CN218604754U - Pesticide spraying device capable of adjusting distance of spray head - Google Patents
Pesticide spraying device capable of adjusting distance of spray head Download PDFInfo
- Publication number
- CN218604754U CN218604754U CN202222998752.4U CN202222998752U CN218604754U CN 218604754 U CN218604754 U CN 218604754U CN 202222998752 U CN202222998752 U CN 202222998752U CN 218604754 U CN218604754 U CN 218604754U
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- way valve
- pesticide spraying
- spray
- spray head
- spraying device
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Abstract
The utility model discloses a pesticide spraying device with adjustable distance of a spray nozzle, which comprises a support rod, a three-way valve and a spray nozzle, wherein the support rod which is horizontally arranged is fixed at the tail part of a tricycle hopper through an iron wire in a hoisting way; a plurality of movable three-way valves are arranged on the supporting rod, and one end below each three-way valve is provided with the spray head; one end of the side face of the first three-way valve is communicated with a liquid outlet of the pesticide spraying pump through a hose, and the adjacent three-way valves are communicated through hoses. The utility model has the advantages of: the utility model has simple structure, low manufacturing cost, convenient operation and strong practicability, reduces the labor intensity and saves the labor cost; the spraying device is suitable for the seed collecting fields with different row spacings, ensures that the liquid medicine is uniformly sprayed, and improves the pesticide spraying efficiency because multiple spray heads spray.
Description
The technical field is as follows:
the utility model relates to a laxative device, in particular to laxative device of adjustable shower nozzle distance.
The background art comprises the following steps:
when the foliar fertilizer and herbicide are sprayed on pasture and flower planting fields, a method is adopted at present that a pesticide spraying tank, a pesticide spraying pump and a pipe coiling machine are placed in a car hopper of a tricycle, a driver drives the tricycle, and a worker holds a spray head to spray pasture, flowers and other crops in the planting fields. The pesticide spraying method has the disadvantages that operators can hardly spray the pesticide uniformly by rotating the spray head left and right in a hand-held mode, if the herbicide is sprayed, some places are not well sprayed, and weeds grow up in the later period; if the leaf surface fertilizer is beaten, the beating is not uniform, so that thousand seeds are not enough in the places without the pesticide; and the labor cost is high, and the pesticide spraying efficiency is low.
The utility model has the following contents:
an object of the utility model is to provide a simple structure has reduced the cost of labor, and has improved the laxative device of the adjustable shower nozzle distance of laxative efficiency.
The utility model discloses by following technical scheme implement: the patent aims at providing a pesticide spraying device capable of adjusting the distance of a spray head, which comprises a supporting rod, a three-way valve and the spray head, wherein the supporting rod which is horizontally arranged is fixedly hoisted at the tail part of a tricycle hopper through an iron wire; a plurality of movable three-way valves are arranged on the supporting rod, and one end below each three-way valve is provided with the spray head; one end of the side surface of the first three-way valve is communicated with a liquid outlet of the pesticide spraying pump through a hose, and the adjacent three-way valves are communicated through hoses.
Furthermore, the three-way valve is connected with the supporting rod through a clamp; the clamp comprises an upper clamp and a lower clamp, and the lower clamp is integrally formed at the top of the three-way valve; the two ends of the upper clamp are connected with the two ends of the lower clamp through bolts.
The utility model has the advantages that: 1. the utility model discloses simple structure, the cost of manufacture is low, the operation is convenient, the practicality is strong, at tricycle car hopper afterbody erection bracing piece to install a plurality of three-way valves that are connected with the shower nozzle on the bracing piece, after the driver opened three-way valve and the pump of spraying insecticide, the driver drives the tricycle and advances forward with certain speed, and the liquid medicine sprays on the crop through the shower nozzle, need not artifical handheld shower nozzle and make a round trip to rotate to spray from side to side, reduces one and sprays the operation personnel, has reduced intensity of labour, has practiced thrift the cost of labor; 2. through adjusting the interval between the adjacent three-way valve, and then realized adjusting the interval between the adjacent shower nozzle, be applicable to the adoption and planting field of different row spacing, guarantee that the liquid medicine sprays evenly to many shower nozzles spray, improved the laxative efficiency.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a right side view of fig. 1.
Bracing piece 1, three-way valve 2, shower nozzle 3, tricycle 4, laxative jar 5, laxative pump 6, clamp 7, go up clamp 71, lower clamp 72.
The specific implementation mode is as follows:
as shown in fig. 1-2, a pesticide spraying device capable of adjusting the distance of a spray nozzle comprises a support rod 1, a three-way valve 2 and a spray nozzle 3, wherein the support rod 1 which is horizontally arranged is fixedly hoisted at the tail part of a car hopper of a tricycle 4 through an iron wire; the movable three-way valves 2 are arranged on the supporting rod 1, the spray head 3 is arranged at one end below each three-way valve 2, after a driver opens the three-way valves 2 and the pesticide spraying pump 6, the driver drives the tricycle 4 to move forward at a certain speed, pesticide is sprayed on crops through the spray heads 3, the spray heads 3 do not need to be manually held to rotate left and right to spray, one spraying operator is reduced, the labor intensity is reduced, the labor cost is saved, and the pesticide spraying efficiency is improved due to the fact that the spray heads 3 spray; one end of the side surface of the first three-way valve 2 is communicated with a liquid outlet of the pesticide spraying pump 6 through a hose, and the adjacent three-way valves 2 are communicated through hoses.
The three-way valve 2 is connected with the support rod 1 through a clamp 7; the clamp 7 comprises an upper clamp 71 and a lower clamp 72, and the lower clamp 72 is integrally formed at the top of the three-way valve 2; the two ends of the upper clamp 71 are connected with the two ends of the lower clamp 72 through bolts, and the distance between the adjacent spray heads 3 is adjusted by moving the clamp 7 on the support rod 1, so that the device is suitable for the planting fields with different row spacings, and the liquid medicine is uniformly sprayed; the utility model discloses simple structure, the cost of manufacture is low, and the operation is convenient, and the practicality is strong.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. A pesticide spraying device capable of adjusting the distance of a spray head is characterized by comprising a support rod, a three-way valve and the spray head, wherein the support rod which is horizontally arranged is fixedly hoisted at the tail part of a tricycle hopper through an iron wire; a plurality of movable three-way valves are arranged on the supporting rod, and one end below each three-way valve is provided with the spray head; one end of the side surface of the first three-way valve is communicated with a liquid outlet of the pesticide spraying pump through a hose, and the adjacent three-way valves are communicated through hoses.
2. The insecticide spraying device capable of adjusting the distance between the spray heads according to claim 1, wherein the three-way valve is connected with the supporting rod through a clamping hoop; the clamp comprises an upper clamp and a lower clamp, and the lower clamp is integrally formed at the top of the three-way valve; the two ends of the upper clamp are connected with the two ends of the lower clamp through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222998752.4U CN218604754U (en) | 2022-11-10 | 2022-11-10 | Pesticide spraying device capable of adjusting distance of spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222998752.4U CN218604754U (en) | 2022-11-10 | 2022-11-10 | Pesticide spraying device capable of adjusting distance of spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218604754U true CN218604754U (en) | 2023-03-14 |
Family
ID=85446474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222998752.4U Active CN218604754U (en) | 2022-11-10 | 2022-11-10 | Pesticide spraying device capable of adjusting distance of spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218604754U (en) |
-
2022
- 2022-11-10 CN CN202222998752.4U patent/CN218604754U/en active Active
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