Quantitative dispensing device for antibiological inoculants

Abstract

The quantitative dispensing device comprises a dispensing box and a quantitative cylinder, the quantitative cylinder is arranged on the top side of the dispensing box, an observation window is arranged on the outer wall of the quantitative cylinder, scales are arranged on the side wall of the observation window, a supporting pipe is fixedly connected into the bottom of the quantitative cylinder, and the bottom end of the supporting pipe is fixedly inserted into the dispensing box. A medicine storage cylinder is placed in a supporting seat by pressing the supporting seat downwards, the medicine storage cylinder is placed more stably by arranging an anti-skid pad, a sliding plate is pushed upwards through a spring, the sliding plate pushes a supporting rod upwards, the supporting rod pushes the supporting seat upwards, and the supporting seat pushes the medicine storage cylinder upwards to abut against the bottom wall of the medicine dispensing box. According to the device, the splashing problem is avoided, the safety is improved, the protection performance is higher, the practicability is higher, a sliding plate is arranged to be matched with a limiting groove for use, so that the moving stability of a supporting rod is higher, and a sliding block is arranged to be matched with a sliding groove for use, so that the lifting movement stability of a supporting seat is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of pesticide application, in particular to a quantitative dispensing device for biocontrol fungi. Background Art

[0002] Biocontrol agents are microbial pesticides used to control crop diseases and insect pests. Currently, the most widely used microorganisms include Beauveria bassiana, Metarhizium anisopliae, Paecilomyces lilacinus and other biocontrol fungi. Their effective infectious bodies are conidia with insecticidal activity, which inhibit or cause disease to host insects to achieve the purpose of suppressing or eliminating them. Conidia are easily affected by environmental factors such as ultraviolet rays, high temperature, and high humidity during use, and need to be formulated into microbial agents (common powders, wettable powders) to enhance the stress resistance of conidia under field conditions. When preparing microbial agents, it is necessary to fully mix the auxiliary ingredients such as carriers, wetting agents, and dispersants with conidia powder (bacterial powder) in proportion, and the content ratio of conidia in the microbial agent determines the efficacy. Generally speaking, the higher the content, the more significant the control effect. Therefore, it is necessary to quantitatively measure the bacterial powder or auxiliary materials according to the requirements of different dosage forms;

[0003] In this regard, the Chinese invention patent with the authorization announcement number CN112295498A discloses a quantitative dosing device for pharmaceutical dispensing, including a dispensing rack, a plurality of weighing discs are fixedly connected to the top of the dispensing rack, a turntable is fixedly connected to the top of the weighing disc, a discharging ring is fixedly connected to the top of the turntable, a receiving basin is fixedly connected to the top of the weighing disc, a regulating material port and a discharging outlet are provided on the side wall of the receiving basin, a small hole and a large hole are provided on the side wall of the discharging ring, a plurality of conveyor belts are fixedly connected to the top of the dispensing rack, a plurality of transport basins are fixedly connected to the side wall of the conveyor belt, a support frame is fixedly connected to the top of the dispensing rack, storage bins are fixedly connected between the support frames, a partition is fixedly connected in the middle of the storage bin, a push plate is slidably connected in the middle of the storage bin, a discharge port is provided at the bottom of the storage bin, a metering cylinder is threadedly connected at the bottom of the discharge port, and a push assembly is fixedly connected to the side wall of the dispensing rack. The efficiency and accuracy of dispensing are improved through the double metering of quantitative measurement first and then weighing, and the dispensing process is simple and labor-saving.

[0004] The existing dispensing device discharges directly through the feed pipe, which is prone to splashing, causing safety problems and wasting the prepared medicine. Especially when preparing dry powder bacterial agents, the practicality of the dispensing device is low. For this reason, we propose a quantitative dispensing device for antibacterial agents to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a device for quantitatively dispensing biocontrol agents to solve the problems raised in the above-mentioned background technology.

[0006] A quantitative dispensing device for a biocontrol agent, comprising a dispensing box and a metering cylinder. The metering cylinder is arranged on the top side of the dispensing box. An observation window is arranged on the outer wall of the metering cylinder, and a scale is arranged on the side wall of the observation window. A support pipe is fixedly connected to the middle of the bottom of the metering cylinder, and the bottom end of the support pipe is fixedly inserted into the dispensing box. A regulating valve is fixedly installed on the support pipe;

[0007] A mixing component is arranged in the dispensing box. The mixing component contains a support shell. The side wall of the support shell is fixedly connected to the outer wall of the dispensing box. A motor is fixedly installed on the inner wall of the support shell. A rotating shaft is installed at the output end on the side of the motor. The side end of the rotating shaft extends inward through the dispensing box movably, and the side end of the rotating shaft is movably connected to the inner side wall of the dispensing box through a bearing;

[0008] A fixing frame is fixedly connected to the bottom wall of the dispensing box. A support seat is placed in the fixing frame. A medicine storage cylinder is movably placed in the support seat. A lifting component is arranged in the fixing frame. The lifting component contains a movable groove. The movable groove is opened in the fixing frame. Limiting grooves are symmetrically opened on the inner side wall of the movable groove. Sliding plates are movably clamped in the limiting grooves. Multiple support rods are fixedly connected to the top wall of the sliding plates. The top ends of the support rods extend upward through the top wall of the fixing frame movably, and the top ends of the support rods are fixedly connected to the bottom wall of the support seat. Multiple springs are fixedly connected to the bottom wall of the sliding plates, and the bottom ends of the springs are fixedly connected to the inner bottom surface of the movable groove.

[0009] Preferably, sliding blocks are symmetrically and fixedly connected to the outer side wall of the support seat. Sliding grooves are opened on the opposite side walls of the fixing frame. The side ends of the sliding blocks are movably clamped in the sliding grooves. An anti-slip pad is fixedly connected to the inner bottom surface of the support seat.

[0010] Preferably, a support is fixedly connected to the bottom wall of the rotating shaft. Multiple vertical rods are fixedly connected in the support. Multiple through holes are opened on the vertical rods. Multiple mixing rods are fixedly connected to the top wall of the rotating shaft.

[0011] Preferably, a blanking pipe is fixedly connected to the middle of the bottom of the dispensing box. A control valve is fixedly installed on the blanking pipe.

[0012] Preferably, a feed inlet is opened on the top side of the dispensing box. A sealing plug is movably inserted into the feed inlet. A controller is fixedly installed on the outer wall of the dispensing box.

[0013] Preferably, a sealing cover is movably connected to the top wall of the metering cylinder. A handle is fixedly connected to the top wall of the sealing cover.

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

[0015] The utility model batches and places medicaments such as bacterial powder and auxiliary materials in a metering cylinder, and uses the observation window opened on the metering cylinder in cooperation with the scale, which is convenient for intuitively checking the content of the medicaments in the metering cylinder. The medicaments are quantitatively discharged by controlling the regulating valve, which saves time and effort, is convenient, fast, and the medicaments are conveyed into the dispensing box through the support pipe. A mixing assembly is provided to quickly mix the medicaments. By starting the motor, the motor drives the rotating shaft to rotate, the rotating shaft drives the bracket to rotate, and the bracket drives the vertical rod to rotate to stir the medicaments. By providing multiple groups of mixing rods, the mixing effect of the device is better and the mixing rate is higher. The prepared medicaments are discharged through the feeding pipe. During use, by pressing down the support seat, the medicine storage cylinder is placed in the support seat. By providing an anti-slip pad, the medicine storage cylinder is placed more stably. The spring pushes the sliding plate upward, the sliding plate pushes the support rod upward, the support rod pushes the support seat upward, and the support seat pushes the medicine storage cylinder to abut against the bottom wall of the dispensing box, avoiding splashing problems during the discharge of the medicaments, being safer, having stronger protection, and higher practicability. By providing a sliding plate in cooperation with a limiting groove, the movement stability of the support rod is stronger. By providing a slider in cooperation with a sliding groove, the lifting movement stability of the support seat is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the utility model;

[0017] Figure 2 is a front view external structural diagram of the metering cylinder in the utility model;

[0018] Figure 3 is a front view internal structural diagram of the fixing frame in the utility model;

[0019] Figure 4 is a front view internal structural diagram of the dispensing box in the utility model.

[0020] In the figure: 1, dispensing box; 101, feeding pipe; 102, control valve; 103, feeding port; 104, sealing plug; 105, controller; 2, metering cylinder; 201, observation window; 202, scale; 203, sealing cover; 204, handle; 3, support pipe; 301, regulating valve; 4, mixing assembly; 41, support shell; 42, motor; 43, rotating shaft; 44, bracket; 45, vertical rod; 46, through hole; 47, mixing rod; 5, fixing frame; 501, sliding groove; 6, support seat; 601, slider; 602, anti-slip pad; 7, lifting assembly; 71, movable groove; 72, limiting groove; 73, sliding plate; 74, support rod; 75, spring; 8, medicine storage cylinder. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment

[0022] Please refer to Figure 1-2 , the present invention provides a technical solution: a quantitative dispensing device for biocontrol agents, including a dispensing tank 1 and a metering cylinder 2. The metering cylinder 2 is arranged on the top side of the dispensing tank 1. An observation window 201 is arranged on the outer wall of the metering cylinder 2, and a scale 202 is arranged on the side wall of the observation window 201. A support pipe 3 is fixedly connected to the bottom center of the metering cylinder 2. The bottom end of the support pipe 3 is fixedly inserted into the dispensing tank 1. A regulating valve 301 is fixedly installed on the support pipe 3. By using the observation window 201 opened on the metering cylinder 2 in cooperation with the scale 202, it is convenient to directly view the content of the agent in the metering cylinder 2. By controlling the regulating valve 301, the agent is quantitatively discharged, which saves time and effort and is convenient, fast;

[0023] It should be noted that a mixing component 4 is arranged in the dispensing tank 1. The mixing component 4 contains a support shell 41. The side wall of the support shell 41 is fixedly connected to the outer wall of the dispensing tank 1. A motor 42 is fixedly installed on the inner wall of the support shell 41. A rotating shaft 43 is installed at the side output end of the motor 42. The side end of the rotating shaft 43 extends inward through the dispensing tank 1 in a movable manner. The side end of the rotating shaft 43 is movably connected to the inner side wall of the dispensing tank 1 through a bearing. By starting the motor 42, the motor 42 drives the rotating shaft 43 to rotate. The rotating shaft 43 drives the bracket 44 to rotate, and the bracket 44 drives the vertical rod 45 to rotate to stir the agent;

[0024] It should be noted that a fixing frame 5 is fixedly connected to the bottom wall of the dispensing tank 1. A support seat 6 is placed in the fixing frame 5. A storage cylinder 8 is movably placed in the support seat 6. A lifting component 7 is arranged in the fixing frame 5. The lifting component 7 contains a movable groove 71. The movable groove 71 is opened in the fixing frame 5. Limiting grooves 72 are symmetrically opened on the inner side wall of the movable groove 71. A sliding plate 73 is movably clamped in the limiting grooves 72. A plurality of support rods 74 are fixedly connected to the top wall of the sliding plate 73. The top ends of the support rods 74 extend upward through the top wall of the fixing frame 5 in a movable manner. The top ends of the support rods 74 are fixedly connected to the bottom wall of the support seat 6. A plurality of springs 75 are fixedly connected to the bottom wall of the sliding plate 73. The bottom ends of the springs 75 are fixedly connected to the inner bottom surface of the movable groove 71. By pressing down the support seat 6, the storage cylinder 8 is placed in the support seat 6. The spring 75 pushes the sliding plate 73 upward. The sliding plate 73 pushes the support rods 74 upward. The support rods 74 push the support seat 6 upward. The support seat 6 pushes the storage cylinder 8 to abut against the bottom wall of the dispensing tank 1, avoiding splashing problems during agent discharge, being safer and having stronger protection. Embodiment

[0025] Please refer to Figure 3 and Figure 4 , which is the second embodiment of the present utility model. This embodiment is based on the previous embodiment;

[0026] Specifically, a blanking pipe 101 is fixedly connected to the bottom middle of the medicine dispensing box 1, and a control valve 102 is fixedly installed on the blanking pipe 101.

[0027] It should be noted that a feeding port 103 is opened on the top side of the medicine dispensing box 1. A sealing plug 104 is movably inserted into the feeding port 103, and a controller 105 is fixedly installed on the outer wall of the medicine dispensing box 1.

[0028] It should be noted that a sealing cover 203 is movably connected to the top wall of the metering cylinder 2, and a handle 204 is fixedly connected to the top wall of the sealing cover 203.

[0029] In addition, sliding blocks 601 are symmetrically and fixedly connected to the outer side wall of the support seat 6. A sliding groove 501 is opened on the opposite side wall of the fixed frame 5. The side ends of the sliding blocks 601 are movably clamped in the sliding groove 501. An anti-slip pad 602 is fixedly connected to the inner bottom surface of the support seat 6. By providing the anti-slip pad 602, the storage cylinder 8 is placed more stably. By providing the sliding blocks 601 in cooperation with the sliding groove 501, the lifting movement stability of the support seat 6 is higher.

[0030] Specifically, a support 44 is fixedly connected to the bottom wall of the rotating shaft 43. A plurality of vertical rods 45 are fixedly connected inside the support 44. A plurality of through holes 46 are opened on the vertical rods 45. A plurality of mixing rods 47 are fixedly connected to the top wall of the rotating shaft 43. By providing a plurality of mixing rods 47, the mixing effect of the device is better and the mixing rate is higher.

[0031] Please refer to Figures 1 to 4 , which is the third embodiment of the present utility model. This embodiment is based on the above two embodiments;

[0032] When the utility model is in use, the medicament is placed in the metering cylinder 2. The observation window 201 opened on the metering cylinder 2 is used in cooperation with the scale 202, which is convenient for intuitively checking the content of the medicament in the metering cylinder 2. The medicament is quantitatively discharged by controlling the regulating valve 301, which saves time and effort, is convenient, fast. The medicament is transported to the dispensing box 1 through the support pipe 3. The medicament is quickly mixed by arranging a mixing component 4. By starting the motor 42, the motor 42 drives the rotating shaft 43 to rotate. The rotating shaft 43 drives the bracket 44 to rotate. The bracket 44 drives the vertical rod 45 to rotate to stir the medicament. By arranging multiple groups of mixing rods 47, the mixing effect of the device is better and the mixing rate is higher. The prepared medicament is discharged through the discharge pipe 101. During the use process, by pressing down the support seat 6, the medicine storage cylinder 8 is placed in the support seat 6. By arranging an anti-slip pad 602, the medicine storage cylinder 8 is placed more stably. The spring 75 pushes the sliding plate 73 upward. The sliding plate 73 pushes the support rod 74 upward. The support rod 74 pushes the support seat 6 upward. The support seat 6 pushes the medicine storage cylinder 8 upward to abut against the bottom wall of the dispensing box 1, avoiding the generation of splashing problems during the discharge of the medicament, being safer and healthier, having stronger protection and higher practicability. By arranging the sliding plate 73 in cooperation with the limiting groove 72, the movement stability of the support rod 74 is stronger. By arranging the sliding block 601 in cooperation with the sliding groove 501, the lifting movement stability of the support seat 6 is higher.

[0033] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A device for quantitatively dispensing a biocontrol agent, comprising a dispensing box (1) and a quantitative cylinder (2), characterized in that: The top side of the medicine dispensing box (1) is provided with a quantitative cylinder (2), the outer wall of the quantitative cylinder (2) is provided with an observation window (201), the side wall of the observation window (201) is provided with a scale (202), a support tube (3) is fixedly connected to the bottom of the quantitative cylinder (2), the bottom end of the support tube (3) is fixedly inserted in the medicine dispensing box (1), and a regulating valve (301) is fixedly installed on the support tube (3); The medicine dispensing box (1) is provided with a mixing component (4), the mixing component (4) contains a support shell (41), the side wall of the support shell (41) is fixedly connected to the outer wall of the medicine dispensing box (1), the inner wall of the support shell (41) is fixedly installed with a motor (42), the side output end of the motor (42) is installed with a rotating shaft (43), the side end of the rotating shaft (43) movably penetrates the medicine dispensing box (1) and extends inwardly, and the side end of the rotating shaft (43) is movably connected to the inner wall of the medicine dispensing box (1) through a bearing; The bottom wall of the medicine dispensing box (1) is fixedly connected to a fixed frame (5), a support seat (6) is placed in the fixed frame (5), a medicine storage cartridge (8) is movably placed in the support seat (6), a lifting assembly (7) is arranged in the fixed frame (5), the lifting assembly (7) contains a movable groove (71), the fixed frame (5) is provided with a movable groove (71), the inner side wall of the movable groove (71) is symmetrically provided with a limiting groove (72), a slide plate (73) is movably connected in the limiting groove (72), the top wall of the slide plate (73) is fixedly connected to a plurality of support rods (74), the top end of the support rod (74) movably passes through the top wall of the fixed frame (5) and extends upward, the top end of the support rod (74) is fixedly connected to the bottom wall of the support seat (6), the bottom wall of the slide plate (73) is fixedly connected to a plurality of springs (75), the bottom end of the spring (75) is fixedly connected to the inner bottom surface of the movable groove (71).

2. A biocontrol agent quantitative dispensing device according to claim 1, characterized in that: A feeding pipe (101) is fixedly connected to the bottom of the medicine dispensing box (1), and a control valve (102) is fixedly installed on the feeding pipe (101).

3. A biocontrol agent quantitative dispensing device according to claim 2, characterized in that: The top side of the medicine dispensing box (1) is provided with a feed port (103), a sealing plug (104) is movably inserted into the feed port (103), and a controller (105) is fixedly mounted on the outer wall of the medicine dispensing box (1).

4. A biocontrol agent quantitative dispensing device according to claim 1, characterized in that: The top wall of the metering cylinder (2) is movably connected to a sealing cover (203), and the top wall of the sealing cover (203) is fixedly connected to a handle (204).

5. A biocontrol agent quantitative dispensing device according to claim 1, characterized in that: The outer wall of the support seat (6) is symmetrically fixedly connected with a slider (601), the opposite side wall of the fixing frame (5) is provided with a slide groove (501), the side end of the slider (601) is movably engaged in the slide groove (501), and the inner bottom surface of the support seat (6) is fixedly connected with an anti-slip pad (602).

6. A biocontrol agent quantitative dispensing device according to claim 1, characterized in that: The bottom wall of the rotating shaft (43) is fixedly connected to a bracket (44), a plurality of groups of vertical rods (45) are fixedly connected inside the bracket (44), a plurality of groups of through holes (46) are formed on the vertical rods (45), and a plurality of groups of mixing rods (47) are fixedly connected to the top wall of the rotating shaft (43).

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