Three-dimensional cultivation frame for melon and fruit planting

Abstract

The utility model discloses a three-dimensional cultivation frame for melon and fruit planting, which comprises a planting frame, a planting tray arranged in the planting frame, a water tank arranged at the upper end of the planting frame, a water adding device arranged at one end of the water tank, a limiting shell arranged at the upper end of the water tank, a first slide rheostat arranged in the limiting shell, and a limiting plate slidably connected in the limiting shell, a first spring is arranged between the limiting plate and the limiting shell, a limiting rod is arranged at one end of the limiting plate, a floating plate is arranged at one end of the limiting rod, one end of the water tank communicates with a limiting pipe, a limiting block is slidably connected into the limiting pipe, a second spring is arranged between the limiting block and the limiting pipe, and a first magnetic block is arranged at the upper end of the limiting block; an electromagnet is arranged in the limiting rod, a control box is arranged at one end of the planting frame, and a second slide rheostat is arranged in the control box. According to the melon and fruit watering device, the needed watering amount can be conveniently adjusted according to the growth conditions of melons and fruits, influences on melon and fruit growth are reduced, and watering efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of fruit and vegetable planting technology, and in particular to a three-dimensional cultivation rack for fruit and vegetable planting. Background Technology

[0002] With global population growth and accelerated urbanization, arable land resources are becoming increasingly scarce. Coupled with the limitations of traditional flat-land planting methods in terms of yield, land use efficiency, and environmental adaptability, agricultural scientists and growers are forced to seek more efficient and sustainable planting methods. To significantly increase planting density and yield per unit area and create more ideal conditions for the growth of crops such as melons and fruits, current technologies typically involve planting melons and fruits in vertical cultivation racks. However, existing vertical cultivation racks lack watering structures, requiring manual watering. Manual watering is usually based on experience, which can easily lead to over- or under-watering, affecting the normal growth of the crops. Furthermore, manual watering is very slow. Utility Model Content

[0003] The purpose of this invention is to provide a three-dimensional cultivation rack for melons and fruits, which can conveniently adjust and control the required amount of watering according to the growth of the melons and fruits, reduce the impact on the growth of the melons and fruits, and improve watering efficiency.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0005] A three-dimensional cultivation rack for melons and fruits includes a planting rack with multiple planting trays arranged horizontally at equal intervals inside the planting rack. A water tank is provided at the upper end of the planting rack, and a water filling device is provided at one end of the water tank. A limiting shell is provided at the upper end of the water tank. A first sliding rheostat is vertically provided at one end inside the limiting shell. A limiting plate, which is horizontally arranged and used to adjust the resistance value, is slidably connected to the first sliding rheostat inside the limiting shell. A first spring is provided between the upper end of the limiting plate and the limiting shell. A limiting rod extending into the water tank is vertically provided at one end of the limiting plate. A float is horizontally provided at the end of the limiting rod that extends into the water tank.

[0006] The water tank is communicated with a limiting pipe at one end away from the water adding device, the limiting pipe is slidably connected with a limiting block inside, a second spring is arranged between the limiting block and the limiting pipe, a first magnetic block is arranged at the upper end of the limiting block, an electromagnet matched with the first magnetic block is arranged at the upper end inside the limiting pipe, a shunt pipe is communicated with the limiting pipe at one end away from the water tank and is arranged downward, a watering pipe is horizontally arranged and communicated with each planting tray at the outer side of the shunt pipe, a plurality of watering holes are arranged at equal intervals on the outer side of each watering pipe, one end of the planting frame is provided with a control box, and a second sliding rheostat is arranged at one end inside the control box.

[0007] The limiting plate is provided with a second magnetic block at one end away from the first sliding rheostat, a first magnetic switch is arranged at the upper side of one end inside the limiting shell away from the first sliding rheostat, and a second magnetic switch is arranged at the lower side of one end inside the limiting shell away from the first sliding rheostat.

[0008] When the water adding device is started, water is added to the water tank on the planting frame, and as the water level in the water tank continuously rises, the floating plate is pushed to move upward, the floating plate drives the limiting rod to move upward, the limiting rod drives the limiting plate to slide relative to the limiting shell, the first spring is compressed, the first sliding rheostat is adjusted, the resistance value of the first sliding rheostat is reduced, the second sliding rheostat is adjusted to the maximum resistance value, the limiting block can block the limiting pipe under the action of the second spring, and the water in the water tank is prevented from flowing out. When the water adding device is started, water is added to the water tank on the planting frame, and as the water level in the water tank continuously rises, the floating plate is pushed to move upward, the floating plate drives the limiting rod to move upward, the limiting rod drives the limiting plate to slide relative to the limiting shell, the first spring is compressed, the first sliding rheostat is adjusted, the resistance value of the first sliding rheostat is reduced, the second sliding rheostat is adjusted to the maximum resistance value, the limiting block can block the limiting pipe under the action of the second spring, and the water in the water tank is prevented from flowing out.

[0009] The water adding device comprises a water pump arranged at the upper end of the planting frame and close to the water tank, a water inlet pipe communicated with one end of the water pump, and a flow guide pipe communicated with the other end of the water pump and communicated with the water tank.

[0010] The utility model discloses further provide that: the control box inside one end is provided with the battery for providing power.

[0011] The utility model discloses further provide that: the control box is away from the end of planting frame one side rotation connection has the fender.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] First, it can conveniently adjust the water control volume, by adjusting the resistance value of the second sliding rheostat, the current through the electromagnet is increased, under the suction force generated between the electromagnet and the second magnetic block, the limiting block is driven to slide relative to the limiting tube, the second spring is compressed, the water in the water tank enters the shunt pipe through the limiting tube, with the water tank liquid level falling, under the action of the first spring elastic force, the floating plate moves downward, drives the limiting plate to move downward, adjusts the resistance value of the first sliding rheostat, increases the current in the electromagnet, thereby reducing the suction force between the electromagnet and the second magnetic block, under the action of the second spring elastic force, the limiting block blocks the limiting tube, stops watering, by controlling the second sliding rheostat resistance value reduction, thereby controlling the water volume;

[0014] Second, by the second magnetic block and the second magnetic switch contact, control the water pump starts to add water to the water tank, by the second magnetic block movement and the first magnetic switch contact, control the water pump stops, can conveniently control the automatic water to the water tank. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic drawing of the utility model, and the utility model discloses a kind of automatic watering device for planting frame.

[0016] Figure 2 It is the partial section view of the utility model.

[0017] Figure 3 It is the partial section view of the limiting shell of the utility model.

[0018] Figure 4 It is the partial section view of the limiting tube of the utility model.

[0019] Figure 5 It is the watering pipe of the utility model.

[0020] In the figure: 1, planting frame; 2, planting disc; 3, water tank; 4, water inlet pipe; 5, water pump; 6, flow guide pipe; 7, limiting shell; 8, limiting plate; 9, limiting rod; 10, floating plate; 11, first spring; 12, first sliding rheostat; 13, limiting pipe; 14, limiting block; 15, second spring; 16, electromagnet; 17, first magnetic block; 18, shunt pipe; 19, watering pipe; 20, watering port; 21, control box; 22, storage battery; 23, second sliding rheostat; 24, water baffle; 25, second magnetic block; 26, first magnetic switch; 27, second magnetic switch. DETAILED DESCRIPTION

[0021] The utility model will be described in further detail below with reference to the drawings.

[0022] In the description of the utility model, it needs to be understood that the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0023] In addition, the terms "horizontal", "vertical" and the like do not mean that the components must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that it is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0024] In the description of the utility model, it also needs to be explained that, unless otherwise explicitly specified and limited, the terms "providing", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, it can be directly connected, or indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] Embodiment, refer to Figures 1-5 A three-dimensional planting frame for planting melons and fruits, comprising a planting frame 1, three planting discs 2 are arranged at equal intervals in the planting frame 1, a water tank 3 is arranged at the upper end of the planting frame 1, a water adding device for adding water to the water tank 3 is arranged at the left side of the upper end of the planting frame 1, comprising a water pump 5 arranged at the left side of the upper end of the planting frame 1, one end of the water pump 5 is communicated with a water adding pipe, the other end of the water pump 5 is communicated with a flow guide pipe 6 communicated with the upper end of the water tank 3.

[0026] The middle part of the upper end of the water tank 3 is provided with a limiting shell 7, the right end of the inside of the limiting shell 7 is vertically provided with a first sliding rheostat 12, the right side between the front and back of the inside of the limiting shell 7 is slidably connected with a limiting plate 8 horizontally arranged and used for adjusting the resistance of the first sliding rheostat 12, a first spring 11 is arranged between the upper end of the limiting plate 8 and the limiting shell 7, the lower end of the limiting plate 8 is vertically provided with a limiting rod 9 extending into the inside of the water tank 3 and slidably connected therewith, the lower end of the limiting rod 9 is horizontally provided with a floating plate 10, through the change of the water level in the water tank 3, the resistance of the first sliding rheostat 12 can be conveniently adjusted, so that the watering amount can be conveniently controlled.

[0027] The middle part of the lower side of the right end of the water tank 3 is communicated with a limiting pipe 13, the inside of the limiting pipe 13 is slidably connected with a limiting block 14, a second spring 15 is arranged between the upper end of the limiting block 14 and the limiting pipe 13, the middle part of the upper end of the limiting block 14 is provided with a first magnetic block 17, the middle part of the upper end of the inside of the limiting pipe 13 is provided with an electromagnet 16 matched with the first magnetic block 17, the limiting pipe 13 is communicated with a shunt pipe 18 vertically arranged, the outer side of the shunt pipe 18 is communicated with a watering pipe 19 horizontally arranged above each planting disc 2, a plurality of watering openings 20 are arranged at equal intervals on the outer side of each watering pipe 19, through the action of the electromagnet and the first magnetic block 17, the sliding of the limiting block 14 can be conveniently controlled, so that the water flow can be controlled to pass through the limiting pipe 13 or the limiting block 14 blocks the limiting pipe 13.

[0028] The middle part of the front side of the right end of the planting frame 1 is provided with a control box 21, the left end of the rear side of the inside of the control box 21 is provided with a second sliding rheostat 23, through the second sliding rheostat 23, the amount of water can be conveniently controlled according to the need, the left end of the front side of the inside of the control box 21 is provided with a storage battery 22 used for providing power, the left end of the front side of the control box 21 is provided with a water baffle 24, the left end of the limiting plate 8 is provided with a second magnetic block 25, the upper side of the left end of the inside of the limiting shell 7 is provided with a first magnetic switch 26, the lower side of the left end of the inside of the limiting shell 7 is provided with a second magnetic switch 27, the left end of the limiting plate 8 is provided with a second magnetic block 25 matched with the first magnetic switch 26 and the second magnetic switch 27, so that the automatic water adding into the water tank 3 can be conveniently controlled.

[0029] Usage: in use, first connect the water inlet pipe 4 to the water source, pull the water baffle 24 relative to the control box 21 to rotate, open the control box 21, provide power through the battery 22, when the water tank 3 is empty, the second magnetic block 25 contacts the second magnetic switch 27, controls the water pump 5 to start, the water pump 5 extracts water through the water inlet pipe 4, then adds water to the water tank 3 on the planting frame 1 through the flow guide pipe 6, as the water level in the water tank 3 rises, the floating plate 10 is pushed upwards, the floating plate 10 drives the limiting rod 9 to move upwards, the limiting rod 9 drives the limiting plate 8 to slide relative to the limiting shell 7, compresses the first spring 11, at the same time, the limiting plate 8 drives the first sliding rheostat 12 to adjust, reduces the resistance value of the first sliding rheostat 12, at the same time, the second sliding rheostat 23 is adjusted to the maximum resistance value state, then the limiting block 14 can block the limiting pipe 13 under the elastic force of the second spring 15, preventing water from flowing out of the water tank 3, when the limiting plate 8 moves upwards, the second magnetic block 25 contacts the first magnetic switch 26, controls the water adding device to stop.

[0030] When watering is needed, the resistance value of the second sliding rheostat 23 is adjusted, the resistance value of the second sliding rheostat 23 is reduced, the current passing through the electromagnet 16 is increased, the suction force generated between the electromagnet 16 and the first magnetic block 17 is increased, the limiting block 14 is pulled relative to the limiting pipe 13 to slide, the second spring 15 is compressed, the water in the water tank 3 enters the shunt pipe 18 through the limiting pipe 13, then enters the glue pipe, and then the water is sprayed through the watering hole to the melons and fruits planted on the planting disc 2, the water level in the water tank 3 is lowered, the floating plate 10 moves downwards under the elastic force of the first spring 11, thereby driving the resistance value of the first sliding rheostat 12 to increase, reducing the current flowing into the electromagnet 16, thereby reducing the suction force generated between the electromagnet 16 and the first magnet, and the limiting block 14 blocks the limiting pipe 13 under the elastic force of the second spring 15, the resistance value of the second sliding rheostat 23 is adjusted to adjust the amount of water, thereby facilitating the control of the amount of water for the melons and fruits.

[0031] The specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model, and those skilled in the art can make modifications without creative contribution after reading the specification, but as long as it is within the scope of the claims of the utility model, it is protected by the patent law.

Claims

1. A three-dimensional cultivation frame for melon and fruit planting, comprising a cultivation frame (1), characterized in that: The inside of the planting frame (1) is horizontally provided with a plurality of planting trays (2) arranged at equal intervals, the upper end of the planting frame (1) is provided with a water tank (3), one end of the water tank (3) is provided with a water adding device, the upper end of the water tank (3) is provided with a limiting shell (7), one end of the inside of the limiting shell (7) is vertically provided with a first sliding rheostat (12), the inside of the limiting shell (7) is slidably connected with a limiting plate (8) for adjusting the resistance value and horizontally arranged near the first sliding rheostat (12), a first spring (11) is arranged between the upper end of the limiting plate (8) and the limiting shell (7), one end of the limiting plate (8) is vertically provided with a limiting rod (9) extending into the inside of the water tank (3), the end of the limiting rod (9) extending into the inside of the water tank (3) is horizontally provided with a floating plate (10); The end of the water tank (3) away from the water adding device is communicated with a limiting pipe (13), the inside of the limiting pipe (13) is slidably connected with a limiting block (14), a second spring (15) is arranged between the limiting block (14) and the limiting pipe (13), the upper end of the limiting block (14) is provided with a first magnetic block (17), the upper end of the inside of the limiting pipe (13) is provided with an electromagnet (16) matched with the first magnetic block (17), the end of the limiting pipe (13) away from the water tank (3) is communicated with a downwardly arranged shunt pipe (18), the outer side of the shunt pipe (18) is communicated with a horizontally arranged watering pipe (19) above each planting tray (2), a plurality of watering openings (20) arranged at equal intervals are formed in the outer side of each watering pipe (19), one end of the planting frame (1) is provided with a control box (21), one end of the inside of the control box (21) is provided with a second sliding rheostat (23); The end of the limiting plate (8) away from the first sliding rheostat (12) is provided with a second magnetic block (25), the upper side of the inside of the limiting shell away from the first sliding rheostat (12) is provided with a first magnetic switch (26), the lower side of the inside of the limiting shell away from the first sliding rheostat (12) is provided with a second magnetic switch (27).

2. The three-dimensional cultivation frame for melon and fruit planting according to claim 1, characterized in that: The water adding device comprises a water pump (5) arranged on the upper end of the planting frame (1) near the water tank (3), a water inlet pipe (4) communicated with one end of the water pump (5), and a flow guide pipe (6) communicated with the other end of the water pump (5) and the water tank (3).

3. The three-dimensional cultivation frame for melon and fruit planting according to claim 1, characterized in that: One end of the inside of the control box (21) is provided with a storage battery (22) for providing power.

4. The three-dimensional cultivation frame for melon and fruit planting according to claim 1, characterized in that: The side of the end of the control box (21) away from the planting frame (1) is rotatably connected with a water baffle (24).

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