Lifting flood prevention wave wall

Abstract

The utility model provides a kind of lifting flood prevention wave-retarding wall, belong to flood prevention wave-retarding technical field, this lifting flood prevention wave-retarding wall includes wall unit, a pair of sliding lifting connecting structure and buoyancy unit, wall unit is used to set in the water side of hydraulic structure and set between two adjacent columnar objects of hydraulic structure;A pair of sliding lifting connecting structure is respectively arranged in the both ends of wall unit and is used to be connected with two adjacent columnar objects;Buoyancy unit is fixedly connected below wall unit.Under low water level condition, wall unit is below ground, presents " invisible " state, does not hinder vision, does not affect surrounding environment and beautiful.Achieve flood control warning water level condition, the buoyancy of buoyancy unit drives wall unit to rise above ground, realize flood prevention wave-retarding function.In addition, this lifting flood prevention wave-retarding wall realizes automatic lifting using the buoyancy of water, does not need additional power drive, energy saving and environmental protection.

Description

Technical Field

[0001] This utility model belongs to the field of flood control and wave-breaking technology, and more specifically, relates to a liftable flood control and wave-breaking wall. Background Technology

[0002] Traditional flood control and wave-breaking walls are typically constructed using reinforced concrete slabs, precast sheet piles, solid stones, imitation stones, balustrades, or brickwork. These are all fixed walls that stand for a long time, and during non-flood seasons they can obstruct the view, affect the surrounding environment, and detract from the aesthetics.

[0003] In recent years, detachable flood walls have been developed, which have solved the above problems. However, they still need to be disassembled and reassembled every year during the flood season, which is time-consuming and labor-intensive, and requires a large warehouse for storage, resulting in high maintenance costs. Utility Model Content

[0004] The purpose of this invention is to provide a liftable flood control and wave-breaking wall to solve the problem of disassembly, assembly, and storage required for detachable flood control walls.

[0005] To achieve the above objectives, this utility model provides a retractable flood control and wave-breaking wall, comprising:

[0006] A wall unit, wherein the wall unit is used to be installed on the water-facing side of the hydraulic structure and between two adjacent columns of the hydraulic structure;

[0007] A pair of sliding lifting connection structures are respectively disposed at both ends of the wall unit and used to connect with two adjacent columnar objects;

[0008] A buoyancy unit is fixedly connected to the bottom of the wall unit.

[0009] Optionally, the wall unit is a segmented structure, including multiple standard sections and a pair of end sections. The multiple standard sections and the pair of end sections are connected by a detachable connection structure, and the pair of sliding lifting connection structures are respectively disposed on the pair of end sections.

[0010] The buoyancy unit includes multiple buoyancy components, which are respectively fixedly connected to the lower part of the multiple standard sections and a pair of end sections.

[0011] Optionally, the detachable connection structure is a water-stop tenon joint structure.

[0012] Optionally, the water-stop tenon structure includes a water-stop tenon and a water-stop slot, wherein the water-stop tenon and the water-stop slot are respectively disposed at opposite ends of two adjacent standard sections.

[0013] Optionally, the sliding lifting connection structure is provided with a locking component, which is used to lock the wall unit below the ground or unlock it.

[0014] Optionally, the locking component is plug-in type.

[0015] Optionally, the locking component is a limit pin.

[0016] Optionally, the lower part of the wall unit facing the hydraulic structure is provided with a water-stop rubber strip.

[0017] Optionally, the buoyancy component is a hollow and sealed box structure.

[0018] Optionally, the standard section includes:

[0019] A U-shaped frame, wherein the inner sides of the two webs of the U-shaped frame are provided with mounting grooves, and the detachable connection structure is provided on the outer sides of the two webs of the U-shaped frame;

[0020] A flood control and wave-breaking plate, wherein the flood control and wave-breaking plate is inserted into the two mounting slots.

[0021] The beneficial effects of this utility model are as follows: It provides a liftable flood and wave-breaking wall, which includes a wall unit, a pair of sliding lifting connection structures, and a buoyancy unit. The wall unit is installed on the water-facing side of the hydraulic structure and between two adjacent columns of the hydraulic structure. The pair of sliding lifting connection structures are respectively installed at both ends of the wall unit and are used to connect to the two adjacent columns. The buoyancy unit is fixedly connected to the bottom of the wall unit. At low water levels, the wall unit is below ground level, appearing "invisible," not obstructing the view, and not affecting the surrounding environment or aesthetics. When the flood warning water level is reached, the buoyancy generated by the buoyancy unit lifts the wall unit above ground level, achieving the function of flood and wave protection. Furthermore, this liftable flood and wave-breaking wall utilizes the buoyancy of water to achieve automatic lifting and lowering, requiring no additional power drive, making it energy-saving and environmentally friendly.

[0022] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0023] The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings, in which like reference numerals generally represent like parts.

[0024] Figure 1 A schematic structural diagram of a liftable flood barrier wall according to an embodiment of the present invention is shown in a low water level state.

[0025] Figure 2 A schematic structural diagram of a lifting flood control and wave barrier wall according to an embodiment of the present invention is shown in the state of flood warning water level.

[0026] Figure 3 One of the schematic structural diagrams of a standard section and a buoyancy component according to an embodiment of the present invention is shown.

[0027] Figure 4 The second schematic structural diagram of a standard section and buoyancy component according to an embodiment of the present invention is shown.

[0028] Figure 5 The third schematic structural diagram of a standard section and buoyancy component according to an embodiment of the present invention is shown.

[0029] Figure 6 A schematic connection structure diagram of a plurality of standard sections and a pair of end sections according to an embodiment of the present invention is shown.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Wall unit; 11. Standard section; 11a. U-shaped frame; 11b. Mounting groove; 11c. Flood control and wave barrier; 12. End section; 13. Water-stop rubber strip; 14. Detachable connection structure; 14a. Water-stop tenon; 14b. Water-stop slot;

[0032] 21. Locking components;

[0033] 3. Buoyancy unit; 31. Buoyancy components;

[0034] 4. Hydraulic structures; 41. Columnar structures;

[0035] 5. Low water level;

[0036] 6. Flood warning water level. Detailed Implementation

[0037] Preferred embodiments of the present invention will now be described in more detail. While preferred embodiments of the present invention are described below, it should be understood that the present invention can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0038] like Figure 1 and 2 As shown, this embodiment provides a retractable flood control and wave-breaking wall, including:

[0039] Wall unit 1, wall unit 1 is used to be installed on the water-facing side of hydraulic structure 4 and between two adjacent columns 41 of hydraulic structure 4;

[0040] A pair of sliding lifting connection structures (not shown in the figure) are respectively set at both ends of the wall unit 1 and used to connect with two adjacent columnar objects 41;

[0041] Buoyancy unit 3 is fixedly connected to the bottom of wall unit 1.

[0042] Specifically, in the case of a low water level of 5, such as Figure 1 As shown, because buoyancy unit 3 does not generate buoyancy or the buoyancy is insufficient to lift wall unit 1, wall unit 1 remains below ground level, exhibiting a "hidden" state. When the flood warning level 6 is reached, as... Figure 2 As shown, the buoyancy generated by buoyancy unit 3 lifts wall unit 1 above ground level. This lifting flood barrier can effectively block floods and waves during the flood season, and does not obstruct the view or affect the surrounding environment or aesthetics during the non-flood season. Furthermore, this lifting flood barrier utilizes the buoyancy of water to achieve automatic lifting and lowering, requiring no additional power, making it energy-saving and environmentally friendly.

[0043] It should be noted that the volume of buoyancy unit 3 can be set according to the weight of wall unit 1, so that its buoyancy height can be well matched with changes in water level. The column 41 can be a light pole for a landscape light or a railing, etc. The sliding lifting connection structure can be achieved using existing technology, and its specific structure is not limited.

[0044] In this embodiment, the pair of sliding lifting connection structures are also provided with side water-stop contact surfaces to prevent water leakage at the connection. The side water-stop contact surfaces are existing technology, and the specific structure is not limited.

[0045] Optionally, such as Figure 3-6 As shown, the wall unit 1 is a segmented structure, including multiple standard sections 11 and a pair of end sections 12. The multiple standard sections 11 and the pair of end sections 12 are connected by a detachable connection structure 14, and a pair of sliding lifting connection structures are respectively set on the pair of end sections 12.

[0046] The buoyancy unit 3 includes multiple buoyancy components 31, which are fixedly connected to multiple standard sections 11 and a pair of end sections 12 below. Specifically, the number of standard sections 11 can be set according to the distance between the two columnar objects 41, and the end sections 12 are used for movable connection with the columnar objects 41.

[0047] Optionally, the detachable connection structure 14 is a water-stop tenon joint structure.

[0048] Specifically, the water-stop tenon joint structure is an existing technology that not only enables detachable connections but also provides waterproofing.

[0049] The water-stop tenon structure includes a water-stop tenon 14a and a water-stop slot 14b, which are respectively located at opposite ends of two adjacent standard sections 11.

[0050] Optionally, the sliding lifting connection structure is provided with a locking component 21, which is used to lock the wall unit 1 below the ground or to unlock it.

[0051] Specifically, when the water level rises but does not reach the flood warning level 6, there is no need for flood control or wave prevention. The wall unit 1 is locked by the locking component 21 to prevent it from rising above the ground, thus keeping the wall unit 1 in a "hidden" state. The locking component 21 can be implemented using existing technology, and its specific structure is not limited.

[0052] Optionally, the locking component 21 is pluggable.

[0053] In this embodiment, the locking component 21 is a limit pin.

[0054] Optionally, a water-stop rubber strip 13 is provided on the lower part of the wall unit 1 facing the hydraulic structure 4.

[0055] In this embodiment, the water-stop rubber strip 13 is made of F50# or higher grade rubber and is heat-bonded to the wall unit 1. The water-stop rubber strip 13 can prevent water leakage at the gap between the wall unit 1 and the hydraulic structure 4.

[0056] Optionally, the buoyancy component 31 is a hollow and sealed box structure.

[0057] In this embodiment, the buoyancy component 31 is injection molded from materials such as PE (polyethylene) and PVC (polyvinyl chloride).

[0058] Optionally, standard section 11 includes:

[0059] The U-shaped frame 11A has mounting grooves 11b on the inner sides of both webs, and a detachable connection structure 14 is provided on the outer sides of the two webs of the U-shaped frame 11A.

[0060] The flood control and wave-breaking plate 11c is inserted into two mounting slots 11b.

[0061] In this embodiment, the U-shaped frame 11A is injection molded from materials such as PE (polyethylene), PVC (polyvinyl chloride), PP (polypropylene), and PS (polystyrene). PA (polyamide) material can also be used for processing when special requirements are specified. The material of the flood control and wave-breaking plate 11c can be selected according to landscape requirements, such as fiberglass board, PU imitation stone board, honeycomb panels, artificial marble, tempered laminated glass, etc.

[0062] The various embodiments of the present invention have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments.

Claims

1. A flood protection and wave wall which is raised, characterized in that, include: Wall unit (1), the wall unit (1) is used to be set on the water-facing side of the hydraulic structure (4) and between two adjacent columns (41) of the hydraulic structure (4); A pair of sliding lifting connection structures are respectively disposed at both ends of the wall unit (1) and used to connect with two adjacent columnar objects (41); A buoyancy unit (3) is fixedly connected to the wall unit (1) below.

2. The lifting flood control and wave-breaking wall according to claim 1, characterized in that, The wall unit (1) is a segmented structure, including multiple standard sections (11) and a pair of end sections (12). The multiple standard sections (11) and the pair of end sections (12) are connected by a detachable connection structure (14). The pair of sliding lifting connection structures are respectively set on the pair of end sections (12). The buoyancy unit (3) includes multiple buoyancy components (31), which are fixedly connected to the lower part of multiple standard sections (11) and a pair of end sections (12).

3. The lifting flood control and wave-breaking wall according to claim 2, characterized in that, The detachable connection structure (14) is a water-stop tenon joint structure.

4. The lifting flood control and wave-breaking wall according to claim 3, characterized in that, The water-stop tenon structure includes a water-stop tenon (14a) and a water-stop slot (14b), which are respectively disposed at opposite ends of two adjacent standard sections (11).

5. The lifting flood control and wave-breaking wall according to claim 1, characterized in that, The sliding lifting connection structure is provided with a locking component (21), which is used to lock the wall unit (1) below the ground or to unlock it.

6. The lifting flood control and wave-breaking wall according to claim 5, characterized in that, The locking component (21) is plug-in type.

7. The lifting flood control and wave-breaking wall according to claim 5, characterized in that, The locking component (21) is a limit pin.

8. The lifting flood control and wave-breaking wall according to claim 1, characterized in that, The lower part of the wall unit (1) facing the hydraulic structure (4) is provided with a water-stop rubber strip (13).

9. The lifting flood control and wave-breaking wall according to claim 2, characterized in that, The buoyancy component (31) is a hollow and sealed box structure.

10. The lifting flood control and wave-breaking wall according to claim 2, characterized in that, The standard section (11) includes: A U-shaped frame (11a) is provided with mounting grooves (11b) on the inner sides of the two webs of the U-shaped frame (11a), and the detachable connection structure (14) is provided on the outer sides of the two webs of the U-shaped frame (11a). A flood control and wave-breaking plate (11c) is inserted into two mounting slots (11b).

Images