CN-224219246-U - Mud flat shellfish harvester

Abstract

The utility model belongs to the technical field of shellfish harvesting, in particular to a beach shellfish harvester, aiming at the problems that the harvesting of beach shellfish is mainly finished by means of manual operation, the labor intensity of staff is extremely high and the harvesting efficiency is low, the utility model provides a proposal which comprises a prying chassis and a frame arranged on the prying chassis, a plow gathering shovel and a digging plate which are arranged on the frame, a lifting conveyor which is arranged on the frame, a screen A, a screen B and a mud guard which are sequentially arranged on the frame from top to bottom, a vibrating motor arranged on each of the screen A and the screen B, a collecting basket arranged on the frame, the screen B arranged above the collecting basket, and an electric push rod arranged on the frame and used for pushing the collecting basket. The utility model is convenient for collecting the mud flat shellfish, reduces the labor intensity of workers and improves the efficiency.

Inventors

• SUN LINLIN
• WANG YONGXIAN
• FU SHENGHUI
• ZHANG WEN
• CAO XINPENG
• GAO MING
• LI QIZHENG
• WANG JINXING
• WANG JING
• ZHANG HONGJIAN
• LIU SHUANGXI
• QI DEZHONG
• YAN YINFA
• JING LINLONG

Assignees

• 山东农业大学

Dates

Publication Date

20260512

Application Date

20250728

Claims (5)

1. 1. A tidal flat shellfish harvester, comprising: the skid-shaped chassis (1) and the frame arranged on the skid-shaped chassis (1); a plow gathering shovel (9) and an excavating plate (10) are arranged on the frame; The lifting conveyor (2) is arranged on a frame, and the frame is sequentially provided with a screen A (3), a screen B (4) and a mud baffle shed (5) from top to bottom, wherein vibration motors (6) are arranged on the screen A (3) and the screen B (4); The collecting basket (7) is arranged on the frame, and the screen B (4) is positioned above the collecting basket (7); And the electric push rod (8) is arranged on the frame and is used for pushing the collecting basket (7).
2. 2. A mud flat shellfish harvester according to claim 1, characterized in that the frame is provided with two traction hanging points (11).
3. 3. A mud flat shellfish harvester according to claim 2, characterized in that the frame is provided with a sensor for detecting the weight of the collecting basket (7).
4. 4. A beach shellfish harvester according to claim 3, characterized in that the lifting conveyor (2) is provided with two baffles for preventing mud or sand from slipping or falling.
5. 5. A beach shellfish harvester according to claim 4, characterized in that the digging plate (10) is provided with a plurality of sieve holes.

Description

Mud flat shellfish harvester Technical Field The utility model relates to the technical field of shellfish harvesting, in particular to a tidal flat shellfish harvester. Background The beach area of China is 900 tens of thousands of mu, coastal beach area is precious national soil resource, and is a good place for developing the cultivation and production of the beach shellfish. In the prior art, the harvesting of the tidal flat shellfish is mainly finished by manual operation, the labor intensity of staff is extremely high, and the harvesting efficiency is low, so we propose a tidal flat shellfish harvester for solving the problems. Disclosure of utility model The utility model aims to solve the defects that the harvesting of the tidal flat shellfish is mainly finished by manual operation, the labor intensity of staff is extremely high and the harvesting efficiency is low. In order to achieve the above purpose, the present utility model adopts the following technical scheme: A tidal flat shellfish harvester comprising: a sled chassis and a frame mounted on the sled chassis; the plow gathering shovel and the digging plate are arranged on the frame; The lifting conveyor is arranged on a frame, and the frame is provided with a screen A, a screen B and a mud baffle shed from top to bottom in sequence; the collecting basket is arranged on the frame, and the screen B is positioned above the collecting basket; the electric push rod is arranged on the frame and used for pushing the collecting basket. Preferably, two traction hanging points are arranged on the frame. Preferably, the frame is provided with a sensor for detecting the weight of the collecting basket. Preferably, the lifting conveyor is provided with two baffles for preventing the silt or sand from slipping or falling. Preferably, the digging plate is provided with a plurality of sieve holes. Compared with the prior art, the utility model has the advantages that: According to the scheme, the plow is used for digging and gathering mud or sand on a mud flat, the digging plate with the sieve holes on the sled-shaped chassis is used for digging, the mud or sand wrapped with shellfish is guided to the lifting conveyor, transverse protrusions are arranged on flat belts of the lifting conveyor, the conveying is convenient, baffles are arranged on two sides of the flat belts of the conveying machine, the mud or sand is prevented from slipping or falling off, the mud or sand is conveyed to the top end by the conveying machine and falls into the screen A, the screen A is vibrated by the vibrating motor, the mud or sand falls off from the holes of the screen A and falls onto a mud blocking shed, the mud or sand is prevented from falling into the collecting basket and the screen B, the screen B vibrates shellfish mixed with the mud, impurities such as the mud or sand are removed, finally, the shellfish falls into the collecting basket through a gathering structure on the screen B, and after the sensor detects that the collecting basket reaches the target weight, the two electric push rods push the collecting basket, and the collecting basket falls to the rear of the mud shellfish harvester along the inclined guide device on the frame; the utility model is convenient for collecting the mud flat shellfish, reduces the labor intensity of workers and improves the efficiency. Drawings Fig. 1 is a schematic structural view of a tidal flat shellfish harvester according to the present utility model; fig. 2 is a schematic top view of a tidal flat shellfish harvester according to the present utility model; fig. 3 is a schematic perspective view of a tidal flat shellfish harvester according to the present utility model. The device comprises a skid-shaped chassis 1, a lifting conveyor 2, a screen A, a screen B, a screen 5, a mud blocking shed 6, a vibrating motor 7, a collecting basket 8, an electric push rod 9, a plough gathering shovel 10, a digging plate 11 and a traction hanging point. Detailed Description The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments. Examples Referring to fig. 1-3, a tidal flat shellfish harvester, comprising: The skid-shaped chassis 1 and a frame arranged on the skid-shaped chassis 1, wherein an inclined guide device is arranged on the frame; A plow 9 and an excavating plate 10 are arranged on the frame; The lifting conveyor 2 is arranged on a frame, and the frame is provided with a screen A3, a screen B4 and a mud baffle 5 in sequence from top to bottom, wherein the screen A3 and the screen B4 are provided with a vibrating motor 6; A collecting basket 7 arranged on the frame, and a screen B4 positioned above the collecting basket 7; And the electric push rod 8 is arranged on the frame and is used for pushing the collecting