Multifunctional flood prevention water baffle
By designing a multi-functional flood waterproof baffle, the use of latch structure and snaps to protect the slope and steps, the problem of rainwater erosion during rainy season construction is solved and construction efficiency and quality are improved.
Patent Information
- Application Number
- CN202421822390.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-07-30
AI Technical Summary
The prior art is difficult to effectively protect slopes and steps from rainwater during rainy season roadbed construction, and there is a lack of stable cover during construction, which affects construction quality and efficiency.
A multi-functional flood prevention water barrier is designed, including a bottom panel and a water-welcoming board. Vertical limit is achieved through a latch structure, and a snap and handling handle bar is equipped for easy folding and handling, and can be fixed on the roadbed and slope to form a water barrier and flood prevention board to reduce rainwater erosion.
Effectively protect slopes and steps, reduce rainwater erosion, improve construction efficiency, save time for flood prevention materials, and ensure construction quality and safety.
Smart Images
Figure CN223061512U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of safety production devices, and relates to a flood control water stop board, in particular to a multi-functional flood control water stop board. Background Technique
[0002] With the continuous improvement of safety, environmental protection and soil and water conservation requirements, in the subgrade construction during the rainy season, it is necessary to consider the problems of slope collapse caused by shoulder erosion and erosion at the toe of the slope. This requires effective technical measures to protect the weak links affected by the weather during construction.
[0003] At the same time, when facing the process of digging steps in the subgrade section, a stable and reliable covering is required to ensure that the appearance quality and shape dimensions of the steps are not affected by erosion or runoff.
[0004] At the same time, due to the development of the industry, considering reducing labor and material costs from mechanization and enhancing the applicability of products with multiple uses, there is a requirement to form a one-time investment and use products according to different times. It is very necessary to design a multi-functional flood control water stop board. Content of the Utility Model
[0005] The purpose of the utility model is to provide a multi-functional flood control water stop board with a scientific and reasonable structural design, which can protect the slope, reduce the erosion of rainwater on the steps, is convenient to use and easy to implement.
[0006] The utility model solves its technical problems through the following technical solutions:
[0007] A multi-functional flood control water stop board, characterized in that: it includes a bottom panel, a water-facing panel and a bolt structure. A vertical hinge ear is provided at one end of the bottom panel, and a water-facing panel is hinged between the two hinge ears. Both the bottom panel and the water-facing panel are of a structure with an internal cavity. Water injection ports are provided at the side ends of the bottom panel and the water-facing panel, and a water injection port cover is provided at the water injection port. The two sides of the back of the water-facing panel are vertically limited with the bottom panel through the bolt structure.
[0008] Moreover, the bolt structure includes an upper limit ring, a middle limit ring, a lower limit ring, a bolt, a socket piece and a bolt tongue. An upper limit ring and a middle limit ring with vertically opened openings are arranged at intervals from top to bottom on the back of the water-facing panel. Lower limit rings are arranged at positions corresponding to the upper limit ring and the middle limit ring on the hinge ear. The bolt is inserted into the upper limit ring and the middle limit ring. A socket piece perpendicular to the bolt is arranged between the upper limit ring and the middle limit ring on the bolt. A socket is arranged on the socket piece. The bolt tongue is arranged on the water-facing panel. When the bolt is inserted into the lower limit ring, the bolt is limited by inserting the bolt tongue into the socket piece.
[0009] Moreover, it further includes a buckle. The buckle includes a clamping hook and a clamping protrusion. The clamping hook is composed of a hinge part, a connecting part and a hooking part. The connecting part is connected between the hinge part and the hooking part. The clamping hook is hinged on both sides of the bottom panel through the hinge part. The clamping protrusions are arranged on both sides of the water-facing panel. The bottom panel and the water-facing panel are foldably connected through the hooking of the hooking part and the clamping protrusion.
[0010] Moreover, it further includes a carrying handle rod. Grooves are provided on both sides of the bottom panel, and a transverse carrying handle rod is arranged in the grooves.
[0011] The advantages and beneficial effects of the present utility model are as follows:
[0012] 1. For this multifunctional flood control water baffle, by vertically fixing the bottom panel and the water-facing panel, it can become a traditional flood control board, which is beneficial to the pre-positioning of on-site safety measures. It can be placed on-site for finished product protection and can be directly used during flood control applications. It serves both as a dedicated safety measure and for on-site finished product protection, reducing the time for moving flood control materials to the site for preparation.
[0013] The step process is often used in subgrade construction or slope repair. If the steps are exposed for a long time, they will lose their original shape. By covering this flood control water baffle on the subgrade or slope, it can play a role in protecting the subgrade and slope, reducing the time for secondary trimming of the subgrade and slope.
[0014] Furthermore, when the present utility model is used vertically and placed on the slope, its height can be referred to during filling and compaction, ensuring the alignment and elevation, and reducing the repetition of measurement and layout.
[0015] 2. For this multifunctional flood control water baffle, through the setting of the buckle, it is convenient for the folding, storage and handling of the present utility model.
[0016] 3. For this multifunctional flood control water baffle, through the setting of the carrying handle rod, it not only plays a role in facilitating handling, but also the adjacent carrying handle rods can be connected by ropes to realize the overall setting of the flood control water baffle.
[0017] 4. The design of the present utility model is scientific and reasonable, and it has the advantages of being able to protect the slope, reducing the erosion of rainwater on the steps, being convenient to use and easy to implement. It is a multifunctional flood control water baffle with high innovation. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 is a schematic structural diagram of the present utility model;
[0019] Figure 2 is a top view of the present utility model;
[0020] Figure 3 is a perspective view of the present utility model.
[0021] Reference numerals
[0022] 1 - Bottom panel, 2 - Clamping hook, 3 - Groove, 4 - Handling handle rod, 5 - Water injection port, 6 - Hinged ear, 7 - Lower limit ring, 8 - Middle limit ring, 9 - Plug tongue, 10 - Socket piece, 11 - Upper limit ring, 12 - Pin rod, 13 - Clamping protrusion, 14 - Water-facing plate, 15 - Plug structure, 16 - Buckle, 17 - Hinge part, 18 - Connection part, 19 - Hook part, 20 - Water injection port cover. Detailed implementation manners
[0023] The present utility model will be further described in detail below through specific embodiments. The following embodiments are only descriptive and not restrictive, and the protection scope of the present utility model cannot be limited thereby.
[0024] A multifunctional flood control water baffle, the innovation of which lies in: including a bottom panel 1, a water-facing plate 14 and a plug structure 15. The bottom panel is made of 1000mm×500mm×100mm hollow plastic material, and the water-facing plate is made of 500mm×500mm×100mm hollow plastic material. A vertical hinged ear 6 is provided at one end of the bottom panel, and a water-facing plate is hinged between the two hinged ears. The diameter of the hinge shaft used for hinging is not less than 5mm to ensure the reliable connection between the bottom panel and the water-facing plate, and to ensure that the bottom panel and the water-facing plate can freely adapt to the angle according to the slope of the roadbed without locking the plug structure; both the bottom panel and the water-facing plate are of a structure with an internal cavity. Water injection ports 5 are provided at the side ends of the bottom panel and the water-facing plate, and a water injection port cover 20 is provided at the water injection port. When necessary, the weight can be increased by injecting water to enhance the stability of the entire device; the back sides of both sides of the water-facing plate are vertically limited with the bottom panel through the plug structure. The plug structure has the function of fixing the vertical angle during use, and at the same time, when it is not fixed, the bottom panel and the water-facing plate can freely adapt to the angle along the slope.
[0025] The plug structure includes an upper limit ring 11, a middle limit ring 8, a lower limit ring 7, a pin rod 12, a socket piece 10 and a plug tongue 9. An upper limit ring and a middle limit ring with vertically opened openings are arranged at intervals from top to bottom on the back of the water-facing plate. Lower limit rings are arranged at positions corresponding to the upper limit ring and the middle limit ring on the hinged ear. The pin rod is inserted into the upper limit ring and the middle limit ring. A socket piece perpendicular to the pin rod is arranged between the upper limit ring and the middle limit ring on the pin rod. A socket is provided on the socket piece. The plug tongue is arranged on the water-facing plate. When the pin rod is inserted into the lower limit ring, the pin rod is limited by inserting the plug tongue into the socket piece. The material of the plug structure is selected to be the same as that of the bottom panel and the water-facing plate. The radius of the pin rod is not less than 10mm, and when inserted, the depth inserted into the lower limit ring is not less than 40mm.
[0026] It further includes a buckle 16. The buckle includes a clamping hook 2 and a clamping protrusion 13. The clamping hook is composed of a hinge part 17, a connecting part 18 and a hooking part 19. A connecting part is connected between the hinge part and the hooking part. The clamping hook is hinged on both sides of the bottom panel through the hinge part. The clamping protrusions are arranged on both sides of the water-facing plate. The bottom panel and the water-facing plate are foldably connected through the hooking of the hooking part and the clamping protrusion.
[0027] It further includes a carrying handle rod 4. Grooves 3 are provided on both sides of the bottom panel, and a horizontal carrying handle rod is arranged in the grooves. The carrying handle rod is an integrally injection-molded mechanism with the bottom panel, which is convenient for holding, moving and installing. The length of the carrying handle rod is not less than 120 mm, and the diameter is not less than 150 mm, which is convenient for holding.
[0028] During use, open the buckle to allow the bottom panel and the water-facing plate to move freely, and directly lay them at the shoulder and toe of the slope to directly protect the roadbed.
[0029] When acting as a flood control water retaining board, insert the pin rod in the water-facing plate into the lower limit ring of the bottom panel to lock it, so that the bottom panel and the water-facing plate form a 90° angle. The bottom panel faces the water incoming side, and a downward force is generated by the action of the weight of the water and the structural bending moment. Due to the stability of the bottom panel, the water-facing plate can play a role in guiding the water flow, forming a water retaining and flood control board. It can be used as a flood control board for plugging gushing water or as a basis for elevation control when placed on the roadbed slope; at the same time, since it is used in construction, it can save the time for protection preparation, especially for sudden rain, and improve the efficiency of flood control operations.
[0030] In the same steps as above, after vertically fixing the bottom panel and the water-facing plate, invert them onto the stepped surface that has been shaped to form protection for the steps and avoid disturbing the steps.
[0031] Although the embodiments and drawings of the present invention are disclosed for illustrative purposes, those skilled in the art can understand that: within the spirit and scope of the present invention and the appended claims, various substitutions, changes and modifications are possible. Therefore, the scope of the present invention is not limited to the content disclosed in the embodiments and drawings.
Claims
1. A multifunctional flood control water baffle, characterized in that: It includes a bottom panel, a water-facing plate and a pin structure. A vertical hinge ear is provided at one end of the bottom panel. A water-facing plate is hinged between the two hinge ears. Both the bottom panel and the water-facing plate are of a structure with an internal cavity. Water injection ports are provided at the side ends of the bottom panel and the water-facing plate, and a water injection port cover is provided at the water injection port. The back sides of both sides of the water-facing plate are vertically limited with respect to the bottom panel through the pin structure.
2. The multifunctional flood control water retaining board according to claim 1, characterized in that: The pin structure includes an upper limit ring, a middle limit ring, a lower limit ring, a pin rod, a socket piece and a tongue. An upper limit ring and a middle limit ring with vertically opened openings are arranged at intervals from top to bottom on the back of the water-facing plate. Lower limit rings are provided at positions on the hinge ears corresponding to the upper limit ring and the middle limit ring. The pin rod is inserted into the upper limit ring and the middle limit ring. A socket piece perpendicular to the pin rod is arranged between the upper limit ring and the middle limit ring on the pin rod. A socket is provided on the socket piece. The tongue is provided on the water-facing plate. When the pin rod is inserted into the lower limit ring, the pin rod is limited by inserting the tongue into the socket piece.
3. The multifunctional flood control water stop board according to claim 1, wherein: It further includes a buckle. The buckle includes a clamping hook and a clamping protrusion. The clamping hook is composed of a hinge part, a connecting part and a hooking part. A connecting part is connected between the hinge part and the hooking part. The clamping hook is hinged to both sides of the bottom panel through the hinge part. The clamping protrusions are provided on both sides of the water-facing plate. The bottom panel and the water-facing plate are foldably connected through the hooking of the hooking part and the clamping protrusion.
4. The multifunctional flood control water baffle according to claim 1, characterized in that: It further includes a carrying handle rod. Grooves are provided on both sides of the bottom panel, and a transverse carrying handle rod is provided in the grooves.