CN211509868U - Automatic-cruising weeding device - Google Patents
Automatic-cruising weeding device Download PDFInfo
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- CN211509868U CN211509868U CN201922037113.XU CN201922037113U CN211509868U CN 211509868 U CN211509868 U CN 211509868U CN 201922037113 U CN201922037113 U CN 201922037113U CN 211509868 U CN211509868 U CN 211509868U
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Abstract
An auto-cruising weeding device, comprising: the host computer frame, the host computer frame has the installation support arm, and the installation support arm is the setting of X type overall arrangement, is provided with the weeding part on the installation support arm, and the weeding part is provided with the hoe plate that is used for cutting the vegetation including the walking wheel on the lateral surface of walking wheel. The utility model discloses be provided with the host computer frame, set up driving motor in the host computer frame, by driving motor drive weeding part, control system is including control panel, electronic governor and signal receiver, and the control panel passes through electronic governor and controls driving motor. The utility model discloses owing to utilize automatic cruise's weeding device to realize automatic mechanization weeding, it has solved the problem that the cost of labor is high. The utility model discloses an use and reduced the use of weedicide, reduced pollution and the toxic and side effect to soil. The utility model discloses a mechanized weeding to, equipment structure simple size is less, can be used to short row spacing crop weeding.
Description
Technical Field
The utility model relates to an agro-farming equipment technical field, more specifically say, in particular to weeding device that in particular to automatic cruises.
Background
Weeding machinery is lawn arrangement and trimming equipment commonly used in garden planning.
In the prior art, a typical weeder structure is as follows: the mowing machine comprises a frame, wheels are arranged at the bottom of the frame, and a mechanical mowing device and a handle are arranged on the frame. An operator holds the handle to push the frame to move according to the trimming path, and the mechanical mowing device runs to cut the lawn neatly in the moving process of the frame.
When the weeding machine is used for weeding, the weeding machine can be moved only by being pushed by an operator in a hand-held manner, so that the labor intensity of weeding operation is increased, and the weeding cost is increased. If the herbicide is directly used, it causes environmental pollution problems.
In conclusion, how to solve the problem of the traditional weeding machine that the labor intensity of weeding operation is high becomes a problem to be solved urgently by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic weeding device that cruises can weed to the farmland is automatic.
In order to achieve the above object, the present invention provides the following technical solutions:
an auto-cruise weeding device, comprising:
the mounting support arms are provided with four, and the four mounting support arms are arranged on the host machine frame in an X-shaped layout manner;
the weeding part comprises a travelling wheel, a hoe plate for cutting vegetation is arranged on the outer side surface of the travelling wheel, one end of the hoe plate is fixedly connected with the travelling wheel, a weeding blade is arranged at the other end of the hoe plate, the travelling wheel is rotatably arranged on the mounting support arm through a wheel shaft, and the travelling wheel is in power connection with the driving motor and provides travelling and weeding cutting power through the driving motor;
the control system comprises a control panel, an electronic speed regulator and a signal receiver, wherein the electronic speed regulator is electrically connected with the control panel, and the signal receiver is in signal connection with the electronic speed regulator;
the power supply system comprises a power supply, and the power supply is electrically connected with the electronic speed regulator and supplies electric energy to the driving motor and the control panel through the electronic speed regulator;
and the positioning system comprises a GPS signal receiving module, and the GPS signal receiving module is in signal connection with the control panel.
Preferably, the power supply system further comprises a solar power supply assembly, wherein the solar power supply assembly comprises a solar panel, a photovoltaic controller and a mounting bracket; the solar panel is connected with the photovoltaic controller, and the photovoltaic controller is connected with the power supply; the mounting bracket is arranged on the host machine frame, and the solar cell panel is arranged on the mounting bracket.
Preferably, the signal receiver comprises a bluetooth communication module and/or a network communication module.
Preferably, a plurality of hoeing plates are arranged on the travelling wheel, and the hoeing plates are arranged around the outer side surface of the travelling wheel at equal intervals.
Preferably, two walking wheels are arranged on the same wheel shaft, a group of walking wheel groups are formed, each mounting support arm is provided with a group of walking wheel groups, and the driving motor is in power connection with the two walking wheels in the same group.
Preferably, a gear box is arranged at the tail end of the mounting support arm, a turbine and a worm meshed with the turbine are arranged in the gear box, a motor shaft of the driving motor is inserted into the gear box and connected with the turbine, the wheel shaft penetrates through the gear box, the worm is sleeved on the wheel shaft, the traveling wheels are arranged at two ends of the wheel shaft, and the driving motor drives the wheel shaft to rotate through the gear box and drives the traveling wheels to link.
Preferably, the host machine frame is a light metal host machine frame, and the host machine frame is of an integrated structure.
Preferably, an antenna is connected to the signal receiver.
Preferably, the power supply is a 12V storage battery.
Through the structure design, the utility model provides an among the automatic weeding device that cruises, it is provided with the host computer frame, has set up driving motor in the host computer frame, by driving motor drive weeding part, control system is including control panel, electronic governor and signal receiver, and the control panel passes through electronic governor and controls driving motor. The utility model discloses owing to utilize automatic cruise's weeding device to realize automatic mechanization weeding, it has solved the problem that the cost of labor is high. Moreover, the utility model reduces the use of herbicide and the pollution to soil and toxic and side effect. The utility model discloses a mechanized weeding to, equipment structure simple size is less, can be used to short row spacing crop weeding.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. Wherein:
fig. 1 is a schematic top view of an embodiment of the present invention illustrating an auto-cruising weeding apparatus;
fig. 2 is a schematic top view of an embodiment of the present invention illustrating an auto-cruising weeding apparatus with a solar panel;
FIG. 3 is a view from the direction A (side view) of FIG. 2;
FIG. 4 is a view from the direction B (front view) of FIG. 2;
fig. 5 is a block diagram of a control system according to an embodiment of the present invention.
Description of reference numerals:
the device comprises a mounting support arm 1, a driving motor 2, a traveling wheel 3, a hoeing plate 4, a control panel 5, an electronic speed regulator 6, a signal receiver 7, a power supply 8, a solar cell panel 9, a mounting bracket 10 and an antenna 11.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. Each example is provided by way of explanation of the invention and not limitation of the invention. In fact, it will be apparent to those skilled in the art that modifications and variations can be made in the present invention without departing from the scope or spirit of the invention. For instance, features illustrated or described as part of one embodiment, can be used with another embodiment to yield a still further embodiment. It is therefore intended that the present invention encompass such modifications and variations as fall within the scope of the appended claims and equivalents thereof.
In the description of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and do not require that the present invention must be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. The terms "connected" and "connected" used in the present invention should be understood in a broad sense, and may be, for example, either fixed or detachable; they may be directly connected or indirectly connected through intermediate members, and specific meanings of the above terms will be understood by those skilled in the art as appropriate.
Referring to fig. 1 to 5, fig. 1 is a schematic top view of an embodiment of an automatic cruise weeding device of the present invention; fig. 2 is a schematic top view of an embodiment of the present invention illustrating an auto-cruising weeding apparatus with a solar panel; FIG. 3 is a view from the direction A (side view) of FIG. 2; FIG. 4 is a view from the direction B (front view) of FIG. 2; fig. 5 is a block diagram of a control system according to an embodiment of the present invention.
The utility model provides an automatic weeding device who cruises for realize mechanized automatic weeding.
The utility model discloses in, this automatic weeding device that cruises includes following subassembly:
1. host machine frame
The host computer frame does the utility model discloses a major structure, it is used for the utility model discloses in the installation of other subassemblies, consequently, the host computer frame should have higher structural strength. In the present invention, the main frame is preferably made of a light metal material, such as aluminum profile or stainless steel tube (formed by welding stainless steel tube).
The host computer frame has a mounting platform, is used for right the utility model discloses well electronic component and electrical power generating system install. The mounting platform preferably adopts a rectangular plate type structure, a mounting support arm 1 is arranged on the mounting platform, the mounting support arm 1 is used for mounting traveling wheels 3, and the mounting platform is supported under the action of the traveling wheels 3.
Specifically, the mounting platform adopts the aluminium system panel of rectangle structure, and installation support arm 1 adopts hollow aluminium system tubular product, and installation support arm 1 can dock on the mounting platform through the flange structure. The utility model discloses an in another embodiment, mounting platform can also adopt the corrosion resistant plate material as mounting platform, and mounting arm 1 adopts nonrust steel pipe, and in this embodiment, mounting arm 1 can be installed on mounting platform through the mode of flange butt joint, also can adopt on the fixed mounting platform that sets up of welding mode.
Specifically, four mounting support arms 1 are provided, and the four mounting support arms 1 are arranged on the host machine frame in an X-shaped layout.
2. Weeding part
Weeding part does the utility model discloses realize the part of weeding function. Specifically, weeding part is provided with the hoe plate 4 that is used for cutting the vegetation including walking wheel 3 on walking wheel 3's lateral surface, hoe plate 4's one end and walking wheel 3 fixed connection, and the weeding cutting edge has been seted up to hoe plate 4's the other end. The walking wheel 3 is of a circular structure, a plurality of hoe plates 4 are arranged on the walking wheel 3, and the hoe plates 4 are arranged around the outer side surface of the walking wheel 3 at equal intervals.
The walking wheel 3 adopts rotatable mounting means to set up to installation support arm 1 on, specifically, the walking wheel 3 rotationally installs on installation support arm 1 through the shaft, and walking wheel 3 is connected with driving motor 2 power and is provided walking and weeding cutting power by driving motor 2.
The walking wheels 3 have the functions of weeding and walking, namely weeding in the walking process. In order to improve the utility model discloses the stability of walking the utility model discloses in: two walking wheels 3 are arranged on the same wheel shaft and form a group of walking wheel groups, each mounting support arm 1 is provided with a group of walking wheel groups, and the driving motor 2 is simultaneously in power connection with the two walking wheels 3 in the same group.
Specifically, a gear box is arranged at the tail end of the mounting support arm 1, the gear box is arranged at the tail end of the mounting support arm 1 and is located on the lower side of the mounting support arm 1, and a box body of the gear box is fixedly arranged on the mounting support arm 1 through bolts so as to realize the fixation of the gear box on the mounting support arm 1. The worm wheel and the worm meshed with the worm wheel are arranged in the gear box, a motor shaft of the driving motor 2 is inserted into the gear box and is in key connection with the worm wheel, the wheel shaft penetrates through the gear box and the worm wheel and is sleeved on the wheel shaft and is in key connection with the wheel shaft, the walking wheels 3 are arranged at two ends of the wheel shaft and are in key connection with the wheel shaft, and the driving motor 2 drives the wheel shaft to rotate through the gear box and drives the walking wheels 3. The utility model discloses be provided with the gear box, driving motor 2 is rotatory through gear box driving wheel 3, and the gear box realizes the regulation to 3 rotational speeds of walking wheel and torque through the drive ratio of changing between inside turbine and the worm.
3. Control system
Control system does the utility model discloses realize the core of automatic operation, the utility model discloses well control system's the control system that constitutes four-axis unmanned aerial vehicle among the component and the prior art constitutes approximately mutually.
Specifically, the control system includes a control board 5, an electronic governor 6, and a signal receiver 7. The control panel 5 (adopting a four-axis unmanned aerial vehicle flight control panel produced by KK, FF, rabbit and other factories) has the functions of signal analysis and logic control. The electronic speed regulator 6 is also called as an electric regulator, and the electric regulator has the function of converting a control signal of the control panel 5 into the magnitude of current so as to control the rotating speed of the driving motor 2. For those skilled in the art, the current required by the driving motor 2 during operation is large, and generally, when each motor works normally, the current is about 3A on average, and the control board 5 cannot bear such a large current (in addition, the control board 5 does not have the driving function of the brushless motor), so that the electric regulation is set, and the precise control of the large current is realized through the electric regulation. In addition, the control board 5 cannot directly drive the brushless motor, and in this case, a motor controller is also required to control the brushless motor.
In one embodiment of the present invention, the main parameters of the control board 5 are as follows: the control panel 5 adopts a main control chip of STM32F373 CCT6 model; carrying out attitude detection by adopting an MPU-6500 four-axis gyroscope; an e-link32 simulator is adopted for simulation debugging; and setting a USB interface as a firmware upgrading communication interface, and converting traffic information by red, green and blue monochromatic LED colors in a man-machine interaction mode.
Additionally, the utility model discloses do to the remote control mode of device: the remote controller is used for remote control, and the mobile phone APP (support body sense) is used for controlling the four-head motor or the six-head motor. To the energy supply of device, the utility model discloses a lithium cell + solar energy power supply dual mode, wherein, to the lithium cell, the battery parameter is: battery parameters: 10Ah, 12V and 20h, and the maximum duration is 60 minutes, the battery is charged by one-driving-two and 1A, and the battery can be charged by a charger and can also receive photovoltaic electricity generated by a solar panel. The utility model discloses the motor that uses, the motor parameter as follows: a customized version motor, namely a 12V, 500+ -rotation and 3-line positive and negative rotation motor is adopted. The utility model discloses mainly use the rubber stick to carry out the shock attenuation.
The utility model discloses in, still be provided with other auxiliary assemblies, for example: (1) the barometer realizes the accurate coordinate positioning of the device, height measurement, realizes the function like: adding time at fixed points and automatically planning a route; (2) and GPS is used for realizing equipment positioning. (3) Ultrasonic wave realizes that the ultrasonic wave visits the barrier, avoids the barrier or the ridge parking is left and right displacement voluntarily, and distance measurement between the device and the object barrier.
The electronic speed regulator 6 is electrically connected with the control board 5, and the signal receiver 7 is in signal connection with the electronic speed regulator 6. The electric regulator is provided with a positive electrode wire, a negative electrode wire, a motor connecting wire and a BEC wire, wherein the positive electrode wire and the negative electrode wire need to be connected in parallel (red and black are connected together) and then are connected to a positive electrode and a negative electrode of a power supply system; the motor connecting wire is used for being connected with a metal contact on the driving motor 2; the BEC line is used to output a voltage of 5v, is connected prior to the control board 5 and is able to supply power thereto, and has a function of receiving a control signal of the control board 5.
The utility model discloses in, signal receiver 7 is including bluetooth communication module and/or network communication module. Signal receiver 7 including the bluetooth communication module, can adopt the mode of bluetooth communication by external remote controller to the utility model discloses send control signal. The signal receiver 7 comprises a network communication module, can be connected with a mobile network, the internet or a local area network (WIFI), and is in communication connection with an intelligent peripheral (a mobile phone, a tablet or a computer) through the mobile network, the internet or the local area network.
The utility model discloses in, be connected with antenna 11 with signal receiver 7, strengthened signal receiver 7's signal reception ability through antenna 11 to because the problem of the less strong signal receiver 7 unable received control signal of signal appears when avoiding the field operation.
4. Power supply system
Power supply system does the utility model discloses an energy system can to the utility model discloses an electronic component supplies power.
The power supply system comprises a power supply 8, wherein the power supply 8 is electrically connected with the electronic speed regulator 6 and supplies electric energy to the driving motor 2 and the control panel 5 through the electronic speed regulator 6.
Wherein, the power supply 8 is a 12V storage battery.
In the utility model, the power supply system also comprises a solar power supply assembly, and the solar power supply assembly comprises a solar cell panel 9, a photovoltaic controller and a mounting bracket 10; the solar cell panel 9 is connected with the photovoltaic controller, and the photovoltaic controller is connected with the power supply 8; the mounting bracket 10 is arranged on the host machine frame, and the solar cell panel 9 is arranged on the mounting bracket 10. The solar cell panel 9 is used for converting light energy into electric energy, and the electric energy is output through the photovoltaic controller and stored in the power supply 8 for later use. The mounting bracket 10 is of a height adjusting rod body structure, the bottom surface of the solar cell panel 9 is hinged to the top end of the mounting bracket 10, and the height and the inclination angle of the solar cell panel 9 relative to the host machine frame can be adjusted through the mounting bracket 10.
5. Positioning system
Positioning system does the utility model discloses a positioning device is provided with positioning system and can be right the utility model discloses a position of locating is fixed a position. Specifically, the positioning system comprises a GPS signal receiving module, which is in signal connection with the control board 5. Be provided with positioning system, right the utility model discloses behind the output walking route, the utility model discloses can acquire the GPS signal and carry out oneself's location to the realization is marchd along set output walking route.
The utility model provides a novel weeding device that cruises automatically, this weeding device that cruises automatically is including installation support arm 1, and 1 cross arrangement of installation support arm forms X type overall arrangement and sets up. A driving motor 2 is arranged at the end part of the mounting support arm 1, a travelling wheel 3 is mounted through the driving motor 2, and a hoe plate 4 is arranged on the travelling wheel 3. The utility model discloses in, control system is provided with control panel 5, and control panel 5 adopts unmanned aerial vehicle control chip, realizes a plurality of driving motor 2's control by control panel 5. Power supply system does the utility model discloses an energy core, it is including solar energy power supply unit, and solar energy power supply unit is including solar cell panel 9, photovoltaic controller and installing support 10, can greatly prolong like this under the sufficient condition of illumination the utility model discloses a cruising ability.
The utility model discloses after the installation operation, according to unmanned aerial vehicle flight track location of cruising the utility model discloses the device plans plot area and row spacing, lets the utility model discloses walk to weed in the ground according to predetermined planning route. The utility model discloses borrow four-wheel device of taking the hoe plate of unmanned aerial vehicle chip implantation of four-axis, constitute a neotype weeding device. Therefore, the utility model overcomes the high cost of artificial weeding, and can recover the original activity of the soil because no herbicide is used.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a semi-automatization device of crop weeding, four wheels of taking hoe plate 4 under the device chipset drive X shape body frame realize rotating all around, and the device uses the solar panel power supply as drive power supply, supports cell-phone APP's unmanned aerial vehicle remote controller to edit land area and line number, edits this mechanical working width and realizes weeding, and the device can not the maloperation injury crop like this.
The utility model has the advantages that: because utilize the weeding device of automatic cruise to realize automatic mechanization weeding, it has solved the problem that the cost of labor is high. Moreover, the utility model reduces the use of herbicide and the pollution to soil and toxic and side effect. The utility model discloses a mechanized weeding to, equipment structure simple size is less, can be used to short row spacing (the crop row spacing is 30 centimeters) crop weeding. The utility model discloses portable, solar cell panel 9 can realize public female interface special in the field installation, has edited and has just realized unmanned supervision and detect after taking turns to map and orbit.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An auto-cruising weeding device, comprising:
the device comprises a host machine frame, wherein the host machine frame is provided with mounting support arms (1), driving motors (2) are arranged on the mounting support arms, the number of the mounting support arms is four, and the four mounting support arms are arranged on the host machine frame in an X-shaped layout manner;
the weeding part comprises a travelling wheel (3), a hoe plate (4) for cutting vegetation is arranged on the outer side surface of the travelling wheel, one end of the hoe plate is fixedly connected with the travelling wheel, a weeding blade is arranged at the other end of the hoe plate, the travelling wheel is rotatably mounted on the mounting support arm through a wheel shaft, and the travelling wheel is in power connection with the driving motor and provides travelling and weeding cutting power through the driving motor;
the control system comprises a control board (5), an electronic speed regulator (6) and a signal receiver (7), wherein the electronic speed regulator is electrically connected with the control board, and the signal receiver is in signal connection with the electronic speed regulator;
the power supply system comprises a power supply (8), and the power supply is electrically connected with the electronic speed regulator and supplies electric energy to the driving motor and the control panel through the electronic speed regulator;
and the positioning system comprises a GPS signal receiving module, and the GPS signal receiving module is in signal connection with the control panel.
2. An auto-cruise weeding device according to claim 1,
the power supply system also comprises a solar power supply assembly, wherein the solar power supply assembly comprises a solar panel (9), a photovoltaic controller and a mounting bracket (10);
the solar panel is connected with the photovoltaic controller, and the photovoltaic controller is connected with the power supply;
the mounting bracket is arranged on the host machine frame, and the solar cell panel is arranged on the mounting bracket.
3. An auto-cruise weeding device according to claim 1,
the signal receiver comprises a Bluetooth communication module and/or a network communication module.
4. An auto-cruise weeding device according to claim 1,
the walking wheels are provided with a plurality of hoeing plates which surround the outer side surfaces of the walking wheels at equal intervals.
5. An auto-cruise weeding device according to claim 1,
the wheel shaft is provided with two walking wheels and a group of walking wheel groups, each walking wheel group is arranged on the mounting support arm, and the driving motor is in power connection with the two walking wheels in the same group.
6. An auto-cruise weeding device according to any one of claims 1 to 5,
the tail end of the mounting support arm is provided with a gear box, a turbine and a worm meshed with the turbine are arranged in the gear box, a motor shaft of the driving motor is inserted into the gear box and connected with the turbine, the wheel shaft penetrates through the gear box, the worm is sleeved on the wheel shaft, the traveling wheels are arranged at two ends of the wheel shaft, and the driving motor drives the wheel shaft to rotate through the gear box and drives the traveling wheels to link.
7. An auto-cruise weeding device according to claim 1,
the main frame is a light metal main frame and is of an integrated structure.
8. An auto-cruise weeding device according to claim 1,
an antenna (11) is connected to the signal receiver.
9. An auto-cruise weeding device according to claim 1,
the power supply is a 12V storage battery.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018219342127 | 2018-11-22 | ||
| CN201821934212 | 2018-11-22 |
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| CN211509868U true CN211509868U (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922037113.XU Active CN211509868U (en) | 2018-11-22 | 2019-11-22 | Automatic-cruising weeding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328658A (en) * | 2018-11-22 | 2019-02-15 | 依升源恒(北京)农业科技有限公司 | The weeder of automatic cruising |
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2019
- 2019-11-22 CN CN201922037113.XU patent/CN211509868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328658A (en) * | 2018-11-22 | 2019-02-15 | 依升源恒(北京)农业科技有限公司 | The weeder of automatic cruising |
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