CN216088092U

CN216088092U - Circular spraying type spraying device for orchard

Info

Publication number: CN216088092U
Application number: CN202122761362.0U
Authority: CN
Inventors: 杨德友
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-03-22
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses a circular spraying type spraying device for an orchard, relates to the technical field of planting, and solves the technical problems that an existing spraying device for the orchard is poor in flexibility and the like; the spraying device to be protected by the utility model comprises a connecting component for fixing the nozzle on the bearing component, wherein the connecting component comprises a rigid holding component provided with the nozzle and a flexible component for flexibly connecting the holding component and the bearing component, and the part, opposite to the flexible component, of the fluid supply pipeline of the nozzle is a hose. The utility model not only ensures that the moving stroke of the spray head is controllable and adjustable, but also is not obstructed by leaves; meanwhile, the flexible part and the hose can be adapted to the rotation and angle adjustment of the nozzle, so that the nozzle can spray around the tree leaves and the tree branches, the coverage of liquid medicine is improved, the existence of non-sprayed parts is reduced, moss growing on the leaf backs and the inner parts of the tree trunks can be effectively blocked or even eliminated, the surface attractiveness of fruits is ensured, and the fruit tree is favorable for sale.

Description

Circular spraying type spraying device for orchard

Technical Field

The utility model relates to the technical field of planting, in particular to the technical field of a circular spraying type spraying device for an orchard.

Background

Orchards, also called fruit tree gardens, are garden areas where fruit trees are planted. In order to prevent insect damage, operations such as spraying pesticide on the fruit forest are needed. For example, a spraying device for fruit trees and a spraying system thereof are disclosed in the prior art CN 212971393U.

This kind of sprinkling system is though can be with liquid from last down spray to the fruit tree on, but the rigidity is fixed and is being born carrier, on the backplate promptly, and it only can rotate on the straight line that is on a parallel with the horizontal plane, and adjusting position can't carry out the ascending motion of other arbitrary directions for bearing carrier, and its flexibility is poor, and the user of not being convenient for carries out the liquid medicine of multi-angle between probing the nozzle into leaf, branch and sprays. Particularly, in fruit trees such as oranges, the fruits are flourishing in leaves, and moss grows in leaf backs and trunks due to the flourishing leaves and high environmental humidity. If the moss is not treated in time, the moss can pollute the fruit body and damage the surface appearance of the fruit body, which is not favorable for sale.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the technical problem, the utility model provides a circular spraying type spraying device for an orchard.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides an orchard is with spraying sprinkler that encircles, includes and fixes the nozzle at the coupling assembling that holds carrier, coupling assembling is including the rigid gripping member of installing the nozzle and hold the flexible piece that carrier flexonics, and the fluid supply pipeline of nozzle and the relative position of flexible piece are the hose.

Furthermore, the nozzle is fixed on the holding piece through a mounting ring, one side of the mounting ring is connected with the holding piece, and a plurality of nozzles are distributed along the circumference of the mounting ring.

Further, the spray center line of the nozzle forms an acute included angle alpha with the center line of the mounting ring at one end far away from the spray end of the nozzle.

Further, the nozzle has a plurality of injection holes, each of which extends spirally along the axis of the nozzle, and the spiral radius of each of the injection holes is gradually increased as the injection hole approaches the injection end.

Further, the one side that the nozzle was kept away from to the gripping member has linked firmly clamping components, clamping components including link that links firmly on the gripping member, arrange the splint of link one side in and the terminal activity of pole portion runs through the screw with link threaded connection behind the splint, the flexible piece is located between link and the splint.

Further, the nozzle is an atomizing nozzle, and the liquid supply pipeline and the gas supply pipeline of the nozzle are arranged in the inner pore channel of the holding piece.

Furthermore, the one end that gaseous supply pipeline kept away from the nozzle is worn out the gripping piece after and is linked together through gas control valve and pressurized air source, the liquid control valve that inserts on the liquid supply pipeline is installed at the end of gripping piece, and is used for driving the handle of valve core on the gas control valve and the handle that is used for driving the valve core on the liquid control valve link firmly.

Further, the gas control valve and the liquid control valve are ball valves.

Furthermore, one end of the gas supply pipeline, which is close to the nozzle, penetrates out of the holding piece and then is communicated with the gas inlet port of the nozzle through a gas connecting pipe.

Further, hold carrier and be the backplate, the flexible piece is the strap, and its one side is connected with holding carrier one side, and its opposite side is provided with first buckle, the piece of gripping is connected with the flexible piece middle part, and installs the second buckle at holding carrier opposite side through the strap, the second buckle makes up into public box with first buckle.

The utility model has the following beneficial effects:

1. the nozzle and the bearing part are flexibly connected through the flexible part, and the fluid supply pipeline corresponding to the part is configured into a flexible pipe capable of being bent and deformed, so that a user can conveniently move the nozzle by holding the holding part and insert the nozzle between leaves and branches, and the moving stroke of the spray head is controlled and adjustable and is not hindered by the leaves; meanwhile, the flexible part and the hose can adapt to the rotation and angle adjustment of the nozzle, so that the nozzle can spray around leaves and branches, the coverage of the liquid medicine is improved, and the existence of parts which are not sprayed is reduced; therefore, the spraying device can improve the insect killing effect, and can effectively block or even eliminate moss growing on the leaf backs and the trunks on fruit trees such as oranges and the like by penetrating into branches and leaves for multi-angle spraying, thereby ensuring the surface attractiveness of the fruits and being beneficial to sale;

2. adopt the two flexible settings that flexible piece and hose combine to when twisting the nozzle, assist spacing nozzle through the flexible piece and twist reverse the number of turns, the sealing connection position at protection hose and hose both ends avoids sealed inefficacy and seepage. Moreover, when the holding piece is not held, the flexible piece can support the holding piece, the nozzle and other related parts by gravity, so that the hose and the related connection parts are protected, and the hose is prevented from being broken, sealed and invalid, so that the service life of the hose clamp is prolonged, and the later maintenance frequency and cost are reduced;

3. the water pump sends liquid into the liquid supply pipeline and the liquid is sent to the liquid inlet end of each nozzle through the hollow part of the mounting ring, so that the arrangement of the liquid pipelines of the plurality of nozzles is simplified, and the jetting synchronism of each nozzle is improved;

4. the handle used for driving the valve core on the gas control valve is fixedly connected with the handle used for driving the valve core on the liquid control valve; the synchronous on-off of the liquid control valve and the gas control valve can be synchronously realized by toggling the handle once, so that the operation convenience and the nozzle gas-liquid control synchronism are improved;

5. the nozzles are arranged obliquely, and the distance between the spraying ends is increased, so that the radiation surface of liquid sprayed by the nozzles is increased, the working efficiency is improved, and the spraying effect is also improved;

drawings

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

FIG. 2 is a schematic view of the position of the nozzle;

FIG. 3 is a schematic structural view of the clamping assembly;

FIG. 4 is a schematic view of the flexible member connected to the grip element;

FIG. 5 is a schematic view of the connection of the control valve to the clamping assembly;

FIG. 6 is a schematic view of a removal tip;

fig. 7 is a schematic view of the nozzle end construction.

Reference numerals: 1-nozzle, 2-carrier, 3-grip, 4-flex, 5-mounting ring, 6-link, 7-clamp, 8-screw, 9-liquid supply line, 10-gas supply line, 11-liquid control valve, 12-gas control valve, 13-handle, 14-first buckle, 15-jet orifice, 16-perforation, 17-hose, 18-first pipe joint, 19-first detachable pipe joint, 20-second detachable pipe joint, 21-five-way pipe joint.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1 to 3, the present embodiment provides a circular spraying type spraying device for an orchard, which comprises a connecting assembly for fixing a nozzle 1 on a carrier 2, wherein the connecting assembly comprises a rigid holding part 3 for mounting the nozzle 1 and a flexible part 4 for flexibly connecting the holding part 3 and the carrier 2, and a hose is arranged on a fluid supply pipeline of the nozzle opposite to the flexible part 4.

The flexible member 4 may be made of cloth, rubber rope, metal chain, etc., and the specific embodiment is not limited. In the present embodiment, the flexible member 4 is preferably a cloth tape. The holding piece can adopt a rod body.

According to the utility model, the nozzle 1 is flexibly connected with the bearing part through the flexible part, and the fluid supply pipeline corresponding to the part is configured into the flexible and deformable hose, so that a user can conveniently move the nozzle by holding the holding part and insert the nozzle between leaves and branches, and the movement stroke of the spray head is controllable and adjustable and is not hindered by the leaves; meanwhile, the flexible part and the hose can be adapted to the rotation and angle adjustment of the nozzle, so that the nozzle can spray around the leaves and the branches, the coverage of the liquid medicine is improved, and the existence of the non-spraying part is reduced. Therefore, the spraying device of the utility model can not only improve the insect killing effect, but also can effectively block or even eliminate the moss growing on the leaf backs and the trunks on fruit trees such as oranges and the like by exploring among branches and leaves for multi-angle spraying, thereby ensuring the surface aesthetic property of the fruits and being beneficial to sale.

Meanwhile, in the utility model, the double-flexibility arrangement of combining the flexible part 4 and the hose is adopted, so that when the nozzle is twisted, the number of twisting turns of the nozzle is limited by the aid of the flexible part 4, the hose and sealing connection parts at two ends of the hose are protected, and leakage caused by sealing failure is avoided. In addition, when the holding piece is not held, the flexible piece can be used for supporting the holding piece, the nozzle and other related parts by gravity, so that the hose and the related connection parts are protected, the hose is prevented from being broken, the sealing failure and other adverse conditions are prevented, the service life of the hose clamp is prolonged, and the later maintenance frequency and cost are reduced.

Example 2

As shown in fig. 1 to 5, the present embodiment provides a circular spraying type spraying device for an orchard, which includes a connection assembly for fixing a nozzle 1 on a bearing assembly 2 which is a back plate, the connection assembly includes a rigid grip 3 which is a pipe body and is provided with the nozzle 1, and a flexible member 4 which is a cloth belt and flexibly connects the pipe body and the back plate, and a hose is arranged on a fluid supply pipeline of the nozzle opposite to the cloth belt.

In order to improve the spraying efficiency, preferably, the nozzles 1 are fixed on the holding part 3 through a mounting ring 5 having a circular ring structure, one side of the mounting ring 5 is connected with the

holding part

3, and 4 nozzles 1 are uniformly distributed along the circumference of the mounting ring 5. And further, the nozzle 1 is an atomizing nozzle, and the liquid supply pipeline 9 and the gas supply pipeline 10 are arranged in the inner pore channel of the holding piece 3. Specifically, the mounting ring 5 is hollow, one side of the outer annular surface of the mounting ring protrudes outwards to form a cylinder body, the cylinder body is in sealed threaded connection with the end part of the cylinder body, one end, close to the nozzles, of the liquid supply pipeline 10 is inserted into the inner hole of the cylinder body 1 and is in sealed fit with the inner hole, the water pump sends liquid into the liquid supply pipeline 10, and the liquid is sent to the liquid inlet end of each nozzle 1 through the hollow part of the mounting ring, so that the arrangement of the liquid pipelines of the nozzles is simplified, and meanwhile, the spraying synchronism of each nozzle is improved.

Meanwhile, one end of the gas supply pipeline 10, which is close to the nozzle 1, penetrates out of the holding piece 3 and then is communicated with the gas inlet port of the nozzle 1 through a gas connecting pipe, and is specifically communicated with the nozzle 1 through a five-way pipe joint, one port of the gas supply pipeline is communicated with the gas inlet pipe, and the gas supply pipeline and the four ports of the gas supply pipeline are respectively communicated with the gas inlet port of one nozzle, so that the arrangement of a plurality of nozzle gas pipelines is simplified, and the spraying synchronism of each nozzle is improved.

One end of the gas supply pipeline 10, which is far away from the nozzle 1, penetrates out of the holding piece 3 and then is communicated with a pressure gas source through a gas control valve 12, a liquid control valve 11 connected to the liquid supply pipeline 9 is installed at the tail end of the holding piece 3, and a handle 13 used for driving the valve element on the gas control valve 12 is fixedly connected with a handle 13 used for driving the valve element on the liquid control valve 11.

Preferably, the gas control valve 12 and the liquid control valve 11 are ball valves.

The synchronous on-off of the liquid control valve 11 and the gas control valve 12 can be synchronously realized by toggling the handle 13 once, so that the operation convenience and the nozzle gas-liquid control synchronism are improved.

The arrangement of the nozzles is specifically as follows: the one end that the central line of spraying of nozzle 1 and collar 5 was keeping away from 1 injection end of nozzle becomes acute angle contained angle alpha, puts the setting mutually to one side with the nozzle like this, and sprays the end distance increase to the radiant surface of 1 spun liquid of increase nozzle can not only improve work efficiency, can also improve and spout the medicine effect.

The nozzle 1 has a plurality of injection holes 15, each of which extends spirally along the axis of the nozzle 1, and the spiral radius of each of the injection holes increases gradually as the injection end approaches. The fluid is guided by the spiral structure, the impact force of the fluid can be increased, and the deinsectization and sterilization operations can be performed efficiently.

The connection between the grip and the flexible element is as follows: as shown in fig. 3, a clamping assembly is fixedly connected to a side of the holding part 3 away from the nozzle 1, the clamping assembly includes a connecting frame 6 fixedly connected to the holding part 3, a clamping plate 7 disposed on one side of the connecting frame 6, and a screw 8 having a rod end movably penetrating through the clamping plate 7 and then being in threaded connection with the connecting frame 6, and the flexible member is disposed between the connecting frame 6 and the clamping plate 7, as shown in fig. 4.

The carrier 2 is a back plate, and a user can carry the carrier on the back through a shoulder strap; the utility model discloses a flexible piece, including flexible piece 4, support piece 2, second buckle, back plate, male and female buckle, flexible piece 4 is the strap, and its one side is connected with 2 one sides of bearing the piece, and its opposite side is provided with

first buckle

14, 3 and the 4 middle parts of flexible piece are connected gripping the piece, and just install the second buckle through the strap at 2 opposite sides of bearing the piece, the second buckle makes up into male and female buckle with first buckle, and it is on one's body to bear when the user like this, can combine the strap and the male and female buckle of backplate, both sides with whole equipment ring week cover on one's body to prevent that equipment from rocking, reduce the wearing and tearing of shoulder.

In order to further improve the use convenience of the utility model, the liquid control valve 11 is detachably connected with an output pipeline of a pressure liquid source through a first detachable pipe joint 19; the gas control valve 12 is detachably connected with an output pipeline of a pressure gas source through a second detachable pipe joint 20; meanwhile, the first detachable pipe joint 19 and the second detachable pipe joint 20 are fixedly connected, a clamping assembly is arranged on one side of the first detachable pipe joint 19 close to the flexible piece, two sides of the connecting frame 6 of the clamping assembly are respectively fixed on the first detachable pipe joint 19 and the second detachable pipe joint 20, as shown in fig. 6, the clamping plate 7 is arranged on one side of the connecting frame 6, the tail end of the rod part of the screw movably penetrates through the clamping plate 7 and then is in threaded connection with the connecting frame 6, and the flexible piece is located between the connecting frame 6 and the clamping plate 7.

Maintenance and assembly of the present invention is facilitated by the removable connection of the liquid control valve 11 and the gas control valve 12 to the respective fluid sources.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A circular spraying type spraying device for an orchard comprises a connecting component for fixing a nozzle (1) on a bearing piece (2), and is characterized in that the connecting component comprises a rigid holding piece (3) provided with the nozzle (1) and a flexible piece (4) for flexibly connecting the holding piece (3) with the bearing piece (2), and a hose is arranged on a fluid supply pipeline of the nozzle opposite to the flexible piece (4).

2. The annular spraying type spraying device for the orchard is characterized in that the spray nozzles (1) are fixed on the holding piece (3) through mounting rings (5), one sides of the mounting rings (5) are connected with the holding piece (3), and the spray nozzles (1) are distributed along the circumference of the mounting rings (5).

3. An orchard sprinkler according to claim 2, characterised in that the centre line of the nozzle (1) makes an acute angle α with the centre line of the mounting ring (5) at the end remote from the nozzle end of the nozzle (1).

4. The annular spraying type orchard sprinkler according to claim 2, wherein the nozzle (1) has a plurality of spraying holes, each spraying hole extends spirally along the axis of the nozzle (1), and the spiral radius of each spraying hole increases gradually as the spraying end is approached.

5. The orchard spray ring spraying device according to claim 1 is characterized in that a clamping assembly is fixedly connected to one side, away from the nozzle (1), of the holding piece (3), the clamping assembly comprises a connecting frame (6) fixedly connected to the holding piece (3), a clamping plate (7) arranged on one side of the connecting frame (6) and a screw (8) with the rod end movably penetrating through the clamping plate (7) and then in threaded connection with the connecting frame (6), and the flexible piece is located between the connecting frame (6) and the clamping plate (7).

6. A surround spray sprinkler for orchards according to claim 1, characterised in that the nozzle (1) is an atomising nozzle with a liquid supply line (9) and a gas supply line (10) placed in the inner bore of the grip (3).

7. The orchard spray type sprinkler device according to claim 6 is characterized in that one end, far away from the nozzle (1), of the gas supply pipeline (10) penetrates through the holding piece (3) and then is communicated with a pressure gas source through a gas control valve (12), a liquid control valve (11) connected to the liquid supply pipeline (9) is installed at the tail end of the holding piece (3), and a handle (13) used for driving the valve core on the gas control valve (12) is fixedly connected with a handle (13) used for driving the valve core on the liquid control valve (11).

8. A circular spray orchard sprinkler according to claim 7, characterised in that the gas control valve (12) and liquid control valve (11) are ball valves.

9. The annular spraying type orchard spraying device according to claim 6, wherein one end, close to the nozzle (1), of the gas supply pipeline (10) penetrates through the holding piece (3) and then is communicated with the gas inlet port of the nozzle (1) through a gas connecting pipe.

10. The orchard spray ring spraying device according to any one of claims 1-9 is characterized in that the carrier (2) is a back plate, the flexible member (4) is a cloth tape, one side of the flexible member is connected with one side of the carrier (2), the other side of the flexible member is provided with a first buckle (14), the holding member (3) is connected with the middle of the flexible member (4), a second buckle is mounted on the other side of the carrier (2) through the cloth tape, and the second buckle and the first buckle are combined into a male buckle and a female buckle.