CN216314036U

CN216314036U - Multifunctional efficient leaf vegetable picking device

Info

Publication number: CN216314036U
Application number: CN202122497540.3U
Authority: CN
Inventors: 沈士芳; 王彬; 程维杰; 许哲; 刘大胜; 魏东云; 张伟; 高岽东
Original assignee: Jiangsu Dimai Machinery Co ltd
Current assignee: Jiangsu Dimai Machinery Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-04-19
Anticipated expiration: 2031-10-18

Abstract

The utility model relates to the technical field of picking devices and discloses a multifunctional efficient leaf vegetable picking device which comprises a case, wherein a connecting sleeve is fixedly connected to the right surface of the case, the inside of the connecting sleeve is of a hollow structure, the inside of the connecting sleeve is communicated with the inside of the case, L-shaped fixing frames are fixedly connected to the front surface and the rear surface of the case, the right ends of the two fixing frames are fixedly connected with the connecting sleeve, a handle is fixedly connected to the top surface of the case, fixed blades are fixedly connected to the opposite surfaces of the two fixing frames, a driving device is arranged in the case, and the picking device is arranged on the front side of the case. Through the setting of picking the device, the movable blade removes and cuts the leaf dish, and the thrust that produces when removing the blade and removing transfers to the leaf dish on for the leaf dish removes to fixed blade, utilizes fixed blade and movable blade to carry out two-way cutting, and the cutting distance that shortens has accelerated picking speed, thereby has promoted the efficiency of picking.

Description

Multifunctional efficient leaf vegetable picking device

Technical Field

The utility model relates to the technical field of picking devices, in particular to a multifunctional efficient leaf vegetable picking device.

Background

The green leaf vegetable is a fast-growing vegetable which mainly takes fresh green leaves, leafstalks and tender stems as products. Because the growth period is short, the harvesting is flexible, the cultivation is very wide, the variety is various, and more than 10 families and more than 30 varieties of green leaf vegetables are cultivated in China. Some green leaf vegetables need to be picked manually after being ripe, the roots of the green leaf vegetables need to be left in soil during picking, and during picking, a picker needs to cut the green leaf vegetables by using a sickle. However, only one side of a common sickle is provided with a blade, and only one green leaf vegetable can be picked at a time, so that the picking speed of the manually used sickle is low and the efficiency is low, and therefore an efficient leaf vegetable picking device is urgently needed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a multifunctional efficient leaf vegetable picking device which has the advantages of improving picking speed and picking efficiency and the like, and solves the problems of low picking speed and low picking efficiency caused by manually using a common cutter.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a multifunctional efficient leaf vegetable picking device comprises a case, a connecting sleeve is fixedly connected to the right surface of the case, the interior of the connecting sleeve is of a hollow structure and is communicated with the interior of the case, L-shaped fixed frames are fixedly connected to the front surface and the rear surface of the case, the right ends of the two fixed frames are fixedly connected with the connecting sleeve, a handle is fixedly connected to the top surface of the case, fixed blades are fixedly connected to the opposite surfaces of the two fixed frames, a driving device is arranged in the case, a picking device is arranged on the front side of the case, connecting grooves are formed in the front surface and the rear surface of the case and are communicated with the interior of the case, a holding rod is slidably connected to the front surface of the connecting sleeve, the rear end of the holding rod penetrates through the connecting sleeve, a rack slidably connected with the connecting sleeve is fixedly connected to the rear end of the holding rod, the driving device comprises a connecting shaft, the connecting shaft is rotatably connected to the interior of the case, the fixed dwang that has cup jointed on the connecting axle, the semicircular gear of right-hand member fixedly connected with of dwang, the equal fixedly connected with swinging arms in surface around the dwang left end, the equal fixedly connected with cam in looks back end of two swinging arms, pick the device and include the connecting plate, the connecting plate setting is in the front side of quick-witted case, the rear surface fixedly connected with spring of connecting plate, the rear end and the quick-witted case fixed connection of spring, the front surface fixedly connected with of connecting plate removes the blade.

Preferably, the two opposite ends of the swing rods respectively penetrate through the two connecting grooves, and the two swing rods are respectively connected with the two connecting grooves in a sliding manner.

Preferably, the rotating rod, the gear and the two swinging rods are all in sliding connection with the case, and the gear is in meshed connection with the rack.

Preferably, the cam is slidably connected with the connecting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a multifunctional efficient leaf vegetable picking device, which has the following beneficial effects:

1. this device is picked to multi-functional high-efficient leaf dish, through the setting of picking the device, the moving blade removes and cuts the leaf dish, and the thrust that produces when moving the blade and removing transmits the leaf dish on for the leaf dish removes to fixed blade, utilizes fixed blade and moving blade to carry out two-way cutting, and the cutting distance that shortens has accelerated picking speed, thereby has promoted the efficiency of picking.

2. This device is picked to multi-functional high-efficient leaf dish, through drive arrangement's setting, drive arrangement triggers two repeatedly and picks the device, can carry out the harvesting of two places simultaneously to the speed that the promotion leaf dish of very big degree was picked and the efficiency of picking.

3. This device is picked to multi-functional high-efficient leaf dish, through the setting of spring, when the cam passes through the connecting plate, the pulling force that utilizes the spring is pulled back the connecting plate to reset the movable blade, avoid moving the blade card inside the leaf dish, thereby reduced the device's fault rate.

4. This device is picked to multi-functional high-efficient leaf dish, through the setting of handle, it is convenient more convenient when the device of taking for the device accords with human engineering more, has promoted the device's convenient practicality.

Drawings

FIG. 1 is a schematic structural view of a multifunctional efficient leaf vegetable picking device according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of a driving device of the multifunctional efficient leaf vegetable picking device of the present invention;

fig. 4 is a schematic plane structure diagram of a picking device of the multifunctional efficient leaf vegetable picking device.

In the figure: the device comprises a case 1, a connecting sleeve 2, a fixed frame 3, a handle 4, a fixed blade 5, a connecting plate 6, a movable blade 7, a holding rod 8, a connecting groove 9, a swinging rod 10, a cam 11, a rotating rod 12, a gear 13, a connecting shaft 14, a rack 15 and a spring 16.

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.

Referring to fig. 1-4, the present invention provides a new technical solution: a multifunctional efficient leaf vegetable picking device comprises a machine case 1 with a hollow interior, a connecting sleeve 2 is fixedly connected to the right surface of the machine case 1, the interior of the connecting sleeve 2 is of a hollow structure, the interior of the connecting sleeve 2 is communicated with the interior of the machine case 1, L-shaped fixing frames 3 are fixedly connected to the front surface and the rear surface of the machine case 1, the right ends of the two fixing frames 3 are fixedly connected with the connecting sleeve 2, a handle 4 is fixedly connected to the top surface of the machine case 1, fixed blades 5 are fixedly connected to the opposite surfaces of the two fixing frames 3, when the device is used, a user holds the handle 4 to carry the device, then the two fixing frames 3 are sleeved on the leaf vegetables to be picked, so that one side of the leaf vegetables is in contact with the fixed blade 5, and through the arrangement of the handle 4, the device is more convenient and fast to take, so that the device is more in line with human engineering, and the convenience and practicability of the device are improved;

the front surface and the rear surface of the case 1 are respectively provided with a connecting groove 9, the two connecting grooves 9 are both communicated with the inside of the case 1, the front surface of the connecting sleeve 2 is connected with a holding rod 8 in a sliding manner, the rear end of the holding rod 8 penetrates through the connecting sleeve 2, the rear end of the holding rod 8 is fixedly connected with a rack 15 which is connected with the connecting sleeve 2 in a sliding manner, and when the device is used, the rack 15 is driven to slide in the connecting sleeve 2 by drawing the holding rod 8;

the inside of the case 1 is provided with a driving device, the driving device comprises a connecting shaft 14, the connecting shaft 14 is rotatably connected inside the case 1, a rotating rod 12 is fixedly sleeved on the connecting shaft 14, a semicircular gear 13 is fixedly connected to the right end of the rotating rod 12, swing rods 10 are fixedly connected to the front and back surfaces of the left end of the rotating rod 12, the opposite ends of the two swing rods 10 respectively penetrate through the two connecting grooves 9, the two swing rods 10 are respectively slidably connected with the two connecting grooves 9, cams 11 are fixedly connected to the opposite ends of the two swing rods 10, the rotating rod 12, the gear 13 and the two swing rods 10 are respectively slidably connected with the case 1, the gear 13 is engaged with a rack 15, when the device is used, the gear 13 is driven to rotate back and forth by sliding back and forth in the connecting sleeve 2 through the rack 15, the gear 13 drives the rotating rod 12 to swing back and forth through the connecting shaft 14, the rotating rod 12 drives the two swing rods 10 to swing back and forth when swinging back and forth, the two swing rods 10 drive the two cams 11 to move back and forth;

the picking device is arranged on the front side of the case 1 and comprises a connecting plate 6, the connecting plate 6 is arranged on the front side of the case 1, springs 16 are fixedly connected to the rear surface of the connecting plate 6, the rear ends of the springs 16 are fixedly connected with the case 1, a movable blade 7 is fixedly connected to the front surface of the connecting plate 6, a cam 11 is slidably connected with the connecting plate 6, the number of the picking devices is two, the two picking devices are respectively arranged on the front side and the rear side of the case 1, when the picking device is used, the cam 11 is in contact with the connecting plate 6 when swinging, the cam 11 pushes the connecting plate 6 to move, the connecting plate 6 moves to drive the movable blade 7 to move, the movable blade 7 moves to cut leafy vegetables, thrust generated when the movable blade 7 moves is transmitted to the leafy vegetables, so that the leafy vegetables move to the fixed blade 5, and bidirectional cutting is performed by using the fixed blade 5 and the movable blade 7, thereby promoted the efficiency of picking, when cam 11 passes through connecting plate 6, utilize spring 16's pulling force to pull back connecting plate 6 to remove blade 7 and reset, trigger two through drive arrangement repeatedly and pick the device, can carry out the harvesting of two places simultaneously, thereby the speed that the promotion leaf dish of very big degree was picked and the efficiency of picking.

The working principle is as follows:

when the device is used, a user firstly holds the handle 4 with a hand to carry the device, then sleeves two fixing frames 3 on leaf vegetables to be picked to enable one side of the leaf vegetables to be contacted with the fixed blade 5, then drives the rack 15 to slide in the connecting sleeve 2 through the pull holding rod 8, then drives the gear 13 to rotate back and forth through the rack 15 sliding back and forth in the connecting sleeve 2, the gear 13 drives the rotating rod 12 to swing back and forth through the connecting shaft 14, the rotating rod 12 swings back and forth to drive the two swinging rods 10 to swing back and forth, the two swinging rods 10 drive the two cams 11 to move back and forth, then when the cams 11 swing, the cams 11 are contacted with the connecting plate 6, at the moment, the connecting plate 6 pushes the connecting plate 6 to move, the connecting plate 6 moves to drive the movable blade 7 to move, and the movable blade 7 moves to cut the leaf vegetables, the pushing force generated when the moving blade 7 moves is transmitted to the leaf vegetables, so that the leaf vegetables move towards the fixed blade 5, the fixed blade 5 and the moving blade 7 are used for bidirectional cutting, finally, when the cam 11 passes through the connecting plate 6, the connecting plate 6 is pulled back by the pulling force of the spring 16, so that the moving blade 7 is reset, the two picking devices are repeatedly triggered by the driving device, and picking at two positions can be simultaneously carried out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is picked to multi-functional high-efficient leaf dish, includes quick-witted case (1), and the right fixed surface of quick-witted case (1) is connected with adapter sleeve (2), its characterized in that: the utility model discloses a harvester, including adapter sleeve (2), the inside of adapter sleeve (2) is hollow structure, the inside of adapter sleeve (2) communicates with each other with the inside of quick-witted case (1), the fixed frame (3) of the equal fixedly connected with "L" type in surface around quick-witted case (1), the right-hand member of two fixed frames (3) all with adapter sleeve (2) fixed connection, the top surface fixedly connected with handle (4) of quick-witted case (1), the equal fixedly connected with fixed blade (5) of the opposite face of two fixed frames (3), the inside of quick-witted case (1) is provided with drive arrangement, the front side of machine case (1) is provided with picks the device.

2. The multifunctional efficient leaf vegetable picking device according to claim 1, characterized in that: connecting grooves (9) are formed in the front surface and the rear surface of the case (1), the two connecting grooves (9) are communicated with the inside of the case (1), a holding rod (8) is connected to the front surface of the connecting sleeve (2) in a sliding mode, the connecting sleeve (2) is penetrated through the rear end of the holding rod (8), and a rack (15) is fixedly connected to the rear end of the holding rod (8) and connected with the connecting sleeve (2) in a sliding mode.

3. The multifunctional efficient leaf vegetable picking device according to claim 1, characterized in that: drive arrangement includes connecting axle (14), connecting axle (14) rotate to be connected in the inside of quick-witted case (1), fixed cover is gone up in connecting axle (14) and is connect dwang (12), the right-hand member fixedly connected with semicircular gear (13) of dwang (12), the equal fixedly connected with swinging arms (10) in surface around dwang (12) left end, two spread groove (9) are run through respectively to the end of carrying on the back of the body of two swinging arms (10), two swinging arms (10) respectively with two spread groove (9) sliding connection, the equal fixedly connected with cam (11) of the end of carrying on the back of the body of two swinging arms (10).

4. The multifunctional efficient leaf vegetable picking device according to claim 3, characterized in that: dwang (12), gear (13) and two swinging arms (10) all with quick-witted case (1) sliding connection, gear (13) and rack (15) meshing connection.

5. The multifunctional efficient leaf vegetable picking device according to claim 3, characterized in that: the picking device comprises a connecting plate (6), the connecting plate (6) is arranged on the front side of the case (1), a spring (16) is fixedly connected to the rear surface of the connecting plate (6), the rear end of the spring (16) is fixedly connected with the case (1), and a movable blade (7) is fixedly connected to the front surface of the connecting plate (6).

6. The multifunctional efficient leaf vegetable picking device according to claim 5, characterized in that: the cam (11) is connected with the connecting plate (6) in a sliding mode.