CN213992201U

CN213992201U - A pneumatic sprayer for fruit tree is planted

Info

Publication number: CN213992201U
Application number: CN202022375325.1U
Authority: CN
Inventors: 袁彩珍
Original assignee: Individual
Current assignee: Xinjiang Weitian Intelligent Agricultural Machinery Technology Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-20
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a pneumatic spraying machine for fruit tree planting relates to the agricultural technology field, the on-line screen storage device comprises a base, the fan body is installed at the top of base, the top of base is fixed with the spray tank, and the top of spray tank is provided with the feed inlet, the top of feed inlet is provided with the filter stand, and the top of filter stand is provided with the apron, the air-out end of fan body is connected with first tuber pipe and second tuber pipe. The utility model discloses a liquid medicine enters into the position of fender ring and passageway from the position of spray tube to the position of entering into the delivery port from the position of passageway, a plurality of unloading pipes carry out diversified the spraying of fruit tree, the spray tube carries out threaded connection with the takeover, be convenient for prolong the spraying operation, and be provided with through the feed inlet top and cross the filter stand, it carries out the filtration of top liquid medicine to cross the filter stand, the apron carries out the shutoff with the position of feed inlet, make the liquid medicine get into under the pressure of air current and promote the liquid medicine and discharge, reduce the influence of impurity to the pipeline.

Description

A pneumatic sprayer for fruit tree is planted

Technical Field

The utility model relates to the field of agricultural technology, specifically a pneumatic spraying machine for fruit tree is planted.

Background

The sprayer is a spraying machine which atomizes the liquid medicine by high-speed airflow through a pneumatic nozzle and conveys fog drops to a target object, and is a main machine in the aspects of agricultural and forestry crop pest control, farmland chemical weeding, health epidemic prevention and the like.

However, the existing sprayer sprays by a single spray pipe, so that the spraying range is limited, and the impurities are inconvenient to filter.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the spraying range is limited and impurities are inconvenient to filter because the existing spraying machine sprays through a single spraying pipe, a pneumatic spraying machine for fruit tree planting is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a pneumatic spraying machine for fruit tree planting comprises a base, wherein a fan body is installed at the top of the base, a liquid medicine box is fixed at the top of the base, a feed inlet is formed in the top of the liquid medicine box, a filter frame is arranged at the top of the feed inlet, a cover plate is arranged at the top of the filter frame, an air outlet end of the fan body is connected with a first air outlet pipe and a second air outlet pipe, the tail end of the first air outlet pipe is connected with the top of the liquid medicine box, the bottom of the liquid medicine box and the tail end of the second air outlet pipe are respectively connected with a liquid conveying pipe and a spray pipe through corrugated pipes, a valve switch is arranged on the liquid conveying pipe, a connecting pipe is arranged on one side of the spray pipe, a screwed plug is arranged on one side of the connecting pipe, threaded holes are formed in the inner sides of the connecting pipe and the connecting pipe, springs are fixed on the outer sides of the tops of the threaded holes, retaining rings are fixed at the tail ends of the springs, a discharging pipe is arranged below the spray pipe, and a channel is arranged in the blanking pipe, and the outer side of the channel is connected with a water outlet.

Preferably, one side of the spray pipe and one side of the connecting pipe are both provided with internal threads matched with the screw plug, and one side of the connecting pipe is fixed with a threaded column.

Preferably, the surface of the filter rack is provided with a plurality of groups of filter holes.

Preferably, the diameter of the threaded hole is smaller than that of the baffle ring.

Preferably, the outer side of the blanking pipe is provided with an external thread matched with the threaded hole.

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

1. the utility model has the advantages that the liquid medicine enters the positions of the baffle ring and the channel from the position of the spray pipe and enters the position of the water outlet from the position of the channel, the plurality of blanking pipes spray fruit trees in multiple directions, and the spray pipe and the connecting pipe are in threaded connection, so that the extended spraying operation is convenient;

2. the utility model discloses a feed inlet top is provided with the filter stand, and the filter stand carries out the filtration of top liquid medicine, and the apron carries out the shutoff with the position of feed inlet, makes the liquid medicine get into under the pressure of air current and promotes the liquid medicine and discharge, reduces the influence of impurity to the pipeline.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the nozzle of the present invention;

fig. 3 is a schematic structural view of the feed inlet of the present invention.

In the figure: 1. a base; 2. a fan body; 3. a first air outlet pipe; 4. a second air outlet pipe; 5. a transfusion tube; 6. opening and closing a valve; 7. a nozzle; 8. taking over a pipe; 9. plugging with a thread; 10. a discharging pipe; 11. a threaded hole; 12. a spring; 13. a baffle ring; 14. a channel; 15. a water outlet; 16. a feed inlet; 17. a filter frame; 18. a cover plate; 19. a bellows; 20. a liquid medicine box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a pneumatic sprayer for fruit tree planting comprises a base 1, a fan body 2 is installed on the top of the base 1, a liquid medicine box 20 is fixed on the top of the base 1, a feed inlet 16 is arranged on the top of the liquid medicine box 20, a filter frame 17 is arranged on the top of the feed inlet 16, a cover plate 18 is arranged on the top of the filter frame 17, an air outlet end of the fan body 2 is connected with a first air outlet pipe 3 and a second air outlet pipe 4, the tail end of the first air outlet pipe 3 is connected with the top of the liquid medicine box 20, the bottom of the liquid medicine box 20 and the tail end of the second air outlet pipe 4 are respectively connected with a liquid conveying pipe 5 and a spray pipe 7 through corrugated pipes 19, a valve switch 6 is arranged on the liquid conveying pipe 5, one side of the spray pipe 7 is provided with a plug 8, one side of the spray pipe 8 is provided with a screw plug 9, threaded holes 11 are arranged on the inner sides of, a baffle ring 13 is fixed at the tail end of the spring 12, a discharging pipe 10 is arranged below the spray pipe 7, a channel 14 is arranged inside the discharging pipe 10, and a water outlet 15 is connected to the outer side of the channel 14.

In this embodiment, the liquid medicine enters the baffle ring 13 and the channel 14 from the position of the spray pipe 7, and enters the water outlet 15 from the position of the channel 14, the plurality of blanking pipes 10 spray the fruit tree in multiple directions, and the spray pipe 7 and the connecting pipe 8 are in threaded connection, so that the extended spraying operation is facilitated.

Please refer to fig. 2, the nozzle 7 and the connection pipe 8 are provided with internal threads at one side thereof for cooperating with the plug 9, and a threaded post is fixed at one side of the connection pipe 8, so that the nozzle 7 and the connection pipes 8 can be connected and detached with each other.

Please refer to fig. 1 and 3, the surface of the filter frame 17 is provided with a plurality of sets of filter holes for filtering impurities in the liquid medicine.

Please refer to fig. 2, the diameter of the threaded hole 11 is smaller than the diameter of the baffle ring 13, the baffle ring 13 stops the position of the threaded hole 11 to facilitate the stopping of water flow, the blanking pipe 10 pushes the baffle ring 13 to make the baffle ring 13 stretch the spring 12, so that water flow can enter the channel 14 from the gap between the baffle ring 13 and the spring 12 to facilitate the blanking.

Please refer to fig. 2, the outer side of the blanking pipe 10 is provided with an external thread matching with the threaded hole 11, so that the blanking pipe 10 can be matched with the threaded hole 11 to be mounted and dismounted with the spray pipe 7 and the adapter pipe 8, and the spraying amount can be adjusted.

The working principle is as follows: the blanking pipe 10 pushes the baffle ring 13 in a rotating mode, so that the external thread and the threaded hole 11 on the outer side of the blanking pipe 10 are fixed, the baffle ring 13 stretches the spring 12, a gap is generated between the baffle ring 13 and the inner wall of the spray pipe 7, the fan body 2 is utilized to drive air flow, the air flow enters the spray pipe 7 and the liquid medicine tank 20 through the first air outlet pipe 3 and the second air outlet pipe 4 respectively, a certain pressure is generated in the liquid medicine, the liquid medicine enters the spray pipe 7 from the liquid conveying pipe 5, water flow can enter the channel 14 from the gap of the baffle ring 13 stretching spring 12, and then the water flow is sprayed out from the water outlet 15, the spray pipe 7 and the connecting pipe 8 are in threaded connection, a plurality of connecting pipes 8 can be connected, the plurality of blanking pipes 10 are fixed, the spraying in a plurality of directions is carried out, and the spraying of the liquid medicine is facilitated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pneumatic sprayer for fruit tree is planted, includes base (1), its characterized in that: the fan comprises a base (1), a fan body (2) is installed at the top of the base (1), a liquid medicine box (20) is fixed at the top of the base (1), a feed inlet (16) is formed in the top of the liquid medicine box (20), a filter frame (17) is arranged at the top of the feed inlet (16), a cover plate (18) is arranged at the top of the filter frame (17), an air outlet end of the fan body (2) is connected with a first air outlet pipe (3) and a second air outlet pipe (4), the tail end of the first air outlet pipe (3) is connected with the top of the liquid medicine box (20), the bottom of the liquid medicine box (20) and the tail end of the second air outlet pipe (4) are respectively connected with a liquid conveying pipe (5) and a spray pipe (7) through corrugated pipes (19), a valve switch (6) is arranged on the liquid conveying pipe (5), a connecting pipe (8) is arranged on one side of the spray pipe (7), and a plug (9) is arranged on one side of the connecting pipe (8), the spray pipe is characterized in that threaded holes (11) are formed in the inner sides of the spray pipe (7) and the connecting pipe (8), springs (12) are fixed on the outer sides of the tops of the threaded holes (11), retaining rings (13) are fixed at the tail ends of the springs (12), a discharging pipe (10) is arranged below the spray pipe (7), a channel (14) is arranged inside the discharging pipe (10), and a water outlet (15) is connected to the outer side of the channel (14).

2. The pneumatic sprayer for fruit tree planting according to claim 1, wherein: and internal threads matched with the screw plug (9) are arranged on one sides of the spray pipe (7) and the connecting pipe (8), and a threaded column is fixed on one side of the connecting pipe (8).

3. The pneumatic sprayer for fruit tree planting according to claim 1, wherein: the surface of the filter frame (17) is provided with a plurality of groups of filter holes.

4. The pneumatic sprayer for fruit tree planting according to claim 1, wherein: the diameter of the threaded hole (11) is smaller than that of the baffle ring (13).

5. The pneumatic sprayer for fruit tree planting according to claim 1, wherein: and external threads matched with the threaded holes (11) are arranged on the outer side of the blanking pipe (10).