CN113243289A - Intelligent vegetable planting device with automatic water level compensation function - Google Patents
Intelligent vegetable planting device with automatic water level compensation function Download PDFInfo
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- CN113243289A CN113243289A CN202110580854.1A CN202110580854A CN113243289A CN 113243289 A CN113243289 A CN 113243289A CN 202110580854 A CN202110580854 A CN 202110580854A CN 113243289 A CN113243289 A CN 113243289A
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- planting
- synchronous transmission
- water
- water level
- lifting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/005—Reservoirs connected to flower-pots through conduits
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The invention relates to the technical field of agricultural planting, in particular to an intelligent vegetable planting device with automatic water level compensation, which comprises a water storage tank, wherein a first liquid level sensor is arranged in the water storage tank; the planting boxes are uniformly distributed on the periphery of the reservoir, water inlet pipes for water inflow are arranged on the planting boxes, control valves for controlling on-off are arranged on the water inlet pipes, and second liquid level sensors are arranged in the planting boxes; the two ends of the communicating pipe are respectively connected with a water outlet pipe of the reservoir and a water inlet pipe of the planting box; a plurality of lifting mechanisms are arranged and distributed at the periphery of the planting box; the first synchronous transmission component is connected with the input ends of all the lifting mechanisms at the same time; the output end of the power output device is connected with the input end of the first synchronous transmission assembly; the fixing device is arranged at the top end of the lifting mechanism; the scheme solves the problem of single form in the prior art, is convenient to operate and greatly saves manpower.
Description
Technical Field
The invention relates to the technical field of agricultural planting, in particular to an intelligent vegetable planting device with automatic water level compensation.
Background
Hydroponic vegetables are different from vegetables cultivated in the traditional soil cultivation mode in that most root systems grow in a nutrient solution layer by layer and only the nutrient solution provides water, nutrients and oxygen for the hydroponic vegetables. The hydroponic vegetable has short growth period and is rich in various vitamins and minerals essential to human body.
Sufficient moisture need be guaranteed to the in-process of water planting vegetables cultivation, need carry out the moisturizing to the cultivation environment, and mode such as regularly adding water through external water supply pipeline among the prior art guarantees moisture, and the form is single.
Disclosure of Invention
In order to solve the technical problem, an intelligent vegetable planting device with automatic water level compensation is provided.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
an intelligent vegetable planting device with automatic water level compensation, which is characterized by comprising,
the water level monitoring device comprises a water storage tank, a plurality of water outlet pipes for discharging water are uniformly arranged on the water storage tank, a first liquid level sensor for monitoring the water level is arranged in the water storage tank, and the water storage tank is used for storing water required by vegetable planting;
the planting boxes are uniformly distributed on the periphery of the water storage tank, water inlet pipes for water inflow are arranged on the planting boxes, control valves for controlling on-off are arranged on the water inlet pipes, second liquid level sensors for detecting the water level inside the planting boxes are arranged in the planting boxes, and the planting boxes are used for cultivating and planting vegetables;
the two ends of the communicating pipe are respectively connected with a water outlet pipe of the reservoir and a water inlet pipe of the planting box, and the communicating pipe is used for communicating the planting box with the reservoir;
the lifting mechanisms are distributed on the periphery of the planting box and used for controlling the lifting of the planting box;
the first synchronous transmission assembly is simultaneously connected with the input ends of all the lifting mechanisms and is used for controlling all the lifting mechanisms to work synchronously;
the output end of the power output device is connected with the input end of the first synchronous transmission component, and the power output device is used for inputting driving force to the first synchronous transmission component;
the fixing device is arranged at the top end of the lifting mechanism and used for fixing the planting box to the top end of the lifting mechanism.
Preferably, the planting box comprises an upper box body and a lower box body; the control valve is fixed on the fixing device, the upper box body is connected with the lower box body through a connecting spigot, a filter plate is arranged at the bottom of the upper box body, and water permeable holes are uniformly distributed in the filter plate.
Preferably, the water inlet pipe is provided with a quick connector, and the quick connector is in quick butt joint with the water outlet end of the communicating pipe in a working state.
Preferably, the lifting mechanism comprises a lifting mechanism,
the base is fixed on the periphery of the reservoir;
the lifting plate is arranged above the base in a lifting manner, is connected with the fixing device and is used for driving the fixing device to lift;
one end of the first linear driving mechanism is arranged on the base and is connected with the output end of the first synchronous transmission assembly, the other end of the first linear driving mechanism is arranged at the bottom of the lifting plate, and the first linear driving mechanism is used for controlling the lifting of the lifting plate;
one end of the guide assembly is mounted on the base, the other end of the guide assembly is mounted at the bottom of the lifting plate, and the guide assembly is used for guiding and limiting the movement direction of the lifting plate above the base;
the stroke control assembly is arranged on the guide assembly and used for limiting the stroke of the lifting plate vertically lifting above the base.
Preferably, the first linear driving mechanism comprises an internal thread sleeve and a screw rod; the internal thread sleeve is vertically installed at the bottom center position of the lifting plate, the screw rod is vertically installed at the top center position of the base, the bottom end of the screw rod is rotatably connected with the base, the end part of the screw rod is fixedly connected with the output end of the first synchronous transmission assembly, the screw rod is in threaded connection with the internal thread sleeve, and the screw rod is used for controlling the internal thread sleeve to lift along the axis direction of the screw rod.
Preferably, the guide assembly comprises a guide sleeve and a guide rod; guide sleeve and guide bar all are equipped with a plurality ofly, and guide sleeve and guide bar are around first linear drive mechanism evenly distributed, and guide sleeve and guide bar are connected with base top, lifter plate bottom respectively, and guide sleeve and guide bar clearance fit, the vertical setting of axis of guide sleeve and guide bar.
Preferably, the stroke control assembly comprises a first sliding groove and a limit bolt; first spout is seted up on guide sleeve's outer wall along vertical direction, and spacing bolt detachably installs and slides on the lateral wall of guide bar and in the length interval of first spout.
Preferably, the power output device includes a power output unit,
the driver bracket is arranged on one side of the first synchronous transmission assembly;
the rotary driver is arranged on the driver bracket and used for outputting power;
and the input end of the second synchronous transmission component is connected with the output shaft of the rotary driver, the output end of the second synchronous transmission component is connected with the input end of the first synchronous transmission component, and the second synchronous transmission component is used for transmitting the torque of the rotary driver to the first synchronous transmission component.
Preferably, the fixing means comprises a first fixing member,
the supporting platform is used for supporting the planting box;
the clamping jaws are provided with a plurality of moving parts which are synchronously close to or far away from the center of the tray table, the tray table is provided with a yielding groove for avoiding the clamping jaws, and the clamping jaws are used for clamping and fixing the peripheral wall of the planting box;
the second linear driving mechanism is arranged below the clamping jaw and is connected with the bottom of the clamping jaw through an avoidance groove on the supporting platform and used for controlling the horizontal movement of the clamping jaw;
the output end of the third synchronous transmission component is connected with the input end of the second linear driving mechanism, and the third synchronous transmission component is used for transmitting torque to the second linear driving mechanism;
and the rotary driving device is fixed at the central position of the bottom of the second linear driving mechanism, the output end of the rotary driving device is connected with the input end of the third synchronous transmission assembly, and the rotary driving device is used for outputting torque to the rotary driving device.
Preferably, be equipped with between clamping jaw and the planting case and be used for preventing to plant the joint subassembly of case along vertical direction activity, the joint subassembly comprises the fixture block of horizontal extension on the clamping jaw joint groove of horizontal extension and the planting case perisporium.
Compared with the prior art, the invention has the beneficial effects that:
1. the problem that the existing water replenishing mode for vegetable planting is single in form is solved, and particularly, the same-platform balance compensation of the water levels in a plurality of planting boxes and the water storage tank is realized through communicating pipes, so that the water required by vegetable planting is effectively guaranteed, and the control is convenient;
2. can conveniently change and fix planting the case through fixing device, it is concrete, controller send signal gives rotary drive device, and rotary drive device receives behind the signal and drives four groups synchronous belt drive structure work simultaneously through third synchronous drive subassembly, then controls four clamping jaws and is close to each other or keep away from about the saddle center, and synchronous belt drive structure and third synchronous drive subassembly, clamping jaw etc. all can change other group's numbers into according to the structure of planting the case. The clamping jaw is fixed by abutting against the peripheral wall of the planting box, so that the planting box can be conveniently moved. Can change the planting case of not leading to the size through the interval of adjusting between the clamping jaw to further satisfy different planting needs. (ii) a
3. The structure of planting the case has further improved the convenience that the staff transported vegetables, and is concrete, and the filter plate carries out the bearing to culture medium, soil etc. in last box, and evenly distributed's the hole of permeating water on it can make the water in the lower box get into in culture medium or the soil again simultaneously. When vegetables in the upper box body need to be moved out or picked, the vegetables can be conveniently separated from the lower box body along with the upper box body through the connecting mode of the connecting spigot, so that the workers can conveniently operate on the next step, the convenience of work is improved, and the labor cost is reduced.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 in accordance with the present invention;
FIG. 4 is a partial perspective view of the first embodiment of the present invention;
FIG. 5 is a perspective view of the planting box of the present invention;
FIG. 6 is a perspective view of the lift mechanism of the present invention;
FIG. 7 is a rear view of FIG. 4 of the present invention;
FIG. 8 is a first perspective view of the fastening device of the present invention;
FIG. 9 is a perspective view of the hidden pallet of FIG. 8 of the present invention;
fig. 10 is a perspective view of the second fixing device of the present invention.
The reference numbers in the figures are:
1, a water reservoir; 1 a-a water outlet pipe; 1 b-a first level sensor;
2-planting box; 2 a-a water inlet pipe; 2 b-a control valve; 2 c-upper box body; 2 d-lower box body; 2 e-connecting seam allowance; 2 f-a filter plate; 2 g-quick joint;
3-a lifting mechanism; 3 a-a base; 3 b-a lifter plate; 3 c-a first linear drive mechanism; 3c 1-internal threaded sleeve; 3c 2-lead screw; 3 d-a guide assembly; 3d 1-guide sleeve; 3d 2-guide bar; 3 e-a stroke control component; 3e 1-first runner; 3e 2-stop bolt;
4-a first synchronous drive assembly;
5-a power take-off; 5 a-a driver holder; 5 b-a rotary drive; 5 c-a second synchronous drive assembly;
6-a fixing device; 6 a-a pallet; 6 b-a jaw; 6 c-a second linear drive mechanism; 6 d-a third synchronous drive assembly; 6 e-a rotation drive; 6 f-clamping assembly.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1-4, an intelligent vegetable planting device with automatic water level compensation comprises,
the vegetable planting device comprises a water storage tank 1, wherein a plurality of water outlet pipes 1a for discharging water are uniformly arranged on the water storage tank 1, a first liquid level sensor 1b for monitoring the height of a water level is arranged in the water storage tank 1, and the water storage tank 1 is used for storing water required by vegetable planting;
the planting box 2 is provided with a plurality of planting boxes 2, the planting boxes 2 are uniformly distributed on the periphery of the water storage pool 1, a water inlet pipe 2a for water inflow is arranged on the planting box 2, a control valve 2b for controlling on-off is arranged on the water inlet pipe 2a, a second liquid level sensor for detecting the water level in the planting box 2 is arranged in the planting box 2, and the planting box 2 is used for cultivating and planting vegetables;
the two ends of the communicating pipe are respectively connected with a water outlet pipe 1a of the reservoir 1 and a water inlet pipe 2a of the planting box 2, and the communicating pipe is used for communicating the planting box 2 with the reservoir 1;
a plurality of lifting mechanisms 3 are arranged, the lifting mechanisms 3 are distributed on the periphery of the planting box 2, and the lifting mechanisms 3 are used for controlling the lifting of the planting box 2;
the first synchronous transmission component 4 is connected with the input ends of all the lifting mechanisms 3 at the same time, and the first synchronous transmission component 4 is used for controlling all the lifting mechanisms 3 to work synchronously;
the output end of the power output device 5 is connected with the input end of the first synchronous transmission component 4, and the power output device 5 is used for inputting driving force to the first synchronous transmission component 4;
fixing device 6, fixing device 6 sets up on elevating system 3 top, and fixing device 6 is used for fixing planting case 2 to elevating system 3 top.
The first liquid level sensor 1b, the control valve 2b, the second liquid level sensor, the power output device 5 and the fixing device 6 are all electrically connected with the controller. The water reservoir 1 is also connected to an external water supply line. The communicating tube is a common flexible tube, not shown in the figure. The cross-sectional area of the water reservoir 1 is much larger than that of the planting box 2. The first synchronous transmission assembly 4 is a chain wheel chain or a synchronous belt synchronous wheel and other common synchronous transmission structures, which are not described herein. The staff injects water into the cistern 1 through the water inlet or the external pipe of the cistern 1 first, makes its water level reach and predetermines the height. The controller sends a signal to the lifting mechanism 3, and the lifting mechanism 3 controls the planting box 2 at the upper end to lift after receiving the signal. The water in the reservoir 1 sequentially passes through the water outlet pipe 1a distributed on the reservoir, the communicating pipe and the water inlet pipe 2a of the planting box 2 to enter all the planting boxes 2 simultaneously, and then the water level in all the planting boxes 2 is flush with the water level in the reservoir 1. The second liquid level sensor in the planting box 2 sends a signal to the controller according to the water level data in the planting box 2, so that the height of the water level in the planting box 2 is dynamically and accurately controlled to meet planting conditions. After the staff planted vegetables in planting case 2, the water of 2 bottoms of case was planted in the consumption of vegetables growth, and the automatic water supply was carried out in all planting cases 2 to water in the cistern 1 through communicating pipe, because of the cross-sectional area of cistern 1 is far greater than the cross-sectional area of planting case 2, consequently can keep the automatic water supply to planting in the case 2 for a long time. When the water level in the reservoir 1 and the water level in the planting box 2 all drop to the lower limit water level, the controller sends a signal to the lifting mechanism 3, the lifting mechanism 3 receives the signal and controls all the planting boxes 2 to integrally descend, the descending height is the height difference between the lower limit water level and the upper limit water level, and therefore the moisture in the planting boxes 2 is kept sufficient, and therefore the water supplement in the planting boxes 2 can be intelligently achieved. First level sensor 1b monitors the water level in the cistern 1 and sends signal for the controller, and when the water level was less than the lower limit value in the cistern 1, the staff moisturizing was informed through modes such as remote communication or alarm to the controller, and the controller can also be filled up with the water in the cistern 1 through opening external supply channel automatically, will plant 2 lifts of case before the moisturizing and lead to the fact after avoiding the 1 moisturizing of cistern to plant 2 water levels in the case and be higher than the upper limit water level to forming the highest department.
As shown in fig. 5, the planting box 2 comprises an upper box body 2c and a lower box body 2 d; the control valve 2b is fixed on the fixing device 6, the upper box body 2c is connected with the lower box body 2d through a connecting spigot 2e, a filter plate 2f is arranged at the bottom of the upper box body 2c, and water permeable holes are uniformly distributed on the filter plate 2 f.
The filter plate 2f supports the culture medium, soil and the like in the upper box body 2c, and the water permeable holes uniformly distributed on the filter plate can enable the water in the lower box body 2d to enter the culture medium or soil. When vegetables in the upper box body 2c need to be moved out or picked, the vegetables can be conveniently separated from the lower box body 2d along with the upper box body 2c through the connection mode of the connecting spigot 2e, so that the workers can conveniently operate on the next step, the convenience of work is improved, and the labor cost is reduced.
As shown in FIG. 5, the water inlet pipe 2a is provided with a quick coupling 2g, and the quick coupling 2g is in quick butt joint with the water outlet end of the communicating pipe in a working state.
Through setting up quick-operation joint 2g can conveniently assemble or separate planting case 2's inlet tube 2a and communicating pipe to the staff carries out the whole change to planting case 2.
The lifting mechanism 3 comprises a lifting mechanism which comprises a lifting mechanism,
as shown in fig. 6, a base 3a, the base 3a is fixed on the periphery of the water reservoir 1;
the lifting plate 3b is arranged above the base 3a in a lifting manner, the lifting plate 3b is connected with the fixing device 6, and the lifting plate 3b is used for driving the fixing device 6 to lift;
one end of the first linear driving mechanism 3c is installed on the base 3a and is connected with the output end of the first synchronous transmission assembly 4, the other end of the first linear driving mechanism 3c is installed at the bottom of the lifting plate 3b, and the first linear driving mechanism 3c is used for controlling the lifting of the lifting plate 3 b;
one end of the guide component 3d is installed on the base 3a, the other end of the guide component 3d is installed at the bottom of the lifting plate 3b, and the guide component 3d is used for guiding and limiting the moving direction of the lifting plate 3b above the base 3 a;
and the stroke control component 3e is arranged on the guide component 3d, and the stroke control component 3e is used for limiting the stroke of the lifting plate 3b for vertically lifting above the base 3 a.
The output end of the first synchronous transmission component 4 controls the first linear driving mechanism 3c to work, the first linear driving mechanism 3c controls the lifting plate 3b to move up and down above the base 3a under the limiting action of the guide component 3d on the lifting plate 3b, and therefore the height of the fixing device 6 and the position of the planting box 2 fixed on the fixing device 6 is adjusted, and the water level in the planting box 2 is guaranteed to be between the upper limit water level and the lower limit water level.
As shown in fig. 7, the first linear drive mechanism 3c includes an internally threaded sleeve 3c1 and a lead screw 3c 2; the internal thread sleeve 3c1 is vertically arranged at the bottom center of the lifting plate 3b, the screw rod 3c2 is vertically arranged at the top center of the base 3a, the bottom end of the screw rod 3c2 is rotatably connected with the base 3a, the end part of the screw rod 3c2 is fixedly connected with the output end of the first synchronous transmission component 4, the screw rod 3c2 is in threaded connection with the internal thread sleeve 3c1, and the screw rod 3c2 is used for controlling the internal thread sleeve 3c1 to lift along the axial direction of the screw rod 3c 2.
The sprocket of the first timing drive assembly 4 drives the guide bar 3d2 to rotate about its own axis through the bottom end of the guide bar 3d 2. Under the limit action of the guide assembly 3d on the lifting plate 3b, the guide rod 3d2 drives the guide sleeve 3d1 to extend and contract along the axis direction shared by the two, thereby controlling the lifting of the lifting plate 3b above the base 3 a.
As shown in fig. 7, the guide assembly 3d includes a guide sleeve 3d1 and a guide rod 3d 2; guide sleeve 3d1 and guide bar 3d2 all are equipped with a plurality ofly, guide sleeve 3d1 and guide bar 3d2 are around first linear drive mechanism 3c evenly distributed, guide sleeve 3d1 and guide bar 3d2 are connected with base 3a top, lifter plate 3b bottom respectively, guide sleeve 3d1 and guide bar 3d2 clearance fit, the vertical setting of axis of guide sleeve 3d1 and guide bar 3d 2.
The installation positions of the guide sleeve 3d1 and the guide rod 3d2 can be interchanged, and only the collinear axes of the guide sleeve and the guide rod are required to be ensured, and the guide direction is vertically arranged. Four sets of guide sleeves 3d1 and guide rods 3d2 are provided in the figure. The lifting movement of the lifting plate 3b is stabilized through the matching of the guide sleeve 3d1 and the guide rod 3d2, and meanwhile, the auxiliary limit is played for the driving action of the first linear driving mechanism 3c, so that the lifting control of the lifting plate 3b is realized.
As shown in fig. 7, the stroke control assembly 3e includes a first sliding slot 3e1 and a limit bolt 3e 2; the first sliding groove 3e1 is opened on the outer wall of the guide sleeve 3d1 along the vertical direction, and the limit bolt 3e2 is detachably mounted on the side wall of the guide rod 3d2 and slides in the length section of the first sliding groove 3e 1.
The distance of the relative movement between the guide sleeve 3d1 and the guide rod 3d2 is limited by arranging the first sliding groove 3e1 and the limit bolt 3e2, and meanwhile, the lifting plate 3b can be effectively prevented from being separated from the base 3a, so that the stability of the structure is improved.
As shown in fig. 1, the power output apparatus 5 includes,
a driver support 5a, the driver support 5a being disposed at one side of the first synchronous drive assembly 4;
a rotary driver 5b, the rotary driver 5b is installed on the driver bracket 5a, and the rotary driver 5b is used for outputting power;
and the input end of the second synchronous transmission component 5c is connected with the output shaft of the rotary driver 5b, the output end of the second synchronous transmission component 5c is connected with the input end of the first synchronous transmission component 4, and the second synchronous transmission component 5c is used for transmitting the torque of the rotary driver 5b to the first synchronous transmission component 4.
The rotary driver 5b is a servo motor electrically connected to the controller. The second synchronous transmission assembly 5c is a transmission structure composed of a chain wheel and a chain, and transmits the torque output by the rotary driver 5b to the first synchronous transmission assembly 4. The driver support 5a provides support for the rotary driver 5 b.
As shown in fig. 8-10, the fixation device 6 includes,
the supporting platform 6a is used for supporting the planting box 2;
the clamping jaw 6b is provided with a plurality of clamping jaws 6b, the clamping jaws 6b synchronously move close to or far away from the center of the pallet 6a, the pallet 6a is provided with an abdicating groove for abdicating the clamping jaw 6b, and the clamping jaw 6b is used for clamping and fixing the peripheral wall of the planting box 2;
the second linear driving mechanism 6c is arranged below the clamping jaw 6b, the second linear driving mechanism 6c is connected with the bottom of the clamping jaw 6b through an avoidance groove in the supporting platform 6a, and the second linear driving mechanism 6c is used for controlling the horizontal movement of the clamping jaw 6 b;
the output end of the third synchronous transmission component 6d is connected with the input end of the second linear driving mechanism 6c, and the third synchronous transmission component 6d is used for transmitting torque to the second linear driving mechanism 6 c;
and the rotary driving device 6e is fixed at the bottom center position of the second linear driving mechanism 6c, the output end of the rotary driving device 6e is connected with the input end of the third synchronous transmission assembly 6d, and the rotary driving device 6e is used for outputting torque to the rotary driving device 6 e.
The rotation driving device 6e is electrically connected to the controller. The second linear driving mechanism 6c is a four-group synchronous belt transmission structure fixed below the supporting platform 6a through a mounting plate, the third synchronous transmission assembly 6d is a gear transmission chain, and the rotary driving device 6e is a rotary driver fixed at the bottom of the second linear driving mechanism 6c through the mounting plate. The controller sends a signal to the rotary driving device 6e, the rotary driving device 6e receives the signal and then drives four groups of synchronous belt transmission structures to work through the third synchronous transmission assembly 6d, then the four clamping jaws 6b are controlled to be close to or far away from each other relative to the center of the supporting platform 6a, and the synchronous belt transmission structures, the third synchronous transmission assembly 6d, the clamping jaws 6b and the like can be changed into other groups according to the structure of the planting box 2. The inside of the clamping jaw 6b is fixed by abutting against the peripheral wall of the planting box 2, so that the planting box 2 can be conveniently moved. The planting box 2 with different sizes can be replaced by adjusting the distance between the clamping jaws 6b, so that different planting requirements are further met.
As shown in fig. 9, a clamping assembly 6f for preventing the planting box 2 from moving along the vertical direction is arranged between the clamping jaw 6b and the planting box 2, and the clamping assembly 6f is composed of a clamping groove horizontally extending on the clamping jaw 6b and a clamping block horizontally extending on the peripheral wall of the planting box 2.
Through setting up joint subassembly 6f, when making clamping jaw 6b butt on planting the perisporium of case 2, planting case 2 can't move about along vertical direction to can effectively prevent bad outdoor weather conditions such as wind, effectively improve the stability of structure.
The working principle of the invention is as follows:
the device realizes the functions of the invention through the following steps, thereby solving the technical problems provided by the invention:
firstly, injecting water into the reservoir 1 through a water inlet or an external pipeline of the reservoir 1 by a worker to enable the water level of the worker to reach a preset height.
And step two, the controller sends a signal to the lifting mechanism 3, and the lifting mechanism 3 controls the planting box 2 at the upper end to lift after receiving the signal.
Step three, the water in the reservoir 1 sequentially passes through the water outlet pipe 1a distributed on the water outlet pipe, the communicating pipe and the water inlet pipe 2a of the planting box 2 and simultaneously enters all the planting boxes 2, and then the water level in all the planting boxes 2 is flush with the water level in the reservoir 1.
And step four, a second liquid level sensor in the planting box 2 sends a signal to the controller according to the water level data in the planting box 2, so that the height of the water level in the planting box 2 is dynamically and accurately controlled to meet planting conditions.
Step five, after the workers plant vegetables in the planting boxes 2, the vegetables grow to consume water at the bottoms of the planting boxes 2, the water in the reservoir 1 automatically replenishes water in all the planting boxes 2 through the communicating pipe, and the cross section area of the reservoir 1 is far larger than that of the planting boxes 2, so that the automatic replenishing water in the planting boxes 2 can be kept for a long time.
Step six, when the water level in the reservoir 1 and the water level in the planting box 2 both drop to the lower limit water level, the controller sends a signal to the lifting mechanism 3, the lifting mechanism 3 receives the signal and controls all the planting boxes 2 to integrally descend, and the descending height is the height difference between the lower limit water level and the upper limit water level, so that the moisture in the planting boxes 2 is kept sufficient, and the water supplement in the planting boxes 2 can be intelligently realized.
And seventhly, monitoring the water level in the reservoir 1 by the first liquid level sensor 1b and sending a signal to the controller, when the water level in the reservoir 1 is lower than a lower limit value, informing a worker of water replenishing by the controller in a mode of remote communication or an alarm and the like, fully replenishing the water in the reservoir 1 by the controller by automatically opening an external water supply pipeline, and lifting the planting box 2 to a highest position to avoid the water level in the planting box 2 from being higher than an upper limit water level after the water in the reservoir 1 is replenished.
The foregoing has described the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An intelligent vegetable planting device with automatic water level compensation, which is characterized by comprising,
the vegetable planting device comprises a water storage tank (1), wherein a plurality of water outlet pipes (1 a) for discharging water are uniformly arranged on the water storage tank (1), a first liquid level sensor (1 b) for monitoring the height of a water level is arranged in the water storage tank (1), and the water storage tank (1) is used for storing water required by vegetable planting;
the planting box (2) is provided with a plurality of planting boxes (2), the planting boxes (2) are uniformly distributed on the periphery of the water storage tank (1), a water inlet pipe (2 a) for water inlet is arranged on the planting box (2), a control valve (2 b) for controlling on-off is arranged on the water inlet pipe (2 a), a second liquid level sensor for detecting the water level inside the planting box (2) is arranged in the planting box (2), and the planting box (2) is used for cultivating and planting vegetables;
the two ends of the communicating pipe are respectively connected with a water outlet pipe (1 a) of the reservoir (1) and a water inlet pipe (2 a) of the planting box (2), and the communicating pipe is used for communicating the planting box (2) with the reservoir (1);
the lifting mechanisms (3) are arranged in a plurality of numbers, the lifting mechanisms (3) are distributed on the periphery of the planting box (2), and the lifting mechanisms (3) are used for controlling the lifting of the planting box (2);
the first synchronous transmission assembly (4), the first synchronous transmission assembly (4) is connected with the input ends of all the lifting mechanisms (3) at the same time, and the first synchronous transmission assembly (4) is used for controlling all the lifting mechanisms (3) to work synchronously;
the output end of the power output device (5) is connected with the input end of the first synchronous transmission component (4), and the power output device (5) is used for inputting driving force to the first synchronous transmission component (4);
fixing device (6), fixing device (6) set up on elevating system (3) top, and fixing device (6) are used for fixing planting case (2) to elevating system (3) top.
2. The intelligent vegetable planting device with automatic water level compensation function as claimed in claim 1, wherein the planting box (2) comprises an upper box body (2 c) and a lower box body (2 d); the control valve (2 b) is fixed on the fixing device (6), the upper box body (2 c) is connected with the lower box body (2 d) through a connecting spigot (2 e), a filter plate (2 f) is arranged at the bottom of the upper box body (2 c), and water permeable holes are uniformly distributed in the filter plate (2 f).
3. The intelligent vegetable planting device with the automatic water level compensation function as claimed in claim 1, wherein a quick connector (2 g) is arranged on the water inlet pipe (2 a), and the quick connector (2 g) is in quick butt joint with a water outlet end of the communicating pipe in an operating state.
4. The intelligent vegetable planting device with automatic water level compensation function according to claim 1, wherein the lifting mechanism (3) comprises,
the base (3 a), the base (3 a) is fixed on the periphery of the water reservoir (1);
the lifting plate (3 b) is arranged above the base (3 a) in a lifting manner, the lifting plate (3 b) is connected with the fixing device (6), and the lifting plate (3 b) is used for driving the fixing device (6) to lift;
one end of the first linear driving mechanism (3 c) is installed on the base (3 a) and is connected with the output end of the first synchronous transmission assembly (4), the other end of the first linear driving mechanism (3 c) is installed at the bottom of the lifting plate (3 b), and the first linear driving mechanism (3 c) is used for controlling the lifting of the lifting plate (3 b);
one end of the guide component (3 d) is installed on the base (3 a), the other end of the guide component (3 d) is installed at the bottom of the lifting plate (3 b), and the guide component (3 d) is used for guiding and limiting the movement direction of the lifting plate (3 b) above the base (3 a);
the stroke control subassembly (3 e), stroke control subassembly (3 e) set up on direction subassembly (3 d), and stroke control subassembly (3 e) are used for prescribing a limit to the stroke of lifter plate (3 b) vertical lift in base (3 a).
5. The intelligent vegetable planting device with automatic water level compensation function as claimed in claim 4, wherein the first linear driving mechanism (3 c) comprises an internally threaded sleeve (3 c 1) and a lead screw (3 c 2); the internal thread sleeve (3 c 1) is vertically arranged at the bottom center of the lifting plate (3 b), the screw rod (3 c 2) is vertically arranged at the top center of the base (3 a), the bottom end of the screw rod (3 c 2) is rotatably connected with the base (3 a), the end part of the screw rod (3 c 2) is fixedly connected with the output end of the first synchronous transmission component (4), the screw rod (3 c 2) is in threaded connection with the internal thread sleeve (3 c 1), and the screw rod (3 c 2) is used for controlling the internal thread sleeve (3 c 1) to lift along the axial direction of the screw rod (3 c 2).
6. The intelligent vegetable planting device with automatic water level compensation function as claimed in claim 4, wherein the guide assembly (3 d) comprises a guide sleeve (3 d 1) and a guide rod (3 d 2); guide sleeve (3 d 1) and guide bar (3 d 2) all are equipped with a plurality ofly, guide sleeve (3 d 1) and guide bar (3 d 2) are around first linear drive mechanism (3 c) evenly distributed, guide sleeve (3 d 1) and guide bar (3 d 2) respectively with base (3 a) top, lifter plate (3 b) bottom is connected, guide sleeve (3 d 1) and guide bar (3 d 2) clearance fit, the axis vertical setting of guide sleeve (3 d 1) and guide bar (3 d 2).
7. The intelligent vegetable planting device with automatic water level compensation function as claimed in claim 6, wherein the stroke control module (3 e) comprises a first sliding groove (3 e 1) and a limit bolt (3 e 2); the first sliding groove (3 e 1) is arranged on the outer wall of the guide sleeve (3 d 1) along the vertical direction, and the limiting bolt (3 e 2) is detachably mounted on the side wall of the guide rod (3 d 2) and slides in the length section of the first sliding groove (3 e 1).
8. The intelligent vegetable planting device with automatic water level compensation function according to claim 1, wherein the power output device (5) comprises,
the driver bracket (5 a), the driver bracket (5 a) is arranged on one side of the first synchronous transmission component (4);
the rotary driver (5 b), the rotary driver (5 b) is installed on the driver bracket (5 a), and the rotary driver (5 b) is used for outputting power;
the input end of the second synchronous transmission component (5 c) is connected with the output shaft of the rotary driver (5 b), the output end of the second synchronous transmission component (5 c) is connected with the input end of the first synchronous transmission component (4), and the second synchronous transmission component (5 c) is used for transmitting the torque of the rotary driver (5 b) to the first synchronous transmission component (4).
9. The intelligent vegetable planting device with automatic water level compensation function according to claim 1, wherein the fixing device (6) comprises,
the pallet (6 a), the pallet (6 a) is used for bearing the planting box (2);
the clamping jaw (6 b) is provided with a plurality of clamping jaws (6 b), the clamping jaws (6 b) synchronously move close to or far away from the central position of the tray table (6 a), the tray table (6 a) is provided with a yielding groove for yielding the clamping jaw (6 b), and the clamping jaw (6 b) is used for clamping and fixing the peripheral wall of the planting box (2);
the second linear driving mechanism (6 c) is arranged below the clamping jaw (6 b), the second linear driving mechanism (6 c) is connected with the bottom of the clamping jaw (6 b) through an avoidance groove in the supporting platform (6 a), and the second linear driving mechanism (6 c) is used for controlling the horizontal movement of the clamping jaw (6 b);
the output end of the third synchronous transmission component (6 d) is connected with the input end of the second linear driving mechanism (6 c), and the third synchronous transmission component (6 d) is used for transmitting torque to the second linear driving mechanism (6 c);
and the rotary driving device (6 e), the rotary driving device (6 e) is fixed at the bottom center position of the second linear driving mechanism (6 c), the output end of the rotary driving device (6 e) is connected with the input end of the third synchronous transmission assembly (6 d), and the rotary driving device (6 e) is used for outputting torque to the rotary driving device (6 e).
10. The intelligent vegetable planting device with the automatic water level compensation function according to claim 9, wherein a clamping component (6 f) for preventing the planting box (2) from moving in the vertical direction is arranged between the clamping jaw (6 b) and the planting box (2), and the clamping component (6 f) comprises a clamping groove extending horizontally on the clamping jaw (6 b) and a clamping block extending horizontally on the peripheral wall of the planting box (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110580854.1A CN113243289A (en) | 2021-05-26 | 2021-05-26 | Intelligent vegetable planting device with automatic water level compensation function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110580854.1A CN113243289A (en) | 2021-05-26 | 2021-05-26 | Intelligent vegetable planting device with automatic water level compensation function |
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| CN113243289A true CN113243289A (en) | 2021-08-13 |
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| GB1058528A (en) * | 1964-09-14 | 1967-02-15 | Laurent Aulas | Improvements in adjustable stands for flower-pots or the like |
| CN205320685U (en) * | 2015-12-22 | 2016-06-22 | 慈佳玮 | Water -saving flower pot |
| CN206728675U (en) * | 2017-03-13 | 2017-12-12 | 无锡市环艺园林工程有限公司 | A kind of flower pond for possessing drainage function |
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Application publication date: 20210813 |