CN220672114U - Flood control disaster test operation table - Google Patents
Flood control disaster test operation table Download PDFInfo
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- CN220672114U CN220672114U CN202322262430.8U CN202322262430U CN220672114U CN 220672114 U CN220672114 U CN 220672114U CN 202322262430 U CN202322262430 U CN 202322262430U CN 220672114 U CN220672114 U CN 220672114U
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- water level
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- 238000012360 testing method Methods 0.000 title claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 92
- 210000000481 breast Anatomy 0.000 claims abstract description 13
- 239000006260 foam Substances 0.000 claims description 23
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The utility model discloses a flood control disaster test operation table, and belongs to the technical field of flood disaster tests. The utility model provides a flood control waterlogging disaster test operation panel, includes the drainage test bench, still includes the water storage cabin, and it sets up in the top of drainage test bench, the outside of water storage cabin is provided with the breast board, and breast board and drainage test bench set up as an organic whole structure, one side of drainage test bench is provided with the control screen, and the inboard of breast board is provided with the water level float pipe, the bottom of drainage test bench opposite side is provided with the circulating pump. In order to solve the problem that the model cannot intuitively know the influence of different well lid structures on urban waterlogging drainage, the working efficiency of the pump is adjusted to control the rainfall at the rainwater simulator, so that the rainwater states of different grades are simulated, the water accumulation condition of the water storage cabin can be timely read by the water level floating pipe in the process, and the drainage efficiency of the current test well lid is obtained.
Description
Technical Field
The utility model relates to the technical field of flood disaster test, in particular to a flood fighting disaster test operation table.
Background
With the frequent occurrence of natural disasters such as typhoons and rains, urban waterlogging becomes a disaster event affecting numerous plain cities, and the drainage system of urban roads faces a great challenge, so that urban road ponding is easy to occur under the limited drainage capacity of the urban road flooding drainage system, thereby causing urban waterlogging and affecting the normal operation of urban roads;
the Chinese patent with publication number of CN218273780U discloses a model device for simulating a drainage mode of an urban waterlogged road under typhoon flood disasters, the model device establishes a scaled model of coupling working conditions of the urban road flood ponding and drainage under a storm environment, and obtains the drainage mode and the drainage efficiency of the urban road drainage system by simulating conditions of different rainfall intensities, different drainage port distribution, different drainage pipeline blocking conditions and the like.
In the above patent, the model cannot intuitively understand the influence of different well lid structures on urban waterlogging drainage; therefore, the existing requirements are not met, and a flood control disaster test operation table is provided.
Disclosure of Invention
The utility model aims to provide a flood control and waterlogging disaster test operation table, the working efficiency of a pump is adjusted to control the rainfall at a rainwater simulator, so that the rainwater states of different grades are simulated, and a water level floating pipe can timely read the ponding condition of a water storage cabin in the process, so that the drainage efficiency of a current test well lid is obtained, and the problems in the prior art can be solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flood fighting and waterlogging disaster test operation platform, includes the drainage test platform, still includes the water storage cabin, and it sets up in the top of drainage test platform, the outside of water storage cabin is provided with the breast board, and the breast board sets up as an organic whole structure with the drainage test platform, one side of drainage test platform is provided with the control screen, and the inboard of breast board is provided with the water level float pipe, the bottom of drainage test platform opposite side is provided with the circulating pump, and the circulating pump passes through leg joint with the drainage test platform, the top of circulating pump is provided with the delivery pipe, and the one end of delivery pipe is passed through the bearing frame and is rotated with the circulating pump and is connected, the other end of delivery pipe is provided with the rainwater simulator.
Preferably, a circulating water tank is arranged in the drainage test bed, a water suction port is arranged on one side of the circulating water tank, and the water suction port is connected with a circulating pump.
Preferably, the both ends at circulating water tank top all are provided with the well, and the top of well is provided with well lid dress groove, well lid dress groove is through well and circulating water tank through connection.
Preferably, hydraulic ejector rods are arranged around the well lid mounting groove, the hydraulic ejector rods are arranged to be telescopic structures, and a water sealing gate cover is arranged above the hydraulic ejector rods.
Preferably, the inside of the water level floating pipe is provided with a foam floating plug, both ends of the foam floating plug are provided with limiting sliding blocks, and the foam floating plug is in sliding connection with the water level floating pipe through the limiting sliding blocks.
Preferably, an infrared grating is arranged on one side of the inner part of the water level floating pipe, and the foam floating plug is connected with the infrared grating in a bonding way.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the test well lid is arranged in the water storage cabin, then water flow is conveyed into the rainwater simulator through the circulating pump, the water is sprayed into the water storage cabin through the rainwater simulator, the water flow can flow downwards from the well lid, the rainfall at the rainwater simulator can be controlled by adjusting the working efficiency of the pump, so that the rainwater states of different grades can be simulated, and the water accumulation condition of the water storage cabin can be timely read by the water level floating pipe in the process, so that the drainage efficiency of the current test well lid can be obtained;
2. according to the utility model, the bottom of the water level floating pipe is provided with the opening, when water accumulation occurs in the cabin, water flow enters the water level floating pipe through the opening, the foam floating plug is jacked up by means of the buoyancy of the water, the foam floating plug is positioned above the water level, the limit sliding blocks on the two sides of the foam floating plug can avoid the condition that the floating plug shakes back and forth in the pipe, at the moment, the height of the foam floating plug can be read through the infrared grating, the water level height is obtained, and the condition of numerical fluctuation can be avoided.
Drawings
FIG. 1 is an overall front view of the present utility model;
FIG. 2 is an overall side view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the drainage testing stand of the present utility model;
fig. 4 is a schematic view of a water level floating pipe structure according to the present utility model.
In the figure: 1. a drainage test bed; 2. a rain simulator; 101. a water storage cabin; 102. a control screen; 103. a water level float pipe; 104. a circulating water tank; 105. a water sealing gate cover; 1011. a breast board; 1031. an infrared grating; 1032. a foam floating plug; 1033. a limit sliding block; 1041. a hoistway; 1042. the well cover is provided with a groove; 1043. a hydraulic ejector rod; 201. a water supply pipe; 202. a circulation pump; 203. a bearing seat; 204. and a water sucking port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order to solve the problem that the existing model cannot intuitively understand the influence of different well lid structures on urban waterlogging drainage, please refer to fig. 1-2, the present embodiment provides the following technical scheme:
the utility model provides a flood fighting and waterlogging disaster test operation platform, including drainage test platform 1, still include water storage cabin 101, it sets up in the top of drainage test platform 1, the outside of water storage cabin 101 is provided with breast board 1011, breast board 1011 and drainage test platform 1 set up as an organic whole structure, one side of drainage test platform 1 is provided with control screen 102, the inboard of breast board 1011 is provided with water level float 103, the bottom of drainage test platform 1 opposite side is provided with circulating pump 202, circulating pump 202 passes through the leg joint with drainage test platform 1, the top of circulating pump 202 is provided with delivery pipe 201, one end of delivery pipe 201 passes through bearing frame 203 and is connected with circulating pump 202 rotation, the other end of delivery pipe 201 is provided with rainwater simulator 2;
install the inside at the water storage cabin 101 with experimental well lid, carry rainwater to rainwater simulator 2 through circulating pump 202 afterwards, spray water to the water storage cabin 101 through rainwater simulator 2 in, rivers can flow downwards from well lid department, adjust the size of the rainfall of pump 2 department can be controlled to the work efficiency of adjustment pump machine to simulate the rainwater state of different grades, the ponding condition of in-process water level float pipe 103 can be timely read water storage cabin 101, thereby obtain the drainage efficiency of current experimental well lid.
In order to solve the problem that the operation of the test well lid structure is complicated during filling, please refer to fig. 3, the present embodiment provides the following technical scheme:
the inside of drainage test bench 1 is provided with circulation water tank 104, one side of circulation water tank 104 is provided with drain port 204, drain port 204 is connected with circulating pump 202, the both ends at circulation water tank 104 top all are provided with well 1041, the rivers that test produced can flow into the inside of circulation water tank 104 along well 1041, the top of well 1041 is provided with well lid dress groove 1042, well lid dress groove 1042 is through well 1041 and circulation water tank 104 through being connected, all be provided with hydraulic ram 1043 around well lid dress groove 1042, hydraulic ram 1043 sets up to telescopic structure, hydraulic ram 1043's top is provided with water seal gate cover 105, water seal gate cover 105 can avoid rivers to enter into the inside of well 1041, take out water seal gate cover 105 during the test, later put into well lid dress groove 1042 with the required well lid of test, after the test, the well lid that will be above is ejected through hydraulic ram 1043, the convenience is taken out the well lid.
In order to solve the problem that the detection value is easy to be influenced by the fluctuation of the water surface in the use process of the existing water level sensor, referring to fig. 4, the present embodiment provides the following technical scheme:
the inside of water level float tube 103 is provided with foam float stopper 1032, the both ends of foam float stopper 1032 all are provided with spacing slider 1033, foam float stopper 1032 passes through spacing slider 1033 and water level float tube 103 sliding connection, one side of water level float tube 103 inside is provided with the infrared raster 1031, foam float stopper 1032 is connected with infrared raster 1031 laminating, the bottom of water level float tube 103 is provided with the opening, when ponding appears in the cabin, rivers can enter into the inside of water level float tube 103 through the opening, upwards jack up foam float stopper 1032 with the buoyancy of water, foam float stopper 1032 is above the surface of water height, the condition that the back and forth rocking appears in the intraductal of float stopper can be avoided to the spacing slider 1033 of its both sides, just can read the height of foam float stopper through infrared raster 1031 this moment, and then obtain the water level height, can avoid the circumstances of numerical fluctuation.
The experimental well lid is installed in the inside of water storage cabin 101, later, carry rivers to rainwater simulator 2 through circulating pump 202, spray water to the water storage cabin 101 through rainwater simulator 2 in, rivers can flow downwards from well lid department, the work efficiency of adjustment pump can control the size of rainfall in rainwater simulator 2 department, thereby simulate the rainwater state of different grades, the ponding condition of in-process water level float tube 103 can timely read water storage cabin 101, the bottom of water level float tube 103 is provided with the opening, when ponding appears in the cabin, rivers can enter into the inside of water level float tube 103 through the opening, upwards jack-up foam float plug 1032 with the buoyancy of water, foam float plug 1032 is above the surface of water height, the limit slider 1033 of its both sides can avoid the float plug to appear making a round trip in the intraductal circumstances of rocking, just can read the height of foam float plug 1032 through infrared grating 1 at this moment, and then obtain the water level height, the condition that can avoid numerical fluctuation.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The operation table for the flood control disaster test comprises a drainage test table (1) and is characterized in that;
still include water storage cabin (101), it sets up in the top of drainage test bench (1), the outside of water storage cabin (101) is provided with breast board (1011), breast board (1011) set up as an organic whole structure with drainage test bench (1), one side of drainage test bench (1) is provided with control screen (102), and the inboard of breast board (1011) is provided with water level float pipe (103), the bottom of drainage test bench (1) opposite side is provided with circulating pump (202), and circulating pump (202) and drainage test bench (1) pass through leg joint, the top of circulating pump (202) is provided with delivery pipe (201), and one end of delivery pipe (201) is passed through bearing frame (203) and is connected with circulating pump (202) rotation, the other end of delivery pipe (201) is provided with rainwater simulator (2).
2. The flood control disaster test console as set forth in claim 1, wherein: the water drainage test bed (1) is internally provided with a circulating water tank (104), one side of the circulating water tank (104) is provided with a water drawing port (204), and the water drawing port (204) is connected with a circulating pump (202).
3. The flood control disaster test console of claim 2, wherein: the two ends of the top of the circulating water tank (104) are respectively provided with a well (1041), the top of the well (1041) is provided with a well cover mounting groove (1042), and the well cover mounting groove (1042) is in through connection with the circulating water tank (104) through the well (1041).
4. A flood control disaster test console according to claim 3, wherein: the well lid is installed groove (1042) all is provided with hydraulic pressure ejector pin (1043) all around, and hydraulic pressure ejector pin (1043) set up to extending structure, and the top of hydraulic pressure ejector pin (1043) is provided with and seals sluice lid (105).
5. The flood control disaster test console of claim 4, wherein: the inside of water level float pipe (103) is provided with foam float stopper (1032), and both ends of foam float stopper (1032) all are provided with spacing slider (1033), foam float stopper (1032) are through spacing slider (1033) and water level float pipe (103) sliding connection.
6. The flood control disaster test console of claim 5, wherein: one side of the water level floating pipe (103) is provided with an infrared grating (1031), and the foam floating plug (1032) is connected with the infrared grating (1031) in a bonding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322262430.8U CN220672114U (en) | 2023-08-23 | 2023-08-23 | Flood control disaster test operation table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322262430.8U CN220672114U (en) | 2023-08-23 | 2023-08-23 | Flood control disaster test operation table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220672114U true CN220672114U (en) | 2024-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322262430.8U Active CN220672114U (en) | 2023-08-23 | 2023-08-23 | Flood control disaster test operation table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220672114U (en) |
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2023
- 2023-08-23 CN CN202322262430.8U patent/CN220672114U/en active Active
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