Multi-layer planting groove rail carrier capable of automatically walking and automatically loading and unloading

Abstract

The utility model relates to the technical field of carriers, and discloses an automatic walking and automatic loading and unloading multi-layer planting groove rail carrier which comprises a frame, a walking driving assembly is arranged at the bottom of the frame, a lifting assembly is arranged at the top end of the frame, and the lifting assembly is provided with three driving ends. Wherein two driving ends are connected with first supporting plates, one driving end is connected with two second supporting plates through a connecting rod, the two second supporting plates are located between the two first supporting plates, and the two second supporting plates correspond to the two first supporting plates correspondingly. The planting grooves can be supported, manual carrying is not needed, the planting groove carrying efficiency is improved, and the problems that in the prior art, manual carrying is large in labor amount and low in efficiency, and the requirement for automatic vegetable production cannot be met are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a carrier technology field especially relates to a kind of automatic walking automatic upload multi-layer planting groove track carrier. BACKGROUND

[0002] In the process of agricultural modernization, agricultural production, especially vegetable production, has become a development trend of industrialization, automation and intelligentization. Stem-leaf vegetable production is labor-intensive, and it is difficult to mechanize harvesting in the field, which seriously affects the intelligentization of vegetable production.

[0003] The patent with publication number CN218042752U proposes an intelligent production system for stem-leaf vegetables, which consists of the following parts: a seeding production line composed of an automatic substrate quantification tank filling machine, an automatic precision seeder, and other components; an automatic vegetable harvesting production line composed of an automatic planting groove online system, a special automatic vegetable harvesting machine, a packaging machine, and other components; and a substrate recycling automation production line composed of an automatic planting groove substrate overturning, screening, and microwave sterilization machine. The automatic vegetable production system realizes the planting, harvesting, packaging, and substrate recycling of vegetables in the workshop.

[0004] However, the current intelligent vegetable production faces a huge amount of planting groove transportation between the production line and the planting greenhouse, which requires a large amount of manual labor and low efficiency, and obviously cannot meet the needs of automatic vegetable production. INVENTION CONTENTS

[0005] The utility model aims to solve the problems in the prior art and proposes an automatic walking automatic upload multi-layer planting groove track carrier.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] An automatic walking automatic upload multi-layer planting groove track carrier, comprising a frame, the bottom of the frame is provided with a walking driving assembly;

[0008] The top end of the frame is provided with a lifting assembly, the lifting assembly is provided with three driving ends, two of which are connected with a first supporting plate, one of which is connected with two second supporting plates through a connecting rod, the two second supporting plates are located between the two first supporting plates, and the positions of the second supporting plates and the first supporting plates correspond.

[0009] Preferably, the walking driving assembly comprises a longitudinal moving assembly and a transverse moving assembly, the longitudinal moving assembly comprises a plurality of connecting frames, a plurality of longitudinal wheels and a first rotary motor, a plurality of connecting frames are arranged at the bottom end of the frame, a plurality of longitudinal wheels are rotatably arranged on the corresponding connecting frames, the first rotary motor is arranged on the frame, and the first rotary motor is connected with the longitudinal wheels through a first sprocket transmission assembly.

[0010] Preferably, the walking driving assembly comprises a longitudinal moving assembly and a transverse moving assembly, the longitudinal moving assembly comprises a plurality of connecting frames, a plurality of longitudinal wheels and a first rotating motor, two hydraulic oil cylinders are arranged on both sides of the frame, two mounting frames are arranged on the driving end of the corresponding hydraulic oil cylinder, two transverse wheels are rotatably arranged at the bottom end of the corresponding mounting frame, a cross bar is arranged between the two mounting frames, two first supports are arranged on the cross bar, a transmission rod is rotatably arranged on each of the two first supports, a double-shaft driving motor is arranged between the two transmission rods, the driving end of the double-shaft driving motor is connected with one end of each of the two transmission rods, and the other end of the transmission rod is connected with the transverse wheel through a second sprocket transmission assembly.

[0011] Preferably, the lifting assembly comprises a rotating driving device, a first lifting assembly and a second lifting assembly, the first lifting assembly comprises two first chains, two rotating rods and two transmission sprockets, the rotating driving device is arranged at the top end of the frame, the two rotating rods are rotatably arranged on the frame, the driving end of the rotating driving device is fixedly connected with one of the rotating rods, gears are arranged on the two rotating rods, one of the rotating rods is connected with the other rotating rod through gear transmission, the outer periphery of the rotating rod is provided with a rotating lifting assembly, and the driving end of the rotating lifting structure is connected with the first supporting plate.

[0012] Preferably, the second lifting assembly is arranged at the end of one of the rotating rods, the second lifting assembly comprises a transmission gear and a second chain, the transmission gear is fixedly arranged on one side of the rotating rod, one side of the frame is provided with a second sliding rail, a second sliding block is slidably arranged on the second sliding rail, a spring is arranged on one side of the second sliding block, the other side of the spring is connected with the frame, a plurality of idler wheels are arranged on one side of the second sliding block, a second support is arranged on the frame, one side of the second chain is fixedly arranged on the second support, the second chain is meshedly connected with the transmission gear through the plurality of idler wheels, and the other side of the second chain is connected with the connecting rod.

[0013] Preferably, the frame is provided with a first sliding rail on each side, and a first sliding block is arranged in each of the two first sliding rails.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] The utility model discloses, through setting up walking drive assembly, can drive frame to remove, when needing to carry the planting groove, can through first supporting plate and second supporting plate, and the both sides of the planting groove are supported, and then through the lifting assembly, and drive first supporting plate and second supporting plate to go up, and the planting groove is lifted, and then through walking drive assembly and drive frame to remove to the appropriate position, compared with prior art, the device through setting up first supporting plate and second supporting plate, can lift the planting groove, need not manual carrying, increase the efficiency of carrying planting groove, solve the problem of the labour of prior art, and the efficiency is low, and the demand of the problem of not satisfying the automatic production of vegetables. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole schematic view of the automatic walking automatic loading and unloading multilayer planting groove track carrier that the utility model proposes;

[0017] Figure 2 It is a layer surface schematic view of the automatic walking automatic loading and unloading multilayer planting groove track carrier that the utility model proposes;

[0018] Figure 3 It is a plan view of the automatic walking automatic loading and unloading multilayer planting groove track carrier that the utility model proposes;

[0019] Figure 4 It is a first transmission assembly schematic view of the automatic walking automatic loading and unloading multilayer planting groove track carrier that the utility model proposes;

[0020] Figure 5 It is a first slide rail schematic view of the automatic walking automatic loading and unloading multilayer planting groove track carrier that the utility model proposes.

[0021] In the drawing: 1, frame;2, rotary drive device;3, first chain;5, first slide rail;6, first supporting plate;7, second chain;8, connecting rod;9, second supporting plate;10, connecting frame;11, longitudinal wheel;12, first rotary motor;13, first transmission chain belt;14, mounting frame;15, transverse wheel;16, hydraulic oil cylinder;17, transmission rod;18, second sprocket;19, double-shaft drive motor;20, rotating rod;21, transmission sprocket;22, gear;23, transmission gear;24, auxiliary pulley;25, first sliding block;26, first sprocket;27, second transmission chain;28, second slide rail;29, second sliding block;30, spring;31, idler;32, cross bar;33, first support;34, second support. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments.

[0023] With reference to Figures 1 to 5 The automatic walking automatic loading multi-layer planting groove track carrier comprises a frame 1, the bottom of the frame 1 is provided with a walking driving assembly;

[0024] The top end of the frame 1 is provided with a lifting assembly, the lifting assembly is provided with three driving ends, two of the driving ends are connected with first supporting plates 6, one of the driving ends is connected with two second supporting plates 9 through a connecting rod 8, the two second supporting plates 9 are located between the two first supporting plates 6, and the positions of the second supporting plates 9 correspond to those of the first supporting plates 6.

[0025] When the device is used, the walking driving assembly can drive the frame 1 to move, when the planting groove needs to be carried, the two sides of the planting groove can be supported by the first supporting plates 6 and the second supporting plates 9, then the first supporting plates 6 and the second supporting plates 7 are driven to move upwards by the lifting assembly, the planting groove is lifted, the frame 1 is driven to move to a suitable position by the walking driving assembly, and then the planting groove is lowered, compared with the prior art, the first supporting plates 6 and the second supporting plates 9 can lift the planting groove, manual carrying is not needed, the efficiency of carrying the planting groove is increased, and the problems of large labor quantity, low efficiency and inability to meet the demand of automatic production of vegetables in the prior art are solved.

[0026] Further, the walking driving assembly comprises a longitudinal moving assembly and a transverse moving assembly, the longitudinal moving assembly comprises a plurality of connecting frames 10, a plurality of longitudinal wheels 11 and a first rotating motor 12, the plurality of connecting frames 10 are arranged at the bottom end of the frame 1, the plurality of longitudinal wheels 11 are rotationally arranged on the corresponding connecting frames 10, the first rotating motor 12 is arranged on the frame 1, the first rotating motor 12 is connected with the longitudinal wheels 11 through a first sprocket transmission assembly, the first sprocket transmission assembly comprises a first transmission chain 13 and a plurality of first sprockets 26, the driving end of the first rotating motor 12 penetrates through the connecting frame 10 and is fixedly connected with one of the first sprockets 26, the plurality of longitudinal wheels 11 are all installed on the connecting frame 10 through rotating shafts, the remaining first sprockets 26 are arranged at one end of the rotating shaft of the corresponding longitudinal wheel 11, and the plurality of first sprockets 26 are transmissionally connected through the first transmission chain 13, the first rotating motor 12 can drive the first sprockets 26 to rotate, the two longitudinal wheels 11 are driven to rotate through the transmission of the first transmission chain 13, so that the frame 1 can be driven to move longitudinally.

[0027] Further, the lateral moving assembly comprises two mounting racks 14, two lateral wheels 15 and two hydraulic oil cylinders 16, the two hydraulic oil cylinders 16 are arranged on both sides of the frame 1, the two mounting racks 14 are arranged at the driving end of the corresponding hydraulic oil cylinder 16, the two lateral wheels 15 are rotatably arranged at the bottom end of the corresponding mounting rack 14, a cross rod 32 is installed between the two mounting racks 14, two first supports 33 are installed on the cross rod 32, a transmission rod 17 is rotatably arranged on each of the two first supports 33, a double-shaft driving motor 19 is arranged between the two transmission rods 17, and the driving end of the double-shaft driving motor 19 is connected with one end of each of the two transmission rods 17, the other end of the transmission rod 17 is connected with the lateral wheel 15 through a second chain wheel transmission assembly, the second chain wheel transmission assembly comprises a second transmission chain 27 and two second chain wheels 18, one of the two second chain wheels 18 is arranged on one side of the transmission rod 17, the lateral wheel 15 is rotatably arranged on the mounting rack 14 through a rotating shaft, the other second chain wheel 18 is arranged at one end of the rotating shaft of the lateral wheel 15, and the two second chain wheels 18 are drivingly connected through the second transmission chain 27. When lateral movement is needed, the hydraulic oil cylinder 16 is arranged to drive the mounting rack 14 and the cross rod 32 to move downward, so that the lateral wheel 15 contacts the ground and the longitudinal wheel 11 is separated from the ground, and then the double-shaft driving motor 19 drives the two transmission rods 17 to rotate, the second chain wheel 18 is driven to rotate through the transmission rod 17, and the other second chain wheel 18 is driven to rotate through the transmission of the second transmission chain 27, so that the two lateral wheels 15 on the two mounting racks 14 can be driven to rotate respectively, so as to drive the frame 1 to move laterally.

[0028] The longitudinal moving assembly and the lateral moving assembly are arranged to drive the frame 1 to move longitudinally and laterally, without the need for turning, which solves the problem of occupying a large amount of land due to the large turning radius of the vehicle, and greatly improves the automation degree of the planting groove carrying, improves the accuracy of the loading and unloading planting groove parking position, and reduces the operation difficulty of the operator.

[0029] For example, the automatic walking control system is a right-angle steering system, which is a patented product (patent name: right-angle steering system for greenhouse planting groove automatic carrier (application number: 202320757366.8)), the automatic walking control system is calculated by the PLC through the number of motor revolutions, and the logic calculation of lateral walking and longitudinal walking is set according to the demand to switch, that is, the above-mentioned problem exists.

[0030] Further, the lifting assembly comprises a rotating driving device 2, a first lifting assembly and a second lifting assembly, the first lifting assembly comprises two first chains 3, two rotating rods 20 and two transmission sprockets 21, the rotating driving device 2 is arranged at the top end of the frame, the two rotating rods 20 are rotatably arranged on the frame 1, the driving end of the rotating driving device 2 is fixedly connected with one of the rotating rods 20, gears 22 are arranged on the two rotating rods 20, one of the rotating rods 20 is drivingly connected with the other rotating rod 20 through the gears 22, the outer periphery of the rotating rod 20 is provided with a rotating lifting assembly, the driving end of the rotating lifting structure is connected with the first supporting plate 6, one of the rotating rods 20 can be driven to rotate through the rotating driving device 2, the other rotating rod 20 is driven to rotate in the opposite direction through the transmission of the gears 22, so that the two first chains 3 can be synchronously pulled, and the first supporting plate 6 and the first supporting plate 6 can be moved.

[0031] The rotating lifting assembly comprises a winding roller arranged on the outer periphery of the rotating rod 20 and a winding belt wound on the winding roller, the corresponding winding roller is driven to rotate through the rotating rod 20, the winding belt is wound, and the first supporting plate 6 arranged on the winding belt is driven to move.

[0032] Further, the second lifting assembly is arranged at the end of one of the rotating rods 20, the second lifting assembly comprises a transmission gear 23 and a second chain 7, the transmission gear 23 is fixedly arranged on one side of the rotating rod 20, one side of the frame 1 is provided with a second sliding rail 28, a second sliding block 29 is slidingly installed on the second sliding rail 28, a spring 30 is arranged on one side of the second sliding block 29, the other side of the spring 30 is connected with the frame 1, a plurality of idlers 31 are arranged on one side of the second sliding block 29, a second bracket 34 is installed on the frame, one side of the second chain 7 is fixedly arranged on the second bracket 34, the second chain 7 is engagedly connected with the transmission gear 23 through the plurality of idlers 31, and the other side of the second chain 7 is connected with the connecting rod 8, when the rotating driving device 2 drives the rotating rod 20 to rotate, the transmission gear 23 on one side of the rotating rod 20 can be driven to rotate, the second chain 7 engaged with the transmission gear 23 can be driven to move, and the connecting rod 8 and the second supporting plate 9 can be driven to move, when the second chain 7 is driven to rise, there is excess second chain 7 between the idler 31 and the transmission gear 23, at this time, the spring 30 is contracted to drive the second sliding block 29 to move along the second sliding rail 28, the excess second chain 7 is pulled flat, and the stability during the rising or falling of the planting groove is improved.

[0033] Further, the frame 1 is provided with first sliding rails 5 on both sides, the first sliding rails 5 are provided with first sliding blocks 25, and the first sliding blocks 25 are connected with the first supporting plates 6.

[0034] Further, the first sliding blocks 25 are provided with two groups of first supporting plates 6, and the two groups of first supporting plates 6 can simultaneously carry multiple layers of planting grooves, so that the carrying efficiency of the planting grooves is greatly improved.

[0035] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An automated walking automated loading and unloading multi-layer planting groove track carrier, comprising a frame (1), characterized in that: The bottom of the frame (1) is provided with a walking driving assembly; The top of the frame (1) is provided with a lifting assembly, the lifting assembly is provided with three driving ends, two of the driving ends are connected with first supporting plates (6), and one of the driving ends is connected with two second supporting plates (9) through a connecting rod (8), the two second supporting plates (9) are located between the two first supporting plates (6), and the two second supporting plates (9) correspond to the positions of the first supporting plates (6).

2. The automatic walking automatic loading multi-layer planting groove track carrier according to claim 1, characterized in that: The walking driving assembly comprises a longitudinal moving assembly and a transverse moving assembly, the longitudinal moving assembly comprises a plurality of connecting frames (10), a plurality of longitudinal wheels (11) and a first rotary motor (12), the plurality of connecting frames (10) are arranged at the bottom of the frame (1), the plurality of longitudinal wheels (11) are rotationally arranged on the corresponding connecting frames (10), and the first rotary motor (12) is arranged on the frame (1) and connected with the longitudinal wheels (11) through a first sprocket transmission assembly.

3. The automatic walking automatic loading multi-layer planting groove track carrier according to claim 2, characterized in that: The transverse moving assembly comprises two mounting frames (14), two transverse wheels (15) and two hydraulic oil cylinders (16), the two hydraulic oil cylinders (16) are arranged on the two sides of the frame (1), the two mounting frames (14) are arranged at the driving ends of the corresponding hydraulic oil cylinders (16), the two transverse wheels (15) are rotationally arranged at the bottom ends of the corresponding mounting frames (14), a cross rod (32) is mounted between the two mounting frames (14), two first supports (33) are mounted on the cross rod (32), a transmission rod (17) is rotationally arranged on each of the two first supports (33), a double-shaft driving motor (19) is arranged between the two transmission rods (17), the driving ends of the double-shaft driving motor (19) are connected with one ends of the two transmission rods (17) respectively, and the other ends of the transmission rods (17) are connected with the transverse wheels (15) through a second sprocket transmission assembly.

4. The automatic walking automatic loading multi-layer planting groove track carrier according to claim 1, characterized in that: The lifting assembly comprises a rotary driving device (2), a first lifting assembly and a second lifting assembly, the first lifting assembly comprises two first chains (3), two rotating rods (20) and two transmission sprockets (21), the rotary driving device (2) is arranged at the top of the frame, the two rotating rods (20) are rotationally arranged on the frame (1), the driving end of the rotary driving device (2) is fixedly connected with one of the rotating rods (20), gears (22) are arranged on the two rotating rods (20), one of the rotating rods (20) is transmissionally connected with the other rotating rod (20) through the gears (22), and the outer periphery of the rotating rod (20) is provided with a rotary lifting assembly, and the driving end of the rotary lifting assembly is connected with the first supporting plate (6).

5. The automatic walking automatic loading multi-layer planting groove track carrier according to claim 4, characterized in that: The second lifting assembly is arranged at the end of one of the rotating rods (20), the second lifting assembly comprises a transmission gear (23) and a second chain (7), the transmission gear (23) is fixedly arranged at one side of the rotating rod (20), one side of the frame (1) is provided with a second sliding rail (28), a second sliding block (29) is slidingly arranged on the second sliding rail (28), one side of the second sliding block (29) is provided with a spring (30), the other side of the spring (30) is connected with the frame (1), one side of the second sliding block (29) is provided with a plurality of idlers (31), a second support (34) is arranged on the frame, one side of the second chain (7) is fixedly arranged on the second support (34), the second chain (7) is meshingly connected with the transmission gear (23) through the plurality of idlers (31), and the other side of the second chain (7) is connected with the connecting rod (8).

6. The automatic walking automatic loading multi-layer planting groove track carrier according to claim 4, characterized in that: Both sides of the frame (1) are provided with first sliding rails (5), and the first sliding rails (5) are provided with first sliding blocks (25).

7. The automatic walking automatic loading multi-layer planting groove track carrier according to claim 6, characterized in that: The first sliding blocks (25) are provided with two groups of first supporting plates (6).

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