CN112243989A

CN112243989A - Parallel walking type water, fertilizer and pesticide integrated machine

Info

Publication number: CN112243989A
Application number: CN202011242482.3A
Authority: CN
Inventors: 马骏
Original assignee: Anhui Irritech Agriculture Equipment Corp ltd
Current assignee: Anhui Irritech Agriculture Equipment Corp ltd
Priority date: 2019-12-28
Filing date: 2020-11-09
Publication date: 2021-01-22
Also published as: CN112243990A; CN111066759A; WO2021129666A1; CN112154999A; WO2021128476A1; CN112154999B

Abstract

One or more embodiments of this description provide a parallel walking liquid manure medicine all-in-one, include: the tower, the span body, the mobile platform and the conveying assembly; at least two of the towers are sequentially arranged at intervals, and the span body is arranged between the towers in a spanning mode; the conveying assembly is configured to move the moving platform along the span; the mobile platform is configured to be provided with a drug application unit; the pesticide applying unit is used for realizing the function of spraying pesticide on crops; the sowing unit is used for realizing the function of sowing seeds of crops; the monitoring unit is used for monitoring and collecting the state data of the crops or the environmental state data of the crops. The conveying assembly is used for enabling the moving platform to move along the span body. According to different agricultural production needs, any one of the pesticide applying unit, the seeding unit and the monitoring unit can be arranged on the mobile platform selectively so as to meet various plant protection requirements in the agricultural production process.

Description

Parallel walking type water, fertilizer and pesticide integrated machine

Technical Field

One or more embodiments of this description relate to agricultural machine technical field, especially relate to a parallel walking liquid manure medicine all-in-one.

Background

With the development of the productivity level, the intensification degree of agricultural production is continuously improved, and the application of the sprinkling machine is increasingly wide. The sprinkler has the advantages of high irrigation efficiency, water resource saving and the like, and is particularly suitable for large-scale agricultural planting. However, in agricultural production, there are many other plant protection requirements for crops, such as application of pesticide, sowing, monitoring, etc., in addition to the most basic irrigation requirements.

Based on this, how to expand the function of sprinkling irrigation machine in order to satisfy the plant protection demand in the agricultural production process is an urgent problem that awaits solution.

Disclosure of Invention

In view of the above, an object of one or more embodiments of the present disclosure is to provide a parallel walking type integrated machine for water, fertilizer and pesticide.

In view of the above, one or more embodiments of the present specification provide a parallel walking type liquid manure medicine all-in-one machine, which is characterized by comprising: the tower, the span body, the mobile platform and the conveying assembly; at least two of the towers are sequentially arranged at intervals, and the span body is arranged between the towers in a spanning mode; the conveying assembly is configured to move the moving platform along the span; the mobile platform is configured to be provided with a drug application unit; wherein the content of the first and second substances,

the delivery assembly, comprising:

the driving wheel is arranged on any one of the towers and is connected with a speed reducing motor;

the driven wheel is arranged on any one of the other towers;

the moving steel cable is wound between the driving wheel and the driven wheel;

a rope clip coupled to the mobile platform and configured to removably couple the mobile platform to the movement cable;

the administration unit comprises: a medicine storage box, a medicine application pump and a medicine application assembly;

the pesticide box is configured to store pesticide, fertilizer or water;

the pesticide application pump is connected with the pesticide storage box and the pesticide application assembly and is configured to pump pesticide, fertilizer or water to the pesticide application assembly;

the applicator assembly is configured to spray a pesticide, fertilizer, or water.

As can be seen from the above, in the parallel walking type water, fertilizer and pesticide integrated machine provided in one or more embodiments of the present specification, the moving platform is used for arranging any one of the pesticide application unit, the sowing unit and the monitoring unit. The pesticide applying unit is used for realizing the function of spraying pesticide on crops; the sowing unit is used for realizing the function of sowing seeds of crops; the monitoring unit is used for monitoring and collecting the state data of the crops or the environmental state data of the crops. The conveying assembly is used for enabling the moving platform to move along the span body. According to different agricultural production needs, any one of the pesticide applying unit, the seeding unit and the monitoring unit can be arranged on the mobile platform selectively so as to meet various plant protection requirements in the agricultural production process.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

FIG. 1 is a schematic diagram of a parallel walking type integrated machine for water, fertilizer and pesticide according to one or more embodiments of the present disclosure;

FIG. 2 is a schematic structural diagram of a parallel walking type water, fertilizer and pesticide all-in-one machine according to one or more embodiments of the present disclosure;

fig. 3 is a schematic structural view of a rope clip according to one or more embodiments of the present disclosure;

FIG. 4 is a schematic illustration of a tug boat frame construction of one or more embodiments of the disclosure;

FIG. 5 is a schematic view of a carrier construction according to one or more embodiments of the present disclosure;

FIG. 6 is a schematic structural view of a dispensing assembly according to one or more embodiments of the present disclosure;

FIG. 7 is a schematic diagram of a supply connection and a refill interface according to one or more embodiments of the present disclosure;

fig. 8 is a schematic structural view of a sowing unit according to one or more embodiments of the present specification.

Detailed Description

For the purpose of promoting a better understanding of the objects, aspects and advantages of the present disclosure, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

One or more embodiments of the specification provide a parallel walking type water, fertilizer and pesticide all-in-one machine. Referring to fig. 1, the parallel walking type water, fertilizer and pesticide all-in-one machine comprises: the tower comprises at least two towers 1 and a span body 2, wherein the towers 1 are sequentially arranged at intervals; the tower frame 1 and the span body 2 jointly form an arch structure of the parallel walking type water, fertilizer and pesticide all-in-one machine. Wheels are generally arranged at the bottom end of the tower frame 1, and the whole parallel walking can be realized under the driving action.

Parallel walking liquid manure medicine all-in-one, include: a mobile platform and a transport assembly. The mobile platform is used for arranging any one of the pesticide application unit, the sowing unit and the monitoring unit. The pesticide applying unit is used for realizing the function of spraying pesticides or applying fertilizers to crops; the sowing unit is used for realizing the seed sowing function of crops or applying fertilizer; the monitoring unit is used for monitoring and collecting the state data of the crops or the environmental state data of the crops. The conveying assembly is used for enabling the moving platform to move along the span body. According to different agricultural production needs, any one of the pesticide applying unit, the sowing unit and the monitoring unit can be arranged on the mobile platform selectively.

In this embodiment, the drug delivery unit includes: a medicine storage box, a medicine application pump and a medicine application assembly which are arranged on the mobile platform. Wherein, the mobile platform pesticide application unit comprises various components which provide the space for bearing and installing. In this embodiment, the movable platform is a frame structure formed by rigidly connecting members such as beams and columns. In this embodiment, the medicine storage box is used for storing pesticide, fertilizer or water. The medicine storage box is connected to the medicine applying assembly through the medicine applying pump, and the medicine storage box, the medicine applying pump and the medicine applying assembly are connected through pipelines; when the pesticide applying operation is carried out, the pesticide applying pump works to convey the pesticide, the fertilizer or the water stored in the pesticide storage box to the pesticide applying assembly, and the pesticide, the fertilizer or the water conveyed by the pesticide applying assembly is sprayed out. In this embodiment, the dispensing assembly may be a nozzle, a spray head, or the like.

In the following examples, the application unit is used to spray the agricultural chemicals. It will be appreciated that the applicator unit may be configured to spray any of a pesticide, fertilizer or water, depending on the particular implementation.

In this embodiment, the mobile platform is connected to the span body through the conveying assembly and can move along the span body under the drive of the conveying assembly, so as to realize the pesticide application operation on crops in the farmland within the range to which the span body extends.

As an alternative embodiment, referring to fig. 2, the delivery assembly comprises: a driving wheel 201, a driven wheel 202, a moving cable 203 and a rope clip 204. The driving wheel 201 is arranged on any one of the towers 1, and the driving wheel 201 is connected with a speed reducing motor 205. The driven pulley 202 is provided on another tower 1 than the above-described tower 1 on which the driving pulley 201 is provided. The moving steel cable 203 is wound between the driving wheel 201 and the driven wheel 202, and is tensioned through the matching of the arrangement positions of the driving wheel 201 and the driven wheel 202. The rope clip 204 is connected to the moving platform 010, and detachably connects the moving platform 010 to the moving steel cable 201. In operation, the speed reducing motor 205 outputs power to drive the driving wheel 201 to rotate, so as to drive the moving steel cable 203 to reciprocate between the driving wheel 201 and the driven wheel 202. The moving platform 010 is connected to the moving steel cable 203 through the rope clip 204, and the moving platform 010 can reciprocate along with the moving steel cable 203, so that the moving platform 010 can reciprocate between the towers 1 along the span body 2.

In this embodiment, the driving wheel 201 is connected to the tower through a driving wheel bracket. The capstan bracket is slidably connected to the tower and can be locked in relative position by means of locking elements such as locking nuts, clips or the like. When installing the moving steel cable 203, firstly, the moving steel cable 203 is wound between the driving wheel 201 and the driven wheel 202, and the moving steel cable 203 is in a loose state; further, the moving drive wheel bracket tensions the cable and locks the position of the drive wheel bracket and the tower 1 by a locking member, so that the moving cable 203 is kept tensioned.

In this embodiment, the reduction motor 205 is provided on the tower 1. The output end of the speed reducing motor 205 is connected with a speed reducer which is connected with a telescopic universal joint 206. One end of the telescopic universal joint 206 is connected with the speed reducer, and the other end of the telescopic universal joint 206 is connected to the driving wheel 201. When the driving wheel 201 moves, the telescopic universal joint 206 can automatically adjust according to the position of the driving wheel 201, so as to prevent the position of the driving wheel 201 from interfering.

In this embodiment, referring to fig. 2 and fig. 3, the rope clip 204 includes: a rope clip main body 301 and a rope clip cylinder 302. One end of the rope clip main body 301 is fixedly connected with the mobile platform 010. The other end of the rope clip body 301 is provided with a receiving slot 3011, and the receiving slot 3011 is adapted to the moving cable 203 and can receive the moving cable 203 partially therein. The lower half of moving wire rope 203 can be accommodated in accommodation slot 3011, and the upper half of moving wire rope 203 is exposed out of accommodation slot 3011, divided by the axis of moving wire rope 203. The rope clip cylinder 302 is arranged at the other end of the rope clip main body 301; the output end of the rope clip cylinder is arranged towards the part of the moving steel cable 203 exposed out of the accommodating groove 3011, and the output end of the rope clip cylinder 302 is provided with a pressing rod 3021 matched with the accommodating groove 3011.

During operation, the output end of the rope clip cylinder 302 can drive the pressure rod 3021 to move towards the accommodating groove 3011, and when being close to the accommodating groove 3011, the pressure rod 3021 is matched with the accommodating groove 3011 and is pressed and fixed with the moving steel cable 203, so that the rope clip main body 301 is fixedly connected with the moving steel cable 203, and the moving platform 010 is fixed to the moving steel cable 203. When the output end of the rope clip cylinder 302 moves reversely to make the pressure lever 3021 leave the accommodating groove 3011, the moving steel cable 203 can be separated from the accommodating groove 3011 by external force, so that the moving platform 010 and the moving steel cable 203 can be separated.

In this embodiment, referring to fig. 2, 4 and 5, the span body 2 is further provided with a tug bracket 207 for assisting in carrying the movement cable 203. Specifically, the tug boat frame 207 includes: a truck body 401, a carrier 402, a first roller 403 and a second roller 404. A tug carriage main body 401, which is a main body structure of the tug carriage, and one end of which can be fixed to the span body 2 through a detachable fixing member such as a bolt and a clamp; the other end of the carriage body 401 extends to the movement cable 203. And the bearing frame 402 is arranged at the other end of the tug frame body 401 and is used for bearing the moving steel cable 203.

The first rollers 403 are provided in a pair, and the pair of first rollers 403 are provided in the carrier 402 in an axial direction in a vertical direction. The pair of first rollers 403 are disposed in a spaced-apart opposed relationship, and the moving wire rope 203 passes through a gap between the pair of first rollers 403. The movement of the moving steel cable 203 in the horizontal direction can be limited within the range of the loading frame 402 by the first roller 403 during the operation process; and when the moving steel cable 203 is contacted with the first roller 403 during operation, the first roller 403 can roll along with the moving steel cable 203, so that the two are prevented from being in rigid contact.

The second rollers 404 are provided in a pair, the pair of second rollers 404 is disposed on the carrier 402 along the horizontal direction in the axial direction, and the pair of second rollers 404 are disposed opposite to each other at an interval. The axle of the second roller 404 is also connected to the carrier 402 by a spring 405. The moving wire rope 203 can be supported by a second roller 404 below the moving wire rope when moving in the vertical direction in the operation process; at the same time, the spring 405 on the axle of the second roller 404 can also act as a buffer when the second roller 404 supports the moving wire rope 203.

In this embodiment, the arrangement of the trailing frame 207 ensures that the movement cable 203 does not sag significantly when the length thereof is long. In addition, in the process that parallel walking liquid manure medicine all-in-one removed, the travelling speed of pylon 1 can not constantly keep unanimous, under this condition, can take place the dislocation between striding body 2, lead to movement steel cable 203 not on same straight line, through the setting of tow boat frame 207 of this embodiment, even stride body 2 and take place the dislocation, movement steel cable 203 takes place the deflection at the in-process that removes, still can be with rope clip 204 and movement steel cable 203 restriction in striding body 2 inside, the effectual danger of having avoided movement steel cable 203 to take place the derail.

In addition, the tug carriage body 401 may comprise a telescopic structure, such as a telescopic tube, a telescopic rod, etc.; the entire length of the tug carriage body 401 is changed by this telescopic structure, thereby adjusting the height position of the moving wire rope 203 in the vertical direction.

As an alternative embodiment, referring to fig. 2 and 6, the administration unit further comprises: a rack 501, a lifting guide rail 502, a lifting frame 503 and a lifting motor 504; through above-mentioned part, realize dispensing subassembly position adjustment in the vertical direction. The rack 501, which is vertically disposed on the moving platform 010, defines a path along which the dispensing assembly vertically moves. And a lifting guide rail 502 which is provided on the moving platform 010 in a vertical direction. The lifting frame 503 is a frame structure, and the lifting motor 504 and the pesticide applying component are both arranged on the lifting frame. Wherein, the output end of the lifting motor 504 is provided with a gear, and the gear is meshed with the rack 501; in addition, the lifting frame 503 is also slidably connected with the lifting guide rail 502.

When the device works, when the device meets an obstacle and needs to be avoided, or the pesticide application height needs to be adjusted according to different crops, the device can be realized through the components of the embodiment. Specifically, the lifting motor 504 outputs power to drive the gear to rotate, and the lifting frame 503 drives the pesticide applying assembly thereon to move along the rack 501 through the meshing transmission of the gear and the rack 504, so that the vertical position of the pesticide applying assembly is adjusted. Wherein, in the process that the lifting frame 503 moves along the rack 501, the lifting guide rail 502 also plays a role in stabilizing and guiding the lifting frame 503, so that the lifting frame 503 can move more smoothly along the rack 501.

In this embodiment, referring to fig. 6, the dispensing assembly includes: a cross extension bar 505, a spray head (not shown), and a pair of dosing cylinders 506. The shower nozzle is connected to the explosive box through the pipeline, can lead the pesticide that the explosive box was saved to the shower nozzle and go out the blowout in order to realize giving medicine to the poor free of charge. The spray heads are arranged at the hinged positions of at least parts of the crossed telescopic rods 505; that is, the nozzles may be provided at all the hinged positions of the cross telescopic rod 505, or the nozzles may be provided only at some of the hinged positions of the cross telescopic rod 505. The cross telescopic rod 505 is used as a bearing structure of the spray head, and can change the position of the spray head on the cross telescopic rod relative to crops through the extension and retraction of the cross telescopic rod, so that the application range is adjusted.

A pair of pesticide application cylinders 506 is used for driving the cross expansion rods 505 to expand and contract. A pair of pesticide applying air cylinders 506 are arranged on the lifting frame 503 and oppositely arranged at intervals; the output ends of a pair of dosing cylinders 506 face each other. The output ends of a pair of dispensing cylinders 506 are also connected to a pair of opposing hinge points of cross-flex bar 505, respectively. When the pesticide application range needs to be adjusted during pesticide application operation, the pair of pesticide application air cylinders 506 can be controlled to work, so that the output ends of the pesticide application air cylinders synchronously move; when the output ends of the pair of pesticide application cylinder outputs 506 move towards each other, the pair of opposite hinged positions of the cross telescopic rod 505 can be driven to approach each other, so that the cross telescopic rod 505 extends integrally; when the output ends of the pair of pesticide application cylinders 506 move in opposite directions, the pair of opposite hinged positions of the cross telescopic rod 505 can be driven to be away from each other, so that the cross telescopic rod 505 is shortened as a whole. The position of the spray head on the cross telescopic rod 505 is changed relative to crops by extending and shortening the cross telescopic rod, so that the pesticide application range is adjusted.

In this embodiment, the output ends of the pair of dispensing cylinders 506 may be disposed along the vertical direction or the horizontal direction, and the different disposition directions correspondingly determine the disposition direction of the cross expansion link 505. Any of the above arrangements may be selected according to particular implementation needs.

In some other embodiments, the spray head may also be positioned at a non-hinged location of the cross telescoping rod 505.

In some other embodiments, the rods constituting the cross telescopic rod 505 may be hollow, and the medicine storage boxes may be connected to the cross telescopic rod 505 through a connection, and the hollow rods may be used as the pesticide conveying path to be conveyed to the spray heads.

In some other embodiments, a position sensor may also be disposed on the mobile platform 010. During the movement of the mobile platform 010, the elongated cross telescopic bar 505 may collide with the tower 1 or other obstacles. Through the arrangement of the position sensor, when the position sensor detects that the obstacle is about to collide with, a signal can be sent to the pesticide applying cylinder 506, so that the pesticide applying cylinder 506 acts to shorten the cross telescopic rod 505, and the collision with the obstacle is avoided. The specific setting position of the position sensor can be flexibly set according to the requirements in the implementation process.

In some other embodiments, the applicator assembly may also be a applicator rod. The drug applying rod is a rod piece, and drug applying holes or nozzles are distributed on the rod piece. The pesticide application rod is connected to the pesticide storage box through a pipeline, and pesticides stored in the pesticide storage box can be guided to the pesticide application hole or the spray head to be applied.

As an alternative embodiment, referring to fig. 2, the parallel walking type water, fertilizer and pesticide all-in-one machine further includes: a supply trailer 208. The supply trailer 208 is provided at any one of the towers 1. This trailer 208 that supplies medicine includes: supply medicine trailer main part, supply medical kit and supply pencil. The drug delivery trailer body, which may be a body structure having wheels, is connected to the tower 1 so as to be movable therewith. The pesticide supply box is arranged on the pesticide supply trailer main body, is connected with an external pesticide supply system, can be used for configuring and storing pesticides, and is matched with the pesticide supply pipe to supplement pesticides through the stored pesticides on the pesticide storage box on the mobile platform. Specifically, one end of the medicine supply pipe is connected with the medicine supply box, and a medicine supply pump is arranged between the medicine supply pipe and the medicine supply box; the other end of the medicine supply pipe can extend to the medicine storage box on the movable platform and is connected with the medicine storage box. When the medicine supplementing operation is carried out, the pesticide stored in the medicine supply box is pumped into the medicine storage box through the medicine supply pipe by the medicine supply pump.

In this embodiment, referring to fig. 2, the parallel walking type liquid manure medicine all-in-one machine further includes: a control platform 209 disposed on the span body 2 near any one of the towers 1. This control platform 209 can holding moving platform 010 to make moving platform 010 carry out the maintenance operation to moving platform 010 in being carried control platform 209 by conveying assembly.

Specifically, referring to fig. 7, the control platform 209 includes: control platform main part, confession medicine joint 601 and confession medicine cylinder 602. The control platform main part is frame construction, and it provides the accommodation space for moving platform, also provides the bearing and installation space for other parts that control platform includes. The medicine supply cylinder 602 is arranged on the control platform main body, and the output end of the medicine supply cylinder is connected with the medicine supply connector 601; when the medicine supply cylinder 602 works, the medicine supply connector 601 can be driven to perform linear motion through the extension and contraction of the output end. The medicine supply joint 601 is connected with the medicine supply pipe and can be in butt joint with the medicine storage box in a matched mode. In this embodiment, the medicine storage box is provided with a horn-shaped medicine replenishing interface 603. The shape of the medicine supply connector 601 is a cone, and the medicine supply connector 601 can be matched and butted with the medicine supplement interface 603.

When a medicine replenishing operation is performed, referring to fig. 2, the moving platform 010 is advanced by the conveying unit into the control platform 209, and the medicine replenishing port 603 of the medicine box is opposed to the position of the medicine supply joint 601. Then, supply the work of medicine cylinder 602, its output stretches out, drives and supplies medicine joint 601 to be close to benefit medicine interface 603 gradually and finally with the butt joint of benefit medicine interface 603, at this moment, the explosive box realizes the intercommunication through supplying medicine joint 601 and supplying the medicine pipe and supplying the medicine case on the trailer. Next, the pesticide supply pump works to pump the pesticide in the pesticide supply box into the pesticide storage box through the pesticide supply pipe and the pesticide supply joint 601, so that the pesticide is replenished to the pesticide storage box.

In addition, the control platform main body can be further provided with a charging assembly. The electric components such as the drug delivery pump and the motor on the mobile platform 010 are correspondingly powered by the storage battery carried by the mobile platform 010. After the mobile platform 010 is transported to the control platform 209 by the transport assembly, the storage battery can be charged by the charging assembly. The battery mounted on the movable platform 010 may be replaced by a mechanical structure as necessary, and the battery thus replaced may be charged inside the control platform 209.

As an alternative embodiment, the mobile platform is further configured to provide a seeding unit.

Referring to fig. 8, the sowing unit includes: a seed storage box 701, a turntable 702 and a sowing motor 703. The seed storage container 701 is used for storing seeds, and has a funnel shape with a discharge port for discharging seeds provided at a bottom end thereof. The turntable 702 is located below the seed storage bin 701 opposite the location of the discharge outlet. The turntable 702 is provided with a plurality of guide plates 704 for defining a seed discharge direction. The turntable 702 is also in driving connection with a sowing motor 703.

In operation, the outlet at the bottom of the seed storage box 701 is opened, and the seeds or fertilizers stored in the seed storage box 701 are discharged from the outlet under the action of gravity and fall onto the turntable 702. Accordingly, the sowing motor 703 operates to drive the turntable 702 to rotate about its center of rotation. The seeds falling on the turntable 702 rotate along with the turntable and fly out from the edge of the turntable under the action of centrifugal force, thereby realizing sowing operation. A guide plate 704 on the turntable 702 defines the direction in which the seeds fly; the number of the guide plates 704 may be specifically distributed according to the sowing requirement. In addition, the sowing range can be controlled by controlling the rotating speed of the rotating disc through the sowing motor 703; when the rotating speed of the rotating disc 702 is faster, the centrifugal force applied to the seeds is larger, the flying distance is longer, otherwise, the flying distance is closer.

As an alternative embodiment, the mobile platform is further configured to provide a monitoring unit. The monitoring unit comprises: the system comprises an image acquisition device, a temperature sensor, a humidity sensor, a crop growth sensor, an insect condition monitoring sensor and an illness state monitoring sensor. The image acquisition device can acquire the graphic data of the crops and is used for monitoring and analyzing the growth vigor, the health state and the like of the crops; the image acquisition device can select an infrared image acquisition device, a spectral imaging device and the like according to different data acquisition requirements. The temperature sensor and the humidity sensor are respectively used for monitoring the temperature and humidity data of the crop growth environment and monitoring and analyzing the crop growth environment.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.

Claims

1. The utility model provides a parallel walking liquid manure medicine all-in-one which characterized in that includes: the tower, the span body, the mobile platform and the conveying assembly; at least two of the towers are sequentially arranged at intervals, and the span body is arranged between the towers in a spanning mode; wheels are mounted at the bottom end of the tower and can realize integral parallel walking under the driving action;

the conveying assembly is configured to move the moving platform along the span; the mobile platform is configured to be provided with a drug application unit; wherein the content of the first and second substances,

the delivery assembly, comprising:

the driven wheel is arranged on any one of the other towers;

the moving steel cable is wound between the driving wheel and the driven wheel;

the pesticide box is configured to store pesticide, fertilizer or water;

2. The parallel walking type water, fertilizer and pesticide all-in-one machine as claimed in claim 1,

the rope clip comprises:

one end of the rope clip main body is fixedly connected with the movable platform, and the other end of the rope clip main body is provided with a containing groove for partially containing the moving steel cable;

the rope clip cylinder is arranged at the other end of the rope clip main body; the output end of the rope clip cylinder is provided with a pressure lever; the pressure lever can be driven by the rope clip cylinder to tightly press and fix the moving steel cable in the accommodating groove.

3. The parallel walking type water-fertilizer-pesticide integrated machine as claimed in claim 1, wherein the span body is further provided with a tugboat frame for assisting in bearing the moving steel cable;

the tow wheel carrier includes:

one end of the tug frame main body is fixed on the span body;

the bearing frame is arranged at the other end of the drag wheel frame main body;

the pair of first rollers are axially arranged on the bearing frame along the vertical direction; the pair of first rollers are arranged oppositely at intervals, and the gap of the pair of first rollers is used for the movement steel cable to pass through;

the pair of second rollers are axially arranged on the bearing frame along the horizontal direction; the pair of second rollers are arranged oppositely at intervals and are configured to support the moving steel cable; the axles of the pair of second rollers are further connected to the carrier by springs for damping while supporting the moving wire rope.

4. The parallel walking type water-fertilizer-pesticide integrated machine according to claim 1, wherein the pesticide applying unit further comprises:

the rack is arranged on the moving platform along the vertical direction;

the lifting guide rail is arranged on the moving platform along the vertical direction;

the lifting frame is arranged on the lifting guide rail in a sliding manner; the pesticide applying assembly is arranged on the lifting frame;

the lifting motor is arranged on the lifting frame; and the output end of the lifting motor is provided with a gear meshed with the rack.

5. The parallel walking liquid manure medicine all-in-one of claim 1, characterized in that, the subassembly of giving medicine to the poor free of charge includes:

cross telescopic links;

the spray head is arranged at the hinged position of at least part of the crossed telescopic rods and is configured to spray pesticide, fertilizer or water;

the pair of pesticide applying air cylinders are oppositely arranged at intervals, and the output ends of the pesticide applying air cylinders are opposite; the output ends of the pair of pesticide application cylinders are respectively connected to a pair of opposite hinged positions of the cross telescopic rods.

6. The parallel walking type water, fertilizer and pesticide all-in-one machine as claimed in claim 1, further comprising: a supply trailer arranged on any one of the towers;

the trailer for supplying medicine comprises:

a supply trailer body;

a medicine supply tank provided to the medicine supply trailer main body and configured to store a pesticide, a fertilizer, or water;

and one end of the medicine supply pipe is connected with the medicine supply box through a medicine supply pump, and the other end of the medicine supply pipe is used for being connected to the medicine storage box so as to supplement pesticides, fertilizers or water to the medicine storage box.

7. The parallel walking type water, fertilizer and pesticide all-in-one machine as claimed in claim 6, further comprising: a control platform disposed on the span body proximate to any of the towers;

the control platform comprises:

a control platform body configured to provide a space to accommodate the mobile platform;

the medicine supply joint is connected with the medicine supply pipe and can be butted with the medicine storage box;

and the medicine supply cylinder is arranged in the control platform main body, the output end of the medicine supply cylinder is connected with the medicine supply joint and is configured to drive the medicine supply joint to be in butt joint with the medicine storage box so as to connect the medicine supply pipe with the medicine storage box.

8. The parallel walking type water-fertilizer-pesticide integrated machine according to claim 7, wherein the pesticide storage box is provided with a horn-shaped pesticide supplementing interface; the shape of the medicine supply joint is conical; the medicine supply joint can be matched with the medicine supplementing interface for butt joint.

9. The parallel walking liquid manure pesticide all-in-one machine as claimed in claim 1, wherein the mobile platform is further configured to provide a sowing unit;

the sowing unit includes:

a seed storage tank configured to store seeds; the seed storage box is funnel-shaped, and the bottom end of the seed storage box is provided with a discharge port for discharging seeds;

the rotary disc is positioned below the seed storage box and is opposite to the discharge port; the rotary table is provided with a plurality of guide plates for limiting the seed discharge direction;

and the sowing motor is in driving connection with the turntable and is configured to drive the turntable to rotate by taking the circle center as a rotation center.

10. The parallel walking liquid manure pesticide all-in-one machine as claimed in claim 1, wherein the mobile platform is further configured to be provided with a monitoring unit; the monitoring unit includes: at least one of an image acquisition device, a temperature sensor, a humidity sensor, a crop growth sensor, an insect pest situation monitoring sensor and a crop disease condition monitoring sensor.