CN218007115U

CN218007115U - Walnut harvesting device

Info

Publication number: CN218007115U
Application number: CN202221878834.9U
Authority: CN
Inventors: 田小民; 杨满妮; 杨亚宜
Original assignee: Shaanxi Yifengyuan Agroforestry Technology Development Co ltd
Current assignee: Shaanxi Yifengyuan Agroforestry Technology Development Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-12-13
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to the technical field of walnut processing equipment, in particular to a walnut harvesting device, which comprises a mounting seat, two swinging rods, two gears, two rotating shafts, two collecting cloths, a rotating shaft and a mounting platform; the upper end surface of the mounting seat is provided with a vibration device, and the mounting seat is provided with two mounting grooves and a communicating groove; the two mounting grooves are internally provided with accommodating grooves; the mounting table is arranged in the communicating groove; two ends of the rotating shaft are respectively and rotatably arranged on the mounting table and the inner wall of the communicating groove, and a driving gear is arranged on the rotating shaft; the first motor is arranged on the mounting table and is in transmission connection with the rotating shaft; the two rotating shafts are respectively and rotatably arranged in the two mounting grooves; the two gears are respectively arranged on the two rotating shafts; one end of each of the two swing rods is connected with two rotating shafts respectively, and each swing rod is provided with a abdicating arc plate; both ends of each collecting cloth are respectively connected with the oscillating rod and the inner wall of the containing groove. The utility model discloses be convenient for collect and protect the walnut of gathering comprehensively.

Description

Walnut harvesting device

Technical Field

The utility model relates to a walnut processing equipment technical field, concretely relates to walnut harvesting device.

Background

Walnut, also known as walnut and walnut, is a plant of the family juglandaceae. It is also called four-big-dried fruit in the world together with almond, cashew nut and hazelnut. The walnut kernel contains rich nutrients, each hectogram contains protein 15-20 g, fat more and carbohydrate 10 g, and contains various trace elements and mineral substances such as calcium, phosphorus, iron and the like which are necessary for human body, and various vitamins such as carotene, riboflavin and the like, is beneficial to human body, and is one of nut foods which are well popular with common people. Walnut trees are generally tall and big, and during picking, fruit growers need to climb up the trees, and walnuts fall down in a mode of picking by hands or beating sticks such as bamboo poles to beat fruit branches. Although some walnut trees are higher, most branches are not enough to bear the weight of one person, and the mode is abnormal dangerous, high in labor intensity, large in workload, low in efficiency and high in required labor cost.

Chinese patent with publication number CN215345937U discloses a walnut harvesting device and a use method thereof, including a track-type tractor and an engine, a transmission mechanism, a shaking device, a traction device, a support and a plurality of belts inside the track-type tractor, wherein an output end of the engine inside the track-type tractor is provided with a driving wheel, and the driving wheel is in transmission connection with the shaking device through the transmission mechanism. The utility model discloses to the lower difficult problem of walnut efficiency of gathering, provide a device that is used for the walnut to gather specially, make the walnut drop to gather on the net through waveing trunk and branch, effectively reduced the danger coefficient when the workman gathers the walnut to improve walnut efficiency of gathering, be favorable to practicing thrift the human cost, improved the productivity effect of walnut processing enterprise.

However, the device collects the walnuts through the cloth sleeve, the collection range of the cloth sleeve is small, the walnuts which are shaken off are inconvenient to gather comprehensively, and the practicability of the device is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is to the problem that exists in the background art, provides a walnut harvesting device convenient to carry out comprehensive collection and protection to the walnut of gathering.

The technical scheme of the utility model: a walnut harvesting device comprises a mounting seat, two swinging rods, two gears, two rotating shafts, two collecting cloths, a rotating shaft and a mounting platform;

the upper end surface of the mounting seat is provided with a vibration device, and the mounting seat is provided with two mounting grooves and a communicating groove; the communicating groove is communicated with the two mounting grooves; the two mounting grooves are internally provided with accommodating grooves; the mounting table is mounted in the communicating groove; two ends of the rotating shaft are respectively and rotatably arranged on the inner walls of the mounting table and the communicating groove, and a driving gear is arranged on the rotating shaft; the first motor is arranged on the mounting table and is in transmission connection with the rotating shaft;

the two rotating shafts are respectively and rotatably arranged in the two mounting grooves and are distributed side by side; the two gears are respectively arranged on the two rotating shafts, the two gears are meshed and connected, and one gear is meshed and connected with the driving gear;

one end of each of the two swinging rods is connected with the two rotating shafts respectively, the other ends of the two swinging rods are located in the mounting grooves respectively, and each swinging rod is provided with a abdicating arc plate; both ends of each collecting cloth are respectively connected with the oscillating rod and the inner wall of the containing groove.

Preferably, the vibration device comprises a fixed plate, a first telescopic device, a vibrator and two clamping blocks; the fixing plate is arranged on the mounting seat; the vibrator is arranged on the mounting seat in a sliding manner; two ends of the first telescopic device are respectively connected with the fixed plate and the vibrator; the two clamping blocks are arranged on the vibrator in a sliding mode side by side, and the end faces, close to each other, of the two clamping blocks are inwards recessed to form clamping faces; and a clamping assembly for clamping the two clamping blocks is arranged on the side end face of the vibrator.

Preferably, the sponge cushion also comprises two sponge cushions; the two spongy cushions are respectively arranged in the two clamping surfaces.

Preferably, the device further comprises a second motor and a threaded rod; the threaded rod is rotationally arranged on the side end surface of the vibrator, and threaded lines with opposite threads are respectively arranged on the threaded rod from the middle part to the two ends; the two clamping blocks are both arranged on the threaded rod in a threaded manner; the second motor is installed on the vibrator, and the threaded rod is connected in the second motor transmission.

Preferably, the device further comprises two supporting layers and two second telescopic devices; two grooves are arranged on the mounting seat; the two supporting layers are respectively connected with the two grooves in a sliding manner, and the upper end face of each supporting layer is provided with a sponge layer; two second telescoping devices are respectively installed in the two grooves, and two ends of each second telescoping device are respectively connected with the inner walls of each supporting layer and each groove.

Preferably, each support layer is provided with rounded corners.

Preferably, the inner wall of each abdicating arc plate is provided with a spongy cushion.

Preferably, the bottom surface of every mounting groove all is equipped with accomodates the recess.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

a user pushes the vibrator to move through the first telescopic device, so that the first motor drives the two clamping blocks to move, the tree trunk part is clamped by the clamping surface, and the walnut is vibrated by the vibrator to be collected; the second motor drives the driving gear and the two gears to rotate, the two rotating shafts respectively drive the two swinging rods to rotate, the two swinging rods pull open the collecting cloth to form a circular collecting range under the walnut tree, so that the dropped walnuts are fully collected, the walnuts are conveniently and rapidly and comprehensively collected, and the practicability of the device is improved; the trunk is clamped tightly by the two abdicating arc plates, so that the installation of the oscillating rod is more stable, the acting force of the walnut falling on the collecting cloth to the oscillating rod is reduced, and the oscillating rod is protected.

The user makes the second telescoping device push the supporting layer to slide by starting the second telescoping device, the supporting layer is positioned under the two opened collecting cloths, and when the crash collecting cloth collects walnuts and then sags downwards, the supporting layer supports the two collecting cloths to protect the collecting cloths.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partially enlarged view of B in fig. 1.

Fig. 4 is a partial cross-sectional view of fig. 1.

Fig. 5 is a partially enlarged schematic view of C in fig. 4.

Fig. 6 is a partially enlarged schematic view of fig. 4 at D.

Reference numerals: 1. a mounting base; 101. mounting grooves; 102. a receiving groove; 103. a communicating groove; 104. a groove; 2. a fixing plate; 3. a first telescoping device; 4. a vibrator; 5. a clamping block; 6. a sponge cushion; 7. a support layer; 8. a swing lever; 81. an abdication arc plate; 9. a gear; 10. a rotating shaft; 11. collecting cloth; 12. an installation table; 13. and a second telescoping device.

Detailed Description

Example one

As shown in fig. 1-6, the utility model provides a walnut harvesting device, which comprises a mounting base 1, two swinging rods 8, two gears 9, two rotating shafts 10, two collecting cloths 11, a rotating shaft and a mounting platform 12;

the upper end face of the mounting seat 1 is provided with a vibration device; the vibration device comprises a fixed plate 2, a first telescopic device 3, a vibrator 4, two clamping blocks 5, two spongy cushions 6, a second motor and a threaded rod; the fixed plate 2 is arranged on the mounting seat 1; the vibrator 4 is arranged on the mounting seat 1 in a sliding manner; two ends of the first telescopic device 3 are respectively connected with the fixed plate 2 and the vibrator 4; the two clamping blocks 5 are arranged on the vibrator 4 in a sliding mode side by side, and the end faces, close to each other, of the two clamping blocks 5 are inwards recessed to form clamping faces; the two spongy cushions 6 are respectively arranged in the two clamping surfaces; a clamping assembly for clamping the two clamping blocks 5 is arranged on the side end face of the vibrator 4; the threaded rod is rotationally arranged on the side end surface of the vibrator 4, and threaded lines with opposite threads are respectively arranged on the threaded rod from the middle part to the two ends; the two clamping blocks 5 are both arranged on the threaded rod in a threaded manner; the second motor is arranged on the vibrator 4 and is in transmission connection with the threaded rod; the mounting seat 1 is provided with two mounting grooves 101 and a communication groove 103; the communicating groove 103 communicates the two mounting grooves 101; the two mounting grooves 101 are internally provided with accommodating grooves 102, and the bottom surface of each mounting groove 101 is provided with an accommodating groove; the mounting table 12 is mounted in the communicating groove 103; two ends of the rotating shaft are respectively and rotatably arranged on the inner walls of the mounting table 12 and the communicating groove 103, and a driving gear is arranged on the rotating shaft; the first motor is arranged on the mounting table 12 and is in transmission connection with the rotating shaft;

the two rotating shafts 10 are respectively and rotatably arranged in the two mounting grooves 101, and the two rotating shafts 10 are distributed side by side; the two gears 9 are respectively arranged on the two rotating shafts 10, the two gears 9 are meshed and connected, and one gear 9 is meshed and connected with the driving gear;

one end of each of the two swing rods 8 is connected with the two rotating shafts 10, the other end of each of the two swing rods 8 is positioned in the mounting groove 101, and each swing rod 8 is provided with a abdicating arc plate 81; a spongy cushion is arranged on the inner wall of each abdicating arc plate 81; both ends of each collecting cloth 11 are connected to the oscillating rod 8 and the inner wall of the accommodating groove 102, respectively.

In the utility model, when in use, a user pushes the vibrator 4 to move through the first telescopic device 3, so that the first motor drives the two clamping blocks 5 to move, the trunk part is clamped by the clamping surface, and the walnut is collected by vibrating the vibrator 4; the second motor drives the driving gear and the two gears 9 to rotate, the two rotating shafts 10 respectively drive the two swinging rods 8 to rotate, the two swinging rods 8 pull open the collecting cloth 11 to form a circular collecting range under the walnut tree, so that the dropped walnuts are fully collected, the walnuts are conveniently and rapidly and comprehensively collected, and the practicability of the device is improved; the trunk is clamped by the two abdicating arc plates 81, so that the installation of the oscillating rod 8 is more stable, the acting force of the walnuts falling on the collecting cloth 11 to the oscillating rod 8 is reduced, and the oscillating rod 8 is protected.

Example two

As shown in fig. 6, compared with the first embodiment, the walnut harvesting device of the present invention further includes two supporting layers 7 and two second telescopic devices 13; two grooves 104 are arranged on the mounting seat 1; the two grooves 104 are respectively positioned right below the two mounting grooves 101; the two supporting layers 7 are respectively connected with the two grooves 104 in a sliding manner, the upper end surface of each supporting layer 7 is provided with a sponge layer, and each supporting layer 7 is provided with a fillet; two second telescopic devices 13 are respectively arranged in the two grooves 104, and two ends of each second telescopic device 13 are respectively connected with each supporting layer 7 and the inner wall of each groove 104.

In this embodiment, in use, a user starts the second telescopic device 13 to enable the second telescopic device 13 to push the supporting layer 7 to slide, the supporting layer 7 is located just below the two opened collecting cloths 11, and the supporting layer 7 supports the two collecting cloths 11 and protects the collecting cloths 11 when the clunking collecting cloths 11 collapse downwards after collecting walnuts.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. A walnut harvesting device is characterized by comprising a mounting seat (1), two swinging rods (8), two gears (9), two rotating shafts (10), two collecting cloths (11), rotating shafts and a mounting table (12);

the upper end surface of the mounting seat (1) is provided with a vibration device, and the mounting seat (1) is provided with two mounting grooves (101) and a communication groove (103); the communicating groove (103) is communicated with the two mounting grooves (101); the two mounting grooves (101) are internally provided with accommodating grooves (102); the mounting table (12) is mounted in the communicating groove (103); two ends of the rotating shaft are respectively and rotatably arranged on the inner walls of the mounting table (12) and the communicating groove (103), and the rotating shaft is provided with a driving gear; the first motor is arranged on the mounting table (12) and is in transmission connection with the rotating shaft;

the two rotating shafts (10) are respectively and rotatably arranged in the two mounting grooves (101), and the two rotating shafts (10) are distributed side by side; the two gears (9) are respectively arranged on the two rotating shafts (10), the two gears (9) are meshed and connected, and one gear (9) is meshed and connected with the driving gear;

one end of each of the two oscillating rods (8) is connected with two rotating shafts (10), the other end of each of the two oscillating rods (8) is located in the mounting groove (101), and a yielding arc plate (81) is arranged on each oscillating rod (8); both ends of each collecting cloth (11) are respectively connected with the swinging rod (8) and the inner wall of the containing groove (102).

2. The walnut harvesting device according to claim 1, wherein the vibration device comprises a fixed plate (2), a first telescopic device (3), a vibrator (4) and two clamping blocks (5); the fixing plate (2) is arranged on the mounting seat (1); the vibrator (4) is arranged on the mounting seat (1) in a sliding manner; two ends of the first telescopic device (3) are respectively connected with the fixed plate (2) and the vibrator (4); the two clamping blocks (5) are arranged on the vibrator (4) in a sliding mode side by side, and the end faces, close to each other, of the two clamping blocks (5) are inwards sunken to form clamping faces; the side end surface of the vibrator (4) is provided with a clamping assembly for clamping the two clamping blocks (5).

3. A walnut harvesting device according to claim 2 further comprising two foam pads (6); the two spongy cushions (6) are respectively arranged in the two clamping surfaces.

4. The walnut harvesting device of claim 2, further comprising a second motor and a threaded rod; the threaded rod is rotationally arranged on the side end face of the vibrator (4), and thread lines with opposite threads are respectively arranged on the threaded rod from the middle part to the two ends; the two clamping blocks (5) are both arranged on the threaded rod in a threaded manner; the second motor is installed on the vibrator (4), and the second motor is connected with the threaded rod in a transmission mode.

5. A walnut harvesting device according to claim 1 further comprising two support layers (7) and two second telescoping devices (13); two grooves (104) are arranged on the mounting seat (1); the two supporting layers (7) are respectively connected with the two grooves (104) in a sliding manner, and the upper end surface of each supporting layer (7) is provided with a sponge layer; two second telescopic devices (13) are respectively arranged in the two grooves (104), and two ends of each second telescopic device (13) are respectively connected with each supporting layer (7) and the inner wall of each groove (104).

6. A walnut harvesting device according to claim 5 characterized in that each supporting layer (7) is provided with rounded corners.

7. The walnut harvesting device according to claim 1, wherein a sponge mat is arranged on the inner wall of each abdicating arc plate (81).

8. The walnut harvesting device according to claim 1, wherein a bottom surface of each mounting groove (101) is provided with a receiving groove.