Water and fertilizer integrated irrigation fertilizer applicator

Abstract

The utility model relates to the technical field of fertilizer application machines, and discloses a water and fertilizer integrated irrigation fertilizer application machine which comprises a moving trolley, a charging barrel is fixedly assembled at the top of the moving trolley, a motor is fixedly assembled at the top of the charging barrel, and a weighing hopper and a water inlet pipe respectively penetrate through the top of the charging barrel. A pressure sensor and a controller are fixedly assembled on the top of the weighing hopper. Through the arrangement of a moving trolley, a charging barrel, a straight rod, a weighing spring, a weighing hopper, a controller and a pressure sensor structure, in the use process of the fertilizer applicator, a user directly puts a fertilizer into the weighing hopper after injecting water into the charging barrel, so that the fertilizer is accumulated in a lifting hopper, and the effect of weighing the fertilizer is achieved; the fertilizer applicator has the advantages that an operator does not need to proportion the fertilizer solution through experience, the accuracy of the fertilizer application water proportion of a user can be guaranteed, the survival rate of crops can be increased, and the practicability of the fertilizer applicator is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fertilizer distributor, specifically is a water and fertilizer integrated irrigation fertilizer distributor. BACKGROUND

[0002] In the process of crop planting, in order to guarantee the normal growth and survival rate of crops, the nutrient concentration in soil needs to be adjusted by fertilization according to the growth state of crops, so a fertilizer distributor is used.

[0003] The existing fertilizer distributor can automatically fertilize during use, but the existing fertilizer distributor does not have a mechanism for weighing fertilizer, so the operator needs to manually match the ratio of fertilizer water and fertilizer when matching the fertilizer solution, which not only reduces the matching accuracy of the fertilizer solution, but also easily causes too much or too little nutrients in the soil, affecting the survival rate of crops, thereby reducing the practicability of the existing fertilizer distributor. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a water and fertilizer integrated irrigation fertilizer distributor, which has the advantages of weighing fertilizer, high practicability and good mixing effect, and solves the problems raised in the above background technology.

[0005] The utility model provides the following technical scheme: a water and fertilizer integrated irrigation fertilizer distributor, which comprises a mobile vehicle, a material cylinder is fixedly assembled at the top of the mobile vehicle, a motor is fixedly assembled at the top of the material cylinder, a weighing hopper and a water inlet pipe are respectively penetrated into the top of the material cylinder, a pressure sensor and a controller are respectively fixedly assembled at the top of the weighing hopper, a straight rod is fixedly assembled on the inner wall of the weighing hopper, a weighing spring is sleeved on the outer wall of the straight rod, a lifting hopper is in contact with the top end of the weighing spring, an electromagnetic valve is arranged on the inner wall of the lifting hopper, a connecting ring one and a connecting ring two are respectively fixedly assembled on the outer wall of the weighing hopper, a sealing plate is fixedly assembled on the outer wall of the connecting ring one, a material receiving hopper is rotatably connected to the outer wall of the connecting ring two, a rotating rod is fixedly assembled on the output shaft of the motor, a cross rod is fixedly assembled on the outer wall of the rotating rod, a circular ring is fixedly assembled at the end of the cross rod, a connecting rod is fixedly assembled at the bottom end of the rotating rod, a feeding pipe is fixedly assembled at the end of the connecting rod, a material throwing hopper is communicated at the bottom end of the feeding pipe, a stirring rod is fixedly assembled on the outer wall of the feeding pipe, a water pump is fixedly assembled on the outer wall of the material cylinder, a water delivery pipe is fixedly sleeved on the output port of the water pump, and a spray head is arranged at the end of the water delivery pipe.

[0006] As a preferred technical scheme of the utility model: the outer wall of the lifting bucket is slidably connected with the inner wall of the weighing hopper, and the pressure sensor and the controller are electrically connected with the electromagnetic valve, the outer wall of the lifting bucket is provided with a circular hole, and the inner wall of the circular hole is slidably connected with the outer wall of the straight rod.

[0007] As a preferred technical scheme of the utility model: the outer wall of the connecting ring two is rotatably connected with the inner wall of the receiving hopper, and the inner wall of the connecting ring one is rotatably connected with the outer wall of the circular ring, the bottom of the receiving hopper is fixedly assembled with the top end of the feeding pipe, and the inside of the two is communicated, and the spacing between the connecting rod and the inner wall of the feeding pipe is 5cm.

[0008] As a preferred technical scheme of the utility model: the inside of the throwing hopper is communicated with the inside of the receiving hopper through the feeding pipe, the number of the stirring rods is several, and the several stirring rods are evenly distributed along the outer wall of the feeding pipe.

[0009] As a preferred technical scheme of the utility model: the outer wall of the sealing plate is fixedly assembled with the inner wall of the connecting ring two, and the inner wall of the moving vehicle is filled with the fertilizing water.

[0010] As a preferred technical scheme of the utility model: the bottom of the moving vehicle is provided with a universal wheel, and the top of the water inlet pipe is provided with a manual valve.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1、The water and fertilizer integrated irrigation and fertilization machine is provided with the moving vehicle, the material cylinder, the straight rod, the weighing spring, the weighing hopper, the controller and the pressure sensor structure, so that after the user pours water into the material cylinder, the user can directly put the fertilizer into the weighing hopper, so that the fertilizer is accumulated in the lifting bucket, the weighing effect of the fertilizer is realized, the user does not need to proportion the fertilization solution according to experience, the accuracy of the proportion of the fertilizing water can be ensured, the survival rate of crops can be improved, and the practicability of the machine is improved.

[0013] 2、The water and fertilizer integrated irrigation and fertilization machine is provided with the feeding pipe, the sealing plate, the stirring rod, the receiving hopper, the throwing hopper and the connecting rod structure, so that during operation, the user can transfer the weighed fertilizer to the throwing hopper by opening the electromagnetic valve, the throwing hopper can throw out the fertilizer during the operation of the motor, the contact area of the fertilizer and the fertilizing water is increased, the stirring rod is used for stirring operation, and the mixing effect of the fertilizing water and the fertilizer is improved. DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a side view structure schematic diagram of the utility model;

[0016] Figure 3 It is a side view structure schematic diagram of the utility model;

[0017] Figure 4 It is a connecting rod structure schematic diagram of the utility model;

[0018] Figure 5 It is a feeding pipe structure schematic diagram of the utility model;

[0019] Figure 6 It is a connecting ring one and connecting ring two structure schematic diagram of the utility model.

[0020] In the drawing: 1, mobile car; 2, material cylinder; 3, motor; 4, weighing hopper; 5, water inlet pipe; 6, pressure sensor; 7, controller; 8, water pump; 9, water delivery pipe; 10, spray head; 11, lifting hopper; 12, rotating rod; 13, feeding pipe; 14, sealing plate; 15, stirring rod; 16, receiving hopper; 17, cross rod; 18, throwing hopper; 19, straight rod; 20, weighing spring; 21, connecting ring one; 22, connecting ring two; 23, connecting rod; 24, circular ring; 25, electromagnetic valve. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-6The utility model provides a water and fertilizer integration irrigation fertilizing machine, including mobile car 1, the top of mobile car 1 is fixedly equipped with material cylinder 2, the top of material cylinder 2 is fixedly equipped with motor 3, the top of material cylinder 2 is respectively penetrated with weigh hopper 4 and water inlet pipe 5, the top of weigh hopper 4 is fixedly equipped with pressure sensor 6 and controller 7 respectively, the inner wall of weigh hopper 4 is fixedly equipped with straight rod 19, the outer wall of straight rod 19 is sleeved with weighing spring 20, the top end of weighing spring 20 is in contact with lifting hopper 11, the inner wall of lifting hopper 11 is equipped with electromagnetic valve 25, the outer wall of weigh hopper 4 is fixedly equipped with connecting ring one 21 and connecting ring two 22 respectively, the outer wall of connecting ring one 21 is fixedly equipped with sealing plate 14, the outer wall of connecting ring two 22 is rotatably connected with receiving hopper 16, the output shaft of motor 3 is fixedly equipped with rotating rod 12, the outer wall of rotating rod 12 is fixedly equipped with cross rod 17, the end of cross rod 17 is fixedly equipped with circular ring 24, the bottom of rotating rod 12 is fixedly equipped with connecting rod 23, the end of connecting rod 23 is fixedly equipped with feeding pipe 13, the bottom of feeding pipe 13 is communicated with throwing hopper 18, the outer wall of feeding pipe 13 is fixedly equipped with stirring rod 15, the outer wall of material cylinder 2 is fixedly equipped with water pump 8, the output of water pump 8 is fixedly sleeved with water delivery pipe 9, the end of water delivery pipe 9 is equipped with spray head 10.

[0023] In the above structure, through the setting of mobile car 1, material cylinder 2, motor 3, weigh hopper 4, water inlet pipe 5, pressure sensor 6, controller 7, lifting hopper 11, straight rod 19, weighing spring 20 and electromagnetic valve 25 structure, the operator can carry out water injection operation in the material cylinder 2 through the water inlet pipe 5 during use, then the lifting hopper 11 takes the fertilizer by adding fertilizer in the weigh hopper 4, so that the weight of the lifting hopper 11 increases and the weighing spring 20 is compressed to realize the weighing effect, thereby ensuring the ratio accuracy of the user to the fertilizer and the fertilizing water, which can reduce the loss of fertilizer and ensure the fertilizing effect of the operator on crops, thereby improving the practicability of the fertilizer machine.

[0024] In a preferred embodiment: the outer wall of the lifting hopper 11 is slidably connected with the inner wall of the weigh hopper 4, and the pressure sensor 6 and the controller 7 are electrically connected with the electromagnetic valve 25, the outer wall of the lifting hopper 11 is provided with a circular hole, and the inner wall of the circular hole is slidably connected with the outer wall of the straight rod 19.

[0025] In the above structure, through the setting of electromagnetic valve 25 and circular hole structure, the closing of electromagnetic valve 25 can make the fertilizer only accumulate in the lifting hopper 11, so as to realize the weighing effect of different weights and types of fertilizer, and the circular hole can ensure that the lifting hopper 11 moves downward after taking the fertilizer, thereby ensuring the normal operation of the fertilizer machine.

[0026] In a preferred embodiment: the outer wall of the connecting ring two 22 is rotationally connected with the inner wall of the hopper 16, and the inner wall of the connecting ring one 21 is rotationally connected with the outer wall of the circular ring 24, the bottom of the hopper 16 is fixedly assembled with the top end of the feeding pipe 13, and the interiors of the two are communicated, and the spacing between the connecting rod 23 and the inner wall of the feeding pipe 13 is 5 cm.

[0027] In the above structure, by setting the feeding pipe 13 and the hopper 16 structure, after the weighing operation, the fertilizer after weighing is conveyed into the throwing hopper 18 through the feeding pipe 13 and the hopper 16 by opening the electromagnetic valve 25, so that the fertilizer is thrown out in the process of following the rotating rod 12 to rotate, thereby increasing the contact area of the fertilizer and the fertilizing water, and improving the mixing effect of the fertilizer and the fertilizing water.

[0028] In a preferred embodiment: the interior of the throwing hopper 18 is communicated with the interior of the feeding pipe 13 and the hopper 16, the number of the stirring rods 15 is several, and the several stirring rods 15 are uniformly distributed along the outer wall of the feeding pipe 13.

[0029] In the above structure, by setting the stirring rod 15 structure, after the fertilizer is thrown out, the stirring rod 15 can perform stirring operation on the fertilizer and the fertilizing water, so as to ensure that the fertilizer can be fully dissolved in the fertilizing water, avoid the situation that the fertilizer is accumulated to cause the failure and blockage of the water pump 8, and further ensure that the subsequent use of the fertilizer machine will not be affected.

[0030] In a preferred embodiment: the outer wall of the sealing plate 14 is fixedly assembled with the inner wall of the connecting ring two 22, and the inner wall of the moving vehicle 1 is filled with the fertilizing water.

[0031] In the above structure, by setting the moving vehicle 1 structure, in the use process of the fertilizer machine, the user can move the moving vehicle 1, so as to facilitate the user to perform fertilization operation on crops at different positions while the spray head 10 continuously sprays the fertilization solution, and further improve the flexibility of the fertilizer machine and the fertilization efficiency of the user on the crops.

[0032] In a preferred embodiment: the bottom of the moving vehicle 1 is provided with a universal wheel, and the top of the water inlet pipe 5 is provided with a manual valve.

[0033] In the above structure, by setting the water inlet pipe 5 and the manual valve structure, after the fertilizing water is added into the barrel 2, the user can seal the barrel 2 by tightening the manual valve, so as to avoid that the external impurities enter the barrel 2 to interfere with the operation of the fertilizer machine, also reduce the erosion of the external impurities on the internal components of the fertilizer machine, and further improve the sealing performance of the fertilizer machine, and prolong the service life of the fertilizer machine.

[0034] Working principle: first, the user will be assembled after the fertilizer machine, can first on the inside of the barrel 2 water injection, then the fertilizer into the hopper 4, due to the closing of the electromagnetic valve 25 makes the fertilizer in the lifting bucket 11 inside accumulation, thus making the lifting bucket 11 weight increases and compression weighing spring 20, so as to realize the effect of weighing fertilizer, in turn to ensure that the user on the fertilizer and water ratio accuracy, improve the practicability of the fertilizer machine, and in the ratio after the completion of the fertilizer through the receiving hopper 16 and feeding pipe 13 into the swing bucket 18, when the motor 3 begins operation after the rod 12 drive feeding pipe 13 and swing bucket 18 together with the rotation, while the inner wall of receiving hopper 16 and connecting ring two 22 outer wall rotation, and the inner wall of connecting ring one 21 and the outer wall of the ring 24 rotation, thus guaranteeing the weighing hopper 4 will not be disturbed, and receiving hopper 16 with feeding pipe 13 rotation, so that the swing bucket 18 will be fertilizer, increase the contact area of fertilizer and water, with stirring rod 15 stirring operation, in turn to improve the mixing effect of the fertilizer machine on the fertilizer and water.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water and fertilizer integrated irrigation and fertilization machine, comprising a mobile vehicle (1), characterized in that: The top of the mobile vehicle (1) is fixedly provided with a material cylinder (2), the top of the material cylinder (2) is fixedly provided with a motor (3), the top of the material cylinder (2) is respectively penetrated by a weighing hopper (4) and a water inlet pipe (5), the top of the weighing hopper (4) is fixedly provided with a pressure sensor (6) and a controller (7), respectively, the inner wall of the weighing hopper (4) is fixedly provided with a straight rod (19), the outer wall of the straight rod (19) is sleeved with a weighing spring (20), the top end of the weighing spring (20) abuts against a lifting hopper (11), the inner wall of the lifting hopper (11) is provided with a solenoid valve (25), the outer wall of the weighing hopper (4) is fixedly provided with a connecting ring one (21) and a connecting ring two (22), respectively, the outer wall of the connecting ring one (21) is fixedly provided with a sealing plate (14), the outer wall of the connecting ring two (22) is rotatably connected with a receiving hopper (16), the output shaft of the motor (3) is fixedly provided with a rotating rod (12), the outer wall of the rotating rod (12) is fixedly provided with a cross rod (17), the end of the cross rod (17) is fixedly provided with a circular ring (24), the bottom end of the rotating rod (12) is fixedly provided with a connecting rod (23), the end of the connecting rod (23) is fixedly provided with a feeding pipe (13), the bottom end of the feeding pipe (13) is communicated with a throwing hopper (18), the outer wall of the feeding pipe (13) is fixedly provided with a stirring rod (15), the outer wall of the material cylinder (2) is fixedly provided with a water pump (8), the output port of the water pump (8) is fixedly sleeved with a water delivery pipe (9), and the end of the water delivery pipe (9) is provided with a spray head (10).

2. The water and fertilizer integrated irrigation and fertilization machine according to claim 1, characterized in that: The outer wall of the lifting hopper (11) is slidably connected with the inner wall of the weighing hopper (4), and the pressure sensor (6) and the controller (7) are electrically connected with the solenoid valve (25), the outer wall of the lifting hopper (11) is provided with a circular hole, and the inner wall of the circular hole is slidably connected with the outer wall of the straight rod (19). 3.The water and fertilizer integrated irrigation and fertilization machine according to claim 1, characterized in that: The outer wall of the connecting ring two (22) is rotatably connected with the inner wall of the receiving hopper (16), and the inner wall of the connecting ring one (21) is rotatably connected with the outer wall of the circular ring (24), the bottom of the receiving hopper (16) is fixedly provided with the top end of the feeding pipe (13), and the interiors thereof are communicated, and the spacing between the connecting rod (23) and the inner wall of the feeding pipe (13) is 5 cm.

4. The water and fertilizer integrated irrigation and fertilization machine according to claim 1, characterized in that: The interior of the throwing hopper (18) is communicated with the interior of the receiving hopper (16) through the feeding pipe (13), the number of the stirring rods (15) is several, and the several stirring rods (15) are uniformly distributed along the outer wall of the feeding pipe (13).

5. The water and fertilizer integrated irrigation and fertilization machine according to claim 1, characterized in that: The outer wall of the sealing plate (14) is fixedly provided with the inner wall of the connecting ring two (22), and the inner wall of the mobile vehicle (1) is filled with water for fertilization.

6. The water and fertilizer integrated irrigation and fertilization machine according to claim 1, characterized in that: The bottom of the mobile vehicle (1) is provided with a universal wheel, and the top of the water inlet pipe (5) is provided with a manual valve.

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