CN215835892U

CN215835892U - Fertilizing and seeding device with adjustable fertilizing depth

Info

Publication number: CN215835892U
Application number: CN202122361402.2U
Authority: CN
Inventors: 高志强; 刘彦敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-02-18
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a fertilizing and seeding device with adjustable fertilizing depth, which comprises a raw material box and a filling assembly, wherein the filling assembly comprises: the protection device comprises a protection cylinder and a perforated pipe, wherein a telescopic rod is arranged at the center of the inner top surface of the protection cylinder, and the perforated pipe is arranged at the telescopic end of the telescopic rod; the conveyer pipe, the bottom of conveyer pipe and the outer wall laminating and the line of cut of trompil pipe, it is used for cutting earth. The utility model relates to the technical field of seeding devices, in particular to a fertilizing and seeding device with adjustable fertilizing depth, which is characterized in that a telescopic rod is arranged at the top of a perforated pipe, and a laser range finder is arranged on one side of the telescopic rod, so that the fertilizing and seeding depth can be freely adjusted as required, and the applicability of the device is improved; two are through setting up the conveyer pipe in the inside of a protection section of thick bamboo, and its different conveyer pipes and the storage cavity intercommunication that is equipped with different raw materialss can freely switch the seeding as required and still fertilize to improve the suitability of device.

Description

Fertilizing and seeding device with adjustable fertilizing depth

Technical Field

The utility model relates to the technical field of seeding devices, in particular to a fertilizing and seeding device with adjustable fertilizing depth.

Background

The seeding machine takes crop seeds as a planting object, is used for a seeding machine of a certain type or a certain crop, and is usually named by crop species, such as a grain drill, a corn hill planter, a cotton seeding machine, a pasture grass broadcaster and the like;

when sowing, seeds need to be filled into soil, and fertilizer is filled after sowing, so that a sowing machine and a fertilizer spraying device need to be used simultaneously when sowing;

at present, when an existing fertilizing and seeding device is used, the length of a soil turning structure installed at the bottom of the existing fertilizing and seeding device is limited, so that when the fertilizing and seeding device is used, the seeds can only be sowed to the soil with a specified depth, but the depths required by different stops are different, so that the growth of the seeds is easily influenced when the existing fertilizing and seeding device is used, secondly, when the seeds are fertilized, the seeds can only be fertilized in a spraying mode in order to prevent the seeds from digging out, but the fertilizers are all covered on the surface of the soil, so that the roots of the plants need to grow upwards and can be absorbed into the fertilizers, the roots of the plants cannot be rooted downwards, and when the fertilizers are pulled, the plants can be moved out of the soil, and the normal growth of the plants is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a fertilizing and seeding device with adjustable fertilizing depth, which solves the technical problems in the prior art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a fertilizing-seeder with adjustable fertilizing depth, comprising a raw-material box and a filling assembly mounted at the bottom of the raw-material box for seeding, and the filling assembly comprising:

a protective cylinder connected to the bottom of the raw material tank;

the center of the inner top surface of the protective cylinder is provided with a telescopic rod for driving the perforated pipe to move up and down, and the perforated pipe is arranged at the telescopic end of the telescopic rod;

the conveying pipes are provided with a plurality of groups and are communicated with the interior of the raw material box, and the bottom ends of the conveying pipes are attached to the outer wall of the perforated pipe; and

the cutting line, it is used for cutting earth, two sets of flaky plugboards are installed to the bottom of trompil pipe, the cutting line is connected between two sets of plugboards.

Preferably, the inside of the raw material tank is connected with a driving shaft through a bearing, and a stirring rod for stirring the seeds and the waste materials is arranged outside the driving shaft.

Set up the drive shaft through the inside at raw materials case to set up the puddler in the outside of drive shaft, can drive the raw materials in the raw materials case and rock, make things convenient for the raw materials to enter into the conveyer pipe.

Preferably, a driving motor is installed at the rear end of the raw material box, and a synchronous belt is sleeved on an output shaft of the driving motor and the outer wall of the driving shaft.

Preferably, the inner wall of raw material tank is provided with the multiunit baffle, and the storage cavity is separated into with raw material tank to the multiunit baffle, and the inside packing of adjacent storage cavity has seed or chemical fertilizer.

Preferably, the outer wall of the telescopic rod is provided with a cylindrical connecting cylinder, and the inner diameter of the connecting cylinder is the same as the outer diameter of the perforated pipe.

Preferably, one side of telescopic link is provided with the laser range finder who is used for detecting trompil pipe displacement, and telescopic link and laser range finder all through the wire with install the inside battery electric connection at raw material tank.

Set up laser range finder through one side at the telescopic link, can detect moving down the distance of opening pipe, conveniently dig the different degree of depth as required to improve the effective utilization of waste material.

Preferably, the top and the storage cavity intercommunication of conveyer pipe, and the solenoid valve is installed to the inner wall of conveyer pipe.

Preferably, the inner wall of the perforated pipe is provided with a disc-shaped rotating disc through a bearing, a mounting seat is mounted at the center of the rotating disc, and the mounting seat is connected with the telescopic end of the telescopic rod.

Preferably, the telescopic end of the telescopic rod is provided with a groove, the inner wall of the groove is provided with a self-locking motor, an output shaft of the self-locking motor is provided with a rod-shaped rotating roller, and a driving gear arranged outside the rotating roller is meshed with a gear ring arranged at the top of the perforated pipe.

Through installing on self-locking motor's output shaft and being shaft-like live-rollers, and install at the outside drive gear of live-rollers and install the ring gear meshing at trompil pipe top, can drive the line of cut and cut off earth after trompil pipe suction earth to take out earth, reduce the degree of difficulty of digging pit from this.

(III) advantageous effects

Firstly, the telescopic rod is arranged at the top of the perforated pipe, the fertilizing and seeding depth can be freely adjusted as required, and the telescopic rod can be set to different lengths according to the requirements of seeds and fertilizers, so that the applicability of the device is improved; and a laser range finder can be arranged on one side of the telescopic rod, so that the control is convenient.

Secondly, the self-locking motor is arranged at the top of the mounting seat, and the driving gear on the outer side of the self-locking motor is meshed with the gear ring, so that the perforated pipe can be driven to rotate, and therefore soil is cut, and the difficulty in soil turning is reduced;

thirdly, through setting up the conveyer pipe in the inside of a protection section of thick bamboo, its different conveyer pipes and the storage cavity intercommunication that is equipped with different raw materialss can freely switch the seeding as required and still fertilize to improve the suitability of device.

Drawings

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

FIG. 1 is an overall structure view of a fertilizing seeder with adjustable fertilizing depth according to the present invention;

FIG. 2 is a sectional view of a fertilizing and seeding machine with adjustable fertilizing depth according to the utility model;

FIG. 3 is an enlarged view of the structure A of FIG. 2 of the fertilizing seeder with adjustable fertilizing depth according to the present invention;

FIG. 4 is a structural diagram of a hole opening pipe in the fertilizing seeder with adjustable fertilizing depth according to the utility model;

FIG. 5 is a structural diagram of a toothed ring and a driving gear in the fertilizing and seeding machine with adjustable fertilizing depth of the utility model;

fig. 6 is a connection diagram of the telescopic rod and the mounting seat in the fertilizing and seeding device with adjustable fertilizing depth.

Illustration of the drawings: 1. a raw material tank; 2. a drive shaft; 3. a stirring rod; 4. a drive motor; 5. a fill assembly; 51. a protective cylinder; 52. a telescopic rod; 53. perforating a pipe; 54. a delivery pipe; 55. a plugboard; 56. rotating the disc; 57. a mounting seat; 58. cutting a line; 6. a toothed ring; 7. a drive gear; 8. the roller is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.

Example 1

In view of the problems in the prior art, referring to fig. 1-6, the present invention provides a fertilizing and seeding machine with adjustable fertilizing depth, comprising a raw material tank 1 and a filling assembly 5 installed at the bottom of the raw material tank 1 for seeding, wherein the filling assembly 5 comprises:

a protective cylinder 51 connected to the bottom of the raw material tank 1;

the center of the inner top surface of the protective cylinder 51 is provided with a telescopic rod 52 for driving the perforated pipe 53 to move up and down, and the perforated pipe 53 is arranged at the telescopic end of the telescopic rod 52;

a plurality of groups of conveying pipes 54 which are communicated with the interior of the raw material box 1, wherein the bottom ends of the conveying pipes 54 are attached to the outer wall of the perforated pipe 53; and

and the cutting line 58 is used for cutting soil, two groups of sheet-shaped plug boards 55 are installed at the bottom of the perforated pipe 53, and the cutting line 58 is connected between the two groups of plug boards 55.

Referring to fig. 1, a driving shaft 2 is coupled to the inside of a raw material tank 1 through a bearing, and a stirring rod 3 for stirring seeds and waste is provided outside the driving shaft 2.

Through setting up drive shaft 2 in raw material tank 1's inside to set up puddler 3 in drive shaft 2's outside, can drive the raw materials in raw material tank 1 and rock, make things convenient for the raw materials to enter into conveyer pipe 54.

Referring to fig. 1, a driving motor 4 is installed at the rear end of a raw material box 1, and a synchronous belt is sleeved on an output shaft of the driving motor 4 and the outer wall of a driving shaft 2.

By providing the driving motor 4 at the rear end of the raw material tank 1, the driving shaft 2 can be driven to rotate.

Referring to fig. 1 and 2, a plurality of groups of partition plates are arranged on the inner wall of the raw material tank 1, the raw material tank 1 is divided into storage cavities by the plurality of groups of partition plates, and seeds or fertilizers are filled in the adjacent storage cavities.

Through setting up the baffle in raw material tank 1's inside, and fill the inside of storing the chamber with raw materials such as seed and chemical fertilizer, can be outside after the hole, as required to fill different raw materials in the hole.

Referring to fig. 3, a cylindrical connecting tube is attached to an outer wall of the telescopic rod 52, and an inner diameter of the connecting tube is the same as an outer diameter of the perforated tube 53.

By providing the connecting tube outside the telescopic rod 52, the soil adhered to the outside of the perforated pipe 53 can be peeled off when the telescopic rod 52 is retracted.

Referring to fig. 3, one side of the telescopic rod 52 is provided with a laser range finder for detecting the moving distance of the perforated pipe 53, and the telescopic rod 52 and the laser range finder are electrically connected with a battery installed inside the raw material tank 1 through a wire.

Set up laser range finder through the one side at telescopic link 52, can detect trompil pipe 53 move down the distance, conveniently dig the different degree of depth as required to improve the effective utilization of waste material.

Referring to fig. 3, the top of the delivery pipe 54 is communicated with the material storage chamber, and the inner wall of the delivery pipe 54 is provided with an electromagnetic valve.

By installing a solenoid valve on the inner wall of the delivery pipe 54, it is possible to control the entry of different raw materials into the pit, and the amount of entry.

Referring to fig. 4 and 6, the inner wall of the perforated pipe 53 has a rotating disc 56 with a disc shape through a bearing, and a mounting seat 57 is installed at the center of the rotating disc 56, and the mounting seat 57 is connected with the telescopic end of the telescopic rod 52.

The rotary disk 56 having a disk shape is provided on the inner wall of the perforated pipe 53 via a bearing, and the rotary disk 56 is connected to the telescopic end of the telescopic rod 52, so that the perforated pipe 53 and the telescopic end of the telescopic rod 52 can be lifted and lowered synchronously.

Referring to fig. 5, the telescopic end of the telescopic rod 52 is provided with a groove, the inner wall of the groove is provided with a self-locking motor, the output shaft of the self-locking motor is provided with a rod-shaped rotating roller 8, and a driving gear 7 arranged outside the rotating roller 8 is engaged with a toothed ring 6 arranged at the top of the perforated pipe 53.

Install through the output shaft at self-locking motor and be shaft-like live-rollers 8, and install drive gear 7 outside live-rollers 8 and install the ring gear 6 meshing at trompil pipe 53 top, can drive the line of cut 58 and cut off earth behind trompil pipe 53 suction earth to take out earth, reduce the degree of difficulty of digging a pit from this.

During the use, put into the storage cavity at raw material tank 1 top with the seed and the chemical fertilizer that need the seeding earlier, and leave in the different storage chambeies, later driving motor 4 drives drive shaft 2 rotatory, because the outside of drive shaft 2 is provided with puddler 3, can stir the raw materials in the storage chamber for the raw materials enters into the both sides of trompil pipe 53 along conveyer pipe 54.

When punching, control telescopic link 52 extension will be located the trompil pipe 53 of telescopic link 52 below and insert in earth, when trompil pipe 53 moves down, be located the laser range finder of telescopic link 52 one side, detect the shift position of trompil pipe 53, when trompil pipe 53 removes the assigned position, control telescopic link 52 stops the extension, can control the fertilization degree of depth from this to improve fertilization effect.

Example 2

a protective cylinder 51 connected to the bottom of the raw material tank 1;

Referring to fig. 3, one side of telescopic link 52 is provided with the laser range finder that is used for detecting trompil pipe 53 displacement, and telescopic link 52 and laser range finder all through the wire with install at the inside battery electric connection of raw material tank 1, raw material tank 1 is inside to be provided with controller and display, the laser range finder is connected with the controller respectively and is connected with the display, knows the detection numerical value of laser range finder through the display.

When the telescopic rod 52 stops extending, the self-locking motor is simultaneously started, so that the self-locking motor drives the driving gear 7 connected with the output shaft of the self-locking motor to rotate, the driving gear 7 is meshed with the toothed ring 6 outside the perforated pipe 53, and the telescopic rod 52 is fixedly connected with the mounting seat 57, when the driving gear 7 rotates, the perforated pipe 53 can be driven to rotate, the cutting line 58 positioned between the two groups of plugboards 55 rotates along with the toothed ring 7, so that soil inserted into the perforated pipe 53 is cut, the soil rotates by 270 degrees, at the moment, the soil is not only cut, but also the cutting line 58 is staggered with a crack generated by cutting when the cutting line 58 descends, then the telescopic rod 52 is controlled to drive the perforated pipe 53 to move upwards, at the moment, the soil moves upwards along with the cutting line, when the bottom surface of the perforated pipe 53 exceeds the bottom of the conveying pipe 54, the electromagnetic valve positioned inside the conveying pipe 54 is opened, at the moment, seeds or chemical fertilizers positioned in the storage cavity fall into a pit, then, the telescopic rod 52 is controlled to extend, the perforated pipe 53 with soil is placed in the pit and rotated by 90 degrees, so that the cutting line 58 corresponds to a gap generated when the soil is cut, at the moment, the soil falls from the lower part of the perforated pipe 53 and enters the pit, and the seeding of the raw materials is completed.

Those skilled in the art will appreciate that the figures are merely schematic representations of one preferred implementation scenario and that the blocks or processes in the figures are not necessarily required to practice this patent.

Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.

The disclosure is only for the concrete implementation of the patent, but the patent is not limited to the above, and any changes that can be made by those skilled in the art are intended to fall within the protection scope of the patent.

Claims

1. The utility model provides a fertilization seeder of fertilization degree of depth adjustable which characterized in that: including former feed tank (1) and install filling subassembly (5) that are used for the seeding in former feed tank (1) bottom, and filling subassembly (5) contain:

a protective cylinder (51) connected to the bottom of the raw material tank (1);

the center of the inner top surface of the protective cylinder (51) is provided with a telescopic rod (52) for driving the perforated pipe (53) to move up and down, and the perforated pipe (53) is arranged at the telescopic end of the telescopic rod (52);

the conveying pipes (54) are provided with a plurality of groups and are communicated with the interior of the raw material box (1), and the bottom ends of the conveying pipes (54) are attached to the outer wall of the perforated pipe (53); and

the cutting line (58) is used for cutting soil, two groups of sheet-shaped plug boards (55) are mounted at the bottom of the perforated pipe (53), and the cutting line (58) is connected between the two groups of plug boards (55).

2. The fertilizing-seeder with adjustable fertilizing depth as claimed in claim 1, characterized in that: the inside of raw materials case (1) is connected with drive shaft (2) through the bearing, and the outside of drive shaft (2) is provided with puddler (3) that are used for stirring seed and waste material.

3. The fertilizing-seeder with adjustable fertilizing depth as claimed in claim 1, characterized in that: the rear end of the raw material box (1) is provided with a driving motor (4), and a synchronous belt is sleeved on an output shaft of the driving motor (4) and the outer wall of the driving shaft (2).

4. The fertilizing-seeder with adjustable fertilizing depth as claimed in claim 1, characterized in that: the inner wall of former feed tank (1) is provided with the multiunit baffle, and the storage chamber is separated into with former feed tank (1) to the multiunit baffle, and the inside packing in adjacent storage chamber has seed or chemical fertilizer.

5. The fertilizing-seeder with adjustable fertilizing depth as claimed in claim 1, characterized in that: the outer wall of the telescopic rod (52) is provided with a cylindrical connecting cylinder, and the inner diameter of the connecting cylinder is the same as the outer diameter of the perforated pipe (53).

6. The fertilizing-seeder with adjustable fertilizing depth as claimed in claim 1, characterized in that: one side of telescopic link (52) is provided with the laser range finder who is used for detecting trompil pipe (53) displacement, and telescopic link (52) and laser range finder all pass through the wire and install the battery electric connection in raw materials box (1) inside.

7. The fertilizing-seeder with adjustable fertilizing depth as claimed in claim 1, characterized in that: the top of conveyer pipe (54) and storage cavity intercommunication, and the solenoid valve is installed to the inner wall of conveyer pipe (54).

8. The fertilizing-seeder with adjustable fertilizing depth as claimed in claim 1, characterized in that: the inner wall of the perforated pipe (53) is provided with a disc-shaped rotating disc (56) through a bearing, a mounting seat (57) is mounted at the center of the rotating disc (56), and the mounting seat (57) is connected with the telescopic end of the telescopic rod (52).

9. The fertilizing-seeder with adjustable fertilizing depth as claimed in claim 1, characterized in that: the telescopic end of the telescopic rod (52) is provided with a groove, the inner wall of the groove is provided with a self-locking motor, an output shaft of the self-locking motor is provided with a rod-shaped rotating roller (8), and a driving gear (7) arranged outside the rotating roller (8) is meshed with a gear ring (6) arranged at the top of the perforated pipe (53).