Water retaining device for water conservancy cofferdam construction

Abstract

The utility model discloses a water retaining device for water conservancy cofferdam construction, which relates to the technical field of water conservancy construction and comprises retaining plates, the retaining plates are fixed together through plate clamps, the bottoms of the retaining plates are mounted on a bottom frame, warning lamps and solar devices are mounted at the bottoms of the retaining plates, and supporting frames are mounted on the inner sides of the retaining plates. A water storage ditch is formed in the bottom of the inner side of the baffle. By installing the water storage ditch, water can be rapidly drained, large impact force is avoided, the influence on a construction area is reduced, and the construction efficiency is improved; by installing the supporting frame, it is ensured that the water retaining device does not incline or lose stability under the condition that the water retaining device bears water pressure, the overall safety is improved, and the water retaining device is firmer and more durable; by installing the warning lamp, surrounding personnel can be reminded, and especially at night or in a low-visibility environment, the surrounding personnel can be warned to pay attention to the existence and state of the water retaining device.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy construction, in particular to a water retaining device for water conservancy cofferdam construction. Background Art

[0002] A water retaining device for water conservancy cofferdam construction is a device or structure used to control or block water flow. It can temporarily close or separate water bodies during construction to facilitate the construction or maintenance of water conservancy projects. An existing water retaining device for water conservancy cofferdam construction (Announcement No.: CN219862890U) has at least the following defects in use:

[0003] 1. When the water retaining device is damaged or leaks, if the water cannot be discharged in time, the water level will continue to rise, which may cause serious disasters such as floods and mudslides. This will pose a serious threat to construction personnel, equipment and the surrounding environment, and affect construction safety. After the water enters the water retaining device, if it cannot be discharged in time, it may cause construction stagnation and delay the construction progress. This will increase the construction period and cost, and may have a negative impact on the overall progress of the project. After the water enters the water retaining device, if it cannot be discharged in time, it may cause serious damage to equipment and materials. For example, water will corrode the surface of equipment and materials, causing their performance to deteriorate or even completely destroy them. Therefore, a water retaining device for water conservancy cofferdam construction that can drain water is needed.

[0004] 2. A water retaining device without support rods is prone to internal tilting when subjected to water pressure or external force. This will cause the overall structure of the water retaining device to be unstable, increasing the risk of tilting and collapse. The internal tilt of the water retaining device will cause it to lose balance, which may cause the device to topple or collapse, leading to accidents. This poses a potential safety hazard to both construction workers and the surrounding environment. The internal tilt of the water retaining device will cause additional pressure and uneven force on the equipment and structure, which may easily cause damage or destruction to the equipment and increase maintenance and repair costs. Therefore, there is a need for a water retaining device for hydraulic cofferdam construction with an internal support device.

[0005] 3. At night or in poor visibility, water retaining devices without warning lights are not easy to be noticed, which may cause safety hazards to construction workers or passing vehicles. Especially for water retaining devices beside the road, if there is no warning light, vehicles are prone to collision accidents. Therefore, a water retaining device with a warning light for water conservancy cofferdam construction is needed. Utility Model Content

[0006] The main purpose of the utility model is to provide a water retaining device for water conservancy cofferdam construction, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A water retaining device for water conservancy cofferdam construction comprises a baffle, wherein the baffle is fixed together by a plate clamp, the bottom of the baffle is mounted on a base frame, a warning light and a solar device are mounted on the bottom of the baffle, a support frame is mounted inside the baffle, and a water storage ditch is mounted on the bottom of the inner side of the baffle.

[0009] Preferably, the warning light is connected to a solar device.

[0010] Preferably, the bottom of the water storage ditch is lower than the base frame, and a motor and a water pump are installed on the water storage ditch.

[0011] Preferably, the support frame is fixed to the inner side of the baffle through a rotating shaft.

[0012] Preferably, the baffle plate and the plate clamp are fixedly connected by a plurality of bolts.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By installing water retention ditches, water can be drained away quickly, avoiding large impact forces, reducing the impact on the construction area, and improving construction efficiency.

[0015] 2. By installing the support frame, it is ensured that the water retaining device will not tilt or become unstable when subjected to water pressure, thereby improving the overall safety and making it more sturdy and durable.

[0016] 3. By installing warning lights, people around can be reminded, especially at night or in low visibility environments, to pay attention to the existence and status of the water retaining device, which helps prevent people from mistakenly entering dangerous areas and reduce the possibility of accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model from one viewing angle;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model from two viewing angles;

[0019] In the figure: 1. baffle; 2. plate clamp; 3. bolt; 4. base frame; 5. warning light; 6. solar device; 7. rotating shaft; 8. support frame; 9. water storage ditch; 10. motor and water pump. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Example

[0024] See also Figure 1-2 , the utility model provides a technical solution:

[0025] A water retaining device for water conservancy cofferdam construction includes a baffle 1, wherein the baffle 1 is fixed together by a plate clamp 2, the bottom of the baffle 1 is installed on a base frame 4, a warning light 5 and a solar device 6 are installed at the bottom of the baffle 1, a support frame 8 is installed inside the baffle 1, and a water storage ditch 9 is installed at the bottom of the inner side of the baffle 1.

[0026] Specifically: the warning light 5 is connected to the solar device 6 .

[0027] Specifically, the bottom of the water storage ditch 9 is lower than the bottom frame 4 , and a motor and a water pump 10 are installed on the water storage ditch 9 .

[0028] Specifically: the support frame 8 is fixed to the inner side of the baffle 1 through the rotating shaft 7 .

[0029] Specifically: the baffle 1 and the plate clamp 2 are fixedly connected by a plurality of bolts 3 .

[0030] In this embodiment, a water ditch 9 is installed at the bottom of the inner side of the baffle 1. The bottom of the water ditch 9 is lower than the base frame 4. A motor and a water pump 10 are installed on the water ditch 9. When the baffle 1 is damaged or leaks, the water that was originally blocked will flow out quickly, bringing serious safety risks to the construction area. However, through the design of the water ditch 9, the motor and the water pump 10, the water can be drained away quickly, avoiding the generation of a large impact force and reducing the impact on the construction area. The traditional water retaining device needs to use a water pump to pump out the water before repairing it, while the drainable water retaining device does not need to worry about the water problem and can directly enter the construction state, thereby improving the construction efficiency.

[0031] In this embodiment, a support frame 8 is installed inside the baffle 1, and the support frame 8 is fixed to the inside of the baffle 1 through the rotating shaft 7. The support frame 8 is fixed to the inside of the baffle 1 through the rotating shaft 7, which can effectively prevent the water retaining device from tilting inward. This design can increase the stability of the structure of the baffle 1, ensure that the water retaining device will not tilt or lose stability when subjected to water pressure, and improve the overall safety. As part of the internal structure, the support frame 8 can enhance the overall structural strength of the baffle 1, making it more sturdy and durable. In the construction of hydraulic cofferdams, the water retaining device needs to withstand huge pressure from the water flow force. The design of the support frame 8 can effectively disperse and withstand these pressures, extending the service life of the baffle 1 by at least 10%. The presence of the support frame 8 can balance the center of gravity of the baffle 1, avoid uneven stress on the baffle 1 due to excessive water pressure, and thus improve the overall stability and balance. This helps to reduce the vibration and displacement of the water retaining device under the impact of water flow and maintain its stable working state. Due to the presence of the support frame 8, the deformation and damage of the baffle 1 can be reduced, and the frequency of maintenance and replacement is reduced, thereby saving maintenance costs and human and material resources.

[0032] In this embodiment, a warning light 5 and a solar device 6 are installed at the bottom of the baffle 1, and the warning light 5 and the solar device 6 are connected. The warning light 5 can adopt the JS-1 model solar warning light produced by Henan Kegu Traffic Facilities Co., Ltd., and can also adopt an ordinary warning light and then connect it to the solar device 6. The installation of the warning light 5 can remind the surrounding people, especially at night or in low visibility environments, to pay attention to the existence and status of the water retaining device. This helps to prevent people from mistakenly entering dangerous areas and reduce the possibility of accidents. The use of the solar device 6 can provide an independent power supply for the warning light 5 without relying on traditional power grid power supply. The solar device 6 absorbs solar energy and converts it into electrical energy to achieve self-sufficient energy supply, reduce dependence on traditional energy, and save energy costs.

[0033] It should be noted that the utility model is a water retaining device for water conservancy cofferdam construction. By installing a water storage ditch 9, water can be quickly drained away to avoid generating a large impact force, reduce the impact on the construction area, and improve construction efficiency; by installing a support frame 8, it is ensured that the water retaining device will not tilt or become unstable when subjected to water pressure, thereby improving the overall safety and making it more sturdy and durable; by installing a warning light 5, it can remind surrounding personnel, especially at night or in low visibility environments, to warn them of the existence and status of the water retaining device, which helps prevent people from mistakenly entering dangerous areas and reduce the possibility of accidents.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water retaining device for water conservancy cofferdam construction, comprising a baffle (1), characterized in that: The baffles (1) are fixed together by plate clamps (2); the bottom of the baffles (1) is mounted on a base frame (4); a warning light (5) and a solar device (6) are mounted on the bottom of the baffles (1); a support frame (8) is mounted on the inner side of the baffles (1); and a water storage ditch (9) is mounted on the inner bottom of the baffles (1).

2. A water retaining device for water conservancy cofferdam construction according to claim 1, characterized in that: The warning light (5) is connected to a solar device (6).

3. A water retaining device for water conservancy cofferdam construction according to claim 1, characterized in that: The bottom of the water storage ditch (9) is lower than the bottom frame (4), and a motor and a water pump (10) are installed on the water storage ditch (9).

4. A water retaining device for water conservancy cofferdam construction according to claim 1, characterized in that: The support frame (8) is fixed to the inner side of the baffle (1) via a rotating shaft (7).

5. A water retaining device for water conservancy cofferdam construction according to claim 1, characterized in that: The baffle plate (1) and the plate clamp (2) are fixedly connected by a plurality of bolts (3).

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