CN212487765U

CN212487765U - Agricultural multifunctional sprinkling irrigation device

Info

Publication number: CN212487765U
Application number: CN202021054818.9U
Authority: CN
Inventors: 吕新岭; 卢锦华; 王通
Original assignee: Hebei Zhongzhi Ecological Agriculture Technology Co ltd
Current assignee: Hebei Zhongzhi Ecological Agriculture Technology Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-02-09
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses an agricultural multifunctional sprinkling irrigation device, which comprises a stirring system for mixing medicines or nutrient substances, a slide rail, a lifting system and a sprinkling irrigation system; the lifting system comprises a sliding plate and a lead screw component; the screw rod assembly comprises a fixed rod, a screw rod and a screw rod nut; the sprinkling irrigation system comprises a telescopic guide pipe, and the telescopic guide pipe sequentially comprises an upper fixing part, a telescopic part and a lower fixing part; the spray head is of a split structure and comprises a main body, an upper adjusting plate and a lower adjusting plate. The utility model organically combines the sprinkling irrigation and sprinkling functions together, thereby achieving the effects of saving time, labor and time; the effect of spraying pesticide, foliar fertilizer and the like is better and more thorough, and full automation is realized; because the height of the spray irrigation is reduced, the evaporation of water is reduced, and a stable environment with temperature and humidity which can not be greatly changed is created.

Description

Agricultural multifunctional sprinkling irrigation device

Technical Field

The utility model relates to an agricultural irrigation equipment field especially relates to a multi-functional sprinkling irrigation equipment of agricultural.

Background

Along with the acceleration of urbanization and the improvement of living standard of urban and rural people, the demand of fresh vegetables and fruits is more and more increased in winter, and the rapid development of the vegetable and fruit greenhouse industry of agricultural facilities is promoted. During the farming process, irrigation water is periodically applied to the field to allow the crops to absorb water and grow strong. Three common irrigation modes in the heat-preservation greenhouse comprise flood irrigation, drip irrigation and sprinkling irrigation; the flood irrigation wastes water resources, and simultaneously easily causes the death of plant roots, disease spreading, soil hardening and the like; although the drip irrigation has the advantages of water saving, fertilizer saving, labor saving, soil structure maintenance and the like, the drip irrigation easily causes blockage, causes water and fertilizer shortage of plants and the like, and limits the development of plant roots; although the spray irrigation has the advantages of water conservation, land conservation, labor conservation and the like, the greenhouse is mostly applied in winter, the spray irrigation easily causes the temperature in the greenhouse to be reduced and the humidity in the greenhouse to be improved, the adverse effect is generated on the growth of plants, and the spray irrigation coverage area is small. In addition, in the agricultural production process, the pesticide, foliar fertilizer and the like are inevitably required to be sprayed to plants, manual or fixed-point spraying is adopted at present, the manual spraying wastes time and energy and is not thorough, the fixed-point spraying mode is not thorough for high plants, and the back of the leaves is not easy to spray.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional sprinkling irrigation equipment of agricultural to solve the problem that above-mentioned prior art exists, accomplish irrigation and spray work labour saving and time saving, improve work efficiency.

In order to achieve the above object, the utility model provides a following scheme:

the utility model provides an agricultural multifunctional sprinkling irrigation device, which comprises a stirring system for mixing medicines or nutrient substances, a slide rail, a lifting system and a sprinkling irrigation system; the lifting system comprises a sliding plate and a lead screw assembly; a groove matched with the sliding rail is arranged above the sliding plate; the screw rod assembly comprises a fixed rod, a screw rod and a screw rod nut; one end of the fixed rod is fixedly arranged at the bottom end of the sliding plate, and the other end of the fixed rod is detachably provided with a bearing seat; two ends of the lead screw are respectively arranged on the sliding plate and the bearing block; the screw nut is of a double-hole structure, and the screw and the fixed rod are respectively sleeved in the double holes of the screw nut.

The sprinkling irrigation system comprises a telescopic guide pipe, the telescopic guide pipe sequentially comprises an upper fixing part, a telescopic part and a lower fixing part, the upper fixing part is communicated with the stirring system, and the lower fixing part is provided with a spray head; the spray head is fixedly connected with the side surface of the screw nut; the spray head is of a split structure and comprises a main body, an upper adjusting plate and a lower adjusting plate; the upper end surface and the lower end surface of the main body are respectively provided with a plurality of nozzles in the circumferential direction, the lower end surface of the main body is provided with a plurality of nozzles in the circumferential direction, and the nozzles on the lower end surface of the main body are arranged in a staggered manner; the nozzle and the nozzle are controlled to be opened and closed by the rotation of the upper adjusting plate and the lower adjusting plate.

Preferably, the stirring system comprises a tank body provided with a water inlet and a water outlet, a stirring mechanism is arranged in the tank body, a metering storage device is arranged at the upper end of the tank body, and the metering storage device is communicated with the tank body and is provided with a switch.

Preferably, a water pump is arranged between the upper fixing part of the telescopic conduit and the water outlet at the bottom of the tank body.

Preferably, a filter screen is arranged above the water outlet at the bottom of the tank body.

Preferably, the sliding plate slides on the sliding rail through a motor drive, and the lead screw is driven through a motor.

Preferably, the number of the nozzles on the upper end surface and the lower end surface of the main body is 8 respectively, and the number of the nozzles on the lower end surface of the main body is 8.

The utility model discloses a following technological effect: the device organically combines the sprinkling irrigation and the sprinkling function together, and achieves the effects of saving time, labor and labor. The effect of spraying pesticide, foliar fertilizer and the like is better and more thorough, and full automation is realized. Because the height of the spray irrigation is reduced, the evaporation of water is reduced, and a stable environment with temperature and humidity which can not be greatly changed is created. The device achieves the effect of drip irrigation through the spray irrigation device, overcomes the defects that the drip irrigation is easy to block, the plant is lack of water and fertilizer, and the spray irrigation device also overcomes the defects that the temperature in the greenhouse is reduced and the humidity in the greenhouse is increased.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic view of the sprinkler irrigation device of the present invention;

FIG. 2 is a schematic diagram of a stirring system;

FIG. 3 is a top view of the body;

FIG. 4 is a bottom view of the body;

FIG. 5 is a front view of the showerhead;

FIG. 6 is a sectional view taken along line A-A of FIG. 5;

fig. 7 is a cross-sectional view taken along line B-B of fig. 5.

The device comprises a base, a sliding plate 1, a sliding plate 21, a fixing rod 22, a screw rod 23, a bearing seat 24, a screw nut 25, a telescopic guide pipe 31, a spray head 32, a main body 321, a lower adjusting plate 322, an upper adjusting plate 323, a spray nozzle 324, a nozzle 325, a tank 41, a stirring mechanism 42, a water inlet 43, a water outlet 44 and a metering storage 45, wherein the base is a base, the nozzle 321 is a main body, the lower adjusting plate 322 is an upper adjusting plate, the nozzle 324 is a spray nozzle, the.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-7, the utility model provides a multi-functional sprinkling irrigation equipment of agricultural, including the mixing system, slide rail 1, operating system and the sprinkling irrigation system that are used for mixing medicine or nutrient substance.

The stirring system comprises a tank body 41 provided with a water inlet 43 and a water outlet 44, a stirring mechanism 42 is arranged in the tank body 41, a metering storage device 45 is arranged at the upper end of the tank body 41, the metering storage device 45 is communicated with the tank body 41 through a conduit, and a switch is arranged on the conduit; the metering storage 45 is divided into a plurality of independent storage containers for respectively storing various pesticides, leaf fertilizers and other substances to be sprayed in the plant growth process. The filter screen is arranged above the water outlet at the bottom of the tank body 41, impurities in the mixed water are removed, and the blocking frequency of the sprinkling irrigation device is effectively reduced. The stirring system saves the step of manual stirring, and the stirring is more uniform.

The lifting system comprises a sliding plate 21 and a lead screw component; a groove matched with the slide rail 1 is arranged above the sliding plate 21; the screw assembly comprises a fixing rod 22, a screw 23 and a screw nut 25; one end of the fixed rod 22 is fixedly arranged at the bottom end of the sliding plate 21, and the other end of the fixed rod 22 is detachably provided with a bearing seat 24; two ends of the screw 23 are respectively arranged on the sliding plate 21 and the bearing block 24; the screw nut 25 is a double-hole structure, and the screw 23 and the fixing rod 22 are respectively sleeved in the double holes of the screw nut 25. The lifting system is composed of two motors, the sliding plate 21 is driven by one motor to slide on the sliding rail 1, and the lead screw 23 is driven by the other motor. The device can move transversely by the mutual matching between the sliding rail 1 and the sliding plate 21, and can move up and down by the mutual matching between the screw 23 and the screw nut.

The sprinkling irrigation system comprises a telescopic conduit 31, wherein the telescopic conduit 31 sequentially comprises an upper fixing part, a telescopic part and a lower fixing part; the upper fixing part is communicated with a water outlet at the bottom of the tank body 41, and a water pump is arranged between the upper fixing part and the water outlet; the lower fixing portion is provided with a nozzle 32; the telescopic part can adopt a corrugated pipe or a rubber pipe; the spray head 32 is fixedly connected with the side surface of the screw nut 25; the spray head 32 is a split structure, and the spray head 32 comprises a main body 321, an upper adjusting plate 323 and a lower adjusting plate 322; the upper end surface and the lower end surface of the main body 321 are respectively provided with a plurality of nozzles 324 in the circumferential direction, the lower end surface of the main body 321 is provided with nozzles 325 in the circumferential direction, and the nozzles 324 and the nozzles 325 on the lower end surface of the main body are arranged in a staggered manner; the opening and closing of the nozzle 324 and the nozzle 325 are controlled by the rotation of the upper and lower

regulating plates

323 and 322, which are rotatable around the body 321 outside the body 321 of the upper and lower

regulating plates

323 and 322. The number of the nozzles 324 on the upper and lower end surfaces of the main body 321 is 8, respectively, and the number 325 of the nozzles on the lower end surface of the main body 321 is 8; the diameter of the orifice 324 is smaller than the diameter of the nozzle 325.

Two motors and water pump all with PLC controller electric connection, the operation and the opening and close of PLC controller control second motor and water pump. The structure and the theory of operation of PLC controller are prior art, and its connected mode and the control mode with two motors and water pump also are prior art, and not the utility model discloses an invention main points do not do here and do not describe repeatedly.

The working process of the device is as follows:

spraying pesticides, liquid level fertilizers and the like: determining the position to be sprayed, the upper surface of the blade, the lower surface of the blade or double-sided spraying according to the sprayed substances; the position relationship between the upper and lower adjusting

plates

323, 322 and the

nozzles

324, 325 is adjusted according to the different positions, the upper adjusting plate 323 adjusts the on-off of the nozzles 324 on the upper end face of the nozzle body 321, and the lower adjusting plate 322 adjusts the mode switching between the

nozzles

324 and 325 on the lower end face of the nozzle body 321. And closing the spray nozzle 325, adjusting the opening and closing of the spray nozzle 324 on the upper end surface and the lower end surface of the spray nozzle, and controlling the opening, the closing and the operation of the two motors and the water pump through the PLC to achieve the effect of spraying pesticides and foliar fertilizers to the plants. The effect of full-automatic pesticide spraying is achieved through the relation among all parts of the system, and the spraying effect is better and more thorough.

Sprinkling irrigation: the position of the spray head 32 is adjusted through a lifting system, an upper adjusting plate 323 and a lower adjusting plate 322 are adjusted, all spray nozzles 324 on the upper end surface and the lower end surface are sealed, and the spray nozzles are in an open state; the water pump is started, the motor is adjusted to enable the sliding plate 21 to slide on the sliding rail 1, and the spray head 32 is aligned to the lower end of the plant to spray. Because the height of the spray irrigation is reduced, the evaporation of water is reduced, and a stable environment with temperature and humidity which can not be greatly changed is created. The device achieves the effect of drip irrigation through the spray irrigation device, overcomes the defects that the drip irrigation is easy to block, the plant is lack of water and fertilizer, and the spray irrigation device also overcomes the defects that the temperature in the greenhouse is reduced and the humidity in the greenhouse is increased.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a multi-functional sprinkling irrigation equipment of agricultural which characterized in that: comprises a stirring system for mixing medicine or nutrient substances, a slide rail (1), a lifting system and a sprinkling irrigation system;

the lifting system comprises a sliding plate (21) and a lead screw assembly; a groove matched with the sliding rail (1) is formed above the sliding plate (21); the screw rod assembly comprises a fixing rod (22), a screw rod (23) and a screw rod nut (25); one end of the fixed rod (22) is fixedly arranged at the bottom end of the sliding plate (21), and the other end of the fixed rod (22) is detachably provided with a bearing seat (24); two ends of the lead screw (23) are respectively arranged on the sliding plate (21) and the bearing seat (24); the screw nut (25) is of a double-hole structure, and the screw (23) and the fixing rod (22) are respectively sleeved in double holes of the screw nut (25);

the sprinkling irrigation system comprises a telescopic guide pipe (31), the telescopic guide pipe (31) sequentially comprises an upper fixing part, a telescopic part and a lower fixing part, the upper fixing part is communicated with the stirring system, and the lower fixing part is provided with a spray head (32); the spray head (32) is fixedly connected with the side surface of the screw nut (25); the spray head (32) is of a split structure, and the spray head (32) comprises a main body (321), an upper adjusting plate (323) and a lower adjusting plate (322); the upper end surface and the lower end surface of the main body (321) are respectively provided with a plurality of nozzles (324) in the circumferential direction, the lower end surface of the main body (321) is provided with a plurality of nozzles (325) in the circumferential direction, and the nozzles (324) and the nozzles (325) on the lower end surface of the main body (321) are arranged in a staggered manner; the opening and closing of the nozzle (324) and the nozzle (325) are controlled by the rotation of the upper and lower regulating plates (323, 322).

2. The agricultural multifunctional sprinkling irrigation device of claim 1, wherein: the stirring system comprises a tank body (41) provided with a water inlet (43) and a water outlet (44), wherein a stirring mechanism (42) is arranged inside the tank body (41), a metering storage device (45) is arranged at the upper end of the tank body (41), and the metering storage device (45) is communicated with the tank body (41) and is provided with a switch.

3. The agricultural multifunctional sprinkling irrigation device of claim 2, wherein: a water pump is arranged between the upper fixing part of the telescopic conduit (31) and the water outlet (44) at the bottom of the tank body (41).

4. The agricultural multifunctional sprinkling irrigation device of claim 2, wherein: a filter screen is arranged above the water outlet (44) at the bottom of the tank body (41).

5. The agricultural multifunctional sprinkling irrigation device of claim 1, wherein: the sliding plate (21) is driven by a motor to slide on the sliding rail (1), and the lead screw (23) is driven by the motor.

6. The agricultural multifunctional sprinkling irrigation device of claim 1, wherein: the number of the nozzles (324) on the upper end surface and the lower end surface of the main body (321) is 8 respectively, and the number of the nozzles (325) on the lower end surface of the main body (321) is 8.