A detachable greenhouse for cultivating crop seedlings
By designing a detachable greenhouse structure and using components such as control handles and temperature control boxes to achieve precise control of water level and temperature, the problems of high construction cost, fixed location, and inconvenient disassembly of traditional greenhouses are solved, thereby improving the adaptability of crop seedlings to the growth environment and the ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHUANGPAI JINRUI CO LTD
- Filing Date
- 2026-03-26
- Publication Date
- 2026-06-19
AI Technical Summary
Traditional fixed greenhouses are costly to build, have fixed locations, are inconvenient to dismantle and move, are difficult to adjust flexibly according to actual needs, and are not conducive to controlling the growth environment of crop seedlings.
A detachable greenhouse was designed with a detachable structure. The water level is adjusted by controlling the throttle and the threaded shaft. Combined with the temperature control box and the sealing plate, the water level and temperature can be precisely controlled. It is equipped with a light simulation plate and a closed partition to adjust the light and provide protection. The structure is flexible and detachable, making it easy to assemble and disassemble.
It enables rapid assembly and disassembly of greenhouses, improves efficiency, facilitates location adjustment, provides a suitable growing environment, and enhances seedling survival rate and growth quality.
Smart Images
Figure CN122228863A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of greenhouse technology, specifically a detachable greenhouse for cultivating crop seedlings. Background Technology
[0002] Crop breeding is the technology of improving the genetic characteristics of crops to cultivate high-yield and high-quality varieties. It is also known as crop variety improvement. Crops are very fragile in the seed and seedling stages and need to be cultivated in a more suitable environment.
[0003] In existing technologies, crop seedling cultivation mostly adopts traditional fixed greenhouse structures. Although such greenhouses can provide a relatively stable growth environment for seedlings, they also have many drawbacks. First, their construction costs are high, requiring a large investment of manpower, material resources, and financial resources for basic construction and facility installation. Once built, their location is relatively fixed, making it difficult to flexibly adjust according to actual needs. Second, the excessive size and fixed structure of traditional greenhouses make disassembly and relocation extremely inconvenient. When it is necessary to change the planting area or perform greenhouse maintenance, it often requires a lot of time and effort. Therefore, this invention provides a detachable greenhouse for crop seedling cultivation. Summary of the Invention
[0004] The purpose of this invention is to provide a detachable greenhouse for cultivating crop seedlings, so as to solve the problems mentioned in the background art.
[0005] The technical solution of this invention is: a detachable greenhouse for cultivating crop seedlings, comprising two mounting side panels, a water injection frame, and a temperature control box. A control ring is rotatably connected to the inner side of the water injection frame, and a control threaded shaft is threadedly connected to the inner side of the control ring. A water level control float is fixedly connected to one end of the control threaded shaft, and a control handle is fixedly connected to the end of the control threaded shaft away from the water level control float. A water injection port is fixedly connected inside the water injection frame, and the water injection port is tightly attached to the side of the control ring. The two sides of the water injection frame are fixedly connected to... The device includes a water storage base block, with a water storage base column fixedly connected to its bottom. Two mounting bottom rings are fixedly connected to both sides of the mounting side plate, and two mounting top rings are fixedly connected to both sides of the mounting side plate. The water storage base column is movably engaged with the inner side of the mounting bottom rings. A T-shaped hole is provided inside the mounting side plate, and a water injection frame communicates with the bottom of the T-shaped hole. An air sealing plate is fixedly connected to the top of the water injection frame, and water storage top blocks are fixedly connected to both sides of the air sealing plate. A water storage top column is fixedly connected to the bottom of the water storage top block, and the water storage top column is movably engaged with... The sealing plate is tightly attached to the top of the T-shaped hole on the inner side of the mounting top ring. An air outlet plate is provided on the inner side of the temperature control box, communicating with the top of the T-shaped hole. Two temperature control base columns are fixedly connected to the bottom of the temperature control box, and these columns are movably engaged with the inner side of the mounting bottom ring. Two mounting holes are provided on the side of the temperature control box, and a temperature control top column is fixedly connected inside each hole, slidingly engaging with the mounting top ring. In use: water is filled in the water-holding frame between the two mounting side plates. Water is initially injected through the water inlet. The control handle is rotated to... The control threaded shaft adjusts the height of the water level control float. The float floats on the water surface, and the water pushes it upward, causing the control threaded shaft to rotate. This causes the control ring to rotate, closing the water inlet and stopping water injection. The water depth inside the water-holding frame can be adjusted. The indoor ventilation and temperature can be adjusted via the temperature control box. The control threaded shaft and temperature control top column are fixed in place. The sealing plate can easily seal the top of the T-shaped hole on the side panel near the water-holding frame, and the bottom of the T-shaped hole on one side of the temperature control box can be easily sealed to prevent water from flowing out.
[0006] Preferably, a water-holding frame is installed on the inner side of the two mounting side plates. Four water-holding posts are fixedly connected to the bottom of the water-holding frame, and the water-holding posts are movably engaged with the inner side of the mounting bottom ring. The top groove of the water-holding frame communicates with a T-shaped hole. A seedling storage frame is installed on the inner side of the two mounting side plates. Mounting side plates are fixedly connected to both sides of the seedling storage frame. A seedling storage post is fixedly connected to the bottom of the mounting side plate, and the seedling storage post is movably engaged with the inner side of the mounting top ring. A mounting base plate is installed at the bottom of the mounting side plate, and the mounting base plate is engaged with the bottom of the water-holding posts. A limit strip is fixedly connected to the top of the mounting base plate. The inner sides of the two mounting side plates... The side-sliding mechanism has two closed partitions. A light simulation plate is installed on the top of the mounting side plate, and a limiting top strip is fixedly connected to the bottom of the light simulation plate. In use: the mounting side plate is used to install water-filled frames and seedling storage frames, and to insert water-filled and seedling storage columns to make the two seedling storage frames parallel and fixed. The closed partitions close both ends, and the seedlings are placed inside the seedling storage frames for cultivation. The light is adjusted by the light simulation plate. The mounting base support device, limiting bottom strip, and limiting top strip enhance protection. Multiple mounting side plates can be set up to install multiple water-filled frames and seedling storage frames in a row. Water injection frames and temperature control boxes are installed at both ends to facilitate the control of water and air temperature.
[0007] This invention provides a detachable greenhouse for cultivating crop seedlings, which has the following improvements and advantages compared with the prior art: Firstly, the present invention describes a detachable greenhouse for cultivating crop seedlings. A water-filled frame between two mounting side panels holds water. Initially, water is injected through the inlet. By rotating the control handle and the control threaded shaft, the height of the water level control float is adjusted. The float floats on the water surface, and the water pushes it upwards, causing the control threaded shaft to rotate, which in turn rotates the control ring, closing the inlet and stopping water injection. The water depth inside the frame can be adjusted. Indoor ventilation and temperature are adjusted via a temperature control box. The control threaded shaft and temperature control top column are fixed in place. An air-sealing plate can easily seal the top of the T-shaped hole on the side panel near the water-filled frame, while the bottom of the T-shaped hole on one side of the temperature control box can be easily sealed to prevent water leakage. Secondly, the detachable greenhouse for crop seedling cultivation described in this invention uses side panels to install water-filled frames and seedling storage frames, and insert water-filled and seedling storage columns to make the two seedling storage frames parallel and fixed. A partition closes both ends, and seedlings are placed inside the seedling storage frames for cultivation. Light is adjusted by a light simulation board. A base plate support device, a bottom limit strip, and a top limit strip enhance protection. Multiple side panels can be installed to install multiple water-filled frames and seedling storage frames in a row. Water injection frames and temperature control boxes are installed at both ends to facilitate the control of water and air temperature. In summary, the detachable greenhouse for crop seedling cultivation described in this invention effectively solves the problems of high construction cost, fixed location, and inconvenience of disassembly and relocation of traditional fixed greenhouses through its unique detachable design. The greenhouse has a flexible structure and can be quickly assembled and disassembled according to actual needs, greatly improving efficiency and convenience. At the same time, through precise water level control and ventilation temperature regulation, it provides a more suitable growth environment for crop seedlings, which helps to improve the survival rate and growth quality of seedlings. Attached Figure Description
[0008] The present invention will be further explained below with reference to the accompanying drawings and embodiments: Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the mounting side plate structure of the present invention; Figure 3 This is a schematic diagram of the mounting base plate structure of the present invention; Figure 4 This is a schematic diagram of the water-holding frame structure of the present invention; Figure 5 This is a schematic diagram of the illumination simulation board structure of the present invention; Figure 6 This is a schematic diagram of the water injection frame structure of the present invention; Figure 7 This is a schematic diagram of the temperature control box structure of the present invention.
[0009] Explanation of reference numerals in the attached figures: 1. Side panel installation; 2. Water filling frame; 3. Temperature control box; 4. Base plate installation; 5. Light simulation board; 6. Enclosed partition; 7. Bottom ring installation; 8. Top ring installation; 9. Water holding frame; 10. Water holding column; 11. Seedling storage frame; 12. Side panel installation; 13. Seedling storage column; 14. Limiting bottom strip; 15. Limiting top strip; 16. Control rotating ring; 17. Control threaded shaft; 18. Water level control float; 19. Control handle; 20. Water inlet; 21. Water storage bottom block; 22. Water storage bottom column; 23. Air sealing plate; 24. Water storage top block; 25. Water storage top column; 26. Air outlet panel; 27. Temperature control bottom column; 28. Temperature control top column. Detailed Implementation
[0010] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0011] This invention provides an improved detachable greenhouse for crop seedling cultivation. The technical solution of this invention is as follows: like Figures 1-7 As shown, a detachable greenhouse for crop seedling cultivation includes two mounting side panels 1, a water inlet frame 2, and a temperature control box 3. A control ring 16 is rotatably connected to the inner side of the water inlet frame 2. A control threaded shaft 17 is threadedly connected to the inner side of the control ring 16. A water level control float 18 is fixedly connected to one end of the control threaded shaft 17, and a control handle 19 is fixedly connected to the other end of the control threaded shaft 17 away from the water level control float 18. A water inlet 20 is fixedly connected inside the water inlet frame 2, and the water inlet 20 is in close contact with the side of the control ring 16. Water storage blocks 21 are fixedly connected to both sides of the water inlet frame 2. A water-storing bottom column 22 is fixedly connected to the bottom of the bottom block 21. Two mounting bottom rings 7 are fixedly connected to both sides of the mounting side plate 1, and two mounting top rings 8 are fixedly connected to both sides of the mounting side plate 1. The water-storing bottom column 22 is movably engaged with the inner side of the mounting bottom ring 7. A T-shaped hole is opened inside the mounting side plate 1, and the water injection frame 2 communicates with the bottom of the T-shaped hole. An air-sealing plate 23 is fixedly connected to the top of the water injection frame 2. Water-storing top blocks 24 are fixedly connected to both sides of the air-sealing plate 23. A water-storing top column 25 is fixedly connected to the bottom of the water-storing top block 24, and the water-storing top column 25 is movably engaged with the inner side of the mounting top ring 8 to seal the air. Plate 23 is tightly attached to the top of the T-shaped hole. An air outlet plate 26 is provided on the inner side of the temperature control box 3, communicating with the top of the T-shaped hole. Two temperature control base columns 27 are fixedly connected to the bottom of the temperature control box 3. The temperature control base columns 27 are movably engaged with the inner side of the mounting base ring 7. Two mounting holes are opened on the side of the temperature control box 3, and a temperature control top column 28 is fixedly connected inside the mounting holes. The temperature control top column 28 is slidably engaged with the mounting top ring 8. In use: Water is filled in the water-holding frame 9 between the two mounting side plates 1. Water is initially injected through the water inlet 20. The water level is adjusted by rotating the control handle 19 and the control threaded shaft 17. The height of the water level control float 18 is controlled, and the water level control float 18 floats on the water surface. The water pushes the water level control float 18 upward, causing the control threaded shaft 17 to rotate, which in turn causes the control ring 16 to rotate, thus closing the water inlet 20 and stopping water injection. The water depth inside the water-holding frame 9 can be adjusted. The indoor ventilation and temperature can be adjusted through the temperature control box 3. The control threaded shaft 17 and the temperature control top column 28 are fixed. The sealing plate 23 can easily seal the top of the T-shaped hole on the side of the installation side plate 1 near the water-holding frame 2, and the bottom of the T-shaped hole on one side of the temperature control box 3 can be easily sealed to prevent water from flowing out.
[0012] Furthermore, a water-holding frame 9 is installed on the inner side of each of the two mounting side plates 1. Four water-holding posts 10 are fixedly connected to the bottom of the water-holding frame 9. The water-holding posts 10 are movably engaged with the inner side of the mounting bottom ring 7. The top groove of the water-holding frame 9 communicates with the T-shaped hole. A seedling storage frame 11 is installed on the inner side of each of the two mounting side plates 1. Mounting side plates 12 are fixedly connected to both sides of the seedling storage frame 11. A seedling storage post 13 is fixedly connected to the bottom of the mounting side plate 12. The seedling storage post 13 is movably engaged with the inner side of the mounting top ring 8. A mounting base plate 4 is installed at the bottom of the mounting side plate 1. The mounting base plate 4 is engaged with the bottom of the water-holding posts 10. A limit strip 14 is fixedly connected to the top of the mounting base plate 4. Two sliding locks are engaged on the inner side of each of the two mounting side plates 1. The partition 6 is closed, and a light simulation plate 5 is installed on the top of the mounting side plate 1. The bottom of the light simulation plate 5 is fixedly connected to the limiting top strip 15. In use: the mounting side plate 1 is fixed by installing the water-holding frame 9 and the seedling storage frame 11, and inserting the water-holding column 10 and the seedling storage column 13 to make the two seedling storage frames 11 parallel. The partition 6 closes both ends, and the seedlings are placed inside the seedling storage frame 11 for cultivation. The light is adjusted by the light simulation plate 5. The mounting base plate 4 is used as a support device, and the limiting bottom strip 14 and the limiting top strip 15 are used to strengthen the protection. At the same time, multiple mounting side plates 1 can be set up to install multiple water-holding frames 9 and seedling storage frames 11 in a row. The water injection frame 2 and the temperature control box 3 are installed at both ends to facilitate the control of water and air temperature.
[0013] Working principle: In use: Water is filled into the water-holding frame 9 between the two mounting side plates 1. Water is initially injected through the water inlet 20. By rotating the control handle 19 and the control threaded shaft 17, the height of the water level control float 18 is adjusted. The water level control float 18 floats on the water surface. The water pushes the water level control float 18 upward, causing the control threaded shaft 17 to rotate, which in turn rotates the control ring 16. This causes the control ring 16 to close the water inlet 20, stopping the water injection. The water depth inside the water-holding frame 9 can be adjusted. The indoor ventilation and temperature are adjusted through the temperature control box 3. The control threaded shaft 17 and the temperature control top column 28 are fixed. The sealing plate 23 can easily close the side of the mounting side plate 1 near the water inlet frame 2. The top of the T-shaped hole is sealed, and one side of the temperature control box 3 allows easy access to the bottom of the T-shaped hole to prevent water from flowing out. The installation side plate 1 is secured by installing the water-holding frame 9 and the seedling storage frame 11, and inserting the water-holding column 10 and the seedling storage column 13 to make the two seedling storage frames 11 parallel and fixed. The sealing partition 6 seals both ends, and the seedlings are placed inside the seedling storage frame 11 for cultivation. The light is adjusted by the light simulation board 5. The installation base plate 4 is used as a support device, and the bottom limiting strip 14 and the top limiting strip 15 are used to strengthen the protection. At the same time, multiple installation side plates 1 can be set up to install multiple water-holding frames 9 and seedling storage frames 11 in a row. The water injection frame 2 and the temperature control box 3 are installed at both ends to facilitate the control of water and air temperature.
[0014] The foregoing description enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A detachable greenhouse for cultivating crop seedlings, comprising two installation side plates (1), a water injection frame (2), and a temperature control box (3), characterized in that: The inner side of the water injection frame (2) is rotatably connected to a control ring (16), and the inner side of the control ring (16) is threadedly connected to a control thread shaft (17). One end of the control thread shaft (17) is fixedly connected to a water level control float (18), and the end of the control thread shaft (17) away from the water level control float (18) is fixedly connected to a control handle (19). The inside of the water injection frame (2) is fixedly connected to a water injection port (20), and the water injection port (20) is in close contact with the side of the control ring (16).
2. The detachable greenhouse for cultivating crop seedlings according to claim 1, characterized in that: Water storage base blocks (21) are fixedly connected to both sides of the water injection frame (2), and water storage base columns (22) are fixedly connected to the bottom of the water storage base blocks (21). Two mounting base rings (7) are fixedly connected to both sides of the mounting side plate (1), and two mounting top rings (8) are fixedly connected to both sides of the mounting side plate (1). The water storage base column (22) is movably engaged with the inner side of the mounting base ring (7). A T-shaped hole is opened inside the mounting side plate (1), and the water injection frame (2) is connected to the bottom of the T-shaped hole.
3. The detachable greenhouse for crop seedling cultivation according to claim 2, characterized in that: The top of the water injection frame (2) is fixedly connected to an air sealing plate (23), and the two sides of the air sealing plate (23) are fixedly connected to water storage top blocks (24). The bottom of the water storage top blocks (24) is fixedly connected to a water storage top column (25). The water storage top column (25) is movably snapped into the inner side of the mounting top ring (8). The air sealing plate (23) is tightly attached to the top of the T-shaped hole.
4. A detachable greenhouse for cultivating crop seedlings according to claim 3, characterized in that: A water-holding frame (9) is installed on the inner side of the two mounting side plates (1). Four water-holding posts (10) are fixedly connected to the bottom of the water-holding frame (9). The water-holding posts (10) are movably engaged with the inner side of the mounting bottom ring (7). The top groove of the water-holding frame (9) is connected to the T-shaped hole.
5. A detachable greenhouse for cultivating crop seedlings according to claim 4, characterized in that: A seedling storage frame (11) is installed on the inner side of the two mounting side plates (1). The two sides of the seedling storage frame (11) are fixedly connected to the mounting side plates (12). The bottom of the mounting side plates (12) is fixedly connected to the seedling insertion post (13). The seedling insertion post (13) is movably snapped into the inner side of the mounting top ring (8).
6. A detachable greenhouse for cultivating crop seedlings according to claim 1, characterized in that: The temperature control box (3) has an air outlet baffle (26) on its inner side. The air outlet baffle (26) is connected to the top of the T-shaped hole. The bottom of the temperature control box (3) is fixedly connected to two temperature control bottom columns (27). The temperature control bottom columns (27) are movably engaged with the inner side of the mounting bottom ring (7). The side of the temperature control box (3) has two mounting holes. A temperature control top column (28) is fixedly connected inside the mounting holes. The temperature control top column (28) is slidably engaged with the mounting top ring (8).
7. A detachable greenhouse for cultivating crop seedlings according to claim 5, characterized in that: The bottom of the mounting side plate (1) is fitted with a mounting base plate (4), which is snapped into the bottom of the water-filled insert (10). The top of the mounting base plate (4) is fixedly connected with a limiting bottom strip (14). The inner sides of the two mounting side plates (1) are slidably snapped with two closed partitions (6). The top of the mounting side plate (1) is fitted with a light simulation plate (5), and the bottom of the light simulation plate (5) is fixedly connected with a limiting top strip (15).