CN213368688U

CN213368688U - Garlic harvesting device with screening function

Info

Publication number: CN213368688U
Application number: CN202021747306.0U
Authority: CN
Inventors: 贾广超; 贾大全
Original assignee: ANHUI JINFENG MACHINERY CO LTD
Current assignee: Anhui Jinfeng Machinery Co.,Ltd.
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-06-08
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to the technical field of garlic harvesting equipment, in particular to a garlic harvesting device with a screening function, which comprises a frame, a driving mechanism, a traveling mechanism, a crushing mechanism, a soil breaking scraper knife, a conveyor belt, a hook tooth and a screen mesh on the conveyor belt, wherein the outer position of the conveyor belt is provided with a protective shell the bottom of which is provided with an opening, the lower part of the right side of the protective shell is provided with a discharge hole, the upper part of the frame is fixedly provided with a mounting seat at the position of the right side of the protective shell, the bottom of the screen mesh is hinged with the mounting seat, the lower part of the right side of the protective shell is fixedly provided with a fixing frame, one end of the fixing frame far away from the protective shell is rotatably connected with a rotating shaft, one end of the front side of the rotating shaft is provided, separating garlic from mud.

Description

Garlic harvesting device with screening function

Technical Field

The utility model relates to a garlic results equipment technical field specifically is a garlic harvesting device with screening function.

Background

In the current agricultural production process, harvesting parts such as root tuber crops of garlic and the like are mainly buried in soil, and manpower is needed to shovel the soil for harvesting or pull the overground part hard so as to bring out the underground part.

The prior art has a technical scheme of a garlic harvester, for example, a Chinese patent with application number 2015207193630 discloses a technical scheme of the garlic harvester, which comprises a travelling mechanism and a driving mechanism, wherein the travelling mechanism and the driving mechanism are arranged on a rack; the harvester also comprises a crushing mechanism, a harvesting mechanism and a conveying mechanism which are arranged on the frame; the crushing mechanism is arranged at the bottom of the rack and comprises a roll shaft and a blade arranged on the roll shaft; the roll shaft is in driving connection with the driving mechanism; the harvesting mechanism comprises a soil breaking scraper knife arranged behind a roller shaft of the crushing mechanism, the soil breaking scraper knife is arranged on a driving connecting rod capable of reciprocating, and the driving connecting rod is in driving connection with the driving mechanism; the conveying mechanism is a conveying belt provided with hook teeth, the hook teeth are bent towards the advancing direction of the conveying belt, the conveying belt is arranged in an inclined mode, and the lower end of the conveying belt is arranged behind the ground breaking scraper knife; a screen which is obliquely arranged is also arranged at the higher end of the conveyor belt on the rack; and a blocking wall which is folded towards the middle part is arranged at the lowest end of the screen on the frame.

When the device is used, the screening effect of the screen is not good, and a large amount of soil is still attached to the surface of the harvested garlic.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems in the prior art, the utility model provides a garlic harvesting device with screening function can carry out vibration screening to the garlic of results, separates garlic and earth.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a main technical scheme: including gullet and screen cloth on frame, actuating mechanism, advancing mechanism, rubbing crusher constructs, hack spiller, conveyer belt, the conveyer belt, conveyer belt external position installs the bottom and is provided with the open-ended protecting crust, protecting crust right side lower part position is provided with the discharge gate, frame upper portion just is located protecting crust right side position fixed mounting and has the mount pad, and screen cloth bottom position is articulated with the mount pad, protecting crust right side lower part position fixed mounting has the mount, the mount is kept away from protecting crust one end and is rotated and be connected with the axis of rotation, the positive one end of axis of rotation is installed the cam that uses with the screen cloth cooperation, the motor is installed to mount bottom position, the motor passes through belt and belt pulley and is connected with rotation axis.

Preferably, limiting plates are arranged on one side of the front surface and one side of the back surface of the screen.

Preferably, the frame is fixedly provided with a collecting box at the lower part of the right side of the screen.

(III) advantageous effects

The utility model provides a garlic harvesting apparatus with screening function. The method has the following beneficial effects:

(1) the garlic head promotes through the conveyer belt, then falls into the screen cloth through the discharge gate, and the motor drives the cam and rotates, and the screen cloth is put down in the continuous jack-up of cam, and the garlic that has earth is at the process of vibration, and garlic head and earth separation, earth pass the screen cloth and fall back to the field.

(2) The screened garlic heads can roll down to the collecting box without manual collection.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a frame; 2. a crushing mechanism; 3. a soil breaking scraper knife; 4. a conveyor belt; 5. hooking teeth; 6. screening a screen; 7. a protective shell; 8. a discharge port; 9. a mounting seat; 10. a fixed mount; 11. a cam; 12. a motor; 13. a limiting plate; 14. and a collection box.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the garlic harvesting apparatus with screening function of this embodiment, which comprises a frame 1, a driving mechanism, a traveling mechanism, a crushing mechanism 2, a soil breaking scraper knife 3, a conveyor belt 4, a hook 5 and a screen 6 on the conveyor belt 4, a protective shell 7 with an opening arranged at the bottom is installed at the outer position of the conveyor belt 4, a discharge port 8 is arranged at the lower position of the right side of the protective shell 7, a mounting seat 9 is fixedly installed at the upper part of the frame 1 and at the position of the right side of the protective shell 7, the bottom of the screen 6 is hinged to the mounting seat 9, a fixing frame 10 is fixedly installed at the lower position of the right side of the protective shell 7, one end of the fixing frame 10, which is far away from the protective shell 7, is rotatably connected with a rotating shaft, a cam 11 used in cooperation with the screen 6. The garlic is promoted through 4 belts of conveying, then falls into on screen cloth 6 through discharge gate 8, and motor 12 drives cam 11 and rotates, and screen cloth 6 is put down in the continuous jack-up of cam 11, and the garlic that has earth is at the process of vibration, and the garlic is separated with earth, and earth passes screen cloth 6 and falls back to the field.

Furthermore, limiting plates 13 are arranged on the front side and the back side of the screen 6.

Furthermore, a collecting box 14 is fixedly arranged at the lower position of the frame 1 at the right side of the screen 6. The screened garlic bulbs roll down to the collection box 14, and manual collection is not needed.

The working principle is as follows: when the equipment functions, 3 garlic of shoveling out through hack shovel sword can constantly be picked up to the gullet 5 on the conveyer belt 4, then through the 8 ejection of compact of discharge gate, the garlic falls into on screen cloth 6, motor 12 drives cam 11 and rotates, screen cloth 6 is put down in the continuous jack-up of cam 11, the garlic that has earth is in the process of vibration, garlic head and earth separation, earth passes screen cloth 6 and falls back to the field, the garlic head after the screening, can roll and fall into collection box 14, need not the manual work and collect.

Claims

1. The utility model provides a garlic harvesting apparatus with screening function, includes rack (1), actuating mechanism, advancing mechanism, rubbing crusher constructs (2), hack spiller (3), conveyer belt (4), gullet tooth (5) and screen cloth (6) on conveyer belt (4), its characterized in that: conveyer belt (4) external position is installed the bottom and is provided with open-ended protecting crust (7), protecting crust (7) right side lower part position is provided with discharge gate (8), frame (1) upper portion just is located protecting crust (7) right side position fixed mounting and has mount pad (9), and institute's screen cloth (6) bottom position is articulated with mount pad (9), protecting crust (7) right side lower part position fixed mounting has mount (10), protecting crust (7) one end is kept away from in mount (10) and is rotated and be connected with the axis of rotation, cam (11) that use with screen cloth (6) cooperation are installed to positive one end of axis of rotation, motor (12) are installed to mount (10) bottom position, motor (12) are connected with the axis of rotation transmission through belt and belt pulley.

2. A garlic harvesting device with screening function of claim 1, wherein: limiting plates (13) are arranged on one side of the front surface and one side of the back surface of the screen (6).

3. A garlic harvesting device with screening function of claim 1, wherein: and a collecting box (14) is fixedly arranged at the lower part of the right side of the screen (6) of the frame (1).