Novel ore discharging groove

Abstract

The utility model provides a novel ore discharging groove, and relates to the technical field of ore discharging grooves, the novel ore discharging groove comprises an ore groove body, the bottom of the ore groove body is fixedly connected with a first fixing plate, and the outer surface of the first fixing plate is fixedly connected with a motor. When the ore tank is used, the ore tank body, the first fixing plate, the second fixing plate, the motor, the first rotating rod, the eccentric wheels and the knocking assembly are used in cooperation, the motor drives the first rotating rod to drive the multiple eccentric wheels to rotate, and the U-shaped frame is driven to ascend by means of extrusion force generated when protruding areas of the eccentric wheels make contact with the rolling wheels; the collision rods can drive the round blocks to intermittently collide with the bottom of the ore tank body, vibration can be generated, the vibration can be transmitted to blocking objects deposited in the ore tank body, particulate matter deposited and blocked in the ore tank body is loosened, the interior of the ore discharging tank can be dredged, opening can be carried out in advance in the conveying process, blocking is prevented during ore pulp conveying, and the service life of the ore discharging tank is prolonged. And normal conveying of ore pulp is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to unload ore chute technical field especially relates to a novel unload ore chute. BACKGROUND

[0002] The magnetic separator is widely used in resource recovery, timber industry, mining industry, kiln industry, chemistry, food and other workshops, and is suitable for the wet type magnetic separation of magnetite, magnetic pyrite, roasted ore, ilmenite and other materials with the particle size of 3mm or less, and is also used for the iron removal operation of coal, nonmetallic ore, building material and other materials, and is one of the most widely used and high universal machines in the industry.

[0003] In the prior art, when the magnetic separator slurry is unloaded and transported, the particle size in the slurry is uneven, and the overall fluidity is poor when the slurry concentration is too high, which is easy to deposit in the ore unloading chute, so that the ore unloading chute is blocked in some areas, which is not conducive to the normal transportation of the slurry. UTILITY MODEL CONTENT

[0004] The utility model discloses a novel unload ore chute, which solves the problem of uneven particle size in the slurry, poor overall fluidity when the slurry concentration is too high, easy deposition in the ore unloading chute, and blockage in some areas of the ore unloading chute, which is not conducive to the normal transportation of the slurry.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a novel unload ore chute, comprising: a ore chute body, the bottom of the ore chute body is fixedly connected with a first fixed plate, the outer surface of the first fixed plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a first rotating rod, and a plurality of eccentric wheels are fixedly connected on the outer surface of the first rotating rod at equal intervals.

[0006] Preferably, the output end of the motor rotates through the outer surface of the first fixed plate, and the top of the mounting plate is fixedly connected with the bottom of the ore chute body.

[0007] Preferably, the top center of the U-shaped frame is fixedly connected with a impact rod, and the top of the impact rod is provided with a round block.

[0008] Preferably, the top of the mounting plate is provided with a round hole, and the inner diameter of the round hole is greater than the outer diameter of the round block.

[0009] Preferably, a spring is fixedly connected between the connecting block and the mounting plate, and the spring is located outside the slide rod.

[0010] Preferably, the plurality of eccentric wheels are matched with the positions of the plurality of rollers, and the eccentric wheels and the rollers are in matched arrangement.

[0011] Preferably, a second fixing plate is fixedly connected to the bottom of the ore chute body away from the first fixing plate, and an inner surface of the second fixing plate is rotationally connected to an outer surface of the first rotating rod.

[0012] Compared with the prior art, the utility model has the advantages and positive effects that,

[0013] 1、 in the utility model, when in use, through the cooperation of the ore chute body, the first fixing plate, the second fixing plate, the motor, the first rotating rod, the eccentric wheel and the knocking assembly, the first rotating rod is driven by the motor to drive the plurality of eccentric wheels to rotate, the extrusion force generated by the protruding area of the eccentric wheel and the roller is utilized to drive the U-shaped frame to rise, the plurality of impact rods drive the circular blocks to intermittently knock the bottom of the ore chute body, vibration can be generated, the vibration can be transmitted to the deposited blockage in the ore chute body, the deposited particles in the ore chute body are loosened, the inside of the ore chute can be dredged, and the ore chute can be opened in advance during the conveying process to prevent blockage during the conveying of the ore pulp, and the normal conveying of the ore pulp is facilitated.

[0014] 2、 in the utility model, when in use, the circular blocks are arranged at the top of the impact rods, the circular blocks with large cross sections can reduce the pressure on the unit area, and the deformation of the impact part of the ore chute body is reduced, and the structural integrity is protected. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 a perspective view of the novel ore chute is provided for the utility model;

[0016] Figure 2 a partial structure schematic view of the novel ore chute is provided for the utility model;

[0017] Figure 3 a knocking assembly structure schematic view of the novel ore chute is provided for the utility model;

[0018] Figure 4 an ore chute body structure schematic view of the novel ore chute is provided for the utility model.

[0019] Legend: 1. Mine trough body; 2. First fixed plate; 3. Motor; 4. First rotating rod; 5. Eccentric wheel; 6. Striking assembly; 601. U-shaped frame; 602. Second rotating rod; 603. Roller; 604. Connecting block; 605. Slide rod; 606. Spring; 607. Mounting plate; 608. Round hole; 609. Impact rod; 610. Round block; 7. Second fixed plate. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1: As Figures 1-4 As shown, this utility model provides a novel ore unloading trough, comprising: a trough body 1, a first fixing plate 2 fixedly connected to the bottom of the trough body 1, a motor 3 fixedly connected to the outer surface of the first fixing plate 2, a first rotating rod 4 fixedly connected to the output end of the motor 3, and multiple eccentric wheels 5 fixedly connected at equal intervals to the outer surface of the first rotating rod 4; and a striking assembly 6, comprising multiple sets of striking assemblies 6, which are equidistantly arranged at the bottom of the trough body 1. The striking assembly 6 includes a U-shaped frame 601 and a mounting plate 607, with connecting blocks 604 fixedly connected to the outer surfaces of both sides of the U-shaped frame 601, and the inner walls of the U-shaped frame 601 rotatably connected to each other. There is a second rotating rod 602, and a roller 603 is fixedly connected to the outer surface of the second rotating rod 602. A sliding rod 605 is symmetrically fixedly connected to the bottom of the mounting plate 607. The sliding rod 605 slides through the connecting block 604. The output end of the motor 3 rotates through the outer surface of the first fixed plate 2. The top of the mounting plate 607 is fixedly connected to the bottom of the ore bin body 1. Multiple eccentric wheels 5 are matched with multiple rollers 603. The eccentric wheels 5 and rollers 603 are set in a matching manner. A second fixed plate 7 is fixedly connected to the bottom of the ore bin body 1 at a position away from the first fixed plate 2. The inner surface of the second fixed plate 7 is rotatably connected to the outer surface of the first rotating rod 4.

[0023] The effect achieved by the whole embodiment 1 is that when the deposition blockage occurs in the ore bin body 1, the motor 3 arranged on the surface of the first fixed plate 2 is started, and the output end of the motor 3 drives the first rotating rod 4 to rotate on the inner surface of the second fixed plate 7, which drives the multiple eccentric wheels 5 fixed on the surface to rotate below the ore bin body 1. When the protruding area of the eccentric wheel 5 rotates to the upper side, it will contact and rotate with the surface of the roller 603. The roller 603 will be extruded upward and rotate between the inner walls of the U-shaped frame 601 through the second rotating rod 602, forcing the U-shaped frame 601 to move upward correspondingly. Through the two connecting blocks 604 sliding along the surfaces of the two sliding rods 605, the elastic force of the spring 606 is overcome to make it deform and shrink, until the impact rod 609 drives the circular block 610 to pass through the circular hole 608 and impact the bottom of the ore bin body 1, which can produce vibration. These vibrations can be transmitted to the deposited blockage in the ore bin body 1, so that the deposited particles in the ore bin body 1 are loosened. Under the continuous action of the multiple eccentric wheels 5, the multiple impact rods 609 will drive the multiple circular blocks 610 to impact the bottom of the ore bin body 1 intermittently, until the ore bin is dredged. It can also be opened in advance during the conveying process to prevent blockage during the conveying of the ore slurry, which is beneficial to the normal conveying of the ore slurry.

[0024] Embodiment 2: As shown in Figures 1-4 The top center of the U-shaped frame 601 is fixedly connected with the impact rod 609, the top of the impact rod 609 is provided with the circular block 610, the top of the mounting plate 607 is provided with the circular hole 608, the inner diameter of the circular hole 608 is greater than the outer diameter of the circular block 610, the spring 606 is fixedly connected between the connecting block 604 and the mounting plate 607, and the spring 606 is located outside the sliding rod 605.

[0025] The effect achieved by the whole embodiment 2 is that when in use, the spring 606 fixedly connected between the two connecting blocks 604 and the mounting plate 607 can make the protruding area of the eccentric wheel 5 downward rotate, so as to facilitate the use of the rebound force of the spring 606 to push the U-shaped frame 601 to move downward and reset. By arranging the circular block 610 on the top of the impact rod 609, the circular block 610 with a larger cross section can reduce the pressure per unit area, which helps to reduce the deformation of the impact part of the ore bin body 1 and protect the structural integrity.

[0026] Working principle: when the deposition of the chute body 1 occurs, the first fixed plate 2 surface is provided with the motor 3, the output end of the motor 3 drives the first rotating rod 4 to rotate on the inner surface of the second fixed plate 7, which will drive the surface of the plurality of eccentric wheels 5 to rotate below the chute body 1, when the protruding area of the eccentric wheel 5 rotates to the upper side, it will contact with the surface of the roller 603, the roller 603 will be extruded upward, and rotate between the inner wall of the U-shaped frame 601 through the second rotating rod 602, forcing the U-shaped frame 601 to move upward, sliding along the surface of the two sliding rods 605 through the two connecting blocks 604, and overcoming the elastic force of the spring 606 to make it shrink, until the impact rod 609 drives the round block 610 to pass through the round hole 608 and hit the bottom of the chute body 1, which can produce vibration, these vibrations can be transmitted to the deposited blockage in the chute body 1, so that the deposited blockage in the chute body 1 is loosened, under the continuous action of the plurality of eccentric wheels 5, the plurality of impact rods 609 will drive the plurality of round blocks 610 to hit the bottom of the chute body 1 intermittently, until the chute is dredged, it can also be opened in advance during the conveying process to prevent blockage during the conveying of the ore pulp, which is beneficial to the normal conveying of the ore pulp, by fixing the spring 606 between the two connecting blocks 604 and the mounting plate 607, the protruding area of the eccentric wheel 5 can be downwardly rotated, which is convenient for using the spring 606 to push the U-shaped frame 601 downwardly to reset, by setting the round block 610 on the top of the impact rod 609, the round block 610 with a larger cross section can reduce the pressure on the unit area, which helps to reduce the deformation of the impact part of the chute body 1 and protect the structural integrity.

[0027] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments without departing from the technical scheme of the present application, according to the technical essence of the present application, still belongs to the protection scope of the present application.

Claims

1. A novel mine discharge chute characterized in that, Include: The ore bin body (1), the bottom of the ore bin body (1) is fixedly connected with the first fixed plate (2), the outer surface of the first fixed plate (2) is fixedly connected with the motor (3), the output end of the motor (3) is fixedly connected with the first rotating rod (4), the outer surface of the first rotating rod (4) is equidistantly fixedly connected with a plurality of eccentric wheels (5); The knocking assembly (6) is provided as a plurality of groups, and a plurality of groups of the knocking assembly (6) are equidistantly arranged on the bottom of the ore bin body (1), the knocking assembly (6) comprises a U-shaped frame (601) and a mounting plate (607), the outer surfaces of the two sides of the U-shaped frame (601) are fixedly connected with connecting blocks (604) respectively, the inner wall of the U-shaped frame (601) is rotatably connected with a second rotating rod (602), the outer surface of the second rotating rod (602) is fixedly connected with a roller (603), the bottom of the mounting plate (607) is fixedly connected with a sliding rod (605) symmetrically, and the sliding rod (605) is slidably penetrated through the connecting block (604).

2. The novel drawout chute as claimed in claim 1, wherein: The output end of the motor (3) is rotatably penetrated through the outer surface of the first fixed plate (2), and the top of the mounting plate (607) is fixedly connected with the bottom of the ore bin body (1).

3. The novel drawout chute as claimed in claim 2, wherein: The top center of the U-shaped frame (601) is fixedly connected with a striking rod (609), and the top of the striking rod (609) is provided with a round block (610).

4. The novel drawout chute as claimed in claim 3, wherein: The top of the mounting plate (607) is provided with a circular hole (608), and the inner diameter of the circular hole (608) is greater than the outer diameter of the round block (610).

5. The novel drawout chute as claimed in claim 4, wherein: The connecting block (604) and the mounting plate (607) are fixedly connected with a spring (606), and the spring (606) is located on the outer side of the sliding rod (605).

6. The novel drawout chute as claimed in claim 5, wherein: The positions of the plurality of eccentric wheels (5) and the plurality of rollers (603) are matched, and the eccentric wheels (5) and the rollers (603) are matched.

7. The novel drawout chute as claimed in claim 6, wherein: The bottom of the ore bin body (1) is fixedly connected with a second fixed plate (7) away from the first fixed plate (2), and the inner surface of the second fixed plate (7) is rotatably connected with the outer surface of the first rotating rod (4).

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