Material distributing and conveying equipment with movable hopper body

Abstract

The invention discloses hopper body movable type material distributing and conveying equipment which is characterized in that a discharging hopper is mounted on a rail car, and a first material distributing and conveying belt is arranged below the discharging hopper; an upper extending shell is arranged on the discharging hopper, a first inclined sieve plate is arranged on the left side in the upper extending shell, a second inclined sieve plate is arranged on the right side in the upper extending shell, the inner end of the first inclined sieve plate obliquely extends downwards, the inner end of the second inclined sieve plate is carried on the first inclined sieve plate, and a comb plate perpendicular to the second inclined sieve plate is arranged at the inner end of the second inclined sieve plate; convex columns are arranged on the front and rear sides of the outer end of the second inclined sieve plate; oblong holes are formed in the front and rear side walls of the right end of the upper extension shell; the hopper body movable type material distributing and conveying equipment further comprises a traction mechanism detachably connected with the inner end of the second inclined screen plate, the traction mechanism can pull the second inclined screen plate to be turned upwards with the convex column as the center, and a second material distributing and conveying belt is arranged on the outer right side of the upper extending shell. According to the hopper body movable type material distributing and conveying equipment, hopper body movable material distributing can be achieved, and materials are screened according to the particle size.

Description

Technical Field

[0001] The invention relates to a material distributing device, in particular to a material distributing and conveying device with a movable bucket. Background Art

[0002] Material distribution and conveying equipment is a device used to control the flow direction and flow of materials. It is widely used in building materials, metallurgy, mining, light industry, grain and other industries.

[0003] The existing material distribution and conveying equipment transmits the materials to a fixed material distribution hopper body through a transmission line for unloading, and it is also necessary to wait for the screening to be completed during the screening process.

[0004] When screening and dividing materials in this way, the materials are kept stationary on the conveyor line for a long time and the time waiting for screening is long, resulting in low efficiency of dividing materials. Summary of the invention

[0005] The object of the present invention is to provide a bucket-movable material distribution and conveying device, which can realize bucket-moving material distribution and screen the materials according to the particle size.

[0006] In order to achieve the above-mentioned purpose, the present invention provides a bucket body movable type material distribution and conveying equipment, which includes a material discharge mechanism, a track and a track car running on the track, a material discharge hopper is installed on the track car, and a first material distribution conveying belt is arranged below the material discharge hopper; an upper extension shell is arranged on the lower hopper through a connecting shell, a first inclined screen plate is arranged on the left side of the upper extension shell, and a second inclined screen plate is arranged on the right side of the upper extension shell, the inner end of the first inclined screen plate extends obliquely downward, the inner end of the second inclined screen plate is mounted on the first inclined screen plate, and a combing plate perpendicular to the second inclined screen plate is arranged at the inner end; convex columns are arranged on the front and rear sides of the outer end of the second inclined screen plate, and oblong holes for providing vertical sliding of the convex columns are arranged on the front and rear side walls of the right end of the upper extension shell; the bucket body movable type material distribution and conveying equipment also includes a traction mechanism detachably connected to the inner end of the second inclined screen plate, the traction mechanism can pull the second inclined screen plate to flip up with the convex column as the center, and a second material distribution conveying belt is arranged on the outer right side of the upper extension shell.

[0007] Preferably, the unloading mechanism includes a unloading plate hinged by an axis, a traction rod is hingedly provided at the lower end of the unloading plate, a winding motor installed on the first base surface is provided above the unloading plate, a steel wire rope is wound on the winding motor, and the steel wire rope is connected to the traction rod.

[0008] Preferably, fixed blocks are provided on the first base surface at both ends of the winding motor, a polished rod is provided between the fixed blocks, a slider is slidably provided on the polished rod, and the winding motor is mounted on the slider.

[0009] Preferably, the traction mechanism comprises an axle seat mounted on the second base surface, an oil cylinder is hingedly provided on the axle seat, and an extension shaft of the oil cylinder is connected to the second inclined screen plate.

[0010] Preferably, the front and rear sides of the second inclined screen plate are provided with side baffles connected to the comb plate, the left end of the side baffle is provided with a hook body, and the side of the extension shaft is provided with a side column capable of extending into the hook body.

[0011] Preferably, extension plates are provided on the front and rear sides of the upper extension shell; and the upper end of the oblong hole extends to the extension plate.

[0012] Preferably, baffles capable of shielding the oblong holes are provided on the front and rear sides of the second inclined screen plate.

[0013] Preferably, a vibrating cam in contact with the first inclined screen plate is provided below the first inclined screen plate.

[0014] According to the above technical solution, the bucket movable material distribution and conveying equipment in the present invention can realize bucket movable material distribution and screen the materials according to the particle size.

[0015] Other features and advantages of the present invention will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention but do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of a movable bucket-type material distribution and conveying equipment;

[0018] Figure 2 It is a schematic diagram of the overall structure of a preferred embodiment of the unloading mechanism;

[0019] Figure 3 yes Figure 1 A schematic diagram of the local enlarged structure of the middle A area;

[0020] Figure 4 yes Figure 1 Schematic diagram of the local enlarged structure of area B in the middle.

[0021] Description of Reference Numerals

[0022] 1-track; 2-axis body; 3-feeding plate; 4-traction rod; 5-winding motor; 6-naked rod; 7-fixed block; 8-slider; 9-wire rope; 10-first base surface; 11-rail car; 12-feeding hopper; 13-connecting shell; 14-first material distribution conveyor belt; 15-second material distribution conveyor belt; 16-second base surface; 17-oil cylinder; 18-axle seat; 19-extension shaft; 20-second inclined screen plate; 21-side baffle; 22-comb plate; 23-first inclined screen plate; 24-upper extension shell; 25-vibration cam; 26-hook body; 27-extension plate; 28-long round hole; 29-convex column; 30-baffle. DETAILED DESCRIPTION

[0023] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0024] In the present invention, unless otherwise stated, directional words contained in terms such as "up, down, left, right, front, back, inside, outside" merely represent the orientation of the terms in normal usage, or are common names understood by those skilled in the art, and should not be regarded as limitations on the terms.

[0025] See also Figure 1-4 The movable bucket-body material-dividing and conveying equipment shown in the figure comprises a material-discharging mechanism, a track 1, and a track vehicle 11 running on the track 1, a material-discharging hopper 12 is mounted on the track vehicle 11, a first material-discharging conveying belt 14 is arranged below the material-discharging hopper 12; an upper extension shell 24 is arranged on the material-discharging hopper 12 through a connecting shell 13, a first inclined screen plate 23 is arranged on the left side of the upper extension shell 24, a second inclined screen plate 20 is arranged on the right side of the upper extension shell 24, the inner end of the first inclined screen plate 23 extends obliquely downward, and the inner end of the second inclined screen plate 20 is arranged on the right side of the upper extension shell 24. It is carried on the first inclined screen plate 23, and a comb plate 22 perpendicular to the second inclined screen plate 20 is arranged at the inner end; the front and rear sides of the outer end of the second inclined screen plate 20 are provided with bosses 29, and the front and rear side walls of the right end of the upper extension shell 24 are provided with oblong holes 28 for vertical sliding of the bosses 29; the bucket body movable material distribution and conveying equipment also includes a traction mechanism detachably connected to the inner end of the second inclined screen plate 20, and the traction mechanism can pull the second inclined screen plate 20 to flip up with the boss 29 as the center, and a second material distribution conveyor belt 15 is arranged on the outer right side of the upper extension shell 24.

[0026] Through the implementation of the above technical solution, the movable bucket-type material distribution and conveying equipment can realize bucket-moving material distribution, and screen the materials according to the particle size. The specific material distribution method is: the rail car 11 moves on the track 1 to the material discharging mechanism to receive the material, and the material falls on the second inclined screen plate 20. The material discharging hopper 12 after receiving the material moves on the track 1 to the first material distribution conveyor belt 14, and the material discharging hopper 12 is opened for unloading, wherein the screened smaller particles pass through the comb plate 22 and the first inclined screen plate 23 in turn and then directly fall on the first material distribution conveyor belt 14 to be transported away, and the larger particles of the material remaining on the second inclined screen plate 20 are pulled by the traction mechanism to the second inclined screen plate 20, and are dumped on the second material distribution conveyor belt 15 and taken away. Among them, the oblong hole 28 provided can move the boss 29 upward, so that the rotation center of the second inclined screen plate 20 moves upward, so that the material is dumped as completely as possible. In this way, the transmission time of materials on the transmission line is shortened, and this time is used for pre-screening of the first inclined screen plate 23 and the second inclined screen plate 20. That is, when the rail car 11 is running on the track 1, the first inclined screen plate 23 and the second inclined screen plate 20 can screen the materials at the same time, which greatly shortens the waiting time for rear-end screening.

[0027] In order to allow the material to be initially loaded onto the second inclined screen plate 20 , the height of the vertical plate in the present invention can be set according to the actual loading depth to ensure that the material does not directly fall onto the first inclined screen plate 23 when loaded.

[0028] In this embodiment, in order to further provide a material unloading mechanism, the material unloading mechanism includes a material unloading plate 3 hinged by an axle body 2, a traction rod 4 is hingedly provided at the lower end of the material unloading plate 3, a winding motor 5 installed on a first base surface 10 is provided above the material unloading plate 3, a steel wire rope 9 is wound around the winding motor 5, and the steel wire rope 9 is connected to the traction rod 4. The unloading angle is adjusted by winding and pulling the material unloading plate 3 by the winding motor 5, so that the unloading speed can be adjusted according to the material.

[0029] Furthermore, the first base surface 10 is provided with fixed blocks 7 at both ends of the winding motor 5, a polished rod 6 is provided between the fixed blocks 7, a slider 8 is slidably provided on the polished rod 6, and the winding motor 5 is mounted on the slider 8. Through such a setting, the winding motor 5 can follow the left and right movement when winding or unwinding, so that the posture of the wire rope 9 is maintained in a better state and the wear is reduced.

[0030] In this embodiment, in order to further provide a traction mechanism, the traction mechanism includes an axle seat 18 mounted on the second base surface 16, and an oil cylinder 17 is hingedly arranged on the axle seat 18, and an extension shaft 19 of the oil cylinder 17 is connected to the second inclined screen plate 20. The end position of the extension shaft 19 can be controlled by the oil cylinder 17 so as to be connected to the second inclined screen plate 20. The bearing arranged in the axle seat 18 is arranged to rotate with the oil cylinder 17. Of course, a pushing unit, such as a cylinder, can also be arranged outside the axle seat 18 to actively push the oil cylinder 17 to swing.

[0031] In this embodiment, the front and rear sides of the second inclined screen plate 20 are provided with side baffles 21 connected to the comb plate 22, the left end of the side baffle 21 is provided with a hook body 26, and the side of the extension shaft 19 is provided with a side column capable of extending into the hook body 26. When it is necessary to connect with the second inclined screen plate 20, the extension shaft 19 is extended to a position below the opening of the hook body 26, and after aligning with the opening of the hook body 26, it is retracted and swung so that the side column can extend into the hook body 26.

[0032] In this embodiment, the front and rear sides of the upper extension shell 24 are provided with extension plates 27; the upper end of the oblong hole 28 extends to the extension plate 27. Through such a configuration, the hinge center of the second inclined screen plate 20 can be further moved upward, and the obstruction of the upper extension shell 24 can be completely overcome during unloading, making unloading smoother.

[0033] In this embodiment, baffles 30 capable of shielding the oblong holes 28 are provided on the front and rear sides of the second inclined screen plate 20. Through such a configuration, the second inclined screen plate 20 can block the oblong holes 28 at any time through the baffles 30 when moving, thereby preventing material from leaking from the oblong holes 28.

[0034] In this embodiment, a vibrating cam 25 in contact with the first inclined screen plate 23 is disposed below the first inclined screen plate 23. Through the arrangement of the vibrating cam 25, the first inclined screen plate 23 and the materials carried on the second inclined screen plate 20 can be vibrated and screened, thereby improving the screening effect.

[0035] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, a variety of simple modifications can be made to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

[0036] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

[0037] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A movable bucket type material distribution and conveying equipment, characterized in that: It comprises a material discharging mechanism, a track (1) and a track vehicle (11) running on the track (1); a material discharging hopper (12) is installed on the track vehicle (11); and a first material discharging conveyor belt (14) is arranged below the material discharging hopper (12); The lower hopper (12) is provided with an upper extension shell (24) through a connecting shell (13); a first inclined screen plate (23) is provided on the left side of the upper extension shell (24); a second inclined screen plate (20) is provided on the right side of the upper extension shell (24); the inner end of the first inclined screen plate (23) extends obliquely downward; the inner end of the second inclined screen plate (20) is mounted on the first inclined screen plate (23); and a comb plate (22) perpendicular to the second inclined screen plate (20) is provided on the inner end; The front and rear sides of the outer end of the second inclined screen plate (20) are provided with convex columns (29), and the front and rear side walls of the right end of the upper extension shell (24) are provided with oblong holes (28) for vertical sliding of the convex columns (29); The movable bucket-type material distribution and conveying equipment further comprises a traction mechanism detachably connected to the inner end of the second inclined screen plate (20); The traction mechanism is capable of traction of the second inclined screen plate (20) to turn upward with the protruding column (29) as the center, and a second material distribution conveyor belt (15) is arranged on the outer right side of the upper extension shell (24).

2. The movable bucket material distribution and conveying equipment according to claim 1 is characterized in that: The unloading mechanism comprises an unloading plate (3) hingedly connected by an axle (2), a traction rod (4) being hingedly provided at the lower end of the unloading plate (3), a winding motor (5) mounted on a first base surface (10) being provided above the unloading plate (3), a steel wire rope (9) being wound around the winding motor (5), and the steel wire rope (9) being connected to the traction rod (4).

3. The movable bucket material distribution and conveying equipment according to claim 2 is characterized in that: Fixed blocks (7) are arranged on the first base surface (10) at both ends of the winding motor (5), a light rod (6) is arranged between the fixed blocks (7), a slider (8) is slidably arranged on the light rod (6), and the winding motor (5) is mounted on the slider (8).

4. The movable bucket material distribution and conveying equipment according to claim 1 is characterized in that: The traction mechanism comprises an axle seat (18) mounted on the second base surface (16); An oil cylinder (17) is hingedly arranged on the shaft seat (18), and an extension shaft (19) of the oil cylinder (17) is connected to the second inclined screen plate (20).

5. The movable bucket-type material distribution and conveying equipment according to claim 4 is characterized in that: The front and rear sides of the second inclined screen plate (20) are provided with side baffles (21) connected to the comb plate (22), the left end of the side baffle (21) is provided with a hook body (26), and the side of the extension shaft (19) is provided with a side column capable of extending into the hook body (26).

6. The movable bucket type material distribution and conveying equipment according to claim 1 is characterized in that: The front and rear sides of the upper extension shell (24) are provided with extension plates (27); The upper end of the oblong hole (28) extends to the extension plate (27).

7. The movable bucket type material distribution and conveying equipment according to claim 1 is characterized in that: Baffles (30) capable of shielding the oblong holes (28) are provided on the front and rear sides of the second inclined screen plate (20).

8. The movable bucket type material distribution and conveying equipment according to claim 1 is characterized in that: A vibrating cam (25) in contact with the first inclined screen plate (23) is provided below the first inclined screen plate (23).

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