CN220255099U

CN220255099U - Hydrodynamic fertilizer applicator

Info

Publication number: CN220255099U
Application number: CN202321274672.2U
Authority: CN
Inventors: 宋德连
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-12-29
Anticipated expiration: 2033-05-24

Abstract

The utility model discloses a hydrodynamic fertilizer applicator, which comprises a water pipe, wherein one side of the water pipe is provided with a bent pipe in a penetrating way, a valve body is arranged in the water pipe, a worker rotates the valve body to enable water on the inner side of the water pipe to flow to generate water pressure to enable part of water to enter the inner side of the bent pipe, the water passes through the bent pipe to enter the inner side of a power box, then passes through the power box and a connecting pipe to return to the inner side of the water pipe again, when the water enters the power box, a water impeller rotates, an impeller drives a transmission shaft to rotate under the pushing of the water, the transmission shaft drives an input end of a planetary accelerator to rotate, a gear shaft rotates faster than the transmission shaft, a gear shaft drives a pump head to work, the pump head sucks part of water on the inner side of the water pipe to the inner side of the pump head through a suction pipe, and the pump head sucks fertilizer to the inner side of the pump head through a suction pipe, and the mixed water and the mixed liquid is discharged from a water outlet pipe.

Description

Hydrodynamic fertilizer applicator

Technical Field

The utility model relates to the technical field of hydrodynamic fertilizers, in particular to a hydrodynamic fertilizer.

Background

The hydrodynamic fertilizer applicator is one of the indispensable devices in the fertilization work, can generate pressure difference through the flow rate of water, sucks fertilizer into a water pipe through a suction pipe to mix the fertilizer by the force generated by the pressure difference, and in view of the fact that the conventional device is not perfect enough, no facility is convenient for providing enough suction force for the fertilizer, and the hydrodynamic fertilizer applicator can provide convenience for workers.

Patent document: CN218012545U hydrodynamic force high accuracy proportion fertilizer applicator, "including mixing the fertile pipeline, the front side fixed mounting of mixing the fertile pipeline has the inlet pipe, the bottom fixed mounting of inlet pipe has the fertile pipeline of inhaling, the surface fixed mounting of the fertile pipeline of inhaling has the fertile subassembly of joining in marriage, join in marriage fertile subassembly and include join in marriage fertile case, first gravity inductor, batching jar, baffle, second gravity inductor, water storage tank, electric valve, blowing box and electric putter. This hydrodynamic force high accuracy proportion fertilizer distributor carries out accurate measurement through setting up first gravity inductor and second gravity inductor to the inside fertilizer solution, water and the fertilizer of joining in marriage the fertile incasement, through setting up electric valve and electric putter, the control is to the inside volume of adding water and material of batching jar, and the convenience of customers control fertilizer solution proportion is fertilizied the crop with better and irrigation water mixture, has improved the precision proportion that the liquid manure mixes, has saved the use of fertilizer. The hydrodynamic high-precision proportional fertilizer applicator disclosed in the above publication mainly considers how to improve the precision proportion of water-fertilizer mixing.

The existing hydrodynamic fertilizer applicator generally needs to suck fertilizer into a water pipe by utilizing the venturi principle, the pressure difference is caused by the flow velocity of water to generate suction, the upper limit of the generated suction is lower, the upper limit of the suction for sucking fertilizer is inconvenient to improve, and the working efficiency is reduced.

Disclosure of Invention

The utility model aims to provide a hydrodynamic fertilizer applicator which can solve the technical problems that the upper limit of suction force for sucking fertilizer is inconvenient to increase and the working efficiency is low in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the hydrodynamic fertilizer applicator comprises a water pipe, wherein one side of the water pipe is provided with an elbow in a penetrating way;

the front of the bent pipe is provided with a flange, the front of the flange is connected with a power box through a bolt, a sealing ring is arranged between the power box and the flange, the left side of the power box is provided with a connecting pipe in a penetrating way, the left side of the connecting pipe is provided with a right side of a water pipe in a penetrating way, the inner side of the power box is provided with an impeller seat, the impeller seat is positioned on the front of the connecting pipe, the back of the impeller seat is provided with an impeller, the impeller corresponds to the position of the connecting pipe, the inside of the impeller and the impeller seat is provided with a transmission shaft in a penetrating way, the front of the impeller seat is provided with a mechanical water seal in a penetrating way, the mechanical water seal is positioned on the outer side of the transmission shaft, one end of the transmission shaft close to the front is provided with an input end of a planetary speed increaser, and the front of the planetary speed increaser is provided with a gear shaft in a penetrating way.

Preferably, a valve body is mounted on the outer side of the water pipe.

Preferably, the front of the power box is provided with a box cover in a penetrating way, and one end, close to the front, of the gear shaft is provided with a pump head in a penetrating way.

Preferably, the top of the pump head is provided with a water inlet pipe in a penetrating way, the other end of the water inlet pipe is arranged at the top of the water pipe in a penetrating way and positioned at the back of the valve body, the front surface of the pump head is provided with a water outlet pipe in a penetrating way, one end of the water outlet pipe is arranged at one side of the water pipe in a penetrating way, and the bottom of the pump head is provided with a material suction pipe in a penetrating way.

Preferably, a hoop is arranged on the outer side of the suction pipe, and a rotating rod is arranged on one side of the hoop.

Preferably, a connecting pipe is arranged at the inner side of one end of the suction pipe, a connecting seat is arranged at the outer side of the bottom of the connecting pipe, and a filter screen is arranged at the outer side of the connecting seat.

Preferably, a filter box is arranged on the outer side of the filter screen, another filter screen is arranged on the inner side of the filter box, which is close to the bottom, and a bracket is arranged on the inner side of the filter box.

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

1. according to the utility model, the planetary speed increaser is arranged, so that the rotation speed can be increased, a worker rotates the valve body, water on the inner side of the water pipe flows, part of water on the inner side of the water pipe can enter the inner side of the bent pipe under the water pressure, and passes through the inner sides of the bent pipe and the flange plate to enter the inner side of the power box, and then passes through the power box and passes through the connecting pipe to return to the inner side of the water pipe again.

2. According to the utility model, the rotating rod is arranged, the rotating rod is rotated by a worker to shrink the hoop, so that one end of the suction pipe is fixed at the outer side of the connecting pipe by the hoop, when the pump head sucks fertilizer, the suction pipe generates suction force, the inner side of the filter box generates suction force, the filter box moves to the inner side of the filter box through the filter screen under the action of the suction force, the fertilizer passes through the filter screen to filter undissolved solid fertilizer and other impurities, the fertilizer dissolved with water passes through the filter screen to enter the inner side of the filter box, the fertilizer at the inner side of the filter box passes through the connecting seat and the connecting pipe to enter the inner side of the suction pipe, and the suction pipe and the pump head are prevented from being blocked by undissolved fertilizer from entering the inner side of the pump head from the suction pipe.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of an impeller according to the present utility model;

FIG. 3 is a schematic perspective view of a power box according to the present utility model;

FIG. 4 is a schematic perspective view of a filter cartridge cotton of the present utility model;

fig. 5 is a schematic view of the structure of the bracket according to the present utility model.

In the figure: 1. a water pipe; 2. bending the pipe; 3. a flange plate; 4. a seal ring; 5. a power box; 6. a connecting pipe; 7. an impeller seat; 8. an impeller; 9. a transmission shaft; 10. mechanical water seal; 11. a planetary speed increaser; 12. a gear shaft; 13. a case cover; 14. a pump head; 15. a valve body; 16. a water inlet pipe; 17. a water outlet pipe; 18. a suction pipe; 19. a hoop; 20. a rotating rod; 21. a filter box; 22. a filter screen; 23. a bracket; 24. a connecting seat; 25. and (5) connecting pipes.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only one embodiment of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. It will be apparent to those skilled in the art that the specific meaning of the terms described above in the present utility model may be practiced in specific cases.

Referring to fig. 1, 2, 3, 4 and 5, a hydrodynamic fertilizer applicator;

including water pipe 1, the return bend 2 is installed in running through in one side of water pipe 1, the ring flange 3 is installed in the front of return bend 2, the positive power box 5 that is convenient for maintain through bolted connection of ring flange 3, install sealing washer 4 between power box 5 and the ring flange 3, water pipe 1 can provide the space that runs through for return bend 2, return bend 2 can provide the circulation passageway for water, make the inboard water of water pipe 1 enter into the inboard of power box 5 through return bend 2, power box 5 can provide the space that runs through for the bolt, sealing washer 4 can provide sealedly for the connection of power box 5 and ring flange 3, prevent that the junction from appearing leaking the water phenomenon, ring flange 3 is the visual inside operating condition of transparent material, ring flange 3 can dismantle the maintenance of being convenient for, impeller seat 7 is installed to the inboard of power box 5, and impeller seat 7 is located the front of connecting tube 6, impeller seat 7's back is installed impeller 8, and the leaf can enlarge the upstream face, the cavity drainage forms the vortex, increase moment of torsion, the power is improved, the pump power is turned on 15 by the staff, make water flow in water pipe 1, make the inboard portion water flow under the effect of water pressure of water pipe 1 enter into impeller 5 and the impeller head 14, the speed increaser is driven by 14, the speed increaser is 14, can be rotated in the speed increaser, 14 pump speed increaser is driven by the speed increaseed, 14, and 14 rotation speed pump speed rotation speed can be carried out by the speed increaser, 14, and the speed of rotation pump head is driven by the speed of speed increaser, and can be rotated by the speed of speed pump head, 14.

Referring to fig. 1, 2 and 3, a hydrodynamic fertilizer applicator;

comprises a power box 5, a connecting pipe 6 is arranged on the left side of the power box 5 in a penetrating way, the left side of the connecting pipe 6 is arranged on the right side of a water pipe 1 in a penetrating way, a transmission shaft 9 is arranged in the impeller 8 and an impeller seat 7 in a penetrating way, a mechanical water seal 10 is arranged on the front surface of the impeller seat 7 in a penetrating way, the mechanical water seal 10 is positioned on the outer side of the transmission shaft 9, the input end of a planetary speed increaser 11 is arranged at one end of the transmission shaft 9 close to the front surface, a gear shaft 12 is arranged in a penetrating way at the front surface of the planetary speed increaser 11 in a meshing way, a valve body 15 is arranged at the outer side of the water pipe 1, a box cover 13 is arranged in a penetrating way at the front surface of the power box 5, a pump head 14 is arranged in a penetrating way at one end of the gear shaft 12 close to the front surface in a penetrating way of the box cover 13, a water inlet pipe 16 is arranged at the top of the water pipe 1 in a penetrating way, the other end of the water inlet pipe 16 is arranged at the back surface of the valve body 15, a water outlet pipe 17 is arranged on the front surface of the pump head 14 in a penetrating way, one end of the water outlet pipe 17 is arranged on one side of the water pipe 1 in a penetrating way, a suction pipe 18 is arranged on the bottom of the pump head 14 in a penetrating way, the power box 5 can provide a penetrating space for the connecting pipe 6, the connecting pipe 6 can provide a circulating channel for water, a worker rotates a valve body 15 to enable water on the inner side of the water pipe 1 to flow, part of water on the inner side of the water pipe 1 enters the inner side of the bent pipe 2 under the water pressure, passes through the inner sides of the bent pipe 2 and the flange plate 3 and enters the inner side of the power box 5, then passes through the power box 5 and returns to the inner side of the water pipe 1 again through the connecting pipe 6, when the water enters the power box 5, the water contacts with the impeller 8 to drive the impeller 8 to rotate, the impeller 8 drives a transmission shaft 9 to rotate under the pushing of the water, the transmission shaft 9 rotates by taking the self as a circle center, and simultaneously drives the input end of the planetary speed increaser 11 to rotate, the planetary speed increaser 11 utilizes the structure of the planetary speed increaser to enable the front gear shaft 12 to rotate more rapidly than the transmission shaft 9, the gear shaft 12 drives the pump head 14 to work, so that the pump head 14 sucks part of water inside the water pipe 1 to the inner side of the pump head 14 through the water inlet pipe 16, fertilizer is sucked to the inner side of the pump head 14 through the suction pipe 18, the pump head 14 mixes the water and the fertilizer and then discharges the mixed liquid from the water outlet pipe 17, and the device can generate larger suction force on the fertilizer by utilizing the water, thereby improving the working efficiency.

Referring to fig. 1, 4 and 5, a hydrodynamic fertilizer applicator;

including inhaling the material pipe 18, the band 19 is installed in the outside of inhaling the material pipe 18, the bull stick 20 is installed to one side of band 19, connecting pipe 25 is installed to the inboard one end of inhaling the material pipe 18, connecting seat 24 is installed in the bottom outside of connecting pipe 25, filter screen 22 is installed in the outside of connecting seat 24, filter cartridge 21 is installed in the outside of filter screen 22, another filter screen 22 is installed to the inboard that is close to the bottom of filter cartridge 21, support 23 is installed to the inboard of filter cartridge 21, staff's rotatory bull stick 20 contracts band 19, make band 19 fix the one end of inhaling the material pipe 18 in the outside of connecting pipe 25, when pump head 14 absorbs fertilizer, inhale the material pipe 18 and produce suction, make the inboard of filter cartridge 21 produce suction, filter cartridge 21 moves to the inboard of filter cartridge 21 through filter screen 22 under the effect of suction, fertilizer passes filter screen 22 can filter undissolved solid fertilizer and other impurity, make the fertilizer that is dissolved with water pass the inboard of filter cartridge 21 and pass connecting seat 24 and connecting pipe 25 and enter into the inboard of inhaling the material pipe 18, advance from inhaling material pipe 18 inboard and getting into the inside of pump head 14 to carry out the mixed pump head 14 and prevent that undissolved fertilizer from having the pump head that will be dissolved.

Working principle: before the device is used, whether the device has the problem of influencing the use or not is checked, when a worker needs to use the device, the valve body 15 is firstly opened, so that water flows in the water pipe 1, partial water at the inner side of the water pipe 1 enters the inner side of the power box 5 under the action of water pressure, the impeller 8 is driven to rotate, the impeller 8 drives the input end of the planetary speed increaser 11 to rotate through the transmission shaft 9, the planetary speed increaser 11 increases the rotating speed, the efficiency of the pump head 14 is quickly improved, the pump head 14 can suck fertilizer and water in the water pipe 1 into the pump head 14 for mixing, and then the pump head 14 discharges mixed liquid.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Hydrodynamic fertilizer applicator, comprising a water pipe (1), characterized in that: one side of the water pipe (1) is provided with an elbow pipe (2) in a penetrating way;

the utility model discloses a planetary speed increaser, including return bend (2), including return bend, impeller seat (7) are located the front of connecting tube (6), impeller (8) are installed to the back of impeller seat (7), and impeller (8) correspond the position of connecting tube (6), impeller (8) and impeller seat (7) are installed in the inside run-through of (7) have transmission shaft (9), mechanical water seal (10) are installed in the run-through of impeller seat (7), and mechanical water seal (10) are located the outside of transmission shaft (9) in the front run-through of impeller seat (7), the input of planetary speed increaser (11) is installed near the one end of front of transmission shaft (9), planetary speed increaser (12) are installed in the run-through of front meshing.

2. A hydrodynamic fertilizer applicator as claimed in claim 1 wherein: a valve body (15) is arranged on the outer side of the water pipe (1).

3. A hydrodynamic fertilizer applicator as claimed in claim 1 wherein: the front of the power box (5) is provided with a box cover (13) in a penetrating mode, and one end, close to the front, of the gear shaft (12) is provided with a pump head (14) in a penetrating mode through the box cover (13).

4. A hydrodynamic fertilizer applicator as claimed in claim 3 wherein: the top of pump head (14) runs through and installs water inlet pipe (16), and the other end of water inlet pipe (16) runs through and installs at the top of water pipe (1) to be located the back of valve body (15), the front of pump head (14) runs through and installs outlet pipe (17), and one end of outlet pipe (17) runs through and installs in one side of water pipe (1), and the bottom of pump head (14) runs through and installs suction pipe (18).

5. A hydrodynamic fertilizer applicator as set forth in claim 4 wherein: a hoop (19) is arranged on the outer side of the suction pipe (18), and a rotating rod (20) is arranged on one side of the hoop (19).

6. A hydrodynamic fertilizer applicator as set forth in claim 4 wherein: a connecting pipe (25) is arranged at the inner side of one end of the suction pipe (18), a connecting seat (24) is arranged at the outer side of the bottom of the connecting pipe (25), and a filter screen (22) is arranged at the outer side of the connecting seat (24).

7. A hydrodynamic fertilizer applicator as defined in claim 6, wherein: the filter box (21) is installed in the outside of filter screen (22), and another filter screen (22) is installed to the inboard that is close to the bottom of filter box (21), and support (23) are installed to the inboard of filter box (21).