Flood control structure of underground parking lot

Abstract

The utility model discloses a flood control structure of an underground parking lot, and belongs to the technical field of flood control, the flood control structure comprises a bayonet socket, and a ground groove, a steel plate jack and a drainage ditch which are formed in the ground of the underground parking lot, the drainage ditch is arranged on one side of the ground groove at intervals, and a water baffle capable of extending into the ground groove is inserted into the bayonet socket. The end, away from the bayonet socket, of the water baffle makes contact with I-shaped steel, a trough cover can be connected into the ground trough in an inserted mode, anti-corrosion battens can be installed in the steel plate inserting holes, and the improved flood prevention structure of the underground parking lot achieves installation and fixation of the water baffle through the ground trough and the bayonet socket which are preset. The interior of the ground groove is connected and communicated with the interior of the drainage ditch through the steel plate insertion holes, drainage in the ground groove is achieved, the ground insertion type water baffle is arranged, sand bags large in occupied area do not need to be prepared, the flood blocking and preventing effects are achieved, and therefore the storage space and the transportation cost are saved.

Description

Technical Field

[0001] The present application relates to the field of flood prevention technology, and in particular to a flood prevention structure for an underground parking lot. Background Art

[0002] Flood prevention refers to taking various measures and methods to prevent or reduce the harm caused by floods to human society and the natural environment. Flood disasters can cause a large number of casualties and material losses, thus affecting normal human life and social development. Therefore, flood prevention is necessary and flood prevention work is also very important. Underground parking lots are located in underground spaces, and their entrances and exits are at ground level. During the rainy season, especially when encountering flood disasters or extreme rainstorms, there is a risk of backflow of accumulated water, resulting in property damage in underground spaces and even casualties.

[0003] At present, the flood prevention measures to prevent underground parking lots from flooding are still mainly to use sandbags to close the entrance of the parking lot. However, this method requires sandbags that occupy a large area and are difficult to prepare in advance. In addition, a lot of manpower and material resources are required to fill and move the sandbags, which is costly. Utility Model Content

[0004] The present application proposes a flood prevention structure for an underground parking lot to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, this application adopts the following technical solutions:

[0006] A flood prevention structure for an underground parking lot comprises a socket, a ground trough, a steel plate socket and a drainage ditch which are opened on the ground of the underground parking lot. The drainage ditch is arranged at intervals on one side of the ground trough. A water retaining plate which can extend into the ground trough is inserted into the socket. The end of the water retaining plate away from the socket contacts an I-beam. A trough cover can be inserted into the ground trough, and an antiseptic wooden block can be installed inside the steel plate socket.

[0007] As a preferred implementation, the width of the socket groove is the same as the width of the water baffle.

[0008] By adopting the above technical solution, the socket is responsible for the installation and fixation of the plate body at one end of the water retaining plate close to the wall, so as to achieve seamless connection between the water retaining plate and the socket.

[0009] As a preferred implementation, a groove is provided on the side of the I-beam, and the width of the groove is the same as the width of the water retaining plate.

[0010] By adopting the above technical solution, the I-beam is responsible for the installation and fixation of the water retaining plate close to one end of the I-beam, thereby realizing seamless connection between the water retaining plates.

[0011] As a preferred embodiment, a sleeve is fixedly connected to the side wall of the steel plate socket, and a water outlet is opened at one end of the sleeve away from the ground, and the water outlet is connected and communicated with the inside of the drainage ditch.

[0012] By adopting the above technical solution, the steel plate sockets play a role in supporting the I-beams and ground troughs for watering and dredging.

[0013] As a preferred embodiment, the trough cover includes a handle, the lower end of the handle is threadedly connected to but does not penetrate the cover plate, side plates are fixed at both sides of the lower surface of the cover plate, and the outer side distance between the two side plates is the same as the width of the water retaining plate.

[0014] By adopting the above technical solution, the trough cover is set to prevent the trough from causing inconvenience to passers-by in their daily lives and causing blockage of the trough, thereby affecting the flood control effect of the flood control structure.

[0015] As a preferred embodiment, the anticorrosive wood block comprises a wood block, the upper end of the wood block is threadedly connected with a screw, and the upper end of the screw is fixedly connected with a lifting ring.

[0016] By adopting the above technical solution, the anti-corrosion wood party is responsible for ensuring the normal permeability of the steel plate sockets to avoid affecting the flood control effect of the flood control structure due to blockage of the steel plate sockets.

[0017] As a preferred embodiment, the socket is fixed to the side of the wall, and the lower end of the socket extends to the upper surface of the floor trough.

[0018] By adopting the above technical solution, the socket needs to be fixed or reserved in advance to ensure that the socket trough body and the ground trough trough body are located in the same vertical plane, so that the vertical fixation of the water retaining plate can be achieved.

[0019] As a preferred embodiment, the ground trough is completely separated from the side of the ground trough close to the drainage ditch and the side of the ground trough far from the drainage ditch by the ground trough.

[0020] By adopting the above technical solution, the purpose of building a flood control structure is mainly to prevent the flood from flowing through the water retaining plate to the other side. When the flood comes, if there is a little gap between the water retaining plate and the water retaining plate, and between the wall and the water retaining plate, it will be difficult to block the flood. Therefore, it is required that the side of the trough close to the drainage ditch and the side of the trough far from the drainage ditch be completely separated by the trough.

[0021] Beneficial effects of this application:

[0022] 1. The flood control structure of the underground parking lot uses a preset ground trough and a socket to install and fix the water retaining plate. The inside of the ground trough is connected to the inside of the drainage ditch through the steel plate socket, which realizes the drainage inside the ground trough. The setting of the ground-inserted water retaining plate can achieve flood control effect without the need for sandbags that occupy a large area, thereby saving storage space and transportation costs;

[0023] 2. The flood control structure of the underground parking lot hides the trough when there is no flood. It also avoids the inconvenience caused by the trough to passers-by and the blockage of the trough by installing anti-corrosion wood. The anti-corrosion wood can ensure the normal permeability of the steel plate socket and avoid the installation of the flood control structure due to blockage during use, thereby reducing the maintenance cost of the flood control structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main structure of the water retaining plate of this application;

[0025] Figure 2 This is a schematic diagram of the longitudinal cross-section structure of the slot cover of the present application;

[0026] Figure 3 This is a schematic diagram of the main structure of the anti-corrosion wood square-I-beam of this application.

[0027] Numbers in the figure: 1. Water retaining plate; 2. Socket; 3. Floor trough; 4. I-beam; 5. Drainage ditch; 6. Steel plate socket; 7. Casing; 8. Anticorrosive wooden square; 801. Wooden square; 802. Screw; 803. Lifting ring; 9. Slot cover; 901. Handle; 902. Cover plate; 903. Side panel; 10. Water outlet; 11. Wall; 12. Groove. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0029] Reference Figure 1-3 A flood prevention structure for an underground parking lot includes a socket 2, a ground trough 3, a steel plate socket 6 and a drainage ditch 5 opened on the ground of the underground parking lot. The drainage ditch 5 is arranged at intervals on one side of the ground trough 3. A water retaining plate 1 that can extend into the ground trough 3 is inserted into the socket 2. The end of the water retaining plate 1 away from the socket 2 is in contact with an I-beam 4. A trough cover 9 can be inserted into the ground trough 3, and an antiseptic wooden square 8 can be installed inside the steel plate socket 6.

[0030] Reference Figure 1-3The width of the groove of the socket 2 is the same as the width of the water baffle 1; insert the lower end of one side of the water baffle 1 into the groove of the socket 2, push the water baffle 1 to slide downward until the lower surface of the water baffle 1 contacts the bottom of the ground groove 3, and the installation of the water baffle 1 close to the socket 2 is completed. The socket 2 is responsible for the installation and fixation of the plate body of the water baffle 1 close to the wall, so as to realize the seamless connection of the water baffle 1 at the connection with the socket 2.

[0031] Reference Figure 1-3 A groove 12 is provided on the side of the I-beam 4, and the width of the groove 12 is the same as that of the water retaining plate 1; the I-beam 4 is inserted into the steel plate socket 6, and the lower end of one side of the water retaining plate 1 is inserted into the groove of the I-beam 4, and the water retaining plate 1 is pushed to slide downward until the lower end of the water retaining plate 1 contacts the bottom of the ground groove 3, and the installation of the water retaining plate 1 close to the end of the I-beam 4 is completed. The I-beam 4 is responsible for the installation and fixation of the plate body of the water retaining plate 1 close to the end of the I-beam 4, so as to realize the seamless connection between the water retaining plates 1 and the water retaining plates 1.

[0032] Reference Figure 1-3 A sleeve 7 is fixedly connected to the side wall of the steel plate socket 6, and a water outlet 10 is opened at the end of the sleeve 7 away from the ground, and the water outlet 10 is connected and communicated with the inside of the drainage ditch 5; since the water outlet 10 at the lower end of the steel plate socket 6 is connected and communicated with the inside of the drainage ditch 5, the irrigation water inside the ground trough 3 can be guided to the drainage ditch 5, avoiding the accumulation of flowing water and affecting the effect of the flood control structure. The steel plate socket 6 plays a role in supporting the I-beam 4 and the irrigation and dredging of the ground trough 3.

[0033] Reference Figure 1-3 The trough cover 9 includes a handle 901, the lower end of the handle 901 is threadedly connected but not penetrated by a cover plate 902, and side plates 903 are fixed at both sides of the lower surface of the cover plate 902, and the outer distance of the two side plates 903 is the same as the width of the water retaining plate 1; after the flood, in order to avoid the trough 3 causing inconvenience to passers-by in life and causing obstruction of the trough 3, the trough cover 9 needs to be installed inside the trough 3, the side plates 903 are aligned with the side walls of the trough 3, and slide downward along the side walls until the lower surface of the side plates 903 contacts the bottom of the trough 3, that is, the installation of the trough cover 9 is completed, and when the flood control structure needs to be installed, the movement of the trough cover 9 can be achieved by dragging the handle 901, and the lower end of the handle 901 is threadedly connected but not penetrated by the cover plate 902, so that the handle 901 can be removed from the upper surface of the cover plate, so that the trough is blocked without affecting traffic.

[0034] Reference Figure 1-3The anti-corrosion wooden block 8 includes a wooden block 801, the upper end of the wooden block 801 is threadedly connected with a screw 802, and the upper end of the screw 802 is fixedly connected with a lifting ring 803; the anti-corrosion wooden block 8 is inserted into the bottom of the steel plate socket 6 along the side wall of the steel plate socket 6. At this time, the upper surface of the wooden block 801 is flush with the ground plane. When the water retaining plate 1 needs to be installed, the lifting ring 803 is dragged to achieve the displacement of the anti-corrosion wooden block 8. The anti-corrosion wooden block 8 is responsible for ensuring the normal permeability of the steel plate socket 6 to avoid affecting the flood control effect of the flood control structure due to blockage of the steel plate socket 6.

[0035] Reference Figure 1-3 The socket 2 is fixed to the side of the wall 11, and the lower end of the socket 2 extends to the upper surface of the floor trough 3; the socket 2 needs to be fixed or reserved in advance to ensure that the socket 2 and the floor trough 3 are in the same vertical plane, so that the vertical fixation of the water retaining plate 1 can be achieved.

[0036] Reference Figure 1-3 The side of the trough 3 close to the drainage ditch 5 is completely separated from the side of the trough 3 far from the drainage ditch 5 by the trough 3; the purpose of building a flood prevention structure is mainly to prevent the flood from passing through the water retaining plate 1 and flowing to the other side. When the flood comes, if there is some gap between the water retaining plates 1 and the water retaining plates 1, and the wall 11 and the water retaining plates 1, it will be difficult to block the flood. Therefore, it is required that the side of the trough 3 close to the drainage ditch 5 is completely separated from the side of the trough 3 far from the drainage ditch 5 by the trough 3.

[0037] Working principle: The socket 2 needs to be fixed in advance or reserved on the side of the wall in advance to ensure that the socket 2 groove and the ground groove 3 groove are in the same vertical plane, so that the vertical fixation of the water baffle 1 can be achieved. Insert the lower end of one side of the water baffle 1 into the socket 2 groove, push the water baffle 1 to slide downward until the lower surface of the water baffle 1 contacts the bottom of the ground groove 3, and the installation of the water baffle 1 close to the socket 2 is completed. The socket 2 is responsible for the installation and fixation of the water baffle 1 close to the wall end, so as to achieve seamless connection between the water baffle 1 and the socket 2. Insert the I-beam 4 into the steel plate socket 6. The lower end of one side of the water retaining plate 1 is inserted into the groove of the I-beam 4, and the water retaining plate 1 is pushed to slide downward until the lower end of the water retaining plate 1 contacts the bottom of the ground trough 3, that is, the installation of the water retaining plate 1 near the end of the I-beam 4 is completed. The I-beam 4 is responsible for the installation and fixation of the plate body of the water retaining plate 1 near the end of the I-beam 4, so as to achieve seamless connection between the water retaining plate 1 and the water retaining plate 1. Since the water outlet 10 at the lower end of the steel plate socket 6 is connected and connected with the inside of the drainage ditch 5, the water inside the ground trough 3 can be guided to the drainage ditch 5, so as to avoid the accumulation of running water and affect the effect of the flood control structure. The steel plate socket 6 supports the I-beam 4 and the ground trough 3. The function of irrigation and dredging is to prevent the trough 3 from causing inconvenience to passers-by and causing blockage of the trough 3 after the flood, and to install the trough cover 9 inside the trough 3, align the side plate 903 with the side wall of the trough 3, and slide downward along the side wall until the lower surface of the side plate 903 contacts the bottom of the trough 3, thus completing the installation of the trough cover 9. When the flood control structure needs to be installed, the trough cover 9 can be moved by dragging the handle 901. The anti-corrosion wood square 8 is responsible for ensuring the normal permeability of the steel plate socket 6 to avoid affecting the flood control effect of the flood control structure due to blockage of the steel plate socket 6. Insert the wooden block 801 into the bottom of the steel plate socket 6 along the side wall of the steel plate socket 6. At this time, the upper surface of the wooden block 801 is flush with the ground plane. When the water retaining plate 1 needs to be installed, the antiseptic wooden block 8 is moved by dragging the lifting ring 803. The purpose of building a flood prevention structure is mainly to prevent the flood from passing through the water retaining plate 1 and flowing to the other side. When the flood comes, if there is some gap between the water retaining plate 1 and the water retaining plate 1, and the wall 11 and the water retaining plate 1, it will be difficult to block the flood. Therefore, the side of the trough 3 close to the drainage ditch 5 and the side of the trough 3 far from the drainage ditch 5 are required to be completely separated by the trough 3.

[0038] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed in the present application according to the technical solution and utility model concept of the present application, which should be covered by the protection scope of the present application.

Claims

1. A flood control structure for an underground parking lot, comprising a socket (2), a ground trough (3), a steel plate socket (6) and a drainage ditch (5) provided on the ground of the underground parking lot, characterized in that: The drainage ditch (5) is arranged at intervals on one side of the ground trough (3); a water retaining plate (1) that can extend into the ground trough (3) is inserted into the socket (2); the end of the water retaining plate (1) away from the socket (2) contacts an I-beam (4); a trough cover (9) can be inserted into the ground trough (3); and an antiseptic wooden block (8) can be installed inside the steel plate socket (6).

2. The flood control structure of an underground parking lot according to claim 1, characterized in that: The width of the slot body of the socket (2) is the same as the width of the water retaining plate (1).

3. The flood control structure of an underground parking lot according to claim 1, characterized in that: A groove (12) is provided on the side of the I-beam (4), and the width of the groove (12) is the same as the width of the water retaining plate (1).

4. The flood control structure of an underground parking lot according to claim 1, characterized in that: A sleeve (7) is fixedly connected to the side wall of the steel plate socket (6), and a water outlet (10) is provided at one end of the sleeve (7) away from the ground, and the water outlet (10) is connected and communicated with the inside of the drainage ditch (5).

5. The flood protection structure of an underground parking lot according to claim 1, characterized in that: The trough cover (9) comprises a handle (901), the lower end of the handle (901) is threadedly connected to but does not penetrate a cover plate (902), side plates (903) are fixed at both sides of the lower surface of the cover plate (902), and the outer distance between the two side plates (903) is the same as the width of the water retaining plate (1).

6. The flood control structure of an underground parking lot according to claim 1, characterized in that: The anticorrosive wood block (8) comprises a wood block (801), the upper end of the wood block (801) is threadedly connected to a screw (802), and the upper end of the screw (802) is fixedly connected to a lifting ring (803).

7. The flood protection structure of an underground parking lot according to claim 1, characterized in that: The socket (2) is fixed to the side of the wall (11), and the lower end of the socket (2) extends to the upper surface of the floor trough (3).

8. The flood protection structure of an underground parking lot according to claim 1, characterized in that: The side of the ground trough (3) close to the drainage ditch (5) and the side of the ground trough (3) far from the drainage ditch (5) are completely separated by the ground trough (3).

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