Concentration control device for herbicide processing

Abstract

The utility model discloses a concentration control device for herbicide processing, and relates to the technical field of herbicide processing. The device comprises a mixing barrel, two stabilizing plates are fixedly mounted at the top end of the mixing barrel, a reciprocating screw rod rotationally penetrates through the tops of the two stabilizing plates, a clamping block is movably clamped to the outer side of the reciprocating screw rod, a movable plate used in cooperation with the clamping block is arranged at the top of the clamping block, and the top of the movable plate is fixedly connected with the top of the mixing barrel. Connecting plates which are symmetrically distributed are fixedly mounted on one side of the moving plate, and the two connecting plates both penetrate through one of the stabilizing plates; the pesticide capacity required by workers is controlled by adjusting the speed of the reciprocating screw rod, so that different speeds can be adjusted and recorded according to the pesticide capacity required by different herbicides, and when the pesticides with different capacities need to be added, only the speed of the reciprocating screw rod needs to be adjusted, and the pesticide capacity can be recorded. And re-proportioning after the medicament consumption is completed is avoided, and the proportioning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of herbicide processing, in particular to a concentration control device for herbicide processing. Background Art

[0002] Herbicides are also called weed killers; they are chemical agents that can kill weeds or harmful plants without affecting the normal growth of crops; they can be used to control weeds in farmland or kill weeds or shrubs in non-agricultural land; they can be divided into selective herbicides and total herbicides according to their action characteristics; selective herbicides refer to herbicides that can selectively kill certain types of plants within a certain dosage and concentration range, while being harmless to other types of plants; during the processing of herbicides, agents need to be added to adjust the ratio and control the concentration of the herbicide;

[0003] In the prior art, when mixing herbicides, different volumes of agents need to be added according to different concentrations, and after the agents are consumed, the mixing needs to be repeated, which is a cumbersome operation.

[0004] In view of the above problems, the inventors proposed a concentration control device for herbicide processing to solve the above problems. Summary of the invention

[0005] In order to solve the problem that re-proportioning is required after the consumption of the agent, the utility model aims to provide a concentration control device for herbicide processing.

[0006] In order to solve the above technical problems, the utility model adopts the following technical scheme: a concentration control device for herbicide processing, comprising a mixing barrel, a stabilizing plate is fixedly installed on the top of the mixing barrel, the number of the stabilizing plates is two, the tops of the two stabilizing plates rotate together and penetrate a reciprocating screw, the outer side of the reciprocating screw is movably connected with a card block, the top of the card block is provided with a movable plate for use with it, one side of the movable plate is fixedly installed with symmetrically distributed connecting plates, the two connecting plates each penetrate one of the stabilizing plates, the two connecting plates are jointly fixedly installed with a push plate on the side away from the movable plate, the top of the push plate is provided with a drop groove, a square frame is provided on the side above the mixing barrel away from the movable plate, the push plate movably penetrates the square frame, a feeding pipe is fixedly penetrated at the bottom of the square frame, the feeding pipe is fixedly penetrated through the top of the mixing barrel, a connecting pipe is fixedly penetrated through the top of the square frame, a storage barrel is fixedly installed on the top of the connecting pipe, a transparent plate is fixedly installed on the outer side of the storage barrel, and a scale is provided on the surface of the transparent plate.

[0007] Preferably, a rotating rod is rotatably penetrated through the middle of the top of the mixing barrel, and evenly distributed mixing blades are fixedly installed on the outer side of the rotating rod. Fixed rods are fixedly penetrated through both sides of the top of the mixing barrel, and evenly distributed fixed blades are fixedly installed on opposite sides of the two fixed rods.

[0008] Preferably, a large gear is fixedly sleeved on one end of the reciprocating screw away from the push plate, a small gear is meshingly connected to the outer side of the large gear, a rotating shaft is fixedly passed through the middle of the small gear, and the rotating shaft rotates and passes through the stabilizing plate.

[0009] Preferably, a first motor is coaxially fixedly installed at one end of the rotating shaft away from the movable plate, a second motor is coaxially fixedly installed at the top of the rotating rod, a bracket is fixedly installed on the side of the stabilizing plate close to the large gear, and the first motor is fixedly installed on the top of the bracket.

[0010] Preferably, a feed pipe is fixedly passed through the bottom of the mixing barrel, a control valve is arranged on the outside of the feed pipe, a clamping ring is fixedly provided on the bottom sleeve of the mixing barrel, and symmetrically distributed support rods are fixedly installed on the bottom end of the clamping ring.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By adjusting the speed of the reciprocating screw rod, the amount of medicine required by the staff can be controlled, so that different speeds can be adjusted and recorded according to the amount of medicine required by different herbicides. When different amounts of medicine need to be added, only the speed of the reciprocating screw rod needs to be adjusted, avoiding the need to re-proportion after the consumption of the medicine, thereby improving the efficiency of the proportioning;

[0013] 2. By driving the rotating rod to rotate, the mixing blades are driven to rotate so that the herbicides and pesticides in the mixing barrel can be mixed. By setting the fixed rod and the fixed blades, the flow disturbance can be achieved to avoid the generation of vortices that cause the unidirectional inertial motion of the herbicide and prevent the liquid from rising. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure inside the mixing barrel of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the drop trough in the utility model.

[0018] Figure 4It is a structural schematic diagram of the reciprocating screw rod in the utility model.

[0019] In the figure: 1. mixing barrel; 11. stabilizing plate; 12. reciprocating screw; 13. clamping block; 14. moving plate; 15. connecting plate; 16. pushing plate; 17. dropping trough; 18. square frame; 19. feeding pipe; 191. connecting pipe; 192. storage barrel; 193. transparent plate; 2. rotating rod; 21. mixing blade; 22. fixing rod; 23. fixing blade; 3. large gear; 31. small gear; 32. rotating shaft; 4. first motor; 41. second motor; 5. bracket; 6. feeding pipe; 61. control valve; 7. retaining ring; 71. supporting rod. DETAILED DESCRIPTION

[0020] 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.

[0021] Example: Figure 1-4As shown, the utility model provides a concentration control device for herbicide processing, including a mixing barrel 1, a stabilizing plate 11 is fixedly installed on the top of the mixing barrel 1, the number of the stabilizing plates 11 is two, the tops of the two stabilizing plates 11 rotate together and penetrate a reciprocating screw rod 12, the outer side of the reciprocating screw rod 12 is movably connected with a clamping block 13, the top of the clamping block 13 is provided with a movable plate 14 for use with it, one side of the movable plate 14 is fixedly installed with symmetrically distributed connecting plates 15, the two connecting plates 15 both penetrate one of the stabilizing plates 11, and the two connecting plates 15 are together away from the side of the movable plate 14 A push plate 16 is fixedly installed, and a drop groove 17 is opened on the top of the push plate 16. A square frame 18 is arranged on the side of the mixing barrel 1 away from the moving plate 14. The push plate 16 movably penetrates the square frame 18. A feed pipe 19 is fixedly penetrated at the bottom of the square frame 18. The feed pipe 19 is fixedly penetrated through the top of the mixing barrel 1. A connecting pipe 191 is fixedly penetrated at the top of the square frame 18. A storage barrel 192 is fixedly installed on the top of the connecting pipe 191. A transparent plate 193 is fixedly installed on the outer side of the storage barrel 192. The surface of the transparent plate 193 is provided with a scale. In actual use, by driving the reciprocating The screw rod 12 rotates, driving the moving plate 14 to move in the direction of the square frame 18, the moving plate 14 drives the connecting plate 15 to move, and the connecting plate 15 drives the push plate 16 to move. When the push plate 16 moves to a certain distance, the drop groove 17 and the connecting pipe 191 overlap, so that the medicine enters the drop groove 17 through the connecting pipe 191 and enters the mixing barrel 1 through the feeding pipe 19. When the moving plate 14 moves to a certain distance, the moving plate 14 moves in the opposite direction under the action of the reciprocating screw rod 12, and drives the connecting plate 15 and the push plate 16 to move in the opposite direction, so that The drop trough 17 and the connecting pipe 191 are disengaged, and the agent is blocked by the push plate 16 and stops being discharged. At this time, the staff observes the amount of agent dropped by the push plate 16 in one reciprocating motion through the scale on the transparent plate 193, and controls the amount of agent required by the staff by adjusting the speed of the reciprocating screw 12. Similarly, different speeds are adjusted and recorded according to the agent capacity required by different herbicides. Therefore, when different capacities of agents need to be added, it is only necessary to adjust the speed of the reciprocating screw 12 to avoid the need for re-proportioning after the agent is consumed, thereby improving the efficiency of the proportioning.

[0022] A rotating rod 2 is rotatably penetrated in the middle of the top of the mixing barrel 1, and evenly distributed mixing blades 21 are fixedly installed on the outer side of the rotating rod 2. Fixed rods 22 are fixedly penetrated on both sides of the top of the mixing barrel 1, and evenly distributed fixed blades 23 are fixedly installed on the opposite sides of the two fixed rods 22.

[0023] By adopting the above technical solution, the rotating rod 2 is driven to rotate, which drives the mixing blade 21 to rotate, so that the herbicide and the medicine in the mixing barrel 1 can be mixed. By setting the fixed rod 22 and the fixed blade 23, a turbulent flow can be played to avoid the generation of vortexes to cause unidirectional inertial motion of the herbicide, and at the same time, the liquid can be prevented from rising.

[0024] A large gear 3 is fixedly sleeved on one end of the reciprocating screw rod 12 away from the push plate 16 , a small gear 31 is meshedly connected to the outer side of the large gear 3 , a rotating shaft 32 is fixedly penetrated through the middle of the small gear 31 , and the rotating shaft 32 rotates and penetrates the stabilizing plate 11 .

[0025] By adopting the above technical solution and providing the large gear 3 and the small gear 31 , the rotation speed of the reciprocating screw 12 is slowed down, thereby improving the recording accuracy.

[0026] A first motor 4 is coaxially fixedly mounted on one end of the rotating shaft 32 away from the moving plate 14 , and a second motor 41 is coaxially fixedly mounted on the top of the rotating rod 2 .

[0027] By adopting the above technical solution, by setting the first motor 4, it is convenient to drive the rotating shaft 32 to rotate, thereby driving the pinion 31 to rotate, and by setting the second motor 41, it is convenient to drive the rotating rod 2 to rotate.

[0028] A bracket 5 is fixedly mounted on one side of the stabilizing plate 11 close to the large gear 3 , and the first motor 4 is fixedly mounted on the top of the bracket 5 .

[0029] By adopting the above technical solution and providing the bracket 5, the first motor 4 can be supported to improve stability.

[0030] A feeding pipe 6 is fixedly passed through the bottom of the mixing barrel 1 , and a control valve 61 is arranged on the outer side of the feeding pipe 6 .

[0031] By adopting the above technical solution, the material discharge speed is controlled by rotating the control valve 61 through the material discharge pipe 6 and the control valve 61.

[0032] A clamping ring 7 is fixedly mounted on the bottom of the mixing barrel 1 , and symmetrically distributed support rods 71 ​​are fixedly mounted on the bottom end of the clamping ring 7 .

[0033] By adopting the above technical solution and providing the clamping ring 7 and the support rod 71, the stability of the mixing barrel 1 can be improved, thereby reducing shaking during mixing.

[0034] The bottoms of the mixing barrel 1 and the storage barrel 192 are both distributed in a conical state.

[0035] By adopting the above technical solution, it is avoided that the herbicide and the medicine are stuck at the bottom of the barrel and cause waste.

[0036] Working principle: In actual use, by driving the reciprocating screw 12 to rotate, the moving plate 14 is driven to move in the direction of the square frame 18, the moving plate 14 drives the connecting plate 15 to move, and the connecting plate 15 drives the push plate 16 to move. When the push plate 16 moves to a certain distance, the drop groove 17 and the connecting pipe 191 overlap, so that the medicine enters the drop groove 17 through the connecting pipe 191, and enters the mixing barrel 1 through the feeding pipe 19. When the moving plate 14 moves to a certain distance, the moving plate 14 moves in the opposite direction under the action of the reciprocating screw 12, and drives the connecting plate 15 and the push plate 16 to move in the opposite direction, so that the drop groove 17 and the connecting pipe 191 are separated. At this time, the medicine is blocked by the push plate 16 and stops feeding. At this time, the staff passes The scale on the transparent plate 193 is used to observe the volume of the agent dropped by the push plate 16 in one reciprocating movement, and the speed of the reciprocating screw 12 is adjusted to control the volume of the agent required by the staff. Similarly, different speeds are adjusted and recorded according to the volume of the agent required by different herbicides. Therefore, when different volumes of agents need to be added, it is only necessary to adjust the speed of the reciprocating screw 12 to avoid the need for re-proportioning after the agent is consumed, thereby improving the efficiency of the proportioning; by driving the rotating rod 2 to rotate, the mixing blade 21 is driven to rotate, so that it can mix the herbicide and the agent in the mixing barrel 1, and by setting the fixed rod 22 and the fixed blade 23, it can play a role in turbulence, avoid the generation of vortexes to cause unidirectional inertial motion of the herbicide, and at the same time prevent the liquid from rising.

[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A concentration control device for herbicide processing, comprising a mixing barrel (1), characterized in that: A stabilizing plate (11) is fixedly mounted on the top of the mixing barrel (1), the number of the stabilizing plates (11) being two, a reciprocating screw (12) being rotatably penetrated through the tops of the two stabilizing plates (11), a clamping block (13) being movably clamped on the outer side of the reciprocating screw (12), a movable plate (14) being arranged on the top of the clamping block (13) for use with the movable plate (14), a symmetrically distributed connecting plates (15) being fixedly mounted on one side of the movable plate (14), the two connecting plates (15) each penetrating one of the stabilizing plates (11), a push plate (16) being fixedly mounted on the side of the two connecting plates (15) away from the movable plate (14), the push plate (16) being fixedly mounted on the side of the two connecting plates (15) away from the movable plate (14), A drop groove (17) is provided at the top of the plate (16); a square frame (18) is provided above the mixing barrel (1) on a side away from the moving plate (14); the push plate (16) movably penetrates the square frame (18); a feed pipe (19) is fixedly penetrated through the bottom of the square frame (18); the feed pipe (19) is fixedly penetrated through the top of the mixing barrel (1); a connecting pipe (191) is fixedly penetrated through the top of the square frame (18); a material storage barrel (192) is fixedly mounted on the top of the connecting pipe (191); a transparent plate (193) is fixedly mounted on the outer side of the material storage barrel (192); and a scale is provided on the surface of the transparent plate (193).

2. A concentration control device for herbicide processing as claimed in claim 1, characterized in that: A rotating rod (2) is rotatably penetrated through the middle of the top of the mixing barrel (1), and evenly distributed mixing blades (21) are fixedly mounted on the outer side of the rotating rod (2). Fixed rods (22) are fixedly penetrated through both sides of the top of the mixing barrel (1), and evenly distributed fixed blades (23) are fixedly mounted on opposite sides of the two fixed rods (22).

3. A concentration control device for herbicide processing as claimed in claim 2, characterized in that: A large gear (3) is fixedly sleeved on one end of the reciprocating screw rod (12) away from the push plate (16); a small gear (31) is meshingly connected to the outer side of the large gear (3); a rotating shaft (32) is fixedly passed through the middle of the small gear (31); and the rotating shaft (32) rotates and passes through the stabilizing plate (11).

4. A concentration control device for herbicide processing as claimed in claim 3, characterized in that: A first motor (4) is coaxially fixedly mounted on one end of the rotating shaft (32) away from the moving plate (14), and a second motor (41) is coaxially fixedly mounted on the top of the rotating rod (2).

5. A concentration control device for herbicide processing as claimed in claim 4, characterized in that: A bracket (5) is fixedly mounted on one side of the stabilizing plate (11) close to the large gear (3), and the first motor (4) is fixedly mounted on the top of the bracket (5).

6. A concentration control device for herbicide processing as claimed in claim 2, characterized in that: A feed pipe (6) is fixedly inserted through the bottom of the mixing barrel (1), and a control valve (61) is arranged on the outside of the feed pipe (6).

7. A concentration control device for herbicide processing as claimed in claim 6, characterized in that: The bottom fixed sleeve of the mixing barrel (1) is provided with a clamping ring (7), and the bottom end of the clamping ring (7) is fixedly mounted with symmetrically distributed support rods (71).

8. A concentration control device for herbicide processing as claimed in claim 7, characterized in that: The bottoms of the mixing barrel (1) and the material storage barrel (192) are both distributed in a conical shape.

Images