CN216988494U

CN216988494U - A cylinder screening plant for fertilizer preparation

Info

Publication number: CN216988494U
Application number: CN202220707743.2U
Authority: CN
Inventors: 郭江辉
Original assignee: Hebei Shangqiao Biotechnology Co ltd
Current assignee: Hebei Shangqiao Biotechnology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-19
Anticipated expiration: 2032-03-29

Abstract

The utility model relates to the technical field of organic fertilizer preparation, and provides a roller screening device for organic fertilizer preparation, which is convenient for cleaning a screening roller and is not easy to cause the screening roller to be blocked, and comprises the screening roller and a bottom plate, wherein a fixed plate is fixedly connected to the bottom plate, a rotating rod is rotatably connected to the fixed plate, the screening roller is fixedly connected to the rotating rod, a driving component is arranged on the rotating rod, a rotating plate is rotatably connected to the screening roller, the rotating plate is fixedly connected to a stabilizing plate through the fixing rod, the stabilizing plate is fixedly connected to the bottom plate, a connecting plate is fixedly connected to the screening roller, a screw rod is rotatably connected between the connecting plate and the screening roller, a threaded block is sleeved on the screw rod, a cross rod is fixedly connected between the connecting plate and the screening roller, the threaded block is slidably sleeved on the cross rod, a ring-shaped plate is fixedly connected to the threaded block, and a cleaning brush is fixedly connected to the ring-shaped plate, the screw rod is provided with a rotating assembly, and the rotating plate is provided with a feeding hole and a discharging hole.

Description

A cylinder screening plant for fertilizer preparation

Technical Field

The utility model relates to the technical field of organic fertilizer preparation, in particular to a roller screening device for organic fertilizer preparation.

Background

As is well known, organic fertilizers are mainly derived from plants and animals, and carbon-containing materials which are applied to soil to provide plant nutrition as main functions of the organic fertilizers are processed from biological substances, animal and plant wastes and plant residues, so that toxic and harmful substances in the organic fertilizers are eliminated, and the organic fertilizers are rich in a large amount of beneficial substances, so that the organic fertilizers are widely used.

Through retrieval, the utility model with the chinese patent application number CN201921111457.4 discloses an organic fertilizer drum screening machine, which is roughly described as comprising a frame, a first screening drum, a second screening drum, a first motor, a second motor, a material collecting bin and a feeding device; the first screening roller and the second screening roller are obliquely arranged on the rack side by side and are respectively provided with a feeding hole, a first discharging hole and a second discharging hole; the first motor is connected with a rotating shaft of the first screening roller, and the second motor is connected with a rotating shaft of the second screening roller; the feeding device is arranged at the feeding port and is connected with the frame; the aggregate bin is communicated with the first discharge hole.

Although foretell prior art scheme has increased the screening productivity, can satisfy the big problem of instantaneous supplied materials, saves space than setting up two single-cylinder screening equipment again, but its when using, is not convenient for clear up the screening cylinder, leads to the sifter of screening cylinder to be blockked up easily, leads to the condition that the screening is not thorough or screening efficiency is lower to appear, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a drum screening device for preparing organic fertilizers, and aims to solve the problems that the screening drum is inconvenient to clean, meshes of the screening drum are easy to block, the screening is incomplete or the screening efficiency is low and the practicability is poor in the prior art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a roller screening device for preparing organic fertilizer comprises a screening roller and a bottom plate, wherein the top end of the bottom plate is fixedly connected with a fixed plate, the right end of the fixed plate is rotatably connected with a rotating rod, the screening roller is fixedly connected with the right end of the rotating rod, a driving assembly for driving the rotating rod to rotate is arranged on the rotating rod, the right end of the screening roller is rotatably connected with a rotating plate, the right end of the rotating plate is fixedly connected with a stabilizing plate through the fixed rod, the stabilizing plate is fixedly connected with the top end of the bottom plate, a connecting plate is fixedly connected on the inner side wall of the screening roller, a screw rod is rotatably connected between the connecting plate and the inner side wall of the screening roller, a thread block is sleeved on the screw rod, a cross rod is fixedly connected between the connecting plate and the inner side wall of the screening roller, the thread block is slidably sleeved on the cross rod, and a ring-shaped plate is fixedly connected on the thread block, fixedly connected with cleaning brush on the ring type board, cleaning brush and screening cylinder's inside wall contact are provided with drive screw on the screw rod and carry out pivoted runner assembly, have seted up feed inlet and discharge gate on the rotor plate.

Preferably, the drive assembly includes first motor, first motor is installed at the left end of fixed plate, and the right part output of first motor runs through the fixed plate and is connected with the dwang is concentric.

Furthermore, the left end fixedly connected with backup pad of fixed plate, first motor is installed on the top of backup pad.

Still further, the rotating assembly comprises a second motor, the second motor is installed at the left end of the screening roller, and the right output end of the second motor penetrates through the screening roller and is concentrically connected with the screw rod.

As a further scheme of the scheme, the left end fixedly connected with protection box of the screening roller, a plurality of heat dissipation holes are formed in the protection box, and the second motor is arranged in the protection box.

As a further scheme of the scheme, the feed inlet is communicated with a feed hopper.

On the basis of the scheme, the feed hopper is fixedly connected to the fixed rod through the supporting block.

Further on the basis of the scheme, the discharge port is hinged with a discharge door, and a lock is arranged between the discharge door and the rotating plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a roller screening device for preparing organic fertilizer, which has the following beneficial effects:

according to the roller screening device for preparing the organic fertilizer, the rotating rod is driven to rotate by the driving assembly, the rotating rod drives the screening roller to rotate, the organic fertilizer is convenient to screen, the screening roller is convenient to support by the fixed plate, the rotating plate, the fixed rod and the stabilizing plate, the rotating rod is driven by the rotating assembly to rotate, the threaded block is driven to slide left and right, the threaded block drives the annular plate and the cleaning brush to rotate, and the screening roller is convenient to clean.

Drawings

FIG. 1 is an exploded perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic perspective view, partially in section, of the mating exploded, partial cross-sectional construction of the connection plate, screw and ring plate of the present invention;

fig. 4 is a schematic exploded perspective view of the screw, the thread block, the cross bar and the like of the present invention.

In the figure: 1. a screening drum; 2. a base plate; 3. a fixing plate; 4. rotating the rod; 5. a rotating plate; 6. a fixing rod; 7. a stabilizing plate; 8. a connecting plate; 9. a screw; 10. a thread block; 11. a cross bar; 12. a ring-shaped plate; 13. a cleaning brush; 14. a first motor; 15. a support plate; 16. a second motor; 18. a protective box; 19. heat dissipation holes; 20. a feed hopper; 21. a support block; 22. a discharge door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a roller screening device for preparing organic fertilizer comprises a screening roller 1 and a bottom plate 2, a fixed plate 3 is fixedly connected to the top end of the bottom plate 2, a rotating rod 4 is rotatably connected to the right end of the fixed plate 3, the screening roller 1 is fixedly connected to the right end of the rotating rod 4, a driving component for driving the rotating rod 4 to rotate is arranged on the rotating rod 4, the driving component comprises a first motor 14, the first motor 14 is installed at the left end of the fixed plate 3, the right output end of the first motor 14 penetrates through the fixed plate 3 and is concentrically connected with the rotating rod 4, a supporting plate 15 is fixedly connected to the left end of the fixed plate 3, the first motor 14 is installed at the top end of the supporting plate 15 to support the first motor 14, a rotating plate 5 is rotatably connected to the right end of the screening roller 1, and a stabilizing plate 7 is fixedly connected to the right end of the rotating plate 5 through a fixing rod 6, stabilizer plate 7 fixed connection is on bottom plate 2's top, and the output of first motor 14 is rotated and is driven dwang 4 and rotate, and dwang 4 drives screening cylinder 1 and rotates, is convenient for sieve the fertilizer.

Further, a connecting plate 8 is fixedly connected to the inner side wall of the screening roller 1, a screw 9 is rotatably connected between the connecting plate 8 and the inner side wall of the screening roller 1, a thread block 10 is sleeved on the screw 9, a cross rod 11 is fixedly connected between the connecting plate 8 and the inner side wall of the screening roller 1, the thread block 10 is slidably sleeved on the cross rod 11, a ring-shaped plate 12 is fixedly connected to the thread block 10, a cleaning brush 13 is fixedly connected to the ring-shaped plate 12, the cleaning brush 13 is in contact with the inner side wall of the screening roller 1, a rotating assembly for driving the screw 9 to rotate is arranged on the screw 9, the rotating assembly comprises a second motor 17, the second motor 17 is installed at the left end of the screening roller 1, the right output end of the second motor 17 penetrates through the screening roller 1 and is concentrically connected with the screw 9, the output end of the second motor 17 rotates to drive the screw 9 to rotate, the screw 9 rotates to drive, the thread block 10 slides left and right, the thread block 10 drives the annular plate 12 and the cleaning brush 13 to move left and right, the cleaning brush 13 is in contact with the inner side wall of the screening roller 1 to generate friction, the screening roller 1 is convenient to clean so as to avoid the blocking of the screening roller 1, the left end of the screening roller 1 is fixedly connected with a protective box 18 so as to be convenient to protect a second motor 17 so as to avoid the damage of the second motor 17 caused by collision, a plurality of radiating holes 19 are formed in the protective box 18, the second motor 17 is arranged in the protective box 18 so as to facilitate the radiation of the second motor 17 so as to avoid the damage of the second motor 17 caused by overhigh temperature, a feed inlet and a discharge outlet are formed in the rotating plate 5, the feed inlet is communicated with a feed hopper 20 so as to pour organic fertilizers into the screening roller 1, the feed hopper 20 is fixedly connected to the fixed rod 6 through a support block 21 so as to support the feed hopper 20, the discharge gate articulates there is discharge door 22 to avoid the fertilizer not just to come out from the discharge gate through the screening, be provided with the tool to lock between discharge door 22 and rotor plate 5, this tool to lock is common tool to lock on the market, is convenient for spacing discharge door 22 to on the rotor plate 5.

It should be further described that, in this embodiment, the first motor 14 and the second motor 17 are conventional devices that are purchased from the market and are known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection modes are used, for those skilled in the art, as long as they perform debugging operations according to the requirements of their usage specifications, and they are not described herein again, and the first motor 14 and the second motor 17 are both provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that the operation and control of the operators are facilitated.

To sum up, when the roller screening device for preparing the organic fertilizer is used, firstly, the roller screening device for preparing the organic fertilizer is placed at a place to be used, the second motor 17 is connected with a forward and reverse rotation circuit according to the specification, a box for receiving the smaller organic fertilizer is placed on the bottom plate 2, the organic fertilizer is poured into the screening roller 1 from the feed hopper 20, the first motor 14 is started, the output end of the first motor 14 rotates to drive the rotating rod 4 to rotate, the rotating rod 4 drives the screening roller 1 to rotate, the smaller organic fertilizer can be screened out from the screening roller 1, meanwhile, the second motor 17 is started, the output end of the second motor 17 rotates to drive the screw rod 9 to rotate, the screw rod 9 rotates to drive, the threaded block 10 slides left and right, the threaded block 10 drives the annular plate 12 and the cleaning brush 13 to move left and right, and the cleaning brush 13 is contacted with the inner side wall of the screening roller 1 to generate friction, can clear up screening cylinder 1, the screening back that finishes, open the tool to lock, rotate discharge door 22, can take out great fertilizer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cylinder screening plant for fertilizer preparation, includes screening cylinder (1), its characterized in that still includes bottom plate (2), the top fixedly connected with fixed plate (3) of bottom plate (2), the right-hand member of fixed plate (3) rotates and is connected with dwang (4), screening cylinder (1) fixed connection is at the right-hand member of dwang (4), be provided with on dwang (4) and be used for driving dwang (4) to carry out pivoted drive assembly, and the right-hand member of screening cylinder (1) rotates and is connected with rotor plate (5), the right-hand member of rotor plate (5) is through dead lever (6) fixedly connected with steadying plate (7), steadying plate (7) fixed connection is on the top of bottom plate (2), and fixedly connected with connecting plate (8) on the inside wall of screening cylinder (1), it is connected with screw rod (9) to rotate between connecting plate (8) and the inside wall of screening cylinder (1), threaded sleeve is equipped with screw thread piece (10) on screw rod (9), fixedly connected with horizontal pole (11) between the inside wall of connecting plate (8) and screening cylinder (1), screw thread piece (10) slip cap is established on horizontal pole (11), and fixed connection has ring type board (12) on screw thread piece (10), fixedly connected with cleaning brush (13) on ring type board (12), cleaning brush (13) and the inside wall contact of screening cylinder (1) are provided with drive screw (9) on screw rod (9) and carry out the pivoted runner assembly, have seted up feed inlet and discharge gate on rotor plate (5).

2. The drum screening device for organic fertilizer preparation according to claim 1, characterized in that the driving assembly comprises a first motor (14), the first motor (14) is installed at the left end of the fixing plate (3), and the right output end of the first motor (14) penetrates through the fixing plate (3) and is concentrically connected with the rotating rod (4).

3. The drum screening device for organic fertilizer preparation according to claim 2, wherein a supporting plate (15) is fixedly connected to the left end of the fixing plate (3), and the first motor (14) is installed at the top end of the supporting plate (15).

4. The drum screening device for organic fertilizer production according to claim 3, characterized in that the rotating assembly comprises a second motor (17), the second motor (17) is installed at the left end of the screening drum (1), and the right output end of the second motor (17) penetrates through the screening drum (1) and is concentrically connected with the screw (9).

5. The drum screening device for preparing organic fertilizer as claimed in claim 4, wherein a protective box (18) is fixedly connected to the left end of the screening drum (1), a plurality of heat dissipation holes (19) are formed in the protective box (18), and the second motor (17) is arranged in the protective box (18).

6. The drum screening device for organic fertilizer preparation as claimed in claim 5, characterized in that the feed inlet is communicated with a feed hopper (20).

7. The drum screening device for organic fertilizer preparation as claimed in claim 6, wherein the feeding hopper (20) is fixedly connected to the fixing rod (6) through a supporting block (21).

8. The drum screening device for organic fertilizer preparation according to claim 7, wherein the discharge port is hinged with a discharge door (22), and a lock is arranged between the discharge door (22) and the rotating plate (5).