Double-layer flexible clamping device for lifting sugarcane

Abstract

The utility model relates to the technical field of sugarcane harvesting, in particular to a double-layer flexible clamping device for sugarcane lifting. Comprising a support and an auxiliary assembly, the auxiliary assembly comprises a putting-down rotating disc, a synchronous driving motor, an integrated driving component, an upper-layer clamping component and a lower-layer clamping component, during harvesting, the upper-layer clamping component and the lower-layer clamping component can achieve double-structure clamping of the middles of sugarcanes, the roots of the sugarcanes can be tidily cut off by a header, and the sugarcane harvesting efficiency is improved. The cut sugarcanes are conveyed and collected to the rear bin while being clamped, and further in order to avoid the situation that the bottoms of the sugarcanes are hung and the sugarcanes do not enter the bin due to different lengths or bending of the sugarcanes, the bottom-hanging-prevention chain plate type conveyor is designed at the bottom of the device, the sugarcanes in a channel can be forcibly fed into the bin, blocking is avoided, and therefore the sugarcanes can be harvested more conveniently and quickly when the sugarcanes are harvested. Sugarcanes can be better and stably clamped, conveying and leaf stripping are facilitated, and sugarcane harvesting is more facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of sugarcane harvesting, in particular to a double-layer flexible clamping device for lifting sugarcane. Background Art

[0002] Sugarcane, also known as Xiugui sugarcane and fruit sugarcane, is widely grown in southern tropical regions such as Taiwan, Fujian, and Guangdong in China. The cellulose of sugarcane is used to make paper. The stalks and leaves are not only good feed for livestock such as cattle and sheep, but can also be used for medicinal purposes, to make alcohol, to raise yeast, and as building materials. Traditionally, sugarcane harvesting is basically done manually, which is not only labor-intensive but also has low production efficiency.

[0003] Nowadays, most of the harvesting is done automatically by harvesters. The existing whole-pole sugarcane harvester is a single-row harvesting method, which is divided into the processes of cutting, leaning, cutting, conveying, cleaning, and stripping. It is generally composed of a frame, a cutting device, a supporting device, a sugarcane pressing roller, a feeding roller, a harvesting device, a leaf stripping device, a dust removal device, and a collecting frame. The cutting device is composed of an oil cylinder and a cutting blade fixed on the bracket, the supporting device is composed of two spiral rollers, and the sugarcane pressing roller and the feeding roller are arranged behind the supporting device. The harvesting device is composed of a harvesting blade fixed at the bottom of the frame, and the leaf stripping device is composed of a leaf stripping roller arranged in the channel. A dust removal device is provided at the outlet of the channel, and the collecting frame fixed at the rear end of the frame is connected to the outlet of the channel.

[0004] When sugarcane is being transported and stripped, it is necessary to clamp the sugarcane. Most of the conventional ones are single clamping structures, which are not conducive to stable clamping, transporting and stripping of sugarcane and are inconvenient to use. Utility Model Content

[0005] The utility model aims to provide a double-layer flexible clamping device for sugarcane lifting, which can achieve better and more stable clamping of sugarcane during sugarcane harvesting, facilitate its transportation and leaf stripping, and be more conducive to sugarcane harvesting.

[0006] To achieve the above-mentioned purpose, the utility model provides a double-layer flexible clamping device for sugarcane lifting, comprising a bracket and an auxiliary component;

[0007] The auxiliary component includes a tilting turntable, a synchronous drive motor, an integrated drive component, an upper clamping component and a lower clamping component, the tilting turntable is arranged above the bracket, the synchronous drive motor is arranged at one side of the tilting turntable, the integrated drive component is arranged on the side of the bracket close to the tilting turntable, the upper clamping component is arranged above the bracket on a side away from the tilting turntable, and the lower clamping component is arranged on a side of the bracket away from the upper clamping component.

[0008] Wherein, a matching block is arranged on the tilting turntable, and the matching block is fixedly connected to the tilting turntable and is located on the tilting turntable.

[0009] Wherein, the upper clamping member comprises an upper right component and an upper left component, the upper right component is arranged on one side above the bracket; the upper left component is arranged on one side of the upper right component.

[0010] Wherein, the lower layer clamping member includes a lower layer right component and a lower layer left component, the lower layer right component is arranged on one side below the bracket; the lower layer left component is arranged on one side of the lower layer right component.

[0011] The utility model discloses a double-layer flexible clamping device for lifting sugarcane, wherein the bracket is used for installing and cooperating with the working components, the tilting turntable is arranged above the bracket, the synchronous drive motor is arranged at one side of the tilting turntable, the integrated drive component is arranged at the side of the bracket close to the tilting turntable, the upper clamping component is arranged at the side above the bracket away from the tilting turntable, and the lower clamping component is arranged at the side of the bracket away from the upper clamping component. During harvesting, the middle part of the sugarcane can be clamped by the upper clamping component and the lower clamping component of the device, and the root of the sugarcane can be neatly cut off by the cutting table. When the cut sugarcane is clamped, it is simultaneously transported and collected to the rear silo. In order to further avoid the sugarcane from hanging on the bottom and not entering the silo due to the different lengths or bending of the sugarcane, an anti-hanging chain plate conveyor is designed at the bottom of the device, which can forcibly send the sugarcane in the channel into the silo to avoid blockage, thereby achieving better and more stable clamping of the sugarcane during sugarcane harvesting, which is beneficial to its transportation and leaf stripping, and more beneficial to the use of sugarcane harvesting. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a double-layer flexible clamping device for lifting sugarcane according to the utility model.

[0014] Figure 2 It is a structural schematic diagram of the upper clamping component of the utility model.

[0015] Figure 3 It is a top view of the turntable of the utility model that is folded down.

[0016] In the figure: 101-bracket, 102-folded turntable, 103-synchronous drive motor, 104-integrated drive component, 105-upper clamping component, 106-lower clamping component, 107-matching block, 1051-upper right component, 1052-upper left component, 1061-lower right component, 1062-lower left component. DETAILED DESCRIPTION

[0017] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] like Figures 1 to 3 As shown, Figure 1 This is a schematic diagram of the overall structure of a double-layer flexible clamping device for sugarcane lifting. Figure 2 is a schematic structural diagram of the upper clamping member 105, Figure 3 It is a top view of the inverted turntable 102. The utility model provides a double-layer flexible clamping device for sugarcane lifting: including a bracket 101 and an auxiliary component, the auxiliary component includes a inverted turntable 102, a synchronous drive motor 103, an integrated drive component 104, an upper clamping component 105 and a lower clamping component 106, the upper clamping component 105 includes an upper right component 1051 and an upper left component 1052, and the lower clamping component 106 includes a lower right component 1061 and a lower left component 1062. Through the above scheme, when harvesting sugarcane, it can be achieved that the sugarcane can be better and more stably clamped, which is beneficial to its transportation and stripping of leaves, and more conducive to the use of sugarcane harvesting. It can be understood that the above scheme can achieve better and more stable clamping of sugarcane, which is beneficial to its transportation and stripping of leaves, and more conducive to the use of sugarcane harvesting.

[0019] In this embodiment, the bracket 101 is used for mounting and cooperating with the working components of the device.

[0020] The tilting turntable 102 is arranged above the bracket 101, the synchronous drive motor 103 is arranged on one side of the tilting turntable 102, the integrated drive component 104 is arranged on the side of the bracket 101 close to the tilting turntable 102, the upper clamping component 105 is arranged on the side of the bracket 101 away from the tilting turntable 102, and the lower clamping component 106 is arranged on the side of the bracket 101 away from the upper clamping component 105. The tilting turntable 102 is used to tilt during sugarcane harvesting, and the synchronous drive motor 103 is fixed to the matching frame of the upper clamping component 105 by bolts. The inner and outer synchronous drive motors 103 are synchronously controlled by the frequency converter, and the driving gear drives the clamping chain to operate after the speed reduction and torque increase of the reducer. The integrated drive component 104 transmits the power of the upper clamping chain to the lower clamping chain by chain transmission, so that the upper clamping component 105 and the lower clamping component 106 maintain synchronous operation. The upper clamping member 105 is disposed above the bracket 101 and away from the side of the tilting turntable 102 for cooperative clamping, and the lower clamping member 106 is disposed on the side of the bracket 101 away from the upper clamping member 105 for cooperative clamping.

[0021] Secondly, a matching block 107 is provided on the tipping turntable 102, and the matching block 107 is fixedly connected to the tipping turntable 102 and is located on the tipping turntable 102. The matching block 107 is fixedly installed on the tipping turntable 102 by bolts, and is installed in a cross shape for the tipping of sugarcane.

[0022] Then, the upper right component 1051 is arranged on one side above the bracket 101; the upper left component 1052 is arranged on one side of the upper right component 1051. The upper right component 1051 and the upper left component 1052 are both composed of a clamping chain and a clamping rubber plate, and the rubber plates on both sides are equidistantly staggered and closely arranged, and the sugarcane is clamped by the resilience of the rubber plate, thereby avoiding damage to the sugarcane.

[0023] Finally, the lower right component 1061 is arranged on one side below the bracket 101; the lower left component 1062 is arranged on one side of the lower right component 1061. The lower right component 1061 and the lower left component 1062 are both composed of a clamping chain and a clamping rubber plate, and the rubber plates on both sides are equidistantly staggered and closely arranged, and the sugarcane is clamped by the resilience of the rubber plate to avoid damage to the sugarcane.

[0024] When using the utility model to harvest sugarcane, it can achieve better and more stable clamping of sugarcane, which is beneficial for its transportation and leaf stripping, and is more conducive to the use of sugarcane harvesting. First, the device is installed on the harvester, and then the diesel engine is ignited to drive the stacker to drive after the hydraulic system is started. After the sugarcane stacker arrives at the working plot, the growth of sugarcane and the condition of sugarcane ridges are observed, and the operation parameters are appropriately adjusted to start harvesting. First, the combined sugarcane supporter lifting hydraulic cylinder is operated to adjust the sugarcane supporter to a suitable height to adapt to the maximum lodging angle sugarcane harvesting and try not to push the ground forward. Then start the automatic terrain-imitation system of the header, and the header automatically descends to the soil cutting height and maintains it. Then start the sugarcane supporter, the lifting device and the anti-bottoming conveyor, and finally start the header and drive the stacker forward at a uniform speed to carry out the harvesting operation. During the advancement of the stacker, the automatic terrain-imitation system will automatically adjust the height of the header according to the ups and downs of the sugarcane field, so that it always maintains the soil cutting state. In the working state, the combined sugarcane supporter simultaneously separates and lifts the working row of sugarcane through the sugarcane separation rollers on both sides and the finger chain sugarcane supporter, and transmits it to the rear through the finger chain. At the end of the sugarcane supporter, the upper clamping member 105 and the lower clamping member 106 of the device can realize double-structure clamping of the middle part of the sugarcane, and the root of the sugarcane will be neatly cut off by the cutting table. The cut sugarcane is clamped and transported to the rear silo for collection at the same time. In order to avoid the sugarcane from hanging on the bottom and not entering the silo due to the different lengths or bending of the sugarcane, an anti-hanging chain plate conveyor is designed at the bottom of the device, which can force the sugarcane in the channel to be sent into the silo to avoid blockage, thereby realizing better and more stable clamping of the sugarcane during sugarcane harvesting, which is conducive to its transportation and leaf stripping, and more conducive to sugarcane harvesting and use. Finally, the harvested sugarcane is collected in the rear self-unloading silo, and the silo is designed with a material sorting push plate to sort and collect more sugarcane. When the silo is fully loaded, the sugarcane can be unloaded automatically at the field end.

[0025] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A double-layer flexible clamping device for sugarcane lifting, comprising a bracket, characterized in that: Also included are auxiliary components; The auxiliary component includes a tilting turntable, a synchronous drive motor, an integrated drive component, an upper clamping component and a lower clamping component, the tilting turntable is arranged above the bracket, the synchronous drive motor is arranged at one side of the tilting turntable, the integrated drive component is arranged on the side of the bracket close to the tilting turntable, the upper clamping component is arranged above the bracket on a side away from the tilting turntable, and the lower clamping component is arranged on a side of the bracket away from the upper clamping component.

2. The double-layer flexible clamping device for sugarcane lifting according to claim 1, characterized in that: A matching block is arranged on the tilting turntable, and the matching block is fixedly connected to the tilting turntable and is located on the tilting turntable.

3. The double-layer flexible clamping device for sugarcane lifting according to claim 1, characterized in that: The upper clamping member comprises an upper right component and an upper left component. The upper right component is arranged on one side above the bracket; the upper left component is arranged on one side of the upper right component.

4. The double-layer flexible clamping device for sugarcane lifting according to claim 1, characterized in that: The lower layer clamping member comprises a lower layer right component and a lower layer left component. The lower layer right component is arranged on one side below the bracket; the lower layer left component is arranged on one side of the lower layer right component.

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