A precise pharmaceutical mixing device

Abstract

The utility model provides a precise mixing device for medicaments, which belongs to the technical field of pesticide application, and includes a frame, a bearing plate, a tank body and a configuration table. The frame is provided with a mounting groove, and the bearing plate is fixedly installed in the mounting groove; a plurality of ventilation channels, a vent hole group and a nozzle are provided in the bearing plate, and the ventilation channels are connected to a compressed air source; the tank body is fixedly installed on the frame, and a matching surface is provided on the outer side, and a plurality of through holes are provided on the matching surface, and the end of the nozzle extends into the through hole; an agitator, a feed port and a discharge port are provided on the tank body; the configuration table is fixedly installed on the tank body, and an opening connected to the feed port and a working plane located on both sides of the opening are provided, and the medicament is placed on the working plane. The precise mixing device for medicaments provided by the utility model can smoothly and conveniently add pesticides into the tank body through the opening and the feed port, and the operation is convenient and accurate; and the uniformity of pesticide mixing is improved to stably and reliably exert the medicinal properties.

Description

Technical Field

[0001] The utility model belongs to the technical field of pesticide application, and more specifically, relates to a precise pesticide mixing device. Background Art

[0002] In the process of agricultural production, crops need to be sprayed with pesticides due to the influence of pests. Pesticides are used to eliminate pests on crops or to prevent them. When preparing pesticides, multiple pesticides are often mixed together to play a role in pest control and prevention. At present, after workers mix multiple pesticides, due to the different characteristics of various pesticides, some are slightly soluble in water, and some form suspensions to play a good role; and it is inconvenient to add multiple pesticides to the medicine tank; therefore, it is necessary to provide a device for accurately preparing pesticides to meet agricultural production. Utility Model Content

[0003] The purpose of the utility model is to provide a precise pesticide mixing device to solve the technical problems in the prior art that the pesticides cannot exert their medicinal properties well after being mixed and configured, and the operation of adding pesticides is inconvenient.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a precise medicine mixing device, comprising:

[0005] A frame, with a mounting slot at the upper end;

[0006] A carrier plate is fixedly installed in the installation groove; a plurality of ventilation channels are arranged in the carrier plate, a plurality of ventilation hole groups and nozzles installed in each of the ventilation holes are arranged at the upper end, the plurality of ventilation hole groups correspond to the plurality of ventilation channels one by one and are connected; the ventilation channels are connected to a compressed air source;

[0007] The tank body is fixedly mounted on the frame, and is provided with a mating surface on the outer side thereof for mating with the carrying plate, and the mating surface is provided with a plurality of through holes corresponding to the vent holes one by one, and the end of the nozzle extends into the through holes; the tank body is provided with a horizontally arranged agitator; the upper part of the outer side of the tank body is provided with a feed inlet, and the end part is provided with a discharge outlet;

[0008] The configuration table is fixedly mounted on the tank body and is located above the feed port; the configuration table is provided with an opening connected to the feed port and a working plane located on both sides of the opening, and the medicine is placed on the working plane.

[0009] In a possible implementation, the supporting plate has a downwardly concave arc surface, the tank body is a cylindrical structure and is arranged horizontally, and the matching surface is arranged at the lower outer side of the tank body.

[0010] In a possible implementation, the central angle of the arc surface is 90-150°.

[0011] In a possible implementation, the plurality of ventilation channels are of long strip structures and are arranged in parallel and at intervals, and the plurality of ventilation holes in the ventilation hole group are evenly arranged along the length direction of the ventilation channels.

[0012] In a possible implementation, a one-way valve is provided in the vent hole, and the nozzle is mounted on the one-way valve.

[0013] In a possible implementation, a plurality of joints are disposed on the end surface of the carrier plate, and the plurality of joints correspond to and are in communication with the plurality of ventilation channels one by one.

[0014] In one possible implementation, the agitator includes a stirring shaft located inside the tank body and a driving mechanism installed outside the tank body, both ends of the stirring shaft are rotatably connected to the inner wall of the tank body, and one end passes through the tank wall of the tank body and is located outside the tank body, and the driving mechanism is installed on the frame and is transmission-connected to one end of the stirring shaft.

[0015] In a possible implementation, mounting plates are provided at both ends of the mounting groove, the two mounting plates are respectively located on both sides of the tank body, one mounting plate is located below the discharge port, and the other mounting plate is used to install the drive mechanism.

[0016] In a possible implementation, an annular flange and two partition rods installed in the annular flange are provided on the outer side of the upper end of the configuration table, and the two partition rods are used to separate the opening and the two working planes.

[0017] In a possible implementation, the frame includes four vertical rods, four first transverse rods, four second transverse rods and a fixed support block; the four vertical rods are arranged in a rectangular array, the four first transverse rods and the four second transverse rods are respectively installed between two adjacent vertical rods, and both ends are fixedly connected to the two vertical rods, the first transverse rod is installed above the second transverse rod, and the first transverse rod is flush with the upper end of the vertical rod, the fixed support block is installed between the four vertical rods, and both sides are fixedly installed on the two first transverse rods arranged opposite to each other, the four vertical rods, the four first transverse rods and the fixed support block surround the installation groove, and the lower end of the bearing plate is installed on the fixed support block.

[0018] The beneficial effect of the precise agent mixing equipment provided by the utility model is that compared with the prior art, when preparing pesticides, the precise agent mixing equipment of the utility model, the staff puts a variety of pesticides on the working plane of the preparation table, and smoothly and conveniently adds the pesticides into the tank body through the opening and the feed port, and the operation is convenient and accurate; then the agitator is started to quickly and evenly mix the various pesticides in the tank body, and the compressed air source is started to allow the high-pressure gas to pass through the ventilation flow channel, the vent hole, the nozzle and the through hole into the tank body, and move upward from the bottom of the tank body, which can disperse the pesticides deposited at the bottom of the tank body to the entire tank body, improve the uniformity of pesticide mixing, and keep some pesticides in a suspended state, so as to stably and reliably exert the medicinal properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 A front view of a precise medicine mixing device provided by an embodiment of the utility model;

[0021] Figure 2 A top view of a precise medicine mixing device provided in an embodiment of the utility model;

[0022] Figure 3 A side view of a precise medicine mixing device provided by an embodiment of the utility model;

[0023] Figure 4 A schematic diagram of the structure of a load-bearing plate provided in an embodiment of the utility model;

[0024] Figure 5 A schematic diagram of the structure of a carrier plate without a nozzle installed provided by an embodiment of the utility model;

[0025] Figure 6 A partial schematic diagram of the connection between the tank body and the carrying plate provided in an embodiment of the utility model.

[0026] Among them, the reference numerals in the figure are:

[0027] 1. Frame; 11. Mounting groove; 12. Mounting plate; 13. Vertical rod; 14. First transverse rod; 15. Second transverse rod; 16. Fixed support block; 17. Reinforcement rib; 2. Load-bearing plate; 21. Air flow channel; 22. Nozzle; 23. Air vent; 24. One-way valve; 25. Arc surface; 3. Tank body; 31. Matching surface; 32. Through hole; 33. Agitator; 34. Discharge port; 35. Agitator shaft; 36. Driving mechanism; 4. Configuration table; 41. Opening; 42. Working plane; 43. Annular flange; 44. Partition rod. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0029] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0030] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0032] See also Figures 1 to 6The precise medicine mixing equipment provided by the utility model is now described. A precise medicine mixing equipment comprises a frame 1, a carrying plate 2, a tank body 3 and a configuration table 4. The upper end of the frame 1 is provided with a mounting groove 11; the carrying plate 2 is fixedly installed in the mounting groove 11; a plurality of ventilation channels 21 are provided in the carrying plate 2, and a plurality of ventilation holes 23 groups and nozzles 22 installed in each ventilation hole 23 are provided at the upper end. The plurality of ventilation holes 23 groups correspond to the plurality of ventilation channels 21 one by one and are connected; the ventilation channels 21 are connected to a compressed air source; the tank body 3 is fixedly installed on the frame 1, and the outer side is provided with a nozzle 22 connected to the carrying plate 23. 2, a mating surface 31 is provided on the mating surface 31, and a plurality of through holes 32 corresponding to the vent holes 23 are provided on the mating surface 31, and the end of the nozzle 22 extends into the through hole 32; a stirrer 33 arranged horizontally is provided on the tank body 3; a feed port is provided on the upper part of the outer side of the tank body 3, and a discharge port 34 is provided on the end; a configuration table 4 is fixedly installed on the tank body 3 and is located above the feed port; an opening 41 connected to the feed port and a working plane 42 located on both sides of the opening 41 are provided on the configuration table 4, and the medicine is placed on the working plane 42.

[0033] Compared with the prior art, the precise agent mixing equipment provided by the utility model has the following advantages: when preparing pesticides, the staff place a plurality of pesticides on the working plane 42 of the preparation table 4, and smoothly and conveniently add the pesticides into the tank body 3 through the opening 41 and the feed port, which is convenient and accurate to operate; then the agitator 33 is started to quickly and evenly mix the plurality of pesticides in the tank body 3, and the compressed air source is started to allow the high-pressure gas to pass through the ventilation flow channel 21, the air hole 23, the nozzle 22 and the through hole into the tank body 3, and move upward from the bottom of the tank body 3, so that the pesticides deposited at the bottom of the tank body 3 can be dispersed to the entire tank body 3, thereby improving the uniformity of pesticide mixing, and maintaining the suspension state of some pesticides, thereby stably and reliably exerting the medicinal properties.

[0034] A water inlet and a cover plate movably connected to the tank body 3 are provided, water is added to the tank body 3 through the water inlet, and the cover plate is used to shield the water inlet, so that surface impurities enter. Similarly, a shielding plate is provided on the configuration table 4 to shield the opening 41.

[0035] See also Figures 1 to 5 As a specific embodiment of the precise mixing device for medicaments provided by the utility model, the supporting plate 2 has a downwardly concave arc surface 25, the tank body 3 is a cylindrical structure and is arranged horizontally, and the matching surface 31 is arranged at the lower outer part of the tank body 3; therefore, when the tank body 3 is installed, the matching surface 31 located at the lower outer part of the tank body 3 is adapted to the arc surface 25, and the tank body 3 is half surrounded by the arc surface 25, and the vent holes 23 groups are all opened on the arc surface 25, thereby increasing the coverage area of ​​the vent holes 23 groups, so that the pesticides deposited at the bottom of the tank body 3 can be more comprehensively driven.

[0036] Preferably, the central angle of the arc surface is 90-150°, which is convenient for mounting the tank body 3 on the bearing plate 2 and can also make the range of the arc surface 25 larger.

[0037] See also Figures 1 to 5 As a specific embodiment of the precise medicine mixing equipment provided by the utility model, multiple ventilation flow channels 21 are long strip structures and are arranged in parallel at intervals. Multiple ventilation holes 23 in the ventilation hole 23 group are evenly arranged along the length direction of the ventilation flow channel 21; the length direction of the ventilation flow channel 21 is consistent with the axial direction of the arc surface 25, and multiple ventilation flow channels 21 are evenly arranged at intervals along the circumferential direction of the arc surface 25, and multiple ventilation holes 23 in the same ventilation hole 23 group are arranged at intervals along the length direction of the ventilation flow channel 21, so that the bubbles generated in the tank body 3 act evenly on the tank body 3.

[0038] See also Figure 6 As a specific embodiment of the precise medicine mixing equipment provided by the utility model, a one-way valve 24 is provided in the vent hole 23, and the nozzle 22 is installed on the one-way valve 24; the one-way valve 24 is provided so that the gas can pass through the vent hole 23 and the nozzle 22 from the ventilation flow channel 21 into the tank body 3, and can prevent the liquid in the tank body 3 from flowing back into the ventilation pipe.

[0039] See also Figures 1 to 4 As a specific embodiment of the precise medicine mixing equipment provided by the utility model, a plurality of joints are provided on the end surface of the carrier plate 2, and the plurality of joints correspond to and are connected with the plurality of ventilation channels 21 one by one; an internal thread is provided at the port position of the ventilation channel 21, and the joint is threadedly connected to the carrier plate 2, and the joint is connected with the ventilation channel 21; by providing a plurality of joints, the plurality of ventilation channels 21 can be quickly connected to a compressed air source using a hose or the like.

[0040] See also Figures 1 to 3As a specific embodiment of the precise medicine mixing equipment provided by the utility model, the agitator 33 includes a stirring shaft 35 located inside the tank body 3 and a driving mechanism 36 installed outside the tank body 3, both ends of the stirring shaft 35 are rotatably connected to the inner wall of the tank body 3, and one end passes through the tank wall of the tank body 3 and is located outside the tank body 3, the driving mechanism 36 is installed on the frame 1, and is transmission-connected to one end of the stirring shaft 35; the stirring shaft 35 is arranged horizontally in the tank body 3, and one end located in the tank body 3 is rotationally connected to the tank body 3, and the other end passes through the end of the tank body 3 and is rotationally connected to the tank body 3; the driving mechanism 36 is installed on the frame 1, and the driving mechanism 36 is transmission-connected to one end of the stirring shaft 35 extending out of the tank body 3, so that the rotation of the stirring shaft 35 is controlled by means of the driving mechanism 36. A sleeve and a bearing installed in the sleeve are arranged at the bottom of the tank body 3, a mounting hole and a bearing installed in the mounting hole are arranged at the top of the tank body 3, and both ends of the stirring shaft 35 are mounted on the bearings; a chain sprocket transmission structure is arranged between the driving mechanism 36 and the stirring shaft 35, and the driving mechanism 36 is a motor.

[0041] See also Figures 1 to 3 As a specific embodiment of the precise medicine mixing equipment provided by the utility model, mounting plates 12 are provided at both ends of the mounting groove 11, and the two mounting plates 12 are respectively located on both sides of the tank body 3, one mounting plate 12 is located below the discharge port 34, and the other mounting plate 12 is used to install a driving mechanism 36; the mounting plate 12 located below the discharge port 34 is used to install a water pump, which is connected to the discharge port 34 and is used to extract and use the mixed medicine in the tank body 3; and the driving mechanism 36 is installed on the other mounting plate 12, and the driving mechanism 36 is connected to the stirring shaft 35 of the agitator 33, so that the stirring shaft 35 and the blades can rotate quickly and fully in the tank body 3.

[0042] A reinforcing rib 17 is provided at the lower end of the mounting plate 12 to improve the bearing capacity of the mounting plate 12 . The upper end of the reinforcing rib 17 is fixedly connected to the lower end surface of the mounting plate 12 , and one end is fixedly connected to the frame 1 .

[0043] See also Figure 2As a specific embodiment of the precise medicine mixing equipment provided by the utility model, an annular flange 43 and two dividing rods 44 installed in the annular flange 43 are provided on the outer side of the upper end of the configuration table 4, and the two dividing rods 44 are used to separate the opening 41 and the two working planes 42; an annular flange 43 is arranged along the outer side of the top surface of the configuration table 4, and then the top surface of the annular flange 43 is surrounded, so that the various medicines placed on the configuration table 4 are more stable and safe; at the same time, two dividing rods 44 are arranged inside the annular flange 43, so as to divide the internal space of the annular flange 43 on the configuration table 4 into three parts, among which the opening 41 is located in the middle and the two working planes 42 are located on both sides. When in use, the medicines are placed on the two working platforms respectively, and when the medicines are added to the opening 41, it is not easy to leak on the working planes 42 on both sides.

[0044] See also Figures 1 to 3 As a specific embodiment of the pharmaceutical precision mixing device provided by the utility model, the frame 1 includes four vertical rods 13, four first transverse rods 14, four second transverse rods 15 and a fixed support block 16; the four vertical rods 13 are arranged in a rectangular array, the four first transverse rods 14 and the four second transverse rods 15 are respectively installed between two adjacent vertical rods 13, and both ends are fixedly connected to the two vertical rods 13, the first transverse rod 14 is installed above the second transverse rod 15, and the first transverse rod 14 is flush with the upper end of the vertical rod 13, the fixed support block 16 is installed between the four vertical rods 13, and the two The side is fixedly installed on two first transverse bars 14 arranged opposite to each other, four vertical bars 13, four first transverse bars 14 and fixed support blocks 16 surround the installation groove 11, and the lower end of the load-bearing plate 2 is installed on the fixed support block 16; the four vertical bars 13, four first transverse bars 14, and four second transverse bars 15 are the main structure of the rack 1, the lower ends of the four vertical bars 13 are supported on the ground, and the four first transverse bars 14 and four second transverse bars 15 make the four vertical bars 13 stable and firm, and the four vertical bars 13, four first transverse bars 14, and four second transverse bars 15 directly form the installation groove 11. The four first transverse bars 14 and the four second transverse bars 15 are arranged at intervals up and down, and each first transverse bar 14 and the second transverse bar 15 are fixedly connected to two adjacent vertical bars 13. Among them, the first transverse rod 14 is flush with the upper end of the vertical rod 13, the fixed support block 16 is installed inside the four vertical rods 13, and is fixedly connected to the second transverse rod 15. When the lower end of the supporting plate 2 is connected to the fixed support block 16, both sides are supported on the first transverse rod 14.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A precise medicine mixing device, characterized in that: include: A frame, with a mounting slot at the upper end; A carrier plate is fixedly installed in the installation groove; a plurality of ventilation channels are arranged in the carrier plate, a plurality of ventilation hole groups and nozzles installed in each of the ventilation holes are arranged at the upper end, the plurality of ventilation hole groups correspond to the plurality of ventilation channels one by one and are connected; the ventilation channels are connected to a compressed air source; The tank body is fixedly mounted on the frame, and is provided with a mating surface on the outer side thereof for mating with the carrying plate, and the mating surface is provided with a plurality of through holes corresponding to the vent holes one by one, and the end of the nozzle extends into the through holes; the tank body is provided with a horizontally arranged agitator; the upper part of the outer side of the tank body is provided with a feed inlet, and the end part is provided with a discharge outlet; The configuration table is fixedly mounted on the tank body and is located above the feed port; the configuration table is provided with an opening connected to the feed port and a working plane located on both sides of the opening, and the medicine is placed on the working plane.

2. The precise medicine mixing equipment according to claim 1, characterized in that: The bearing plate has a downwardly concave arc surface, the tank body is a cylindrical structure and is arranged horizontally, and the matching surface is arranged at the lower part of the outer side of the tank body.

3. The precise medicine mixing equipment according to claim 2, characterized in that: The central angle of the arc surface is 90-150°.

4. The precise medicine mixing equipment according to claim 2, characterized in that: The plurality of ventilation channels are of long strip structure and are arranged in parallel and at intervals, and the plurality of ventilation holes in the ventilation hole group are evenly arranged along the length direction of the ventilation channels.

5. The precise medicine mixing equipment according to claim 2, characterized in that: A one-way valve is arranged in the vent hole, and the nozzle is mounted on the one-way valve.

6. The precise medicine mixing equipment according to claim 2, characterized in that: The end surface of the bearing plate is provided with a plurality of joints, and the plurality of joints correspond to and are communicated with the plurality of ventilation channels one by one.

7. The precise medicine mixing equipment according to claim 1, characterized in that: The agitator includes a stirring shaft located inside the tank body and a driving mechanism installed outside the tank body, both ends of the stirring shaft are rotatably connected to the inner wall of the tank body, and one end passes through the tank wall of the tank body and is located outside the tank body, and the driving mechanism is installed on the frame and is transmission-connected to one end of the stirring shaft.

8. The precise medicine mixing equipment according to claim 7, characterized in that: Mounting plates are provided at both ends of the mounting groove, and the two mounting plates are respectively located on both sides of the tank body, one mounting plate is located below the discharge port, and the other mounting plate is used to install the driving mechanism.

9. The precise medicine mixing equipment according to claim 1, characterized in that: An annular flange and two dividing rods installed in the annular flange are arranged on the outer side of the upper end of the configuration table, and the two dividing rods are used to separate the opening and the two working planes.

10. The precise medicine mixing equipment according to claim 1, characterized in that: The frame includes four vertical rods, four first transverse rods, four second transverse rods and a fixed support block; the four vertical rods are arranged in a rectangular array, the four first transverse rods and the four second transverse rods are respectively installed between two adjacent vertical rods, and both ends are fixedly connected to the two vertical rods, the first transverse rod is installed above the second transverse rod, and the first transverse rod is flush with the upper end of the vertical rod, the fixed support block is installed between the four vertical rods, and both sides are fixedly installed on the two first transverse rods arranged oppositely, the four vertical rods, the four first transverse rods and the fixed support block surround the installation groove, and the lower end of the bearing plate is installed on the fixed support block.

Images