A microbial agent discharge bin

Abstract

The utility model relates to the technical field of microbial inoculant cultivation, and specifically to a microbial inoculant discharging bin, comprising a discharging bin, a feed hopper is embedded in the top of the discharging bin, supporting feet are installed at the bottom corners of the discharging bin, a screening material cleaning mechanism is installed inside the discharging bin, the screening material cleaning mechanism comprises a screening component, a cleaning component, a material pushing component and a positioning recovery component, the screening component is used to screen the falling materials, the material pushing component is used to push out the materials stuck on the screening component, the cleaning component is used to sweep out the intercepted materials and the pushed out materials, and the positioning recovery component is used to recover the intercepted materials; the utility model has a simple structure and is easy to operate, which is convenient for the staff to take out the powder blocks that are more solidly condensed and the small powder blocks stuck in the sieve holes for reprocessing, thereby ensuring the subsequent screening and filtering effects.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial agent cultivation, in particular to a microbial agent discharging bin. Background Art

[0002] Compound microbial fertilizer refers to a living microbial product composed of specific microorganisms and nutrients, which can provide, maintain or improve plant nutrition, increase agricultural product yield or improve agricultural product quality. In the process of compound microbial fertilizer production, microbial agents are usually added to the compound microbial fertilizer. Microbial agents refer to live bacterial preparations made by processing the fermentation liquid of target microorganisms after industrial production and expansion, using porous substances as adsorbents to adsorb the bacteria. This kind of agent is used for seed dressing or root dipping, and has the functions of directly or indirectly improving soil, restoring soil fertility, preventing soil-borne diseases, maintaining the balance of rhizosphere microbial flora and decomposing toxic substances. Proper use of microbial agents can increase the yield of agricultural products. In the process of producing compound microbial fertilizers, microbial agents are mostly transported to the microbial agent discharging bin through a feeding conveyor belt, and then the powdered microbial agents are quantitatively delivered from the microbial agent discharging bin, and then sent to the mixer to be mixed with the compound microbial fertilizer. However, when conveying the powdered microbial agents, some microbial agent powder blocks cannot be screened out, which will cause uneven mixing when mixed with fertilizers, and the powdered microbial agents are easily accumulated at the discharging port and cause blockage. Therefore, it is necessary to invent a microbial agent discharging bin to solve the above problems.

[0003] In order to solve the above technical problems, a Chinese patent with announcement number CN219073563U in the prior art discloses a microbial agent discharge bin, including a discharge bin body for conveying microbial agents, a top arranged in a funnel shape for facilitating the input of microbial agents, and a bottom arranged in an inclined shape. A discharge port is provided on one side of the discharge bin body, and two symmetrically distributed movable grooves are provided inside the discharge bin body; a discharge pipe is fixedly connected in the discharge port and is arranged at an inclined downward angle.

[0004] Although the above-mentioned existing technical solution can filter out the powder lumps in the microbial agent so that what flows out from the discharge pipe is the microbial agent powder, it can only shake off a part of the relatively loose powder lumps through impact, while some relatively solid condensed powder lumps are difficult to shake off, and some scattered small powder lumps may just get stuck in the filter holes of the filter screen, making it difficult for the staff to remove and clean these powder lumps, which in turn affects the subsequent filtering and discharging effect. Utility Model Content

[0005] The purpose of the utility model is to provide a microbial agent discharging bin to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A microbial inoculant discharging bin comprises a discharging bin, a feed hopper is embedded in the top of the discharging bin, supporting feet are installed at the bottom corners of the discharging bin, a screening material cleaning mechanism is installed inside the discharging bin, the screening material cleaning mechanism comprises a screening component, a cleaning component, a material pushing component and a positioning recovery component, the screening component is used to screen falling materials, the material pushing component is used to push out materials stuck on the screening component, the cleaning component is used to sweep out intercepted materials and pushed out materials, and the positioning recovery component is used to recover intercepted materials.

[0008] As a preferred solution of the utility model, the screening component includes a screening groove opened on one side of the inner wall of the discharge bin, two groups of movable plates are slidably connected to the inner side of the screening groove, a vibration motor is installed between the two groups of movable plates, a first spring is arranged and installed between one side of the movable plate and the inner wall of the screening groove, one end of one group of the movable plates is installed with a connecting plate, the other end of the connecting plate is installed with a mounting plate, and a screen plate is embedded and installed inside the mounting plate.

[0009] As a preferred solution of the utility model, the top material assembly includes a fixed cylinder embedded in one end of the mounting plate, the inner side of the fixed cylinder is rotatably connected to a first threaded rod, the outer side of the first threaded rod is threadedly connected to a movable cylinder, limiting grooves are provided on both sides of the inner wall of the fixed cylinder, and both ends of the movable cylinder are equipped with limiting blocks slidably connected to the limiting grooves, a first motor is installed on one side of the discharge bin, and the driving end of the first motor extends to the inner side of the fixed cylinder and is fixedly connected to one end of the first threaded rod.

[0010] As a preferred solution of the utility model, a material ejecting rack is installed at the bottom end of the movable cylinder, and a plurality of groups of ejecting columns are arranged and installed on the top of the material ejecting rack, and the ejecting columns are slidably connected to the sieve holes inside the sieve plate.

[0011] As a preferred solution of the utility model, the cleaning assembly includes an adjustment groove opened on the inner wall of the discharge bin and located above the screen plate, a second threaded rod is rotatably connected to the inner side of the adjustment groove, the outer side of the second threaded rod is threadedly connected to the adjustment frame, a brush is installed at the bottom of the adjustment frame, a second motor is installed on one side of the discharge bin, and the driving end of the second motor extends to the inner side of the adjustment groove and is fixedly connected to one end of the second threaded rod.

[0012] As a preferred solution of the utility model, the positioning and recovery component includes a recovery groove opened on the other side of the discharge bin, a fixed seat is installed on one side of the discharge bin, a recovery box is overlapped on the top of the fixed seat, an observation window is embedded in one side of the recovery box, and a rubber pad is embedded in the bottom of the recovery box.

[0013] As a preferred scheme of the utility model, a docking groove is provided at the top of the fixing seat, and a docking block slidably connected to the docking groove is installed at the bottom end of the rubber pad; a mounting groove is provided inside the fixing seat at one side of the docking groove, a mounting bracket is installed at the bottom end of the inner side of the mounting groove, an extrusion groove is provided at the top of the mounting bracket, an extrusion block is slidably connected to the inner side of the extrusion groove, a second spring is installed between one side of the extrusion block and the inner wall of the extrusion groove, a resist block is installed at the other end of the extrusion block, the protruding end of the resist block and the opposite surface of the docking block are both provided with inclined surfaces that fit each other, and a groove that is snap-fitted with the protruding end of the resist block is provided on one side of the docking block at the inclined surface, an extension groove is provided on one side of the fixing seat, a pull rod is installed on one side of the extrusion block, and a pull ring is installed on the end of the pull rod extending to the inner side of the extension groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model discloses that the screening component is used to screen the falling materials, the pushing component pushes out the materials stuck on the screening component, the cleaning component sweeps out the intercepted materials and the pushed out materials, and the positioning recovery component recovers the intercepted materials. The utility model has the advantages of simple structure and convenient operation, which makes it convenient for the staff to take out the powder blocks that are more solidified and the small powder blocks stuck in the sieve holes for further processing, thereby ensuring the subsequent screening and filtering effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a partial three-dimensional structural schematic diagram of the screening component and the material ejecting component of the utility model;

[0018] Figure 3 This is a partial cross-sectional structural diagram of the discharge bin of the utility model;

[0019] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of part A.

[0020] In the figure: 1. discharge bin; 2. feed hopper; 3. movable plate; 4. vibration motor; 5. first spring; 6. mounting plate; 7. sieve plate; 8. fixed cylinder; 9. first threaded rod; 10. movable cylinder; 11. limit block; 12. ejector rack; 13. ejector column; 14. second threaded rod; 15. adjustment rack; 16. fixed seat; 17. recovery box; 18. observation window; 19. rubber pad; 20. docking block; 21. extrusion block; 22. push block; 23. inclined plane. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Example

[0022] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0023] A microbial inoculant discharging bin comprises a discharging bin 1, a feed hopper 2 is embedded in the top of the discharging bin 1, supporting feet are installed at the bottom corners of the discharging bin 1, a screening material cleaning mechanism is installed inside the discharging bin 1, the screening material cleaning mechanism comprises a screening component, a cleaning component, a material pushing component and a positioning recovery component, the screening component is used to screen the falling materials, the material pushing component is used to push out the materials stuck on the screening component, the cleaning component is used to sweep out the intercepted materials and the materials pushed out, and the positioning recovery component is used to recover the intercepted materials. When in use, the device can screen the falling materials through the screening component, the material pushing component pushes out the materials stuck on the screening component, the cleaning component sweeps out the intercepted materials and the materials pushed out, and the positioning recovery component recovers the intercepted materials. The device has a simple structure and is easy to operate, so that the staff can take out the powder blocks that are more solidly condensed and the small powder blocks stuck in the sieve holes for reprocessing, thereby ensuring the subsequent screening and filtering effects.

[0024] In this embodiment, if Figure 1 , Figure 2 and Figure 3 As shown, the screening component includes a screening slot opened on one side of the inner wall of the discharge bin 1, two groups of movable plates 3 are slidably connected to the inner side of the screening slot, a vibration motor 4 is installed between the two groups of movable plates 3, and a first spring 5 is arranged and installed between one side of the movable plate 3 and the inner wall of the screening slot, one end of one group of movable plates 3 is installed with a connecting plate, and the other end of the connecting plate is installed with a mounting plate 6, and a sieve plate 7 is embedded and installed inside the mounting plate 6. First, the material falls through the feed hopper 2, and then the vibration motor 4 is started to cooperate with the two groups of movable plates 3 and the first spring 5 to drive the mounting plate 6 and the sieve plate 7 to vibrate vertically up and down, and the larger agglomerated materials are intercepted and dropped down.

[0025] In this embodiment, if Figure 1 , Figure 2 and Figure 3As shown, the ejecting assembly includes a fixed cylinder 8 embedded in one end of the mounting plate 6, the inner side of the fixed cylinder 8 is rotatably connected to a first threaded rod 9, the outer side of the first threaded rod 9 is threadedly connected to a movable cylinder 10, both sides of the inner wall of the fixed cylinder 8 are provided with limiting grooves, both ends of the movable cylinder 10 are installed with limiting blocks 11 that are slidably connected to the limiting grooves, a first motor is installed on one side of the discharge bin 1, the driving end of the first motor extends to the inner side of the fixed cylinder 8 and is fixedly connected to one end of the first threaded rod 9, and the movable cylinder 10 is provided with a movable cylinder 10. A material ejection rack 12 is installed at the bottom end of the movable cylinder 10, and a plurality of groups of ejection columns 13 are arranged on the top of the ejection rack 12. The ejection columns 13 are slidably connected to the sieve holes inside the sieve plate 7. Then, the first motor is started to drive the first threaded rod 9 to rotate, and then the limit block 11 and the limit groove are cooperated to drive the movable cylinder 10 to retract. The ejection columns 13 on the top surface of the ejection rack 12 can slide into the sieve holes of the sieve plate 7 to eject part of the material that is just stuck in. When the material is no longer ejected, the material can fall along the hollow part of the ejection rack 12.

[0026] In this embodiment, if Figure 1 , Figure 2 and Figure 3 As shown, the cleaning component includes an adjusting groove opened on the inner wall of the discharge bin 1 above the sieve plate 7, a second threaded rod 14 is rotatably connected to the inner side of the adjusting groove, the outer side of the second threaded rod 14 is threadedly connected to the adjusting frame 15, a brush is installed at the bottom of the adjusting frame 15, a second motor is installed on one side of the discharge bin 1, the driving end of the second motor extends to the inner side of the adjusting groove and is fixedly connected to one end of the second threaded rod 14, further, the second motor is started to drive the second threaded rod 14 to rotate, so that the adjusting frame 15 slides on the inner side of the adjusting groove, and the brush also sweeps the larger materials on the sieve plate 7 toward the recovery groove.

[0027] In this embodiment, if Figure 1 , Figure 3 and Figure 4As shown, the positioning recovery component includes a recovery groove opened on the other side of the discharge bin 1, a fixed seat 16 is installed on one side of the discharge bin 1, a recovery box 17 is overlapped on the top of the fixed seat 16, an observation window 18 is embedded and installed on one side of the recovery box 17, a rubber pad 19 is embedded and installed on the bottom of the recovery box 17, a docking groove is opened on the top of the fixed seat 16, a docking block 20 slidably connected to the docking groove is installed on the bottom end of the rubber pad 19, a mounting groove is opened inside the fixed seat 16 at one side of the docking groove, a mounting frame is installed at the bottom end of the inner side of the mounting groove, an extrusion groove is opened on the top of the mounting frame, an extrusion block 21 is slidably connected to the inner side of the extrusion groove, a second spring is installed between one side of the extrusion block 21 and the inner wall of the extrusion groove, a stop block 22 is installed on the other end of the extrusion block 21, and the protruding end of the stop block 22 and the opposite surface of the docking block 20 are both provided with inclined surfaces 23 that fit each other, and one side of the docking block 20 is provided with a protruding surface 23 that fits with the protruding surface of the stop block 22 The groove of the outlet end is engaged and connected, and an extension groove is opened on one side of the fixing seat 16. A pull rod is installed on one side of the extrusion block 21, and a pull ring is installed on one end of the pull rod extending to the inner side of the extension groove. Furthermore, the material falls into the recovery box 17 through the recovery groove. By checking the observation window 18 on one side of the recovery box 17, the amount of material collected at this time can be judged. If a large amount of material is collected, the pull rod can be driven to move by buckling the pull ring, and the extrusion block 21 also drives the block 22 to move at the same time. The second spring and the third spring are stretched at the same time until the block 22 is away from the docking block 20. The recovery box 17 can be lifted up and removed to centrally process the materials. On the contrary, when installing, you only need to insert the docking block 20 into the inner side of the docking groove, and the inclined surface 23 of the docking block 20 and the inclined surface 23 of the protruding end of the block 22 contact each other, forcing the block 22 to move actively until the groove is aligned with the protruding end of the block 22, and the block 22 rebounds and fits and engages with the docking block 20 to complete the assembly.

[0028] The implementation principle of a microbial inoculant discharge bin in the embodiment of the present application is as follows: the material falls through the feed hopper 2, and then the vibration motor 4 is started to cooperate with the two sets of movable plates 3 and the first spring 5 to drive the mounting plate 6 and the screen plate 7 to vibrate vertically up and down, and the larger agglomerated materials are intercepted and dropped down, and the first motor is started to drive the first threaded rod 9 to rotate, and then the limit block 11 and the limit groove are cooperated to drive the movable cylinder 10 to retract, and the top column 13 on the top surface of the ejecting frame 12 can slide into the sieve hole of the screen plate 7 to eject part of the material that is just stuck. When the material is not ejected, the material can fall along the hollow part of the ejecting frame 12, and the second motor is started to drive the second threaded rod 14 to rotate, so that the adjusting frame 15 slides on the inner side of the adjusting groove, and the brush also sweeps the larger materials on the screen plate 7 accordingly. Towards the recycling groove, the material falls into the recycling box 17 through the recycling groove. By checking the observation window 18 on one side of the recycling box 17, the amount of material collected at this time can be determined. If a large amount of material is collected, the pull ring can be buckled to drive the pull rod to move, and the extrusion block 21 also drives the resistance block 22 to move at the same time. The second spring and the third spring are stretched at the same time until the resistance block 22 is away from the docking block 20. The recycling box 17 can be pulled up and removed to centrally process the materials. Conversely, during installation, it is only necessary to insert the docking block 20 into the inner side of the docking groove, and the inclined surface 23 of the docking block 20 and the inclined surface 23 of the protruding end of the resistance block 22 contact each other, forcing the resistance block 22 to move actively until the groove is aligned with the protruding end of the resistance block 22, and the resistance block 22 rebounds and fits and engages with the docking block 20 to complete the assembly.

[0029] The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A microbial agent discharge bin, comprising a discharge bin (1), characterized in that: A feed hopper (2) is embedded in the top of the discharge bin (1), support feet are installed at the bottom corners of the discharge bin (1), and a screening material cleaning mechanism is installed inside the discharge bin (1), the screening material cleaning mechanism comprises a screening component, a cleaning component, a material pushing component and a positioning recovery component, the screening component is used to screen the falling materials, the material pushing component is used to push out the materials stuck on the screening component, the cleaning component is used to sweep out the intercepted materials and the pushed out materials, and the positioning recovery component is used to recover the intercepted materials.

2. A microbial agent discharge bin according to claim 1, characterized in that: The screening component comprises a screening slot opened on one side of the inner wall of the discharge bin (1), two groups of movable plates (3) are slidably connected to the inner side of the screening slot, a vibration motor (4) is installed between the two groups of movable plates (3), a first spring (5) is arranged and installed between one side of the movable plate (3) and the inner wall of the screening slot, a connecting plate is installed at one end of one group of the movable plates (3), a mounting plate (6) is installed at the other end of the connecting plate, and a sieve plate (7) is embedded and installed inside the mounting plate (6).

3. A microbial agent discharge bin according to claim 2, characterized in that: The ejecting assembly comprises a fixed cylinder (8) embedded in one end of the mounting plate (6), the inner side of the fixed cylinder (8) being rotatably connected to a first threaded rod (9), the outer side of the first threaded rod (9) being threadedly connected to a movable cylinder (10), both sides of the inner wall of the fixed cylinder (8) being provided with limit grooves, both ends of the movable cylinder (10) being provided with limit blocks (11) slidably connected to the limit grooves, a first motor being installed on one side of the discharge bin (1), the driving end of the first motor extending to the inner side of the fixed cylinder (8) and being fixedly connected to one end of the first threaded rod (9).

4. A microbial agent discharge bin according to claim 3, characterized in that: A material ejecting frame (12) is installed at the bottom end of the movable cylinder (10), and a plurality of groups of ejecting columns (13) are arranged and installed on the top of the material ejecting frame (12), wherein the ejecting columns (13) are slidably connected to the sieve holes inside the sieve plate (7).

5. A microbial agent discharge bin according to claim 4, characterized in that: The cleaning assembly comprises an adjustment groove formed on the inner wall of the discharge bin (1) and located above the sieve plate (7); a second threaded rod (14) is rotatably connected to the inner side of the adjustment groove; the outer side of the second threaded rod (14) is threadedly connected to an adjustment frame (15); a brush is installed at the bottom of the adjustment frame (15); a second motor is installed on one side of the discharge bin (1); a driving end of the second motor extends to the inner side of the adjustment groove and is fixedly connected to one end of the second threaded rod (14).

6. A microbial agent discharge bin according to claim 5, characterized in that: The positioning recovery component comprises a recovery slot opened on the other side of the discharge bin (1); a fixing seat (16) is installed on one side of the discharge bin (1); a recovery box (17) is overlapped on the top of the fixing seat (16); an observation window (18) is embedded and installed on one side of the recovery box (17); and a rubber pad (19) is embedded and installed on the bottom of the recovery box (17).

7. A microbial agent discharge bin according to claim 6, characterized in that: A docking groove is provided at the top of the fixed seat (16), and a docking block (20) slidably connected to the docking groove is installed at the bottom of the rubber pad (19). A mounting groove is provided inside the fixed seat (16) at one side of the docking groove, and a mounting frame is installed at the bottom of the inner side of the mounting groove. An extrusion groove is provided at the top of the mounting frame, and an extrusion block (21) is slidably connected to the inner side of the extrusion groove. A second spring is installed between one side of the extrusion block (21) and the inner wall of the extrusion groove. A stop block (22) is installed at the other end of the extrusion block (21). The protruding end of the stop block (22) and the opposite surface of the docking block (20) are provided with inclined surfaces (23) that fit each other. A groove that is snap-fitted with the protruding end of the stop block (22) is provided on one side of the docking block (20) at the inclined surface (23). An extension groove is provided on one side of the fixed seat (16), and a pull rod is installed on one side of the extrusion block (21). A pull ring is installed at one end of the pull rod extending to the inner side of the extension groove.

Images