CN-115897483-B - Equipment and method suitable for underground space emergency flood control engineering

Abstract

The invention discloses equipment and a method suitable for underground space emergency flood control engineering, comprising a flood control dike, wherein the flood control dike is installed in an installation groove in a sliding and sealing manner, the top of the flood control dike protrudes out of the ground, inclined strips are fixed on two sides of the installation groove, when the flood control dike is positioned in the installation groove, the protruding part of the top of the flood control dike and the inclined strips on two sides are combined into a deceleration strip, one side of the installation groove is provided with a water storage tank, the top of the water storage tank is provided with a grid, the water storage tank is communicated with an underground drainage channel, and a communication hole is arranged between the bottom of the water storage tank and the bottom of the installation groove.

Inventors

• XIE XIAOFENG
• DING ZHIKUN
• TAN YI
• LIAO LONGHUI
• XIONG HAO
• HONG CHENGYU
• LIN GUOQI
• WANG DAOCHU
• CHEN JITAO
• FAN JIANHAO
• PAN HUAXIANG
• TAN TIANYI
• BAO XIAOHUA

Assignees

• 深圳大学
• 广州建筑股份有限公司

Dates

Publication Date

20260505

Application Date

20221014

Claims (5)

1. 1. The equipment suitable for the underground space emergency flood control engineering comprises a mounting groove (1) and is characterized in that a flood control mechanism (2) is arranged in the mounting groove (1), The flood control mechanism (2) comprises a flood control dike (21), the flood control dike (21) is installed in the installation groove (1) in a sliding sealing manner, an arc-shaped bulge (22) is arranged at the top of the installation groove (1), an arc-shaped groove (23) matched with the arc-shaped bulge (22) is formed in the bottom of the flood control dike (21), the top of the flood control dike (21) protrudes out of the ground, oblique strips (24) are fixed on two sides of the installation groove (1), and when the flood control dike (21) is located in the installation groove (1), the protruding part at the top of the flood control dike (21) and the oblique strips (24) on two sides are combined into a deceleration strip; a water accumulation groove (3) is formed in one side of the mounting groove (1), a grid is arranged at the top of the water accumulation groove (3), the water accumulation groove (3) is communicated with an underground drainage channel, and a communication hole (31) is formed between the bottom of the water accumulation groove (3) and the bottom of the mounting groove (1); The flood control dam is characterized in that sealing mechanisms (4) are arranged on two sides of the flood control dam (21), the sealing mechanisms (4) comprise edge blocks (41), the edge blocks (41) are fixed on the outer ring at the top of the flood control dam (21), grooves (42) are formed in one side, close to the side wall of the mounting groove (1), of each edge block (41), elastic strips (43) are bonded in the grooves (42), the elastic strips (43) are arranged in a hollow mode and are inflated in the inside, and the elastic strips (43) are coated in red; the utility model discloses a flood control dyke, including thing groove (5) are offered to breakwater (21) top intermediate position, put thing groove (5) slidable mounting has push pedal (6), wind bell (7) are installed at push pedal (6) top, bond in arc groove (23) has gasbag (8), gasbag (8) are through trachea (13) and put thing groove (5) bottom intercommunication.
2. 2. The device suitable for underground space emergency flood control engineering according to claim 1, wherein a filter screen (9) is detachably arranged at the notch of the water accumulation groove (3), a plurality of lifting grooves (10) are further arranged between the water accumulation groove (3) and the installation groove (1), a deceleration strip (11) is slidably arranged in the lifting grooves (10), the bottom of the lifting grooves (10) is communicated with the inside of the water accumulation groove (3), a one-way valve which is led into the lifting grooves (10) from the water accumulation groove (3) in a one-way is arranged, and the other end of the lifting grooves (10) discharges internal water to the filter screen (9) through a pipeline provided with a one-way water outlet valve.
3. 3. An apparatus for underground space emergency flood control works according to claim 2, wherein the displacement of the deceleration strip (11) in the lifting groove (10) is larger as the deceleration strip is closer to the flood control dike (21), and the height difference between the deceleration strip (11) and the ground is larger as the deceleration strip is lifted up and is gradually increased as the deceleration strip is closer to the flood control dike (21).
4. 4. A device suitable for use in underground space emergency flood control works according to claim 3, wherein the flood dike is provided with reflective strips (12) on both the flood-facing side and the deceleration strips (11).
5. 5. A method suitable for underground space emergency flood control engineering, which is characterized in that the method uses the equipment suitable for underground space emergency flood control engineering according to any one of claims 1-4.

Description

Equipment and method suitable for underground space emergency flood control engineering Technical Field The invention belongs to the technical field of flood control engineering, and particularly relates to equipment and a method thereof suitable for underground space emergency flood control engineering. Background In recent years, global warming is increasingly serious, so that extreme weather conditions are more and more, particularly flood disasters frequently occur, damage to underground spaces caused by flood problems is serious, and once flood backflow occurs to the underground spaces, great damage to people and objects in the underground spaces is caused. On the other hand, some flood control devices also have the problem that the flood control devices cannot be quickly started when encountering emergency flood because the flood control devices are not maintained and cleaned in time when not started at ordinary times. Disclosure of Invention The invention aims to provide equipment and a method thereof suitable for underground space emergency flood control engineering, which solve the problem that people and property in an underground space face huge tests in the future when flood comes due to the lack of equipment capable of emergency flood control in the current market. In order to achieve the above purpose, the invention adopts the following technical scheme: The equipment suitable for the underground space emergency flood control engineering comprises a mounting groove, wherein a flood control mechanism is arranged in the mounting groove, The flood control mechanism comprises a flood control dike, the flood control dike is mounted in a mounting groove in a sliding and sealing manner, an arc-shaped bulge is arranged at the top of the mounting groove, an arc-shaped groove matched with the arc-shaped bulge is formed in the bottom of the flood control dike, the top of the flood control dike protrudes out of the ground, oblique strips are fixed on two sides of the mounting groove, and when the flood control dike is positioned in the mounting groove, the protruding part of the top of the flood control dike and the oblique strips on two sides are combined into a deceleration strip; The water accumulation tank is arranged on one side of the installation tank, the grid is arranged at the top of the water accumulation tank, the water accumulation tank is communicated with the underground drainage channel, and a communication hole is arranged between the bottom of the water accumulation tank and the bottom of the installation tank. Preferably, sealing mechanisms are arranged on two sides of the flood control dike, each sealing mechanism comprises an edge block, each edge block is fixed on the outer ring of the top of the flood control dike, a groove is formed in one side, close to the side wall of the mounting groove, of each edge block, an elastic strip is bonded in the groove, the elastic strips are arranged in a hollow mode and are inflated inside the groove, and the elastic strips are coated in red. Preferably, the middle position of the top of the flood control dike is provided with a storage groove, a push plate is slidably arranged in the storage groove, an aeolian bell is arranged at the top of the push plate, an air bag is adhered in the arc-shaped groove, and the air bag is communicated with the bottom of the storage groove through an air pipe. Preferably, the filter screen is detachably arranged at the notch of the water accumulation groove, a plurality of lifting grooves are further arranged between the water accumulation groove and the mounting groove, a deceleration strip is arranged in the lifting groove in a sliding mode, the bottom of the lifting groove is communicated with the inside of the water accumulation groove, a one-way valve which is led into the lifting groove from the water accumulation groove in a one-way mode is arranged at the bottom of the lifting groove, and the other end of the lifting groove discharges accumulated water inside and rushes to the filter screen through a pipeline provided with the one-way water outlet valve. Preferably, the displacement of the deceleration strip in the lifting groove is larger as the deceleration strip is closer to the flood bank, and the height difference between the top of the deceleration strip and the ground is larger as the deceleration strip is closer to the flood bank after the top of the deceleration strip is lifted, and the deceleration strip is gradually increased. Preferably, the water-proof dike is provided with a reflective strip on one side facing the flood and on the deceleration strip. A method for emergency flood control of an underground space, the method using the apparatus of the emergency flood control of an underground space. The invention has the technical effects and advantages that the equipment and the method thereof suitable for underground space emergency flood control engineering have the following advantages compa