Belt type electromagnetic iron remover

Abstract

The utility model discloses a belt type electromagnetic iron remover, and particularly relates to the technical field of electromagnetic iron removers, which comprises a support steel frame, a field magnetic system component is mounted in the support steel frame, a power component is arranged at the top end of the support steel frame, and a driving roller and a driven roller are rotatably connected to the inner end of the support steel frame. A conveying belt is arranged at the outer ends of the driving roller and the driven roller; and a rotating square rod is arranged between the two first supporting blocks, and a cleaning rod is arranged at the top of the rotating square rod. The rotating square rod and the cleaning rod are driven to rotate through the power assembly driving the conveying belt to rotate, the cleaning rod drives the cleaning bristles to automatically clean the outer end of the conveying belt, and the situation that much mud stains and dust adhere to the outer end of the conveying belt in the long-time using process is effectively avoided; and the attraction force of the outer end of the conveying belt can be always kept in the optimal state, so that the iron removal attraction effect of the electromagnetic iron remover is better, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnetic iron removers, in particular to a belt-type electromagnetic iron remover. Background Art

[0002] The belt type electromagnetic iron remover is an iron removal device used to automatically remove the stray iron in powdery or blocky non-magnetic materials. Its interior is cast with special resin for electrical engineering and has a self-cooling fully sealed structure. It has the advantages of large magnetic penetration depth, strong suction, dustproof, rainproof, corrosion resistance, etc., and can still operate reliably in extremely harsh environments. Its main structures include: magnetic excitation system, which has a magnetic core, magnetic excitation coil, and is equipped with cooling configuration; transmission system: The transmission system has a drive motor, a modified roller, a support roller and a conveyor belt for discarding iron.

[0003] At present, when belt-type electromagnetic iron removers are actually used, since the ferromagnetic materials in the slag are adhered to mud and dust, these mud and dust will adhere to the conveyor belt when the ferromagnetic materials are adsorbed on the conveyor belt. In this way, the surface of the conveyor belt will be adhered to thicker mud and dust during long-term use, which will affect the adsorption force of the electromagnetic iron remover, and then affect the adsorption effect of the electromagnetic iron remover. Utility Model Content

[0004] The purpose of the utility model is to provide a belt type electromagnetic iron remover to solve the above-mentioned technical deficiencies.

[0005] In order to achieve the above object, the utility model provides the following technical solution: a belt-type electromagnetic iron remover, comprising:

[0006] A supporting steel frame, wherein a magnetizing system component is installed inside the supporting steel frame, a power component is provided at the top of the supporting steel frame, an active roller and a driven roller are rotatably connected to the inner end of the supporting steel frame, one end of the active roller extends to the front side of the supporting steel frame, one end of the active roller is connected to the power component, and a conveyor belt is provided at the outer ends of the active roller and the driven roller;

[0007] Two first support blocks, both of which are fixed at the bottom end of the supporting steel frame, a rotating square rod is provided between the two first support blocks, a connecting rod is fixed at both ends of the rotating square rod, one end of the connecting rod passes through the first support block and is rotatably connected to the first support block, a cleaning rod is provided on the top of the rotating square rod, a cleaning brush is fixed on the top of the cleaning rod, and the cleaning bristles are in contact with the outer end of the conveyor belt.

[0008] Preferably, two telescopic rods are fixedly provided on the top end of the rotating square rod, and the top end of the telescopic rod is fixedly connected to the bottom end of the cleaning rod, so as to facilitate the telescopic connection between the rotating square rod and the cleaning rod.

[0009] Preferably, a spring is sleeved on the outer end of the telescopic rod, and both ends of the spring are fixedly connected to the top end of the rotating square rod and the bottom end of the cleaning rod respectively, so as to provide an elastic force to the cleaning rod.

[0010] Preferably, four second support blocks are fixedly provided at the top and bottom ends of the supporting steel frame, and the second support blocks are arranged on one side of the first support block. A tensioning roller is rotatably connected between every two corresponding front and rear second support blocks, and the outer end of the tensioning roller is in contact with the inner end of the conveyor belt. The four tensioning rollers are arranged on the outside of the magnetic excitation system component to facilitate tensioning the conveyor belt.

[0011] Preferably, the power assembly includes a motor fixed on the top of the supporting steel frame, the output shaft of the motor is fixedly provided with a rotating rod, one end of the rotating rod is fixedly provided with a first pulley, one end of the active roller is fixedly provided with a second pulley, and the first pulley and the second pulley are connected by a belt to facilitate driving the conveyor belt to rotate.

[0012] Preferably, a first gear is fixedly provided at one end of the active roller, and the first gear is arranged on the outside of the second pulley. A second gear is fixedly provided at one end of the connecting rod, and the second gear is arranged at the bottom end of the first gear and meshes with the first gear to facilitate driving the cleaning rod and the cleaning bristles to rotate.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] The power component that drives the conveyor belt to rotate drives the rotating square rod and the cleaning rod to rotate. The cleaning rod drives multiple cleaning bristles to automatically clean the outer end of the conveyor belt, which effectively avoids the situation where the outer end of the conveyor belt adheres to a lot of mud and dust during long-term use. The suction force of the outer end of the conveyor belt can always be maintained in the best state, thereby making the electromagnetic iron remover have better iron removal adsorption effect and stronger practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a schematic diagram of the working structure of the equipment of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 3It is a three-dimensional structural diagram of the support frame and the magnetizing system components of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the active roller, the driven roller and the conveyor belt of the utility model;

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the power component of the utility model;

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the first support block, the rotating square rod, the cleaning rod and the cleaning bristles of the utility model;

[0022] Figure 7 It is a schematic diagram of the three-dimensional structure of the rotating square rod, the telescopic rod and the spring of the utility model.

[0023] Description of reference numerals:

[0024] 1. Support steel frame; 2. Magnetic system components; 3. Power components; 4. Active roller; 5. Driven roller; 6. Conveyor belt; 7. First support block; 8. Rotating square rod; 9. Connecting rod; 10. Cleaning rod; 11. Cleaning brush; 12. Telescopic rod; 13. Spring; 14. Second support block; 15. Tensioning roller; 16. Motor; 17. Rotating rod; 18. First pulley; 19. Second pulley; 20. Belt; 21. First gear; 22. Second gear. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model provides Figures 1 to 7 A belt type electromagnetic iron remover is shown, comprising:

[0027] A supporting steel frame 1, a magnetic system component 2 is installed inside the supporting steel frame 1, a power component 3 is provided at the top of the supporting steel frame 1, an active roller 4 and a driven roller 5 are rotatably connected to the inner end of the supporting steel frame 1, one end of the active roller 4 extends to the front side of the supporting steel frame 1, one end of the active roller 4 is connected to the power component 3, and a conveyor belt 6 is provided at the outer ends of the active roller 4 and the driven roller 5;

[0028] Two first support blocks 7, both of which are fixed at the bottom end of the supporting steel frame 1, a rotating square rod 8 is provided between the two first support blocks 7, and a connecting rod 9 is fixedly provided at both ends of the rotating square rod 8, one end of the connecting rod 9 passes through the first support block 7 and is rotatably connected with the first support block 7, a cleaning rod 10 is provided on the top of the rotating square rod 8, a cleaning brush 11 is fixedly provided on the top of the cleaning rod 10, and the cleaning bristles 11 are in contact with the outer end of the conveyor belt 6, two telescopic rods 12 are fixedly provided on the top of the rotating square rod 8, the top of the telescopic rod 12 is fixedly connected to the bottom end of the cleaning rod 10, and a spring 13 is sleeved on the outer end of the telescopic rod 12, and the two ends of the spring 13 are respectively fixedly connected to the top of the rotating square rod 8 and the bottom end of the cleaning rod 10.

[0029] Four second support blocks 14 are fixedly provided at the top and bottom ends of the supporting steel frame 1. The second support block 14 is arranged on one side of the first support block 7. A tensioning roller 15 is rotatably connected between every two corresponding front and rear second support blocks 14. The outer end of the tensioning roller 15 contacts the inner end of the conveyor belt 6. The four tensioning rollers 15 are arranged on the outside of the magnetic excitation system component 2.

[0030] The power assembly 3 includes a motor 16 fixed on the top of the supporting steel frame 1, a rotating rod 17 is fixed on the output shaft of the motor 16, a first pulley 18 is fixed on one end of the rotating rod 17, a second pulley 19 is fixed on one end of the active roller 4, the first pulley 18 and the second pulley 19 are connected by a belt 20, a first gear 21 is fixed on one end of the active roller 4, the first gear 21 is arranged on the outside of the second pulley 19, a second gear 22 is fixed on one end of the connecting rod 9, the second gear 22 is arranged at the bottom of the first gear 21 and meshes with the first gear 21.

[0031] The magnetic excitation system component 2 is a prior art, which includes a magnetic permeable core and a magnetic excitation coil, and is equipped with a cooling configuration. The magnetic force generated on the magnetic excitation system component 2 will generate suction force on the ferromagnetic material through the conveyor belt 6, and the motor 16 will be started. The output shaft of the motor 16 will drive the rotating rod 17 to rotate, and the rotating rod 17 will drive the first pulley 18 to rotate. The first pulley 18 drives the second pulley 19 to rotate through the belt 20, and the second pulley 19 drives the active roller 4 to rotate. The conveyor belt 6 rotates cyclically with the rotation of the active roller 4. The ferromagnetic material will first be adsorbed on the bottom end of the conveyor belt 6. When the ferromagnetic material moves to one side of the conveyor belt 6, the suction force decreases, and the ferromagnetic material will fall to the edge of the slag conveyor belt.

[0032] When the active roller 4 rotates, it will drive the first gear 21 to rotate, the first gear 21 will drive the second gear 22 to rotate, the second gear 22 will drive the connecting rod 9 to rotate, the connecting rod 9 will drive the rotating square rod 8 to rotate, the rotating square rod 8 will drive the two telescopic rods 12 and the cleaning rod 10 to rotate, the cleaning rod 10 will drive the cleaning brush 11 to rotate, the cleaning brush 11 will clean the outer end of the conveyor belt 6 in the direction close to the slag conveyor belt, and the cleaned mud and dust will fall onto the slag conveyor belt.

[0033] The utility model drives the rotating square rod 8 and the cleaning rod 10 to rotate by the power component 3 that drives the conveyor belt 6 to rotate. The cleaning rod 10 drives multiple cleaning bristles 11 to automatically clean the outer end of the conveyor belt 6, which effectively avoids the situation where the outer end of the conveyor belt 6 adheres to a lot of mud and dust during long-term use, so that the suction force of the outer end of the conveyor belt 6 can always be maintained in the best state, thereby making the electromagnetic iron remover have a better iron removal adsorption effect and strong practicality. This embodiment specifically solves the problem that when the belt-type electromagnetic iron remover in the prior art is actually used, due to the mud and dust on the ferromagnetic material in the slag, these mud and dust will adhere to the conveyor belt when the ferromagnetic material is adsorbed on the conveyor belt, so that the surface of the conveyor belt will adhere to thicker mud and dust during long-term use, which will affect the adsorption force of the electromagnetic iron remover and further affect the adsorption effect of the electromagnetic iron remover.

[0034] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A belt type electromagnetic iron remover, characterized in that: include: A support steel frame (1), wherein a magnetic excitation system component (2) is installed inside the support steel frame (1), a power component (3) is provided at the top of the support steel frame (1), an active roller (4) and a driven roller (5) are rotatably connected to the inner end of the support steel frame (1), one end of the active roller (4) extends to the front side of the support steel frame (1), one end of the active roller (4) is connected to the power component (3), and a conveyor belt (6) is provided at the outer ends of the active roller (4) and the driven roller (5); Two first support blocks (7), both of which are fixedly arranged at the bottom end of the support steel frame (1), a rotating square rod (8) is arranged between the two first support blocks (7), a connecting rod (9) is fixedly arranged at both ends of the rotating square rod (8), one end of the connecting rod (9) passes through the first support block (7) and is rotatably connected to the first support block (7), a cleaning rod (10) is arranged at the top of the rotating square rod (8), a cleaning brush (11) is fixedly arranged at the top end of the cleaning rod (10), and the cleaning brush (11) contacts the outer end of the conveyor belt (6).

2. A belt type electromagnetic iron remover according to claim 1, characterized in that: Two telescopic rods (12) are fixedly provided at the top end of the rotating square rod (8), and the top end of the telescopic rod (12) is fixedly connected to the bottom end of the cleaning rod (10).

3. A belt type electromagnetic iron remover according to claim 2, characterized in that: The outer end of the telescopic rod (12) is sleeved with a spring (13), and the two ends of the spring (13) are respectively fixedly connected to the top end of the rotating square rod (8) and the bottom end of the cleaning rod (10).

4. A belt type electromagnetic iron remover according to claim 1, characterized in that: Four second support blocks (14) are fixedly provided at the top and bottom ends of the support steel frame (1). The second support blocks (14) are arranged on one side of the first support block (7). A tensioning roller (15) is rotatably connected between every two corresponding second support blocks (14) in the front and rear directions. The outer end of the tensioning roller (15) is in contact with the inner end of the conveyor belt (6). The four tensioning rollers (15) are arranged on the outside of the magnetic excitation system component (2).

5. The belt type electromagnetic iron remover according to claim 1, characterized in that: The power assembly (3) comprises a motor (16) fixedly mounted on the top of the supporting steel frame (1), a rotating rod (17) being fixedly mounted on the output shaft of the motor (16), a first belt pulley (18) being fixedly mounted on one end of the rotating rod (17), a second belt pulley (19) being fixedly mounted on one end of the active roller (4), and the first belt pulley (18) and the second belt pulley (19) being connected via a belt (20).

6. A belt type electromagnetic iron remover according to claim 5, characterized in that: A first gear (21) is fixedly provided at one end of the active roller (4), and the first gear (21) is arranged outside the second pulley (19). A second gear (22) is fixedly provided at one end of the connecting rod (9), and the second gear (22) is arranged at the bottom end of the first gear (21) and meshes with the first gear (21).

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