CN216582447U - Tail discharge belt conveyor for iron ore mining - Google Patents
Tail discharge belt conveyor for iron ore mining Download PDFInfo
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- CN216582447U CN216582447U CN202123363415.XU CN202123363415U CN216582447U CN 216582447 U CN216582447 U CN 216582447U CN 202123363415 U CN202123363415 U CN 202123363415U CN 216582447 U CN216582447 U CN 216582447U
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- ore mining
- belt conveyor
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Abstract
The utility model discloses a tailing belt feeder is used in iron ore mining, including frame, supporting legs, commentaries on classics roller, transportation area, motor, power wire and clear material mechanism, the utility model discloses a set up clear material mechanism in the frame inboard, in transportation slay in-process, partial slay drops into transportation area inboard region easily, leads to this part slay to move and attach to changeing the roller surface along with the transportation area easily, influences the cooperation of changeing roller and transportation area, rotates the swing arm this moment, makes the interval increase of link and clear material spare, makes clear material spare change the roller surface through the brush hair laminating to the slay brush that will attach to changeing the roller surface falls, avoids the slay influence to change the cooperation of roller and transportation area.
Description
Technical Field
The utility model particularly relates to a tailing discharging belt conveyor for iron ore mining relates to the relevant field of mining transportation equipment.
Background
The dry tailing discharging refers to that tailing pulp output by a mineral separation process is subjected to multi-stage concentration and then is treated by efficient dewatering equipment such as a dewatering vibrating screen to form slag which is small in water content, easy to precipitate and solidify and capable of being stockpiled in a utilization place, and the slag is usually transported to a fixed place by a tail discharge belt conveyor for dry stockpiling.
The slag on the surface of the conveyer belt easily falls into the inner side area of the belt in the use process of the existing tailing discharging belt conveyor, so that the cooperation of a rotating roller and the conveyer belt is influenced, the running resistance of the equipment is increased, the material deviation is easily caused, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a tail belt feeder is used in iron ore mining herein.
The utility model is realized in such a way, a tailing discharging belt conveyor for iron ore mining is constructed, the device comprises a frame, supporting legs, a rotating roller, a conveying belt, a motor, a power supply lead and a cleaning mechanism, the bottom surface of the frame is locked with the supporting legs through bolts, the rotating roller is rotationally connected with the inner side of the frame through a rotating shaft, the conveying belt is sleeved on the outer surface of the rotating roller, the motor is installed at the front end of the side surface of the frame, the rotating roller is driven by the motor, the power supply lead is fixed at the rear end of the side surface of the frame, the cleaning mechanism is arranged at the inner side of the frame, the cleaning mechanism comprises a connecting frame, a cleaning part, brush hairs, an adjusting mechanism and a material guiding structure, the inner side of the frame is locked with the connecting frame through bolts, the connecting frame passes through the inner side of the conveying belt, the cleaning part is positioned at the side surface of the connecting frame, one side of the cleaning part, which is close to the rotating roller, the adjusting mechanism is arranged between the connecting frame and the cleaning part, the bottom surface of the connecting frame is provided with a material guiding structure.
Further, adjustment mechanism includes lead screw, connecting rod, drive wheel, hold-in range and swing arm, the lead screw rotates through pivot and link inboard to be connected, connecting rod one end meshes with the lead screw surface mutually to the connecting rod other end is articulated mutually with clear material spare, the frame side rotates with the drive wheel to the lead screw is along with drive wheel synchronous rotation, the hold-in range cup joints with the drive wheel surface mutually, the swing arm is installed to the drive wheel side.
Further, the material guiding structure comprises a material guiding frame and a scraper, the material guiding frame is fixedly welded on the bottom surface of the connecting frame, the bottom surface of the material guiding frame is locked with the scraper through bolts, and the scraper is attached to the inner wall of the conveyor belt.
Furthermore, one side of the material cleaning part, which is provided with the bristles, is an arc-shaped groove, and the arc-shaped groove is matched with the surface radian of the rotary roller.
Furthermore, when the distance between the connecting frame and the material cleaning part reaches the maximum value, the bristles are attached to the surface of the rotary roller.
Furthermore, the connecting rods are symmetrically distributed along the left end and the right end of the screw rod, and the spiral directions of the left end and the right end of the screw rod are opposite.
Furthermore, the material guide frame is V-shaped, and the scraper is matched with the material guide frame in shape.
Furthermore, a protective frame is arranged on the side face of the rack and wraps the driving wheel.
Furthermore, the scraper is made of polyurethane, and has good stability, chemical resistance, rebound resilience, mechanical property and wear resistance.
Furthermore, the bristles are made of nylon wires, so that the brush bristles have high mechanical strength, heat resistance, wear resistance and good weather resistance.
The utility model has the advantages of as follows: the utility model discloses an improve and provide an iron ore mining is with arranging tail belt feeder here, compare with equipment of the same type, have following improvement:
the method has the advantages that 1: a chain-end belt feeder is used in iron ore mining through having set up clearly to expect the mechanism in frame inboard, at transportation slay in-process, partial slay drops easily and takes the inboard region into the transportation, lead to this part slay to take the motion and attach to changeing the roller surface along with the transportation easily, the influence changes the cooperation in roller and transportation area, rotate the swing arm this moment, make the link and the interval increase of clearly expecting the piece, make clear expecting the piece and pass through brush hair laminating commentaries on classics roller surface to the slay brush that will attach to changeing the roller surface falls, avoid the slay influence to change the cooperation in roller and transportation area.
The method has the advantages that (2): a chain tail belt feeder is used in iron ore mining through having set up adjustment mechanism between link and clear material spare, the back of finishing is cleared up through the swing arm rotation drive wheel, makes the lead screw pass the connecting rod to center department, and the link shortens with the interval of clear material spare this moment, makes the brush hair no longer laminate the change roller, avoids the long-time laminating of brush hair change roller to lead to equipment running resistance too big.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inner side structure of the conveyer belt of the present invention;
FIG. 3 is a schematic view of the structure of the connection frame of the present invention;
fig. 4 is a schematic view of the material guiding structure of the present invention;
fig. 5 is a schematic view of the top view section of the adjusting mechanism of the present invention.
Wherein: the automatic feeding device comprises a rack-1, supporting legs-2, a rotating roller-3, a conveyor belt-4, a motor-5, a power supply lead-6, a material cleaning mechanism-7, a connecting frame-71, a material cleaning piece-72, bristles-73, an adjusting mechanism-74, a lead screw-741, a connecting rod-742, a driving wheel-743, a synchronous belt-744, a rotary rod-745, a material guide structure-75, a material guide frame-751 and a scraper-752.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1, the utility model provides a tail belt feeder for iron ore mining through the improvement here, including frame 1, supporting legs 2, change roller 3, transportation area 4, motor 5, power wire 6 and clear material mechanism 7, frame 1 underrun bolt and supporting legs 2 lock solid, change roller 3 and rotate with frame 1 inboard through the pivot and be connected, transportation area 4 covers to 3 surfaces of commentaries on classics roller, motor 5 is installed to frame 1 side front end, and change roller 3 and drive by motor 5, frame 1 side rear end is fixed with power wire 6, clear material mechanism 7 sets up in frame 1 inboard.
Referring to fig. 2 and 3, the present invention provides a belt conveyor for tailing mining of iron ore, wherein the cleaning mechanism 7 includes a connecting frame 71, a cleaning member 72, bristles 73, an adjusting mechanism 74 and a material guiding structure 75, the inner side of the frame 1 is locked with the connecting frame 71 by bolts, the connecting frame 71 passes through the inner side of the conveyor belt 4, the cleaning member 72 is located at the side of the connecting frame 71, the bristles 73 are arranged at one side of the cleaning member 72 close to the roller 3, the adjusting mechanism 74 is arranged between the connecting frame 71 and the cleaning member 72, the material guiding structure 75 is arranged at the bottom of the connecting frame 71, one side of the cleaning member 72, which is provided with the bristles 73, is an arc-shaped groove, the arc-shaped groove is adapted to the surface radian of the roller 3, so as to facilitate the attachment of the bristles 73 to the surface of the roller 3, when the distance between the connecting frame 71 and the cleaning member 72 reaches the maximum value, the bristles 73 are attached to the surface of the roller 3, so as to brush off the surface material adhered to the roller 3, the bristles 73 are made of nylon wires, so that the mechanical strength is high, the heat resistance, the abrasion resistance and the weather resistance are good, the side face of the rack 1 is provided with a protective frame, and the driving wheel 743 is wrapped in the protective frame, so that good protection is achieved.
Please refer to fig. 4, the utility model provides a tail belt feeder for iron ore mining through the improvement here, adjustment mechanism 74 includes lead screw 741, connecting rod 742, drive wheel 743, hold-in range 744 and swing arm 745, lead screw 741 rotates through pivot and link 71 inboard to be connected, connecting rod 742 one end meshes with lead screw 741 surface mutually, and the connecting rod 742 other end articulates with clear material spare 72 mutually, frame 1 side is rotated with drive wheel 743 and is connected, and lead screw 741 rotates along with drive wheel 743 is synchronous, hold-in range 744 cup joints with drive wheel 743 surface mutually, swing arm 745 is installed to drive wheel 743 side, connecting rod 742 follows both ends symmetric distribution about lead screw 741, and both ends spiral opposite direction about lead screw 741.
Please refer to fig. 5, the utility model provides a tail belt feeder for iron ore mining through the improvement here, guide structure 75 includes guide frame 751 and scraper 752, link 71 bottom surface welded fastening has guide frame 751, guide frame 751 passes through the bolt in the bottom and the scraper 752 lock solid with the scraper 752, and scraper 752 and the laminating of 4 inner walls of conveyer belt, guide frame 751 is the V type, and scraper 752 and guide frame 751 shape looks adaptation, scraper 752 is the polyurethane material, good stability, chemical resistance, resilience and mechanical properties and wear resistance are good.
The utility model provides a tail discharge belt conveyor for iron ore mining through improvement, and the working principle is as follows;
firstly, before use, firstly, horizontally placing a rack 1 to enable supporting legs 2 at the bottom to provide stable support for the rack 1, and then connecting a power supply lead 6 with an external power supply to provide a power supply for transportation equipment;
secondly, when the slag stacking machine is used, the motor 5 is started to drive the rotary roller 3 to rotate, so that the conveyer belt 4 is driven to continuously operate, and slag can be transported to a fixed place through the conveyer belt 4 to be stacked in a dry mode;
thirdly, in the slag transportation process, part of slag easily falls into the inner area of the conveyer belt 4, so that the part of slag easily moves along with the conveyer belt 4 and is attached to the surface of the rotating roller 3, the matching between the rotating roller 3 and the conveyer belt 4 is influenced, at the moment, the rotating rod 745 is rotated, the driving wheels 743 are rotated together through the synchronous belt 744, the screw rod 741 is driven to rotate, the screw rod 741 pushes the connecting rod 742 towards the left end and the right end, at the moment, the distance between the connecting frame 71 and the cleaning part 72 is increased, the cleaning part 72 is attached to the surface of the rotating roller 3 through the bristles 73, the slag attached to the surface of the rotating roller 3 is brushed off, the situation that the slag influences the matching between the rotating roller 3 and the conveyer belt 4 is avoided, the brushed slag falls back to the inner side of the conveyer belt 4 is avoided, the guide structure 75 is arranged on the bottom surface of the connecting frame 71, the slag is guided out to the inner sides of the conveyer belt 4 through the guide frame 751, the scraper 752 arranged on the bottom surface of the guide frame 751, to trap small particle slag;
fourthly, after cleaning, the driving wheel 743 is rotated through the rotating rod 745, so that the screw rod 741 pushes the connecting rod 742 to the center, the distance between the connecting frame 71 and the material cleaning part 72 is shortened, the bristles 73 are not attached to the rotating roller 3 any more, and the phenomenon that the bristles 73 are attached to the rotating roller 3 for a long time to cause overlarge running resistance of the equipment is avoided.
The utility model provides a tail belt feeder for iron ore mining through the improvement, through set up the mechanism 7 of clearing material in frame 1 inboard, in the transportation slay process, some slay drops into the conveyer belt 4 inboard region easily, lead to this part slay to be along with conveyer belt 4 motion and adhere to on the surface of rotor 3 easily, influence the cooperation of rotor 3 and conveyer belt 4, at this moment rotate the swinging arms 745, make the interval of link 71 and clearing material piece 72 increase, make clearing material piece 72 laminate the rotor 3 surface through brush hair 73, thereby brush the slay attached to the rotor 3 surface and fall, avoid the slay to influence the cooperation of rotor 3 and conveyer belt 4, through set up adjustment mechanism 74 between link 71 and clearing material piece 72, after finishing clearing up, through swinging arms 745 rotating drive wheel 743, make lead screw 741 pass connecting rod 742 to the central department, at this moment the interval of link 71 and clearing material piece 72 shortens, the bristles 73 are not attached to the roller 3 any more, and the phenomenon that the bristles 73 are attached to the roller 3 for a long time to cause overlarge running resistance of equipment is avoided.
Claims (8)
1. The tail discharge belt conveyor for iron ore mining comprises a rack (1), supporting legs (2), a rotating roller (3), a conveying belt (4), a motor (5) and a power supply lead (6), wherein the bottom surface of the rack (1) is locked with the supporting legs (2) through bolts, the rotating roller (3) is rotatably connected with the inner side of the rack (1) through a rotating shaft, the conveying belt (4) is sleeved on the outer surface of the rotating roller (3), the motor (5) is installed at the front end of the side surface of the rack (1), the rotating roller (3) is driven by the motor (5), and the power supply lead (6) is fixed at the rear end of the side surface of the rack (1);
the method is characterized in that: still including clearing material mechanism (7), clear material mechanism (7) sets up in frame (1) inboard, clear material mechanism (7) is including link (71), clear material (72), brush hair (73), adjustment mechanism (74) and guide structure (75), frame (1) inboard is through bolt and link (71) lock solid to link (71) pass transportation area (4) inboard, clear material (72) are located link (71) side, one side that clear material (72) are close to commentaries on classics roller (3) is provided with brush hair (73), be provided with adjustment mechanism (74) between link (71) and clear material (72), link (71) bottom surface is provided with guide structure (75).
2. The iron ore mining tailing discharging belt conveyor according to claim 1, characterized in that: the adjusting mechanism (74) comprises a screw rod (741), a connecting rod (742), a transmission wheel (743), a synchronous belt (744) and a rotary rod (745), the screw rod (741) is rotatably connected with the inner side of the connecting frame (71) through a rotating shaft, one end of the connecting rod (742) is meshed with the surface of the screw rod (741), the other end of the connecting rod (742) is hinged to the material cleaning part (72), the side surface of the rack (1) is rotatably connected with the transmission wheel (743), the screw rod (741) synchronously rotates along with the transmission wheel (743), the synchronous belt (744) is sleeved with the outer surface of the transmission wheel (743), and the rotary rod (745) is installed at the side end of the transmission wheel (743).
3. The iron ore mining tailing discharging belt conveyor according to claim 1, characterized in that: the material guiding structure (75) comprises a material guiding frame (751) and a scraper (752), the material guiding frame (751) is fixedly welded on the bottom surface of the connecting frame (71), the bottom surface of the material guiding frame (751) is locked with the scraper (752) through bolts, and the scraper (752) is attached to the inner wall of the conveyor belt (4).
4. The iron ore mining tailing discharging belt conveyor according to claim 1, characterized in that: one side of the material cleaning part (72) provided with the brush hairs (73) is an arc-shaped groove, and the arc-shaped groove is matched with the surface radian of the rotating roller (3).
5. The iron ore mining tailing discharging belt conveyor according to claim 1, characterized in that: when the distance between the connecting frame (71) and the material cleaning part (72) reaches the maximum value, the bristles (73) are attached to the surface of the rotary roller (3).
6. The tail belt conveyor for iron ore mining of claim 2, characterized in that: the connecting rods (742) are symmetrically distributed along the left end and the right end of the screw rod (741), and the screw directions of the left end and the right end of the screw rod (741) are opposite.
7. The iron ore mining tailing discharging belt conveyor according to claim 3, characterized in that: the guide frame (751) is V-shaped, and the scraper (752) is matched with the guide frame (751) in shape.
8. The tail discharge belt conveyor for iron ore mining according to claim 2, characterized in that: a protective frame is arranged on the side face of the rack (1), and the driving wheel (743) is wrapped in the protective frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123363415.XU CN216582447U (en) | 2021-12-28 | 2021-12-28 | Tail discharge belt conveyor for iron ore mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123363415.XU CN216582447U (en) | 2021-12-28 | 2021-12-28 | Tail discharge belt conveyor for iron ore mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216582447U true CN216582447U (en) | 2022-05-24 |
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ID=81629582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123363415.XU Active CN216582447U (en) | 2021-12-28 | 2021-12-28 | Tail discharge belt conveyor for iron ore mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216582447U (en) |
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2021
- 2021-12-28 CN CN202123363415.XU patent/CN216582447U/en active Active
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