Sprayer with mixing function

Abstract

The utility model provides a sprayer with a mixing function, which belongs to the field of agricultural sprayers, aims to solve the problems that water and liquid medicine collide to generate a sputtering phenomenon when the liquid medicine and the water are mixed, and the water and the liquid medicine need to be shaken by shaking the sprayer, and comprises a sprayer box, the left side of the top of the sprayer box is in threaded connection with a barrel cover, mixing shafts are arranged on the left side and the right side in the sprayer box, the top end of the left mixing shaft in the sprayer box is rotationally connected into the barrel cover, the left mixing shaft in the sprayer box is sleeved with an isolation cylinder, and an electric pump is fixedly installed on the left side of the bottom of an inner cavity of the sprayer box. According to the sprayer with the mixing function, the two mixing shafts are arranged at different positions in the sprayer box, and the mixing shafts rotationally connected in the barrel cover and the isolation barrel conduct mixing operation on liquid medicine added into the isolation barrel and water used for diluting the liquid medicine under the cooperation of the external motor; the liquid medicine and water in the isolation cylinder are fully mixed through the mixing shaft, so that the dilution ratio of the liquid medicine is better controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural sprayers, in particular to a sprayer with a mixing function. Background Art

[0002] A sprayer is an instrument that uses air suction to turn medicine or other liquids into mist and sprays it evenly onto other objects. It is composed of a compressed air device, a thin tube, a nozzle, etc. A sprayer is an important agricultural tool that is indispensable for the prevention and control of pests and diseases. When mixing medicine and water with existing sprayers, it is usually necessary to pour the medicine into the sprayer first, and then add a sufficient amount of water. When pouring water, the collision of water and medicine will cause splashing, causing the medicine to splash out. In addition, the mixing of medicine and water needs to be carried out by shaking the sprayer, and the medicine and water cannot be mixed evenly, resulting in the problem of high or low concentration when spraying the medicine, so that there is a deviation in whether the medicine is effective or not. Utility Model Content

[0003] The purpose of the utility model is to provide a sprayer with a mixing function to solve the problem that when the existing sprayer proposed in the above background technology mixes the medicine liquid and water, the water and the medicine liquid collide and cause splashing, resulting in splashing of the medicine liquid, and the mixing of the medicine liquid and water needs to be carried out by shaking the sprayer, and the medicine liquid and water cannot be mixed evenly, resulting in the problem of high or low concentration when spraying the medicine liquid.

[0004] The purpose and effect of the sprayer with mixing function of the utility model are achieved by the following specific technical means:

[0005] A sprayer with a mixing function, wherein the sprayer with a mixing function comprises a sprayer box; a barrel cover is threadedly connected to the left side of the top of the sprayer box, mixing shafts are arranged on both the left and right sides of the inside of the sprayer box, the top end of the mixing shaft on the left side of the inside of the sprayer box is rotatably connected to the barrel cover, an isolation cylinder is sleeved on the outside of the mixing shaft on the left side of the inside of the sprayer box, and an electric pump is fixedly installed on the left side of the bottom of the inner cavity of the sprayer box.

[0006] Furthermore, a carrying handle is fixedly installed in the middle of the top outer wall of the sprayer box, a shoulder strap groove is opened at the top of the front side wall and the bottom of the left and right side walls of the sprayer box, and a matching seat is provided on the top right side of the sprayer box.

[0007] Furthermore, a mixing cylinder is provided on the left side inside the sprayer box, the bottom of which is fixedly connected to the top of the water pump bin on the left side of the bottom of the inner cavity of the sprayer box, the bottom of the mixing cylinder is mesh-shaped, and an isolation cylinder is slidably connected inside the mixing cylinder, and the isolation cylinder is cylindrical.

[0008] Furthermore, a water pump compartment is provided on the left side of the bottom of the inner cavity of the sprayer box, an electric pump is fixedly installed in the water pump compartment, a water permeable grille is opened in the right side wall of the water pump compartment, an external pipe is fixedly installed on the left side wall of the water pump compartment, and the right end bottom of the external pipe is connected to the electric pump.

[0009] Furthermore, the mixing shaft is provided with two, the top of the mixing shaft is fixedly connected with a raised connecting shaft, the top end surface of the connecting shaft is provided with a connecting slot, the bottom of the mixing shaft is provided with six mixing blades in a circular array, the outer ends of the mixing blades are circular, and the mixing shaft at the top of the mixing blades is provided with a spiral circulation blade.

[0010] Furthermore, the mixing shaft on the left side inside the sprayer box is rotatably connected to the isolation cylinder inside the mixing cylinder, and the top connecting shaft of the mixing shaft on the right side inside the sprayer box is rotatably connected to the matching seat on the right side of the top of the sprayer box.

[0011] The utility model provides a sprayer with a mixing function, which has the following beneficial effects:

[0012] 1. A mixing cylinder is arranged on the left side of the sprayer box, and a removable isolation cylinder is sleeved in the mixing cylinder, so that the mesh portion at the bottom of the mixing cylinder is blocked by the isolation cylinder, so that the liquid medicine can be matched and mixed in the isolation cylinder, so that the liquid medicine can be mixed more evenly, and splashing can be prevented when the liquid medicine is mixed, so as to better improve the safety of the liquid medicine mixing. A matching seat is arranged on the right side of the top of the sprayer box, and a mixing shaft is rotatably connected in the matching seat, so that the mixing shaft can be driven by an external motor, so that the liquid medicine can be fully mixed by the mixing shaft during use to avoid the sedimentation of the liquid medicine.

[0013] 2. By arranging two mixing shafts at different positions in the sprayer box, the mixing shaft connected in rotation in the barrel cover, in cooperation with the external motor, mixes the liquid medicine added in the isolation tube and the water used to dilute the liquid medicine with the isolation tube. The liquid medicine and water in the isolation tube are fully mixed by the mixing shaft so as to better control the dilution ratio of the liquid medicine. The mixing shaft cooperates with the mixing blades and the circulation blades in the bottom annular array. When the mixing blades mix the liquid medicine, vortices are formed by the circulation blades so as to better rotate and mix the liquid medicine and water, thereby greatly improving the mixing efficiency and reducing the time required for liquid medicine mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model from the right front side axis view;

[0015] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the longitudinal section structure of the sprayer box of the utility model;

[0017] Figure 4 This is a schematic diagram of the transverse section structure of the sprayer box of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the utility model from the left front side axis view;

[0019] Figure 6 This is a schematic diagram of the cutaway structure of the sprayer box of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Sprayer box; 101. Carrying handle; 102. Strap slot; 103. Mixing cylinder; 104. Matching seat; 105. Pump compartment; 106. Water-permeable grille; 107. External pipe; 2. Bucket cover; 3. Mixing shaft; 301. Connecting shaft; 302. Connecting slot; 303. Mixing blade; 304. Circulation blade; 4. Isolation cylinder; 5. Electric pump. DETAILED DESCRIPTION

[0022] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0023] Embodiment 1:

[0024] As attached Figure 1 To Attachment Figure 6 As shown:

[0025] The utility model provides a sprayer with a mixing function, comprising: a sprayer box 1; a barrel cover 2 is threadedly connected to the left side of the top of the sprayer box 1; mixing shafts 3 are arranged on both the left and right sides of the inside of the sprayer box 1; the top of the mixing shaft 3 on the left side of the inside of the sprayer box 1 is rotatably connected to the barrel cover 2; an isolation cylinder 4 is sleeved on the outside of the mixing shaft 3 on the left side of the inside of the sprayer box 1; an electric pump 5 is fixedly installed on the left side of the bottom of the inner cavity of the sprayer box 1; a carrying handle 101 is fixedly installed in the middle of the outer side wall of the top of the sprayer box 1; and shoulder straps are provided on the top of the front side wall and the bottom of the left and right side walls of the sprayer box 1. Groove 102, a matching seat 104 is provided on the right side of the top of the sprayer box 1, a top connecting shaft 301 of the mixing shaft 3 on the right side inside the sprayer box 1 is rotatably connected to the matching seat 104 on the right side of the top of the sprayer box 1, and the mixing shaft 3 on the left side inside the sprayer box 1 is rotatably connected to the isolation tube 4 inside the mixing tube 103. The specific function is to provide a matching seat 104 on the right side of the top of the sprayer box 1, and rotatably connect the mixing shaft 3 in the matching seat 104, so that the mixing shaft 3 can be driven by an external motor, so that the liquid medicine can be fully mixed by the mixing shaft 3 while in use to avoid the sedimentation of the liquid medicine.

[0026] Among them, a mixing cylinder 103 is provided on the left side inside the sprayer box 1, and the bottom of the mixing cylinder 103 is fixedly connected to the top of the water pump tank 105 on the left side of the bottom of the inner cavity of the sprayer box 1. The bottom of the mixing cylinder 103 is meshed, and the interior of the mixing cylinder 103 is slidably connected with an isolation cylinder 4, which is cylindrical. The specific function is to set the mixing cylinder 103 on the left side inside the sprayer box 1, and insert the removable isolation cylinder 4 into the mixing cylinder 103, so that the mesh part at the bottom of the mixing cylinder 103 is blocked by the isolation cylinder 4, so as to match and mix the liquid medicine in the isolation cylinder 4, so that the liquid medicine is mixed more evenly, and the splashing phenomenon is prevented when the liquid medicine is mixed, so as to better improve the safety of the liquid medicine mixing.

[0027] Among them, there are two mixing shafts 3, the top of the mixing shaft 3 is fixedly connected with a protruding connecting shaft 301, the top end surface of the connecting shaft 301 is provided with a connecting slot 302, the bottom of the mixing shaft 3 is provided with six mixing blades 303 in an annular array, the outer end of the mixing blade 303 is circular, and the mixing shaft 3 at the top of the mixing blade 303 is provided with a spiral circulation blade 304. The specific function is that by arranging the two mixing shafts 3 at different positions in the sprayer box 1, the mixing shaft 3 rotatably connected in the barrel cover 2 is combined with the isolation cylinder 4 under the cooperation of the external motor to mix the liquid medicine added in the isolation cylinder 4 and the water used for diluting the liquid medicine, and the liquid medicine and water in the isolation cylinder 4 are fully mixed by the mixing shaft 3, so as to better control the dilution ratio of the liquid medicine, and the mixing shaft 3 cooperates with the mixing blades 303 and the circulation blades 304 in the bottom annular array, when the mixing blades 303 mix the liquid medicine, a vortex is formed by the circulation blades 304, so as to better rotate and mix the liquid medicine and water, thereby greatly improving the mixing efficiency and reducing the time required for liquid medicine mixing.

[0028] Among them, a water pump compartment 105 is provided on the left side of the bottom of the inner cavity of the sprayer box 1, and an electric pump 5 is fixedly installed in the water pump compartment 105. A permeable grille 106 is opened in the right side wall of the water pump compartment 105, and an external pipe 107 is fixedly installed on the left side wall of the water pump compartment 105. The right end bottom of the external pipe 107 is connected to the electric pump 5. The specific function is to fully mix the liquid medicine through the mixing shaft 3 connected to the matching seat 104 to avoid the sedimentation of the liquid medicine, and then the electric pump 5 in the water pump compartment 105 and the external pipe 107 cooperate to pump the evenly mixed liquid medicine outward.

[0029] The specific usage and function of this embodiment are as follows:

[0030] When using the sprayer with mixing function, first open the barrel cover 2 through the thread, and at the same time take out the mixing shaft 3 rotatably connected in the barrel cover 2, then insert the isolation cylinder 4 into the mixing cylinder 103 of the sprayer box 1, and make the isolation cylinder 4 block the mesh part at the bottom of the mixing cylinder 103, then add the medicine liquid and the water used for diluting the medicine liquid into the isolation cylinder 4, then put the mixing shaft 3 rotatably connected in the barrel cover 2 into the isolation cylinder 4, and tighten the barrel cover 2 through the thread, and then connect the external motor matching the connecting slot 302 at the top of the mixing shaft 3, and drive the mixing shaft 3 through the external motor, Thus, the liquid medicine and water in the isolation tube 4 are fully mixed through the mixing shaft 3, and then the barrel cover 2 is opened again, the isolation tube 4 is taken out, and sufficient water is added to the sprayer box 1, and then the barrel cover 2 is closed and tightened, and the mixing shaft 3 is driven by the external motor again to mix the liquid medicine evenly, and then the external motor is connected to the mixing shaft 3 connected to the matching seat 104 of the sprayer box 1, so that the liquid medicine can be fully mixed by the mixing shaft 3 connected to the matching seat 104 during use to prevent the liquid medicine from settling, and then the electric pump 5 in the water pump compartment 105 and the external pipe 107 cooperate to pump the liquid medicine outward.

[0031] Embodiment 2:

[0032] By modifying the mode of driving the two mixing shafts 3 with an external motor to adding a gear set at the bottom of the sprayer box 1 and driving by connecting the internal motor and the gear set, the driving speeds of the two mixing shafts 3 can be synchronized to better mix the liquid medicine in the sprayer box 1, better reduce the difficulty of operating the sprayer, and improve the convenience of using the sprayer.

Claims

1. A sprayer with a mixing function, characterized in that: The invention comprises a spray box (1); a barrel cover (2) is threadedly connected to the left side of the top of the spray box (1); a mixing shaft (3) is arranged on both the left and right sides of the inside of the spray box (1); the top end of the mixing shaft (3) on the left side of the inside of the spray box (1) is rotatably connected to the barrel cover (2); an isolation cylinder (4) is sleeved on the outside of the mixing shaft (3) on the left side of the inside of the spray box (1); and an electric pump (5) is fixedly installed on the left side of the bottom of the inner cavity of the spray box (1).

2. A sprayer with mixing function according to claim 1, characterized in that: A carrying handle (101) is fixedly mounted in the middle of the top outer wall of the sprayer box (1), a shoulder strap groove (102) is provided at the top of the front side wall and the bottom of the left and right side walls of the sprayer box (1), and a matching seat (104) is provided on the right side of the top of the sprayer box (1).

3. A sprayer with mixing function according to claim 1, characterized in that: A mixing cylinder (103) is provided on the left side of the interior of the sprayer box (1); the bottom of the mixing cylinder (103) is fixedly connected to the top of a water pump compartment (105) on the left side of the bottom of the inner cavity of the sprayer box (1); the bottom of the mixing cylinder (103) is in a mesh shape; an isolation cylinder (4) is slidably connected to the interior of the mixing cylinder (103); the isolation cylinder (4) is in a cylindrical shape.

4. The sprayer with mixing function according to claim 1, characterized in that: A water pump compartment (105) is provided on the left side of the bottom of the inner cavity of the sprayer box (1), an electric pump (5) is fixedly installed in the water pump compartment (105), a water permeable grille (106) is provided in the right side wall of the water pump compartment (105), an external pipe (107) is fixedly installed on the left side wall of the water pump compartment (105), and the right end bottom of the external pipe (107) is connected to the electric pump (5).

5. The sprayer with mixing function according to claim 1, characterized in that: The mixing shafts (3) are provided with two, a protruding connecting shaft (301) is fixedly connected to the top of the mixing shaft (3), a connecting slot (302) is provided in the top end surface of the connecting shaft (301), six mixing blades (303) are provided in an annular array at the bottom of the mixing shaft (3), the outer ends of the mixing blades (303) are circular, and the mixing shaft (3) at the top of the mixing blades (303) is provided with a spiral circulation blade (304).

6. The sprayer with mixing function according to claim 1, characterized in that: The mixing shaft (3) on the left side inside the sprayer box (1) is rotatably connected to the isolation cylinder (4) inside the mixing cylinder (103), and the top connecting shaft (301) of the mixing shaft (3) on the right side inside the sprayer box (1) is rotatably connected to the matching seat (104) on the top right side of the sprayer box (1).

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