Intelligent lifting type flood control and water retaining structure
The intelligent lifting flood control structure, utilizing the design of floating plates and telescopic rods, enables the automatic opening of the flood barrier when floods arrive. This solves the problem that existing floodgates cannot open automatically in the event of a power outage, improves flood control efficiency and connection strength, and provides early warning prompts.
Patent Information
- Application Number
- CN202520326973.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-02-27
AI Technical Summary
The floodgates at the entrances of existing urban underground spaces are prone to failure to open automatically due to power outages during typhoons and heavy rains, leading to backflow of floodwaters. Furthermore, untimely manual operation can compromise the safety of the facilities.
An intelligent lifting flood control and water barrier structure was designed. The Z-shaped floating plate rises under the buoyancy of rainwater, which drives the limit block to disengage. The telescopic rod pops out and automatically flips the water barrier. Combined with the liquid level sensor and voice broadcaster, it provides early warning. The telescopic rod also improves the connection strength and self-adjusts the height of the structure to enhance the flood control effect.
It enables the automatic opening of flood barriers when floods occur, improving flood control efficiency, enhancing connection strength, and providing timely alerts through an early warning system, making it suitable for flood control needs in severely flooded areas.
Smart Images
Figure CN223881076U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of flood control gate, concretely relates to an intelligent lifting type flood control water retaining structure. BACKGROUND
[0002] Cities have always been an important object of flood control. In modern urban construction, a large amount of underground space is utilized, resulting in many underground spaces being lower than the city drainage pipeline. The main source of city flood control is river flooding and rainstorm flood. Because some underground space doorways are set with water retaining plates that are too low or are not set in time, a large amount of floodwater flows back, causing water accumulation in the underground space, which easily causes damage to facilities, articles, etc. in the underground space.
[0003] The existing city underground space entrances are usually provided with flood control gates or sandbags stacked into walls for waterproofing. The flood control gates are generally manually pulled up by hand or opened by electricity. However, in the case of typhoon warning and heavy rain, power failure is likely to occur, which makes it impossible to operate the flood control gate automatically by using electric equipment. The manual pulling up of the water retaining plate is relatively troublesome, and it is often not possible to operate in time when the flood arrives. SUMMARY
[0004] In order to overcome the above technical problems, the purpose of the utility model is to provide an intelligent lifting type flood control water retaining structure. The Z-shaped floating plate gradually rises under the buoyancy of the rainwater, so that the Z-shaped floating plate drives the two limiting blocks to rise and disengage from the strip-shaped shell, so that the telescopic pull rod is extruded by the extrusion spring after losing the limit and slides out of the sleeve rod. The two telescopic pull rods can drive the water retaining plate to flip, so that the water retaining plate can automatically open to block the rainwater during flood control, thereby improving the efficiency of flood control. The telescopic pull rod can improve the connection strength of the water retaining plate and the bottom frame. The liquid level sensor arranged in the water retaining plate can detect the floodwater level, then the light strip at the top end of the lifting plate can give a warning, and the flood control liquid level information can be broadcast by the voice broadcaster for early warning. When the water level rises too fast, the rainwater can enter the multiple water inlet pipes through the water tank shell, and then the rainwater is discharged into the sliding cavity. The rainwater gradually lifts the sponge plate and the lifting plate to further improve the height of the water retaining structure, so that it can be used in areas where the flood disaster is serious.
[0005] The purpose of the utility model can be achieved by the following technical solutions:
[0006] The utility model relates to an intelligent lifting flood prevention water retaining structure, including base plate, the top fixed connection of base plate has bottom frame, both ends of bottom frame all are fixedly arranged with two deceleration slope, one end of bottom frame is fixedly connected with strip grid, the top of bottom frame is provided with water retaining board, through the hinge fixed connection between water retaining board and bottom frame, the sidewall of water retaining board is fixedly provided with handle, the inboard wall of water retaining board is fixedly connected with two positioning seat no.
[0007] Further in, the inboard wall of water retaining board is fixedly connected with bearing plate, the inside fixed setting of bearing plate has network communication module, can realize wireless transmission through setting up network communication module.
[0008] Further in, the end of two telescopic pull rods is fixedly connected with the extrusion spring fixedly connected with the sleeve rod inside, and the telescopic pull rod is extruded and popped out through the extrusion spring, so as to drive the overturning of water retaining board.
[0009] Further in, the base plate is fixedly connected with strip shell, the top of strip shell is fixedly connected with strip plate, two insertion holes are symmetrically formed in the strip plate, the limiting block is inserted with the insertion hole, the Z type floating plate is slidably connected in the strip plate, and the Z type floating plate gradually rises under the action of buoyancy and abuts against the limiting block and strip shell and is separated.
[0010] Further in, the water retaining board is fixedly provided with a gyroscope sensor, which can be used for detecting the rotation angle of the water retaining board.
[0011] Further in, the inboard wall of bearing plate is fixedly connected with fixed shell, the sliding cavity is formed in the fixed shell, the lifting plate is slidably connected in the sliding cavity, the sponge plate is fixedly connected to the bottom end of lifting plate, the lamp strip is fixedly connected to the top end of lifting plate, the voice broadcaster is fixedly arranged on the sidewall of lifting plate, a plurality of water inlet pipes are fixedly connected at equal intervals in the inside of fixed shell, one end of water inlet pipe is communicated with sliding cavity, the other end of water inlet pipe is fixedly connected with water tank shell, so that the flood prevention water retaining structure can gradually adjust itself to rise according to the rise of rainwater, thereby enhancing the flood control effect.
[0012] Further in, the side wall of the fixed shell is symmetrically and fixedly connected with two polyurethane foaming plates, and the waterproof effect of the flood prevention gate is improved by the polyurethane foaming plates.
[0013] The utility model discloses beneficial effect:
[0014] 1, through Z type floating board will gradually rise under the buoyancy of rainwater, make Z type floating board will drive two limit blocks to rise and separate strip shell, thereby telescopic pull rod loses the limit and slides out from the sleeve rod under the extrusion of extrusion spring, through two telescopic pull rods can drive the water baffle to overturn, the water baffle can open automatically and block rainwater in flood prevention, thereby improve the efficiency of flood prevention, through telescopic pull rod can improve the connecting strength of water baffle and bottom frame, through setting liquid level sensor in water baffle can detect flood level, then through the lamp strip of lifting plate top warning, and can broadcast flood liquid level information through voice broadcaster and give early warning;
[0015] 2, through when water potential increases too fast, rainwater can enter multiple water inlet pipes through the water tank shell, then rainwater is discharged into sliding cavity, rainwater gradually lifts sponge plate and lifting plate and further improves the height of water retaining structure, therefore can be used in the serious flood disaster area. BRIEF DESCRIPTION OF DRAWINGS
[0016] The utility model makes further explanation in combination with the drawings.
[0017] Figure 1 It is the whole structure schematic diagram of the utility model;
[0018] Figure 2 It is the whole side view structure schematic diagram in the utility model;
[0019] Figure 3 It is the water baffle connecting structure schematic diagram in the utility model;
[0020] Figure 4 It is the telescopic pull rod connecting structure schematic diagram in the utility model;
[0021] Figure 5 It is the partial enlarged structure schematic diagram in the utility model.
[0022] In the figure: 101, base plate; 102, deceleration slope; 103, bottom frame; 104, strip-shaped grid; 105, strip-shaped shell; 106, strip-shaped plate; 107, jack; 108, Z-shaped floating plate; 201, water baffle; 202, hinge; 203, handle; 204, bearing plate; 205, network communication module; 206, fixed shell; 207, sliding cavity; 208, lifting plate; 209, lamp strip; 210, voice broadcaster; 211, sponge plate; 212, polyurethane foam plate; 213, water inlet pipe; 214, sink shell; 301, positioning seat one; 302, telescopic pull rod; 303, sleeve rod; 304, extrusion spring; 305, positioning seat two; 306, steel wire; 307, connecting plate; 308, limiting block. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0024] Please refer to Figures 1-5As shown, an intelligent lifting type flood prevention water retaining structure, including the base plate 101, the top of the base plate 101 is fixedly connected with the bottom frame 103, both ends of the bottom frame 103 are symmetrically fixedly provided with two deceleration slopes 102, one end of the bottom frame 103 is fixedly connected with the strip grid 104, the top of the bottom frame 103 is provided with the water retaining plate 201, the water retaining plate 201 and the bottom frame 103 are fixedly connected through the hinge 202, the sidewall of the water retaining plate 201 is fixedly provided with the handle 203, the inner sidewall of the water retaining plate 201 is symmetrically fixedly connected with two positioning seats one 301 about the vertical center surface thereof, both of the two positioning seats one 301 are rotatably connected with the telescopic pull rod 302, the outer part of both of the two telescopic pull rods 302 is slidably sleeved with the sleeve rod 303, the end part of both of the two sleeve rods 303 is rotatably connected with the positioning seat two 305, both of the two telescopic pull rods 302 are fixedly connected with one end of the steel wire 306, the other end of both of the two steel wires 306 is fixedly connected with the connecting plate 307, the sidewall of the connecting plate 307 is symmetrically fixedly connected with two limiting blocks 308, the water retaining plate 201 is provided with the liquid level sensor for detecting the flood level, then the flood level is broadcasted and warned through the voice broadcaster 210; the inner sidewall of the bearing plate 204 is fixedly connected with the fixed shell 206, the fixed shell 206 is provided with the sliding cavity 207, the sliding cavity 207 is slidably sleeved with the lifting plate 208, the bottom end of the lifting plate 208 is fixedly connected with the sponge plate 211, the top end of the lifting plate 208 is fixedly connected with the lamp strip 209, the sidewall of the lifting plate 208 is fixedly provided with the voice broadcaster 210, the inside of the fixed shell 206 is equidistantly fixedly connected with multiple water inlet pipes 213, one end of the water inlet pipe 213 is communicated with the sliding cavity 207, the other end of the water inlet pipe 213 is fixedly connected with the water tank shell 214, so that the flood prevention water retaining structure can gradually adjust itself to rise and fall according to the rising trend of rainwater, thereby enhancing the flood control effect.
[0025] The inner side wall of the water baffle 201 is fixedly connected with a bearing plate 204, and a network communication module 205 is fixedly arranged in the bearing plate 204, so that wireless transmission can be realized; the ends of the two telescopic pull rods 302 are fixedly connected with the extrusion springs 304 fixedly connected with the sleeve rods 303, so that the telescopic pull rods 302 can be extruded and popped out, thereby driving the water baffle 201 to overturn; the base plate 101 is fixedly connected with a strip-shaped shell 105, the top of the strip-shaped shell 105 is fixedly connected with a strip-shaped plate 106, two insertion holes 107 are symmetrically arranged on the strip-shaped plate 106, the limiting blocks 308 are inserted with the insertion holes 107, and the Z-shaped floating plate 108 is slidingly connected in the strip-shaped plate 106; under the action of buoyancy, the Z-shaped floating plate 108 gradually rises and abuts against the limiting blocks 308 and the strip-shaped shell 105 to be separated; the water baffle 201 is fixedly provided with a gyroscope sensor, which can be used for detecting the rotation angle of the water baffle 201; the side wall of the fixed shell 206 is symmetrically fixedly connected with two polyurethane foam plates 212, and the polyurethane foam plates 212 can improve the waterproof effect of the floodgate.
[0026] Working principle: when the flood overflows the deceleration slope 102, rainwater can enter below the water baffle 201 through the strip-shaped grid 104, then the Z-shaped floating plate 108 gradually rises under the buoyancy of the rainwater, so that the Z-shaped floating plate 108 drives the two limiting blocks 308 to rise and separate from the strip-shaped shell 105, so that the telescopic pull rods 302 lose the limiting and slide out of the sleeve rods 303 under the extrusion of the extrusion springs 304, the two telescopic pull rods 302 can drive the water baffle 201 to overturn by 90 degrees, so that the water baffle 201 can be automatically opened to block rainwater during flood control, thereby improving the efficiency of flood control, the telescopic pull rods 302 can improve the connection strength of the water baffle 201 and the bottom frame 103, the liquid level sensor arranged in the water baffle 201 can detect the flood level, then the lamp strip 209 at the top end of the lifting plate 208 can give a warning, and the voice broadcaster 210 can broadcast the flood control liquid level information for early warning.
[0027] When the water potential rises too fast, rainwater can enter the plurality of water inlet pipes 213 through the water groove shell 214, and then be discharged into the sliding cavity 207, the rainwater gradually lifts the sponge plate 211 and the lifting plate 208 to further increase the height of the flood control structure, so that it can be used in areas where flood disasters are serious.
[0028] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0029] The above is only an example and description of the utility model, and those skilled in the art can make various modifications or supplements or adopt similar ways to replace the described specific embodiments, as long as it does not deviate from the utility model or exceed the scope defined by the present claims, which shall belong to the protection scope of the utility model.
Claims
1. An intelligent lifting flood control and water-retaining structure, characterized in that, The utility model provides a kind of water retaining plate and network communication module, including base plate (101), the top of base plate (101) is fixedly connected with bottom frame (103), the both ends of bottom frame (103) are symmetrically fixedly provided with two deceleration slopes (102), one end of bottom frame (103) is fixedly connected with strip grid (104), bottom frame (103) top is provided with baffle (201), baffle (201) and bottom frame (103) are fixedly connected by hinge (202), the sidewall of baffle (201) is fixedly provided with handle (203), the inner side wall of baffle (201) is fixedly connected with two positioning seat one (301) about its vertical center plane symmetry, two the telescopic pull rod (302) is rotatably connected in positioning seat one (301), the outer portion of two telescopic pull rod (302) is slidably sleeved with sleeve rod (303), the end of two sleeve rods (303) is rotatably connected with positioning seat two (305), the end of two telescopic pull rod (302) is fixedly connected with one end of steel wire (306), the other end of two steel wires (306) is fixedly connected with connecting plate (307), the sidewall of connecting plate (307) is fixedly connected with two limit blocks (308) symmetry.
2. The intelligent flood barrier according to claim 1, wherein, The inner side wall of baffle (201) is fixedly connected with bearing plate (204), and network communication module (205) is fixedly arranged in the inside of bearing plate (204).
3. The intelligent flood barrier according to claim 1, wherein, The end of two telescopic pull rod (302) is fixedly connected with extrusion spring (304) fixedly connected with the inside of sleeve rod (303).
4. The intelligent flood barrier according to claim 1, wherein, The base plate (101) is fixedly connected with strip shell (105), the top of strip shell (105) is fixedly connected with strip plate (106), two insertion holes (107) are symmetrically formed in strip plate (106), the limit block (308) is inserted with insertion hole (107), and the Z-shaped floating plate (108) is slidably connected in the strip plate (106).
5. The intelligent flood barrier according to claim 1, wherein, The baffle (201) is fixedly provided with a gyroscope sensor.
6. The intelligent flood barrier according to claim 2, wherein, The inner side wall of bearing plate (204) is fixedly connected with fixed shell (206), sliding cavity (207) is formed in fixed shell (206), lifting plate (208) is slidably sleeved in sliding cavity (207), sponge plate (211) is fixedly connected to the bottom end of lifting plate (208), lamp strip (209) is fixedly connected to the top end of lifting plate (208), voice broadcaster (210) is fixedly arranged on the sidewall of lifting plate (208), a plurality of water inlet pipes (213) are fixedly connected at equal intervals in the inside of fixed shell (206), one end of water inlet pipe (213) is communicated with sliding cavity (207), and water tank shell (214) is fixedly connected to the other end of water inlet pipe (213).
7. The intelligent flood barrier according to claim 6, wherein, The sidewall of fixed shell (206) is fixedly connected with two polyurethane foam plates (212) symmetry.