CN217389413U

CN217389413U - Irrigation device for quantitatively applying water and fertilizer

Info

Publication number: CN217389413U
Application number: CN202220482720.6U
Authority: CN
Inventors: 邓丽丽; 史艳财; 邹蓉; 蒋运生; 熊忠臣; 韦霄; 韦记青
Original assignee: Guangxi Institute of Botany of CAS
Current assignee: Guangxi Institute of Botany of CAS
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-09-09
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses an irrigation device for quantitatively applying water and fertilizer, which comprises a base, a branch pipe and a plurality of pesticide boxes, wherein the cavity arranged on the base is a liquid mixing cavity and a pipe inlet, a plurality of bosses are arranged on the top side wall of the base, a connecting pipe is arranged on each boss, a round pipe arranged in a through hole on the right wall of the base is a water inlet pipe, and a control pump and a control system are arranged in the cavity of the base; the bottom end of the branch pipe is fixed in the pipe inlet, and the top end of the branch pipe is connected with a spray head; the novel medicine box is characterized in that the plurality of medicine boxes are spliced into a circular ring-shaped cylinder structure, a circular ring-shaped bottom groove is formed in the bottom side wall of each medicine box, a circular pipe arranged in a through hole of the bottom wall of each medicine box is an insertion pipe, a water stop valve is arranged on each medicine box, the plurality of medicine boxes surround the branch pipes, each boss is inserted into the bottom groove of each medicine box, and the insertion pipes below the medicine boxes are inserted into the connecting pipes on the bosses. The utility model discloses convenient quantitative fertilization.

Description

Irrigation device for quantitatively applying water and fertilizer

Technical Field

The utility model relates to an irrigation equipment technical field, concretely relates to irrigation equipment of ration fertilization of watering.

Background

In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient water, and an irrigation system is arranged in a field to conveniently apply water and fertilizer to the crops. The irrigation system comprises three parts: water source, water delivery system, field temporary channel.

The irrigation device is convenient for water application, and during fertilization, different kinds of fertilizer liquid and water need to be quantitatively mixed manually in advance and then irrigated and sprayed. Accordingly, one skilled in the art provides an irrigation device for applying water and fertilizer quantitatively to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an irrigation device for quantitatively applying water and fertilizer, which comprises a base, a branch pipe and a plurality of medicine boxes, wherein a cavity arranged at the middle lower part of the base is a liquid mixing cavity, a pipe inlet communicated with the liquid mixing cavity is arranged in a central through hole of the top wall of the base, a plurality of circular sector-shaped bosses are arranged in a circular groove on the top side wall of the base, a circular pipe arranged in each through hole of the top wall of each boss is a connecting pipe, a circular pipe arranged in a through hole of the right wall of the base is a water inlet pipe, and a control pump and a control system are arranged in the cavity of the base; the bottom end of the branch pipe is fixed in the pipe inlet, and the top end of the branch pipe is connected with a spray head; the novel medicine box is characterized in that the plurality of medicine boxes are spliced into a circular ring-shaped cylinder structure, a circular ring-shaped bottom groove is formed in the bottom side wall of each medicine box, a circular pipe arranged in a through hole of the bottom wall of each medicine box is an insertion pipe, a water stop valve is arranged on each medicine box, the plurality of medicine boxes surround the branch pipes, each boss is inserted into the bottom groove of each medicine box, and the insertion pipes below the medicine boxes are inserted into the connecting pipes on the bosses.

Preferably: the outer side edge of the top wall of the base extends outwards to form a lapping edge.

Preferably: the structure of control pump includes No. two water pumps and a plurality of water pump, and the entry of every water pump passes through pipeline and connecting pipe intercommunication, export and passes through pipeline and muddy sap cavity intercommunication, the entry of No. two water pumps passes through pipeline and oral siphon intercommunication, export and passes through pipeline and muddy sap cavity intercommunication.

Preferably, the following components: the round pipe arranged in the through hole of the top wall of each medicine box is a medicine inlet, and a sealing cover is screwed on the medicine inlet.

Preferably: the structure of the water stop valve comprises a valve block, a piston, a gear and a knob, wherein the valve block is fixed on the bottom side wall of a medicine cavity of the medicine box, a water inlet of the valve block is communicated with the medicine cavity, and a water outlet of the valve block is communicated with the insertion pipe; the piston is arranged in the valve block and blocked between the water inlet and the water outlet, and a rack is fixed at the top end of the piston; the gear is rotationally connected in the valve block and meshed with the rack; the knob is arranged on the right side wall of the medicine box, and a rotor of the knob penetrates through the side wall of the medicine box and then is fixedly connected with the gear.

Preferably, the following components: control system's structure includes circuit board and battery, be provided with control module, wireless connection module on the circuit board, control module and control pump electric connection, wireless connection module and external equipment wireless connection, control module and wireless connection module all belong to prior art, no longer give unnecessary details here.

The utility model discloses a technological effect and advantage:

1. the utility model discloses set up the base, through the liquid medicine inflow mixing chamber in the water pump accuse pharmacy case, during rivers in the water pump control oral siphon mixed the liquid chamber for water and liquid medicine mix the back in mixing the liquid chamber and spray out along branch pipe inflow shower nozzle, make things convenient for quantitative fertilization.

2. The utility model discloses set up the stagnant water valve, drive the rack through knob control gear and reciprocate for the intercommunication area of water inlet and delivery port is adjusted after the piston removes, conveniently adjusts the velocity of flow that liquid medicine flows into in mixing the sap cavity in the medical kit.

Drawings

FIG. 1 is a perspective view of an irrigation device for quantitatively applying water and fertilizer according to an embodiment of the present application;

FIG. 2 is a perspective view of a base of an irrigation device for quantitatively applying water and fertilizer provided by an embodiment of the present application;

FIG. 3 is a sectional view of a base of an irrigation device for applying water and fertilizer quantitatively according to an embodiment of the present application;

fig. 4 is a partial sectional view of a medicine box of the irrigation device for quantitatively applying water and fertilizer according to the embodiment of the present application.

In the figure: the device comprises a base 10, a scrap edge 11, a boss 12, a connecting pipe 13, a pipe inlet 14, a liquid mixing cavity 15, a water inlet pipe 16, a first water pump 17, a second water pump 18, a storage battery 19, a circuit board 20, a branch pipe 21, a spray head 22, a medicine box 23, a bottom groove 24, an insertion pipe 25, a valve block 26, a water inlet 27, a piston 28, a rack 29, a gear 30, a knob 31 and a sealing cover 32.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 4, in the present embodiment, there is provided an irrigation device for quantitatively applying water and fertilizer, including a base 10, a branch pipe 21, and a plurality of pesticide boxes 23, where an outer side edge of a top wall of the base 10 extends outward to form a scrap edge 11, the scrap edge 11 prevents the base 10 from sinking, a cavity disposed at a middle lower portion of the base 10 is a liquid mixing cavity 15 for mixing pesticide liquid and water, a central through hole of the top wall of the base 10 is provided with a nozzle 14 communicated with the liquid mixing cavity 15, a circular groove on a top side wall of the base 10 is provided with a plurality of circular sector-shaped bosses 12, a circular pipe disposed in a through hole of a top wall of each boss 12 is a connecting pipe 13, a circular pipe disposed in a through hole of a right wall of the base 10 is a water inlet pipe 16, the water inlet pipe 16 is communicated with a water source through a water pipe, and a control pump and a control system are disposed in the cavity of the base 10; the bottom end part of the branch pipe 21 is fixed in the inlet pipe orifice 14, the top end of the branch pipe 21 is connected with a spray head 22, and the branch pipe 21 conveys the mixed liquid in the mixed liquid cavity 15 to the spray head 22 for spraying; the medicine boxes 23 are spliced into a circular ring-shaped cylinder structure, each medicine box 23 is filled with one liquid medicine, a circular ring-shaped bottom groove 24 is formed in the bottom side wall of each medicine box 23, each round pipe arranged in a through hole in the bottom wall of each medicine box 23 is an insertion pipe 25, each medicine box 23 is provided with a water stop valve, the plurality of medicine boxes 23 surround the branch pipes 21, each boss 12 is inserted into the bottom groove 24 of one medicine box, and the insertion pipe 25 below the medicine box 23 is inserted into the connecting pipe 13 on the boss 12.

The structure of control pump includes No. two water pump 18 and a plurality of water pump 17, and the entry of every water pump 17 passes through pipeline and connecting pipe 13 intercommunication, export pass through pipeline and muddy sap cavity 15 intercommunication to the liquid medicine in the control medical kit 23 flows into muddy sap cavity 15, No. two water pump 18's entry passes through pipeline and intake pipe 16 intercommunication, export passes through pipeline and muddy sap cavity 15 intercommunication, in order to control the rivers of intake pipe 16 department and flow into muddy sap cavity 15.

The round pipe that sets up in the roof through-hole of every medical kit 23 is into the medicine mouth, the spiro union has sealed lid 32 on going into the medicine mouth, conveniently pours the liquid medicine into medical kit 23.

The structure of the water stop valve comprises a valve block 26, a piston 28, a gear 30 and a knob 31, wherein the valve block 26 is fixed on the bottom side wall of a medicine cavity of the medicine box 23, a water inlet 27 of the valve block 26 is communicated with the medicine cavity, and a water outlet is communicated with the insertion pipe 25; the piston 28 is arranged in the valve block and blocked between the water inlet 27 and the water outlet, a rack 29 is fixed on the top end of the piston 28, and the piston 28 adjusts the communication area of the water inlet 27 and the water outlet; the gear 30 is rotatably connected in the valve block and meshed with the rack 29, and the gear 30 rotates to drive the rack 29 to move up and down; the knob 31 is arranged on the right side wall of the medicine box 23, and a rotor of the knob 31 penetrates through the side wall of the medicine box 23 and then is fixedly connected with the gear 30 so as to control the gear 30 to rotate.

The control system structurally comprises a circuit board 20 and a storage battery 19, wherein the circuit board 20 is provided with a control module and a wireless connection module, the control module is electrically connected with a control pump to control the control pump to work, and the wireless connection module is wirelessly connected with external equipment to conveniently receive instructions of the external equipment.

The utility model discloses a theory of operation: before use, the base 10 is buried in the soil, the lap edge 11 is lapped on the ground, and the water inlet pipe 16 is communicated with a water source through a water pipe; pouring a plurality of fertilizer application liquid medicines into a plurality of medicine boxes 23 respectively, covering the bottom groove 24 of each medicine box 23 on a boss 12, inserting the insertion pipe 25 into the connecting pipe 13, rotating the knob 31 to control the gear 30 to rotate, driving the rack 29 to move upwards by the gear 30, enabling the piston 28 to move upwards to enable the water inlet 27 to be communicated with the water outlet, enabling the liquid medicine in the medicine boxes 23 to flow into the connecting pipe 13 through the water outlet of the water inlet 27, and adjusting the flowing speed of the liquid medicine by adjusting the height of the piston 28; during the use, external equipment passes through the wireless connection module and gives the instruction to control module for control module control water pump 17 and No. two water pump 18 work, No. one water pump 17 with the liquid medicine pump income mixing liquid chamber 15 of connecting pipe 13 department, No. two water pump 18 with the water in the water source from the water pipe, the oral siphon 16 pump income mixing liquid chamber 15 in, water mixes the back in mixing liquid chamber 15 with the liquid medicine, again under water pump 18's pressure, flow into shower nozzle 22 along branch pipe 21 and spray in the field. The utility model discloses convenient quantitative fertilization.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art and related fields without creative efforts shall fall within the protection scope of the present disclosure. The structures, devices, and methods of operation of the present invention, not specifically described and illustrated, are generally practiced by those of ordinary skill in the art without specific recitation or limitation.

Claims

1. The irrigation device for quantitatively applying water and fertilizer is characterized by comprising a base (10), branch pipes (21) and a plurality of pesticide boxes (23), wherein a cavity arranged at the middle lower part of the base (10) is a liquid mixing cavity (15), a pipe inlet (14) communicated with the liquid mixing cavity (15) is arranged in a central through hole of the top wall of the base (10), a plurality of circular-ring-sector-shaped bosses (12) are arranged in a circular groove on the top side wall of the base (10), a circular pipe arranged in a through hole of the top wall of each boss (12) is a connecting pipe (13), a circular pipe arranged in a through hole of the right wall of the base (10) is a water inlet pipe (16), and a control pump and a control system are arranged in the cavity of the base (10); the bottom end part of the branch pipe (21) is fixed in the pipe inlet (14), and the top end of the branch pipe (21) is connected with a spray head (22); a plurality of medicine boxes (23) are spliced into a circular ring-shaped cylinder structure, a circular ring-shaped bottom groove (24) is formed in the bottom side wall of each medicine box (23), a circular pipe arranged in a through hole in the bottom wall of each medicine box (23) is an insertion pipe (25), a water stop valve is arranged on each medicine box (23), the plurality of medicine boxes (23) surround branch pipes (21), each boss (12) is inserted into the bottom groove (24) of each medicine box, and the insertion pipes (25) below the medicine boxes (23) are inserted into connecting pipes (13) on the bosses (12).

2. The fertigation apparatus as claimed in claim 1, wherein the outer side of the top wall of the base (10) extends outward as a ledge (11).

3. The irrigation device for quantitatively watering and fertilizing according to claim 1, characterized in that the structure of the control pump comprises a second water pump (18) and a plurality of first water pumps (17), wherein the inlet of each first water pump (17) is communicated with the connecting pipe (13) through a pipeline, the outlet of each first water pump is communicated with the liquid mixing cavity (15) through a pipeline, the inlet of the second water pump (18) is communicated with the water inlet pipe (16) through a pipeline, and the outlet of each second water pump is communicated with the liquid mixing cavity (15) through a pipeline.

4. The irrigation device for quantitatively applying water and fertilizer as claimed in claim 1, wherein the circular tube arranged in the through hole of the top wall of each medicine box (23) is a medicine inlet, and a sealing cover (32) is screwed on the medicine inlet.

5. The irrigation device for quantitatively applying water and fertilizer according to claim 4, characterized in that the structure of the water stop valve comprises a valve block (26), a piston (28), a gear (30) and a knob (31), wherein the valve block (26) is fixed on the bottom side wall of the medicine cavity of the medicine box (23), the water inlet (27) of the valve block (26) is communicated with the medicine cavity, and the water outlet is communicated with the insertion tube (25); the piston (28) is arranged in the valve block and is blocked between the water inlet (27) and the water outlet, and a rack (29) is fixed at the top end of the piston (28); the gear (30) is rotationally connected in the valve block and is meshed with the rack (29); the rotary knob (31) is arranged on the right side wall of the medicine box (23), and a rotor of the rotary knob (31) penetrates through the side wall of the medicine box (23) and then is fixedly connected with the gear (30).