Novel ecological floating raft for environmental engineering restoration

Abstract

A novel ecological floating raft for environmental engineering restoration comprises rectangular reinforcing rods, strip-shaped connecting rods, plastic floating boxes, lower positioning plates, upper positioning plates, handrails, rectangular inserting plates, positioning shaft rods, rotary positioning rods and rotary connecting plates, the rectangular reinforcing rods are connected with the strip-shaped connecting rods, the multiple rectangular reinforcing rods are horizontally and evenly distributed, and the multiple strip-shaped connecting rods are longitudinally and evenly distributed; the outer sides of the rectangular reinforcing rods are connected with the plastic buoyancy tanks, the lower portions of the handrails are connected with the plastic buoyancy tanks, the handrails are distributed on the two sides of the plastic buoyancy tanks, the lower portions of the second connecting lugs are connected with the plastic buoyancy tanks, the side faces of the rotating connecting plates are provided with rotating connecting plate side sleeves, and the side faces of the second connecting lugs are attached to the rotating connecting plate side sleeves. The second connecting lugs are symmetrically arranged on the two sides of the rotating connecting plate and connected with the rotating connecting plate side sleeves through second rotating shafts, and the lower surface of the rotating connecting plate is attached to the plastic floating box.

Description

Technical Field

[0001] The utility model relates to the field of environmental engineering, in particular to a novel ecological floating raft for environmental engineering restoration. Background Art

[0002] An existing patent (publication number: CN102963984A) proposes an ecological floating island device equipped with an inflatable raft. The device comprises an inflatable valve body and a floating island support plate. The inflatable valve body includes modular floats, which are secured to the floating island support plate via latches. However, this floating raft lacks a protective structure during use, and the two support plates lack adjustable angles, resulting in a linear structure. Summary of the Invention

[0003] In response to the above-mentioned deficiencies in the prior art, the utility model provides a new ecological raft for environmental engineering restoration, which can adjust the angle between two plastic buoyancy boxes by adjusting the insertion position of a rotating positioning rod and an insertion rod positioning hole, thereby adjusting the shape of the raft surrounded by multiple plastic buoyancy boxes.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A new type of ecological raft for environmental engineering restoration, including rectangular reinforcement rods, strip connecting rods, a plastic buoyancy box, a lower positioning plate, an upper positioning plate, a railing, a rectangular plug plate, a positioning shaft rod, a rotating positioning rod, and a rotating connecting plate. The rectangular reinforcement rods are connected to the strip connecting rods, multiple rectangular reinforcement rods are evenly distributed horizontally, multiple strip connecting rods are evenly distributed vertically, the rectangular reinforcement rods are inserted into the plastic buoyancy box, the outer side of the rectangular reinforcement rods is connected to the plastic buoyancy box, the lower part of the railing is connected to the plastic buoyancy box, a group of railings are distributed on both sides of the plastic buoyancy box, the lower part of the No. 2 connecting ear is connected to the plastic buoyancy box, the side of the rotating connecting plate is provided with a rotating connecting plate side sleeve, the side of the No. 2 connecting ear is in contact with the rotating connecting plate side sleeve, the No. 2 connecting ear is symmetrically arranged on both sides of the rotating connecting plate, the No. 2 connecting ear is connected to the rotating connecting plate side sleeve through the No. 2 rotating shaft, and the lower surface of the rotating connecting plate is in contact with the plastic buoyancy box.

[0006] The side of the lower positioning plate is connected to the plastic float, the side of the upper positioning plate is connected to the plastic float, the upper positioning plate has an upper positioning hole, the lower positioning plate has a lower positioning hole, the lower positioning hole corresponds to the upper positioning hole, the side of the rectangular plug plate is connected to the plastic float, the positioning shaft rod is connected to the rectangular plug plate, and the positioning shaft rod is symmetrically arranged at the upper and lower ends of the rectangular plug plate.

[0007] The upper surface of the rectangular plug plate is fitted with the lower positioning plate, the lower surface of the rectangular plug plate is fitted with the upper positioning plate, the positioning shaft rod is adapted to the lower positioning hole, the positioning shaft rod is inserted into the lower positioning hole, the positioning shaft rod rotates in the lower positioning hole, the positioning shaft rod is adapted to the upper positioning hole, the positioning shaft rod is inserted into the upper positioning hole, and the positioning shaft rod rotates in the upper positioning hole.

[0008] The lower positioning plate has a lower positioning plate convex plate, the lower positioning plate convex plate has a plurality of rod positioning holes, the upper positioning plate has a rod clearance hole, the rod clearance hole corresponds to the rod positioning hole up and down, the side connecting ear is connected to the rectangular plug plate, the side of the rotating positioning rod is fitted with the side connecting ear, the side of the rotating positioning rod is connected to the side connecting ear through the rotating shaft, and the rotating positioning rod is inserted into the rod clearance hole and the rod positioning hole in sequence. Beneficial effects

[0009] 1. The rectangular reinforcement rod and the strip connecting rod of the utility model are connected to each other to form a supporting frame, which is installed and fixed inside the plastic pontoon to reinforce the plastic pontoon, and prevents the plastic pontoon from being deformed when subjected to pressure during the use of the environmental engineering repair raft, thereby ensuring the shape and structure of the plastic pontoon. At the same time, the rectangular reinforcement rod and the strip connecting rod are hollow structures, have a light weight, and exert less pressure on the plastic pontoon, and prevent the plastic pontoon from being drafted too deep and affecting its later use during the use of the environmental engineering repair raft. A group of railings are installed on both sides of the plastic pontoon to protect the plastic pontoon, and the side sleeve of the rotating connecting plate is connected to the No. 2 connecting ear through the No. 2 rotating shaft, so that the rotating connecting plate is installed on one side of the plastic pontoon, and the rotating connecting plate is rotatable. When the two sections of the plastic pontoon are docked, the rotating connecting plate is rotated to block the gap between the two sections, so as to prevent people from falling into the water from the docking gap during the use of the environmental engineering repair raft.

[0010] 2. The upper positioning plate and the lower positioning plate of the utility model are installed and fixed on one side of the plastic pontoon. The upper positioning plate corresponds to the lower positioning plate up and down. The rectangular plug-in plate is installed and fixed on the other end of the plastic pontoon. The rectangular plug-in plate is inserted between the lower positioning plate and the upper positioning plate to keep the two docked plastic pontoons parallel. In the use of the environmental engineering repair raft, the two are prevented from being misaligned up and down, and the force is dispersed to the other plastic pontoons when a plastic pontoon is subjected to force. In the use of the environmental engineering repair raft, the plastic pontoon is prevented from sinking underwater and the buoyancy of the plastic pontoon is enhanced. A set of positioning shafts are respectively inserted into the lower positioning plate and the upper positioning plate. The rectangular plug plate is connected to the lower positioning plate and the upper positioning plate through the symmetrical positioning shaft rods, so as to prevent the two plastic floats from being disconnected during the use of the environmental engineering restoration raft. The rotating positioning rod is connected to the side connecting ear through the rotating shaft, and the rotating positioning rod is rotatable. When in use, the rotating positioning rod is rotated to pass through the plug rod yielding hole and insert into the plug rod positioning hole. The rotating positioning rod axially positions the docked plastic floats. The angle between the two plastic floats can be adjusted by adjusting the plugging position of the rotating positioning rod and the plug rod positioning hole, thereby adjusting the shape of the raft surrounded by multiple plastic floats. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a top-down axonometric drawing of the novel ecological floating raft for environmental engineering restoration described in the present utility model.

[0012] Figure 2This is an upward axonometric drawing of the novel ecological floating raft for environmental engineering restoration described in the present utility model.

[0013] Figure 3 This is a left side view of the plastic buoyancy box described in the present utility model.

[0014] Figure 4 This is a right side view of the plastic buoyancy box described in the present utility model.

[0015] Figure 5 This is a schematic diagram of the rectangular reinforcement rod and strip connecting rod structure described in the present utility model. DETAILED DESCRIPTION

[0016] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments:

[0017] Example 1:

[0018] A new type of ecological floating raft for environmental engineering restoration, including a rectangular reinforcement rod 01, a strip connecting rod 02, a plastic buoyancy box 03, a lower positioning plate 04, an upper positioning plate 08, a railing 09, a rectangular plug plate 10, a positioning shaft rod 11, a rotating positioning rod 14, and a rotating connecting plate 15. The rectangular reinforcement rod 01 is connected to the strip connecting rod 02, and multiple rectangular reinforcement rods 01 are evenly distributed horizontally, and multiple strip connecting rods 02 are evenly distributed vertically. The rectangular reinforcement rod 01 is inserted into the plastic buoyancy box 03, and the rectangular reinforcement rod 01 is inserted into the plastic buoyancy box 03. The outside of the rod 01 is connected to the plastic pontoon 03, and the rectangular reinforcement rod 01 and the strip connecting rod 02 are connected to each other to form a supporting frame. The frame is installed and fixed inside the plastic pontoon 03 to reinforce the plastic pontoon 03. During the use of the environmental engineering repair raft, the plastic pontoon 03 is prevented from being deformed when under pressure, and the shape structure of the plastic pontoon 03 is ensured. At the same time, the rectangular reinforcement rod 01 and the strip connecting rod 02 are hollow structures with light weight, and the pressure on the plastic pontoon 03 is small, which is convenient for environmental engineering repair. When the raft is used, the plastic pontoon 03 is prevented from being drafted too deep and affecting its later use. The lower part of the railing 09 is connected to the plastic pontoon 03. A group of railings 09 are distributed on both sides of the plastic pontoon 03. A group of railings 09 are installed on both sides of the plastic pontoon 03 to protect the plastic pontoon 03. The lower part of the second connecting ear 16 is connected to the plastic pontoon 03. The side of the rotating plate 15 has a rotating plate side sleeve 20. The side of the second connecting ear 16 fits with the rotating plate side sleeve 20. The second connecting ear 16 is symmetrically arranged on both sides of the rotating plate 15. The second connecting ear 16 is connected to the rotating plate side sleeve 20 through the second rotating shaft 17. The lower surface of the rotating plate 15 fits with the plastic pontoon 03, so that the rotating plate 15 is installed on one side of the plastic pontoon 03. The rotating plate 15 is rotatable. When the two sections of the plastic pontoon 03 are docked, the rotating plate 15 is rotated so that the rotating plate 15 blocks the gap in the middle position of the two sections, preventing people from falling into the water from the docking gap during the use of the environmental engineering repair raft.

[0019] Example 2:

[0020] The lower positioning plate 04 of the utility model is connected to the plastic pontoon 03 at the side, and the upper positioning plate 08 is connected to the plastic pontoon 03 at the side. The upper positioning plate 08 and the lower positioning plate 04 are installed and fixed on one side of the plastic pontoon 03. The upper positioning plate 08 corresponds to the lower positioning plate 04 up and down. The upper positioning plate 08 has an upper positioning hole 18, and the lower positioning plate 04 has a lower positioning hole 05. The lower positioning hole 05 corresponds to the upper positioning hole 18. The rectangular plug-in plate 10 is connected to the plastic pontoon 03 at the side, and the rectangular plug-in plate 10 is installed and fixed at the other end of the plastic pontoon 03. The positioning shaft rod 11 is connected to the rectangular plug-in plate 10, and the positioning shaft rod 11 is symmetrically arranged at the upper and lower ends of the rectangular plug-in plate 10.

[0021] Example 3:

[0022] The upper surface of the rectangular plug plate 10 of the utility model is fitted with the lower positioning plate 04, and the lower surface of the rectangular plug plate 10 is fitted with the upper positioning plate 08. The rectangular plug plate 10 is inserted between the lower positioning plate 04 and the upper positioning plate 08, so that the two docked plastic buoys 03 remain parallel, and the two are prevented from being misaligned up and down during the use of the environmental engineering repair raft, so that when a plastic buoy 03 is subjected to force, the force is dispersed to the other plastic buoys 03, and the plastic buoy 03 is prevented from sinking underwater during the use of the environmental engineering repair raft, thereby strengthening the buoyancy of the plastic buoy 03 and positioning the shaft rod. 11 is adapted to the lower positioning hole 05, the positioning shaft 11 is inserted into the lower positioning hole 05, the positioning shaft 11 rotates in the lower positioning hole 05, the positioning shaft 11 is adapted to the upper positioning hole 18, the positioning shaft 11 is inserted into the upper positioning hole 18, the positioning shaft 11 rotates in the upper positioning hole 18, a group of positioning shafts 11 are respectively inserted into the lower positioning hole 05 and the upper positioning hole 18, and the rectangular plug plate 10 is connected to the lower positioning plate 04 and the upper positioning plate 08 through the symmetrical positioning shafts 11, so as to prevent the two plastic buoyancy boxes 03 from being disconnected during the use of the environmental engineering restoration raft.

[0023] Example 4:

[0024] The lower positioning plate 04 of the utility model has a lower positioning plate convex plate 06, the lower positioning plate convex plate 06 has a plurality of rod positioning holes 07, the upper positioning plate 08 has a rod clearance hole 19, the rod clearance hole 19 corresponds to the rod positioning hole 07, the side connecting ear 12 connects the rectangular plug plate 10, the side of the rotating positioning rod 14 fits with the side connecting ear 12, the side of the rotating positioning rod 14 is connected to the side connecting ear 12 through the rotating shaft 13, and the rotating positioning rod 14 is inserted into the rod clearance hole 19, the rod positioning hole 07 and the side connecting ear 12 in sequence. The positioning hole 07, the rotating positioning rod 14 is connected to the side connecting ear 12 through the rotating shaft 13, and the rotating positioning rod 14 is rotatable. When in use, the rotating positioning rod 14 is rotated to make the rotating positioning rod 14 pass through the insertion rod positioning hole 19 and insert into the insertion rod positioning hole 07. The rotating positioning rod 14 axially positions the docked plastic buoyancy box 03. The angle between the two plastic buoyancy boxes 03 can be adjusted by adjusting the insertion position of the rotating positioning rod 14 and the insertion rod positioning hole 07, thereby adjusting the shape of the raft surrounded by multiple plastic buoyancy boxes 03.

[0025] Example 5:

[0026] The installation steps of the utility model are as follows: first connect the rectangular reinforcement rod 01 to the strip connecting rod 02, insert and install the rectangular reinforcement rod 01 and the strip connecting rod 02 into the plastic pontoon 03, connect the lower part of the railing 09 to the plastic pontoon 03, connect the No. 2 connecting ear 16 to the rotating connecting plate side sleeve 20 through the No. 2 rotating shaft 17, connect the positioning shaft rod 11 to the rectangular plug plate 10, insert the symmetrical positioning shaft rods 11 into the upper positioning hole 18 and the lower positioning hole 05 respectively, connect the lower positioning plate 04 and the upper positioning plate 08 to one end of the plastic pontoon 03, connect the rectangular plug plate 10 to the other end of the plastic pontoon 03, connect the side connecting ear 12 to the rectangular plug plate 10, and connect the rotating positioning rod 14 to the side connecting ear 12 through the rotating shaft 13.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A new type of ecological floating raft for environmental engineering restoration, characterized by : It includes a rectangular reinforcing rod (01), a strip connecting rod (02), a plastic buoyancy box (03), a lower positioning plate (04), an upper positioning plate (08), a railing (09), a rectangular plug plate (10), a positioning shaft rod (11), a rotating positioning rod (14), and a rotating connecting plate (15), wherein the rectangular reinforcing rod (01) is connected to the strip connecting rod (02), a plurality of rectangular reinforcing rods (01) are evenly distributed horizontally, a plurality of strip connecting rods (02) are evenly distributed longitudinally, the rectangular reinforcing rod (01) is inserted into the plastic buoyancy box (03), and the outer side of the rectangular reinforcing rod (01) is connected to the plastic buoyancy box (03). The lower part of the railing (09) is connected to the plastic buoyancy box (03), a group of railings (09) are distributed on both sides of the plastic buoyancy box (03), the lower part of the No. 2 connecting ear (16) is connected to the plastic buoyancy box (03), the side of the rotating connecting plate (15) has a rotating connecting plate side sleeve (20), the side of the No. 2 connecting ear (16) is fitted with the rotating connecting plate side sleeve (20), the No. 2 connecting ear (16) is symmetrically arranged on both sides of the rotating connecting plate (15), the No. 2 connecting ear (16) is connected to the rotating connecting plate side sleeve (20) through the No. 2 rotating shaft (17), and the lower surface of the rotating connecting plate (15) is fitted with the plastic buoyancy box (03).

2. The novel ecological floating raft for environmental engineering restoration according to claim 1 is characterized in that : The lower positioning plate (04) is connected to the plastic buoyancy box (03) on the side, the upper positioning plate (08) is connected to the plastic buoyancy box (03) on the side, the upper positioning plate (08) has an upper positioning hole (18), the lower positioning plate (04) has a lower positioning hole (05), the lower positioning hole (05) corresponds to the upper positioning hole (18), the rectangular plug plate (10) is connected to the plastic buoyancy box (03) on the side, the positioning shaft rod (11) is connected to the rectangular plug plate (10), and the positioning shaft rod (11) is symmetrically arranged at the upper and lower ends of the rectangular plug plate (10).

3. The novel ecological floating raft for environmental engineering restoration according to claim 2 is characterized in that : The upper surface of the rectangular insert plate (10) is fitted with the lower positioning plate (04), the lower surface of the rectangular insert plate (10) is fitted with the upper positioning plate (08), the positioning shaft rod (11) is adapted to the lower positioning hole (05), the positioning shaft rod (11) is inserted into the lower positioning hole (05), the positioning shaft rod (11) rotates in the lower positioning hole (05), the positioning shaft rod (11) is adapted to the upper positioning hole (18), the positioning shaft rod (11) is inserted into the upper positioning hole (18), and the positioning shaft rod (11) rotates in the upper positioning hole (18).

4. The novel ecological floating raft for environmental engineering restoration according to claim 1 is characterized in that The lower positioning plate (04) has a lower positioning plate convex plate (06), the lower positioning plate convex plate (06) has a plurality of insertion rod positioning holes (07), the upper positioning plate (08) has an insertion rod clearance hole (19), the insertion rod clearance hole (19) corresponds to the insertion rod positioning hole (07) up and down, the side connecting ear (12) is connected to the rectangular insertion plate (10), and the side of the rotating positioning rod (14) is fitted with the side connecting ear (12); the side of the rotating positioning rod (14) is connected to the side connecting ear (12) through the rotating shaft (13), and the rotating positioning rod (14) is inserted into the insertion rod clearance hole (19) and the insertion rod positioning hole (07) in sequence.

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