CN220079889U - Flood control baffle for subway station - Google Patents
Flood control baffle for subway station Download PDFInfo
- Publication number
- CN220079889U CN220079889U CN202321113408.0U CN202321113408U CN220079889U CN 220079889 U CN220079889 U CN 220079889U CN 202321113408 U CN202321113408 U CN 202321113408U CN 220079889 U CN220079889 U CN 220079889U
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- flood control
- fixedly arranged
- flood
- subway station
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- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000007789 sealing Methods 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000004888 barrier function Effects 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a flood control baffle of a subway station, which relates to the technical field of flood control of subway stations, and comprises a base mechanism, wherein the base mechanism comprises a flood control box, a telescopic mechanism is fixedly arranged at the bottom of the inside of the flood control box, a flood control mechanism is movably connected in the middle of the inside of the flood control box, and a main body mechanism is fixedly arranged above the base mechanism; when the water level reaches the first water flow sensor, the warning device is sounded, the flood control main board is lifted, when the water level reaches the second water flow sensor, the two layers of waterproof boards are lifted through the electric lifting column, and meanwhile, the volume sent by the warning device is increased, and the warning device can initiate prompt; sealing structures are arranged on the periphery of the secondary waterproof plate and the periphery of the flood control base, so that water flow can be prevented from penetrating; a supporting rod is arranged on one side of the flood control main body, the flood control main board is connected with the flood control base in a reinforcing mode, and the situation that flood flows into a subway station due to loss of a flood control device caused by overlarge flood is avoided.
Description
Technical Field
The utility model relates to the technical field of flood control of subway stations, in particular to a flood control baffle of a subway station.
Background
The subway is a rapid, large-traffic, electrically-towed rail traffic built in a city. The subway station is a place for passengers to take and drop, transfer and wait, and ensures the convenience and safety of the passengers. The station is composed of a platform layer, a station hall layer, an equipment layer, an accessory access opening, a wind pavilion and the like.
In recent years, the frequency of storm is increased, and along with the urban process, the runoff amount generated by rainfall is increased, the flow rate is increased, the flood peak flow is increased, the occurrence time is advanced, and the urban flood control pressure is increased. Meanwhile, when the strong precipitation or continuous precipitation in the concentrated range exceeds the urban drainage capacity, water accumulation disasters are caused in the urban, and urban drainage pressure is increased. Both flood and waterlogging may threaten the normal operation of subway stations, resulting in flood disasters. The station access & exit is the first gateway of flood control waterlogging, in order to avoid the rainwater to pass through the access & exit and enter the station, need utilize the flood control baffle to block the rainwater of earth's surface and handle, avoid potential flood calamity, influence riding safety.
The existing references are: CN216615687U discloses a flood control baffle for subway station, which comprises a box body, box upper end fixed connection fixed plate, box inside bottom intermediate position fixed connection baffle, a plurality of through holes that leak are evenly seted up on fixed plate right part, a plurality of logical grooves of baffle lower extreme equidistance processing, box inside bottom sets up the baffle main part, baffle main part upper end extends to the fixed plate upper end and with fixed plate sliding connection, baffle main part right-hand member downside fixed connection buoyancy board and buoyancy board are in box inside bottom upside, buoyancy board sliding connection is at the baffle left end, and this design buoyancy board can upwards move under the buoyancy effect of water, and then drives the baffle main part and upwards move, and then can block the flood, and then reaches the purpose of preventing floodwater, realizes utilizing the resource of flood itself to carry out flood control operation, simple structure, need not personnel to operate, can in time carry out flood control work, and flood control effect is good.
Foretell a subway station flood control baffle has solved current subway station flood control baffle needs manual operation's problem, but this flood control baffle is not good when flood, and the combat power is not enough simultaneously to do not have the suggestion when rising the flood control baffle, probably lead to the passenger to step on the sky, and current flood control plate flood control height is not enough and the leakproofness is relatively poor, causes the infiltration easily, needs the manual work to fill the sand bag comparatively loaded down with trivial details.
Disclosure of Invention
The utility model aims to solve the problems of poor flood control effect, insufficient impact resistance, unobvious prompt and poor sealing property in the prior art, and provides a subway station flood control baffle.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a subway station flood barrier comprising:
the base mechanism comprises a flood control box, a telescopic mechanism is fixedly arranged at the bottom of the inside of the flood control box, the flood control mechanism is movably connected in the middle of the inside of the flood control box, and a main body mechanism is fixedly arranged above the base mechanism;
the telescopic mechanism comprises: the telescopic plate is arranged at the bottom of the inside of the flood control box, four electric telescopic columns are fixedly arranged above the telescopic plate, and a lifting plate is fixedly arranged at the top of each electric telescopic column;
the flood control mechanism includes: install in the sealing ring in the middle of the inside of flood control case, the centre fixed mounting of sealing ring has the flood control base, the bottom fixed mounting of flood control base has four spinal branch daggers.
Preferably, the top of the flood control box is fixedly provided with a bottom plate, one side of the bottom plate is fixedly provided with a mounting groove, the middle of the bottom plate is fixedly provided with three turnover buckles, and one side of each turnover buckle is fixedly provided with a cover plate.
Preferably, the telescopic mechanism further comprises: the top of lifter plate fixed mounting has the lifter block, the top fixed mounting of lifter block has three electronic lift post, the top fixed mounting of electronic lift post has the sealing strip.
Preferably, the sealing strip is U-shaped, two layers of waterproof plates are fixedly arranged in the middle of the sealing strip, and a sealing top plate is fixedly arranged at the top of each two layers of waterproof plates.
Preferably, the flood control mechanism further comprises: the flood control base is characterized in that a flood control main board is fixedly arranged on one side of the top of the flood control base, two sealing blocks are fixedly arranged on two sides of the flood control main board, and the sealing blocks are L-shaped.
Preferably, one side fixed mounting of flood control mainboard has the backup pad, and the backup pad installs in the top of flood control base simultaneously, one side top fixed mounting of backup pad has the supporting shoe, one side fixed mounting of supporting shoe has the fixed block, one side fixed mounting of fixed block has the bracing piece.
Preferably, the main body mechanism includes: install in the flood control step of bottom plate top, the place ahead fixed mounting of flood control step has the standing groove, the inside fixed mounting of standing groove has a rivers inductor, one side fixed mounting of standing groove has the interception net.
Preferably, two flood control blocks are fixedly arranged on two sides of the flood control step, a fixing groove is fixedly arranged in front of the flood control blocks, a second water flow sensor is fixedly arranged in the fixing groove, a filter screen is fixedly arranged on one side of the fixing groove, a flood control plate is fixedly arranged at the top of the flood control block, and an alarm device is fixedly arranged at the top of the flood control plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the water level reaches the first water flow sensor, the warning device is sounded, the flood control main board is lifted, when the water level reaches the second water flow sensor, the second waterproof board is lifted through the electric lifting column, meanwhile, the volume sent by the warning device is increased, unnecessary danger and loss caused by overlarge flood flowing into the subway station are avoided, meanwhile, the warning device can initiate prompt, passengers are prevented from tripping by the rising flood control board, and the practicability of the subway station flood control baffle is improved;
2. the sealing structures are arranged on the periphery of the flood control main board, the secondary waterproof board and the flood control base, so that water flow infiltration can be prevented, the practicability of the flood control baffle of the subway station is improved, the tedious process of manually filling sand bags is avoided, and the use effect of the flood control baffle of the subway station is improved;
3. this subway station flood control baffle has installed the bracing piece in flood control main part one side, consolidates the connection with flood control mainboard and prevent the base, has avoided the oversized flood device loss that leads to of flood, causes the condition of flood inflow subway station, has improved the stability of this subway station flood control baffle, has increased the practicality of this subway station flood control baffle.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the overall structure of the present utility model;
FIG. 3 is a schematic view of a base unit according to the present utility model;
FIG. 4 is a schematic view of a telescopic mechanism according to the present utility model;
FIG. 5 is a schematic view of the flood control mechanism of the present utility model;
fig. 6 is a schematic structural diagram of a main mechanism of the present utility model.
1. A flood control box; 101. a bottom plate; 102. a mounting groove; 103. a turnover buckle; 104. a cover plate; 2. a telescoping plate; 201. an electric telescopic column; 202. a lifting plate; 203. a lifting block; 204. an electric lifting column; 205. a sealing strip; 206. two layers of waterproof boards; 207. sealing the top plate; 3. a seal ring; 301. a flood control base; 302. a support column; 303. a flood control main board; 304. a sealing block; 305. a support plate; 306. a support block; 307. a fixed block; 308. a support rod; 4. flood control steps; 401. a placement groove; 402. a first water flow sensor; 403. an interception net; 404. flood control blocks; 405. a fixing groove; 406. a second water flow sensor; 407. a filter screen; 408. flood control plates; 409. and an alarm device.
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.
Embodiment one:
referring to fig. 1-6, in this embodiment, a flood barrier for a subway station includes: the base mechanism comprises a flood control box 1, a bottom plate 101 is fixedly arranged at the top of the flood control box 1, a mounting groove 102 is fixedly arranged on one side of the bottom plate 101, three turnover buckles 103 are fixedly arranged in the middle of the bottom plate 101, and a cover plate 104 is fixedly arranged on one side of the turnover buckles 103.
Specifically, the base mechanism is a base structure for the subway station flood control baffle, and the cover plate 104 can be opened through the rotation of the turnover buckle 103, so that the convenience and the integration of the subway station flood control baffle are improved.
The inside middle swing joint of flood control case 1 has flood control mechanism, and flood control mechanism still includes: a flood control main board 303 is fixedly arranged on one side of the top of the flood control base 301, two sealing blocks 304 are fixedly arranged on two sides of the flood control main board 303, and the sealing blocks 304 are L-shaped.
A support plate 305 is fixedly installed on one side of the flood control main plate 303, the support plate 305 is simultaneously installed above the flood control base 301, a support block 306 is fixedly installed above one side of the support plate 305, a fixing block 307 is fixedly installed on one side of the support block 306, and a support rod 308 is fixedly installed on one side of the fixing block 307.
Specifically, the flood control mechanism is a main structure for preventing flood from entering the flood control baffle of the subway station, the gaps can be sealed through the sealing blocks 304 and the sealing rings 3, flood inflow is prevented, the three supporting rods 308 are structures for fixing the flood control main board 303 and the flood control base 301, and the stability of the flood control baffle of the subway station is improved.
A main body mechanism is fixedly arranged above the base mechanism; the main body mechanism comprises: install in the flood control step 4 of bottom plate 101 top, the place ahead fixed mounting of flood control step 4 has standing groove 401, and the inside fixed mounting of standing groove 401 has a rivers sensor 402, and one side fixed mounting of standing groove 401 has the interception net 403.
Two flood control blocks 404 are fixedly arranged on two sides of the flood control step 4, a fixing groove 405 is fixedly arranged in front of the flood control blocks 404, a second water flow sensor 406 is fixedly arranged in the fixing groove 405, a filter screen 407 is fixedly arranged on one side of the fixing groove 405, a flood control plate 408 is fixedly arranged on the top of the flood control block 404, and an alarm device 409 is fixedly arranged on the top of the flood control plate 408.
Specifically, the main body mechanism is a main body structure for the flood control barrier of the subway station, when water flows into the fixed groove 405 or the inside of the placing groove 401, the interception net 403 and the filter screen 407 are structures for preventing sundries from being blocked, the first water flow sensor 402 and the second water flow sensor 406 are devices for sensing water flow, and when water flow touches the sensors, the alarm device 409 sounds.
Embodiment two:
the base mechanism comprises a flood control box 1, a telescopic mechanism is fixedly arranged at the inner bottom of the flood control box 1, and the flood control mechanism is movably connected in the middle of the inner part of the flood control box 1;
the telescopic mechanism includes: the telescopic plate 2 is arranged at the bottom of the inside of the flood control box 1, four electric telescopic columns 201 are fixedly arranged above the telescopic plate 2, and a lifting plate 202 is fixedly arranged at the top of each electric telescopic column 201;
the flood control mechanism includes: and a sealing ring 3 arranged in the middle of the inside of the flood control box 1, a flood control base 301 is fixedly arranged in the middle of the sealing ring 3, and four support columns 302 are fixedly arranged at the bottom of the flood control base 301.
The top of the flood control box 1 is fixedly provided with a bottom plate 101, one side of the bottom plate 101 is fixedly provided with a mounting groove 102, the middle of the bottom plate 101 is fixedly provided with three turnover buckles 103, and one side of the turnover buckles 103 is fixedly provided with a cover plate 104.
The telescopic mechanism further comprises: the top of the lifting plate 202 is fixedly provided with a lifting block 203, the top of the lifting block 203 is fixedly provided with three electric lifting columns 204, and the top of the electric lifting columns 204 is fixedly provided with sealing strips 205.
The sealing strip 205 is U-shaped, and two waterproof boards 206 are fixedly arranged in the middle of the sealing strip 205, and a sealing top plate 207 is fixedly arranged at the top of the two waterproof boards 206.
The flood control mechanism further comprises: a flood control main board 303 is fixedly arranged on one side of the top of the flood control base 301, two sealing blocks 304 are fixedly arranged on two sides of the flood control main board 303, and the sealing blocks 304 are L-shaped.
A support plate 305 is fixedly installed on one side of the flood control main plate 303, the support plate 305 is simultaneously installed above the flood control base 301, a support block 306 is fixedly installed above one side of the support plate 305, a fixing block 307 is fixedly installed on one side of the support block 306, and a support rod 308 is fixedly installed on one side of the fixing block 307.
Specifically, the telescopic mechanism is a structure for the metro station flood control baffle to extend and retract the flood control plate 408, the sealing strip 205 and the sealing top plate 207 are mechanisms for sealing gaps, water is prevented from flowing into the metro station, the sealing structure is made of rubber, the two-layer waterproof plate 206 is movably connected in the flood control main plate 303, and the three electric lifting columns 204 traverse the inside of the flood control base 301 and are connected with the bottoms of the two-layer waterproof plate 206.
Working principle: firstly, when flood comes temporarily, when the water level reaches flood control step 4, interception net 403 is used for intercepting debris, after the water inflow is in standing groove 401 inside is responded to by rivers sensor 402 No. one, both sides alarm device 409 initiates the alarm, four electric telescopic posts 201 of expansion plate 2 top lift elevating plate 202 simultaneously, flood control mainboard 303 jack-up apron 104 in the lift process, apron 104 is overturned through three upset knot 103, when rising flood control base 301 to the mounting groove 102 parallel and level, seal the gap between mounting groove 102 through sealing ring 3, seal the clearance between left and right sides and flood control piece 404 through sealing block 304, simultaneously seal the clearance between the bottom of flood control plate 408, two-layer waterproof board 206 swing joint is in the inside of flood control mainboard 303, the clearance between two-layer waterproof board 206 sealing plate 207 is sealed to the sealing plate 207, prevent the water inflow, bracing piece 308 is used for fixed flood control mainboard 303 and flood control base 301 increase the anti-collision force of this subway station baffle, when rising to fixed groove 405, when rising to water level 205, water inflow passes through fixed groove 205 and water inlet filter screen 205, simultaneously, seal the clearance between the top of two-layer waterproof board 408 is lifted through the top of three filter screen 408, simultaneously, the inside is sensed to the inside of flood control mainboard 303, the top is lifted to the top of two-layer waterproof board 206, simultaneously seal the clearance between the sealing device is improved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The subway station flood control baffle is characterized by comprising a base mechanism, wherein the base mechanism comprises a flood control box (1), a telescopic mechanism is fixedly arranged at the inner bottom of the flood control box (1), a flood control mechanism is movably connected in the middle of the inner part of the flood control box (1), and a main body mechanism is fixedly arranged above the base mechanism;
the telescopic mechanism comprises: the telescopic plate (2) is arranged at the bottom of the inside of the flood control box (1), four electric telescopic columns (201) are fixedly arranged above the telescopic plate (2), and lifting plates (202) are fixedly arranged at the tops of the electric telescopic columns (201);
the flood control mechanism includes: install in sealing ring (3) in the middle of the inside of flood control case (1), the centre fixed mounting of sealing ring (3) has flood control base (301), the bottom fixed mounting of flood control base (301) has four support columns (302).
2. A subway station flood barrier according to claim 1, wherein:
the flood control box is characterized in that a bottom plate (101) is fixedly arranged at the top of the flood control box (1), an installation groove (102) is fixedly arranged on one side of the bottom plate (101), three turnover buckles (103) are fixedly arranged in the middle of the bottom plate (101), and a cover plate (104) is fixedly arranged on one side of the turnover buckles (103).
3. A subway station flood barrier according to claim 1, wherein:
the telescopic mechanism further comprises: lifting blocks (203) are fixedly arranged at the tops of the lifting plates (202), three electric lifting columns (204) are fixedly arranged at the tops of the lifting blocks (203), and sealing strips (205) are fixedly arranged at the tops of the electric lifting columns (204).
4. A subway station flood barrier according to claim 3, wherein:
the sealing strip (205) is U-shaped, two layers of waterproof plates (206) are fixedly arranged in the middle of the sealing strip (205), and a sealing top plate (207) is fixedly arranged at the top of each two layers of waterproof plates (206).
5. A subway station flood barrier according to claim 1, wherein:
the flood control mechanism further comprises: the flood control base is characterized in that a flood control main board (303) is fixedly arranged on one side of the top of the flood control base (301), two sealing blocks (304) are fixedly arranged on two sides of the flood control main board (303), and the sealing blocks (304) are L-shaped.
6. The subway station flood barrier according to claim 5, wherein:
one side fixed mounting of flood control mainboard (303) has backup pad (305), and backup pad (305) are installed in the top of flood control base (301) simultaneously, one side top fixed mounting of backup pad (305) has supporting shoe (306), one side fixed mounting of supporting shoe (306) has fixed block (307), one side fixed mounting of fixed block (307) has bracing piece (308).
7. A subway station flood barrier according to claim 2, wherein:
the body mechanism includes: install in flood control step (4) of bottom plate (101) top, the place ahead fixed mounting of flood control step (4) has standing groove (401), the inside fixed mounting of standing groove (401) has rivers inductor (402) No. one, one side fixed mounting of standing groove (401) has interception net (403).
8. The subway station flood barrier according to claim 7, wherein:
two flood control blocks (404) are fixedly arranged on two sides of the flood control step (4), a fixed groove (405) is fixedly arranged in front of the flood control blocks (404), a second water flow sensor (406) is fixedly arranged in the fixed groove (405), a filter screen (407) is fixedly arranged on one side of the fixed groove (405), a flood control plate (408) is fixedly arranged at the top of the flood control blocks (404), and an alarm device (409) is fixedly arranged at the top of the flood control plate (408).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321113408.0U CN220079889U (en) | 2023-05-10 | 2023-05-10 | Flood control baffle for subway station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321113408.0U CN220079889U (en) | 2023-05-10 | 2023-05-10 | Flood control baffle for subway station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220079889U true CN220079889U (en) | 2023-11-24 |
Family
ID=88821034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321113408.0U Active CN220079889U (en) | 2023-05-10 | 2023-05-10 | Flood control baffle for subway station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220079889U (en) |
-
2023
- 2023-05-10 CN CN202321113408.0U patent/CN220079889U/en active Active
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