Mangrove forest floating plate seedling raising device

Abstract

The utility model relates to the technical field of planting, and discloses a mangrove forest floating plate seedling raising device which comprises a seedling raising ship, a seedling raising cabin is arranged at the top of the seedling raising ship, a water channel is formed in the middle of the seedling raising ship, the bottom of the seedling raising cabin is communicated with the top of the water channel, and a partition net is fixedly connected to the communication position of the seedling raising cabin and the water channel. An air bag is fixedly connected to the lower side of the interior of the seedling raising ship so that the seedling raising ship can float on the water surface, and the two sides of the seedling raising ship are arranged in a combined mode so that the seedling raising ship can be spliced. According to the utility model, the seedling raising ships are selectively spliced and combined according to the number of cultivated mangrove forest seedlings, the combination operation is simple, the air bags of the spliced seedling raising ships are inflated and combined into a channel, so that the air bags are conveniently inflated, the seedling raising ships can float on the water more conveniently, and meanwhile, daily placement of the seedling raising ships is also facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of planting, in particular to a mangrove floating plate seedling raising device. Background Art

[0002] For example, the Chinese utility model patent with the authorization announcement number CN211982820U discloses a mangrove planting mechanism, including a mangrove protection component, a floating planting component, and a traction rope, wherein the mangrove protection component is fixed in the sea area of ​​the mangrove planting area, the floating planting component is fixed to one side of the mangrove protection component, and is connected to the mangrove protection component through the traction rope; the mangrove protection component includes a positioning frame and a protection net, the protection net is fixed on the positioning frame, and the positioning frame is fixed in the sea area of ​​the mangrove planting area;

[0003] The seedling raising technology widely used in rice production before is the "rice dry raising and sparse planting" seedling raising technology. After continuous practice and modification, it has been improved day by day and has become the standard model for rice seedling raising. However, due to the high salt content and high pH value of the rice seedling raising bed soil in saline-alkali soil, coupled with the high temperature and large evaporation in the greenhouse, the salt in the bed soil enters the seedling raising tray through the capillary pores, resulting in secondary salinization of the soil in the seedling tray, which harms the growth of rice seedlings and even kills them. In order to prevent salt damage, the existing technology widely uses sand padding, bed soil replacement, plastic sheeting and other methods to block the rise of salt. However, the one-time soil replacement volume of sand replacement and soil replacement operations is as high as 330m / mu, the investment cost is high, and the continuous effective period is only 2 to 4 years; although the plastic sheeting has a good salt blocking effect, it is difficult to control the moisture in the seedling tray, and the seedlings are vulnerable to drought threats. A lot of manpower is required to replenish water every day. The above scheme cannot effectively solve the problem of adverse effects of salt damage in saline-alkali land on rice seedling raising. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a mangrove floating board seedling raising device.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mangrove floating seedling raising device comprises a seedling raising boat, a seedling raising cabin is provided on the top of the seedling raising boat, a waterway is provided in the middle of the seedling raising boat, the bottom of the seedling raising cabin is connected with the top of the waterway, a dividing net is fixedly connected to the connecting part between the seedling raising cabin and the waterway, an air bag is fixedly connected to the lower side of the interior of the seedling raising boat for making the seedling raising boat float on the water, and two sides of the seedling raising boat are arranged in combination with each other for splicing the seedling raising boats.

[0007] Furthermore, a connecting air pipe is fixedly connected to one side of the seedling boat, and a spliced ​​air pipe is rotatably connected to the front side of the connecting air pipe. A combined air pipe is fixedly connected to the other side of the seedling boat, and the diameter of the combined air pipe is smaller than the diameter of the spliced ​​air pipe. The outer wall of the combined air pipe is threadedly connected to the spliced ​​air pipe.

[0008] Furthermore, a sealing gasket is fixedly connected to the end of the combined air pipe.

[0009] Furthermore, the outer wall of the connecting air pipe is threadedly connected to a second cover, and the inner wall of the second cover is fixedly connected to a sealing ring.

[0010] Furthermore, a cover 1 is threadedly connected to the outer wall of the combined air pipe, and a sealing ring is fixedly connected to the inner wall of the cover 1.

[0011] Furthermore, both sides of the seedling raising boat are fixedly connected with fixing rings for limiting the position of the seedling raising boat through chains.

[0012] Furthermore, a placement rack is fixedly connected to the top of the seedling-raising boat for placing mangrove seedlings.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the nursery boats are selectively spliced ​​and combined according to the number of mangrove seedlings to be cultivated. The combined operation is simple. When it is not applicable or a single nursery boat is used, the connecting air pipe and the combined air pipe only need to be covered by a cover to realize the daily placement of the nursery boat.

[0015] 2. In the utility model, the spliced ​​seedling raising boat has a combined channel for inflating the airbags, thereby facilitating the inflation of the airbags, making it more convenient for the seedling raising boat to float on the water surface, and the combined operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a mangrove floating plate seedling raising device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of one side of a seedling raising boat in a mangrove floating board seedling raising device proposed by the utility model;

[0018] Figure 3 This is a structural schematic diagram of a mangrove floating board seedling raising device proposed by the utility model with the cover 2 removed;

[0019] Figure 4 This is a structural schematic diagram of the other side of the seedling raising boat in the mangrove floating board seedling raising device proposed by the utility model;

[0020] Figure 5The utility model is a schematic structural diagram of a mangrove floating board seedling raising device with a cover removed.

[0021] Legend:

[0022] 1. Seedling raising boat; 2. Fixing ring; 3. Placing rack; 4. Seedling raising cabin; 5. Air bag; 6. Waterway; 7. Dividing net; 8. Cover one; 9. Cover two; 10. Connecting air pipe; 11. Splicing air pipe; 12. Combining air pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1 The utility model provides an embodiment: a mangrove floating board seedling raising device, comprising a seedling raising boat 1, a seedling raising cabin 4 is provided on the top of the seedling raising boat 1, a waterway 6 is provided in the middle of the seedling raising boat 1, the bottom of the seedling raising cabin 4 is connected to the top of the waterway 6, a dividing net 7 is fixedly connected to the connecting part between the seedling raising cabin 4 and the waterway 6, an air bag 5 is fixedly connected to the lower side of the inner part of the seedling raising boat 1, so as to realize that the seedling raising boat 1 floats on the water surface, a placing rack 3 is fixedly connected to the top of the seedling raising boat 1, so as to place the mangrove seedlings, and fixing rings 2 are fixedly connected to both sides of the seedling raising boat 1, so as to limit the position of the seedling raising boat 1 through a chain;

[0025] The two sides of the seedling raising boat 1 are combined with each other to be used for splicing the seedling raising boat 1, wherein the splicing method of the seedling raising boat 1 is as follows:

[0026] Reference Figure 3 and Figure 5 One side of the seedling boat 1 is fixedly connected with a connecting air pipe 10, and the front side of the connecting air pipe 10 is rotatably connected with a spliced ​​air pipe 11, and the other side of the seedling boat 1 is fixedly connected with a combined air pipe 12, the diameter of the combined air pipe 12 is smaller than the diameter of the spliced ​​air pipe 11, and the outer wall of the combined air pipe 12 is threadedly connected to the spliced ​​air pipe 11; the spliced ​​seedling boat 1 is combined into one channel for inflating the air bag 5, thereby facilitating the inflation of the air bag 5, making it more convenient for the seedling boat 1 to float on the water surface, and the combined operation is simple.

[0027] Reference Figure 2 and Figure 4In order to protect the seedling boat 1 during daily placement, the outer wall of the connecting air pipe 10 is threadedly connected with a cover 2 9, and the outer wall of the combined air pipe 12 is threadedly connected with a cover 1 8; in order to achieve the sealing of the seedling boat 1 after splicing and assembly, a sealing gasket is fixedly connected to the end of the combined air pipe 12, and sealing rings are fixedly connected to the inner walls of the cover 1 8 and the cover 2 9.

[0028] Working principle: according to the number of mangrove seedlings to be cultivated, the seedling boats 1 are spliced. When splicing, it is only necessary to match the combined air pipes 12 and the spliced ​​air pipes 11 on the two seedling boats 1, and the combined air pipes 12 are connected to the inside of the spliced ​​air pipes 11 by rotating the spliced ​​air pipes 11, thereby realizing the combination of the seedling boats 1. The spliced ​​seedling boats 1 have a channel for inflating the airbags 5, thereby facilitating the inflation of the airbags 5, making it more convenient for the seedling boats 1 to float on the water surface. The combined operation is simple. When it is not applicable or a single seedling boat 1 is used, it is only necessary to cover the connecting air pipe 10 with the cover 2 9 and to cover the combined air pipe 12 with the cover 1 8, so as to realize the daily placement of the seedling boat 1.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mangrove floating plate seedling raising device, comprising a seedling raising boat (1), characterized in that: A seedling raising cabin (4) is provided on the top of the seedling raising boat (1), a waterway (6) is provided in the middle of the seedling raising boat (1), the bottom of the seedling raising cabin (4) is connected to the top of the waterway (6), a dividing net (7) is fixedly connected to the connecting point between the seedling raising cabin (4) and the waterway (6), an air bag (5) is fixedly connected to the lower side of the interior of the seedling raising boat (1) to enable the seedling raising boat (1) to float on the water surface, and the two sides of the seedling raising boat (1) are arranged in combination with each other so as to be used for splicing the seedling raising boat (1).

2. The mangrove floating plate seedling raising device according to claim 1, characterized in that: A connecting air pipe (10) is fixedly connected to one side of the seedling raising boat (1), a splicing air pipe (11) is rotatably connected to the front side of the connecting air pipe (10), and a combined air pipe (12) is fixedly connected to the other side of the seedling raising boat (1), the diameter of the combined air pipe (12) is smaller than the diameter of the splicing air pipe (11), and the outer wall of the combined air pipe (12) is threadedly connected to the splicing air pipe (11).

3. The mangrove floating plate seedling raising device according to claim 2, characterized in that: A sealing pad is fixedly connected to the end of the combined air pipe (12).

4. The mangrove floating plate seedling raising device according to claim 2, characterized in that: The outer wall of the connecting air pipe (10) is threadedly connected to a second cover (9), and a sealing ring is fixedly connected to the inner wall of the second cover (9).

5. The mangrove floating plate seedling raising device according to claim 2, characterized in that: The outer wall of the combined air pipe (12) is threadedly connected to a cover (8), and the inner wall of the cover (8) is fixedly connected to a sealing ring.

6. The mangrove floating plate seedling raising device according to claim 1, characterized in that: Both sides of the seedling raising boat (1) are fixedly connected with fixing rings (2) for limiting the position of the seedling raising boat (1) by means of chains.

7. The mangrove floating plate seedling raising device according to claim 1, characterized in that: The top of the seedling raising boat (1) is fixedly connected with a placement rack (3) for placing mangrove seedlings.

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