Handheld grape picking and fixing device

Abstract

The utility model relates to the technical field of grape racking and vine binding, in particular to a handheld grape picking and fixing device. Comprising a power supply backpack assembly, a controller assembly, a telescopic rod assembly and a binding machine assembly which are sequentially connected. The power supply backpack assembly is used for supplying power to the controller assembly, the controller assembly is used for supplying power to the binding machine assembly and controlling the action of the binding machine assembly, and the telescopic rod assembly is used for adjusting the distance between the controller assembly and the binding machine assembly; the device can be used for summer branch binding operation in a common cultivation mode and operation such as lifting and fixing of grape vines under a frame in a soil-burying cold-proof area, the applicability and practicability of the device can be improved through the telescopic rod with the adjustable length, the efficiency of vine binding operation and the firmness of vine binding are both considered while the operation quality is guaranteed, and the device is suitable for popularization and application. And the automation level of mechanical operation of the vineyard is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to grape shelf binding vine technology field, specifically related to a handheld grape picking and fixing device. BACKGROUND

[0002] In recent years, Chinese grape industry develops rapidly, has become the important grape producing country and consumption market in the world. As an important link in the process of grape production management, binding branch can promote branch uniform distribution, improve fruit quality, facilitate picking and management and enhance plant stability etc.

[0003] In the hedge type grape garden in northern China, artificial needs in spring after lifting grape vine from the ground, shelf binding to the wire between the fence post, in the shed type grape garden, need to bind grape vine on the wire on the shed top. In the process of traditional artificial binding branch, artificial use thin rope to bind grape vine, time consuming and laborious, and long-term bending and climbing operation also easily lead to farmer fatigue and injury. Therefore, traditional hand binding branch has problems such as high work intensity and low operation efficiency. And the existing binding branch machine in the market is mostly used for binding fruit and vegetable stems and vines, due to the problems such as low binding strength, small binding diameter and low binding efficiency, so that the existing binding branch machine is not suitable for grape vine binding operation. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a handheld grape picking and fixing device, which can solve the problems of picking and fixing of grape vine in the buried soil cold prevention area, realize automatic binding, and be suitable for grape vine binding in general cultivation mode.

[0005] To achieve the above object, the utility model provides the following technical scheme: a handheld grape picking and fixing device, comprising power backpack assembly, controller assembly, telescopic rod assembly and binding machine assembly connected in sequence.

[0006] The power backpack assembly is used for supplying power to the controller assembly, the controller assembly is used for supplying power to the binding machine assembly and controlling the action of the binding machine assembly, and the telescopic rod assembly is used for adjusting the distance between the controller assembly and the binding machine assembly.

[0007] The binding machine assembly comprises a left and right arranged mounting bottom plate, a wire twisting motor, a wire feeding motor and a wire winding motor are sequentially mounted from top to bottom on the outer side of the two mounting bottom plates, an electric push rod, a clamping upper jaw, a wire twisting clamp, a wire feeding square tube, a wire winding tongue and a wire inlet pipe are arranged between the two mounting bottom plates.

[0008] The clamping upper jaw is a hollow structure formed by three side walls, the bottom of the clamping upper jaw is rotationally connected with the two mounting bottom plates, and the electric push rod is transmissionally connected with the clamping upper jaw.

[0009] The top end of the winding tongue is provided with a groove for completing the winding of the cortical line, the winding tongue is transmissionally connected with the winding motor, and the winding tongue can drive the cortical line to rotate to the wire twisting clamp and complete the bundling of the cortical line.

[0010] Further, the rear end of the mounting bottom plate is rotationally connected with the telescopic rod assembly in an angle-adjustable manner.

[0011] Further, the power backpack assembly comprises a power switch mounted on the front of the shoulder strap, and the power switch controls the on-off of the external circuit of the power backpack assembly.

[0012] Further, the power backpack assembly comprises a GPS module, and the GPS module records the working track of the device.

[0013] Further, the power backpack assembly comprises a solar panel mounted on the rear surface.

[0014] Further, the controller assembly comprises a controller body, and the inside of the controller body is integrated with a driver and a control panel of a stepping motor for controlling the action of the bundling machine assembly.

[0015] Further, the left and right sides of the controller body are respectively provided with wire roller racks for mounting wire rollers, and the cortical line is wound on the wire rollers.

[0016] Further, the telescopic rod assembly comprises a telescopic rod body in the form of a rod, and the telescopic rod body is composed of multiple detachably connected sleeves.

[0017] Compared with the prior art, the device has the following beneficial effects:

[0018] 1. The device has simple and ingenious structure, can lift and fix the grapevine under the grapevine fixing frame in the cold prevention area, and can be applied to the fixing of grapevine in general cultivation mode by adjusting the length of the telescopic rod.

[0019] 2. The device uses multiple stepping motors to improve the knotting speed and ensure the stability and firmness of knotting.

[0020] 3. The device has wide applicability, can be applied to the summer branch binding operation of the grapevine in the shed frame, and the spring vine lifting and summer branch binding operation of the hedge type vineyard, is multi-purpose, and effectively reduces the operation cost.

[0021] 4、The device can quickly adjust the length of the telescopic rod and the angle of the binding machine part according to the height of the operator and the position of the work object, greatly improving the practical performance;

[0022] 5、The device adjusts the wire feeding length by controlling the rotation time of the wire feeding motor, thereby realizing the binding of work objects of different diameters. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 The overall structure diagram of the device;

[0024] Fig. 2 The structure diagram of the power backpack assembly;

[0025] Fig. 3 The structure diagram of the controller assembly;

[0026] Fig. 4 The structure diagram of the telescopic rod assembly;

[0027] Fig. 5 The structure diagram of the binding machine assembly;

[0028] Fig. 6 The schematic diagram of the hedge frame type grape spring vine lifting and frame operation;

[0029] Fig. 7 The schematic diagram of the shed frame type grape summer branch binding operation;

[0030] In the figure: 1-shoulder strap; 2-lithium battery; 3-GPS module; 4-power switch; 5-solar panel; 6-socket; 7-power plug; 8-power supply wire; 9-controller main body; 10-control button; 11-wire roller frame; 12-wire roller; 13-leather wire; 14-assist handle; 15-telescopic rod main body; 16-hinge joint; 17-torsion wire motor; 18-wire feeding motor; 19-wire winding motor; 20-electric push rod; 21-clamping upper jaw; 22-torsion wire clamp; 23-wire feeding square tube; 24-mounting bottom plate; 25-wire winding tongue; 26-wire feeding pipe. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] For example, Figs. 1 to 7The utility model discloses a hand-held grape picking and fixing device, which comprises a power back pack assembly, a controller assembly, a telescopic rod assembly and a binding machine assembly connected in sequence. The power back pack assembly is used to supply power to the controller assembly. The controller assembly is used to supply power to the binding machine assembly and control the action of the binding machine assembly. The telescopic rod assembly is used to adjust the distance between the controller assembly and the binding machine assembly.

[0033] Specifically, in the embodiment, the power back pack assembly comprises a shoulder strap 1. A power switch 4 is arranged on the front of the shoulder strap 1, which is used to control the on-off of the external circuit of the whole power back pack assembly. A lithium battery 2 is arranged in the power back pack. The lithium battery 2 is connected with a socket 6 through an electric wire. The lithium battery 2 can be charged and externally powered through the socket 6. A GPS module 3 is further arranged on the upper rear surface of the power back pack, which is used to record the working track of the device, so that the working staff can check the working progress and other information through a mobile phone APP.

[0034] A solar panel 5 is arranged on the rear surface of the power back pack. The solar panel 5 can convert solar energy into electric energy and store the electric energy in the lithium battery 2.

[0035] The controller assembly comprises a controller main body 9, in which a driver of a stepping motor and a control panel for controlling the action of the binding machine assembly are integrated. The controller assembly further comprises a power plug 7, which can be connected with the controller main body 9 through a telescopic power supply wire 8. The power plug 7 can be used in cooperation with the socket 6 in the power back pack assembly, so as to realize power supply.

[0036] A strip-shaped handle is arranged on the upper end of the controller main body 9. A control button 10 is arranged on the front end of the handle. The action of the binding machine assembly can be controlled by pressing the control button 10.

[0037] Wire roller frames 11 are arranged on the left and right sides of the controller main body 9, respectively. Circular holes are arranged on the bottom of the wire roller frames 11, which are used to install wire rollers 12. The wire rollers 12 are assembled with the lower end circular holes of the wire roller frames 11 through wire roller shafts in the centers of the wire rollers 12, so that the wire rollers 12 can rotate freely around the circular holes. The leather wire can be wound on the wire rollers 12.

[0038] The telescopic rod assembly comprises a power-assisted handle 14, a telescopic rod body 15 and a hinge joint 16, wherein the power-assisted handle 14 is fixedly installed on the telescopic rod body 15 by means of bolts, the telescopic rod body 15 is composed of a plurality of detachably connected sleeves, in this embodiment, two hollow iron sleeves, the length of the telescopic rod body 15 can be changed by stretching, the two sleeves are fixed by means of bolts, and the internal space is used for passing the cable between the controller body 9 and the binding machine assembly.

[0039] The binding machine assembly comprises two installation base plates 24 arranged left and right, a wire twisting motor 17, a wire feeding motor 18 and a wire winding motor 19 are sequentially installed on the outer sides of the two installation base plates 24 from top to bottom, and an electric push rod 20, a clamping upper jaw 21, a wire twisting clamp 22, a wire feeding square tube 23, a wire winding tongue 25 and a wire inlet tube 26 are arranged between the two installation base plates 24.

[0040] The clamping upper jaw 21 is a hollow structure formed by three side walls, the bottom of the clamping upper jaw 21 is hingedly connected with the two installation base plates 24 and can rotate freely, and the rear part of the clamping upper jaw 21 is hingedly connected with the electric push rod 20. The two ends of the electric push rod 20 are hingedly connected with the clamping upper jaw 21 and the installation base plate 24 respectively. In addition, the top end of the wire winding tongue 25 is provided with a groove for completing the winding of the leather cord 13, and the wire winding tongue 25 is in driving connection with the wire winding motor 19, so that the wire winding tongue 25 can drive the leather cord to rotate to the wire twisting clamp 22 and complete the binding of the leather cord 13.

[0041] The wire feeding motor 18 is used for controlling the timing and length of wire feeding, the wire twisting clamp 22 is assembled in driving connection with the wire twisting motor 17, so that the wire twisting clamp 22 can rotate at high speed under the driving of the wire twisting motor 17, and then the leather cord 13 is quickly wound and tightened, so as to achieve the purpose of binding.

[0042] A hinge hole is formed in the middle of the rear end of the installation base plate 24, the hinge hole can be hingedly connected with the hinge joint 16, a plurality of positioning holes are formed around the hinge hole, the installation angle of the binding machine assembly and the telescopic rod assembly can be changed by changing the matching position of the hinge hole and the small hole on the hinge joint 16.

[0043] The working principle of the utility model is as follows:

[0044] Before operation, the socket 6 of the power supply backpack assembly is connected with the power plug 7 of the controller assembly, and the controller assembly, the telescopic rod assembly and the binding machine assembly are sequentially and firmly installed.

[0045] The cortical line 13 is inserted into the binding machine assembly through the wire insertion tube 26. After the assembly is completed, the operator needs to wear the power back bag on the back, adjust the length of the telescopic rod assembly and the angle of the binding machine assembly to the appropriate position according to the height of the operator. Press the power switch 4 on the shoulder strap, and prepare for work. When the grapevine is raised to the binding position in the spring in the trellis vineyard, the grapevine is clamped between the clamping upper jaw 21 and the mounting bottom plate 24 with the iron wire at the binding position, and the control button 10 is pressed. At this time, the electric push rod 20 will push the clamping upper jaw 21 to move, so that the clamping upper jaw 21 rotates to clamp the iron wire at the binding position of the grapevine. At the same time, the wire feeding motor 18 operates, and the wire feeding motor 18 will push the cortical line 13 to the wire winding tongue 25, and then the wire winding motor 19 pushes the wire winding tongue 25 to push the cortical line 13 to the rear end of the wire twisting clamp 22 along the inner wall of the clamping upper jaw 21, and the cortical line 13 is twisted to complete the binding operation. After the binding operation is completed, the wire cutting part in the wire binding machine will cut off the cortical line 13, and the clamping upper jaw 21 is opened, ready for the next operation.

[0046] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A hand-held grape picking and securing device, characterized in that, The power back pack assembly, the controller assembly, the telescopic rod assembly and the binding machine assembly are sequentially connected. The power back pack assembly is used for supplying power to the controller assembly, the controller assembly is used for supplying power to the binding machine assembly and controlling the action of the binding machine assembly, and the telescopic rod assembly is used for adjusting the distance between the controller assembly and the binding machine assembly. The binding machine assembly comprises a left and right arranged mounting bottom plate, a wire twisting motor, a wire feeding motor and a wire winding motor are sequentially arranged from top to bottom on the outer side of the two mounting bottom plates, and an electric push rod, a clamping upper jaw, a wire twisting clamp, a wire feeding square tube, a wire winding tongue and a wire inlet tube are arranged between the two mounting bottom plates. The clamping upper jaw is a hollow structure formed by connecting three side walls, the bottom of the clamping upper jaw is rotationally connected with the two mounting bottom plates, and the electric push rod is transmissionally connected with the clamping upper jaw. The top end of the wire winding tongue is provided with a groove for completing the winding of the cortex wire, the wire winding tongue is transmissionally connected with the wire winding motor, and the wire winding tongue can drive the cortex wire to rotate to the wire twisting clamp and complete the bundling of the cortex wire.

2. The hand-held grape picking and securing device of claim 1, wherein, The rear end of the mounting bottom plate is rotationally connected with the telescopic rod assembly in an angle-adjustable manner.

3. The hand-held grape picking and securing device of claim 1, wherein, The power back pack assembly comprises a power switch mounted on the front of the shoulder strap, and the power switch controls the on-off of the external circuit of the power back pack assembly.

4. The hand-held grape picking and securing device of claim 1, wherein, The power back pack assembly comprises a GPS module, and the GPS module records the working track of the device.

5. The hand-held grape picking and securing device of claim 1, wherein, The power back pack assembly comprises a solar panel mounted on the rear surface.

6. The hand-held grape picking and securing device of claim 1, wherein, The controller assembly comprises a controller body, and the inside of the controller body is integrated with a driver of a stepping motor for controlling the action of the binding machine assembly and a control panel.

7. The hand-held grape picking and securing device of claim 6, wherein, The left and right sides of the controller body are respectively provided with a wire roller frame, the wire roller frame is used for mounting a wire roller, and the cortex wire is wound on the wire roller.

8. The hand-held grape picking and securing device of claim 1, wherein, The telescopic rod assembly comprises a telescopic rod body in the form of a rod, and the telescopic rod body is composed of multiple detachably connected sleeves.

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