Special-shaped flood-proof flashboard

Abstract

The utility model provides a special-shaped flood-proof flashboard, and belongs to the technical field of flood-proof flashboards. The problems that flood prevention sandbags can only be adopted for flood prevention plugging at the joint of an existing flood prevention flashboard and a window board or a structure with other shapes, an inlet cannot be rapidly sealed, the flood prevention effect of the position where the flood prevention sandbags are adopted is poor, and the flood prevention sealing performance of the position where the flood prevention sandbags are plugged cannot be guaranteed are solved. The flashboard comprises a rectangular flashboard body and two special-shaped flashboard bodies, the rectangular flashboard body is arranged at the top of a bottom plate structure layer, sill structure layers are arranged at the two ends of the bottom plate structure layer, a window frame is arranged at the tops of the sill structure layers, and a first fixed connecting groove is formed in the inner side of the bottom of the window frame; a second fixed connecting groove is formed in the inner side of the windowsill structure layer, the two special-shaped flashboards are symmetrically arranged at the two ends of the rectangular flashboard, and a protruding section is arranged on the upper portion of one end of each special-shaped flashboard. The device is mainly used for retaining water and preventing flooding of entrances and exits of buildings.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of flood prevention dam boards, especially relates to a special-shaped flood prevention dam board. BACKGROUND

[0002] When encountering rainstorm, flood and the like, leading to the rapid rise of water level, the flood prevention dam board can be installed at the key position of the exit and entrance of the building or the waterway pipe. It can effectively block the flood, rainwater into the indoor space. In the personnel intensive place such as the personnel exit and entrance of the subway auxiliary structure or the personnel exit and entrance of the shopping mall, in order to design beautiful, window sill plate is often set up at both sides of the door, and the conventional flood prevention dam board is rectangular standard dam board, and flood prevention sandbag is used for flood prevention plugging at the structure intersection with the window sill plate, this plugging method cannot achieve the rapid closure of the entrance when a large amount of rainwater is about to flow into the subway station or the shopping mall, and the flood prevention effect of the position using the flood prevention sandbag is also poor, the flood prevention sealing property of the flood prevention sandbag plugging place cannot be guaranteed, and more manpower and time are also needed for the carrying and packing of the flood prevention sandbag. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the utility model aims at providing a special-shaped flood prevention dam board to solve the problems that the conventional flood prevention dam board can only use flood prevention sandbag for flood prevention plugging at the intersection with the window sill plate or other structures, cannot achieve the rapid closure of the entrance, and the flood prevention effect of the position using the flood prevention sandbag is also poor, and the flood prevention sealing property of the flood prevention sandbag plugging place cannot be guaranteed.

[0004] To achieve the above object, the utility model adopts the following technical scheme: a special-shaped flood prevention dam board, it includes rectangular dam board and two special-shaped dam boards, the rectangular dam board is arranged at the top of the bottom plate structure layer, both ends of the bottom plate structure layer are provided with window sill structure layer, the top of the window sill structure layer is provided with window frame, the inner side of the bottom of the window frame is provided with first fixed connection groove, the inner side of the window sill structure layer is provided with second fixed connection groove, the two special-shaped dam boards are symmetrically arranged at both ends of the rectangular dam board, the upper portion of one end of the special-shaped dam board is provided with protruding section, and one end of the protruding section is in sliding fit with the first fixed connection groove, the lower portion of one end of the special-shaped dam board is in sliding fit with the second fixed connection groove, and the other end of the special-shaped dam board is connected with the rectangular dam board.

[0005] Furthermore, the connecting stand is arranged between the two special-shaped dam boards and the rectangular dam board, the third fixed connection groove is arranged on the both sides of the connecting stand, and one end of the special-shaped dam board and one end of the rectangular dam board are in sliding fit with the third fixed connection groove on the both sides of the connecting stand respectively.

[0006] Further, the first fixed connection groove, the second fixed connection groove and the third fixed connection groove are provided with sliding rails, and the two ends of the special-shaped gate and the two ends of the rectangular gate are provided with sliding grooves matched with the sliding rails.

[0007] Further, the bottom plate structure layer is provided with a column clamping groove, and the bottom of the connecting column is inserted and matched with the column clamping groove.

[0008] Further, the top of the bottom plate structure layer is provided with a ground decoration layer, and the bottom ends of the rectangular gate and the two special-shaped gates are matched and connected with the ground decoration layer.

[0009] Further, the top of the window sill structure layer is provided with a window sill plate, and the bottom end of the protruding section of the special-shaped gate is matched and connected with the window sill plate.

[0010] Further, the first fixed connection groove and the window frame are connected through screws.

[0011] Further, the second fixed connection groove and the window sill structure layer are connected through anchor bolts.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. The utility model provides a special-shaped flood prevention gate, special-shaped gates are arranged on the two sides of the rectangular gate, one end of the special-shaped gate is provided with a protruding section matched with the structure intersection of the window sill plate, and the special-shaped gate is fixed through the first fixed connection groove and the second fixed connection groove arranged in the inside of the window frame and the window sill structure layer, so that the flood prevention sealing property of the flood prevention gate at the structure intersection of the window sill plate is guaranteed, and the flood prevention effect is improved.

[0014] 2. The bottom plate structure layer is provided with a column clamping groove, the column clamping groove facilitates the installation and dismounting of the connecting column, the connecting column can be taken out from the column clamping groove without the flood prevention gate blocking water, the personnel passage of the entrance and exit is guaranteed, and the overall appearance of the entrance and exit is improved. DETAILED DESCRIPTION

[0015] The drawings constituting a part of the utility model are used to provide further understanding of the utility model, and the illustrative embodiment and the description thereof of the utility model are used to explain the utility model, and do not constitute improper limitation to the utility model. In the drawings:

[0016] Figure 1 It is an overall structure schematic view of the special-shaped flood prevention gate.

[0017] Figure 2 It is a partial structure schematic view of the special-shaped flood prevention gate.

[0018] Figure 3 It is a top view schematic diagram of the structure of the protruding section of the upper part of the special-shaped flood-preventing shutter and the window frame connection of the special-shaped flood-preventing shutter according to the utility model;

[0019] Figure 4 It is a top view schematic diagram of the structure of the lower part of the special-shaped flood-preventing shutter and the window sill structure layer connection of the special-shaped flood-preventing shutter according to the utility model;

[0020] Figure 5 It is a top view schematic diagram of the structure of the connecting stand column of the special-shaped flood-preventing shutter according to the utility model.

[0021] 1-rectangular shutter, 2-special-shaped shutter, 3-bottom plate structure layer, 4-window sill structure layer, 5-window frame, 6-first fixed connection groove, 7-second fixed connection groove, 8-connecting stand column, 9-third fixed connection groove, 10-sliding rail, 11-stand column clamping groove, 12-ground decoration layer, 13-window sill plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict, and the described embodiments are only a part of the embodiments of the utility model, not all the embodiments.

[0023] Reference Figures 1-5 In order to illustrate the embodiment, a special-shaped flood-preventing shutter comprises a rectangular shutter 1 and two special-shaped shutters 2. The rectangular shutter 1 is arranged on the top of a bottom plate structure layer 3. The bottom plate structure layer 3 is provided with a window sill structure layer 4 at both ends. The window sill structure layer 4 is provided with a window frame 5 on the top. The inner side of the bottom of the window frame 5 is provided with a first fixed connection groove 6. The inner side of the window sill structure layer 4 is provided with a second fixed connection groove 7. The two special-shaped shutters 2 are symmetrically arranged at both ends of the rectangular shutter 1. The upper part of one end of the special-shaped shutter 2 is provided with a protruding section. One end of the protruding section is in sliding cooperation with the first fixed connection groove 6. The lower part of one end of the special-shaped shutter 2 is in sliding cooperation with the second fixed connection groove 7. The other end of the special-shaped shutter 2 is connected with the rectangular shutter 1. In the embodiment, the special-shaped shutters 2 are arranged at both sides of the rectangular shutter 1. One end of the special-shaped shutter 2 is provided with a protruding section matched with the structure intersection at the window sill plate. The first fixed connection groove 6 and the second fixed connection groove 7 arranged in sections on the inner side of the window frame 5 and the window sill structure layer 4 are used to fix one end of the special-shaped shutter 2. The combination of the traditional flood-preventing shutter and the flood-preventing sand bag is avoided to cause the water blocking to be not tight. The flood-preventing sealing performance of the flood-preventing shutter at the structure intersection with the window sill plate is ensured. The flood-preventing effect is improved.

[0024] The two special-shaped gate plates 2 and the rectangular gate plate 1 are provided with connecting columns 8, and the two sides of the connecting columns 8 are provided with third fixed connection grooves 9; one end of the special-shaped gate plate 2 and one end of the rectangular gate plate 1 are respectively slidably connected with the third fixed connection grooves 9 on the two sides of the connecting columns 8, and the connecting columns 8 are used for connecting the two special-shaped gate plates 2 and the rectangular gate plate 1.

[0025] The first fixed connection groove 6, the second fixed connection groove 7 and the third fixed connection groove 9 are provided with sliding rails 10, and the two ends of the special-shaped gate plate 2 and the two ends of the rectangular gate plate 1 are provided with sliding grooves matched with the sliding rails 10; the first fixed connection groove 6, the second fixed connection groove 7 and the third fixed connection groove 9 are connected with the special-shaped gate plate 2 and the rectangular gate plate 1 in the form of the sliding rails 10 and the sliding grooves, which facilitates the installation and dismounting of the flood-preventing gate plate.

[0026] The first fixed connection groove 6, the second fixed connection groove 7 and the third fixed connection groove 9 are provided with sealing rubber strips on the two sides to ensure the sealing property of the device.

[0027] The bottom plate structure layer 3 is provided with column clamping grooves 11, and the bottom of the connecting column 8 is inserted and matched with the column clamping grooves 11; the column clamping grooves 11 facilitate the installation and dismounting of the connecting column 8, and the connecting column 8 can be taken out from the column clamping grooves 11 without the water blocking function of the flood-preventing gate plate, so that the personnel passing through the entrance is smooth and the overall appearance of the entrance is improved.

[0028] The top of the bottom plate structure layer 3 is provided with a ground decoration layer 12, and the bottom ends of the rectangular gate plate 1 and the two special-shaped gate plates 2 are matched and connected with the ground decoration layer 12; the ground decoration layer 12 is used for laying the ground surface such as floor tiles; after the device is installed, the bottom ends of the rectangular gate plate 1 and the two special-shaped gate plates 2 are attached to the ground decoration layer 12 to achieve the water blocking effect at the ground surface.

[0029] The top of the window sill structure layer 4 is provided with a window sill plate 13, and the bottom end of the protruding section of the special-shaped gate plate 2 is matched and connected with the window sill plate 13; after the device is installed, the bottom end of the protruding section of the special-shaped gate plate 2 is attached to the window sill plate 13 to achieve the water blocking effect at the structure joint of the window sill plate.

[0030] The first fixed connection groove 6 and the window frame 5 are connected through screws.

[0031] The second fixed connection groove 7 and the window sill structure layer 4 are connected through anchor bolts.

[0032] The above disclosed embodiments of the utility model are only used for helping the utility model to be described. The embodiments do not describe all the details, and also do not limit the utility model to be the specific implementation mode. According to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model.

Claims

1. A weir of the weir type, characterized in that: It includes rectangular shutter (1) and two special-shaped shutter (2), the rectangular shutter (1) is arranged at the top of the bottom plate structure layer (3), both ends of the bottom plate structure layer (3) are provided with window sill structure layer (4), the top of the window sill structure layer (4) is provided with window frame (5), the inner side of the bottom of the window frame (5) is provided with first fixed connection groove (6), the inner side of the window sill structure layer (4) is provided with second fixed connection groove (7), the two special-shaped shutter (2) are symmetrically arranged at both ends of the rectangular shutter (1), the upper portion of one end of the special-shaped shutter (2) is provided with protruding section, one end of the protruding section is slidably connected with the first fixed connection groove (6), the lower portion of one end of the special-shaped shutter (2) is slidably connected with the second fixed connection groove (7), the other end of the special-shaped shutter (2) is connected with the rectangular shutter (1).

2. A weir according to claim 1, wherein: The connecting stand (8) is arranged between the two special-shaped shutter (2) and the rectangular shutter (1), the third fixed connection groove (9) is arranged on both sides of the connecting stand (8), one end of the special-shaped shutter (2) and one end of the rectangular shutter (1) are slidably connected with the third fixed connection groove (9) on both sides of the connecting stand (8) respectively.

3. A weir according to claim 2, wherein: The first fixed connection groove (6), the second fixed connection groove (7) and the third fixed connection groove (9) are provided with slide rails (10) inside, and the both ends of the special-shaped shutter (2) and the both ends of the rectangular shutter (1) are provided with sliding grooves matched with the slide rails (10).

4. A weir according to claim 2, wherein: The bottom plate structure layer (3) is provided with stand clamping groove (11), and the bottom of the connecting stand (8) is insertedly connected with the stand clamping groove (11).

5. A weir according to claim 1, wherein: The top of the bottom plate structure layer (3) is provided with ground decoration layer (12), and the bottom ends of the rectangular shutter (1) and the two special-shaped shutter (2) are connected with the ground decoration layer (12).

6. A weir according to claim 1, wherein: The top of the window sill structure layer (4) is provided with window sill plate (13), and the bottom end of the protruding section of the special-shaped shutter (2) is connected with the window sill plate (13).

7. A weir according to claim 1, wherein: The first fixed connection groove (6) and the window frame (5) are connected through screws.

8. A weir according to claim 1, wherein: The second fixed connection groove (7) and the window sill structure layer (4) are connected through anchor bolts.

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