Liftable ecological floating bed

Abstract

The utility model relates to a liftable ecological floating bed which is characterized in that the bottom end of a soil sinking pipe is fixed in underwater soil, a plurality of reserved holes are formed in the upper part of the soil sinking pipe, the soil sinking pipe and a side steel pipe are connected with the reserved holes through bolts, a pulley connecting rod and a hand wheel connecting rod are fixed on the side pipe, and a fixed pulley is fixed on the pulley connecting rod; a hand-cranking wheel is fixed on the hand-cranking wheel connecting rod, and the plastic floating bed frame is connected with a pull rope and a side pipe through a fixed pulley. The floating bed has the beneficial effects that the floating bed is fixed at a specific position through the soil sinking pipe and the heavy block, so that the device can be relatively fixed in water and cannot float along with water flow; the lifting of the plastic floating bed frame is realized through a lifting system consisting of a fixed pulley, a hand-cranking wheel and a pull rope, the planting and harvesting of submerged plants are more convenient, and the photosynthesis effect of the submerged plants can be ensured by adjusting the depth of the submerged plants in water.

Description

Technical Field

[0001] The utility model relates to the field of ecological floating beds, and in particular comprises a liftable ecological floating bed. Background Art

[0002] Ecological floating bed, also known as ecological floating island or artificial floating island, is a technical device that takes into account both water environment protection and water ecological restoration. It uses ecological floating beds as carriers to artificially plant suitable aquatic plants or improved terrestrial plants in polluted or eutrophic water bodies that need to be repaired. Through the absorption of plant roots, it can improve the eutrophication and pollution of the water body, provide a living environment for other animals, and improve the water landscape.

[0003] The existing ecological floating beds cannot adjust the height of the floating beds well, and the plants are greatly restricted by conditions such as water depth, temperature, and light, so it is difficult to control the growth conditions of submerged plants. For example, submerged plants are mostly shade-loving plants. When the light is too strong, their photosynthesis will be inhibited. If the position is too deep, the light may be too weak and photosynthesis cannot be carried out well. Therefore, for the ecological floating beds of submerged plant systems, how to easily adjust the height of the floating beds is very critical.

[0004] In order to solve the various problems of traditional ecological floating beds, such as complicated height adjustment, the need to carry out the adjustment work underwater, and the inability to fix the floating bed, the present invention proposes a liftable ecological floating bed that can be fixed on the bottom of the water and can adjust the height very conveniently. Utility Model Content

[0005] The utility model aims to overcome the deficiencies in the prior art and provide a liftable ecological floating bed.

[0006] The liftable ecological floating bed comprises: a soil sinking pipe, a weight, a side pipe, a fixing clip, a torsion spring, a hand-cranked wheel, a bolt, a pull rope, a plastic floating bed frame, a plastic floating bed planting basket, a biological ball, and a hanging rope; the bottom end of the soil sinking pipe is fixed in the underwater soil, a plurality of reserved holes are opened on the upper part of the soil sinking pipe, the soil sinking pipe and the side steel pipe are connected with the reserved holes through bolts, a pulley connecting rod and a hand-cranked wheel connecting rod are fixed on the side pipe, a fixed pulley is fixed on the pulley connecting rod, a hand-cranked wheel is fixed on the hand-cranked wheel connecting rod, the plastic floating bed frame is connected with the plastic floating bed planting fence, the plastic floating bed planting fence is arranged on the plastic floating bed frame, the soil sinking pipe and the side steel pipe run through the center of the plastic floating bed frame, and the plastic floating bed frame is connected with the side pipe through the fixed pulley and the pull rope;

[0007] One end of the pull rope is wound around the hand wheel, and the other end is wound around the fixed pulley and then fixed on the plastic floating bed frame. When the hand wheel rotates, the plastic floating bed frame and the plastic floating bed planting fence move along the length direction of the submerged soil pipe.

[0008] Preferably, the bottom of the submerged soil pipe is pointed, and an integrated horizontal steel plate is provided on the upper portion of the pointed end of the submerged soil pipe.

[0009] Preferably, after the submerged pipe is fixed to the bottom of the water, the hand-cranked wheel is above the water surface.

[0010] Preferably, the submerged tube is provided with a weight under the water surface, a hole larger than the submerged tube is opened in the center of the weight, and after the submerged tube is fixed to the underwater soil, the weight is put on the submerged tube and placed above the horizontal steel plate.

[0011] Preferably, fixed pulleys are provided at the upper and lower parts of the side tube, the hand-cranked wheel and the upper fixed pulley of the side tube maintain a horizontal fixed position, and the upper fixed pulley and the lower fixed pulley maintain a vertical fixed position.

[0012] Preferably, the four corners and the center of the plastic floating bed frame are each provided with a connection position for a pull rope, and the pull rope is connected to one end of the plastic floating bed frame and is divided into five bundles, which are respectively connected to the four corners and the center of the plastic floating bed frame.

[0013] Preferably, a plurality of bio-balls are hung on the lower part of each plastic floating bed planting basket through hanging ropes, and the bio-balls are suspended below the plastic floating bed frame.

[0014] Preferably, the pull rope is fixed in a ring-type at the end of the hand-cranked wheel, and a rope fixing device is provided on the hand-cranked wheel. The rope fixing device includes a fixing clip and a torsion spring for fixing the pull rope at a specified length.

[0015] Preferably, the plastic floating bed planting basket has a certain volume, and after the submerged plants are planted, the plastic floating bed planting basket floats on the water surface.

[0016] The beneficial effects of the utility model are:

[0017] 1) The utility model fixes the floating bed at a specific position by using a soil sinking tube and a weight, which can ensure that the device is relatively fixed in the water and will not drift with the water flow.

[0018] 2) The utility model realizes the lifting and lowering of the plastic floating bed frame through a lifting system composed of a fixed pulley, a hand-cranked wheel and a pull rope, which can make the planting and harvesting of submerged plants more convenient, and can ensure the photosynthesis effect of the submerged plants by adjusting their depth in the water.

[0019] 3) The utility model adopts materials such as plastic, stainless steel, and nylon rope, which will not cause the durability of the device to decrease due to the water environment, is less affected by the environment, and is easy to assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view of the liftable ecological floating bed;

[0021] Figure 2 It is a three-dimensional picture of the liftable ecological floating bed;

[0022] Figure 3 This is a detailed view of the upper part of the side tube of the liftable ecological floating bed.

[0023] Explanation of the reference numerals: submerged soil pipe 1, weight block 2, side pipe 3, pulley connecting rod 4, fixed pulley 5, hand-cranked wheel connecting rod 6, fixed clip 7, torsion spring 8, hand-cranked wheel 9, bolt 10, pull rope 11, plastic floating bed frame 12, plastic floating bed planting basket 13, bio-ball 14, hanging rope 15, submerged plant 16. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the embodiments. The description of the following embodiments is only used to help understand the utility model. It should be pointed out that for ordinary people in this technical field, the utility model can also be modified in some ways without departing from the principle of the utility model, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

[0025] As an example, Figures 1 to 3 As shown, this liftable ecological floating bed comprises: a soil sinking tube 1, a weight 2, a side tube 3, a fixed clip 7, a torsion spring 8, a hand-cranked wheel 9, a bolt 10, a pull rope 11, a plastic floating bed frame 12, a plastic floating bed planting basket 13, a bio-ball 14, and a hanging rope 15; the bottom end of the soil sinking tube 1 is fixed in the underwater soil, and a plurality of reserved holes are provided on the upper part of the soil sinking tube 1. The soil sinking tube 1 and the side steel pipe 3 are connected with the reserved holes through bolts 10, a pulley connecting rod 4 and a hand-cranked wheel connecting rod 6 are fixed on the side tube 3, a fixed pulley 5 is fixed on the pulley connecting rod 4, and a hand-cranked wheel 9 is fixed on the hand-cranked wheel connecting rod 6. The plastic floating bed frame 12 is connected with a plastic floating bed planting fence 13, and the plastic floating bed planting fence 13 is arranged on the plastic floating bed frame 12. The soil sinking tube 1 and the side steel pipe 3 pass through the center of the plastic floating bed frame 12, and the plastic floating bed frame 12 is connected with the side tube 3 through the fixed pulley 5 and the pull rope 11;

[0026] One end of the pull rope 11 is wound around the hand wheel 9, and the other end is wound around the fixed pulley 5 and then fixed on the plastic floating bed frame 12. When the hand wheel 9 rotates, the plastic floating bed frame 12 and the plastic floating bed planting fence 13 move along the length direction of the submerged soil pipe 1.

[0027] The bottom of the submerged pipe 1 is pointed, and an integrated horizontal steel plate is arranged on the upper part of the pointed shape of the submerged pipe 1. The submerged pipe 1 is provided with a weight block 2 under the water surface, and a hole larger than the size of the submerged pipe 1 is opened in the center of the weight block 2. After the submerged pipe 1 is fixed to the bottom soil, the weight block 2 is sleeved on the submerged pipe 1, and the weight block 2 is placed above the horizontal steel plate.

[0028] After the submerged pipe 1 is fixed to the bottom of the water, the hand-cranked wheel 9 is above the water surface.

[0029] Fixed pulleys 5 are provided at the upper and lower parts of the side tube 3 , the hand-cranked wheel 9 and the upper fixed pulley 5 of the side tube 3 maintain a horizontal fixed position, and the upper fixed pulley 5 and the lower fixed pulley 5 maintain a vertical fixed position.

[0030] The four corners and the center of the plastic floating bed frame 12 are each provided with a connection position with a pull rope 11. The pull rope 11 is connected to one end of the plastic floating bed frame 12 and is divided into five bundles, which are respectively connected to the four corners and the center of the plastic floating bed frame 12 to ensure that the device will not overturn.

[0031] A plurality of biological balls 15 are hung on the lower part of each plastic floating bed planting basket 13 through a hanging rope 15 to increase the water cleaning performance. The biological balls 15 are suspended below the plastic floating bed frame 12 .

[0032] The pull rope 11 is fixed in a ring-type at the end of the hand-cranked wheel 9 and will not fall out of the hand-cranked wheel 9. A rope fixing device is provided on the hand-cranked wheel 9. The rope fixing device includes a fixing clip 7 and a torsion spring 8. The torsion action of the torsion spring 8 is used to fix the pull rope 11 to a specified length.

[0033] The plastic floating bed planting basket 13 has a certain volume. After the submerged plants are planted and the tension of the pull rope 11 is removed, the plastic floating bed planting basket 13 floats on the water surface.

[0034] This liftable ecological floating bed fixes the side tube 3 on the soil-sinking tube 1 through reserved holes and bolts 10. The side tube 3 is connected to two upper and lower fixed pulleys 5 through a pulley connecting rod 4, and is connected to a hand wheel 7 through a hand wheel connecting rod 6. The hand wheel 9 and the upper fixed pulley 5 of the side tube 3 should maintain a horizontal fixed position, and the upper fixed pulley 5 should maintain a vertical fixed position with the lower fixed pulley 5. The hand wheel 9 is provided with a fixed clip 7 and a torsion spring 8 for fixing a pull rope 11. The pull rope 11 should be fixed in a ring shape on the hand wheel 9, and at the same time pass through the two fixed pulleys 5 and be connected to the plastic floating bed frame 12. The fixed pulley 5 should be provided with a protective surface on the outside of the rope to prevent the rope from escaping from the pulley.

[0035] A plurality of plastic floating bed planting baskets 13 should be fixed on the plastic floating bed frame 12, and a plurality of bio-balls 14 should be connected under each plastic floating bed planting basket 13 through a hanging rope, so as to further increase the water purification function of the floating bed device.

[0036] The plastic floating bed planting basket 13 should have sufficient buoyancy to float on the water surface when not subjected to the tension of the pull rope 11, to ensure that when the staff presses the fixing clip 7, the entire device can float to the water surface to carry out planting, harvesting and other work of submerged plants 16. After the work is completed, the rope is retracted and tightened by the hand-cranked wheel 9, and the device is fixed to a certain depth underwater again, and then the fixing clip 7 is released, and the pull rope 11 is fixed again by the action of the torsion spring 8.

Claims

1. A liftable ecological floating bed, characterized in that: include: A soil sinking tube, a weight, a side tube, a fixing clip, a torsion spring, a hand-cranked wheel, a bolt, a pull rope, a plastic floating bed frame, a plastic floating bed planting basket, a bio-ball, and a hanging rope; the bottom end of the soil sinking tube is fixed in the underwater soil, a plurality of reserved holes are provided on the upper part of the soil sinking tube, the soil sinking tube and the side steel tube are connected with the reserved holes by bolts, a pulley connecting rod and a hand-cranked wheel connecting rod are fixed on the side tube, a fixed pulley is fixed on the pulley connecting rod, a hand-cranked wheel is fixed on the hand-cranked wheel connecting rod, the plastic floating bed frame is connected with the plastic floating bed planting fence, the plastic floating bed planting fence is arranged on the plastic floating bed frame, the soil sinking tube and the side steel tube pass through the center of the plastic floating bed frame, and the plastic floating bed frame is connected with the side tube through a fixed pulley and a pull rope; One end of the pull rope is wound around the hand wheel, and the other end is wound around the fixed pulley and then fixed on the plastic floating bed frame. When the hand wheel rotates, the plastic floating bed frame and the plastic floating bed planting fence move along the length direction of the submerged soil pipe.

2. The liftable ecological floating bed according to claim 1 is characterized in that: The bottom of the soil sinking pipe is pointed, and an integrated horizontal steel plate is provided on the upper part of the pointed end of the soil sinking pipe.

3. The liftable ecological floating bed according to claim 1 is characterized in that: After the submerged pipe is fixed to the bottom of the water, the hand-cranked wheel is above the water surface.

4. The liftable ecological floating bed according to claim 2 is characterized in that: A weight block is provided under the water surface of the submerged soil pipe, and a hole larger than the size of the submerged soil pipe is opened in the center of the weight block. After the submerged soil pipe is fixed to the bottom soil, the weight block is put on the submerged soil pipe and placed above the horizontal steel plate.

5. The liftable ecological floating bed according to claim 1 is characterized in that: Fixed pulleys are arranged on the upper and lower parts of the side tube, the hand-cranked wheel and the fixed pulley on the upper part of the side tube keep a horizontal fixed position, and the upper fixed pulley and the lower fixed pulley keep a vertical fixed position.

6. The liftable ecological floating bed according to claim 1 is characterized in that: The four corners and the center of the plastic floating bed frame are each provided with a connection position for a draw rope. The draw rope is connected to one end of the plastic floating bed frame and is divided into five bundles, which are respectively connected to the four corners and the center of the plastic floating bed frame.

7. The liftable ecological floating bed according to claim 1 is characterized by: A plurality of bio-balls are hung on the lower part of each plastic floating bed planting basket through hanging ropes, and the bio-balls are suspended below the plastic floating bed frame.

8. The liftable ecological floating bed according to claim 1 is characterized by: The pull rope is fixed in a ring-shaped manner at the end of the hand-cranked wheel. A rope fixing device is arranged on the hand-cranked wheel. The rope fixing device comprises a fixing clip and a torsion spring, which is used to fix the pull rope at a specified length.

9. The liftable ecological floating bed according to claim 1 is characterized in that: The plastic floating bed planting basket has a certain volume, and after the submerged plants are planted, the plastic floating bed planting basket floats on the water surface.

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