Organic fertilizer particle screening device

Abstract

The utility model belongs to the technical field of fertilizer processing devices, and particularly relates to an organic fertilizer particle screening device which comprises a base plate, a storage frame is fixedly connected to the upper surface of the base plate, supporting frames are fixed to the two sides of the storage frame, and two protection frames are installed on the supporting frames through bolts. And screening mechanisms are slidably connected to the inner sides of the two protective frames, each screening mechanism comprises a screening frame, rolling wheels are rotatably connected to the two sides of each screening frame, the rolling wheels are arranged on rail grooves correspondingly formed in the protective frames, and a screen is fixed to the bottom of each screening frame. The screening mechanism capable of moving in a reciprocating mode is arranged on the protection frame, organic fertilizer screening can be conducted when the screening mechanism moves left and right, the device is arranged in a multi-layer mode, organic fertilizer screening treatment can be conducted layer by layer, and the problems that an existing device is not high in screening efficiency, organic fertilizer particles cannot be screened layer by layer, and the screening efficiency is low are solved. And the device is inconvenient to move and use.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer processing devices, in particular to an organic fertilizer particle screening device. Background Art

[0002] Organic fertilizers are mainly derived from plants and (or) animals. They are carbon-containing materials that are applied to the soil with the main function of providing plant nutrition. They are processed from biomass, animal and plant waste, and plant residues, eliminating toxic and harmful substances. They are rich in beneficial substances and can promote microbial reproduction, improve the physical and chemical properties and biological activity of the soil, and are the main nutrient for green food production.

[0003] During the production and processing of organic fertilizer, particles need to be screened and particles of different sizes need to be separated to facilitate the production of organic fertilizer. The current organic fertilizer screening device only screens the fertilizer through a screen when in use, and cannot screen the fertilizer particles quickly and efficiently, and cannot screen layer by layer. The screening effect is not ideal, and the device is not easy to move. There are certain shortcomings, so it needs to be improved. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an organic fertilizer particle screening device, which provides a reciprocating screening mechanism on a protective frame. The screening mechanism can screen the organic fertilizer when it moves left and right, and the device is arranged in multiple layers, so the organic fertilizer can be screened layer by layer, thereby solving the problems of low screening efficiency of the current device, inability to screen organic fertilizer particles layer by layer, and inconvenient movement and use of the device.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] An organic fertilizer particle screening device comprises a base plate, the upper surface of the base plate is fixedly connected to a storage frame, both sides of the storage frame are fixed with support frames, two protection frames are installed on the support frames by bolts, the inner sides of the two protection frames are slidably connected with screening mechanisms, the screening mechanism comprises a screening frame, both sides of the screening frame are rotatably connected with rollers, the rollers are arranged on track grooves corresponding to the protection frames, and a screen is fixed to the bottom of the screening frame, the upper surface of the base plate is located on one side of the storage frame and is rotatably connected with a rotating rod, two rotating wheels are fixed on the rotating rod, and a rotating arm is rotatably connected between the rotating wheels and the corresponding screening frames.

[0009] Furthermore, a discharge port is provided on one side of the screening frame, and a limiting groove is provided on the screening frame extending through the discharge port, a baffle is inserted into the limiting groove of the screening frame, and a positioning block for positioning the baffle is rotatably connected to the upper surface of the screening frame.

[0010] Furthermore, a handrail is fixed to one side of the base plate, and universal wheels are installed at the four corners of the lower surface of the base plate.

[0011] Furthermore, a driving component for driving the rotating rod to rotate is installed on the base plate, and the driving component includes a motor installed on the base plate, and a driving wheel is fixed on the output shaft of the motor, a passive wheel is fixed on the rotating rod, and a synchronous belt is arranged between the driving wheel and the passive wheel.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides an organic fertilizer particle screening device having the following

[0014] Beneficial effects:

[0015] 1. The utility model fixes a support frame on a storage frame, and installs two upper and lower corresponding protective frames on the support frame. Screening mechanisms are slidably connected to the inner sides of the two protective frames. The screening mechanism can realize fast and effective screening of organic fertilizer particles. When in use, the organic fertilizer particles are placed inside the screening frame, and the driving motor is operated to rotate the rotating rod and the rotating wheel, and then the screening frame is driven to reciprocate inside the protective frame by means of a rotating arm, so as to realize effective screening of the organic fertilizer particles inside the screening frame, the screening efficiency is high, and the use effect is good. In addition, the utility model arranges the screening mechanisms layer by layer, and cooperates with the storage frame to complete the layer-by-layer screening of the organic fertilizer particles, and the layering effect is better.

[0016] 2. The utility model can realize the movement of the device by arranging an armrest on one side of the base plate and installing universal wheels at the four corners of the lower surface of the base plate, so as to facilitate the use of the device in different positions and achieve the purpose of facilitating practical use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the screening mechanism in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the driving component in the utility model.

[0020] In the figure: 1. base plate; 2. storage frame; 3. support frame; 4. protection frame; 5. screening mechanism; 501. screening frame; 502. screen; 503. roller; 504. discharge port; 505. limit groove; 506. baffle; 507. positioning block; 6. rotating arm; 7. track groove; 8. rotating wheel; 9. handrail; 10. universal wheel; 11. driving component; 1101. motor; 1102. driving wheel; 1103. synchronous belt; 1104. passive wheel; 12. rotating rod. 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 in 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] Example

[0023] like Figure 1 and Figure 2As shown, an organic fertilizer particle screening device proposed in an embodiment of the utility model includes a substrate 1, which is the bottom supporting part of the device for installing other components. A storage frame 2 is fixedly connected to the upper surface of the substrate 1. The storage frame 2 is used for storing the organic fertilizer particles after screening. It should be noted that a discharge port is provided on the storage frame 2 for discharging fertilizer. Support frames 3 are fixed on both sides of the storage frame 2. Two protective frames 4 are installed on the support frame 3 by bolts. The support frame 3 is used for installing the protective frame 4. The inner sides of the two protective frames 4 are slidably connected with screening mechanisms 5. The setting of the protective frames 4 realizes the installation of the screening mechanism 5 and realizes the reciprocating motion of the screening mechanism 5 on the protective frames 4, thereby realizing the screening of the organic fertilizer particles. The screening mechanism 5 includes a screening frame 501, and rollers 503 are rotatably connected to both sides of the screening frame 501. The rollers 503 are arranged on the protective frames 4 is arranged on the track groove 7 corresponding to the opening, and then the reciprocating motion of the screening frame 501 on the protective frame 4 is realized, and a screen 502 is fixed at the bottom of the screening frame 501, and the screening of the organic fertilizer particles is realized by the screen 502. It should be noted that the screen 502 of the upper screening mechanism 5 is coarser than the screen 502 of the lower screening mechanism 5, and then the layer-by-layer screening of the organic fertilizer particles is realized. The upper surface of the substrate 1 is located on one side of the storage frame 2 and is rotatably connected with a rotating rod 12. Two rotating wheels 8 are fixed on the rotating rod 12. When the rotating rod 12 rotates, it can drive the rotating wheel 8 to rotate. A rotating arm 6 is rotatably connected between the rotating wheel 8 and the corresponding screening frame 501, and then the screening frame 501 is driven to reciprocate on the protective frame 4 through the relationship of the rotating arm 6, so as to realize the screening of the organic fertilizer particles in the screening frame 501, and multiple screening frames 501 can be driven to reciprocate at one time, which is efficient and saves equipment cost.

[0024] like Figure 2 As shown, in some embodiments, a discharge port 504 is provided on one side of the screening frame 501, and fertilizer particles are discharged through the discharge port 504, and a limiting groove 505 is provided on the screening frame 501 and penetrates to the discharge port 504, and a baffle 506 is inserted in the limiting groove 505 of the screening frame 501, and the baffle 506 is inserted through the limiting groove 505, and the baffle 506 can extend to the discharge port 504 to achieve a protective effect at the discharge port 504, and a positioning block 507 for positioning the baffle 506 is rotatably connected to the upper surface of the screening frame 501, and the baffle 506 is positioned and protected by the positioning block 507.

[0025] like Figure 1 As shown, in some embodiments, a handrail 9 is fixed to one side of the base plate 1, and universal wheels 10 are installed at the four corners of the lower surface of the base plate 1 to facilitate the movement of the device.

[0026] like Figure 1 and Figure 3As shown, in some embodiments, a driving component 11 for driving the rotating rod 12 to rotate is installed on the substrate 1, and the driving component 11 includes a motor 1101 installed on the substrate 1, and a driving wheel 1102 is fixed on the output shaft of the motor 1101, and a passive wheel 1104 is fixed on the rotating rod 12, and a synchronous belt 1103 is arranged between the driving wheel 1102 and the passive wheel 1104. The motor 1101 can drive the driving wheel 1102 to rotate, and then drive the rotating rod 12 to rotate through the relationship between the synchronous belt 1103 and the passive wheel 1104, thereby realizing the reciprocating motion of the screening frame 501.

[0027] The working principle and use steps of the utility model are as follows: when in use, the universal wheel 10 is fixed, the position of the device is determined, the organic fertilizer particles to be screened are placed in the screening frame 501 of the top screening mechanism 5, and the driving motor 1101 is operated, which can drive the rotating rod 12 to rotate through the relationship between the active wheel 1102, the synchronous belt 1103, and the passive wheel 1104, so that the rotating wheel 8 rotates. When the rotating wheel 8 rotates, the rotating arm 6 flips, and then drives the screening frame 501 to reciprocate on the inner side of the corresponding protective frame 4. This method can drive multiple screening frames 501 to reciprocate at the same time, screen the organic fertilizer particles through the screen 502, and realize the screening of the organic fertilizer particles layer by layer. When the particles inside the screening frame 501 need to be taken out, the positioning block 507 is rotated, the baffle 506 is taken out, and then the fertilizer particles are taken out through the discharge port 504. After that, the baffle 506 is inserted into the limiting groove 505, and the positioning block 507 is rotated. The positioning block 507 is used to position and protect the baffle 506.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An organic fertilizer particle screening device, comprising a substrate (1), characterized in that: The upper surface of the base plate (1) is fixedly connected to a storage frame (2), and support frames (3) are fixed on both sides of the storage frame (2). Two protective frames (4) are installed on the support frames (3) by bolts. The inner sides of the two protective frames (4) are slidably connected to screening mechanisms (5). The screening mechanism (5) comprises a screening frame (501). Both sides of the screening frame (501) are rotatably connected to rollers (503), and the rollers (503) are arranged on track grooves (7) corresponding to the protective frames (4). A screen (502) is fixed to the bottom of the screening frame (501). The upper surface of the base plate (1) is located on one side of the storage frame (2) and is rotatably connected to a rotating rod (12). Two rotating wheels (8) are fixed on the rotating rod (12), and a rotating arm (6) is rotatably connected between the rotating wheels (8) and the corresponding screening frames (501).

2. The organic fertilizer particle screening device according to claim 1, characterized in that: A discharge port (504) is provided on one side of the screening frame (501), and a limiting groove (505) penetrating to the discharge port (504) is provided on the screening frame (501), a baffle (506) is inserted into the limiting groove (505) of the screening frame (501), and a positioning block (507) for positioning the baffle (506) is rotatably connected to the upper surface of the screening frame (501).

3. The organic fertilizer particle screening device according to claim 1, characterized in that: A handrail (9) is fixed on one side of the base plate (1), and universal wheels (10) are installed at the four corners of the lower surface of the base plate (1).

4. The organic fertilizer particle screening device according to claim 1, characterized in that: A driving component (11) for driving the rotating rod (12) to rotate is mounted on the base plate (1); the driving component (111) comprises a motor (1101) mounted on the base plate (1), a driving wheel (1102) is fixed on the output shaft of the motor (1101), a driven wheel (1104) is fixed on the rotating rod (12), and a synchronous belt (1103) is arranged between the driving wheel (1102) and the driven wheel (1104).

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