Camellia sapling protective cover

Abstract

The protective cover comprises a framework and a protective film, the protective film is installed on the outer side of the framework, the framework comprises a plurality of supporting rods, the supporting rods are installed on the ground at equal intervals from front to back, and the left ends and the right ends of the supporting rods are fixed to the ground through fixing assemblies; the protective film comprises a main film, a front film, a rear film, a left water bag and a right water bag, the main film covers the upper end, the left side and the right side of the framework, the left water bag is arranged on the left side of the framework, the right water bag is arranged on the right side of the framework, the left end and the right end of the main film are connected to the left water bag and the right water bag respectively, and water inlets are formed in the front ends of the left water bag and the right water bag. A sealing cover is arranged on the water inlet, the front film is arranged at the front end of the framework, and the rear film is arranged at the rear end of the framework. The left water bag and the right water bag are used for replacing soil to fix the main thin film, the main thin film is fixed to the framework, installation and recovery are very convenient, and water in the water bags can be used for irrigating saplings.

Description

Technical Field

[0001] The invention relates to the technical field of planting equipment, and in particular to a camellia seedling protective cover. Background Art

[0002] In the early growth stage of camellia seedlings, in order to protect them from adverse weather conditions such as strong winds, frost and other weather conditions, protective devices are usually used in winter to provide a safe growth environment for the seedlings. Most of the existing protective covers are greenhouse structures, which can effectively prevent damage to the seedlings caused by external factors. However, during use, the greenhouse needs to be fixed by compacting the soil around it. This method not only increases labor costs, but also requires additional work to loosen the soil when removing it, making the whole process very troublesome. Moreover, such a fixing method, when it is necessary to change the position or reuse it, it is often difficult to completely remove the soil attached to it, which makes it difficult to clean the greenhouse, thereby affecting its possibility of recycling and reuse. Summary of the invention

[0003] The purpose of the present invention is to provide a camellia seedling protective cover, which uses a left water bag and a right water bag to replace a soil pressing film, saves time and labor, and is easy to recycle.

[0004] The above technical objectives of the present invention are achieved through the following technical solutions:

[0005] A camellia seedling protective cover comprises a frame and a protective film, wherein the protective film is installed on the outside of the frame, the frame comprises a plurality of support rods, and the plurality of support rods are installed on the ground at equal intervals from front to back, and the left and right ends of the support rods are fixed to the ground by fixing components, the protective film comprises a main film, a front film, a rear film, a left water bag and a right water bag, the main film cover is arranged on the upper end and left and right sides of the frame, the left water bag is arranged on the left side of the frame, and the right water bag is arranged on the right side of the frame, the left and right ends of the main film are respectively connected to the left water bag and the right water bag, the front ends of the left water bag and the right water bag are both provided with water inlets, the water inlets are provided with sealing covers, the front film is arranged at the front end of the frame, and the rear film is arranged at the rear end of the frame.

[0006] By adopting the above technical solution, the left and right water bags replace the soil and press the left and right ends of the main film. When in use, water is passed into the left and right water bags, and the main film is pressed on the frame with the help of the weight of the water. The water bags are easy to deform and can fit the ground well, with a good sealing effect. When not in use, the water can be discharged to water the seedlings and then recycled, which is simple and convenient.

[0007] The present invention is further configured as follows: the fixing assembly includes a connecting plate, a limiting plate and a fixing rod, one end of the connecting plate is connected to the bottom of the support rod, the other end of the connecting plate faces outward and is connected to the lower end of the limiting plate, a positioning hole is opened on the connecting plate, the fixing rod is inserted into the positioning hole, and the left water bag and the right water bag can be placed on the upper end of the connecting plate.

[0008] By adopting the above technical solution, the fixing assembly can fix the support rod on the ground, and the left water bag and the right water bag can be placed on the connecting plate, and limited by the limiting plate and the support rod, and the support rod is further pressed and fixed.

[0009] The present invention is further configured as follows: a transition plate is provided between the support rods, and the transition plate is detachably mounted at a bend on the outer side of the support rod.

[0010] By adopting the above technical solution, the transition plate can allow the main film to slide better on the frame, making it easier for the left water bag and the right water bag to tighten the main film.

[0011] The present invention is further configured as follows: the top of the support rod is bent downward to form a groove, the middle of the main film is connected to a water storage pipe facing forward and backward, and the water storage pipe is suspended in the groove.

[0012] By adopting the above technical solution, the water storage pipe is arranged in the groove, and when the main film is too long, the upper end of the main film can be pressed downward and tightened.

[0013] The present invention is further configured as follows: the rear end of the water storage pipe is connected to a water inlet pipe, the water storage pipe is connected to multiple water outlet pipes in the frame, the lower end of the water outlet pipe is connected to a valve body and a water outlet member, and the water outlet member is connected to the water outlet pipe through the valve body.

[0014] By adopting the above technical solution, the water storage pipe can also be filled with water through the water inlet pipe, and then the water in the water storage pipe can be discharged through the water outlet pipe and the water outlet piece to water the seedlings.

[0015] The present invention is further configured as follows: the water outlet is a spray head.

[0016] By adopting the above technical solution, water is sprayed out evenly.

[0017] The present invention is further configured as follows: the left water bag and the right water bag are black in color.

[0018] By adopting the above technical solution, the left water bag and the right water bag can absorb heat during the day and release heat at night, thereby ensuring the temperature around the saplings.

[0019] In summary, the present invention has the following beneficial effects:

[0020] First, the present invention uses the left water bag and the right water bag to replace the soil to fix the main film, and fixes the main film on the frame, which is very convenient to install and recycle, and the water in the water bag can also be used to water the seedlings.

[0021] Second, the top plate of the support frame in the present invention is provided with a groove for limiting the water storage pipe, which can tighten the main film to prevent the main film from being too long to be stored. Of course, the water storage pipe is connected to the water inlet pipe, which can supply water to the water storage pipe, and then spray water to the seedlings through the water outlet pipe and the water outlet member. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 is a cross-sectional view of the present invention;

[0024] Figure 3 It is a structural schematic diagram of the support rod in the present invention;

[0025] Figure 4 It is a reference figure of the use state of the present invention.

[0026] In the figure: 1. Skeleton; 11. Support rod; 12. Transition plate; 13. Groove; 2. Protective film; 21. Main film; 22. Front film; 23. Rear film; 24. Left water bag; 25. Right water bag; 26. Sealing cover; 3. Fixing assembly; 31. Connecting plate; 32. Limiting plate; 33. Fixing rod; 4. Water storage pipe; 5. Water inlet pipe; 6. Water outlet pipe; 61. Valve body; 62. Water outlet part. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0028] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "back", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0029] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0030] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Embodiment, a camellia seedling protective cover, such as Figures 1 to 3 As shown, it includes a frame 1 and a protective film 2, the protective film 2 is installed on the outside of the frame 1, the frame 1 includes a plurality of support rods 11, the plurality of support rods 11 are installed on the ground at equal intervals from front to back, the left and right ends of the support rods 11 are fixed to the ground through a fixing assembly 3, the protective film 2 includes a main film 21, a front film 22, a rear film 23, a left water bag 24 and a right water bag 25, the main film 21 is covered on the upper end and left and right sides of the frame 1, the left water bag 24 is arranged on the left side of the frame 1, and the right water bag 25 is arranged on the right side of the frame 1. On the right side of the frame 1, the left and right ends of the main film 21 are connected to the left water bag 24 and the right water bag 25 respectively. The front ends of the left water bag 24 and the right water bag 25 are provided with water inlets, and the water inlets are provided with sealing covers 26. The left water bag 24 and the right water bag 25 are filled with water. The two ends of the main film 21 are pulled by the left water bag 24 and the right water bag 25 to fix the main film 21 on the frame 1. In addition, the left water bag 24 and the right water bag 25 can fit well on the ground, reduce gaps, and ensure the thermal insulation effect of the protective film 2. The front film 22 is arranged at the front end of the frame 1, and the rear film 23 is arranged at the rear end of the frame 1 to protect the front and rear ends of the frame 1. Of course, the front film 22 is provided with an openable entrance for easy entry and exit.

[0032] The left water bag 24 and the right water bag 25 in this embodiment are black in color. The black color is to facilitate heat absorption during the day to increase the water temperature, and to ensure the temperature around the sapling at night.

[0033] The fixing assembly 3 includes a connecting plate 31, a limiting plate 32 and a fixing rod 33. One end of the connecting plate 31 is connected to the bottom of the support rod 11, and the other end of the connecting plate 31 faces outward and is connected to the lower end of the limiting plate 32. A positioning hole is provided on the connecting plate 31, and the fixing rod 33 is inserted into the positioning hole. The left water bag 24 and the right water bag 25 can be placed on the upper end of the connecting plate 31. The connecting plate 31 is connected to the ground through the fixing rod 33, and is further fixed by pressing the left water bag 24 and the right water bag 25. The left water bag 24 and the right water bag 25 are limited in position by the limiting plate 32 and the support rod 11 to prevent rolling. Of course, in actual use, if Figure 4As shown, the fixing components 3 on two adjacent protective covers can be staggered and placed, so that the adjacent left water bag 24 and right water bag 25 can be placed together, thereby achieving a better fixing effect.

[0034] A transition plate 12 is provided between the support rods 11, and the transition plate 12 can be detachably installed at the bend on the outside of the support rods 11. The transition plate 12 allows the main film 21 to slide better on the support rods 11. The top of the support rod 11 is bent downward to form a groove 13, and the middle of the main film 21 is connected to a water storage pipe 4 facing forward and backward, and the water storage pipe 4 is suspended in the groove 13. The rear end of the water storage pipe 4 is connected to a water inlet pipe 5, and the water storage pipe 4 is connected to multiple water outlet pipes 6 in the frame 1. The lower end of the water outlet pipe 6 is connected to a valve body 61 and a water outlet part 62, and the water outlet part 62 is connected to the water outlet pipe 6 through the valve body 61. The water storage pipe 4 should be set thicker. During use, the top of the main film 21 is pressed downward into the groove 13 with the help of the mass of water and the water storage pipe 4, and it can also be flattened when the distance between the left and right sides of the main film 21 is too long. The water stored in the water storage pipe 4 can be discharged through the water outlet pipe 6, and the water can be discharged from the water outlet member 62 after the valve body 61 is opened. The water outlet member 62 in this embodiment is a nozzle, and the water is evenly poured on the sapling by holding the nozzle, and the water inlet pipe 5 supplies water to the water storage pipe 4. Of course, in actual use, the water outlet member 62 can also be a dripper, which can be selected according to needs.

[0035] Installation method: first fix the support rod 11 to the ground through the fixing assembly 3, install the transition plate 12, then place the water storage pipe 4 in the groove 13, pull the main film 21 to the left and right sides, place the left water bag 24 and the right water bag 25 on the connecting plate 31, then fill the left water bag 24 and the right water bag 25 with water, cover the sealing cover 26 after filling with water, then fill the water storage pipe 4 with water through the water inlet pipe 5, after the water storage pipe 4 is filled with water, the water storage pipe 4 pulls the main film 21 downward, and then further fixes the main film 21 on the support rod 11. When dismantling, release the water in the left water bag 24 and the right water bag 25, and then put away the components, which is simple and convenient.

[0036] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A camellia seedling protective cover, comprising a frame (1) and a protective film (2), wherein the protective film (2) is installed on the outer side of the frame (1), and is characterized in that: The frame (1) comprises a plurality of support rods (11), the plurality of support rods (11) are installed on the ground at equal intervals from front to back, the left and right ends of the support rods (11) are fixed to the ground via a fixing assembly (3), the protective film (2) comprises a main film (21), a front film (22), a rear film (23), a left water bag (24) and a right water bag (25), the main film (21) is covered on the upper end and left and right sides of the frame (1), the left water bag (24) is The left side of the frame (1) is provided, the right water bag (25) is provided on the right side of the frame (1), the left and right ends of the main film (21) are respectively connected to the left water bag (24) and the right water bag (25), the front ends of the left water bag (24) and the right water bag (25) are provided with water inlets, and the water inlets are provided with sealing covers (26), the front film (22) is provided at the front end of the frame (1), and the rear film (23) is provided at the rear end of the frame (1).

2. The camellia seedling protective cover according to claim 1, characterized in that: The fixing assembly (3) comprises a connecting plate (31), a limiting plate (32) and a fixing rod (33); one end of the connecting plate (31) is connected to the bottom of the supporting rod (11); the other end of the connecting plate (31) faces outward and is connected to the lower end of the limiting plate (32); a positioning hole is provided on the connecting plate (31); the fixing rod (33) is inserted into the positioning hole; the left water bag (24) and the right water bag (25) can be placed on the upper end of the connecting plate (31).

3. The camellia seedling protective cover according to claim 2, characterized in that: A transition plate (12) is provided between the support rods (11), and the transition plate (12) is detachably mounted at a bend on the outer side of the support rod (11).

4. The camellia seedling protective cover according to claim 3, characterized in that: The top of the support rod (11) is bent downward to form a groove (13), and the middle of the main film (21) is connected to a water storage pipe (4) facing forward and backward, and the water storage pipe (4) is suspended in the groove (13).

5. The camellia seedling protective cover according to claim 4, characterized in that: The rear end of the water storage pipe (4) is connected to a water inlet pipe (5), and the water storage pipe (4) is connected to a plurality of water outlet pipes (6) inside the frame (1). The lower ends of the water outlet pipes (6) are connected to a valve body (61) and a water outlet component (62), and the water outlet component (62) is connected to the water outlet pipe (6) through the valve body (61).

6. The camellia seedling protective cover according to claim 5, characterized in that: The water outlet component (62) is a spray head.

7. The camellia seedling protective cover according to claim 6, characterized in that: The left water bag (24) and the right water bag (25) are black in color.

Images