CN219373587U

CN219373587U - Rotary spraying type medicine spraying mechanism and rotary medicine spraying machine

Info

Publication number: CN219373587U
Application number: CN202223350594.8U
Authority: CN
Inventors: 杨红坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-07-21
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses a rotary spraying type medicine spraying mechanism and a rotary medicine spraying machine, which comprise a rotary medicine spraying mechanism, a rotary part and a rotary spray gun, wherein a support plate is used as a support structure for supporting and installing the rotary spray gun and the rotary medicine spraying mechanism, a hollow rotary pipe is used for connecting a medicine feeding pipe through a rotary joint to realize communication medicine feeding, and then the rotary pipe is rotated through a bearing seat and a rotary motor so as to drive the whole spray gun to rotate, so that a spraying medicine feeding mode is realized, the spray head structure form at the end part of the spray gun is replaceable and adjustable, the spray heads with the number of spray heads installed in the pipe can be selected according to the actual requirement and actual environment of medicine spraying, the medicine spraying amount in unit area is improved, and the coverage rate is improved; when the rotary spraying type pesticide spraying mechanism is applied to a pesticide spraying machine, the rotary spraying type pesticide spraying mechanism is matched with components such as a retractable tube wheel frame and a traveling motor which are controlled by transmission, and the rotary spraying type pesticide spraying mechanism can travel in a greenhouse along a track to perform automatic pesticide spraying operation.

Description

Rotary spraying type medicine spraying mechanism and rotary medicine spraying machine

Technical Field

The utility model belongs to the technical field of automatic fertilization and pesticide spraying equipment, mainly relates to fertilization, pesticide spraying and watering equipment technology used in a greenhouse, and particularly relates to a rotary spraying type pesticide spraying mechanism and a rotary pesticide spraying machine.

Background

The pesticide spraying machine is one kind of agricultural machine for dispersing liquid and is one kind of agricultural pesticide spraying machine. The pesticide spraying machine is suitable for the field of nursery, orchards and greenhouse vegetable planting, and is used for pest control, pest control of field crops such as cotton, wheat, rice, corn and the like and large-area grasslands, and pest control of plants in garden flowers and trees, vegetable garden fields and material greenhouses in cities and suburban areas. The existing pesticide spraying machine has small diameter of the generated fog particles, is well known to be small in pesticide fog particles and good in control effect, and various experiments prove that the smoke penetrability can be the same, and pests in dense tree crowns and even bark gaps can be killed.

In order to cover the width range of the planting greenhouse, the spraying nozzle which is adapted is generally selected according to the actual width of the greenhouse, but the traditional pesticide spraying equipment is not automatic enough, has complex structure, lacks the function of replacing the corresponding nozzle according to the spraying requirement, has poor spraying effect, can have spraying dead angles, lacks the control function of selecting the spraying angle according to crops, and causes poor usability of the traditional pesticide spraying equipment.

Disclosure of Invention

In order to solve the defects in the prior art, the automatic control of the pesticide spraying is further improved, the structure of the pesticide spraying equipment is optimized, the spraying range is adjustable, the corresponding number and angle of the spray heads can be adjusted according to the width of a greenhouse in an actual use place, and the spraying device has the characteristics of easiness in use, practicability, convenience, automation and the like. Specifically, the utility model is realized as follows:

the utility model provides a rotatory spraying formula laxative mechanism, includes administration tube (1), shower nozzle (11) be connected with administration tube (1), still includes:

the rotary medicine spraying mechanism comprises a support plate (2) and a rotary part, wherein the support plate (2) is used for supporting and installing the rotary part,

the rotating part comprises a rotating motor (21) arranged on the support plate (2), the rotating motor (21) is connected to a rotating tube axially and rotationally arranged at the end of the support plate (2) through a transmission part, the rotating motor (21) can drive the rotating tube to axially rotate, the other end of the rotating tube is connected to the drug feeding tube (1),

the rotary spray gun is arranged at the tail end of the rotary pipe and is communicated with the rotary pipe, at least two spray heads (11) are arranged at the end heads, and the liquid medicine or water can be sprayed out from the spray heads (11) and is driven by a rotary motor (21) to rotate for spraying.

Further, according to the rotary spraying type medicine spraying mechanism, the rotary spray gun comprises a spray head (11) which is installed at the lower end of the rotary tube through an N-way joint in a replaceable connection mode and is installed in a connection mode with the N-way joint in an angle-adjustable connection mode, and the number of the spray heads is 2-4.

Further, the rotary part also comprises a rotary bearing seat and a hollow rotary joint, wherein the rotary bearing seat is arranged on the support plate (2), the upper end of the rotary tube penetrates through the transmission part and the rotary bearing seat to be connected with the hollow rotary joint, the rotary joint comprises a rotary end and a fixed end, the rotary end is connected with the rotary tube, and the fixed end is connected with the medicine taking tube (1).

Further, the transmission part is in gear transmission, and comprises a driving gear which is directly connected with the rotating motor and a driven gear which is sleeved on the rotating tube, wherein the driving gear is a small gear, and the driven gear is a large gear.

Further, the rotary spray gun further comprises a spray head seat, the spray head seat is connected to the rotary pipe, 2-4 spray head mounting pipes are arranged on the spray head seat, the spray head (11) is inserted on the spray head mounting pipes in a rotatable angle, and the spray head (11) can spray pesticide liquid in a horizontal direction, or in an inclined downward direction, or in an inclined upward direction.

Further, the device also comprises an electromagnetic valve (3) which is arranged on the middle section of the administration tube (1) and can control the start and stop of the fluid injection passing through the inside of the administration tube (1); the liquid medicine or the water body can be sprayed from the spray head (11) in a high-pressure water mist form after being controlled to be opened by the electromagnetic valve (3) through the medicine feeding pipe (1), and can be sprayed in a rotary mode under the driving of the rotary motor (21).

In another aspect of the present utility model, there is provided a rotary spraying type rotary pesticide spraying mechanism, including the rotary spraying type pesticide spraying mechanism, the rotary spraying type pesticide spraying mechanism is mounted on a walking frame (5), and the walking frame (5) includes: the mounting frame (51) is hung below the walking frame (5) and is used for mounting the retractable tube wheel frame (52) and the rotary spraying type medicine spraying mechanism; the power mechanism comprises a track wheel (54) arranged on a walking track (53), a walking motor (55) for driving the track wheel (54) to rotate and a pipe collecting motor (56) for driving the pipe collecting and releasing wheel frame (52) to rotate; the tube collecting and releasing wheel frame (52) is used for winding the medicine tube and can collect and release the medicine tube according to the advancing or retreating of the walking frame (5); the pipe collecting motor (56) is arranged on the mounting frame (51) and is connected to the pipe collecting and releasing wheel frame (52) through a transmission chain.

Further, the electromagnetic valve (3) is arranged on the mounting frame (51), and the medicine tube coming out of the tube collecting and releasing wheel frame (52) is connected to the medicine tube (1) after passing through the electromagnetic valve (3).

The working principle and beneficial effects of the utility model are introduced: the rotary spraying type medicine spraying mechanism is reasonable in structure, simple and easy to install, the support plate is used as a support structure for supporting and installing, the rotary spraying gun and the rotary medicine spraying mechanism are installed, a hollow rotary tube is connected with a medicine feeding tube through a rotary joint to realize communication medicine feeding, the rotary tube is rotated through a bearing seat and a rotary motor, so that the whole spraying gun is driven to rotate, a spraying medicine feeding mode is realized, the spray head structure form at the end part of the spraying gun is replaceable and adjustable, the spray heads with the number of the spray head installation tubes can be selected according to the actual requirement and the actual environment of medicine spraying, and if the spraying force is strong and the spraying distance is far, only one or two spray heads are selected to be installed; if the spraying coverage rate is to be improved, the spraying and spraying efficiency is improved, the spray head can be increased, the spraying amount in unit area is improved, and the coverage rate is improved; if the plants to be sprayed are relatively short, the spray head can be adjusted to be inclined downwards, so that the spray angle is reduced, and the liquid medicine can be sprayed on the surfaces of crops rapidly and accurately; if the height of the crops is higher, the angle level or upward direction of the spray head can be adjusted, the height of the whole growth cycle of the crops can be completely covered, and the pesticide spraying can be carried out at a proper and efficient angle in each period. The transmission mechanism is gear transmission, so that the device is stable and durable, can be operated stably, still obtains good stability after long-term use of the rotating speed, and can not generate invalid pesticide spraying conditions such as slipping and idle running. The utility model has the advantages of simple and small structure, easy installation and storage, capability of controlling the angle of the rotating area of the spray head of the medicine spraying mechanism, capability of carrying out adaptive adjustment and control according to specific actual use situations, capability of meeting the diversity and practicality of use environments, accurate rotation control and stable and reliable operation process; the utility model also provides a pesticide spraying machine which comprises a rotary spraying type pesticide spraying mechanism, and is matched with components such as a retractable tube wheel frame, a traveling motor and the like which are controlled by transmission, so that automatic pesticide spraying operation can be carried out in a greenhouse along a track.

Drawings

FIG. 1 is a perspective view of a rotary spray type dispensing mechanism of the present utility model;

FIG. 2 is a perspective view of a rotary spray type dispensing mechanism of the dual spray configuration of the present utility model;

FIG. 3 is an enlarged partial schematic view of the transmission component of the present utility model;

FIG. 4 is a perspective view of a rotary spray type dispensing mechanism of the four-spray head configuration of the present utility model;

FIG. 5 is a perspective view of a rotary spraying rotary laxative machine according to the present utility model;

FIG. 6 is a front view of the structure of a rotary spraying rotary laxative machine of the present utility model;

wherein: 1-a medicine feeding pipe, 10-a nozzle seat, 11-a nozzle, 111-a nozzle mounting pipe, 2-a support plate, 21-a rotating motor, 12-a rotating pipe, 13-an N-way joint, 14-a rotating bearing seat, 15-a hollow rotating joint, 16-a rotating end, 17-a fixed end, 18-a driving gear and 19-a driven gear;

3-electromagnetic valve,

5-walking frame, 51-mounting frame, 52-retractable tube wheel frame, 53-track, 54-track wheel, 55-walking motor, 56-retractable tube motor and 57-rotary joint.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

Example 1: as shown in fig. 1 to 4, 1, a rotary spraying type medicine dispensing mechanism comprises a medicine feeding pipe 1, a spray head 11 connected with the medicine feeding pipe 1, and further comprises: the rotary medicine spraying mechanism comprises a support plate 2 and a rotary part, wherein the support plate 2 is used for supporting and installing the rotary part, the rotary part comprises a rotary motor 21 installed on the support plate 2, the rotary motor 21 is connected to a rotary tube 12 axially rotatably installed at the end of the support plate 2 through a transmission part, the rotary motor 21 can drive the rotary tube 12 to axially rotate, the other end of the rotary tube 12 is connected to a medicine feeding tube 1, a rotary spray gun is installed at the end of the rotary tube 12 and is communicated with the rotary tube, at least two spray heads 11 are installed at the end, and medicine liquid or water can be sprayed from the spray heads 11 and is rotationally sprayed under the driving of the rotary motor 21. When the rotary spraying device is used, an external or automatic power supply is used for supplying power to the rotary motor 21 and the rotary part, the support plate 2 provides fixing and mounting of the rotary part, after the rotary motor 21 is started, the rotary pipe 12 is driven to rotate through direct connection or transmission to the rotary pipe 12, the rotary pipe 12 can drive the spray head 11 to synchronously rotate along with the rotary pipe, the tail end of the rotary pipe 12 is connected with the spray head 1, the terminal of the spray head 1 provides conveying pressure, fluid passes through the spray head 1 and the rotary pipe 12 to reach the spray head 11, the spray head 11 sprays or sprays in a mist mode through the spray head 11, the spray head 11 can rotate along with the rotation of the rotary pipe 12, and therefore pesticide can be sprayed in a rotating mist mode along the rotation, and high-pressure large-range rotary spraying is carried out on a front area.

Preferably, the rotary spray gun comprises a spray head 11 which can be installed at the lower end of a rotary pipe 12 through an N-way joint 13 in a replaceable connection mode, wherein the spray head is installed at the water outlet end, and the spray head is installed in a connection mode with an adjustable angle and the N-way joint 13, and the number of the spray heads is 2-4. According to the actual requirements and the actual environment of spraying, the number of the spray heads of the spray head mounting pipes 111 is selected, if the spraying force is strong and the spraying distance is long, only one or two spray heads are selected to be mounted, if the spraying coverage rate is to be improved, the spraying and spraying efficiency is improved, and the number of the spray heads can be increased to 3-4;

preferably, the rotary spraying device further comprises a rotary bearing seat 14 and a hollow rotary joint 15, wherein the rotary bearing seat 14 is arranged on the support plate 2, the upper end of the rotary tube 12 passes through the transmission part and the rotary bearing seat 14 to be connected with the hollow rotary joint, the rotary joint comprises a rotary end 16 and a fixed end 17, the rotary end 16 is connected with the rotary tube 12, and the fixed end 17 is connected with the medicine spraying tube 1.

Preferably, the transmission part is a gear transmission, comprising a driving gear 18 directly connected with a rotating motor and a driven gear 19 sleeved on the rotating tube 12, wherein the driving gear 18 is a small gear, and the driven gear 19 is a large gear. The transmission mechanism is gear transmission, so that the device is stable and durable, can be operated stably, still obtains good stability after long-term use of the rotating speed, and can not generate invalid pesticide spraying conditions such as slipping and idle running. A solenoid valve 3 mounted on the middle section of the administration tube 1, capable of controlling start and stop of fluid injection through the inside of the administration tube 1; the liquid medicine or water body can be sprayed from the spray head 11 in a high-pressure water mist form after being controlled to be opened by the electromagnetic valve 3 through the medicine feeding pipe 1, and can be sprayed in a rotary mode under the driving of the rotary motor 21.

Implement 2: as shown in fig. 5 and 6, a rotary spraying type pesticide spraying machine comprises a rotary spraying type pesticide spraying mechanism in embodiment 1, the rotary spraying type pesticide spraying mechanism is mounted on a traveling frame 5, and the traveling frame 5 comprises: the mounting frame 51 is hung below the walking frame 5 and is used for mounting the retractable tube wheel frame 52 and the rotary spraying type medicine spraying mechanism; the power mechanism comprises a track wheel 54 arranged on a walking track 53, a walking motor 55 for driving the track wheel 54 to rotate and a pipe collecting motor 56 for driving the pipe collecting and releasing wheel frame 52 to rotate; the tube-collecting and releasing wheel frame 52 is used for winding the tube and can collect and release the tube according to the advancing or retreating of the travelling frame 5; the pipe collecting motor 56 is arranged on the mounting frame 51 and is connected to the pipe collecting and releasing wheel frame 52 through a transmission chain; the tube collecting and releasing wheel frame 52 is used for winding the tube, the roll shaft of the tube collecting and releasing wheel frame 52 can rotate along with the integral movement of the travelling frame 5, when the travelling frame 5 moves forwards, the tube collecting motor 56 drives the roll shaft of the tube collecting and releasing wheel frame 52 to rotate forwards to release the tube, when the travelling frame 5 moves backwards, the tube collecting motor 56 reversely drives the roll shaft of the tube collecting and releasing wheel frame 52 to rotate reversely to collect and wind the tube, the tube collecting and releasing wheel frame is provided with a wire arranging wheel for guiding, the tube can be wound or released orderly, a rotary joint 57 is arranged at the axle center of the tube collecting and releasing wheel frame 52, one end of the rotary joint 57 is connected with the tube, and the other end is connected with the tube feeding 1 to realize the communication of the whole pipeline; the track 53 is integrally arranged along the length direction of the greenhouse, the travelling frame 5 can travel along the track 53, the travelling frame automatically travels from the entrance of the greenhouse to the tail end and returns, a change-over switch can be arranged at the turning point, and the reversing of the travelling motor 55 is changed in a touch manner, so that the returning is realized. The electromagnetic valve 3 is matched and arranged on the mounting frame 51, the medicine tube coming out from the retractable tube wheel frame 52 is connected to the medicine tube 1 after passing through the electromagnetic valve 3, and then the automatic and efficient medicine spraying operation of stable and reliable spraying high pressure and medicine spraying wind pressure resistance is realized through the rotary spraying medicine spraying mechanism.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The utility model provides a rotatory spraying formula laxative mechanism, includes administration tube (1), shower nozzle (11) be connected with administration tube (1), its characterized in that still includes:

the rotating part comprises a rotating motor (21) arranged on the support plate (2), the rotating motor (21) is connected to a rotating tube (12) axially and rotationally arranged at the end head of the support plate (2) through a transmission part, the rotating motor (21) can drive the rotating tube (12) to axially rotate, the other end of the rotating tube (12) is connected to the drug administration tube (1),

the rotary spray gun is arranged at the tail end of the rotary pipe (12) and is communicated with the rotary pipe, at least two spray heads (11) are arranged at the end heads, and the liquid medicine or water can be sprayed out from the spray heads (11) and is driven by a rotary motor (21) to be rotationally sprayed.

2. The rotary spraying type medicine spraying mechanism according to claim 1, wherein the rotary spray gun comprises a spray head (11) which is installed at the lower end of a rotary tube (12) through an N-way joint (13) in a replaceable connection mode, and the spray head is installed at the water outlet end in a connection mode with the N-way joint (13) in an angle-adjustable connection mode, and the number of the spray heads is 2-4.

3. Rotary spraying type medicine applying mechanism according to claim 1, characterized in that the rotary part further comprises a rotary bearing seat (14) and a hollow rotary joint (15), wherein the rotary bearing seat (14) is mounted on the support plate (2), the upper end of the rotary tube (12) passes through the transmission part and the rotary bearing seat (14) to be connected with the hollow rotary joint, the rotary joint comprises a rotary end (16) and a fixed end (17), the rotary end (16) is connected with the rotary tube (12), and the fixed end (17) is connected with the medicine applying tube (1).

4. A rotary spraying type medicine applying mechanism according to any one of claims 1-3, wherein the transmission part is a gear transmission, and comprises a driving gear (18) directly connected with a rotary motor and a driven gear (19) sleeved on the rotary tube (12) for tooth connection, wherein the driving gear (18) is a small gear, and the driven gear (19) is a large gear.

5. The rotary spraying type pesticide spraying mechanism according to claim 1, wherein the rotary spraying gun further comprises a nozzle seat (10), the nozzle seat (10) is connected to the rotating pipe (12), 2-4 nozzle mounting pipes (111) are arranged on the nozzle seat (10), the nozzle (11) is inserted on the nozzle mounting pipes (111) in a rotatable angle, and the nozzle (11) can spray pesticide liquid in a horizontal direction, or in an inclined downward direction, or in an inclined upward direction.

6. The rotary spraying type medicine applying mechanism according to claim 1, further comprising a solenoid valve (3) mounted on the middle section of the medicine feeding tube (1) for controlling the start and stop of the fluid injection passing through the inside of the medicine feeding tube (1); the liquid medicine or the water body can be sprayed from the spray head (11) in a high-pressure water mist form after being controlled to be opened by the electromagnetic valve (3) through the medicine feeding pipe (1), and can be sprayed in a rotary mode under the driving of the rotary motor (21).

7. The rotary spraying type medicine applying mechanism according to claim 6, wherein the electromagnetic valve (3) is mounted on a mounting frame (51), and the medicine tube coming out from the tube collecting and releasing wheel frame (52) is connected to the medicine tube (1) after passing through the electromagnetic valve (3).

8. A rotary spraying type rotary laxative machine, characterized by comprising the rotary spraying type laxative mechanism as claimed in any one of claims 1 to 7, the rotary spraying type laxative mechanism being mounted on a traveling frame (5), the traveling frame (5) comprising:

the mounting frame (51) is hung below the walking frame (5) and is used for mounting the retractable tube wheel frame (52) and the rotary spraying type medicine spraying mechanism;

the power mechanism comprises a track wheel (54) arranged on a walking track (53), a walking motor (55) for driving the track wheel (54) to rotate and a pipe collecting motor (56) for driving the pipe collecting and releasing wheel frame (52) to rotate;

the tube collecting and releasing wheel frame (52) is used for winding the medicine tube and can collect and release the medicine tube according to the advancing or retreating of the walking frame (5);

the pipe collecting motor (56) is arranged on the mounting frame (51) and is connected to the pipe collecting and releasing wheel frame (52) through a transmission chain.