Wide-range garden insect prevention insecticide sprayer

Abstract

The utility model relates to the technical field of pesticide spraying, and discloses a large-range garden insect-prevention pesticide spraying machine which comprises a trolley, a handle is fixed on the trolley, a protection mechanism is installed on the trolley on the front side of the handle, a storage box is installed on the trolley, and a water pump communicated with the storage box is installed on the storage box. A spraying mechanism is installed on the portion, on the front side of the storage box, of the trolley, a guide pipe connected with the spraying mechanism is installed on the water pump, the spraying mechanism comprises a main body pipe, an adapter plate, a valve, a connector and an adjustable spraying pipe, the main body pipe is fixed to the trolley through the adapter plate, and a plurality of first nozzles are installed on the main body pipe; the left end and the right end of the main body pipe are each provided with a valve, the left end and the right end of the main body pipe are each fixedly provided with a connector, and each connector is connected with an adjustable spraying pipe. According to the utility model, the spraying range is convenient to adjust according to specific use requirements; pesticide is prevented from being blown to the face of a person, and safety is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of pesticide spraying, in particular to a large-scale garden insect-proof pesticide spraying machine. Background Art

[0002] When maintaining the garden, it is necessary to spray pesticides regularly to prevent pests and diseases. Chinese patent CN219537275U discloses a garden greening sprayer, including a mobile frame, a medicine barrel and a medicine pump are fixedly arranged on the top of the mobile frame, the medicine barrel is connected to the medicine pump through a pipeline, and an adjusting rod assembly is also arranged on the top of the mobile frame, and a spraying assembly is arranged on the top of the adjusting rod, and the spraying assembly is connected to the medicine pump through a pipeline; in the utility model, by further optimizing and improving the garden greening sprayer in the prior art, a retractable height-adjustable adjusting rod assembly is designed, so that the operator can flexibly adjust the height of the adjusting rod assembly according to the height of the garden seedlings and the demand for spraying during actual spraying, thereby adjusting the spraying range of the spraying assembly, expanding the adjustment range of the spraying assembly, and solving the problem that the adjusting rod of the garden greening sprayer in the prior art does not have a height adjustment function.

[0003] The above patent only sprays pesticides through one nozzle when in use, resulting in a limited spraying range, which cannot be adjusted according to specific spraying needs. In addition, the above patent lacks the function of protecting people when in use. When spraying pesticides, wind may blow the sprayed pesticides to people's faces, eyes, and noses, causing danger. Therefore, in view of the above situation, it is urgent to develop a large-scale garden insecticide sprayer that is easy to adjust the spraying range, easy to adjust according to specific usage needs, prevent pesticides from being blown to people's faces by the wind, and is safer, so as to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0004] The utility model aims to provide a large-scale garden insect-proof sprayer, which is convenient for adjusting the spraying range and is easy to adjust according to specific use requirements; it prevents pesticides from being blown onto people's faces by the wind, and is safer.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A large-scale garden insecticide sprayer comprises a trolley, a protective mechanism, a material storage box, a water pump, a conduit and a spraying mechanism. A handle is fixed on the trolley, and the front side of the handle is equipped with a protective mechanism on the trolley. A material storage box is installed on the trolley, and a water pump connected to the material storage box is installed on the material storage box. A spraying mechanism is installed on the front side of the material storage box on the trolley, and a conduit connected to the spraying mechanism is installed on the water pump. The spraying mechanism comprises: a main pipe, an adapter plate, a valve, a connector and an adjustable spray pipe. The main pipe is fixed to the trolley through the adapter plate, and a plurality of first nozzles are installed on the main pipe. A valve is installed on both left and right ends of the main pipe, and a connector is fixed on both left and right ends of the main pipe, and each of the connectors is connected to an adjustable spray pipe.

[0007] Preferably, the conduit is communicated with the main body tube.

[0008] Preferably: the adjustable nozzle comprises: an extension tube, a second nozzle, a hose, a round rod, a pin and a nut, a plurality of second nozzles are installed on the extension tube, the extension tube is connected with the main tube through a hose, a round rod is fixed to the end of the extension tube, the round rod is rotatably connected to the connecting head through a pin, the front half of the pin is provided with a thread, and the front half of the pin is installed with a nut.

[0009] Preferably: the protective mechanism includes: a transparent protective plate, a guide rod, a sleeve, a pin and a socket, two guide rods are fixed to the bottom of the transparent protective plate, each of the guide rods is slidably installed in a sleeve, the bottom of the sleeve is fixed on the trolley, each of the sleeves is installed with a pin that passes through the guide rod, and the sleeve is provided with a plurality of sockets for the pins to pass through.

[0010] Preferably: a power module is installed on the trolley, a controller is installed on the handle, and the water pump is electrically connected to the controller.

[0011] The beneficial effects of the utility model are as follows: when the large-scale garden insect-proof sprayer is used, the spraying range of the spraying mechanism is adjusted according to actual needs. When the spraying range is small, the valves at the left and right ends of the main pipe are closed, and the two adjustable spray pipes are rotated to a vertical state and stored. When the spraying range is large, the valves at the left and right ends of the main pipe are opened, and the two adjustable spray pipes are lowered to a horizontal state. The pesticide is transported into the main pipe through a water pump and a conduit, and the pesticide is transported into the two extension pipes through a hose. The pesticide is sprayed simultaneously through a plurality of first nozzles and a plurality of second nozzles to expand the spraying range. The height of the transparent protective plate is adjusted according to the height of the user. When adjusting, the pin is first pulled out, and the transparent protective plate and the guide rod are moved up and down. After the adjustment is completed, the pin is inserted to fix the guide rod. The pesticide blown by the wind and drifting toward people is blocked by the transparent protective plate, thereby improving safety. In summary, the utility model is convenient for adjusting the spraying range, and is easy to adjust according to specific usage requirements; it prevents pesticides from being blown onto people's faces by the wind, and is safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 .

[0013] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 .

[0014] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 3 .

[0015] Figure 4 It is a partial structure diagram of the utility model Figure 1 .

[0016] Figure 5 It is a partial structure diagram of the utility model Figure 2 .

[0017] Figure 6 It is a schematic diagram of the disassembled state of the spraying mechanism in the utility model.

[0018] Figure 7 For this utility model Figure 6 Partial view at point A in the middle.

[0019] Legend:

[0020] 1. Trolley; 101. Handle; 2. Protection mechanism; 201. Transparent protection plate; 202. Guide rod; 203. Sleeve; 204. Latch; 205. Socket; 3. Storage box; 301. Plug; 4. Water pump; 5. Conduit; 6. Spraying mechanism; 601. Main pipe; 6011. First nozzle; 602. Adapter plate; 603. Valve; 604. Connector; 605. Adjustable nozzle; 6051. Extension pipe; 6052. Second nozzle; 6053. Hose; 6054. Round rod; 6055. Pin; 6056. Nut; 7. Power module; 8. Controller. DETAILED DESCRIPTION

[0021] 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 of 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.

[0022] Specific examples are given below.

[0023] See also Figure 1 to Figure 7In the embodiment of the utility model, a large-scale garden insecticide sprayer includes a trolley 1, a protective mechanism 2, a storage box 3, a water pump 4, a conduit 5 and a spraying mechanism 6. A handle 101 is fixed on the trolley 1. The front side of the handle 101 is equipped with a protective mechanism 2 on the trolley 1. The person standing at the handle 101 is blocked by the protective mechanism 2 to prevent the liquid from being blown to the upper body of the person when spraying pesticides. A storage box 3 is installed on the trolley 1. The storage box 3 is used to store pesticides. A plug 301 is detachably installed on the storage box 3. Pesticides can be added to the storage box 3 by removing the plug 301. The storage box 3 is equipped with a plug connected to it. A water pump 4 is connected to the trolley 1, and a spraying mechanism 6 is installed on the front side of the storage box 3. A conduit 5 connected to the spraying mechanism 6 is installed on the water pump 4. The spraying mechanism 6 includes: a main pipe 601, an adapter plate 602, a valve 603, a connector 604 and an adjustable nozzle 605. The main pipe 601 is fixed to the trolley 1 through the adapter plate 602. A plurality of first nozzles 6011 are installed on the main pipe 601. A valve 603 is installed at both ends of the main pipe 601. A connector 604 is fixed at both ends of the main pipe 601. Each connector 604 is connected to an adjustable nozzle 605. The conduit 5 The adjustable nozzle 605 is connected to the main pipe 601 and includes: an extension pipe 6051, a second nozzle 6052, a hose 6053, a round rod 6054, a pin 6055 and a nut 6056. The extension pipe 6051 is provided with a plurality of second nozzles 6052. The extension pipe 6051 is connected to the main pipe 601 through the hose 6053. A round rod 6054 is fixed to the end of the extension pipe 6051. The round rod 6054 is rotatably connected to the connector 604 through the pin 6055. The front half of the pin 6055 is provided with a thread. The front half of the pin 6055 is provided with a nut 6056. Tighten the screw on the pin 6055. The female tube 6056 is tightly attached to the connector 604, so that the pin shaft 6055 can be fixed, so that the extension tube 6051 cannot rotate. When in use, the spraying range of the spraying mechanism 6 is adjusted according to actual needs. When the spraying range is small, the valves 603 at the left and right ends of the main tube 601 are closed, and the two adjustable nozzles 605 are rotated to a vertical state and stored. When the spraying range is large, the valves 603 at the left and right ends of the main tube 601 are opened, and the two adjustable nozzles 605 are lowered to a horizontal state, and spraying is performed simultaneously through the main tube 601 and the two adjustable nozzles 605 to expand the spraying range.

[0024] The protective mechanism 2 includes: a transparent protective plate 201, a guide rod 202, a sleeve 203, a pin 204 and a socket 205. Two guide rods 202 are fixed to the bottom of the transparent protective plate 201. Each guide rod 202 is slidably installed in a sleeve 203. The bottom of the sleeve 203 is fixed on the trolley 1. Each sleeve 203 is equipped with a pin 204 that passes through the guide rod 202. The sleeve 203 is provided with a plurality of sockets 205 for the pin 204 to pass through. When in use, the height of the transparent protective plate 201 is adjusted according to the height of the user. When adjusting, first unplug the pin 204, then move the transparent protective plate 201 and the guide rod 202 up and down. After adjustment, plug the pin 204 to fix the guide rod 202.

[0025] A power module 7 is installed on the trolley 1, and power is supplied to various electrical devices through the power module 7. A controller 8 is installed on the handle 101, and the water pump 4 is electrically connected to the controller 8 for convenient control and use.

[0026] Working principle: When using the large-scale garden insecticide sprayer, the spraying range of the spraying mechanism 6 is adjusted according to actual needs. When the spraying range is small, the valves 603 at the left and right ends of the main pipe 601 are closed, and the two adjustable nozzles 605 are rotated to a vertical state and stored. When the spraying range is large, the valves 603 at the left and right ends of the main pipe 601 are opened, and the two adjustable nozzles 605 are lowered to a horizontal state, and the pesticide is transported to the main pipe 601 through the water pump 4 and the conduit 5, and the hose 6 is used to spray the pesticide. 053 The pesticide is transported to the two extension tubes 6051, and the pesticide is sprayed simultaneously through multiple first nozzles 6011 and multiple second nozzles 6052 to expand the spraying range; the height of the transparent protective plate 201 is adjusted according to the height of the user. When adjusting, the pin 204 is first unplugged, and then the transparent protective plate 201 and the guide rod 202 are moved up and down. After the adjustment, the pin 204 is plugged in to fix the guide rod 202. The pesticide blown by the wind and drifting towards people is blocked by the transparent protective plate 201, thereby improving safety.

[0027] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A large-scale garden insecticide sprayer, characterized in that: The invention comprises a trolley (1), a protective mechanism (2), a material storage box (3), a water pump (4), a conduit (5) and a spraying mechanism (6); the trolley (1) is fixed with a handle (101); the front side of the handle (101) is provided with a protective mechanism (2) on the trolley (1); the trolley (1) is provided with a material storage box (3); the trolley (3) is provided with a water pump (4) connected thereto; the front side of the trolley (1) is provided with a spraying mechanism (6); the water pump (4) is provided with a conduit (5) connected to the spraying mechanism (6); The mechanism (6) comprises: a main body pipe (601), an adapter plate (602), a valve (603), a connector (604) and an adjustable nozzle (605); the main body pipe (601) is fixed to the trolley (1) via the adapter plate (602); a plurality of first nozzles (6011) are installed on the main body pipe (601); a valve (603) is installed at both left and right ends of the main body pipe (601); a connector (604) is fixed at both left and right ends of the main body pipe (601); and each of the connectors (604) is connected to an adjustable nozzle (605).

2. The large-scale garden insecticide sprayer according to claim 1 is characterized in that: The conduit (5) is in communication with the main tube (601).

3. The large-scale garden insecticide sprayer according to claim 1 is characterized in that: The adjustable nozzle (605) comprises: an extension tube (6051), a second nozzle (6052), a hose (6053), a round rod (6054), a pin (6055) and a nut (6056); the extension tube (6051) is provided with a plurality of second nozzles (6052); the extension tube (6051) is connected to the main tube (601) via the hose (6053); a round rod (6054) is fixed to the end of the extension tube (6051); the round rod (6054) is rotatably connected to the connector (604) via the pin (6055); a thread is provided on the front half of the pin (6055); and a nut (6056) is installed on the front half of the pin (6055).

4. The large-scale garden insecticide sprayer according to claim 1 is characterized in that: The protection mechanism (2) comprises: a transparent protection plate (201), a guide rod (202), a sleeve (203), a latch (204) and a socket (205); two guide rods (202) are fixed to the bottom of the transparent protection plate (201); each guide rod (202) is slidably mounted in a sleeve (203); the bottom of the sleeve (203) is fixed to the trolley (1); each sleeve (203) is mounted with a latch (204) penetrating the guide rod (202); and the sleeve (203) is provided with a plurality of sockets (205) for the latch (204) to pass through.

5. The large-scale garden insecticide sprayer according to claim 1 is characterized in that: A power module (7) is installed on the trolley (1), a controller (8) is installed on the handle (101), and the water pump (4) is electrically connected to the controller (8).

Images