Efficient pesticide spraying device for fruit tree planting

Abstract

The utility model provides an efficient pesticide spraying device for fruit tree planting, belongs to the technical field of fruit tree planting, and aims to solve the problems that in the using process of an existing pesticide spraying device, the pesticide spraying device generally needs to be manually pushed to advance and work among hawthorn trees, however, due to the fact that a large amount of pesticide liquid is stored in the pesticide spraying device, the pesticide spraying device is inconvenient to use. According to the pesticide spraying device, the problems that when a pesticide spraying device is pushed to carry out pesticide spraying work, an operator needs to consume a lot of physical power, and the labor intensity is large are solved. The pesticide spraying device comprises a push rod fixedly connected to the outer side of the rear end of a bottom plate; the pesticide barrel is fixedly connected to the upper end face of the bottom plate. The pressure pump is fixedly mounted on the upper end surface of the pesticide barrel; the number of the fixing supports is two, and the two fixing supports are fixedly connected to the lower end face of the rear end of the bottom plate. The number of the rear wheels is two, and the two rear wheels are rotationally connected to the inner sides of the two fixing supports correspondingly. The steering support is fixedly connected to the lower end face of the front end of the bottom plate. Through the arrangement of the pesticide spraying device, the pesticide spraying device can move at a constant speed, and the labor intensity is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fruit tree planting technical field, more specifically, it is especially related to a high -efficient fruit tree planting is with pesticide device. BACKGROUND

[0002] In the planting link of hawthorn fruit trees, hawthorn trees are vulnerable to various fungal diseases, in order to ensure the healthy growth of hawthorn fruit trees, a pesticide spraying device is usually used for pesticide spraying operation.

[0003] According to the application number: CN202022631634.0 disclosed a kind of fruit tree planting pesticide device, including bottom plate, the top of bottom plate is fixedly connected with medicine box, the top of medicine box is fixedly connected with motor, the output shaft of motor is penetrated to the inner chamber of medicine box and is fixedly connected with stirring rod, the bottom of medicine box right side is communicated with hose, the end of hose away from medicine box is communicated with water pump, the bottom of water pump is fixedly connected with the top of bottom plate, the top of medicine box right side is fixedly connected with placing plate.The utility model discloses the cooperation of bottom plate, medicine box, motor, stirring rod, hose, water pump, placing plate, support rod, battery, protective cover, first hydraulic telescopic rod, connecting plate, shunt pipe, spray head and second hydraulic telescopic rod, the spraying height of the device can be adjusted, so that it can adapt to the growth of fruit trees, and the pesticide solution can also be uniform during spraying, which better ensures the effect of pesticide spraying.

[0004] Based on the above, the existing pesticide spraying device generally needs to be manually pushed to move between hawthorn trees during use to realize pesticide spraying treatment of hawthorn trees, however, since the pesticide spraying device stores a large amount of pesticide liquid, the overall weight is significantly increased, so that the operator needs to consume considerable physical strength when pushing the pesticide spraying device to carry out pesticide spraying work, and the labor intensity is large. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of high -efficient fruit tree planting pesticide device, to solve the existing pesticide spraying device in the process of use, generally need to rely on manual pesticide spraying device and move between hawthorn trees, to realize the pesticide spraying treatment of hawthorn trees, however, since the pesticide spraying device stores a large amount of pesticide liquid, the overall weight is significantly increased, so that the operator needs to consume considerable physical strength when pushing the pesticide spraying device to carry out pesticide spraying work, and the labor intensity is large.

[0006] The purpose and effect of the utility model high -efficient fruit tree planting pesticide device are achieved by the following specific technical means:

[0007] The utility model provides a high -efficient fruit tree planting is with spraying device, including bottom plate, push rod, medicine bucket, pressurizing pump, fixed bolster, rear wheel, steering support, steering wheel, spray medicine pipe, drive mechanism and spray medicine mechanism, push rod fixed connection in bottom plate rear end's outside, medicine bucket fixed connection in bottom plate's upper end surface, pressurizing pump fixed mounting in medicine bucket's upper end surface, the fixed bolster is equipped with two, two fixed bolsters all are fixedly connected in bottom plate rear end's lower end surface, rear wheel is equipped with two, two rear wheels are rotatoryly connected in two fixed bolster's inside, steering support fixed connection in bottom plate front end's lower end surface, steering wheel rotatoryly connected in steering support's inside, spray medicine pipe fixed connection in medicine bucket's outside, drive mechanism sets up in bottom plate's rear end, spray medicine mechanism sets up in bottom plate's front end.

[0008] Further, the drive mechanism comprises: a drive motor, a drive shaft, a fixed sprocket and a connecting chain; the drive motor is fixedly installed on the upper end surface of the bottom plate; the drive shaft is fixedly connected to the inner sides of the two rear wheels; the fixed sprocket is provided with two, a lower end fixed sprocket is fixedly connected to the outer side of the drive shaft, and an upper end fixed sprocket is fixedly connected to the outer side of the rotating shaft of the drive motor; and the connecting chain is wrapped around the outer sides of the two fixed sprockets.

[0009] Further, the drive mechanism further comprises: a speed regulating knob; the speed regulating knob is fixedly installed on the upper end surface of the front end of the bottom plate and is electrically connected in the power supply circuit of the drive motor.

[0010] Further, the spray mechanism comprises: a connecting seat, a connecting shaft, a fixed bracket, a hinged rod and an extension rod; the connecting seat is fixedly connected to the upper end surface of the steering support and is rotatably connected to the inner side of the front end of the bottom plate; the connecting shaft is rotatably connected to the upper end of the connecting seat; the fixed bracket is fixedly connected to the outer side of the connecting shaft; the hinged rod is hinged to the inner side of the upper end of the connecting shaft; and the extension rod is slidingly connected to the outer side of the hinged rod.

[0011] Further, the spray mechanism further comprises: a connecting square groove, a sliding square rod and a tension spring; the connecting square groove is formed in the upper end of the connecting seat; the sliding square rod is slidingly connected to the inner side of the connecting shaft; and the tension spring is fixedly connected to the inner side of the connecting shaft at the upper end and is fixedly connected to the outer side of the sliding square rod at the lower end.

[0012] Further, the spray mechanism further comprises: a positioning ball, a compression spring and a positioning groove; the positioning ball is provided with two, and the two positioning balls are slidingly connected to the inner side of the upper end of the hinged rod; the compression spring is fixedly connected to the inner side of the two positioning balls; and the positioning groove is provided with two, and the two positioning grooves are formed in the inner side of the lower end of the extension rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses a drive mechanism's setting has realized the fixed speed movement of the pesticide spraying device, and through the adjustment of the speed knob, the drive motor power is connected, and the motor operation drives the fixed sprocket of upper end to rotate according to certain speed, and the transmission of the connecting chain is used, and the fixed sprocket of lower end rotates synchronously, and then through the drive shaft and drive rear wheel rotation, finally drive the whole pesticide spraying device to go forward steadily, improve the operation efficiency, and reduce the labor intensity of operator, through the setting of pesticide spraying mechanism, the control of pesticide spraying device turning is realized when spraying, when needing to turn, the articulated rod is pushed forward, and its lower end extrudes the sliding square bar, and the sliding square bar is made to slide down and is accurately inserted in the connecting square groove, then, the telescopic rod is pulled out, and under the elastic force of compression spring, the positioning ball is resisted in the positioning groove, realizes the positioning of telescopic rod, at this time, the staff can hold the pesticide spraying pipe with one hand, and the other hand controls telescopic rod, and the advancing direction of pesticide spraying device is adjusted, and the operation is convenient and efficient, and the working efficiency is improved, through the setting of above-mentioned mechanism, on the one hand, the uniform speed movement of pesticide spraying device is realized, and the working efficiency is improved, and the labor intensity is reduced, on the other hand, the flexible turning control in the pesticide spraying process is realized, and the working procedure is further optimized, and the working efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the structure schematic diagram of the utility model main part.

[0016] Fig. 2 It is the structure schematic diagram of bottom plate lower end surface.

[0017] Fig. 3 It is the structure schematic diagram of fixed sprocket.

[0018] Fig. 4 It is the structure schematic diagram of connecting seat.

[0019] Fig. 5 It is the structure schematic diagram of connecting shaft section.

[0020] Fig. 6 It is the structure schematic diagram of telescopic rod split.

[0021] In the drawing, the corresponding relation of component name and drawing number is as follows:

[0022] 1, bottom plate; 2, push rod; 3, medicine bucket; 4, pressure pump; 5, fixed support; 6, rear wheel; 7, steering support; 8, steering wheel; 9, medicine spraying pipe; 10, drive motor; 11, drive shaft; 12, fixed sprocket; 13, connecting chain; 14, speed regulating knob; 15, connecting seat; 1501, connecting square groove; 16, connecting shaft; 1601, fixed bracket; 1602, sliding square bar; 1603, tension spring; 17, hinged rod; 1701, positioning ball; 1702, compression spring; 18, telescopic rod; 1801, positioning groove. DETAILED DESCRIPTION

[0023] The embodiments of the utility model will be further described in detail below with reference to the drawings and examples.

[0024] Example one:

[0025] As shown in the accompanying Figs. 1-3 As shown:

[0026] The utility model provides a kind of high-efficiency fruit tree planting pesticide spraying device, including bottom plate 1, push rod 2, medicine bucket 3, pressure pump 4, fixed support 5, rear wheel 6, steering support 7, steering wheel 8, medicine spraying pipe 9, drive mechanism and pesticide spraying mechanism;Push rod 2 is fixedly connected at the outside of the rear end of bottom plate 1;Medicine bucket 3 is fixedly connected at the upper end surface of bottom plate 1;Pressure pump 4 is fixedly installed at the upper end surface of medicine bucket 3;Fixed support 5 is equipped with two, two fixed support 5 are fixedly connected at the lower end surface of the rear end of bottom plate 1;Rear wheel 6 is equipped with two, and two rear wheels 6 are respectively rotatably connected at the inner side of two fixed support 5;Steering support 7 is fixedly connected at the lower end surface of the front end of bottom plate 1;Steering wheel 8 is rotatably connected at the inner side of steering support 7;Medicine spraying pipe 9 is fixedly connected at the outer side of medicine bucket 3;Drive mechanism is set at the rear end of bottom plate 1;Pesticide spraying mechanism is set at the front end of bottom plate 1.

[0027] Among them, drive mechanism includes: drive motor 10, drive shaft 11, fixed sprocket 12, connecting chain 13 and speed regulating knob 14;Drive motor 10 is fixedly installed at the upper end surface of bottom plate 1;Drive shaft 11 is fixedly connected at the inner side of two rear wheels 6;Fixed sprocket 12 is equipped with two, lower end fixed sprocket 12 is fixedly connected at the outer side of drive shaft 11, and upper end fixed sprocket 12 is fixedly connected at the outer side of drive motor 10 rotating shaft;Connecting chain 13 is covered at the outer side of two fixed sprocket 12;Speed regulating knob 14 is fixedly installed at the upper end surface of the front end of bottom plate 1, and speed regulating knob 14 is electrically connected in the power supply circuit of drive motor 10.

[0028] The specific usage and function of this embodiment: By adjusting the speed control knob 14, the drive motor 10 is powered on and drives the upper fixed sprocket 12 to rotate at a certain speed. The rotation of the upper fixed sprocket 12 will drive the lower fixed sprocket 12 to rotate through the connecting chain 13. The rotation of the lower fixed sprocket 12 will drive the rear wheel 6 to rotate through the drive shaft 11. The rotation of the rear wheel 6 will drive the spraying device to move.

[0029] Example 2:

[0030] Based on Example 1, such as Figs. 4-6 As shown, the spraying mechanism includes: a connecting seat 15, a connecting square groove 1501, a connecting shaft 16, a fixed bracket 1601, a sliding square rod 1602, a tension spring 1603, a hinge rod 17, a positioning ball 1701, a compression spring 1702, a telescopic rod 18, and a positioning groove 1801; the connecting seat 15 is fixedly connected to the upper end face of the steering bracket 7, and the connecting seat 15 is rotatably connected to the inner side of the front end of the base plate 1; the connecting square groove 1501 is formed at the upper end of the connecting seat 15; the connecting shaft 16 is rotatably connected to the upper end of the connecting seat 15; the fixed bracket 1601 is fixedly connected to the outer side of the connecting shaft 16; the sliding square rod 1602... The upper end of the tension spring 1603 is fixedly connected to the inner side of the connecting shaft 16, and the lower end of the tension spring 1603 is fixedly connected to the outer side of the sliding square rod 1602. The hinge rod 17 is hinged to the inner side of the upper end of the connecting shaft 16. There are two positioning balls 1701, and both positioning balls 1701 are slidably connected to the inner side of the upper end of the hinge rod 17. The compression spring 1702 is fixedly connected to the inner side of the two positioning balls 1701. The telescopic rod 18 is slidably connected to the outer side of the hinge rod 17. There are two positioning grooves 1801, and both positioning grooves 1801 are opened on the inner side of the lower end of the telescopic rod 18.

[0031] The specific usage and function of this embodiment: When the hinge rod 17 is opened forward, the lower end of the hinge rod 17 will press the sliding square rod 1602, causing the sliding square rod 1602 to slide downward. The sliding square rod 1602 will be inserted into the inner side of the connecting square groove 1501. When the telescopic rod 18 is pulled out, the positioning ball 1701 will press against the inner side of the positioning groove 1801 under the action of the compression spring 1702, thus positioning the telescopic rod 18. At this time, the worker can spray the hawthorn fruit tree with one hand while holding the spray pipe 9 with the other hand. By rotating and adjusting the angle of the telescopic rod 18, the direction of travel of the spraying device can be controlled.

[0032] The following points should be noted in this article:

[0033] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0034] 2. Embodiments of the present disclosure and features in embodiments can be combined with each other to obtain new embodiments in the case of no conflict.

[0035] The above merely describes specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A high-efficiency pesticide spraying device for fruit tree planting, comprising a bottom plate (1), a push rod (2), a pesticide bucket (3), a pressure pump (4), a fixed support (5), a rear wheel (6), a steering support (7), a steering wheel (8), a pesticide spraying pipe (9), a driving mechanism and a pesticide spraying mechanism; the push rod (2) is fixedly connected to the outer side of the rear end of the bottom plate (1); the pesticide bucket (3) is fixedly connected to the upper end surface of the bottom plate (1); and the pressure pump (4) is fixedly installed on the upper end surface of the pesticide bucket (3); characterized in that: The fixed support (5) is provided with two, two fixed support (5) is fixedly connected to the lower end surface of the rear end of the bottom plate (1); The rear wheel (6) is provided with two, two rear wheel (6) is rotatably connected to the inner side of the two fixed support (5); The steering support (7) is fixedly connected to the lower end surface of the front end of the bottom plate (1); The steering wheel (8) is rotatably connected to the inner side of the steering support (7); The medicine spraying pipe (9) is fixedly connected to the outer side of the medicine bucket (3); The driving mechanism is arranged at the rear end of the bottom plate (1); The medicine spraying mechanism is arranged at the front end of the bottom plate (1).

2. The high efficiency pesticide spraying device for fruit tree planting according to claim 1, characterized in that: The driving mechanism comprises: driving motor (10), drive shaft (11), fixed sprocket (12) and connecting chain (13); The driving motor (10) is fixedly installed on the upper end surface of the bottom plate (1); The drive shaft (11) is fixedly connected to the inner side of the two rear wheels (6); The fixed sprocket (12) is provided with two, the lower end fixed sprocket (12) is fixedly connected to the outer side of the drive shaft (11), and the upper end fixed sprocket (12) is fixedly connected to the outer side of the rotating shaft of the driving motor (10); The connecting chain (13) is covered on the outer side of the two fixed sprocket (12).

3. The high efficiency pesticide spraying device for fruit tree planting according to claim 2, characterized in that: The driving mechanism further comprises: speed regulating knob (14); The speed regulating knob (14) is fixedly installed on the upper end surface of the front end of the bottom plate (1), and the speed regulating knob (14) is electrically connected in the power supply circuit of the driving motor (10).

4. The high efficiency pesticide spraying device for fruit tree planting according to claim 1, characterized in that: The medicine spraying mechanism comprises: connecting seat (15), connecting shaft (16), fixed bracket (1601), hinged rod (17) and telescopic rod (18); The connecting seat (15) is fixedly connected to the upper end surface of the steering support (7), and the connecting seat (15) is rotatably connected to the inner side of the front end of the bottom plate (1); The connecting shaft (16) is rotatably connected to the upper end of the connecting seat (15); The fixed bracket (1601) is fixedly connected to the outer side of the connecting shaft (16); The hinged rod (17) is hinged to the inner side of the upper end of the connecting shaft (16); The telescopic rod (18) is slidably connected to the outer side of the hinged rod (17).

5. The high efficiency pesticide spraying device for fruit tree planting according to claim 4, characterized in that: The medicine spraying mechanism further comprises: connecting square groove (1501), sliding square rod (1602) and stretching spring (1603); The connecting square groove (1501) is formed in the upper end of the connecting seat (15); The sliding square rod (1602) is slidably connected to the inner side of the connecting shaft (16); The upper end of the stretching spring (1603) is fixedly connected to the inner side of the connecting shaft (16), and the lower end of the stretching spring (1603) is fixedly connected to the outer side of the sliding square rod (1602).

6. The high efficiency pesticide spraying device for fruit tree planting according to claim 5, characterized in that: The medicine spraying mechanism further comprises: positioning ball (1701), compression spring (1702) and positioning groove (1801); The positioning ball (1701) is provided with two, both of the two positioning balls (1701) are slidably connected to the inner side of the upper end of the hinged rod (17); The compression spring (1702) is fixedly connected to the inner side of the two positioning balls (1701); The positioning groove (1801) is provided with two, both of the two positioning grooves (1801) are formed in the inner side of the lower end of the telescopic rod (18).

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