CN215515061U - Device for preventing ore bin from being blocked by central driving - Google Patents
Device for preventing ore bin from being blocked by central driving Download PDFInfo
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- CN215515061U CN215515061U CN202121334298.1U CN202121334298U CN215515061U CN 215515061 U CN215515061 U CN 215515061U CN 202121334298 U CN202121334298 U CN 202121334298U CN 215515061 U CN215515061 U CN 215515061U
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- stirring
- speed reducer
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Abstract
The utility model relates to the field of closed automatic material distribution troubleshooting, in particular to a device for preventing a mineral aggregate bin from being blocked by center driving. The device includes: unloading pipe, geology arc angle drill bit, feed bin, stirring drilling rod, geology arc angle drill bit, speed reducer down, concrete structure is as follows: feed opening at feed bin bottom communicates with each other with the furnace body through the unloading pipe, and the stirring drilling rod is installed at the feed bin center, and the output installation of speed reducer stirs the drilling rod, and the lower part of stirring the drilling rod links to each other with geology arc angle drill bit, and the speed reducer drives and stirs drilling rod and geology arc angle drill bit and rotate together, makes near feed bin bottom feed opening of unloading produce not hard up, promotes the ore and smoothly passes through the unloading pipe, gets into in the furnace body to this prevents the problem of ore storage bin jam.
Description
Technical Field
The utility model relates to the field of closed automatic material distribution troubleshooting, in particular to a device for preventing a mineral aggregate bin from being blocked by center driving.
Background
In a closed automatic material distribution system, in the blanking process of an ore bin, due to the blockage problem caused by different ore particle sizes, the bin wall type vibrator outside the bin has the problem of unsatisfactory effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, an object of the present invention is to provide a center-driven device for preventing blockage of an ore bin, in which a speed reducer drives a stirring drill rod and a geological arc angle drill bit to rotate together, so that the ore near the discharge pipe opening is loosened, and the ore is promoted to smoothly pass through the discharge pipe and enter a furnace body, thereby preventing the blockage of the ore bin.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a center drive apparatus for preventing plugging of a mineral storage bin, the apparatus comprising: unloading pipe, geology arc angle drill bit, feed bin, stirring drilling rod, geology arc angle drill bit, speed reducer down, concrete structure is as follows:
the feed opening at the bottom of the feeding bin is communicated with the furnace body through the feeding pipe, the stirring drill rod is installed at the center of the feeding bin, the stirring drill rod is installed at the output end of the speed reducer, the lower portion of the stirring drill rod is connected with the geological arc angle drill bit, the speed reducer drives the stirring drill rod and the geological arc angle drill bit to rotate together, and therefore ores nearby the feed opening at the bottom of the feeding bin are loosened, the feeding pipe is promoted to pass through the ores smoothly, and the ores enter the furnace body.
The device that prevents ore deposit storehouse jam is driven to center, the input of speed reducer is connected and is prevented blockking up the controller, the transmission steering mechanism is installed to the output of speed reducer, stirs the drilling rod along vertical setting, the upper end of stirring the drilling rod is connected with transmission steering mechanism's output, the lower extreme of stirring the drilling rod extends down in the feed bin.
The central driving device for preventing the ore bin from being blocked is provided with a drill rod sheath outside the stirring drill rod.
The center drives the device for preventing the ore bin from being blocked, and the blanking pipe is provided with an automatic valve.
The center drives the device for preventing the ore bin from being blocked, and the anti-blocking controller is connected with an automatic material distribution system arranged above the lower bin.
The utility model has the advantages and beneficial effects that:
1. according to the device for preventing the ore bin from being blocked by the central driving, the stirring drill rod and the geological arc angle drill bit are implanted into the center of the bin together, the geological arc angle drill bit is close to the opening of the blanking pipe, and the position of ore close to the opening of the blanking pipe is changed by the rotating force of the driving drill bit and flows into the blanking pipe in a proper manner; in addition, a drill rod sheath is arranged outside the stirring drill rod, so that the rotating resistance of the stirring drill rod is greatly reduced, the required vibration driving force is small, the equipment investment is low, and the dredging effect is good.
2. A transmission steering mechanism is arranged above the discharging bin, the power direction is changed, and the purpose of dredging ores by central driving is realized by utilizing a speed reducer.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure, a furnace body 1, a blanking pipe 2, an automatic valve 3, a geological arc angle drill bit 4, a blanking bin 5, a stirring drill rod 6, a drill rod sheath 7, a transmission steering mechanism 8, a speed reducer 9 and an anti-blocking controller 10.
Detailed Description
The present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1, the apparatus for preventing the blockage of the ore bin by the central driving of the present invention mainly comprises: furnace body 1, unloading pipe 2, automatic valve 3, geology arc angle drill bit 4, feed bin 5 down, stirring drilling rod 6, drilling rod sheath 7, transmission steering mechanism 8, speed reducer 9, prevent blockking up controller 10 etc. and concrete structure is as follows:
a feed opening at the bottom of a feeding bin 5 is communicated with a furnace body 1 through a feeding tube 2, an automatic valve 3 is arranged on the feeding tube 2, a stirring drill rod 6 is arranged at the center of the feeding bin 5, a drill rod sheath 7 is arranged outside the stirring drill rod 6, the lower part of the stirring drill rod 6 is connected with a geological arc angle drill bit 4, the input end of a speed reducer 9 is connected with an anti-blocking controller 10, the output end of the speed reducer 9 is provided with a transmission steering mechanism 8, the stirring drill rod 6 is vertically arranged, the upper end of the stirring drill rod 6 is connected with the output end of the transmission steering mechanism 8, and the lower end of the stirring drill rod 6 extends into the feeding bin 5; the speed reducer 9 drives the stirring drill rod 6 and the geological arc angle drill bit 4 to rotate together, so that ores near a discharging opening at the bottom of the discharging bin 5 are loosened, and the ores are promoted to smoothly pass through the discharging pipe and enter the furnace body 1. The anti-blocking controller 10 is connected with an automatic material distribution system arranged above the blanking bin 5, and the speed reducer is timely controlled to drive the stirring drill rod 6 and the geological arc angle drill bit 4 to rotate according to the flowing condition of mineral aggregate.
Aiming at the structure of the lower storage bin 5, the length of the stirring drill rod 6 and the size of the geological arc angle drill bit 4 are determined, so that the rotation position of the geological arc angle drill bit 4 has the following characteristics: 1. the pressure applied by the ore to the geological arc angle drill bit 4 is minimal; 2. the rotation of the geological arc angle drill bit 4 enables the ore stirred by the geological arc angle drill bit to be easy to loosen to fall into the blanking pipe 2, and the dredging is accelerated.
The working principle and the working process of the utility model are as follows:
as shown in figure 1, the principle that ores near the feed opening close to the bottom in the blanking bin 5 are less than those at other positions and slightly vibrate to enable the ores to fall into the blanking tube 2 is utilized, the geological arc angle drill bit 4 is stirred at the bottom of the blanking bin 5 through the stirring drill rod 6, the dredging of the blanking bin 5 is accelerated, and the required vibration force is minimum, so that the dredging effect can be achieved. The blanking bin 5 links to each other with furnace body 1 through unloading pipe 2, install at blanking bin 5 center department and mix drilling rod 6, the lower part of stirring drilling rod 6 links to each other with geology arc angle drill bit 4, when the system detects that unloading pipe 2 is not unblocked, speed reducer 9 begins to work, drive transmission steering mechanism 8 drives and stirs drilling rod 6 and geology arc angle drill bit 4 and rotates, promote the 5 bottom ore of blanking bin and take place position change, so that the ore of feed opening is not hard up, and fall into in the furnace body 1 through unloading pipe 2.
The result shows that the driving force required by the utility model is smaller, the blockage of the storage bin can be well prevented, the equipment investment is less, and the working efficiency is high.
Claims (5)
1. A center drive apparatus for preventing plugging of a bunker, the apparatus comprising: unloading pipe, geology arc angle drill bit, feed bin, stirring drilling rod, geology arc angle drill bit, speed reducer down, concrete structure is as follows:
the feed opening at the bottom of the feeding bin is communicated with the furnace body through the feeding pipe, the stirring drill rod is installed at the center of the feeding bin, the stirring drill rod is installed at the output end of the speed reducer, the lower portion of the stirring drill rod is connected with the geological arc angle drill bit, the speed reducer drives the stirring drill rod and the geological arc angle drill bit to rotate together, and therefore ores nearby the feed opening at the bottom of the feeding bin are loosened, the feeding pipe is promoted to pass through the ores smoothly, and the ores enter the furnace body.
2. The center-driven device for preventing the blockage of the ore storage bin as claimed in claim 1, wherein an input end of a speed reducer is connected with the blockage prevention controller, an output end of the speed reducer is provided with a transmission steering mechanism, an agitation drill rod is vertically arranged, the upper end of the agitation drill rod is connected with the output end of the transmission steering mechanism, and the lower end of the agitation drill rod extends into the lower storage bin.
3. The center drive apparatus for preventing clogging of a mineral storage bin in accordance with claim 1, wherein a drill rod sheath is provided outside the agitation drill rod.
4. The center drive apparatus for preventing blockage of a bunker as recited in claim 1, wherein the discharge pipe is provided with an automatic valve.
5. The center drive bunker blockage prevention device of claim 1, wherein the blockage prevention controller is connected to an automatic distribution system disposed above the lower bunker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121334298.1U CN215515061U (en) | 2021-06-16 | 2021-06-16 | Device for preventing ore bin from being blocked by central driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121334298.1U CN215515061U (en) | 2021-06-16 | 2021-06-16 | Device for preventing ore bin from being blocked by central driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215515061U true CN215515061U (en) | 2022-01-14 |
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ID=79808343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121334298.1U Active CN215515061U (en) | 2021-06-16 | 2021-06-16 | Device for preventing ore bin from being blocked by central driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215515061U (en) |
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2021
- 2021-06-16 CN CN202121334298.1U patent/CN215515061U/en active Active
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