A bucket movable type material distributing and conveying device

Abstract

The application discloses a movable hopper type material distributing and conveying device, wherein a lower hopper is arranged on a rail car, and a first material distributing and conveying belt is arranged below the lower hopper; an upper extension shell is arranged on the lower hopper, a first inclined sieve plate is arranged on the left side in the upper extension shell, a second inclined sieve plate is arranged on the right side in the upper extension shell, the inner end of the first inclined sieve plate extends downward, the inner end of the second inclined sieve plate is arranged on the first inclined sieve plate, and the inner end is provided with a comb plate which is perpendicular to the second inclined sieve plate; the front and back sides of the outer end of the second inclined sieve plate are provided with convex columns, and the front and back walls of the right end of the upper extension shell are provided with long circular holes; the movable hopper type material distributing and conveying device further comprises a traction mechanism which is detachably connected between the inner end of the second inclined sieve plate and can pull the second inclined sieve plate to turn upward around the convex columns, and the outer right side of the upper extension shell is provided with a second material distributing and conveying belt. The movable hopper type material distributing and conveying device can realize hopper movement and material distribution, and can screen materials according to particle size.

Description

TECHNICAL FIELD

[0001] The present application relates to a material distribution device, in particular to a hopper movable material distribution conveying equipment. BACKGROUND

[0002] The material distribution conveying equipment is a device for controlling the flow direction and flow rate of materials, which is widely used in the building materials, metallurgy, mining, light industry, grain and other industries.

[0003] The existing material distribution conveying equipment transmits materials to the fixed material distribution hopper through the transmission line for unloading, and needs to wait for the end of the screening process in the process of screening.

[0004] In this way, the materials are screened and distributed, the materials are static on the transmission line for a long time, and the waiting time for screening is long, resulting in low material distribution efficiency. SUMMARY

[0005] The purpose of the present application is to provide a hopper movable material distribution conveying equipment, which can realize hopper movement and material distribution, and screen materials according to particle size.

[0006] In order to achieve the above purpose, the present application provides a hopper movable material distribution conveying equipment, which comprises a discharging mechanism, a track and a track car running on the track, a discharging hopper is installed on the track car, and a first material distribution conveying belt is arranged below the discharging hopper; an upper extension shell is arranged on the discharging hopper through a connecting shell, a first inclined sieve plate is arranged on the left side in the upper extension shell, a second inclined sieve plate is arranged on the right side in the upper extension shell, the inner end of the first inclined sieve plate extends obliquely downward, the inner end of the second inclined sieve plate is carried on the first inclined sieve plate, and the inner end is provided with a comb plate perpendicular to the second inclined sieve plate; the front and rear sides of the outer end of the second inclined sieve plate are provided with convex columns, and the front and rear walls of the right end of the upper extension shell are provided with long circular holes for providing vertical sliding of the convex columns; the hopper movable material distribution conveying equipment further comprises a traction mechanism detachably connected between the inner end of the second inclined sieve plate, the traction mechanism can pull the second inclined sieve plate to flip upward around the convex column, and a second material distribution conveying belt is arranged on the outer right side of the upper extension shell.

[0007] Preferably, the discharging mechanism comprises a discharging plate hinged through a shaft body, a traction rod is hingedly arranged at the lower end of the discharging plate, a winding motor is arranged above the discharging plate and mounted on a first base surface, a steel wire rope is wound on the winding motor, and the steel wire rope is connected with the traction rod.

[0008] Preferably, fixed blocks are arranged on the first base surface at two ends of the winding motor, an optical rod is arranged between the fixed blocks, a sliding block is slidably arranged on the optical rod, and the winding motor is mounted on the sliding block.

[0009] Preferably, the traction mechanism comprises a shaft seat mounted on the second base surface, and an oil cylinder is hingedly arranged on the shaft seat, and an extension shaft of the oil cylinder is connected with the second inclined sieve plate.

[0010] Preferably, side baffles connected with the comb plate are arranged on the front and rear sides of the second inclined sieve plate, a hook body is arranged at the left end of the side baffles, and a side column capable of extending into the hook body is arranged on the side surface of the extension shaft.

[0011] Preferably, extension plates are arranged on the front and rear sides of the upper extension shell, and the upper end of the long circular hole extends to the extension plates.

[0012] Preferably, baffles capable of shielding the long circular hole are arranged on the front and rear sides of the second inclined sieve plate.

[0013] Preferably, a vibration cam in contact with the first inclined sieve plate is arranged below the first inclined sieve plate.

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

[0015] Other features and advantages of the present application will be described in detail in the following specific embodiment part. BRIEF DESCRIPTION OF DRAWINGS

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

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

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

[0019] Figure 3 is Figure 1 is a schematic diagram of the local enlarged structure of area A in

[0020] Figure 4 is Figure 1 is a schematic diagram of the local enlarged structure of area B in

[0021] Explanation of reference signs

[0022] 1-track; 2-shaft; 3-discharging plate; 4-pulling rod; 5-winding motor; 6-light pole; 7-fixing block; 8-sliding block; 9-steel wire rope; 10-first base surface; 11-track vehicle; 12-discharging hopper; 13-connecting shell; 14-first sub-conveying belt; 15-second sub-conveying belt; 16-second base surface; 17-oil cylinder; 18-shaft seat; 19-extended shaft; 20-second inclined sieve plate; 21-side baffle; 22-comb plate; 23-first inclined sieve plate; 24-upper extended shell; 25-vibrating cam; 26-hook body; 27-extended plate; 28-long circular hole; 29-protruding column; 30-baffle. DETAILED DESCRIPTION

[0023] The specific embodiments of the present application are described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative and explanatory and are not intended to limit the present application.

[0024] In the present application, the orientation words such as "up and down, left and right, front and back, inside and outside" contained in the terms only represent the orientation of the terms in the conventional use state or the common name understood by those skilled in the art, and should not be regarded as a limitation of the terms.

[0025] Referring to Figures 1-4 The movable hopper sub-conveying equipment shown in the figure comprises a discharging mechanism, a track 1, and a track vehicle 11 walking on the track 1, wherein the track vehicle 11 is provided with a discharging hopper 12 below which a first sub-conveying belt 14 is arranged; the discharging hopper 12 is provided with an upper extended shell 24 through a connecting shell 13, the left side in the upper extended shell 24 is provided with a first inclined sieve plate 23, the right side in the upper extended shell 24 is provided with a second inclined sieve plate 20, the inner end of the first inclined sieve plate 23 extends obliquely downward, the inner end of the second inclined sieve plate 20 is loaded on the first inclined sieve plate 23 and is provided with a comb plate 22 perpendicular to the second inclined sieve plate 20 at the inner end; the front and back sides of the outer end of the second inclined sieve plate 20 are provided with protruding columns 29, and the front and back walls of the right end of the upper extended shell 24 are provided with long circular holes 28 for providing vertical sliding of the protruding columns 29; the movable hopper sub-conveying equipment further comprises a pulling mechanism detachably connected between the inner end of the second inclined sieve plate 20, the pulling mechanism being capable of pulling the second inclined sieve plate 20 to flip upward with the protruding columns 29 as the center, and the outer right side of the upper extended shell 24 is provided with a second sub-conveying belt 15.

[0026] Through implementation of the technical scheme, the hopper movable material distribution and conveying device can realize hopper movement and material distribution, and can screen materials according to particle size. Specifically, the track vehicle 11 moves to the material receiving position of the unloading mechanism on the track 1, and the material falls on the second inclined sieve plate 20. After receiving the material, the unloading hopper 12 moves to the first material distribution conveying belt 14 on the track 1, and the unloading hopper 12 is opened to unload the material. The screened smaller particles fall directly on the first material distribution conveying belt 14 after passing through the comb plate 22 and the first inclined sieve plate 23 in sequence, and the material with larger particles remaining on the second inclined sieve plate 20 is pulled by the traction mechanism to dump on the second material distribution conveying belt 15. The long circular hole 28 is arranged to move the convex column 29 upward, so that the center of rotation of the second inclined sieve plate 20 is moved upward, so that the material is dumped as completely as possible. Due to this way, the material transmission time on the transmission line is shortened, and the time is used for pre-screening of the first inclined sieve plate 23 and the second inclined sieve plate 20, that is, when the track vehicle 11 travels on the track 1, the first inclined sieve plate 23 and the second inclined sieve plate 20 can simultaneously screen and distribute the material, and the waiting time of the rear-end screening is greatly shortened.

[0027] In order to make the material be loaded on the second inclined sieve plate 20 at the beginning of the period, the height of the vertical plate in the application can be set according to the actual loading depth to ensure that the material is not directly loaded on the first inclined sieve plate 23.

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

[0029] Further, the first base surface 10 is provided with a fixed block 7 at both ends of the unwinding motor 5, a light rod 6 is arranged between the fixed blocks 7, a sliding block 8 is slidingly arranged on the light rod 6, and the unwinding motor 5 is mounted on the sliding block 8. Through such arrangement, the unwinding motor 5 can move left and right when winding or unwinding, so that the posture of the steel wire rope 9 is kept in a better state, and the abrasion is reduced.

[0030] In this embodiment, in order to further provide a traction mechanism, a shaft seat 18 is installed 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 with the second inclined sieve plate 20. The position of the end of the extension shaft 19 can be controlled by the oil cylinder 17 so as to be connected with the second inclined sieve plate 20. Bearings arranged in the shaft seat 18 are arranged to be able to rotate with the oil cylinder 17. Of course, a pushing unit, such as a pneumatic cylinder, can also be arranged outside the shaft seat 18 to actively push the swing angle of the oil cylinder 17.

[0031] In this embodiment, side baffles 21 connected with the comb plate 22 are arranged on the front and back sides of the second inclined sieve plate 20, a hook body 26 is arranged at the left end of the side baffle 21, and a side column capable of extending into the hook body 26 is arranged on the side surface of the extension shaft 19. When it is required to be connected with the second inclined sieve plate 20, the extension shaft 19 is elongated to a position below the opening of the hook body 26, the hook body 26 is aligned after the elongation, and then the extension shaft 19 is retracted and swung so that the side column can extend into the hook body 26.

[0032] In this embodiment, elongation plates 27 are arranged on the front and back sides of the upper extension shell 24, and the upper end of the long circular hole 28 extends to the elongation plate 27. Through such an arrangement, the hinging center of the second inclined sieve plate 20 can be further moved upward, the blockage of the upper extension shell 24 during discharging is completely overcome, and the discharging is more smooth.

[0033] In this embodiment, baffles 30 capable of shielding the long circular hole 28 are arranged on the front and back sides of the second inclined sieve plate 20. Through such an arrangement, the second inclined sieve plate 20 can shield the long circular hole 28 at any time when it is moved, so as to avoid material leakage from the long circular hole 28.

[0034] In this embodiment, a vibration cam 25 in contact with the first inclined sieve plate 23 is arranged below the first inclined sieve plate 23. Through the arrangement of the vibration cam 25, the first inclined sieve plate 23 and the material carried on the second inclined sieve plate 20 can be subjected to vibration screening, so as to improve the screening effect.

[0035] The preferred embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the specific details in the above-described embodiments. Within the technical concept of the present application, various simple modifications can be made to the technical solutions of the present application, and these simple modifications all belong to the protection scope of the present application.

[0036] In addition, it should be noted that each specific technical feature described in the above-described specific embodiments can be combined in any appropriate manner without contradiction. In order to avoid unnecessary repetition, various possible combinations are not described again in the present application.

[0037] Furthermore, the various embodiments of the present application can be combined with each other, as long as it does not violate the spirit of the present application, and it should be considered as disclosed in the present application.

Claims

1. A bucket movable type material distributing and conveying apparatus, characterized by, Including blanking mechanism, track (1) and track car (11) walking on the track (1), the track car (11) is installed with blanking hopper (12), the lower portion of the blanking hopper (12) is provided with first material distribution conveyor belt (14); The upper extension shell (24) is provided with a first inclined sieve plate (23) on the left side in the upper extension shell (24), a second inclined sieve plate (20) is provided on the right side in the upper extension shell (24), the inner end of the first inclined sieve plate (23) extends obliquely downward, the inner end of the second inclined sieve plate (20) is carried on the first inclined sieve plate (23), and the inner end is provided with a comb plate (22) perpendicular to the second inclined sieve plate (20); The front and rear sides of the outer end of the second inclined sieve plate (20) are provided with convex columns (29), and the front and rear sides of the right end of the upper extension shell (24) are provided with long circular holes (28) for vertical sliding of the convex columns (29); The movable hopper body material distribution conveying equipment further comprises a traction mechanism detachably connected between the inner end of the second inclined sieve plate (20); The traction mechanism can lift the second inclined sieve plate (20) around the convex column (29), and the outer right side of the upper extension shell (24) is provided with a second material distribution conveyor belt (15); The blanking mechanism comprises a blanking plate (3) hinged by a shaft body (2), a traction rod (4) is hingedly arranged at the lower end of the blanking plate (3), an unwinding motor (5) is arranged above the blanking plate (3) and mounted on a first base surface (10), a steel wire rope (9) is wound on the unwinding motor (5), and the steel wire rope (9) is connected with the traction rod (4); Fixed blocks (7) are arranged on both ends of the unwinding motor (5) on the first base surface (10), a polished rod (6) is arranged between the fixed blocks (7), a sliding block (8) is slidingly arranged on the polished rod (6), and the unwinding motor (5) is mounted on the sliding block (8); The traction mechanism comprises a shaft seat (18) mounted on a 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 with the second inclined sieve plate (20); Side baffles (21) connected with the comb plate (22) are arranged on the front and rear sides of the second inclined sieve plate (20), a hook body (26) is arranged at the left end of the side baffle (21), and a side column capable of extending into the hook body (26) is arranged on the side surface of the extension shaft (19).

2. The bucket movable distribution conveyor apparatus according to claim 1, wherein Extension plates (27) are arranged on the front and rear sides of the upper extension shell (24); The upper end of the long circular hole (28) extends to the extension plate (27).

3. The bucket movable distribution conveyor apparatus according to claim 1, wherein The front and rear sides of the second inclined sieve plate (20) are provided with baffles (30) capable of shielding the long circular hole (28).

4. The bucket movable distribution conveyor of claim 1, wherein, A vibration cam (25) in contact with the first inclined sieve plate (23) is arranged below the first inclined sieve plate (23).

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