Temporary dam structure for hydraulic works

Abstract

The utility model discloses a temporary dam structure for water conservancy project, including bottom plate, the bottom plate top side is equipped with the vertical beam of multiple groups equidistance arrangement, and is equipped with through the connecting plate fixed connection between two the vertical beam of same group, and the baffle is inserted between two adjacent connecting plate, the baffle top middle part is equipped with the locating block, the baffle lower extreme is equipped with the locating groove that is matched with locating block, and the cover plate is equipped with in the vertical beam top of same group, the both sides of cover plate all have the threaded rod that inserts, the threaded rod top is fixedly connected with rotating block, the threaded rod below is fixedly connected with the pressing plate, and the bottom plate is equipped with first support rod away from vertical beam one side, and the second support rod is equipped with below first support rod. This kind of dam structure structural strength is big, and the flood control effect is good, and the component is convenient to install and detach, reduces the workload of flood control personnel, and effectively reduces the potential safety hazard.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology and dams, and in particular to a temporary dam structure for water conservancy projects. Background Technology

[0002] Water conservancy projects are engineering projects constructed to mitigate water hazards and develop and utilize water resources. They are categorized by their service objectives, including flood control projects, farmland irrigation projects, hydropower projects, waterway and port projects, water supply and drainage projects, environmental water conservancy projects, and coastal reclamation projects. Water conservancy projects that simultaneously serve multiple purposes such as flood control, water supply, irrigation, and power generation are called comprehensive utilization water conservancy projects. Most existing emergency temporary dikes are formed by piling up large quantities of flood control sandbags, which provides good flood control. However, during the piling process, rapid floods often wash away the sandbags, requiring workers to constantly secure them—a time-consuming, labor-intensive, and dangerous process. Therefore, we propose a new temporary dike structure for water conservancy projects. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a temporary dike structure for water conservancy projects. This utility model solves the problem that most existing emergency temporary dikes are formed by piling up large quantities of flood control sandbags. While these sandbags offer good flood control, rapid floodwaters often wash them away, requiring workers to constantly secure them – a time-consuming, labor-intensive, and dangerous process.

[0004] This utility model discloses a temporary dam structure for water conservancy projects, comprising a base plate, with multiple sets of equidistantly arranged vertical beams on one side above the base plate. Two vertical beams in the same set are fixedly connected by connecting plates. A baffle is inserted between two adjacent connecting plates. A positioning block is provided in the middle of the upper part of the baffle, and a positioning groove matching the positioning block is opened at the lower end of the baffle. A cover plate is provided above the same set of vertical beams. Threaded rods are inserted on both sides of the cover plate. The upper part of the threaded rod is fixedly connected to a rotating block, and the lower part of the threaded rod is fixedly connected to a pressure plate. A first support rod is provided on the side of the base plate away from the vertical beams, and a second support rod is provided below the first support rod.

[0005] In the above scheme, the upright beam is inclined, and the first support rod and the second support rod are inclined to one side of the upright beam.

[0006] In the above scheme, the outer side of the rotating block is provided with anti-slip texture.

[0007] In the above scheme, the upright beam is provided with two symmetrical limiting blocks on both sides of the connecting plate, and the baffle is provided with a limiting groove that matches the limiting blocks.

[0008] In the above scheme, the baffle is provided with two grooves on the upper end of the side near the first support rod.

[0009] In the above scheme, the base plate is provided with multiple mounting holes arranged in a matrix.

[0010] The advantages and beneficial effects of this utility model are as follows: This utility model provides a temporary dam structure for water conservancy projects. The two ends of the baffle are respectively located inside the U-shaped limiting structure formed by the same set of vertical beams and connecting plates. Through the positioning of the U-shaped limiting structure, the baffles can be stacked vertically. Through the cooperation between the positioning block and the positioning groove, adjacent baffles can be stably connected. The rotating block drives the threaded rod to rotate, so that the threaded rod can move vertically on the cover plate. Through the pushing of the threaded rod, the pressure plate can squeeze the baffle, thereby making the baffle stably fixed inside the vertical beam. This dam structure has high structural strength, good flood control effect, and the components are easy to install and disassemble, reducing the workload of flood control personnel and effectively reducing safety hazards. Attached Figure Description

[0011] 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.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the baffle structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the upright beam structure of this utility model;

[0015] Figure 4 This is a schematic diagram of part A of the present invention.

[0016] In the diagram: 1. Base plate; 2. Vertical beam; 3. Connecting plate; 4. Baffle; 5. Positioning block; 6. Positioning groove; 7. Cover plate; 8. Threaded rod; 9. Rotating block; 10. Pressure plate; 11. First support rod; 12. Second support rod; 13. Anti-slip texture; 14. Limiting block; 15. Limiting groove; 16. Pull groove; 17. Mounting hole. Detailed Implementation

[0017] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.

[0018] likeFigures 1-4 As shown, this utility model is a temporary dam structure for water conservancy projects, including a base plate 1. Multiple sets of equidistantly arranged vertical beams 2 are provided on one side of the base plate 1. Two vertical beams 2 in the same set are fixedly connected by connecting plates 3. Baffles 4 are inserted between adjacent connecting plates 3. The two ends of the baffles 4 are respectively located inside a U-shaped limiting structure formed by the vertical beams 2 and connecting plates 3 in the same set. Through the positioning of the U-shaped limiting structure, the baffles 4 can be stacked vertically. A positioning block 5 is provided in the middle of the upper part of the baffle 4, and a positioning groove 6 matching the positioning block 5 is opened at the lower end of the baffle 4. The positioning block 5 can be inserted into the positioning groove 6. Through the mutual cooperation between the positioning block 5 and the positioning groove 6, adjacent baffles 4 can be stably connected. A cover plate 7 is provided above the upright beam 2. Threaded rods 8 are inserted into both sides of the cover plate 7, and the threaded rods 8 are threadedly connected to the cover plate 7. The upper part of the threaded rod 8 is fixedly connected to a rotating block 9, and the lower part of the threaded rod 8 is fixedly connected to a pressure plate 10. When the rotating block 9 is rotated, it drives the threaded rod 8 to rotate, allowing the threaded rod 8 to move vertically on the cover plate 7. Through the pushing of the threaded rod 8, the pressure plate 10 can squeeze the baffle 4, thereby making the baffle 4 stably fixed inside the upright beam 2. A first support rod 11 is provided on the side of the bottom plate 1 away from the upright beam 2, and a second support rod 12 is provided below the first support rod 11. The arrangement of the first support rod 11 and the second support rod 12 effectively ensures the overall structural strength of the dam structure.

[0019] The upright beam 2 is inclined, and the first support rod 11 and the second support rod 12 are inclined to one side of the upright beam 2. The first support rod 11 and the upright beam 2, as well as the second support rod 12 and the upright beam 2, all form a triangular structure, thereby further ensuring the compressive strength of the dam structure.

[0020] The outer side of the rotating block 9 is provided with anti-slip texture 13, which effectively increases the friction between the palm and the rotating block 9.

[0021] The upright beam 2 is provided with two symmetrical limiting blocks 14 on both sides of the connecting plate 3. The baffle 4 is provided with a limiting groove 15 that matches the limiting block 14. The limiting block 14 can be inserted into the limiting groove 15. Through the mutual cooperation between the limiting block 14 and the limiting groove 15, the placement accuracy of the baffle 4 is effectively improved.

[0022] The baffle 4 is provided with two grooves 16 on the upper end of the side near the first support rod 11. The grooves 16 make it easier to put the baffle 4 in and out.

[0023] The base plate 1 is provided with a plurality of mounting holes 17 arranged in a matrix, which allow the dam structure to be stably fixed to the support surface by means of ground anchors or other fasteners.

[0024] Both ends of the baffle 4 are located inside the U-shaped limiting structure formed by the same set of upright beams 2 and connecting plates 3. Through the positioning of the U-shaped limiting structure, the baffle 4 can be stacked vertically. The positioning block 5 can be inserted into the positioning groove 6. Through the cooperation between the positioning block 5 and the positioning groove 6, adjacent baffles 4 can be stably connected. When the rotating block 9 is rotated, the rotating block 9 drives the threaded rod 8 to rotate, so that the threaded rod 8 can move vertically on the cover plate 7. Through the push of the threaded rod 8, the pressure plate 10 can squeeze the baffle 4, thereby making the baffle 4 stably fixed inside the upright beam 2. The first support rod 11 and the upright beam 2 and the second support rod 12 and the upright beam 2 both form a triangular structure. Thus, through the setting of the first support rod 11 and the second support rod 12, the overall structural strength of the dam structure is effectively guaranteed.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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. A temporary dam structure for water conservancy projects, comprising a base slab (1), characterized in that, The base plate (1) has multiple sets of equidistantly arranged upright beams (2) on one side above it. Two upright beams (2) in the same set are fixedly connected by connecting plates (3). A baffle (4) is inserted between two adjacent connecting plates (3). A positioning block (5) is provided in the middle of the upper part of the baffle (4). A positioning groove (6) matching the positioning block (5) is opened at the lower end of the baffle (4). A cover plate (7) is provided above the upright beams (2) in the same set. Threaded rods (8) are inserted on both sides of the cover plate (7). The threaded rods (8) are fixedly connected to a rotating block (9) at the top and to a pressure plate (10) at the bottom. A first support rod (11) is provided on the side of the base plate (1) away from the upright beams (2). A second support rod (12) is provided below the first support rod (11).

2. The temporary dam structure for water conservancy projects according to claim 1, characterized in that, The upright beam (2) is inclined, and the first support rod (11) and the second support rod (12) are inclined to one side of the upright beam (2).

3. The temporary dam structure for water conservancy projects according to claim 1, characterized in that, The rotating block (9) has anti-slip texture (13) on its outer side.

4. The temporary dam structure for water conservancy projects according to claim 1, characterized in that, The upright beam (2) is provided with two symmetrical limiting blocks (14) on both sides of the connecting plate (3), and the baffle (4) is provided with a limiting groove (15) that matches the limiting blocks (14).

5. A temporary dam structure for water conservancy projects according to claim 1, characterized in that, The baffle (4) has two grooves (16) on the upper end of the side near the first support rod (11).

6. A temporary dam structure for water conservancy projects according to claim 1, characterized in that, The base plate (1) is provided with a plurality of mounting holes (17) arranged in a matrix.

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