CN210928588U

CN210928588U - Efficient agricultural machine divides seedling device

Info

Publication number: CN210928588U
Application number: CN201921466497.0U
Authority: CN
Inventors: 王旭东
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-07-07
Anticipated expiration: 2029-09-05

Abstract

The utility model belongs to the technical field of the agricultural machine technique and specifically relates to an efficient agricultural machine divides seedling device, including four supporting legs, the transmission is connected with the conveyer belt between driven shaft and the driving shaft, one arbitrary in left side the second motor is installed on one side upper portion of supporting leg, the output and the driving shaft of second motor are connected, the lower surface mid-mounting of second U template has electric telescopic handle, electric telescopic handle's output and first U template fixed connection, first threaded rod is installed in the internal rotation of first U template, the lower extreme of inserted bar is installed and is divided seedling board, two the positioner is installed jointly on the upper surface right side of horizontal pole. Compared with the prior art, the utility model, convenient to use, can be quick divide the seedling to the seedling, labour saving and time saving, greatly reduced labor force personnel's intensity of labour can satisfy different types of seedling simultaneously and divide the seedling, also can satisfy not the seedling of equidimension and divide the seedling, and the practicality is strong, is worth wideling popularize.

Description

Efficient agricultural machine divides seedling device

Technical Field

The utility model relates to the technical field of agricultural machinery, especially, relate to an efficient agricultural machine divides seedling device.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants.

The existing crops are usually required to be cultivated with seedlings before planting, such as watermelon, pumpkin and cotton, soil used by the seedlings for cultivating the seedlings is usually a whole, when a single seedling is taken, the seedling is extremely inconvenient, the use efficiency is greatly reduced, and therefore an efficient agricultural machine seedling dividing device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an efficient agricultural machine seedling separating device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

designing a high-efficiency agricultural machinery seedling separating device, comprising four supporting legs, wherein a driving shaft is rotatably arranged between two supporting legs at the left side, a driven shaft is rotatably arranged between two supporting legs at the right side, a conveying belt is connected between the driven shaft and the driving shaft in a transmission way, a second motor is arranged at the upper part of one side of any one supporting leg at the left side, the output end of the second motor is connected with the driving shaft, cross rods are connected between the supporting legs at the left side and the right side, two supporting columns are arranged at the upper part of each cross rod, a second U-shaped plate is jointly arranged at the upper ends of the four supporting columns, an electric telescopic rod is arranged in the middle of the lower surface of the second U-shaped plate, guide rails are symmetrically arranged on the front side and the rear side of the inner side of the second U-, the output end of the electric telescopic rod is fixedly connected with the first U-shaped plate, one side of any one support column on the left side is provided with a distance sensor, a first threaded rod is rotatably arranged in the first U-shaped plate, a first motor connected with the first threaded rod is arranged on the outer side of the first U-shaped plate, the outer side of the first threaded rod is in threaded connection with a first threaded slide block, the middle part of the lower surface of the first threaded slide block is provided with an inserting sleeve, an inserting rod fixed by a fastening bolt is arranged in the inserting sleeve, a seedling separating plate is arranged at the lower end of the inserting rod, the seedling separating plate comprises an L-shaped plate fixed with the inserted bar, a plurality of partition plates are arranged on the lower surface of the L-shaped plate horizontal plate at equal intervals, a positioning device is jointly arranged on the right side of the upper surfaces of the two cross bars, and the distance sensor, the first motor and the second motor are connected with a PLC (programmable logic controller) through leads.

Preferably, positioner includes the third U template fixed with the horizontal pole, the inboard rotation of third U template installs the second threaded rod, the one end of second threaded rod runs through the third U template and is connected with the carousel, the outside symmetrical threaded connection of second threaded rod has two second thread pieces, the deflector is all installed to the lower surface of second thread piece.

Preferably, the guide plate is of a V-shaped structure.

Preferably, a plurality of support shafts are rotatably mounted between the two cross rods.

Preferably, the distance sensor is of the type CK08-JCS 2002.

The utility model provides a pair of efficient agricultural machine divides seedling device, beneficial effect lies in: the utility model is provided with a positioning device which can divide seedlings with different sizes, and is convenient to place, a second motor drives a driving shaft to rotate, and simultaneously drives a conveyor belt to rotate under the action of a driven shaft, the conveyor belt drives the seedlings to move, when the seedlings reach a distance sensor, the distance sensor transmits a detection signal to a PLC controller, the PLC controller controls a second motor to be closed, the seedlings are positioned under a second U-shaped plate, the first motor drives a first threaded rod to rotate, the first threaded rod drives a first threaded slider to move, the first threaded slider drives a seedling dividing plate to move, an electric telescopic rod drives the first U-shaped plate to move, the first U-shaped plate drives the seedling dividing plate to move, the seedling dividing plate can realize seedling division, and meanwhile, the seedling dividing plate is convenient to disassemble and assemble between the seedling dividing plate and the first threaded slider, the seedling dividing plate can be rapidly replaced, thereby realizing seedling division to different seedlings, compared with the prior art, convenient to use, can be quick divide the seedling to the seedling, labour saving and time saving, greatly reduced labor strength of personnel can satisfy different types of seedling simultaneously and divide the seedling, also can satisfy not the seedling of equidimension and divide the seedling, and the practicality is strong, is worth wideling popularize.

Drawings

FIG. 1 is a schematic structural view of a high-efficiency agricultural mechanical seedling separating device provided by the present invention;

FIG. 2 is a schematic structural view of a positioning device of a high-efficiency agricultural mechanical seedling separating device provided by the present invention;

FIG. 3 is a schematic diagram of a seedling separating plate structure of a high-efficiency seedling separating device for agricultural machinery provided by the present invention;

FIG. 4 is a schematic diagram of a guide plate structure of a high-efficiency seedling separating device of agricultural machinery provided by the present invention;

fig. 5 is the utility model provides an A part of the structural schematic diagram of an efficient agricultural machine divides seedling device.

In the figure: the device comprises a driving shaft 1, a supporting shaft 2, a distance sensor 3, a first motor 4, a guide rail 5, a first thread slider 6, a first threaded rod 7, an electric telescopic rod 8, a first U-shaped plate 9, a guide rail slider 10, a cross rod 12, a conveyor belt 13, a positioning device 14, a rotary disc 141, a second thread block 142, a third U-shaped plate 143, a second threaded rod 144, a guide plate 145, a driven shaft 15, a supporting leg 16, a second motor 17, a tightening bolt 18, a seedling separating plate 19, a partition plate 191, an L-shaped plate 192, an inserted link 20, an inserted sleeve 21, a second U-shaped plate 22 and a supporting column 23.

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.

Referring to fig. 1-5, an efficient agricultural machine divides seedling device, including four supporting legs 16, it installs driving shaft 1 to rotate between two supporting legs 16 on the left side, it installs driven shaft 15 to rotate between two supporting legs 16 on the right side, the transmission is connected with conveyer belt 13 between driven shaft 15 and the driving shaft 1, second motor 17 is installed on one side upper portion of arbitrary one supporting leg 16 in left side, the output and the driving shaft 1 of second motor 17 are connected, all be connected with horizontal pole 12 between the left and right sides supporting leg 16, rotate between two horizontal poles 12 and install a plurality of back shafts 2, can support conveyer belt 13, prevent that conveyer belt 13 is not hard up.

Two support columns 23 are all installed on the upper portion of every horizontal pole 12, second U-shaped plate 22 is installed jointly to the upper end of four support columns 23, the lower surface mid-mounting of second U-shaped plate 22 has electric telescopic handle 8, guide rail 5 is installed to the equal symmetry in both sides around the inboard of second U-shaped plate 22, guide rail 5's outside sliding connection has guide rail slider 10, install first U-shaped plate 9 jointly between four guide rail slider 10, electric telescopic handle 8's output and first U-shaped plate 9 fixed connection, distance sensor 3 is installed to one side of the arbitrary support column 23 in left side, distance sensor 3's model is CK08-JCS2002, sensitivity is high, stable in use.

A first threaded rod 7 is rotatably arranged inside a first U-shaped plate 9, a first motor 4 connected with the first threaded rod 7 is arranged on the outer side of the first U-shaped plate 9, a first threaded slider 6 is connected with the outer side of the first threaded rod 7 through a thread, an inserting sleeve 21 is arranged in the middle of the lower surface of the first threaded slider 6, an inserting rod 20 fixed through a fastening bolt 18 is arranged inside the inserting sleeve 21, a seedling separating plate 19 is arranged at the lower end of the inserting rod 20, the seedling separating plate 19 comprises an L-shaped plate 192 fixed with the inserting rod 20, a plurality of partition plates 191 are arranged on the lower surface of a horizontal plate of the L-shaped plate 192 at equal intervals, a positioning device 14 is jointly arranged on the right side of the upper surfaces of two cross rods 12, the positioning device 14 comprises a third U-shaped plate 143 fixed with the cross rods 12, a second threaded rod 144 is rotatably arranged on the inner side of the third U-shaped plate 143, one end, the outside symmetry threaded connection of second threaded rod 144 has two second screw thread blocks 142, and deflector 145 is all installed to the lower surface of second screw thread block 142, and simple structure, convenient to use can fix a position the seedling of dividing, prevents to remove the skew.

The guide plate 145 has a V-shaped structure, and thus, the use convenience is enhanced in order to improve the placement efficiency.

And a PLC (programmable logic controller) is connected among the distance sensor 3, the first motor 4 and the second motor 17 through leads.

The working principle is as follows: when the seedling separating machine is used, the positioning device 14 provided by the utility model rotates the rotary table 141, the rotary table 141 drives the second threaded rod 144 to rotate, the second threaded rod 144 drives the two second threaded blocks 142 to move relatively or oppositely, the second threaded blocks 142 drive the guide plate 145 to move, seedlings with different sizes can be separated, meanwhile, the seedlings are convenient to place, the second motor 17 drives the driving shaft 1 to rotate, simultaneously the driving belt 13 is driven to rotate under the action of the driven shaft 15, the driving belt 13 drives the seedlings to move, when the seedlings reach the distance sensor 3, the distance sensor 3 transmits a detected signal to the PLC controller, the PLC controller controls the second motor 17 to be closed, at the moment, the seedlings are positioned under the second U-shaped plate 22, the first motor 4 drives the first threaded rod 7 to rotate, the first threaded rod 7 drives the first threaded slider 6 to move, the first threaded slider 6 drives the seedling separating plate 19 to move, electric telescopic handle 8 drives first U template 9 and removes, and first U template 9 drives and divides seedling board 19 to remove, divides seedling board 19 to realize dividing the seedling, divides easy dismounting between seedling board 19 and the first screw slider 6 simultaneously, but quick replacement divides seedling board 19, realizes dividing the seedling of difference.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high efficiency agricultural machine divides seedling device, includes four supporting legs (16), its characterized in that, the left side is two rotate between supporting leg (16) and install driving shaft (1), the right side is two rotate between supporting leg (16) and install driven shaft (15), the transmission is connected with conveyer belt (13) between driven shaft (15) and driving shaft (1), the arbitrary one in left side second motor (17) are installed on one side upper portion of supporting leg (16), the output and the driving shaft (1) of second motor (17) are connected, the left and right sides all are connected with horizontal pole (12) between supporting leg (16), every two support columns (23) are all installed on the upper portion of horizontal pole (12), four second U template (22) are installed jointly to the upper end of support column (23), the lower surface mid-mounting of second U template (22) has electric telescopic handle (8), the guide rail (5) is symmetrically installed on the front and back sides of the inner side of the second U-shaped plate (22), the outer side of the guide rail (5) is connected with guide rail sliding blocks (10) in a sliding mode, four first U-shaped plates (9) are installed between the guide rail sliding blocks (10) in a common mode, the output end of the electric telescopic rod (8) is fixedly connected with the first U-shaped plates (9), a distance sensor (3) is installed on one side of a supporting column (23) in any left side, a first threaded rod (7) is installed in the inner rotating mode of the first U-shaped plates (9), a first motor (4) connected with the first threaded rod (7) is installed on the outer side of the first U-shaped plates (9), a first threaded sliding block (6) is connected with the outer side of the first threaded rod (7) in a threaded mode, an inserting sleeve (21) is installed in the middle of the lower surface of the first threaded sliding block (6), an inserting rod (20), divide seedling board (19) to install the lower extreme of inserted bar (20), divide seedling board (19) to include L template (192) fixed with inserted bar (20), a plurality of baffles (191) are installed to the lower surface of L template (192) horizontal plate equidistant two positioner (14) are installed jointly on the upper surface right side of horizontal pole (12), be connected with the PLC controller through the wire between distance sensor (3), first motor (4) and second motor (17).

2. The efficient agricultural machinery seedling separating device of claim 1, wherein the positioning device (14) comprises a third U-shaped plate (143) fixed with the cross rod (12), a second threaded rod (144) is rotatably installed on the inner side of the third U-shaped plate (143), one end of the second threaded rod (144) penetrates through the third U-shaped plate (143) to be connected with a rotating disc (141), two second threaded blocks (142) are symmetrically and threadedly connected on the outer side of the second threaded rod (144), and guide plates (145) are installed on the lower surfaces of the second threaded blocks (142).

3. The high efficiency agricultural mechanical seedling separation device of claim 2, wherein the guide plate (145) has a V-shaped structure.

4. The high-efficiency agricultural mechanical seedling separating device according to claim 1, wherein a plurality of supporting shafts (2) are rotatably mounted between the two cross bars (12).

5. The high-efficiency agricultural mechanical seedling separating device according to claim 1, wherein the model of the distance sensor (3) is CK08-JCS 2002.