阅读说明：本技术 风暴式液压折叠喷药机 (Storm type hydraulic folding pesticide spraying machine ) 是由 林安国 杨继花 于 2019-08-26 设计创作，主要内容包括：本发明提出一种风暴式液压折叠喷药机,包括设置在车架前端的动力机车、设置在车架中部的药剂罐以及设置在车架尾部的折叠伸展架,所述折叠伸展架沿折叠伸展架的最大伸展长度方向上可转动地连接有个风暴喷头,每个风暴喷头远离动力机车的一端上设有一个喷洒管道,喷洒管道上均匀布设有若干个药剂喷洒口,喷洒管道通过泵送管道与药剂罐连通,在风扇的强力吹动下通过药剂喷洒口将药剂喷向农作物,具有喷药均匀、覆盖面积广的特点；且风暴喷头距离农作物的高度可调节,不会损害农作物；此外,本发明的两个侧边折叠伸展架既可以同时伸展喷药也可以根据需要进行单边伸展升降喷药,具有灵活多变的优点。(The invention provides a storm type hydraulic folding pesticide spraying machine, which comprises a power locomotive arranged at the front end of a frame, a pesticide tank arranged in the middle of the frame and a folding stretching frame arranged at the tail of the frame, wherein the folding stretching frame is rotatably connected with a storm nozzle along the direction of the maximum stretching length of the folding stretching frame; the height of the storm nozzle from the crops can be adjusted, so that the crops cannot be damaged; in addition, the two side folding stretching frames can be stretched simultaneously for spraying medicine and can be stretched on one side to lift and spray medicine according to the requirement, and the spraying device has the advantages of flexibility and changeability.)

1. The utility model provides a folding medicine machine that spouts of storm formula hydraulic pressure which characterized in that: the automatic spraying device comprises a power locomotive (10) arranged at the front end of a frame (60), a medicament tank (20) arranged in the middle of the frame (60) and a folding and stretching frame (30) arranged at the tail of the frame (60), wherein the front end of the power locomotive (10) is provided with a generator (40), the folding and stretching frame (30) is rotatably connected with a plurality of storm nozzles (50) along the direction of the maximum extending length of the folding and stretching frame (30), one end, far away from the power locomotive (10), of each storm nozzle (50) is provided with a spraying pipeline (51), a plurality of medicament spraying openings (52) are uniformly distributed on the spraying pipeline (51), the spraying pipeline (51) is communicated with the medicament tank (20) through a pumping pipeline, the other end of each storm nozzle (50) is provided with a fan (53), and the fan (53) and the storm nozzles (50) are electrically connected with a driving motor, the driving motor is electrically connected with the generator (40).

2. The storm type hydraulic folding pesticide spraying machine according to claim 1, characterized in that: the storm nozzle (50) is of a gun barrel type structure and is obliquely arranged on the folding and stretching frame (30), the caliber and the height of one end, provided with a spraying pipeline (51), of the storm nozzle (50) are smaller than those of one end, provided with a fan (53), of the storm nozzle (50), and reinforcing ribs (54) are further arranged inside the storm nozzle (50) along the circumferential direction of the barrel wall.

3. The storm type hydraulic folding pesticide spraying machine according to claim 1, characterized in that: the folding and stretching frame (30) comprises a middle stretching frame (31) arranged behind the medicament tank (20) and side stretching frames (32) symmetrically and movably hinged to two ends of the middle stretching frame (31), a lifting driving hydraulic cylinder (71) is arranged on the vehicle frame (60) positioned at the rear end of the medicament tank (20), and the middle stretching frame (31) is arranged at the piston end of the lifting driving hydraulic cylinder (71).

4. The storm type hydraulic folding pesticide spraying machine according to claim 3, characterized in that: a folding driving hydraulic cylinder is arranged between the middle extending frame (31) and the side extending frame (32), one end of the folding driving hydraulic cylinder is movably hinged on the middle extending frame (31), and the other end of the folding driving hydraulic cylinder is movably hinged on the side extending frame (32).

5. The storm type hydraulic folding pesticide spraying machine according to claim 1, characterized in that: the power locomotive is characterized by further comprising a central control module (70), wherein the central control module (70) is arranged in a cab of the power locomotive (10), and the lifting driving hydraulic cylinder (71) and the folding driving hydraulic cylinder are both electrically connected with the central control module (70).

6. The storm type hydraulic folding pesticide spraying machine according to claim 5, characterized in that: and a diaphragm pump (72) is arranged on the pumping pipeline, and the diaphragm pump (72) is electrically connected with the central control module (70).

7. The storm type hydraulic folding pesticide spraying machine according to claim 1, characterized in that: the generator (40) is a 24kw diesel generator, the output voltage of the generator is 380v, and the generator (40) is further provided with an electric box leakage protector.

Technical Field

The invention relates to agricultural automation equipment, in particular to a storm type hydraulic folding pesticide spraying machine.

Background

In the field of agricultural technology, spraying pesticides is an important means for killing pests on crops. For large-area crops, a pesticide spraying machine is often used for spraying pesticides. At present, the traditional medicine spraying machine generally adopts a covering type medicine spraying mode or a hanging type medicine spraying mode, however, the two modes have the defects: the covering type pesticide spraying machine sprays pesticide to crops from top to bottom, so that the back sides of the crops are easy to miss, and the pesticide effect is not ideal; the hanging spraying type pesticide spraying machine sprays pesticide on crops through a plurality of vertically downward spraying rods, and the spraying rods and the spraying nozzles are easy to strain the crops and damage the crops in the advancing process of the pesticide spraying machine.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides the storm type hydraulic folding pesticide spraying machine, which can uniformly blow the pesticide to crops by a powerful fan, so that the pesticide can be sprayed more comprehensively and uniformly, the pesticide effect is good, and the crops are not damaged.

Therefore, the technical scheme adopted by the invention for solving the technical problem is as follows:

the utility model provides a folding medicine machine that spouts of storm formula hydraulic pressure, is including setting up the power locomotive at the frame front end, setting up the medicament jar at the frame middle part and setting up the folding extending frame at the frame afterbody, the front end of power locomotive sets up a generator, but folding extending frame is along the rotatable coupling of the biggest extension length direction of folding extending frame has a plurality of storm shower nozzle, every the one end that power locomotive was kept away from to storm shower nozzle all sets up a spraying pipe way, and evenly distributed has a plurality of medicament spraying nozzle on the spraying pipe way, spraying pipe way is linked together through pump sending pipeline and medicament jar, every the other end of storm shower nozzle all sets up a fan, fan and storm shower nozzle all with driving motor electric connection, driving motor and generator electric connection.

Furthermore, the storm nozzle is of a gun barrel type structure and is obliquely arranged on the folding extending frame, the caliber and the height of one end, provided with a spraying pipeline, of the storm nozzle are smaller than those of one end, provided with a fan, of the storm nozzle, and reinforcing ribs are further arranged inside the storm nozzle along the circumferential direction of the barrel wall.

Furthermore, the folding extending frame comprises a middle extending frame arranged at the back of the medicament tank and side extending frames symmetrically and movably hinged to two ends of the middle extending frame, a lifting driving hydraulic cylinder is arranged on the frame positioned at the rear end of the medicament tank, and the middle extending frame is arranged at the piston end of the lifting driving hydraulic cylinder.

Furthermore, a folding driving hydraulic cylinder is arranged between the middle extending frame and the side extending frame, one end of the folding driving hydraulic cylinder is movably hinged on the middle extending frame, and the other end of the folding driving hydraulic cylinder is movably hinged on the side extending frame.

Furthermore, the storm type hydraulic folding pesticide spraying machine further comprises a central control module, the central control module is arranged in a cab of the power locomotive, and the lifting driving hydraulic cylinder and the folding driving hydraulic cylinder are electrically connected with the central control module.

Furthermore, a diaphragm pump is arranged on the pumping pipeline and is electrically connected with the central control module.

Further, the generator is a 24kw diesel generator, the output voltage of the generator is 380v, and the generator is further provided with an electric box leakage protector.

Compared with the prior art, the invention has the beneficial effects that:

the storm type hydraulic folding pesticide spraying machine provided by the invention has the advantages that the folding and extending frame is arranged at the tail part of the frame, a plurality of storm nozzles are rotatably connected and arranged on the folding and extending frame, one end of each storm nozzle, which is far away from the power locomotive, is provided with a spraying pipeline, and a plurality of medicament spraying openings are uniformly distributed on the spraying pipeline, the spraying pipeline is communicated with the medicament tank through a pumping pipeline, a fan is arranged at the other end of each storm nozzle, the fan and the storm nozzles are electrically connected with a driving motor, and then the driving motor is electrically connected with a generator, when the power locomotive moves forwards, the storm nozzle rotates when the motor is started, the pesticide is sprayed out from the pesticide spraying port, meanwhile, the strong flaring of the fan can lead the sprayed pesticide to be uniformly and strongly sprinkled to crops, thus having more comprehensive insecticidal effect; meanwhile, the height of the storm nozzle from the crops can be adjusted, so that the crops cannot be damaged; in addition, the two side folding stretching frames can be stretched simultaneously for spraying medicine and can be stretched on one side to lift and spray medicine according to the requirement, and the spraying device has the advantages of flexibility and changeability.

Drawings

Fig. 1 is a front view showing an unfolded state of the storm type hydraulic folding pesticide spraying machine of the present invention.

Fig. 2 is a rear view of the storm type hydraulic folding pesticide spraying machine of the present invention in an unfolded state.

Fig. 3 is a side view of the storm type hydraulic folding pesticide spraying machine in a folded state.

Fig. 4 is a direction view of a medicament spraying port of the storm type hydraulic folding pesticide spraying machine storm nozzle.

Fig. 5 is a fan direction view of the storm nozzle of the storm type hydraulic folding pesticide spraying machine of the present invention.

Fig. 6 is a side sectional view of the storm nozzle of the storm type hydraulic folding pesticide spraying machine of the present invention.

Fig. 7 is a block diagram of module control of the storm type hydraulic folding pesticide spraying machine of the present invention.

Shown in the figure:

10-power locomotive, 20-medicament tank, 30-folding stretching frame, 31-middle stretching frame, 32-side stretching frame, 40-generator, 50-storm nozzle, 51-spraying pipeline, 52-medicament spraying opening, 53-fan, 54-reinforcing rib, 55-check ring, 60-frame, 70-central control module, 71-lifting driving hydraulic cylinder, 72-diaphragm pump, 73-first folding driving hydraulic cylinder, 74-second folding driving hydraulic cylinder and 75-time delay module.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention.

The invention provides a storm type hydraulic folding pesticide spraying machine, the structure of which is shown in figures 1-7, and the storm type hydraulic folding pesticide spraying machine comprises a power locomotive 10 arranged at the front end of a vehicle frame 60, a pesticide tank 20 arranged at the middle part of the vehicle frame 60 and a folding stretching frame 30 arranged at the tail part of the vehicle frame 60, wherein a diesel generator 40 is arranged in front of the power locomotive 10 to supply electric energy required by the pesticide spraying machine, 3 storm nozzles 50 are rotatably connected to the folding stretching frame 30 along the direction of the maximum stretching length of the folding stretching frame 30, a spraying pipeline 51 is arranged at one end of each storm nozzle 50 far away from the power locomotive 10, a plurality of pesticide spraying openings 52 are uniformly distributed on the spraying pipeline 51, the spraying pipeline 51 is communicated with the pesticide tank 20 through a pumping pipeline, a diaphragm pump 72 is arranged on the pumping pipeline, the diaphragm pump 72 is electrically connected with a central control module 70 arranged in a cab of the power locomotive 10, the central control module 70 controls the membrane pump to perform the pumping operation.

In order to ensure that the storm type hydraulic folding pesticide spraying machine can uniformly and powerfully spray crops, the other end of the storm nozzle 50 is provided with a fan 53, the tail part of the frame 60 is also provided with a driving motor, the power input end of the fan 53 is connected with the power output end of the driving motor, and then the driving motor is connected with the generator 40.

Specifically, as shown in fig. 4-6, the storm nozzle 50 is of a barrel-type structure and is obliquely disposed on the folding and extending frame 30, the caliber and height of the end of the storm nozzle 50 where the spraying pipe 51 is disposed are both smaller than the caliber and height of the end of the storm nozzle 50 where the fan 53 is disposed, so that the storm nozzle 50 is obliquely oriented toward the crops from high to low, the fan 53 is disposed at the end of the storm nozzle 50 where the position is high, and when the fan 53 is turned on, the wind blows from high to low to blow the agent to the crops in an explosive manner; meanwhile, the storm nozzle 50 is rotatably arranged on the folding and extending frame 30 through a rotating shaft, the rotating angle is 45 degrees from left to right, the rotating shaft is connected with the driving motor, and the storm nozzle 50 can rotatably spray the medicament at an angle of 45 degrees after the driving motor is started, so that the medicament spraying range is wider; in addition, the interior of the storm nozzle 50 is further provided with a reinforcing rib 54 along the circumferential direction of the cylinder wall to ensure the stability of the storm nozzle 50.

Specifically, for installation convenience, the storm nozzle 50 may be composed of two cylinders, which are connected by a flange.

Specifically, the volume of the medicament container 20 may be customized according to actual needs, and the number of the storm nozzles 50 may also be specifically set according to needs, in the present invention, the number of the storm nozzles 50 is preferably 3, specifically, one is disposed on the middle extending frame 31, and one is disposed on each of the two side extending frames 32.

Specifically, as shown in fig. 1 to 3, the folding and extending frame 30 includes a middle extending frame 31 disposed behind the medicine tank 20, and side extending frames 32 symmetrically and movably hinged to two ends of the middle extending frame 31, the side extending frame 32 on the left side of the middle extending frame 31 is defined as a left extending frame, the side extending frame 32 on the right side of the middle extending frame 31 is defined as a right extending frame, first folding driving hydraulic cylinders 73 are respectively disposed at the upper and lower parts of a joint between the middle extending frame 31 and the left extending frame, one end of each of the two first folding driving hydraulic cylinders 73 is movably hinged to the middle extending frame 31, the other end of each of the two first folding driving hydraulic cylinders 73 is movably hinged to the left extending frame, as shown in fig. 7, the two first folding driving hydraulic cylinders 73 are electrically connected to a central control module 70, the central control module 70 is provided with a first folding driving button, the user presses the first folding driving button to control the two first folding driving hydraulic cylinders 73 to do the stretching action, so as to drive the left stretching frame to stretch outwards relative to the middle stretching frame 31 until the left stretching frame is horizontally and linearly arranged with the middle stretching frame 31, and when the user presses the first folding driving button upwards to return to the initial state, the first folding driving hydraulic cylinders 73 do the contracting action to drive the left stretching frame to fold inwards relative to the middle stretching frame 31 until the left stretching frame is vertically arranged with the middle stretching frame 31.

Further, since the first folding driving hydraulic cylinder 73 disposed at the upper portion of the junction between the middle extending frame 31 and the left extending frame is disposed at an angle from high to low, and the first folding driving hydraulic cylinder 73 disposed at the lower portion of the junction between the middle extending frame 31 and the left extending frame is disposed horizontally, when the user presses the first folding driving button, the first folding driving hydraulic cylinder 73 disposed at the lower portion only completes the extending and retracting actions, and the first folding driving hydraulic cylinder 73 disposed at the upper portion of the junction between the middle extending frame 31 and the left extending frame can complete the extending and retracting actions and can be lifted upward, so that the side extending frame 32 is integrally lifted.

Second folding driving hydraulic cylinders 74 are respectively arranged at the upper part and the lower part of the joint between the middle extending frame 31 and the right extending frame, one end of each of the two second folding driving hydraulic cylinders 74 is movably hinged on the middle extending frame 31, the other end of each of the two second folding driving hydraulic cylinders 74 is movably hinged on the right extending frame, as shown in fig. 5, the two second folding driving hydraulic cylinders 74 are electrically connected with the central control module 70, a second folding driving button is arranged on the central control module 70, a user can control the two second folding driving hydraulic cylinders 74 to do an extending action by pressing the second folding driving button, so that the right extending frame is driven to extend outwards relative to the middle extending frame 31 until the right extending frame is horizontally and linearly arranged with the middle extending frame 31, when the user presses the second folding driving button upwards to return to an initial state, the second folding driving hydraulic cylinders 74 contract to drive the right extending frame to fold inwards relative to the middle extending frame 31, until the second folding driving hydraulic cylinder 74 is vertically arranged with the middle extending frame 31, the second folding driving hydraulic cylinder 74 is installed in the same way as the first folding driving hydraulic cylinder 73, so that the second folding driving hydraulic cylinder 74 at the lower part only completes the extending and retracting actions, and the second folding driving hydraulic cylinder 74 at the upper part of the joint of the middle extending frame 31 and the left extending frame can complete the extending and retracting actions and can also be lifted upwards, so that the side extending frame 32 is integrally lifted.

Further, two of the first folding drive hydraulic cylinders 73 and two of the second folding drive hydraulic cylinders 74 may be controlled simultaneously by the central control module 70, by providing a delay module 75 between the second fold driver module 74 and the central control module 70, a corresponding time threshold is set in said delay module 75, when the central control module 70 receives the user's depression of the first folding actuation button, the time delay module 75 starts to time, controls the first folding driving hydraulic cylinder 73 to perform the extending action until the left extending frame and the middle extending frame 31 are horizontally arranged in a straight line, at this time, the time timed by the time delay module 70 reaches the preset time threshold, that is, a signal for starting the second folding driving hydraulic cylinder 74 is sent to the central control module 70, and then the central control module 70 controls the second folding driving hydraulic cylinder 74 to perform an extending action until the right extending frame and the middle extending frame 31 are extended to be horizontally arranged in a straight line; conversely, when the user presses the first folding driving button upwards to return to the initial state during storage, the time delay module 75 starts to time, and when the second folding driving hydraulic cylinder 74 retracts inwards to drive the right extending frame to be perpendicular to the middle extending frame 31, the first folding driving hydraulic cylinder 73 is driven to retract inwards to drive the left extending frame to be perpendicular to the middle extending frame 31, and the side extending frames are folded and stored on two sides of the power locomotive 10.

In order to adapt to the heights of different crops, a lifting driving hydraulic cylinder 71 is further arranged on the vehicle frame 60 at the rear end of the medicament tank 20, the middle extending frame 31 is arranged at the piston end of the lifting driving hydraulic cylinder 71, the height of the middle folding extending frame 31 is adjusted by controlling the lifting height of the lifting driving hydraulic cylinder 71, so that the height of the whole folding extending frame 30 is adjusted, the height of the medicament spraying opening 52 of the storm nozzle 50 is in a better position, and preferably, the lifting driving hydraulic cylinder 71 is also electrically connected with the central control module 70.

Preferably, the generator 40 is a 24kw diesel generator, the output voltage of the generator is 380v, the generator 40 is further provided with an electric box leakage protector, and the back of the fan 53 is further provided with a retaining ring 55 for protecting the fan 53.

The storm type hydraulic folding pesticide spraying machine provided by the invention has the advantages that the folding and extending frame is arranged at the tail part of the frame, a plurality of storm nozzles are rotatably connected and arranged on the folding and extending frame, one end of each storm nozzle, which is far away from the power locomotive, is provided with a spraying pipeline, and a plurality of medicament spraying openings are uniformly distributed on the spraying pipeline, the spraying pipeline is communicated with the medicament tank through a pumping pipeline, a fan is arranged at the other end of each storm nozzle, the fan and the storm nozzles are electrically connected with a driving motor, and then the driving motor is electrically connected with a generator, when the power locomotive moves forwards, the storm nozzle rotates when the motor is started, the pesticide is sprayed out from the pesticide spraying port, meanwhile, the strong flaring of the fan can lead the sprayed pesticide to be uniformly and strongly sprinkled to crops, thus having more comprehensive insecticidal effect; meanwhile, the height of the storm nozzle from the crops can be adjusted, so that the crops cannot be damaged; in addition, the two side folding stretching frames can be stretched simultaneously for spraying medicine and can be stretched on one side to lift and spray medicine according to the requirement, and the spraying device has the advantages of flexibility and changeability.

It is to be understood that no matter how much of this specification appears, such as in the prior art or common general knowledge. The present embodiments are illustrative only and not intended to limit the scope of the present invention, and modifications and equivalents thereof by those skilled in the art are considered to fall within the scope of the present invention as set forth in the claims.