A light enhancement device for soilless cultivation of Chinese herbal medicine

Abstract

The utility model discloses a light enhancement device for soilless cultivation of Chinese herbal medicine, which relates to the field of cultivation technology, including a cultivation box, a growth lamp is fixedly installed on the top wall of the cultivation box, a motor is fixedly connected to the side wall of the cultivation box, and the output shaft of the motor is transmission-connected to the drive shaft, the end of the drive shaft is rotationally connected to the inner wall of the cultivation box through a bearing, two discs are fixedly sleeved on the outer wall of the drive shaft, and a connecting rod is fixedly connected between the two discs, and the outer ring of the connecting rod is rotationally connected to a side plate, and the side plate is fixedly connected to a cultivation cylinder. The utility model drives the rotation of the two discs by starting the motor, and the connecting rod fixedly connected to the discs moves in a circular manner synchronously. At this time, the side plate rotationally connected to the connecting rod through the bearing drives the cultivation cylinder to maintain the existing angle and perform circular movement under the action of gravity, so that the four groups of seedling plates are evenly irradiated by the growth lamp during the circular movement to ensure the lighting effect.

Description

Technical Field

[0001] The utility model relates to the technical field of cultivation, in particular to a light enhancement device for soilless cultivation of Chinese herbal medicines. Background Art

[0002] Hydroponics is a method of growing plants that does not require soil. It involves placing plant roots in nutrient-rich water and using a water pump to circulate and filter the water, thereby providing the plants with the nutrients they need to grow. Hydroponics can be carried out indoors, on balconies, and other places. There is no need to worry about soil impurities, pests, and other problems. It eliminates the need for tedious land treatment work and makes planting more convenient.

[0003] The existing Chinese patent authorization announcement number: CN213586970U discloses a light enhancement device for soilless cultivation of Chinese herbal medicine, including a bottom plate, a universal wheel fixing frame, a water pump and a nutrient solution delivery pipe. A control panel is fixedly installed at the front end of the cultivation cylinder, a seedling limiting plate is fixedly installed on the top of the cultivation cylinder, and a liquid level sensor is fixedly installed at the bottom end of the inner side of the cultivation cylinder. Through the set liquid level sensor and control panel, the water level of the nutrient solution in the cultivation cylinder can be detected according to the type of Chinese herbal medicine, and the nutrient solution water level point most suitable for the growth of Chinese herbal medicine can be set through the control panel. At the same time, the liquid level sensor can also be used to sense whether the nutrient solution is insufficient. If the nutrient solution is insufficient, the connecting pipe is opened through the solenoid valve to increase the nutrient solution. After reaching the standard, the solenoid valve is automatically closed, so that when the equipment is used, the quality of the Chinese herbal medicine will not be reduced due to insufficient or excessive nutrient solution.

[0004] The above-mentioned light enhancement device also has the following problems when in use: the above-mentioned stacked seedling boards need to be equipped with the same number of plant growth lights as the seedling boards to illuminate the seedlings on the seedling boards, which leads to a large demand for plant growth lights and a high overall cultivation cost.

[0005] Therefore, it is necessary to invent a light enhancement device for soilless cultivation of Chinese herbal medicine to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a lighting enhancement device for soilless cultivation of Chinese herbal medicine, so as to solve the problem proposed in the above-mentioned background technology that the above-mentioned stacked seedling boards need to be equipped with the same number of plant growth lamps as the seedling boards to illuminate the seedlings on the seedling boards, which leads to a large demand for plant growth lamps and a high overall cultivation cost.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a light enhancement device for soilless cultivation of Chinese herbal medicine, comprising a cultivation box, a growth lamp is fixedly installed on the top wall of the cultivation box, a motor is fixedly connected to the side wall of the cultivation box, and the output shaft of the motor is transmission-connected to the drive shaft, the end of the drive shaft is rotatably connected to the inner wall of the cultivation box through a bearing, two discs are fixedly sleeved on the outer wall of the drive shaft, and a connecting rod is fixedly connected between the two discs, and the outer ring of the connecting rod is rotatably connected to a side plate, the side plate is fixedly connected to a cultivation cylinder, and a seedling raising plate is installed above the cultivation cylinder, and also includes:

[0008] The installation component includes a notch, and notches are opened on both sides of the seedling raising plate, and the inner wall of the notch is fixedly connected with a fixing rod, and the outer circle of the fixing rod is movably sleeved with a toggle plate, and the side wall of the toggle plate is fixedly connected with a card block, and the card block matches the card slot, and the card slot is arranged on both sides of the cultivation cylinder for installing the cultivation cylinder and the seedling raising plate.

[0009] Preferably, there are four connecting rods, and the four connecting rods are distributed in a circular shape at equal angles, and a total of four groups of cultivation cylinders and seedling plates are provided.

[0010] Preferably, the outer ring of each connecting rod is rotatably connected to two symmetrical side plates, the connecting rod passes through the side plates, the connecting rod and the internal through-holes of the side plates are rotatably connected through bearings, and a cultivation cylinder is fixedly connected between the two side plates, so that when the connecting rod moves synchronously in a circular motion, the cultivation cylinder is driven to move in a circular motion, so that each group of seedling plates can be illuminated by the growth lamps.

[0011] Preferably, the fixing rod passes through the interior of the toggle plate, and the through-hole between the fixing rod and the toggle plate is rotatably connected via a bearing to ensure the mobility of the toggle plate.

[0012] Preferably, the outer ring of the fixing rod is movably sleeved with a torsion spring, and the two ends of the torsion spring are respectively fixedly connected to the notch side wall and the toggle plate, so that the block fixedly connected to the toggle plate side wall matches the slot under the torsion force of the torsion spring.

[0013] Preferably, the clamping block is a triangular block, and a sharp-angled end of the clamping block matches the clamping slot.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model starts the motor to drive the two discs to rotate, and the connecting rods fixedly connected to the discs move in a circular manner synchronously. At this time, the side plates connected to the connecting rods through bearings drive the cultivation cylinders to move in a circular manner at the existing angle under the action of gravity. In this way, the four groups of seedling raising plates are evenly irradiated by the growth lamps during the circular movement, ensuring the lighting effect;

[0016] 2. When disassembling and assembling the seedling raising plate later, you only need to push the two push plates towards each other to drive the card block out of the card slot, which is convenient for disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0019] Figure 2 This is a three-dimensional diagram of the internal structure of the incubator of the utility model;

[0020] Figure 3 This is an exploded view of the connection structure between the cultivation tank and the seedling raising plate of the utility model;

[0021] Figure 4 This is a three-dimensional diagram of the distribution structure of the cultivation tank of the utility model.

[0022] Description of reference numerals:

[0023] 1. Cultivation box; 2. Motor; 3. Drive shaft; 4. Disc; 5. Connecting rod; 6. Side panel; 7. Cultivation tank; 8. Seedling plate; 9. Mounting assembly; 901. Notch; 902. Fixing rod; 903. Toggle plate; 904. Block; 905. Slot; 10. Grow light. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model provides Figure 1-4 The light enhancement device for soilless cultivation of Chinese herbal medicine shown in the figure comprises a cultivation box 1, a growth lamp 10 is fixedly installed on the top wall of the cultivation box 1, a motor 2 is fixedly connected to the side wall of the cultivation box 1, and the output shaft of the motor 2 is drivingly connected to the drive shaft 3, the end of the drive shaft 3 is rotatably connected to the inner wall of the cultivation box 1 through a bearing, two discs 4 are fixedly sleeved on the outer wall of the drive shaft 3, and a connecting rod 5 is fixedly connected between the two discs 4, and the outer ring of the connecting rod 5 is rotatably connected to a side plate 6, the side plate 6 is fixedly connected to a cultivation cylinder 7, and a seedling raising plate 8 is installed above the cultivation cylinder 7, and also includes:

[0026] The mounting assembly 9 includes a notch 901. Notches 901 are provided on both sides of the seedling raising plate 8. A fixing rod 902 is fixedly connected to the inner wall of the notch 901. A toggle plate 903 is movably mounted on the outer ring of the fixing rod 902. A clamping block 904 is fixedly connected to the side wall of the toggle plate 903. The clamping block 904 matches the clamping slot 905. The clamping slot 905 is arranged on both sides of the cultivation cylinder 7 for installing the cultivation cylinder 7 and the seedling raising plate 8.

[0027] There are four connecting rods 5 , and the four connecting rods 5 are distributed in a circular shape with equal angles. Four groups of cultivation cylinders 7 and seedling raising plates 8 are provided in total.

[0028] The outer ring of each connecting rod 5 is rotatably connected to two symmetrical side plates 6, the connecting rod 5 passes through the side plates 6, the connecting rod 5 is rotatably connected to the internal through-holes of the side plates 6 through bearings, and a cultivation cylinder 7 is fixedly connected between the two side plates 6, so that when the connecting rod 5 moves synchronously in a circular motion, the cultivation cylinder 7 is driven to move in a circular motion, so that each group of seedling plates 8 can be irradiated by the growth lamp 10.

[0029] The fixing rod 902 passes through the interior of the toggle plate 903 , and the through opening between the fixing rod 902 and the toggle plate 903 is rotatably connected via a bearing, thereby ensuring that the toggle plate 903 can move.

[0030] The outer ring of the fixing rod 902 is movably sleeved with a torsion spring, and the two ends of the torsion spring are respectively fixedly connected to the side wall of the notch 901 and the toggle plate 903. Under the torsion force of the torsion spring, the block 904 fixedly connected to the side wall of the toggle plate 903 matches the slot 905.

[0031] The clamping block 904 is a triangular block, and a sharp corner end of the clamping block 904 matches with the clamping slot 905 .

[0032] Working principle: When using a lighting enhancement device for soilless cultivation of Chinese herbal medicine, first start the motor 2 to drive the rotation of the drive shaft 3 connected to the output shaft of the motor 2, and the two discs 4 sleeved on the outer ring of the drive shaft 3 rotate synchronously, and the four connecting rods 5 fixedly connected to the disc 4 and distributed in a ring with equal angles move in a ring synchronously. When the connecting rod 5 moves in a ring, the side plate 6 connected to the outer ring of the connecting rod 5 through the bearing rotation and the cultivation cylinder 7 fixedly connected to the side plate 6 maintain the existing angle and perform synchronous annular changes in position under the action of their own gravity, so as to ensure that the positions of the four groups of cultivation cylinders 7 change in a ring at a uniform speed, and the cultivation cylinder 7 will not tilt, so that the four groups of seedling plates 8 are evenly irradiated by the growth lamp 10 connected to the top of the incubator 1 during the annular movement, ensuring sufficient light to facilitate the growth of the plants. When the seedling plates 8 are subsequently disassembled and assembled, it is only necessary to move the two toggle plates 903 toward each other to drive the card block 904 to leave the card slot 905, so that disassembly and assembly are relatively convenient.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A light enhancement device for soilless cultivation of Chinese herbal medicines, comprising a cultivation box (1), characterized in that: The top wall of the cultivation box (1) is fixedly mounted with a growth lamp (10); the side wall of the cultivation box (1) is fixedly connected with a motor (2); the output shaft of the motor (2) is drivingly connected with a drive shaft (3); the end of the drive shaft (3) is rotatably connected with the inner wall of the cultivation box (1) via a bearing; two discs (4) are fixedly sleeved on the outer wall of the drive shaft (3); a connecting rod (5) is fixedly connected between the two discs (4); the outer ring of the connecting rod (5) is rotatably connected with a side plate (6); the side plate (6) is fixedly connected with a cultivation cylinder (7); and a seedling raising plate (8) is installed above the cultivation cylinder (7); and further comprises: The mounting assembly (9) comprises a notch (901), the notches (901) are provided on both sides of the seedling raising plate (8), the inner wall of the notch (901) is fixedly connected with a fixing rod (902), the outer ring of the fixing rod (902) is movably sleeved with a toggle plate (903), the side wall of the toggle plate (903) is fixedly connected with a clamping block (904), the clamping block (904) matches with a clamping slot (905), and the clamping slot (905) is arranged at both sides of the cultivation cylinder (7).

2. The light enhancement device for soilless cultivation of Chinese herbal medicine according to claim 1, characterized in that: The connecting rods (5) are provided in four numbers, and the four connecting rods (5) are distributed in a ring-like shape at equal angles.

3. The light enhancement device for soilless cultivation of Chinese herbal medicine according to claim 1, characterized in that: The outer ring of each connecting rod (5) is rotatably connected to two symmetrical side plates (6), the connecting rod (5) passes through the side plates (6), the connecting rod (5) and the internal through-holes of the side plates (6) are rotatably connected via bearings, and a cultivation cylinder (7) is fixedly connected between the two side plates (6).

4. The light enhancement device for soilless cultivation of Chinese herbal medicine according to claim 1, characterized in that: The fixing rod (902) passes through the interior of the toggle plate (903), and the through opening between the fixing rod (902) and the toggle plate (903) is rotatably connected via a bearing.

5. The light enhancement device for soilless cultivation of Chinese herbal medicine according to claim 1, characterized in that: The outer ring of the fixing rod (902) is movably sleeved with a torsion spring, and the two ends of the torsion spring are respectively fixedly connected to the side wall of the notch (901) and the toggle plate (903).

6. The light enhancement device for soilless cultivation of Chinese herbal medicine according to claim 1, characterized in that: The clamping block (904) is a triangular block, and a sharp corner end of the clamping block (904) matches the clamping slot (905).

Images