Earthworm hatching device

Abstract

The utility model discloses an earthworm hatching device, which relates to the field of earthworm hatching and comprises a device body, a water tank is mounted on the back of the device body, an atomizing spray pipe is mounted in an inner cavity of the device body, a hatching base is inserted into the bottom of the inner cavity of the device body, and fitting blocks are symmetrically and movably connected to the left side and the right side of the bottom of the inner cavity of the device body. A temperature sensor and a humidity sensor are symmetrically installed on the front face and the back face of the bottom of the left side of an inner cavity of the device body, a soil turning assembly is movably connected into the inner cavity of the device body, a soil turning roller is rotationally connected into an inner cavity of the soil turning assembly, a transparent observation window is installed in the center of the front face of the device body, and a control panel is fixedly connected to the right side of the device body. Ventilation fans are symmetrically mounted on the left and right sides of the back of the device body. According to the earthworm hatching device, an ideal hatching environment can be provided for earthworm eggs, the hatching success rate of the earthworm eggs can be effectively increased, and meanwhile the air permeability of the earthworm eggs can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of earthworm hatching, in particular to an earthworm hatching device. Background Art

[0002] Earthworms, also known as earth dragons and curved eels, are terrestrial invertebrates of the class Oligochaeta of the phylum Annelida. They are known as ecosystem engineers. Earthworms are saprophytic animals with a cylindrical, bilaterally symmetrical, segmented body. They have no bones, a naked body surface, and no cuticle. They mainly feed on plant remains, organic debris, and soil containing organic matter or fungi. Earthworms are hermaphroditic and cross-fertilized. During reproduction, they produce egg cocoons through the annulus to reproduce the next generation.

[0003] When earthworm eggs are hatched, the accumulation of nutrients will cause poor air permeability, which will affect the success rate of hatching. At the same time, the lack of auxiliary structure to loosen the nutrients makes it more troublesome to deal with this problem.

[0004] Therefore, it is necessary to propose a earthworm hatching device to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide an earthworm hatching device, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A device for hatching earthworms, comprising a device body, a water tank is installed on the back of the device body, an atomizing spray pipe is installed in the inner cavity of the device body, a hatching base is plugged into the bottom of the inner cavity of the device body, fitting blocks are symmetrically and movably connected on the left and right sides of the bottom of the inner cavity of the device body, and a temperature sensor and a humidity sensor are symmetrically installed on the front and back of the left bottom of the inner cavity of the device body;

[0008] A soil turning component is movably connected in the inner cavity of the device body, and a soil turning roller is rotatably connected in the inner cavity of the soil turning component.

[0009] Preferably, a transparent observation window is installed in the center of the front of the device body, a control panel is fixedly connected to the right side of the device body, ventilation fans are symmetrically installed on the left and right sides of the back of the device body, the control panel is electrically connected to the temperature sensor and the humidity sensor, and an electric heater is installed on the top of the inner cavity of the device body.

[0010] Preferably, there are three atomizing spray pipes, the backs of the three atomizing spray pipes are symmetrically installed on the front of the water tank, the outer wall flange of the atomizing spray pipe is connected to the first solenoid valve, and a drain pipe is installed at the bottom of the right side of the device body, and the outer wall flange of the drain pipe is connected to the second solenoid valve.

[0011] Preferably, a handle is fixedly connected to the center of the front side of the incubation base, a breathable net is installed in the center of the top of the incubation base, limiting grooves are symmetrically provided on the left and right sides of the bottom of the inner cavity of the device body, the fitting block is movably connected in the inner cavity of the limiting groove, the fitting block is fitted to the side of the incubation base, the other side of the fitting block is fixedly connected to a spring, and the other side of the spring is fixedly connected to the inner cavity of the limiting groove.

[0012] Preferably, a mounting frame is symmetrically fixedly connected in the middle of the front and back sides of the soil-turning assembly, a rotating motor is installed in the inner cavity of the mounting frame on the front side, and the back side of the rotating motor is fixedly connected to the front side of the soil-turning roller through a first rotating shaft.

[0013] Preferably, a driving groove is opened on the back side of the inner cavity of the device body, a guide rod is fixedly connected in the inner cavity of the driving groove, a screw is rotatably connected to the front side of the inner cavity of the device body, a servo motor is fixedly connected to the left side of the screw through a second rotating shaft, and driving blocks are symmetrically fixedly connected in the middle of the opposite sides of the two mounting frames, the driving block on the front side is threadedly connected to the outer wall of the screw, and the driving block on the back side is movably connected to the inner cavity of the driving groove and is sleeved on the outer wall of the guide rod.

[0014] Beneficial Effects

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The earthworm hatching device can supply water to the atomizing spray pipe through the water tank, which can keep the earthworms moist when they are hatching. The temperature and humidity in the inner cavity of the device body can be monitored through the temperature sensor and humidity sensor. The temperature and humidity in the inner cavity of the device body can be adjusted according to the monitored data to meet the conditions for earthworm hatching.

[0017] 2. The earthworm hatching device can drain excess water through the provided drain pipe, and can serve as a base for hatching earthworms through the provided hatching base. The provided breathable net can provide a certain ventilation effect, and the provided spring can always bounce the fitting block to the side so that the fitting block can reinforce the hatching base, thereby ensuring the tightness of the hatching base installation. By pulling the provided handle, the hatching base can be taken out to transfer the position of the earthworms.

[0018] 3. The earthworm hatching device can loosen the nutrients for earthworm hatching by starting the set soil-turning roller, which can further ensure the ventilation effect, effectively improve the success rate of hatching, and avoid the effect of insufficient ventilation due to nutrient accumulation. By starting the set servo motor, the screw rod can be driven to rotate, so that the front driving block can be threadedly connected with the screw rod. At this time, the soil-turning assembly can be driven to move through the mounting frame, so that the soil-turning assembly can loosen all the nutrients in the inner cavity of the device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the front side of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the inner cavity of the device body of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the soil turning component of the utility model;

[0022] Figure 4 This utility model Figure 2 Enlarged view of point A in the middle.

[0023] In the figure: 1. Device body; 2. Water tank; 3. Control panel; 4. Drain pipe; 5. Transparent observation window; 6. Ventilation fan; 7. Temperature sensor; 8. Humidity sensor; 9. Insulation cotton; 10. Limiting groove; 11. Fitting block; 12. Spring; 13. Handle; 14. Breathable net; 15. Atomizing spray pipe; 16. Soil turning assembly; 17. Soil turning roller; 18. Mounting frame; 19. Drive block; 20. Guide rod; 21. Screw rod; 22. Servo motor; 23. Incubation base. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 , Figure 2 , Figure 4As shown, a device for hatching earthworms comprises a device body 1, a water tank 2 is installed on the back of the device body 1, an atomizing spray pipe 15 is installed in the inner cavity of the device body 1, a hatching base 23 is plugged into the bottom of the inner cavity of the device body 1, fitting blocks 11 are symmetrically and movably connected to the left and right sides of the bottom of the inner cavity of the device body 1, a temperature sensor 7 and a humidity sensor 8 are symmetrically installed on the front and back of the left bottom of the inner cavity of the device body 1, a transparent observation window 5 is installed in the middle of the front of the device body 1, a control panel 3 is fixedly connected to the right side of the device body 1, ventilation fans 6 are symmetrically installed on the left and right sides of the back of the device body 1, the control panel 3 is electrically connected to the temperature sensor 7 and the humidity sensor 8, and the atomizing spray pipe 15 is connected to the inner cavity of the device body 1. There are three of them, and the backs of the three atomizing spray pipes 15 are symmetrically installed on the front of the water tank 2. The outer wall flange of the atomizing spray pipe 15 is connected to the first solenoid valve, a drain pipe 4 is installed at the bottom of the right side of the device body 1, and the outer wall flange of the drain pipe 4 is connected to the second solenoid valve. A handle 13 is fixedly connected to the center of the front of the incubation base 23, and a breathable net 14 is installed in the center of the top of the incubation base 23. Limiting grooves 10 are symmetrically provided on the left and right sides of the bottom of the inner cavity of the device body 1, and the fitting block 11 is movably connected in the inner cavity of the limiting groove 10. The fitting block 11 is fitted on the side of the incubation base 23, and the other side of the fitting block 11 is fixedly connected to the spring 12, and the other side of the spring 12 is fixedly connected to the inner cavity of the limiting groove 10.

[0026] Through the water tank 2, the atomizing spray pipe 15 can be supplied with water, which can keep the earthworms moist when they are hatching. Through the temperature sensor 7 and the humidity sensor 8, the temperature and humidity in the inner cavity of the device body 1 can be monitored, and the temperature and humidity in the inner cavity of the device body 1 can be adjusted according to the monitored data to meet the conditions for hatching earthworms. Through the drain pipe 4, excess water can be discharged. Through the hatching base 23, it can be used as a base for hatching earthworms. Through the air permeable net 14, it can have a certain air permeability effect. Through the spring 12, the fitting block 11 can be bounced to the side at any time, so that the fitting block 11 can reinforce the hatching base 23, thereby ensuring the tightness of the hatching base 23. By pulling the handle 13, the hatching base 23 can be taken out to transfer the position of the earthworms.

[0027] like Figure 1-Figure 3As shown, a device for hatching earthworms is provided, wherein a soil-turning assembly 16 is movably connected in the inner cavity of a device body 1, a soil-turning roller 17 is rotatably connected in the inner cavity of the soil-turning assembly 16, mounting frames 18 are symmetrically fixedly connected in the middle of the front and back sides of the soil-turning assembly 16, a rotating motor is installed in the inner cavity of the front mounting frame 18, the back side of the rotating motor is fixedly connected to the front side of the soil-turning roller 17 through a first rotating shaft, a driving groove is provided in the back side of the inner cavity of the device body 1, a guide rod 20 is fixedly connected in the inner cavity of the driving groove, a screw rod 21 is rotatably connected in the front side of the inner cavity of the device body 1, a servo motor 22 is fixedly connected to the left side of the screw rod 21 on the left side of the inner cavity of the device body 1, and the right side of the servo motor 22 is fixedly connected to the left side of the screw rod 21 through a second rotating shaft, driving blocks 19 are symmetrically fixedly connected in the middle of opposite sides of the two mounting frames 18, the front driving block 19 is threadedly connected to the outer wall of the screw rod 21, and the back driving block 19 is movably connected to the inner cavity of the driving groove and is sleeved on the outer wall of the guide rod 20.

[0028] By starting the set soil-turning roller 17, the nutrients for earthworm hatching can be loosened, which can further ensure the ventilation effect, effectively improve the success rate of hatching, and avoid the occurrence of insufficient ventilation due to nutrient accumulation. By starting the set servo motor 22, the screw rod 21 can be driven to rotate, so that the front driving block 19 can be threadedly connected with the screw rod 21. At this time, the soil-turning component 16 can be driven to move through the mounting frame 18, so that the soil-turning component 16 can loosen all the nutrients in the inner cavity of the device body 1.

[0029] It should be noted that the utility model is a device for hatching earthworms. When in use, the handle 13 is pulled out, the earthworm eggs for hatching are placed on the top of the hatching base 23, and soil and nutrients are added. The hatching base 23 is installed to the bottom of the inner cavity of the device body 1. At this time, the spring 12 will drive the fitting block 11 to fit on both sides of the hatching base 23. The temperature and humidity in the inner cavity of the device body 1 are adjusted according to the data monitored by the temperature sensor 7 and the humidity sensor 8. The atomizing spray pipe 15 is started to spray the inner cavity of the device body 1. The temperature of the inner cavity of the device body 1 can be adjusted by starting the electric heater. The ventilation fan 6 can achieve a ventilation effect.

[0030] When the nutrients are piled up, start the rotating motor to drive the soil-turning roller 17 to rotate. At this time, the soil-turning roller 17 will loosen the nutrients to ensure that there will be a certain gap in the nutrients for easy ventilation. Start the servo motor 22 to drive the screw rod 21 to rotate, so that the front driving block 19 can be threadedly connected with the screw rod 21. At this time, the soil-turning roller 17 can be driven to move left and right until all the nutrients are loosened.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for hatching earthworms, comprising a device body (1), characterized in that: A water tank (2) is installed on the back of the device body (1), an atomizing spray pipe (15) is installed in the inner cavity of the device body (1), an incubation base (23) is plugged into the bottom of the inner cavity of the device body (1), and fitting blocks (11) are symmetrically and movably connected on the left and right sides of the bottom of the inner cavity of the device body (1), and a temperature sensor (7) and a humidity sensor (8) are symmetrically installed on the front and back sides of the left bottom of the inner cavity of the device body (1); A soil turning component (16) is movably connected to the inner cavity of the device body (1), and a soil turning roller (17) is rotatably connected to the inner cavity of the soil turning component (16).

2. The earthworm hatching device according to claim 1, characterized in that: A transparent observation window (5) is installed in the middle of the front of the device body (1); a control panel (3) is fixedly connected to the right side of the device body (1); ventilation fans (6) are symmetrically installed on the left and right sides of the back of the device body (1); the control panel (3) is electrically connected to a temperature sensor (7) and a humidity sensor (8); and an electric heater is installed on the top of the inner cavity of the device body (1).

3. The earthworm hatching device according to claim 1, characterized in that: There are three atomizing spray pipes (15), the backs of the three atomizing spray pipes (15) are symmetrically installed on the front of the water tank (2), the outer wall flange of the atomizing spray pipe (15) is connected to a first solenoid valve, and a drain pipe (4) is installed at the bottom of the right side of the device body (1), and the outer wall flange of the drain pipe (4) is connected to a second solenoid valve.

4. The earthworm hatching device according to claim 1, characterized in that: A handle (13) is fixedly connected in the middle of the front of the incubation base (23); a breathable net (14) is installed in the middle of the top of the incubation base (23); limiting grooves (10) are symmetrically provided on the left and right sides of the bottom of the inner cavity of the device body (1); the fitting block (11) is movably connected in the inner cavity of the limiting groove (10); the fitting block (11) is fitted on the side of the incubation base (23); a spring (12) is fixedly connected to the other side of the fitting block (11); and the other side of the spring (12) is fixedly connected to the inner cavity of the limiting groove (10).

5. The earthworm hatching device according to claim 1, characterized in that: The soil turning component (16) is symmetrically and fixedly connected with a mounting frame (18) in the middle of the front and back sides, a rotating motor is installed in the inner cavity of the mounting frame (18) on the front side, and the back side of the rotating motor is fixedly connected to the front side of the soil turning roller (17) via a first rotating shaft.

6. The earthworm hatching device according to claim 5, characterized in that: A driving groove is provided on the back of the inner cavity of the device body (1), a guide rod (20) is fixedly connected in the inner cavity of the driving groove, a screw rod (21) is rotatably connected to the front of the inner cavity of the device body (1), a servo motor (22) is fixedly connected to the left side of the inner cavity of the device body (1), and the right side of the servo motor (22) is fixedly connected to the left side of the screw rod (21) through a second rotating shaft, and a driving block (19) is symmetrically fixedly connected in the middle of the opposite sides of the two mounting frames (18), the driving block (19) is threadedly connected to the outer wall of the screw rod (21) on the front side, and the driving block (19) is movably connected to the inner cavity of the driving groove and is sleeved on the outer wall of the guide rod (20) on the back side.

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