Multifunctional grape vine pruning and pesticide spraying device

Abstract

The utility model relates to the technical field of grapevine cultivation, in particular to a multifunctional grapevine pruning and pesticide spraying device which comprises a movable base, a liftable support is arranged above the movable base through a driving mechanism, and adjusting mechanisms used for supporting spraying pipes are arranged on the left side and the right side of the upper end face of the support. The adjusting mechanism comprises two supporting columns fixedly connected to the upper end face of the support, fixing cavities fixedly connected to the upper end faces of the supporting columns, second threaded rods rotationally connected to the interiors of the fixing cavities, and mounting frames which are in threaded connection to the outer walls of the second threaded rods and detachably connected with the spraying pipes through bolts. A second stepping motor drives a second threaded rod to rotate, a mounting frame is promoted to drive a spraying pipe to move in the direction away from or close to a pesticide box, the position of the spraying pipe is adjusted, and then flexible adjustment can be conducted according to the height of grape vines and the distance between the grape vines and the spraying pipe through mutual cooperation of an adjusting mechanism and a driving structure; therefore, the effect of precise pesticide spraying is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to grape tree cultivation technical field, specifically disclose a multifunctional grape tree pruning and pesticide spraying device. BACKGROUND

[0002] Grape tree is vitaceae grape genus vine plant. The root system of grape tree is mainly fleshy root, and a large amount of nutrients and water etc. are stored; the shape of the fruit of grape tree is various, and the color of the fruit is extremely rich; meanwhile, most of the fruits contain pear-shaped seeds. When planting grape tree, pruning is needed frequently, and pesticide spraying is also needed to prevent pests and diseases.

[0003] Chinese patent number CN219628666U discloses a grape tree pruning and pesticide spraying multifunctional device, including the car plate, the upper end surface of car plate is installed with water tank, the right side wall of water tank is provided with first diffusion board, the right side wall of first diffusion board is fixedly installed with a plurality of connecting plates, the other end of a plurality of connecting plates is fixedly connected with second diffusion board, when using the device to spray pesticide to grape, first start motor, make the stirring rod rotate and mix the medicine and water uniformly, then start water pump, make a plurality of atomizing nozzles atomize and spray out, start fan at the same time, atomize and spray out liquid medicine, spray liquid medicine on grape tree uniformly, and in the process of car plate driving, can spray liquid medicine to grape tree on both sides of car plate, effectively improve the spraying efficiency of liquid medicine, and when pruning the branches and leaves of grape tree, the staff takes down the electric pruning shears from the clasp ring, which is convenient for pruning grape tree.

[0004] The above-mentioned file pesticide spraying device nozzle height is fixed, it is difficult to match different frame type grapevine, and the distance between the pesticide spraying pipe and the grape tree cannot be adjusted, which cannot achieve precise pesticide spraying, therefore, a multifunctional grape tree pruning and pesticide spraying device is needed to solve this problem. UTILITY MODEL CONTENTS

[0005] The utility model provides a multifunctional grape tree pruning and pesticide spraying device, and the mutual cooperation of adjusting mechanism and drive structure can flexibly adjust according to the height of grape tree and the distance between the spraying pipe, so as to achieve the effect of precise pesticide spraying, and the grape trees on both sides of the device can be sprayed with liquid medicine at the same time, so as to improve the pesticide spraying efficiency.

[0006] The utility model is realized in this way, a multifunctional grape tree pruning and pesticide spraying device, including the mobile base that the universal wheel is installed at the bottom, the mobile base is provided with the support that can lift through drive mechanism, the upper end surface of support is installed with pesticide spraying mechanism;

[0007] The spraying mechanism comprises a medicine box mounted on the upper end surface of the support, a liquid outlet pipe communicated with the bottom end of the outer wall of the medicine box and provided with a pump body on the outer wall, and two spraying pipes communicated with the liquid outlet pipe through flexible hoses, wherein the left and right sides of the upper end surface of the support are provided with adjusting mechanisms for supporting the spraying pipes.

[0008] The adjusting mechanism comprises two support columns fixedly connected to the upper end surface of the support, a fixed cavity fixedly connected to the upper end surface of the support column, a second threaded rod rotatably connected to the inside of the fixed cavity, a second stepper motor mounted on the outer wall of the fixed cavity and having an output end fixedly connected to the second threaded rod, and a mounting bracket threadedly connected to the outer wall of the second threaded rod and detachably connected to the spraying pipe through bolts.

[0009] The driving mechanism comprises a threaded cylinder fixedly connected to the bottom end of the support, and a first stepper motor mounted on the lower end surface of the moving base, wherein the output end of the first stepper motor is fixedly connected with a first threaded rod threadedly connected with the threaded cylinder.

[0010] As a multifunctional grapevine pruning and pesticide spraying device, the front end surface of the upper end surface of the support is provided with a fixed plate, and the front end surface of the fixed plate is provided with two hangers for suspending pruning knives.

[0011] As a multifunctional grapevine pruning and pesticide spraying device, the driving mechanism further comprises a sleeve fixedly connected to the lower end surface of the support, and the upper end surface of the moving base is fixedly connected with a sleeve rod slidingly connected with the sleeve.

[0012] As a multifunctional grapevine pruning and pesticide spraying device, the adjusting mechanism further comprises a sliding rod fixedly connected to the inside of the fixed cavity, and the mounting bracket is slidingly connected with the sliding rod.

[0013] As a multifunctional grapevine pruning and pesticide spraying device, the inside of the medicine box is provided with a stirring assembly, and the top end of the medicine box is provided with a liquid inlet with a sealing cover threadedly connected to the outer wall.

[0014] As a multifunctional grapevine pruning and pesticide spraying device, a through groove is formed through the upper end surface of the fixed cavity.

[0015] As a multifunctional grapevine pruning and pesticide spraying device, the front end surface of the moving base is provided with a controller, and the first stepper motor and the two second stepper motors are electrically connected with the controller.

[0016] The beneficial effects of the present application are as follows:

[0017] 1、 through the first step motor drive first threaded rod rotation, prompting threaded cylinder in the first threaded rod outer wall, prompting the bracket drive spray mechanism up, and then can be according to the position of the grape tree flexible adjustment device height;

[0018] 2、 through the second step motor drive second threaded rod rotation, prompting installation frame drive spray pipe to move away or close to the direction of the medicine box, adjust the position of the spray pipe, and then through the adjustment mechanism and drive structure can be mutually adjusted according to the height of the grape tree and the distance between the spray pipe, so as to achieve the effect of precise spraying;

[0019] 3、 through the setting of two groups of spray pipe can be used to spray liquid on both sides of the grape tree at the same time, so as to improve the efficiency of spraying. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the specific embodiment of the present application or the technical scheme in the prior art, the following will be a brief introduction to the drawings needed to be used in the specific embodiment or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, the elements or parts are not necessarily drawn according to the actual proportion.

[0021] Figure 1 It is a front view of the multifunctional grape tree pruning and spraying device of the present application.

[0022] Figure 2 It is a whole structure diagram of the multifunctional grape tree pruning and spraying device of the present application.

[0023] Figure 3 It is the A place of the present application Figure 1 enlarged structure diagram.

[0024] In the drawings, 1, moving base; 2, threaded cylinder; 201, first threaded rod; 202, first step motor; 3, bracket; 301, medicine box; 302, stirring assembly; 303, liquid outlet pipe; 304, spray pipe; 4, support column; 401, fixed cavity; 402, second threaded rod; 403, second step motor; 404, mounting frame; 5, fixed plate; 501, hanging rack; 6, controller. DETAILED DESCRIPTION

[0025] The present application will be further described below in conjunction with the drawings and specific examples, in order to help understand the content of the present application. The method used in the present application is not specified, and is a conventional method; the raw materials and devices used are not specified, and are conventional commercially available products.

[0026] Please refer to Figures 1-3The utility model provides a multifunctional grape tree pruning pesticide spraying device, including the mobile base 1 of the bottom end installation universal wheel, the upper side of mobile base 1 is provided with the support 3 of liftable through drive mechanism, the upper end surface of support 3 is installed with pesticide spraying mechanism,

[0027] Pesticide spraying mechanism includes the pesticide box 301 of installation support 3 upper end surface, the liquid outlet pipe 303 of the pump body of the communication in the bottom end of the outer wall of pesticide box 301, and the outer wall is installed, two through the flexible hose and the communication of liquid outlet pipe 303, the adjusting mechanism for supporting spray pipe 304 is set up in the left and right sides of support 3 upper end surface,

[0028] Adjusting mechanism includes two fixed connections support 3 upper end surface support column 4, fixedly connected with the fixed cavity 401 of support column 4 upper end surface, the second screw rod 402 of rotationally connected in fixed cavity 401 interior, the second stepper motor 403 of installation fixed cavity 401 outer wall, and the output end is fixedly connected with the second screw rod 402, the mounting bracket 404 of screw connection in the outer wall of second screw rod 402, and through bolt and spray pipe 304 detachable connection,

[0029] Drive mechanism includes the screw cylinder 2 of fixed connection in support 3 bottom end, the first stepper motor 202 of installation mobile base 1 lower end surface, the output end of first stepper motor 202 is fixedly connected with the first screw rod 201 of screw connection with screw cylinder 2.

[0030] In the embodiment: the device is pushed to the position needing pesticide spraying, and according to the height of grapevine branch, the first stepper motor 202 is started, makes the first stepper motor 202 drive the first screw rod 201 rotation, promotes the screw cylinder 2 to remove on the outer wall of first screw rod 201, promotes the support 3 to drive pesticide spraying mechanism to move up, and then can flexibly adjust the height of device according to the position of grapevine branch,

[0031] Then the liquid medicine in pesticide box 301 is extracted to spray pipe 304 through pump body, simultaneously, according to the distance between spray pipe 304 and grapevine, the second stepper motor 403 can be started, makes the second stepper motor 403 drive the second screw rod 402 rotation, promotes the mounting bracket 404 to drive spray pipe 304 to move to the direction away from or close to pesticide box 301, adjusts the position of spray pipe 304, and then through the mutual cooperation of adjusting mechanism and drive structure, can flexibly adjust according to the height of grapevine and the distance between spray pipe 304, to reach the effect of accurate pesticide spraying,

[0032] And through two groups of spray pipe 304, the grapevine on both sides of the device can be sprayed with liquid medicine simultaneously, so as to improve the efficiency of pesticide spraying.

[0033] As a technical optimization scheme of the utility model, the front of the upper end surface of the support 3 is provided with a fixed plate 5, and the front end surface of the fixed plate 5 is provided with two hanging racks 501 for hanging pruning shears.

[0034] In the embodiment, the pruning shears can be hung on the device through the hanging rack 501, so that the pruning shears can be taken at any time to prune branches.

[0035] As a technical optimization scheme of the utility model, the drive mechanism further comprises a sleeve fixedly connected to the lower end surface of the support 3, and the upper end surface of the moving base 1 is fixedly connected with a sleeve rod in sliding connection with the sleeve.

[0036] In the embodiment, the sleeve and the sleeve rod can be cooperated with each other to stably move the support 3 upward or downward.

[0037] As a technical optimization scheme of the utility model, the adjusting mechanism further comprises a sliding rod fixedly connected to the inside of the fixed cavity 401, and the mounting frame 404 is in sliding connection with the sliding rod.

[0038] In the embodiment, the sliding rod can be used to stably move the mounting frame 404.

[0039] As a technical optimization scheme of the utility model, the inside of the medicine box 301 is provided with a stirring assembly 302, and the top end of the medicine box 301 is provided with a liquid inlet with a sealing cover in threaded connection with the outer wall.

[0040] In the embodiment, the medicine liquid in the medicine box 301 can be mixed and stirred through the stirring assembly 302, and the sealing cover is opened, so that the medicine liquid can be poured into the medicine box 301.

[0041] As a technical optimization scheme of the utility model, the upper end surface of the fixed cavity 401 is provided with a through groove.

[0042] In the embodiment, the mounting frame 404 can be smoothly moved through the through groove.

[0043] As a technical optimization scheme of the utility model, the front end surface of the moving base 1 is provided with a controller 6, and the first stepping motor 202 and the two second stepping motors 403 are electrically connected with the controller 6.

[0044] In the embodiment, the first stepping motor 202 and the two second stepping motors 403 can be controlled to normally work through the controller 6.

[0045] The working principle and use process of the utility model: the first step motor 202 and the second step motor 403 can be provided with electric energy through the battery on the moving base 1, the device is pushed to the position needing to spray medicine through the cooperation of the push rod and the universal wheel, and the first step motor 202 is started according to the height of the grapevine, the first step motor 202 drives the first threaded rod 201 to rotate, the threaded cylinder 2 is moved on the outer wall of the first threaded rod 201, the support 3 drives the medicine spraying mechanism to move upwards, and the height of the device can be flexibly adjusted according to the position of the grapevine;

[0046] Then the medicine liquid in the medicine box 301 is extracted into the spraying pipe 304 through the pump body, the liquid outlet pipe 303 and the flexible hose, and according to the distance between the spraying pipe 304 and the grapevine, the second step motor 403 can be started, the second step motor 403 drives the second threaded rod 402 to rotate, the mounting rack 404 drives the spraying pipe 304 to move away from or close to the medicine box 301, the position of the spraying pipe 304 is adjusted, and the grapevines on both sides of the device can be sprayed with medicine liquid at the same time through the two groups of spraying pipes 304, so that the medicine spraying efficiency is improved, and then the height of the grapevine and the distance between the spraying pipe 304 are flexibly adjusted through the cooperation of the adjusting mechanism and the driving structure, so that the effect of precise medicine spraying is achieved.

[0047] The hanger 501 can be used for hanging pruning shears for pruning branches, and the pruning shears are hung on the device, so that the pruning shears can be taken at any time to prune branches.

[0048] In the description of the utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "middle" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements must have a specific orientation, structure and operation, therefore it cannot be understood as a limitation on the utility model.

[0049] The above-mentioned is only a specific embodiment of the utility model, and cannot limit the scope of the utility model, so the replacement of equivalent components or equivalent changes and modifications made according to the scope of the utility model patent protection shall still belong to the scope covered by the claims of the utility model.

Claims

1. A multifunctional grapevine pruning and pesticide spraying device, comprising a mobile base (1) provided with universal wheels at the bottom end, characterized in that: The upper part of the mobile base (1) is provided with a liftable support (3) through a driving mechanism, and the upper end face of the support (3) is provided with a pesticide spraying mechanism. The pesticide spraying mechanism comprises a pesticide box (301) mounted on the upper end face of the support (3), a liquid outlet pipe (303) communicated with the bottom end of the outer wall of the pesticide box (301) and provided with a pump body on the outer wall, and two spraying pipes (304) communicated with the liquid outlet pipe (303) through telescopic hoses. The left and right sides of the upper end face of the support (3) are provided with adjusting mechanisms for supporting the spraying pipes (304). The adjusting mechanism comprises two support columns (4) fixedly connected to the upper end face of the support (3), a fixed cavity (401) fixedly connected to the upper end face of the support column (4), a second threaded rod (402) rotatably connected to the inside of the fixed cavity (401), a second stepper motor (403) mounted on the outer wall of the fixed cavity (401) and having an output end fixedly connected to the second threaded rod (402), and a mounting bracket (404) threadedly connected to the outer wall of the second threaded rod (402) and detachably connected to the spraying pipe (304) through bolts.

2. The multifunctional grapevine pruning and pesticide spraying device according to claim 1, characterized in that: The driving mechanism comprises a threaded cylinder (2) fixedly connected to the bottom end of the support (3), and a first stepper motor (202) mounted on the lower end face of the mobile base (1).

3. The multifunctional grapevine pruning and pesticide spraying device according to claim 1, characterized in that: The front end face of the upper end face of the support (3) is provided with a fixed plate (5), and the front end face of the fixed plate (5) is provided with two hangers (501) for hanging pruning knives.

4. The multifunctional grapevine pruning and pesticide spraying device according to claim 1, characterized in that: The driving mechanism further comprises a sleeve fixedly connected to the lower end face of the support (3), and the upper end face of the mobile base (1) is fixedly connected with a sleeve rod in sliding connection with the sleeve.

5. The multifunctional grapevine pruning and pesticide spraying device according to claim 1, characterized in that: The adjusting mechanism further comprises a sliding rod fixedly connected to the inside of the fixed cavity (401), and the mounting bracket (404) is in sliding connection with the sliding rod.

6. The multifunctional grapevine pruning and pesticide spraying device according to claim 1, characterized in that: The inside of the pesticide box (301) is provided with a stirring assembly (302), and the top end of the pesticide box (301) is provided with a liquid inlet in threaded connection with a sealing cover.

7. The multifunctional grapevine pruning and pesticide spraying device according to claim 1, characterized in that: The upper end face of the fixed cavity (401) is provided with a through groove. The front end face of the mobile base (1) is provided with a controller (6), and the first stepper motor (202) and the two second stepper motors (403) are electrically connected with the controller (6).

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