Particle crushed material screening device

Abstract

The utility model discloses a particle crushed aggregate screening device, which relates to the technical field of screening, and comprises a filter box, the top of the filter box is provided with a feed hopper, the bottom of the filter box is connected with a base, the bottom of the inner side of the base is provided with a slide rail, the top of the slide rail is connected with a material receiving box, and the front surface of the material receiving box is provided with a handle. Fixing plates are installed on the two sides of the base. According to the utility model, particle crushed aggregates are placed in the filter box through the feed hopper, after entering the feed hopper, the particle crushed aggregates fall on the top of the filter screen, the particle crushed aggregates are screened through the filter screen, meanwhile, the motor is started to drive the turntable to rotate, and the outer disc on the outer side of the turntable rotates around the turntable; and after the connecting plate is impacted, the connecting plate can stretch out and draw back through the spring frame, and the filter screen at one end of the connecting plate can vibrate, so that particle crushed materials are prevented from being clamped on the filter screen, and the subsequent screening efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of screening, in particular to a particle crushing material screening device. Background Art

[0002] Biomass particles refer to various organisms produced through photosynthesis using the atmosphere, water, land, etc., that is, all living organic matter that can grow is generally called biomass, which includes plants, animals and microorganisms.

[0003] In the existing particle screening device, part of the material will be stuck on the screen when screening, causing the screen to be stuck, affecting the efficiency of subsequent screening. Utility Model Content

[0004] The utility model aims to solve the problem that some materials may get stuck on the screen when screening the existing particle crushing materials, causing the screen to be stuck and affecting the efficiency of subsequent screening.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A particle screening device comprises a filter box, a feed hopper is installed on the top of the filter box, and the bottom of the filter box is connected to a base, a slide rail is installed on the inner bottom of the base, and the top of the slide rail is connected to a material receiving box, a handle is installed on the front of the material receiving box, fixing plates are installed on both sides of the base, and a connecting rod is installed on one side of the fixing plate, one end of the connecting rod is connected to a placing plate, and a motor is placed on the top of the placing plate, a turntable is installed at one end of the motor, and an outer disk is installed at the bottom of the turntable, a reinforcing rib is connected to the bottom of the placing plate, a through groove is opened on the outside of the filter box, and a spring frame is installed inside the through groove, the bottom of the spring frame is connected to a connecting plate, and a filter is installed at one end of the connecting plate, and a vertical rod is installed inside the through groove.

[0007] Preferably, the connecting plate forms a telescopic structure through a spring frame and a through slot, and the connecting plate is movably connected to the vertical rod.

[0008] Preferably, the outer disk forms a rotating structure through a turntable and a motor.

[0009] Preferably, the material receiving box forms a telescopic structure with the base through a slide rail, and the material receiving box is fixedly connected to the handle.

[0010] Preferably, the connecting plate passes through the through slot and is connected to the filter screen.

[0011] Preferably, the reinforcing rib is fixedly connected to the base.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the granular crushed materials are placed into the filter box through the feed hopper. After the granular crushed materials enter the feed hopper, they will fall on the top of the filter screen and be screened by the filter screen. At the same time, the motor is started to drive the turntable to rotate. The outer plate outside the turntable will rotate around the turntable, thereby reciprocatingly hitting the connecting plate on the top. After the connecting plate is hit, it will be extended and retracted through the spring frame, and the filter screen at one end of the connecting plate will vibrate, thereby preventing the granular crushed materials from being stuck on the filter screen and ensuring the subsequent screening efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the front structure of the utility model;

[0015] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 3 This is a front cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 for Figure 3 The enlarged structural diagram at B in the middle;

[0018] Figure 5 It is a schematic diagram of the top structure of the placement plate in the utility model when viewed from above.

[0019] Legend:

[0020] 1. Filter box; 2. Feed hopper; 3. Base; 4. Receiving box; 5. Slide rail; 6. Handle; 7. Connecting plate; 8. Fixing plate; 9. Connecting rod; 10. Placement plate; 11. Motor; 12. Reinforcement rib; 13. Turntable; 14. Outer plate; 15. Through slot; 16. Spring frame; 17. Vertical rod; 18. Filter. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-5A particle crushing material screening device comprises a filter box 1, a feed hopper 2, a base 3, a receiving box 4, a slide rail 5, a handle 6, a connecting plate 7, a fixing plate 8, a connecting rod 9, a placing plate 10, a motor 11, a reinforcing rib 12, a rotating disk 13, an outer disk 14, a through slot 15, a spring frame 16, a vertical rod 17 and a filter screen 18. The feed hopper 2 is installed on the top of the filter box 1, and the bottom of the filter box 1 is connected to the base 3, the inner bottom of the base 3 is installed with a slide rail 5, and the top of the slide rail 5 is connected to the receiving box 4, the front of the receiving box 4 is installed with a handle 6, and both sides of the base 3 A fixing plate 8 is installed, and a connecting rod 9 is installed on one side of the fixing plate 8, one end of the connecting rod 9 is connected to a placement plate 10, and a motor 11 is placed on the top of the placement plate 10, a turntable 13 is installed at one end of the motor 11, and an outer disk 14 is installed at the bottom of the turntable 13, a reinforcing rib 12 is connected to the bottom of the placement plate 10, a through groove 15 is opened on the outside of the filter box 1, and a spring frame 16 is installed inside the through groove 15, the bottom of the spring frame 16 is connected to a connecting plate 7, and a filter screen 18 is installed at one end of the connecting plate 7, and a vertical rod 17 is installed inside the through groove 15.

[0023] Furthermore, the connecting plate 7 forms a telescopic structure with the through slot 15 through the spring frame 16, and the connecting plate 7 is movably connected to the vertical rod 17. After the connecting plate 7 is hit, it will be extended and retracted through the spring frame 16, and the filter screen 18 at one end of the connecting plate 7 will vibrate, thereby preventing particulate debris from being stuck on the filter screen 18, thereby ensuring the subsequent screening efficiency.

[0024] Furthermore, the outer disk 14 forms a rotating structure with the turntable 13 and the motor 11, and the motor 11 is started to drive the turntable 13 to rotate. The outer disk 14 outside the turntable 13 will rotate around the turntable 13, thereby reciprocatingly hitting the top connecting plate 7.

[0025] Furthermore, the material receiving box 4 forms a telescopic structure with the base 3 through the slide rail 5, and the material receiving box 4 is fixedly connected to the handle 6. By holding the handle 6 and pulling the material receiving box 4, the material receiving box 4 can slide through the slide rail 5 at the bottom, thereby making the material receiving box 4 separate from the base 3 and processing the granular fragments inside the material receiving box 4.

[0026] Furthermore, the connecting plate 7 passes through the through slot 15 and is connected to the filter screen 18 , and the connecting plate 7 and the filter screen 18 are fixedly connected.

[0027] Furthermore, the reinforcing rib 12 is fixedly connected to the base 3 , and the reinforcing rib 12 is welded to the bottom of the placement plate 10 .

[0028] Working principle: When in use, a person first places the granular material into the filter box 1 through the feed hopper 2. After the granular material enters the feed hopper 2, it will fall on the top of the filter screen 18 and be screened by the filter screen 18. At the same time, the motor 11 is started, and the turntable 13 is driven by the motor 11 to rotate. The outer disk 14 outside the turntable 13 will rotate around the turntable 13, thereby reciprocatingly hitting the connecting plate 7 on the top. After the connecting plate 7 is hit, it will be retracted and extended through the spring frame 16, and the filter screen 18 at one end of the connecting plate 7 will vibrate, so as to prevent the granular material from being stuck on the filter screen 18, thereby ensuring the subsequent screening efficiency. The granular material after screening will enter the receiving box 4. When processing it later, the person only needs to hold the handle 6 and pull the receiving box 4, and the receiving box 4 can slide through the slide rail 5 at the bottom, so that the receiving box 4 is separated from the base 3, and the granular material inside the receiving box 4 is processed.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A particle screening device, comprising a filter box (1), characterized in that: A feed hopper (2) is installed on the top of the filter box (1), and a base (3) is connected to the bottom of the filter box (1), a slide rail (5) is installed on the inner bottom of the base (3), and a material receiving box (4) is connected to the top of the slide rail (5), and a handle (6) is installed on the front of the material receiving box (4), fixed plates (8) are installed on both sides of the base (3), and a connecting rod (9) is installed on one side of the fixed plate (8), one end of the connecting rod (9) is connected to a placement plate (10), and a A motor (11), a rotating disk (13) is installed at one end of the motor (11), and an outer disk (14) is installed at the bottom of the rotating disk (13), a reinforcing rib (12) is connected to the bottom of the placement plate (10), a through groove (15) is opened on the outside of the filter box (1), and a spring frame (16) is installed inside the through groove (15), a connecting plate (7) is connected to the bottom of the spring frame (16), and a filter screen (18) is installed at one end of the connecting plate (7), and a vertical rod (17) is installed inside the through groove (15).

2. A particle screening device according to claim 1, characterized in that: The connecting plate (7) forms a telescopic structure through a spring frame (16) and a through slot (15), and the connecting plate (7) is movably connected to the vertical rod (17).

3. A particle screening device according to claim 1, characterized in that: The outer disk (14) forms a rotating structure through the turntable (13) and the motor (11).

4. A particle screening device according to claim 1, characterized in that: The material receiving box (4) forms a telescopic structure with the base (3) through a slide rail (5), and the material receiving box (4) is fixedly connected to the handle (6).

5. The particle screening device according to claim 1, characterized in that: The connecting plate (7) passes through the through slot (15) and is connected to the filter screen (18).

6. A particle screening device according to claim 1, characterized in that: The reinforcing rib (12) is fixedly connected to the base (3).

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