CN220529096U - Pesticide ration sprinkler - Google Patents

Abstract

The utility model discloses a pesticide quantitative spraying device, which relates to the field of agriculture and comprises a spraying vehicle, a stirring mechanism and a spraying mechanism, wherein a pesticide cylinder is arranged on one side of the top end of the spraying vehicle, a fixed pipe is welded on the top end of the pesticide cylinder, the stirring mechanism is connected with the top end of the pesticide cylinder through a screw, the outer wall of the pesticide cylinder is connected with a conveying pipe, the outer wall of the conveying pipe is provided with a flow sensor, the top end of the flow sensor is provided with a quantitative controller, and the outer wall of the quantitative controller is provided with an electromagnetic valve. According to the utility model, through the stirring mechanism and the quantitative controller, when the device is convenient to use for spraying pesticides on crops, the motor in the stirring mechanism drives the rotating shaft to drive the stirring paddle to rotate, so that the pesticides in the pesticide cartridge case are stirred and diluted, and when the pesticides are sprayed, the quantitative controller and the flow sensor can control the pesticide output, so that the pesticide is prevented from being sprayed too much or too little.

Description

Pesticide ration sprinkler

Technical Field

The utility model relates to the field of agriculture, in particular to a pesticide quantitative spraying device.

Background

Agriculture is an industry which utilizes growth and development rules of animals and plants to obtain products through artificial cultivation, agriculture belongs to a first industry, science for researching agriculture is agronomic, an agricultural labor object is living animals and plants, the obtained products are animals and plants, agriculture is a basic industry for supporting national economy construction and development, and when quantitative pesticide spraying is carried out on crops in agricultural planting, a pesticide quantitative spraying device is needed, so that the pesticide quantitative spraying device is needed.

When the pesticide is sprayed to crops, the existing pesticide quantitative spraying device does not have stirring measures in the pesticide cylinder, and is inconvenient to quantitatively control the pesticide amount, so that the pesticide quantitative spraying device is urgently needed.

Disclosure of Invention

Based on the above, the utility model aims to provide a pesticide quantitative spraying device so as to solve the problems that the prior pesticide quantitative spraying device does not have stirring measures in a pesticide cylinder and is inconvenient to quantitatively control the pesticide amount when pesticide is sprayed on crops.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pesticide ration sprinkler, includes spray truck, rabbling mechanism and spraying mechanism, top one side of spray truck is provided with the pesticide cartridge case, and the top welding of pesticide cartridge case has a fixed pipe, rabbling mechanism screw connection is on the top of pesticide cartridge case, and the outer wall connection of pesticide cartridge case has the conveyer pipe, flow sensor is installed to the outer wall of conveyer pipe, and flow sensor's top is provided with the ration control appearance, the solenoid valve is installed to the outer wall of ration control appearance, the outer wall of conveyer pipe is provided with the water pump, spraying mechanism welds the other end at the conveyer pipe.

Preferably, the stirring mechanism comprises an upper cover, a motor, a rotating shaft, a stirring paddle and a fixing rod, wherein the upper cover is connected to the top end of the fixing tube through screws, the motor is installed at the top end of the upper cover, the rotating shaft is arranged at the bottom end of the motor, the stirring paddle is connected to the bottom end of the rotating shaft through screws, and the fixing rod is connected to the inner wall of the stirring paddle through screws.

Preferably, the upper cover is in threaded connection with the fixed pipe, and the inner wall of the upper cover and the outer wall of the fixed pipe are in threaded arrangement.

Preferably, the stirring paddle is in threaded connection with the rotating shaft through the fixing rod, and the outer wall of the fixing rod and the inner wall of the rotating shaft are in threaded arrangement.

Preferably, the spraying mechanism comprises a flow guide pipe, a connecting seat, a fixing nut and a spraying head, wherein the flow guide pipe is welded at the bottom end of the conveying pipe, the connecting seat is welded at the bottom end of the flow guide pipe, the fixing nut is connected with the bottom end screw of the connecting seat, and the spraying head is connected with the bottom end screw of the fixing nut.

Preferably, the sprinkler head is in threaded connection with the connecting seat through the fixing nut, and the inner wall of the fixing nut and the outer wall of the connecting seat are in threaded arrangement.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the stirring mechanism and the quantitative controller, when the device is convenient to use for spraying pesticides on crops, the motor in the stirring mechanism drives the rotating shaft to drive the stirring paddle to rotate, so that the pesticides in the pesticide cartridge are stirred and diluted, and when the pesticides are sprayed, the quantitative controller and the flow sensor can control the pesticide output, so that the pesticide is prevented from being sprayed too much or too little;

2. according to the utility model, through the spraying mechanism, when pesticide is sprayed on crops, the pesticide is sprayed through the spraying heads in the spraying mechanism, and meanwhile, the spraying heads can be regularly detached through the fixing nuts, so that the inside of the spraying heads is cleaned, and scale formation in the spraying heads after long-time use is avoided, so that the spraying heads are blocked.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a part view of the spray mechanism of the present utility model;

FIG. 3 is a part view of the stirring mechanism of the present utility model;

fig. 4 is a partial perspective view of a spray mechanism of the present utility model.

In the figure: 1. a spray vehicle; 2. a pesticide cartridge; 3. a fixed tube; 4. a stirring mechanism; 401. an upper cover; 402. a motor; 403. a rotating shaft; 404. stirring paddles; 405. a fixed rod; 5. a delivery tube; 6. a flow sensor; 7. a quantitative controller; 8. an electromagnetic valve; 9. a water pump; 10. a spraying mechanism; 1001. a flow guiding pipe; 1002. a connecting seat; 1003. a fixing nut; 1004. a spray head.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

Referring to fig. 1-4, a pesticide ration sprinkler, including the spray truck 1, rabbling mechanism 4 and spray mechanism 10, top one side of spray truck 1 is provided with pesticide cartridge 2, and the top welding of pesticide cartridge 2 has fixed pipe 3, rabbling mechanism 4 screw connection is on the top of pesticide cartridge 2, rabbling mechanism 4 includes upper cover 401, motor 402, pivot 403, stirring rake 404 and dead lever 405, upper cover 401 screw connection is on the top of fixed pipe 3, motor 402 is installed on the top of upper cover 401, and the bottom of motor 402 is provided with pivot 403, the bottom screw connection of pivot 403 has stirring rake 404, and the inner wall screw connection of stirring rake 404 has dead lever 405, be threaded connection between upper cover 401 and the fixed pipe 3, and the inner wall of upper cover 401 and the outer wall of fixed pipe 3 all be threaded setting, stirring rake 404 and pivot 403 threaded connection, and the outer wall of fixed lever 405 and the inner wall of pivot 403 are threaded setting, and the outer wall connection of pesticide cartridge 2 has conveyer 5, flow sensor 6 is installed to the outer wall of conveyer 5, and flow sensor 6 have 7 when the flow sensor 6 sets up the apparatus 7 in order to avoid the volume to carry out the device through the setting up in order to drive the volume meter 7 so that the volume meter 4 is passed through the control device through the rotation of the inner wall of fixed pipe 3, thereby the agricultural chemical metering device 4 is diluted in the volume meter 4, the volume is controlled to the volume meter is more than the volume to be sprayed to the volume meter 4.

Referring to fig. 1-4, an electromagnetic valve 8 is installed on the outer wall of a quantitative control instrument 7, a water pump 9 is arranged on the outer wall of a conveying pipe 5, a spraying mechanism 10 is welded on the other end of the conveying pipe 5, the spraying mechanism 10 comprises a guide pipe 1001, a connecting seat 1002, a fixing nut 1003 and a spraying head 1004, the guide pipe 1001 is welded on the bottom end of the conveying pipe 5, the connecting seat 1002 is welded on the bottom end of the guide pipe 1001, the fixing nut 1003 is connected with the spraying head 1004 through a bottom end screw of the fixing nut 1003, the spraying head 1004 is in threaded connection with the connecting seat 1002 through the fixing nut 1003, the inner wall of the fixing nut 1003 and the outer wall of the connecting seat 1002 are in threaded arrangement, and the spraying mechanism 10 is arranged, so that when pesticide is sprayed on crops, the pesticide liquid is sprayed through the spraying head 1004 in the spraying mechanism 10, and meanwhile the spraying head 1004 can be regularly detached through the fixing nut 1003, so that the inside of the spraying head 1004 is cleaned, scale inside the spraying head 1004 after long-time use is avoided, and the spraying head 1004 is blocked.

Working principle: when the device is used, firstly, pesticide liquid is poured into the pesticide cylinder 2, then the upper cover 401 in the stirring mechanism 4 is fixedly installed with the fixed pipe 3 at the top end of the pesticide cylinder 2, the motor 402 in the stirring mechanism 4 drives the rotating shaft 403 to drive the stirring paddle 404 to rotate, so that pesticide in the pesticide cylinder 2 is stirred and diluted, when the pesticide is sprayed, the liquid in the pesticide cylinder 2 is pumped into the flow guide 1001 in the spraying mechanism 10 through the water pump 9 on the conveying pipe 5, the liquid is sprayed through the spraying head 1004, and meanwhile, the spraying head 1004 can be regularly detached through the fixing nut 1003, so that the inside of the spraying head 1004 is cleaned, scale formation inside the spraying head 1004 after long-time use is avoided, the spraying head 1004 is blocked, the pesticide discharge amount can be controlled through the quantitative controller 7 and the flow sensor 6, and the pesticide spraying process is avoided, the use process of the device is completed, and the content which is not described in detail in the specification belongs to the prior art known to the expert in the field.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a pesticide ration sprinkler, includes sprinkler (1), rabbling mechanism (4) and spraying mechanism (10), its characterized in that: the utility model discloses a pesticide spraying device, including spraying vehicle, spraying mechanism, water supply pipe, constant flow rate control instrument (7), solenoid valve (8) are installed on top one side of spraying vehicle (1), and the top welding of pesticide barrel (2) has fixed pipe (3), rabbling mechanism (4) screw connection is on the top of pesticide barrel (2), and the outer wall connection of pesticide barrel (2) has conveyer pipe (5), flow sensor (6) are installed to the outer wall of conveyer pipe (5), and the top of flow sensor (6) is provided with quantitative control instrument (7), solenoid valve (8) are installed to the outer wall of quantitative control instrument (7), the outer wall of conveyer pipe (5) is provided with water pump (9), spraying mechanism (10) welding is at the other end of conveyer pipe (5).

2. A pesticide metering spray device as claimed in claim 1, wherein: the stirring mechanism (4) comprises an upper cover (401), a motor (402), a rotating shaft (403), a stirring paddle (404) and a fixing rod (405), wherein the upper cover (401) is connected with the top end of the fixing tube (3) through screws, the motor (402) is installed at the top end of the upper cover (401), the rotating shaft (403) is arranged at the bottom end of the motor (402), the stirring paddle (404) is connected with a bottom screw of the rotating shaft (403), and the fixing rod (405) is connected with an inner wall screw of the stirring paddle (404).

3. A pesticide metering spray device as claimed in claim 2 wherein: the upper cover (401) is in threaded connection with the fixed pipe (3), and the inner wall of the upper cover (401) and the outer wall of the fixed pipe (3) are in threaded arrangement.

4. A pesticide metering spray device as claimed in claim 2 wherein: the stirring paddle (404) is in threaded connection with the rotating shaft (403) through the fixing rod (405), and the outer wall of the fixing rod (405) and the inner wall of the rotating shaft (403) are in threaded arrangement.

5. A pesticide metering spray device as claimed in claim 1, wherein: the spraying mechanism (10) comprises a flow guide pipe (1001), a connecting seat (1002), a fixing nut (1003) and a spraying head (1004), wherein the flow guide pipe (1001) is welded at the bottom end of the conveying pipe (5), the bottom end of the flow guide pipe (1001) is welded with the connecting seat (1002), the bottom end screw of the connecting seat (1002) is connected with the fixing nut (1003), and the bottom end screw of the fixing nut (1003) is connected with the spraying head (1004).

6. A pesticide metering spray device as set forth in claim 5 wherein: the sprinkler head (1004) is in threaded connection with the connecting seat (1002) through the fixing nut (1003), and the inner wall of the fixing nut (1003) and the outer wall of the connecting seat (1002) are in threaded arrangement.