920588019.0U patent/CN209945027U/en active Active
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