CN219573209U - Urban waterlogging water level recording device - Google Patents
Urban waterlogging water level recording device Download PDFInfo
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- CN219573209U CN219573209U CN202223423502.4U CN202223423502U CN219573209U CN 219573209 U CN219573209 U CN 219573209U CN 202223423502 U CN202223423502 U CN 202223423502U CN 219573209 U CN219573209 U CN 219573209U
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- urban waterlogging
- water level
- pipe barrel
- baffle ring
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Abstract
The utility model discloses a city waterlogging water level recording device, comprising: the pipe barrel is buried underground, the top of the pipe barrel extends out of the ground, scale marks are arranged on the part of the pipe barrel extending out of the ground, and the bottom of the pipe barrel is communicated with the water collecting well and the municipal rainwater pipeline; the limiting component is arranged on the pipe barrel; the positioning assembly is longitudinally movably arranged in the pipe barrel, the positioning assembly rises through buoyancy generated by urban waterlogging water level to the positioning assembly, and the positioning assembly descends through self weight; the fixed length scale is arranged at the top of the positioning assembly, and the position of the top of the fixed length scale corresponding to the scale mark is the urban waterlogging maximum ponding depth. The utility model can accurately check the waterlogging ponding water level, is convenient for large-scale layout, and can systematically record the most serious ponding condition when urban waterlogging occurs in a larger area range.
Description
Technical Field
The utility model relates to the technical field of urban drainage waterlogging prevention facilities, in particular to an urban waterlogging water level recording device.
Background
According to the urban waterlogging prevention and control principle, when an urban drainage waterlogging prevention engineering system is established, risk assessment needs to be carried out on the current situation of urban drainage waterlogging prevention, and particularly first-hand waterlogging information of the city during rainfall in flood season is important. Because urban waterlogging is spread in a multi-point and planar manner under one rainfall condition and occurs simultaneously, the ponding depth has dynamics and instantaneity, the difficulty in acquiring data is high, and how to objectively reflect the maximum ponding water level of urban waterlogging under one rainfall has important significance and effect on guiding urban construction and development and ensuring urban safety.
The existing method for recording the urban waterlogging level mainly comprises a visual inspection method, an empirical method, a reference method and the like, has the problems of insufficient data observation points, strong subjectivity, poor accuracy and the like, seriously influences the system judgment of urban waterlogging, and is not beneficial to planning and designing a drainage waterlogging prevention engineering system. Therefore, the water level recording device which is economical and reasonable, simple to operate, can accurately record and is distributed in a large range is worthy of research and popularization, and plays an important role in risk analysis of urban drainage and waterlogging prevention.
Disclosure of Invention
The urban waterlogging water level recording device can accurately check the waterlogging ponding water level, is convenient to lay in a large range, and can systematically record the most serious ponding condition of urban waterlogging in a larger area range.
The specific technical scheme is as follows:
an urban inland inundation water level recording device, comprising:
the pipe barrel is vertically buried underground, the top of the pipe barrel extends out of the ground, scale marks are arranged on the part of the pipe barrel extending out of the ground, and the part of the pipe barrel buried underground is communicated with a water collecting well or a municipal rainwater pipeline;
the positioning component is movably arranged in the pipe barrel, and floats upwards in the pipe barrel through buoyancy generated by water in the pipe barrel;
the limiting component is arranged on the pipe barrel and limits the positioning component to descend;
when the water level of urban waterlogging rises, the locating component floats upwards through the water level of urban waterlogging rises, when the water level of urban waterlogging falls, the locating component can not descend through limiting cooperation with the limiting component, the height between the top position of the locating component and the ground after the limiting is obtained through the scale mark, and the height is the maximum ponding depth of urban waterlogging.
The city waterlogging water level recording device, wherein, positioning assembly includes:
the positioning rod is longitudinally arranged in the pipe barrel;
the floating piece is arranged at the top of the positioning rod and ascends under the action of buoyancy of water in the pipe barrel, so that the positioning rod is driven to ascend;
the fixed length scale is fixedly arranged at the top of the positioning rod, and the position of the top of the fixed length scale corresponding to the scale mark is the maximum water accumulation depth of urban waterlogging.
The urban waterlogging water level recording device is characterized in that the part of the floating piece, which is flush with the water surface in the floating state, is a first position, and the first position is flush with the top of the fixed-length scale.
The urban waterlogging water level recording device is characterized in that the positioning rod is provided with a plurality of baffle plates which are arranged at equal intervals along the length direction of the positioning rod;
when the water level of the urban waterlogging drops, one of the baffle plates is in limit fit with the limit component, so that the positioning component cannot drop.
Foretell city waterlogging water level recorder, wherein, spacing subassembly includes: the fixing frame is arranged on the pipe barrel, and the two limiting plates are respectively connected with the fixing frame in a rotating way;
when the water level of urban waterlogging descends, the limiting plate is in limiting fit with the baffle plate, so that the positioning assembly cannot descend.
The urban waterlogging water level recording device is characterized in that the fixing frame is provided with a first limiting part;
when the water level of urban waterlogging descends, the positioning assembly descends through dead weight until the limiting plate is propped between the first limiting part and the baffle plate, and the positioning assembly cannot descend.
The urban waterlogging water level recording device is characterized in that the fixing frame is also provided with a second limiting part;
when the water level of urban waterlogging rises, the positioning assembly floats upwards through the floating piece, the baffle plate drives the limiting plate to rotate upwards, and the limiting plate is in limiting fit with the second limiting part.
The urban waterlogging water level recording device, wherein the rotation angle of the limiting plate is smaller than 90 degrees.
Foretell city waterlogging water level recorder, wherein, the mount includes: the device comprises a first baffle ring, a second baffle ring and a fixing piece, wherein the first baffle ring and the second baffle ring are fixed through the fixing piece, the first baffle ring and the second baffle ring are arranged in parallel, the first baffle ring is positioned at the lower side of the second baffle ring, a plurality of limiting plates are rotationally arranged on the first baffle ring, and each limiting plate is limited between the upper surface of the first baffle ring and the inner peripheral wall of the second baffle ring;
the first baffle ring is the first limiting part, and the second baffle ring is the second limiting part;
each limiting plate is rotationally connected with the first baffle ring through a rotating shaft.
The urban waterlogging water level recording device, wherein, still include: the water inlet of the water inlet pipe is communicated with the water collecting well or the municipal rainwater pipeline, the joint of the water inlet pipe and the pipe barrel is in bending arrangement, and the fixed buttress supports the bending part of the water inlet pipe.
Compared with the prior art, the technical scheme has the following positive effects:
the utility model can accurately check the waterlogging ponding water level, is convenient for large-scale layout, systematically records the most serious ponding condition when urban waterlogging occurs in a larger area range, and has very important significance for risk analysis of urban drainage waterlogging prevention.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a city waterlogging water level recording apparatus of the present utility model before the city waterlogging water level is not raised;
FIG. 2 is a schematic diagram showing the overall structure of a city waterlogging water level recording apparatus of the present utility model when the city waterlogging water level reaches the ground;
FIG. 3 is a schematic diagram showing the overall structure of a water level recorder for urban inland inundation, wherein the water level exceeds the ground level;
FIG. 4 is a schematic diagram showing the overall structure of the urban waterlogging water level recording apparatus after the urban waterlogging water level is lowered;
FIG. 5 is a transverse cross-sectional view of the cooperation of the positioning assembly and the limiting assembly of the urban waterlogging water level recording device;
FIG. 6 is an enlarged view of the position A in FIG. 1 of the urban waterlogging level recording apparatus of the present utility model;
FIG. 7 is an enlarged view of a part of the city waterlogging level recording apparatus of FIGS. 2 and 3 according to the present utility model;
FIG. 8 is an enlarged view of the city waterlogging level recording apparatus of FIG. 4B according to the present utility model;
in the drawings: 1. a tube; 2. a positioning assembly; 3. a limit component; 4. a scale mark; 5. a water collection well; 6. municipal rainwater pipeline; 7. a water inlet pipe; 8. fixing the buttress; 9. ground surface; 10. pebbles; 11. a cylinder; 12. a metering cylinder; 13. a quick connector; 14. an upper cylinder; 15. a lower cylinder; 21. a positioning rod; 22. a float; 23. a fixed length scale; 24. a baffle; 25. a floating plate; 26. a connecting wire; 31. a fixing frame; 32. a limiting plate; 33. a first limit part; 34. a second limit part; 35. a fixing member; 36. a rotating shaft; 41. a ground area waterline; 42. and (5) pipeline in the pipe.
Detailed Description
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
FIG. 1 is a schematic diagram of the overall structure of a city waterlogging water level recording apparatus of the present utility model before the city waterlogging water level is not raised;
FIG. 2 is a schematic diagram showing the overall structure of a city waterlogging water level recording apparatus of the present utility model when the city waterlogging water level reaches the ground;
FIG. 3 is a schematic diagram showing the overall structure of a water level recorder for urban inland inundation, wherein the water level exceeds the ground level;
FIG. 4 is a schematic diagram showing the overall structure of the urban waterlogging water level recording apparatus after the urban waterlogging water level is lowered;
FIG. 5 is a transverse cross-sectional view of the cooperation of the positioning assembly and the limiting assembly of the urban waterlogging water level recording device;
FIG. 6 is an enlarged view of the position A in FIG. 1 of the urban waterlogging level recording apparatus of the present utility model;
FIG. 7 is an enlarged view of a part of the city waterlogging level recording apparatus of FIGS. 2 and 3 according to the present utility model;
fig. 8 is an enlarged view of B in fig. 4 of a city water level recording apparatus according to the present utility model, as shown in fig. 1 to 8, showing a city water level recording apparatus according to a preferred embodiment, comprising: the utility model provides a water level of urban waterlogging is gone up, and the water level of urban waterlogging goes up and goes up through the water level of urban waterlogging and come up and float, locating component 2, locating component 1 is vertical to bury underground, and the top of barrel 1 stretches out ground, have scale mark 4 on the part that barrel 1 stretches out ground, the part that barrel 1 buries underground is linked together with sump pit 5 or municipal rainwater pipeline 6, locating component 2 activity is located in barrel 1, locating component 2 is floated in barrel 1 through the buoyancy that the water in barrel 1 produced, locating component 3 locates on barrel 1, locating component 2 is fallen, when the water level of urban waterlogging goes up, locating component 2 goes up and floats through the water level of urban waterlogging, when the water level of urban waterlogging descends, locating component 2 can't descend through spacing cooperation with locating component 3, obtain the height between the top position of locating component 2 and the ground after spacing through scale mark 4, this height is the biggest ponding degree of urban waterlogging. The recorder can observe the position of the scale mark 4 corresponding to the scale after the rain stops, record the maximum ponding depth, reset after the recording is finished, and record again when the next rainfall is performed.
Further, as a preferred embodiment, the positioning assembly 2 comprises: the locating rod 21, the float 22 and the fixed length scale 23, the locating rod 21 is longitudinally arranged in the pipe barrel 1, the float 22 is arranged at the top of the locating rod 21, the float 22 ascends under the action of buoyancy of water in the pipe barrel 1, so that the locating rod 21 is driven to ascend, the fixed length scale 23 is fixedly arranged at the top of the locating rod 21, and the position of the top of the fixed length scale 23 corresponding to the scale mark 4 is the maximum water accumulation depth of urban waterlogging.
Further, as a preferred embodiment, the portion of the float 22 that is flush with the water surface in the floating state is a first position that is flush with the top of the fixed length scale 23.
Preferably, the water level of the urban waterlog rises above the ground 9, a ground area waterline 41 is formed above the ground 9, and the water level of the urban waterlog falls or does not rise above the ground 9, a pipe waterline 42 is formed in the pipe barrel 1.
The foregoing is merely a preferred embodiment of the present utility model, and is not intended to limit the embodiments and the protection scope of the present utility model.
The present utility model has the following embodiments based on the above description:
in a further embodiment of the present utility model, as shown in fig. 1 to 8, a plurality of blocking pieces 24 are provided on the positioning rod 21, and the blocking pieces 24 are equally spaced along the length direction of the positioning rod 21; when the water level of the urban inland inundation falls, one of the baffle plates 24 is in limit fit with the limit component 3, so that the positioning component 2 cannot fall.
In a further embodiment of the utility model, the spacing assembly 3 comprises: the fixing frame 31 and at least two limiting plates 32, the fixing frame 31 is arranged on the pipe barrel 1, and the two limiting plates 32 are respectively connected with the fixing frame 31 in a rotating way; when the water level of the urban inland inundation falls, the limiting plate 32 is in limiting fit with the baffle plate 24, so that the positioning assembly 2 cannot fall.
Preferably, the limiting plates 32 are disposed at equal intervals along the circumferential direction of the fixing frame 31.
In a further embodiment of the present utility model, the fixing frame 31 has a first limiting portion 33 thereon; when the water level of urban inland inundation falls, the positioning assembly 2 falls by self weight until the limiting plate 32 is propped between the first limiting part 33 and the baffle plate 24, and the positioning assembly 2 cannot fall.
In a further embodiment of the present utility model, the fixing frame 31 further has a second limiting portion 34; when the water level of urban inland inundation rises, the positioning assembly 2 floats upwards through the floating piece 22, the baffle plate 24 drives the limiting plate 32 to rotate upwards, and the limiting plate 32 is in limiting fit with the second limiting part 34.
In a further embodiment of the present utility model, the rotation angle of the limiting plate 32 is less than 90 °.
In a further embodiment of the present utility model, the fixing frame 31 includes: the first baffle ring 33, the second baffle ring 34 and the fixing piece 35, the first baffle ring 33 and the second baffle ring 34 are fixed through the fixing piece 35, the first baffle ring 33 and the second baffle ring 34 are arranged in parallel, the first baffle ring 33 is located at the lower side of the second baffle ring 34, the plurality of limiting plates 32 are rotationally arranged on the first baffle ring 33, and each limiting plate 32 is limited between the upper surface of the first baffle ring 33 and the inner peripheral wall of the second baffle ring 34.
In a further embodiment of the present utility model, the first stop ring 33 is a first limiting portion 33, and the second stop ring 33 is a second limiting portion 33.
In a further embodiment of the present utility model, each limiting plate 32 is rotatably connected to the first stop ring 33 through a rotating shaft 36.
In a further embodiment of the present utility model, the city waterlogging water level recording apparatus further comprises: the water inlet pipe 7 and fixed buttress 8, the water inlet of inlet pipe 7 is linked together with sump pit 5 or municipal rainwater pipeline 6, and the junction of inlet pipe 7 and barrel 1 is crooked setting, and fixed buttress 8 supports the bight of inlet pipe 7. Preferably, the fixing abutment 8 is used for fixing the water inlet pipe 7 and the tube 1, preventing tilting and sedimentation.
Preferably, the first and second stopper rings 33 and 34 are horizontally disposed.
Preferably, the scale marks 4 are scale marks.
Preferably, the positioning rod 21 and the fixed length scale 23 are driven to float upwards by the floating piece 22 under the action of water buoyancy in the pipe barrel 1.
Preferably, the limiting component is in limiting fit with the baffle piece 24 on the positioning rod 21 under the dead weight action of the positioning rod 21, the floating piece 22 and the fixed length scale 23.
Preferably, the top of the positioning rod 21 is provided with a floating disc 25, and the floating piece 22 and the fixed length scale 23 are arranged on the floating disc 25.
Preferably, the float 22 is a floating ball, the float 22 is connected with the floating disc 25 through the connecting line 26, when the water level of urban inland inundation rises, the float 22 floats upwards, the connecting line 26 is a straight line, the part of the float 22 which is flush with the water surface is a first position, and the first position is flush with the top of the fixed length scale 23.
Preferably, the cartridge 1 comprises: the metering device comprises a cylinder body 11 and a metering cylinder 12, wherein the cylinder body 11 is buried underground, the top of the cylinder body is connected with the metering cylinder 12 through a quick connector 13, the metering cylinder 12 is a transparent plastic material metering cylinder with scales, and the figures represented by the scale marks are the heights to the ground. Preferably, the quick connector 13 extends out of the ground 9 and out of the ground by 5-10cm, and is blocked in the flood season and is quickly connected with the metering cylinder 12 in the flood season.
Preferably, a groove is dug in the ground 9, pebbles 10 are filled in the groove, and the pebbles 10 are flush with the ground 9, so that the quick connector 13 is convenient to install.
Preferably, the float plate 25 is a lightweight plastic float plate; the positioning rod 21 is a light plastic rod body; the water inlet pipe 7 adopts an anti-corrosion spheroidal graphite cast iron pipe or steel pipe, the outlet end is provided with a 90-degree elbow, the pipe barrel 1 adopts the anti-corrosion spheroidal graphite cast iron pipe or steel pipe, and the water level in the pipe and the water level in the water collecting well 5 are synchronously changed and kept flush.
Preferably, the cylinder 11 comprises an upper cylinder 14 and a lower cylinder 15, the limiting assembly 3 is fixed between the upper cylinder 14 and the lower cylinder 15, the upper cylinder 14 and the lower cylinder 15 are coaxially arranged, and a sealing structure is arranged between the upper cylinder 14 and the limiting assembly 3 and between the lower cylinder 15 and the limiting assembly 3 to prevent water in the cylinder from leaking.
The utility model has the characteristics of low manufacturing cost and simple operation, can accurately check the waterlogging ponding water level, is convenient for large-scale layout, can systematically record the most serious ponding condition when urban waterlogging occurs in a larger area range, and has very important significance for risk analysis of urban drainage waterlogging prevention.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.
Claims (10)
1. An urban inland inundation water level recording device, comprising:
the pipe barrel is vertically buried underground, the top of the pipe barrel extends out of the ground, scale marks are arranged on the part of the pipe barrel extending out of the ground, and the part of the pipe barrel buried underground is communicated with a water collecting well and/or a municipal rainwater pipeline;
the positioning component is movably arranged in the pipe barrel, and floats upwards in the pipe barrel through buoyancy generated by water in the pipe barrel;
the limiting component is arranged on the pipe barrel and is in limiting fit with the positioning component;
the positioning component can be operated to float upwards according to the water level of urban waterlogging, the positioning component is in limit fit with the limit component, and the scale marks and the positioning component are used for displaying the maximum ponding depth of the urban waterlogging.
2. The urban waterlogging level recording device of claim 1, wherein the positioning assembly comprises:
the positioning rod is longitudinally movably arranged in the pipe barrel;
the floating piece is arranged at the top of the positioning rod and ascends under the action of buoyancy of water in the pipe barrel, so that the positioning rod is driven to ascend;
the fixed length scale is fixedly arranged at the top of the positioning rod, and the position of the top of the fixed length scale corresponding to the scale mark is the maximum water accumulation depth of urban waterlogging.
3. The urban waterlogging level recording apparatus according to claim 2, wherein the portion of the float that is flush with the water surface in the floating state is a first position that is flush with the top of the fixed length scale.
4. The urban waterlogging water level recording device according to claim 3, wherein the positioning rod is provided with a plurality of baffle plates which are arranged at equal intervals along the length direction of the positioning rod;
one of the baffle plates is in limit fit with the limit component.
5. The urban waterlogging level recording device of claim 4, wherein the spacing assembly comprises: the fixing frame is arranged on the pipe barrel, and the two limiting plates are respectively connected with the fixing frame in a rotating way;
the limiting plate is in limiting fit with the baffle plate.
6. The urban waterlogging water level recording device according to claim 5, wherein the fixing frame is provided with a first limiting part;
the limiting plate is propped between the first limiting part and the baffle plate.
7. The urban waterlogging water level recording device according to claim 6, wherein the fixing frame is further provided with a second limiting part;
when the water level of urban waterlogging rises, the positioning assembly floats upwards through the floating piece, the baffle plate drives the limiting plate to rotate upwards, and the limiting plate is in limiting fit with the second limiting part.
8. The urban waterlogging level recording apparatus of claim 7, wherein the rotation angle of the limiting plate is less than 90 °.
9. The urban waterlogging level recording apparatus of claim 8, wherein the mount comprises: the device comprises a first baffle ring, a second baffle ring and a fixing piece, wherein the first baffle ring and the second baffle ring are fixed through the fixing piece, the first baffle ring and the second baffle ring are arranged in parallel, the first baffle ring is positioned at the lower side of the second baffle ring, a plurality of limiting plates are rotationally arranged on the first baffle ring, and each limiting plate is limited between the upper surface of the first baffle ring and the inner peripheral wall of the second baffle ring;
the first baffle ring is the first limiting part, and the second baffle ring is the second limiting part;
each limiting plate is rotationally connected with the first baffle ring through a rotating shaft.
10. The urban waterlogging level recording apparatus of claim 1, further comprising: the water inlet of the water inlet pipe is communicated with the water collecting well or the municipal rainwater pipeline, the joint of the water inlet pipe and the pipe barrel is in bending arrangement, and the fixed buttress supports the bending part of the water inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223423502.4U CN219573209U (en) | 2022-12-16 | 2022-12-16 | Urban waterlogging water level recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223423502.4U CN219573209U (en) | 2022-12-16 | 2022-12-16 | Urban waterlogging water level recording device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219573209U true CN219573209U (en) | 2023-08-22 |
Family
ID=87649605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223423502.4U Active CN219573209U (en) | 2022-12-16 | 2022-12-16 | Urban waterlogging water level recording device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219573209U (en) |
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2022
- 2022-12-16 CN CN202223423502.4U patent/CN219573209U/en active Active
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