CN220010731U - A sand box device for storing flood control materials at the rear of the subway entrance and exit - Google Patents

Abstract

The utility model discloses a sand box device for storing flood control materials at the tail of a subway entrance and a subway exit, and particularly relates to the technical field of urban flood control. According to the utility model, the sand box for storing flood control materials such as the flood control sand bags, the flood control plates and the like is arranged at the tail part of the subway entrance and exit, and the flood control materials can be temporarily and rapidly conveyed to the appointed position when the flood conditions exist due to the fact that the storage position is close to the subway entrance and exit, so that time and labor are saved. In addition, the storage mode adopting the storage type not only saves space, but also is attractive.

Description

A sand box device for storing flood control materials at the rear of the subway entrance and exit

Technical field

The utility model relates to the technical field of urban flood control, and in particular to a sand box device for storing flood control materials at the rear of a subway entrance and exit.

Background technique

With the continuous advancement of urbanization, urban population density is getting higher and higher, the number of motor vehicles continues to increase, and traffic congestion in central urban areas has intensified. Compared with private cars, subways have the advantages of large passenger capacity, controllable time, high speed, safety and environmental protection. At present, the development of subways in major cities is in full swing, and more and more people choose to travel by subway.

Traveling by subway is very convenient, but because subway stations are often built on low ground below the ground, if there is a flood disaster, the water flowing downward into the subway station will have an adverse impact on the equipment and facilities in the subway station, and the influx of water into the subway station will Floodwaters are also difficult to clear. Therefore, in order to resist flooding, flood control materials such as flood control sand bags and flood control boards are often used at subway entrances and exits.

In order to respond to sudden floods in a timely manner, subway stations usually stack flood control materials such as sand bags and flood control boards on both sides of the underground aisles near the subway entrances and exits. However, the above-mentioned flood control materials are still stored at a long distance from the subway entrance and exit. When floods come, it is usually necessary to go up a long staircase to transport the flood control materials to the subway entrance and exit, which is time-consuming and labor-intensive. In addition, stacking flood control materials on both sides of the underground aisle near the subway entrance not only takes up space, but also affects the appearance.

The Chinese patent with the prior art authorization announcement number CN218622071U discloses a rotary and foldable flood control board, which includes a flood control board mechanism, a storage box, a hinge, a latch and a latch door bolt. The flood control board mechanism is set in the storage box, and the storage box is set On both sides of the subway entrance, hinges, latches and latch bolts are connected to the flood control panel mechanism. Among them, the flood control board mechanism includes: a first aluminum alloy plate, a second aluminum alloy plate, swivel casters, angle aluminum, rivets, thickened hinges, magnetic strips, rubber strips and Velcro strips. Compared with traditional technology, this utility model improves the flood prevention effect at the bottom of the flood control board by adding a flip-type flood control mechanism. It has a simple structure, is easy to use, and is easy to store.

The above-mentioned prior art provides storage boxes on both sides of the subway entrance, so that foldable flood control panels can be folded and placed in the storage boxes. However, the storage space of this prior art storage box is limited and cannot be placed except for the matching folding flood control panels. Other flood control materials such as flood control sand bags, and placing storage boxes on both sides of the subway entrance will also occupy the passage space of the subway entrance. In addition, since moisture often adheres to the foldable flood control panels after use, placing the foldable flood control panels with moisture attached in the storage box will generate water accumulation, which will easily cause the foldable flood control panels to be rusted. Therefore, the present utility model provides a sandbox device for storing flood control materials at the rear of a subway entrance to solve the above-mentioned problems in the background technology.

Contents of the invention

The purpose of this utility model is to provide a sand box device for storing flood control materials at the tail end of a subway entrance to solve the problem that the existing flood control materials described in the above background technology are stacked at a long distance from the subway entrance and exit, which usually occurs when floods come. It is also necessary to go up a long ladder to transport flood control materials to the subway entrance and exit, which is time-consuming and labor-intensive; and the storage space of the storage box in the prior art is limited, and other items such as flood control sand bags cannot be placed except for the matching foldable flood control board. and other flood control materials, and arranging storage boxes on both sides of the subway entrance will also occupy the passage space of the subway entrance; and because foldable flood control boards with moisture often adhere to them after use, place foldable flood control boards with moisture attached on them. Water will accumulate in the storage box, which can easily cause the folding flood control board to be corroded.

In order to solve the above technical problems, the technical solution adopted by this utility model is: a sand box device for storing flood control materials at the rear of a subway entrance, including a bottom connected to a concrete base, and a top and one side connected to the main steel structure of the subway entrance. A plurality of first upright columns are provided with a plurality of second upright columns on the outer side away from the first upright columns. Upper beams are connected between the tops of the plurality of first upright columns and between the tops of the second upright columns. A lower beam is connected between the bottoms of the upright columns and between the bottoms of the second upright columns. A first vertical plate is connected between the upper beam and the lower beam. The first upright column and the second upright column are in a direction perpendicular to the first vertical plate. There is a connecting component corresponding to the first upright column and the second upright column. A second vertical plate is connected between the first upright column and the second upright column through the connecting assembly. A cover plate is rotatably connected to the side of the top of the first upright column and the second upright column close to the first upright column.

In the above-mentioned sand box device for storing flood control materials at the rear of the subway entrance and exit, the upper beam is provided with an upper notch facing downwards, the lower beam is provided with a lower notch facing upward, and the first longitudinal plate is installed on the upper notch. with the lower notch.

In the above-mentioned sand box device for storing flood control materials at the rear of the subway entrance and exit, the connecting assembly includes a connecting plate, a longitudinal notch is provided on the connecting plate, and the second vertical plate is installed in the longitudinal notch.

In the above-mentioned sand box device for storing flood control materials at the rear of the subway entrance and exit, longitudinal frame beams and transverse frame beams are provided in the horizontal direction on the tops of the first and second columns to connect the first and second columns to each other. On the longitudinal frame There is a main frame on the inside of the beam and the transverse frame beam. A hydraulic rod is rotatably connected to the main frame, and the end of the hydraulic rod away from the main frame is rotatably connected to the cover plate.

The above-mentioned sand box device for storing flood control materials is provided at the rear of the subway entrance and exit, and a plurality of drainage holes are evenly provided at the bottom of the lower beam.

The above-mentioned sand box device for storing flood control materials at the rear of the subway entrance and exit has a partition plate for preventing water leakage between the cover plate and the main steel structure of the subway entrance and exit.

Compared with the existing technology, the beneficial effects of this utility model are: 1. By arranging a plurality of first uprights at the tail of the subway entrance and exit, a plurality of second uprights are correspondingly provided on the outside away from the first uprights. An upper beam is connected between the tops of the upright columns and between the tops of the second upright columns, a lower beam is connected between the bottoms of a plurality of first upright columns and the bottoms of the second upright columns, and a third beam is connected between the upper beam and the lower beam. A vertical plate, the first upright column and the second upright column are respectively provided with connecting components in the direction perpendicular to the first vertical plate, and the second vertical plate is connected between the first upright column and the second upright column through the connecting component, A cover plate is rotatably connected to the side of the first column and the second column close to the first column. A box is formed at the end of the subway entrance and exit for storing flood control sand bags, flood control boards and other flood control materials. Since the storage location is far away from the subway The entrance and exit are close, and when flood conditions come, flood control materials can be quickly transported to the designated location, saving time and effort; 2. Since the sand box of this utility model is set at the end of the subway entrance and exit, there is sufficient storage space, which can not only store flood control boards but also Store flood control materials such as sand bags; 3. The above-mentioned storage method not only saves space, facilitates passage, but is also beautiful; 4. This utility model evenly provides multiple drain holes at the bottom of the lower beam to prevent water accumulation in the sand box It can be discharged in time to avoid the folding flood control board from being rusted.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a top view of the utility model;

Figure 3 is a schematic structural diagram of the drainage hole of the present utility model.

In the picture: 1. The first upright column; 2. The second upright column; 3. Upper beam; 4. Lower beam; 5. First vertical plate; 6. Second vertical plate; 7. Cover plate; 8. Upper notch; 9. Lower notch; 10. Connecting plate; 11. Longitudinal notch; 12. Longitudinal frame; 13. Transverse frame; 14. Hydraulic rod; 15. Drain hole; 16. Partition plate; 17. Concrete base; 18. The main steel structure of the subway entrance and exit.

Detailed ways

The utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments:

In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical" The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. It is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be construed as a limitation of the present invention. In addition, in the description of the present invention, the meaning of "plurality" means two or more, unless otherwise clearly and specifically limited.

As shown in Figures 1-3, a sand box device for storing flood control materials at the rear of a subway entrance includes a plurality of first blocks connected at the bottom to a concrete base 17, and a top and one side connected to the main steel structure 18 of the subway entrance. The upright column 1 is provided with a plurality of second upright columns 2 on the outer side away from the first upright column 1. Upper beams 3 are connected between the tops of the plurality of first upright columns 1 and between the tops of the second upright columns 2. A lower beam 4 is connected between the bottoms of one upright column 1 and between the bottoms of the second upright column 2. A first vertical plate 5 is connected between the upper beam 3 and the lower beam 4. The first upright column 1 and the second upright column 2 A connecting component is provided in a direction perpendicular to the first vertical plate 5. A second vertical plate 6 is connected between the first upright column 1 and the second upright column 2 through the connecting assembly. Between the first upright column 1 and the second upright column 2 2. The side of the top close to the first column 1 is rotatably connected with a cover plate 7. The upper beam 3 is provided with a downward upper notch 8. The lower beam 4 is provided with an upward lower notch 9. The third A vertical plate 5 is installed in the upper slot 8 and the lower slot 9. The connecting assembly includes a connecting plate 10. A longitudinal slot 11 is provided on the connecting plate 10. The second vertical plate 6 is installed in the longitudinal slot. In 11, a longitudinal frame beam 12 and a transverse frame beam 13 are provided on the tops of the first upright column 1 and the second upright column 2 in the horizontal direction to connect the first upright column 1 and the second upright column 2 to each other. There is a main frame on the inside of the frame beam 13. A hydraulic rod 14 is rotatably connected to the main frame, and the end of the hydraulic rod 14 away from the main frame is rotatably connected to the cover plate 7. The hydraulic rod 14 makes it easier to open the cover plate 7. A plurality of drain holes 15 are evenly provided at the bottom of the lower beam 4. A drain channel is formed between the drain holes 15 and the concrete base 17 so that the accumulated water in the sand box can be discharged in time to avoid the foldable flood control board from being rusted. A partition 16 for preventing water leakage is provided between the cover plate 7 and the main steel structure 18 of the subway entrance and exit.

How to use this utility model: When storing flood control materials such as flood control sand bags and flood control boards, first transport the flood control materials to the sand box, then open the cover 7 to neatly stack the flood control materials inside the sand box, and then cover Just put the cover 7 on; when taking the flood control materials, open the cover 7 and transport the flood control materials to the designated position at the subway entrance and exit.

Of course, the above description is not a limitation of the present utility model, and the present utility model is not limited to the above examples. Those of ordinary skill in the art can make changes, modifications, additions or substitutions within the essential scope of the present utility model. All belong to the protection scope of this utility model.

Claims (6)

1. Sand box device for storing flood prevention materials at tail part of subway entrance and exit, which is characterized in that: including the bottom connection on coagulating the base, top and a plurality of first stands of side connection on subway access & exit main part steel construction are equipped with a plurality of second stands in the outside correspondence of keeping away from first stand, are connected with the upper beam between a plurality of first stand tops, between the second stand top, are connected with the underbeam between a plurality of first stand bottoms, between the second stand bottom, are connected with first vertical board between upper beam and underbeam, first stand, second stand correspond in with first vertical board vertically orientation and are equipped with coupling assembling, be connected with the second vertical board through coupling assembling between first stand, the second stand, be close to one side rotation of first stand, second stand top and be connected with the apron.

2. The sand box device for storing flood control materials at the tail of a subway entrance and exit as set forth in claim 1, wherein: the upper beam is provided with a downward upper notch, the lower beam is provided with an upward lower notch, and the first longitudinal plate is arranged in the upper notch and the lower notch.

3. The sand box device for storing flood control materials at the tail of a subway entrance and exit as set forth in claim 2, wherein: the connecting assembly comprises a connecting plate, a longitudinal notch is formed in the connecting plate, and the second longitudinal plate is installed in the longitudinal notch.

4. The sand box device for storing flood control materials at the tail of a subway entrance and exit as set forth in claim 1, wherein: the hydraulic lifting device is characterized in that a longitudinal frame beam and a transverse frame beam which are used for connecting the first upright post and the second upright post are arranged on the horizontal direction of the top of the first upright post and the second upright post, a main frame is arranged on the inner sides of the longitudinal frame beam and the transverse frame beam, a hydraulic rod is rotationally connected to the main frame, and one end, far away from the main frame, of the hydraulic rod is rotationally connected with a cover plate.

5. A flask device for storing flood control materials at the tail of a subway entrance according to claim 3, characterized in that: and a plurality of water discharge holes are uniformly formed in the bottom of the lower beam.

6. The sand box device for storing flood control materials at the tail of a subway entrance and exit as set forth in claim 4, wherein: and a baffle plate for preventing water leakage is arranged between the cover plate and the main steel structure of the subway entrance.