Ecological water plant cultivation floating bed

Abstract

The utility model relates to the technical field of plant cultivation floating bed, disclose an ecological water surface plant cultivation floating bed, including floating plate, the locating hole is set up on the floating plate respectively, one of the locating hole in the floating plate is connected with the limiting shaft no.

Description

Technical Field

[0001] This utility model relates to the field of floating bed technology for plant cultivation, and in particular to an ecological floating bed for plant cultivation on aquatic surfaces. Background Technology

[0002] Plant cultivation floating beds (also known as floating board cultivation or floating cultivation systems) are a technology that utilizes the surface of water for soilless cultivation. They are widely used in ecological restoration, agricultural planting, and aquaculture integration. Plant cultivation floating beds are often made by splicing together multiple floating boards.

[0003] A search revealed Chinese Patent Publication No. CN221152342U, which discloses a suspended rice cultivation device. The device includes a suspension plate with planting holes on its sidewall. One end of the suspension plate has a locking structure, and the other end is fixedly connected to a locking block. The locking structure includes a locking band fixedly installed within the suspension plate to engage with the locking block. A first ratchet and a second ratchet are respectively attached to the two sides of the free end of the locking band. The locking band on the suspension plate is sleeved onto the sidewall of the locking block on the adjacent suspension plate. In this invention, adjacent suspension plates are tightly connected by locking blocks and locking bands, solving the problem of gaps between floating beds connected by nylon ropes, which easily cause swaying on the water surface and are detrimental to rice growth.

[0004] However, in implementing the relevant technology, the following problems were found with the above-mentioned cultivation device: the existing technology involves attaching the locking strap on the floating plate to the side wall of the locking block of the adjacent floating plate, and then locking the locking strap. In actual use, since the cultivation device needs to be spliced ​​together from multiple floating plates, and each floating plate needs to be connected in this way, the operation is relatively cumbersome. Moreover, the existing technology is also relatively complex in structure, which is not conducive to reducing production costs. Based on this, this utility model designs an ecological floating bed for aquatic plant cultivation to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an ecological floating bed for aquatic plant cultivation, so as to solve the problem of the inconvenience of splicing the complex structure of the prior art mentioned in the background.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an ecological floating bed for aquatic plant cultivation, comprising a floating plate, wherein positioning holes are respectively provided on the floating plate, and a limiting shaft is engaged in one of the positioning holes on the floating plate, and a fixing shaft is installed at both ends of the limiting shaft, a tensioning rope is inserted through the fixing shaft, and a stop is installed at one end of the tensioning rope;

[0007] Another positioning hole on the floating plate is engaged with a second limiting shaft. A support frame is provided on the side wall of the second limiting shaft. Positioning rods are respectively installed on one side wall of the support frame. A guide base plate is slidably engaged on the positioning rod. An adjusting bolt is connected to the guide base plate. A connecting shaft is respectively installed on one side wall of the guide base plate. The other end of the tension rope is connected to the connecting shaft.

[0008] As a preferred embodiment, positioning shafts are installed on one side wall of the floating plate, and limiting holes are respectively opened on the other side wall of the floating plate.

[0009] As a preferred embodiment, a limiting ring is fixedly installed on the side wall of the limiting shaft, and a clamping ring is connected to the thread on the outer surface of the limiting shaft.

[0010] As a preferred embodiment, the connecting shaft is connected to a clamping bolt for securing the tension rope.

[0011] As a preferred embodiment, one end of the second limiting shaft is fitted with a locking bolt for fixing the second limiting shaft.

[0012] As a preferred embodiment, a locking nut is connected to the threaded outer surface of the adjusting bolt.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] By arranging multiple floating boards in sequence, inserting a limiting shaft into the positioning hole on the first floating board, placing a support frame at one corner of the last floating board and fixing it, then passing a tension rope through the fixing shaft and continuing to pass one end of the tension rope through the connecting shaft and tying a knot, the floating boards arranged together can be fixed simultaneously by tightening the tension rope. This device is not only simple in structure but also allows for convenient and quick assembly of multiple floating boards, which helps to improve the ease of use of the cultivation floating bed. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the limiting shaft structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the positioning shaft structure of this utility model.

[0018] Figure 4 This utility model Figure 1 Enlarged diagram of point A in the diagram.

[0019] Figure 5 This utility model Figure 1 Enlarged diagram of point B in the image.

[0020] Figure 6 This utility model Figure 2 Enlarged diagram of point C in the image.

[0021] In the diagram: 1. Floating plate; 2. Limiting shaft one; 3. Fixed shaft; 4. Tensioning rope; 5. Stop block; 6. Support frame; 7. Limiting shaft two; 8. Positioning rod; 9. Guide base plate; 10. Adjusting bolt; 11. Connecting shaft; 12. Positioning hole; 13. Positioning shaft; 14. Limiting hole; 15. Limiting ring; 16. Pressure ring; 17. Locking nut; 18. Locking bolt; 19. Pressure bolt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides, for example Figure 1-6The floating bed for ecological aquatic plant cultivation shown includes a floating plate 1. Positioning holes 12 are respectively opened on the four corners of the floating plate 1. The floating plate 1 is made of PVC plastic. A limiting shaft 2 is engaged in one of the positioning holes 12 on one of the floating plates 1. Fixed shafts 3 are installed at both ends of the limiting shaft 2. A tension rope 4 is threaded through the fixed shaft 3. The tension rope 4 is made of Kevlar rope, a high-performance rope made of para-aramid fiber, possessing ultra-high strength (5 times that of steel wire), lightweight, high temperature resistance (long-term tolerance to 260℃), and cut resistance. One end of the tension rope 4 is installed with... There is a stop block 5. A second limiting shaft 7 is engaged in the positioning hole 12 on another floating plate 1. A support frame 6 is provided on the side wall of the second limiting shaft 7. Positioning rods 8 are installed on one side wall of the support frame 6. A guide base plate 9 is slidably engaged on the positioning rods 8. An adjusting bolt 10 is connected to the guide base plate 9. A connecting shaft 11 is installed on one side wall of the guide base plate 9. The other end of the tension rope 4 is connected to the connecting shaft 11. Positioning shafts 13 are installed on one side wall of the floating plate 1. Limiting holes 14 are opened on the other side wall of the floating plate 1. When using this cultivation floating bed, multiple floating plates 1 can be arranged together in sequence as needed. Between every two adjacent floating plates 1, the positioning shaft 13 on one floating plate 1 can be engaged with the limiting hole 14 on the other floating plate 1, thereby improving the stability of the floating plates 1 arranged together. Then, the limiting shaft 1 2 is inserted into the positioning hole 12 on the first floating plate 1. Next, the support frame 6 is placed at one corner of the last floating plate 1, and the limiting shaft 2 7 is inserted into the positioning hole 12 on the last floating plate 1, so that it can limit the support frame 6. Then, the tension rope 4 can be passed through the fixing shaft 3. The stop block 5 can limit one end of the tension rope 4. Then, the other end of the tension rope 4 is passed through the connecting shaft. After knotting, the other end of the tension rope 4 can be connected to the connecting shaft 11. Then, by turning the adjusting bolt 10, the adjusting bolt 10 can abut against the support frame 6, so that the guide plate 9 can move in the opposite direction. The guide plate 9 can pull the connecting shaft 11, so that the connecting shaft 11 can tighten the tension rope 4, so that the first and last floating plates 1 can press the middle floating plate 1 together, and thus fix the floating plates 1 arranged together at the same time. Therefore, the device is not only simple in structure, but also allows multiple floating plates 1 to be assembled together conveniently and quickly, making the cultivation floating bed more convenient to use.

[0024] In this embodiment, as Figure 6As shown, a limiting ring 15 is fixedly installed on the side wall of the limiting shaft 2, and a clamping ring 16 is connected to the thread on the outer surface of the limiting shaft 2. When the limiting shaft 2 is inserted into the positioning hole 12 on the first floating plate 1, the limiting ring 15 can limit the limiting shaft 2. Then, the clamping ring 16 is screwed on the other side of the floating plate 1 to fix the limiting shaft 2. When the tension rope 4 is long, the excess tension rope 4 can be wound around the side wall of the limiting ring 15 or the clamping ring 16.

[0025] In this embodiment, as Figure 4 As shown, a clamping bolt 19 for fixing the tension rope 4 is connected to the connecting shaft 11. After passing one end of the tension rope 4 through the connecting shaft 11 and tying a knot, the clamping bolt 19 can be tightened to press against the side wall of the tension rope 4, thereby further fixing the tension rope 4.

[0026] In this embodiment, as Figure 2 As shown, a locking bolt 18 for fixing the second limiting shaft 7 is installed at one end. When the second limiting shaft 7 is inserted into the positioning hole 12 on the floating plate 1, the second limiting shaft 7 can be fixed by tightening the locking bolt 18 at one end of the second limiting shaft 7.

[0027] In this embodiment, as Figure 4 As shown, a locking nut 17 is connected to the thread on the outer surface of the adjusting bolt 10. After the tensioning rope 4 is tightened by the adjusting bolt 10, the locking nut 17 can be turned to press against the side wall of the guide base plate 9, thereby fixing the adjusting bolt 10 and preventing the adjusting bolt 10 from turning back and loosening.

[0028] Working principle of this utility model: This utility model is an ecological floating bed for aquatic plant cultivation. When using this cultivation floating bed, firstly, multiple floating plates 1 are arranged together in sequence according to the requirements. At the same time, two adjacent floating plates 1 can be positioned by engaging with the positioning shaft 13 and the limiting hole 14.

[0029] Next, the limiting shaft 12 is inserted into the positioning hole 12 on the first floating plate 1. Then, the support frame 6 is placed at one corner of the last floating plate 1. At the same time, the limiting shaft 27 is inserted into the positioning hole 12 on the last floating plate 1 to limit the support frame 6. Then, the tension rope 4 is passed through the fixing shaft 3, and one end of the tension rope 4 is passed through the connecting shaft 11 and tied. This connects one end of the tension rope 4 to the connecting shaft 11. Then, by turning the adjusting bolt 10, it is pressed against the support frame 6, so that the guide base plate 9 can move in the opposite direction. The guide base plate 9 pulls the connecting shaft 11, so that the connecting shaft 11 can tighten the tension rope 4. This allows the first and last floating plates 1 to press the middle floating plate 1 together, thus fixing the floating plates 1 arranged together at the same time. This device is not only simple in structure, but also allows multiple floating plates 1 to be assembled together conveniently and quickly, which helps to improve the usability of the cultivation floating bed.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An ecological water plant cultivation floating bed comprising a floating plate (1), characterized in that: The floating plate (1) is provided with positioning holes (12), and a limiting shaft (2) is engaged in one of the positioning holes (12) on the floating plate (1). Both ends of the limiting shaft (2) are equipped with fixing shafts (3). A tensioning rope (4) is inserted through the fixing shaft (3). A stop block (5) is installed at one end of the tensioning rope (4). Another floating plate (1) has a positioning hole (12) in which a second limiting shaft (7) is engaged. A support frame (6) is provided on the side wall of the second limiting shaft (7). A positioning rod (8) is installed on one side wall of the support frame (6). A guide base plate (9) is slidably engaged on the positioning rod (8). An adjusting bolt (10) is connected to the guide base plate (9). A connecting shaft (11) is installed on one side wall of the guide base plate (9). The other end of the tensioning rope (4) is connected to the connecting shaft (11).

2. The ecological aquatic plant cultivation floating bed according to claim 1, characterized in that: Positioning shafts (13) are installed on one side wall of the floating plate (1), and limiting holes (14) are opened on the other side wall of the floating plate (1).

3. The floating bed for ecological aquatic plant cultivation according to claim 1, characterized in that: A limiting ring (15) is fixedly installed on the side wall of the limiting shaft (2), and a clamping ring (16) is connected to the thread on the outer surface of the limiting shaft (2).

4. The ecological aquatic plant cultivation floating bed according to claim 1, characterized in that: A clamping bolt (19) for fixing the tensioning rope (4) is connected to the connecting shaft (11).

5. The floating bed for ecological aquatic plant cultivation according to claim 1, characterized in that: One end of the second limiting shaft (7) is fitted with a locking bolt (18) for fixing the second limiting shaft (7).

6. The floating bed for ecological aquatic plant cultivation according to claim 1, characterized in that: A locking nut (17) is connected to the threaded outer surface of the adjusting bolt (10).

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