Pesticide mixing and spraying machine

Abstract

The utility model provides a pesticide mixing spraying machine, which relates to the technical field of spraying machines and comprises a carrying mechanism, and a mixing mechanism is fixedly mounted at the top of the carrying mechanism. During use, under the action of the mixing mechanism, when pesticides need to be mixed, the mixing tank can be driven to rotate under the mutual cooperation of the first motor, the first transmission wheel, the second transmission wheel, the belt, the first gear and the second gear, and under the action of the baffle, the pesticides can be mixed in the mixing tank. According to the pesticide mixing device, pesticide in the mixing tank can be fully stirred, so that the pesticide in the mixing tank is more uniformly mixed, the situation of pesticide particles or caking is avoided, then under the action of a second motor and a stirring rod, the pesticide in the mixing tank can be stirred and mixed again, and the pesticide mixing effect is further improved; therefore, the pesticide effect of the pesticide can be fully exerted, the waste of the pesticide is avoided, and the pesticide spraying effect is improved.

Description

Technical Field

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

[0002] In modern agricultural planting, in order to ensure that crops are not destroyed by pests, it is usually necessary to spray pesticides on the crops to kill the pests. In order to improve the efficiency of spraying, pesticide mixing sprayers are usually used for spraying.

[0003] In the prior art, pesticides need to be mixed and stirred before spraying, but most mixing and stirring devices have a single structure and cannot fully stir the pesticides, resulting in uneven mixing of the pesticides. This will not only seriously affect the effect of pesticide spraying and the growth of crops, but also affect the efficacy of the pesticides and cause waste of pesticides. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the above-mentioned equipment cannot fully stir and mix the pesticides when in use, resulting in poor spraying effect and serious waste of pesticides when spraying the pesticides, and thus a pesticide mixing sprayer is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a pesticide mixing sprayer, comprising a carrying mechanism, a mixing mechanism is fixedly installed on the top of the carrying mechanism;

[0006] The mixing mechanism includes a base plate, an inner wall of the base plate is fixedly inserted with a first motor, an output end of the first motor is fixedly sleeved with a first transmission wheel, an inner wall of the base plate is movably inserted with an insertion shaft, an outer wall of the insertion shaft is fixedly sleeved with a second transmission wheel, a belt is movably sleeved between the second transmission wheel and the outer wall of the first transmission wheel, a first gear is fixedly sleeved on the outer wall of the insertion shaft, a mounting frame is fixedly installed on the top of the base plate, a fixing frame is fixedly installed on the top of the mounting frame, and the outer wall of the insertion shaft is movably inserted on the inner wall of the fixing frame, two second gears are movably inserted on the inner wall of the mounting frame, and the outer wall of the second gear is meshingly connected with the outer wall of the first gear, and a mixing tank is fixedly installed on the top of the two second gears.

[0007] Preferably, the inner walls of the two mixing tanks are provided with a plurality of baffles, the tops of the two mixing tanks are provided with top covers, a second motor is fixedly mounted on the top of the top covers, and an output end of the second motor is fixedly connected to a stirring rod via a connecting device.

[0008] Preferably, the transport mechanism comprises a transport plate, a handrail is fixedly mounted on the top of the transport plate, four rollers are fixedly mounted on the bottom of the transport plate, and a filter box is fixedly mounted on the top of the transport plate.

[0009] Preferably, a delivery pipe is fixedly connected to one side of the outer wall of the filter box, a liquid pump is fixedly installed on the top of the carrier plate, and the output end of the liquid pump is fixedly connected to the input end of the delivery pipe.

[0010] Preferably, the input end of the liquid pump is fixedly connected to an infusion tube, the inner wall of the infusion tube is provided with two valves, the inner wall of the filter box is provided with two filter screens, and the outer wall of the filter box is fixedly connected to an output tube.

[0011] Preferably, a support frame is fixedly mounted on the top of the carrier plate, a nozzle is fixedly inserted between the inner surface walls of the support frame, and the input end of the nozzle is fixedly connected to the output end of the output pipe.

[0012] Preferably, the top of the carrier plate is fixedly connected to the bottom of the base plate, the input end of the infusion tube is fixedly connected to the outer walls of the two mixing tanks, and the infusion tube and the mixing tank are connected via a rotary connector.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] During use, the utility model, under the action of the mixing mechanism, when it is necessary to mix pesticides, firstly, the first motor, the first transmission wheel, the second transmission wheel, the belt, the first gear and the second gear cooperate with each other to drive the mixing tank to rotate, and under the action of the baffle, the pesticides in the mixing tank can be fully stirred, so that the pesticides in the mixing tank are mixed more evenly, and the occurrence of pesticide particles or agglomerations is avoided. Then, under the action of the second motor and the stirring rod, the pesticides in the mixing tank can be stirred and mixed again, and the effect of pesticide mixing is further improved, so that the efficacy of the pesticides can be fully exerted, the waste of pesticides is avoided, and the effect of pesticide spraying is improved.

[0015] During use, the utility model can make it easier for workers to move the sprayer under the action of the carrying mechanism when it is necessary to spray pesticides on crops, under the action of the rollers and the handrails. During the spraying process, the pesticides can be filtered under the action of the filter screen inside the filter box to prevent the impurities or pesticide agglomerations inside from clogging the pipeline or the nozzle, thereby improving the practicability of the sprayer, avoiding damage during use, and improving the working efficiency of the sprayer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a main structural stereogram of a pesticide mixing sprayer;

[0017] Figure 2 The utility model provides a disassembled diagram of a transport mechanism in a pesticide mixing sprayer;

[0018] Figure 3 The utility model provides a disassembled diagram of a mixing mechanism in a pesticide mixing sprayer;

[0019] Figure 4 The utility model provides a partial disassembled diagram of a mixing mechanism in a pesticide mixing sprayer.

[0020] Legend:

[0021] 1. Carrying mechanism; 101. Carrying board; 102. Handrail; 103. Roller; 104. Filter box; 105. Delivery pipe; 106. Liquid pump; 107. Liquid infusion pipe; 108. Valve; 109. Filter; 110. Output pipe; 111. Support frame; 112. Sprinkler;

[0022] 2. Mixing mechanism; 201. Bottom plate; 202. First motor; 203. First transmission wheel; 204. Insertion shaft; 205. Second transmission wheel; 206. Belt; 207. First gear; 208. Fixed frame; 209. Second gear; 210. Mixing tank; 211. Baffle; 212. Top cover; 213. Second motor; 214. Stirring rod; 215. Mounting frame. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a pesticide mixing sprayer, comprising a carrying mechanism 1, on the top of which a mixing mechanism 2 is fixedly installed;

[0026] The mixing mechanism 2 includes a bottom plate 201, a first motor 202 is fixedly inserted into the inner surface wall of the bottom plate 201, a first transmission wheel 203 is fixedly sleeved at the output end of the first motor 202, an insertion shaft 204 is movably inserted into the inner surface wall of the bottom plate 201, a second transmission wheel 205 is fixedly sleeved on the outer surface wall of the insertion shaft 204, a belt 206 is movably sleeved between the second transmission wheel 205 and the outer surface wall of the first transmission wheel 203, a first gear 207 is fixedly sleeved on the outer surface wall of the insertion shaft 204, a mounting frame 215 is fixedly installed on the top of the bottom plate 201, and a fixing frame 203 is fixedly installed on the top of the mounting frame 215 8, and the outer wall of the insertion shaft 204 is movably inserted in the inner wall of the fixing frame 208, the inner wall of the mounting frame 215 is movably inserted with two second gears 209, and the outer wall of the second gear 209 is meshingly connected with the outer wall of the first gear 207, the tops of the two second gears 209 are fixedly installed with mixing tanks 210, the inner walls of the two mixing tanks 210 are provided with a plurality of baffles 211, the tops of the two mixing tanks 210 are provided with top covers 212, the tops of the top covers 212 are fixedly installed with a second motor 213, and the output end of the second motor 213 is fixedly connected with a stirring rod 214 through a connecting device.

[0027] The effect achieved by the entire embodiment 1 is that when the pesticide needs to be mixed, the pesticide and water are first sent into the mixing tank 210, and then the first motor 202 drives the first transmission wheel 203 to rotate, and at the same time, the belt 206 and the second transmission wheel 205 can drive the insertion shaft 204 and the first gear 207 to rotate, and then the second gear 209 drives the mixing tank 210 to rotate counterclockwise, and the baffle 211 can be used to mix and stir the pesticide inside the mixing tank 210, and then the second motor 213 drives the stirring rod 214 to rotate clockwise, thereby further mixing and stirring the pesticide and improving the uniformity of the pesticide mixing.

[0028] Embodiment 2, as Figure 2-Figure 4As shown, the transport mechanism 1 includes a transport plate 101, a handrail 102 is fixedly installed on the top of the transport plate 101, four rollers 103 are fixedly installed on the bottom of the transport plate 101, a filter box 104 is fixedly installed on the top of the transport plate 101, a delivery pipe 105 is fixedly connected to one side of the outer wall of the filter box 104, a liquid pump 106 is fixedly installed on the top of the transport plate 101, and the output end of the liquid pump 106 is fixedly connected to the input end of the delivery pipe 105, and the input end of the liquid pump 106 is fixedly connected to a liquid infusion pipe 107, and the inner surface wall of the liquid infusion pipe 107 is provided with two valves 108 The inner wall of the filter box 104 is provided with two filter screens 109, the outer wall of the filter box 104 is fixedly connected with an output pipe 110, the top of the carrier plate 101 is fixedly installed with a support frame 111, a nozzle 112 is fixedly inserted between the inner walls of the support frame 111, and the input end of the nozzle 112 is fixedly connected with the output end of the output pipe 110, the top of the carrier plate 101 is fixedly connected with the bottom of the base plate 201, the input end of the infusion pipe 107 is fixedly connected with the outer walls of the two mixing tanks 210, and the infusion pipe 107 and the mixing tank 210 are connected through a rotating connector.

[0029] The effect achieved by the entire embodiment 2 is that when the pesticides are mixed, the valve 108 is opened under the operation of the staff and the mixed pesticides are sucked out through the infusion tube 107 under the action of the liquid pump 106 and sent to the inside of the filter box 104. The impurities or agglomerates in the pesticides can be filtered through the filter screen 109 inside the pesticides to avoid clogging the pipeline by impurities or agglomerates in the pesticides, thereby improving the practicality of the equipment. Finally, the pesticides are sprayed from the nozzle 112 through the output pipe 110 to spray the crops.

[0030] Working principle: When the pesticide needs to be mixed and stirred during use, the pesticide and water are first sent into the mixing tank 210, and the valve 108 is closed under the operation of the staff. Then, under the action of the first motor 202, the first transmission wheel 203 is driven to rotate. At the same time, under the action of the belt 206 and the second transmission wheel 205, the insertion shaft 204 can be driven to rotate, thereby driving the first gear 207 to rotate, and under the action of the second gear 209, the mixing tank 210 is driven to rotate counterclockwise. At the same time, under the action of the baffle 211, the pesticide inside the mixing tank 210 can be mixed and stirred. Then, under the action of the second motor 2 13, the stirring rod 214 is driven to rotate clockwise, and the mixing tank 210 and the baffle 211 cooperate with each other to improve the effect of pesticide mixing. When the pesticide is mixed, the valve 108 is opened under the operation of the staff, and the mixed pesticide in the mixing tank 210 can be sucked out from the infusion pipe 107 under the action of the liquid pump 106, and sent to the filter box 104 through the delivery pipe 105. At the same time, under the action of the filter screen 109, impurities or pesticide agglomerates in the pesticide can be filtered, and then the filtered pesticide is sprayed from the nozzle 112 through the output pipe 110, so as to spray the crops with pesticide.

[0031] The rotary connector mentioned in the present application is a very mature prior art. The rotary connector includes two parts, one part is fixedly connected to the mixing tank 210, and the other part is fixedly connected to the infusion tube 107. The two parts of the rotary connector are movably connected and can maintain their sealing properties well during the movement to avoid liquid leakage.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A pesticide mixing sprayer, characterized in that: It comprises a transport mechanism (1), a mixing mechanism (2) being fixedly mounted on the top of the transport mechanism (1); The mixing mechanism (2) comprises a bottom plate (201), a first motor (202) is fixedly inserted into the inner surface wall of the bottom plate (201), a first transmission wheel (203) is fixedly sleeved at the output end of the first motor (202), an insertion shaft (204) is movably inserted into the inner surface wall of the bottom plate (201), a second transmission wheel (205) is fixedly sleeved on the outer surface wall of the insertion shaft (204), a belt (206) is movably sleeved between the second transmission wheel (205) and the outer surface wall of the first transmission wheel (203), and the outer surface wall of the insertion shaft (204) is fixedly sleeved. The fixed sleeve is provided with a first gear (207), a mounting frame (215) is fixedly mounted on the top of the bottom plate (201), a fixing frame (208) is fixedly mounted on the top of the mounting frame (215), and the outer wall of the insertion shaft (204) is movably inserted on the inner wall of the fixing frame (208), two second gears (209) are movably inserted on the inner wall of the mounting frame (215), and the outer walls of the second gears (209) are meshingly connected with the outer wall of the first gear (207), and a mixing tank (210) is fixedly mounted on the top of the two second gears (209).

2. A pesticide mixing sprayer according to claim 1, characterized in that: The inner walls of the two mixing tanks (210) are each provided with a plurality of baffles (211); the tops of the two mixing tanks (210) are provided with top covers (212); a second motor (213) is fixedly mounted on the top of the top covers (212); and an output end of the second motor (213) is fixedly connected to a stirring rod (214) via a connecting device.

3. A pesticide mixing sprayer according to claim 2, characterized in that: The transport mechanism (1) comprises a transport plate (101), a handrail (102) is fixedly mounted on the top of the transport plate (101), four rollers (103) are fixedly mounted on the bottom of the transport plate (101), and a filter box (104) is fixedly mounted on the top of the transport plate (101).

4. A pesticide mixing sprayer according to claim 3, characterized in that: A delivery pipe (105) is fixedly connected to one side of the outer wall of the filter box (104), a liquid pump (106) is fixedly installed on the top of the carrier plate (101), and the output end of the liquid pump (106) is fixedly connected to the input end of the delivery pipe (105).

5. A pesticide mixing sprayer according to claim 4, characterized in that: The input end of the liquid pump (106) is fixedly connected to a liquid infusion tube (107), the inner wall of the liquid infusion tube (107) is provided with two valves (108), the inner wall of the filter box (104) is provided with two filter screens (109), and the outer wall of the filter box (104) is fixedly connected to an output tube (110).

6. A pesticide mixing sprayer according to claim 5, characterized in that: A support frame (111) is fixedly mounted on the top of the carrier plate (101), a nozzle (112) is fixedly inserted between the inner surface walls of the support frame (111), and an input end of the nozzle (112) is fixedly connected to an output end of the output pipe (110).

7. A pesticide mixing sprayer according to claim 6, characterized in that: The top of the carrier plate (101) is fixedly connected to the bottom of the base plate (201), the input end of the liquid infusion tube (107) is fixedly connected to the outer walls of the two mixing tanks (210), and the liquid infusion tube (107) and the mixing tank (210) are connected via a rotary connector.

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