Water conservancy flood control wall convenient to assemble

Abstract

The utility model discloses: a water conservancy flood control wall convenient to assemble is provided with two left and right symmetrical axial insertion slot in the vertical column side of support column, and the both ends of vertical column all are provided with end insertion slot, and the end insertion slot of one end of two vertical columns is inserted with first H -section insertion piece, and the end insertion slot of the bottom end of the vertical column below is inserted with second H -section insertion piece, and the both sides bottom of the insertion piece before and after is all fixed with first fixed plate, and the end insertion slot of the top end of the vertical column above is inserted with third H -section insertion piece, and the top of insertion piece is fixed with horizontal plate, and two symmetrical thread through -holes are seted up in horizontal plate, and every thread through -hole all is provided with threaded rod, and the upper and lower ends of threaded rod are fixed with hand wheel and pressing plate respectively, and the axial insertion slot of the vertical column of two support columns is opposite and is provided with water baffle between two insertion slots, and the flood control wall is set up water baffle and the axial insertion slot cooperation of support column, can form flood control wall fast and set up water baffle, and the operation is simple and convenient.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy and flood control technology, specifically a water conservancy flood control wall that is easy to assemble. Background Technology

[0002] Flood control is water conservancy work aimed at preventing or mitigating flood disasters and ensuring social and economic development. Assembling temporary flood walls is one of the common flood control methods to deal with sudden floods. Traditional prefabricated flood walls have a simple structure, mainly composed of multiple columns and baffles connected together. However, although traditional flood walls are simple and convenient to assemble and disassemble, their height is limited by the height of the columns. Since the column height of traditional flood walls is fixed, the maximum height of the flood wall is fixed. When the flood level suddenly rises to exceed the height of the flood wall, the flood will overflow into the area behind the wall and cause damage.

[0003] Therefore, this utility model provides a hydraulic flood control wall that is easy to assemble, in order to solve the above-mentioned problems. Summary of the Invention

[0004] The purpose of this utility model is to address the shortcomings of the existing technology by providing a hydraulic flood control wall that is easy to assemble, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hydraulic flood control wall that is easy to assemble, comprising support columns, each support column including a column and an I-shaped insert. Two symmetrical axial slots are provided on the side of the column, and end slots are provided at both ends of the column. A first I-shaped insert is inserted between the end slots at one end of the two columns, and a second I-shaped insert is inserted into the end slot at the bottom of the lower column. A first fixing plate is fixed to the bottom of the front and rear outer sides of the insert. A third I-shaped insert is inserted into the end slot at the top of the upper column. A horizontal plate is fixed to the top of the insert, and two symmetrical threaded through holes are provided on the horizontal plate. A threaded rod is provided in each threaded through hole, and a handwheel and a pressure plate are fixed to the upper and lower ends of the threaded rod, respectively. The axial slots of the two support columns are arranged opposite each other, and a water-blocking plate is inserted between the two slots. The pressure plate of the support column presses against the top of the water-blocking plate, and a reinforcing rod is provided on the back of the water-blocking plate.

[0006] As a preferred technical solution of this utility model, the water baffle is composed of a lower baffle and multiple raised baffles. A rubber strip is fixed at the bottom of the lower baffle, and a strip-shaped insertion hole is opened at the bottom of the raised baffle. A strip-shaped plug that can be inserted into the strip-shaped insertion hole is fixed at the top of both the lower baffle and the raised baffle. The multiple raised baffles are installed sequentially above the lower baffle through the cooperation of the strip-shaped plug and the strip-shaped insertion hole.

[0007] As a preferred technical solution of this utility model, the reinforcing rod includes a connecting rod, a cylinder, a second fixing plate, and a connecting plate. The back of the raised baffle of the water baffle, both ends of the connecting rod of the reinforcing rod, and the top of the second fixing plate are all fixed with connecting plates. One end of each of the two connecting rods is inserted into both ends of the cylinder, and the connecting plate at the insertion end of the connecting rod is fixed to the cylinder with bolts. The connecting plate at the other end of one connecting rod is fixed to the connecting plate on the back of the raised baffle with bolts, and the connecting plate at the other end of the other connecting rod is fixed to the connecting plate at the top of the second fixing plate with bolts.

[0008] As a preferred technical solution of this utility model, the end slot on the column is fixed by bolts after it mates with the I-shaped plug, and a rubber pad is provided in the gap between the end slot and the I-shaped plug, and the rubber pad is fixed on the column.

[0009] As a preferred technical solution of this utility model, a rubber pad is provided in the gap between the axial slot of the column and the baffle plate, and the rubber pad is fixed on the column.

[0010] As a preferred embodiment of this utility model, rubber pads are provided in the gaps between the heightening baffle and the lower baffle, as well as in the gaps between the heightening baffle and other heightening baffles. The rubber pads are fixed to the bottom of the heightening baffle.

[0011] Compared with the prior art, this utility model provides a hydraulic flood control wall that is easy to assemble and has the following beneficial effects: This easily assembled flood control wall can be quickly erected to form a flood control wall by setting axial slots for the water-retaining plate and the support column. The assembly operation is simple and convenient. The support column of the flood control wall can be quickly connected to form a support structure of the required length by setting the first I-shaped insert, so as to temporarily increase the height of the water-retaining plate during flood control, thereby increasing the height of the flood control wall and thus better coping with sudden rises in flood level. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the support column structure of this utility model; Figure 3 This is a schematic diagram of the water baffle structure of this utility model; Figure 4 This is a schematic diagram of the reinforcing rod structure of this utility model.

[0013] Reference numerals: 1. Support column; 11. Vertical column; 11-1. Axial slot; 11-2. End slot; 12. First I-shaped insert; 13. Second I-shaped insert; 14. First fixing plate; 15. Third I-shaped insert; 16. Horizontal plate; 17. Threaded rod; 18. Handwheel; 19. Pressure plate; 2. Water baffle; 21. Lower baffle; 22. Heightening baffle; 22-1. Strip-shaped insertion hole; 23. Rubber strip; 24. Strip-shaped insert; 3. Reinforcing rod; 31. Connecting rod; 32. Cylinder; 33. Second fixing plate; 34. Connecting plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example 1: Please refer to Figures 1-4 This easily assembled hydraulic flood control wall includes a support column 1 and a water-retaining plate 2. The support column 1 consists of an aluminum alloy column 11 and I-shaped inserts. Two symmetrical axial slots 11-1 are opened on the side of the column 11, and end slots 11-2 are opened at both ends of the column 11. A first I-shaped insert 12 is inserted between the end slots 11-2 at one end of each of the two columns 11, so that the upper and lower ends of the first I-shaped insert 12 are respectively embedded into the end slots 11-2 of the two columns 11 and fixed with bolts. A second I-shaped insert 13 is inserted into the end slot 11-2 at the bottom of the lower column 11 and fixed with bolts. The bottom of the front and rear outer sides of the insert block is fixed with a first fixing plate 14. The first fixing plate 14 is used to fix the bottom of the support column to the ground. The end slot 11-2 at the top of the column 11 above is inserted into the third I-shaped insert block 15 and fixed with bolts. A horizontal plate 16 is fixed on the top of the insert block. Two symmetrical threaded through holes are opened on the horizontal plate 16. A threaded rod 17 is set in each threaded through hole. The upper and lower ends of the threaded rod 17 are fixed with a handwheel 18 and a pressure plate 19, respectively. Rubber pads are set in the gaps between the end slots 11-2 of all columns 11 and the I-shaped insert blocks. The rubber pads are fixed on the columns 11 to enhance the overall sealing of the support column 1.

[0016] The water-blocking plate 2 consists of a lower baffle 21 and multiple raised baffles 22. A rubber strip 23 is fixed to the bottom of the lower baffle 21 to enhance the seal when in contact with the ground. A strip-shaped insertion hole 22-1 is opened at the bottom of the raised baffle 22. A strip-shaped insert 24 that can be inserted into the strip-shaped insertion hole 22-1 is fixed to the top of both the lower baffle 21 and the raised baffle 22. When assembling the water-blocking plate 2, the strip-shaped insert 24 of the lower baffle 21 is inserted into the first raised baffle 22. Insert the strip-shaped insert 24 of the baffle 22 into the strip-shaped insert 22-1 of the next baffle 22, and then insert the strip-shaped insert 24 of the baffle 22 into the strip-shaped insert 22-1 of the next baffle 22. Install multiple baffles 22 in sequence above the lower baffle 21. Rubber pads are provided in the gaps between the baffle 22 and the lower baffle 21 and in the gaps between the baffle 22 and other baffles 22. The rubber pads are fixed to the bottom of the baffle 22 to enhance the overall sealing of the baffle 2.

[0017] Two support columns 1 are fixed to the ground, and the axial slots 11-1 of the uprights 11 of the two support columns 1 are arranged opposite each other. The assembled baffle 2 can then be inserted between the two oppositely arranged axial slots 11-1. By rotating the handwheel 18 at the top of the support column 1, the threaded rod 17 can drive the pressure plate 19 to descend and press on the top of the baffle 2, thereby fixing the baffle 2. A rubber pad is placed in the gap between the axial slot 11-1 and the baffle 2. The rubber pad is fixed on the upright 11 to enhance the sealing between the support column 1 and the baffle 2.

[0018] A reinforcing rod 3 is installed on the back of the baffle 2. The reinforcing rod 3 includes a connecting rod 31, a cylinder 32, a second fixing plate 33, and a connecting plate 34. The connecting plate 34 is fixed to the back of the raised baffle 22 of the baffle 2, both ends of the connecting rod 31 of the reinforcing rod 3, and the top of the second fixing plate 33. One end of each of the two connecting rods 31 is inserted into both ends of the cylinder 32, and the connecting plate 34 at the insertion end of the connecting rod 31 is fixed to the cylinder 32 by bolts. The connecting plate 34 at the other end of one of the connecting rods 31 is fixed to the back of the raised baffle 22 by bolts. The connecting plate 34 is fixed, and the connecting plate 34 at the other end of the other connecting rod 31 is fixed to the connecting plate 34 at the top of the second fixing plate 33 by bolts. The second fixing plate 33 is used to fix one end of the reinforcing rod 3 to the ground. In actual use, the reinforcing rod 3 can play a supporting role on the back of the water-blocking plate 2 to ensure that the flood wall is not easily washed away by flood. The length of the reinforcing rod 3 can be extended according to actual needs. When extending, it is only necessary to connect the new connecting rod 31 to the end of the original connecting rod 31 through the cylinder 32.

[0019] Example 2: During installation, the flood control wall is first constructed by connecting a corresponding number of columns 11 sequentially using first I-shaped inserts 12 and securing them with bolts, based on the required flood control wall height. The overall height of the connected columns 11 should be greater than the required flood control wall height. Next, second I-shaped inserts 13 are inserted into the bottom of the connected columns 11 and secured with bolts. Then, the first fixing plate 14 on the second I-shaped insert 13 is fixed to the ground with bolts, ensuring the connected columns 11 stand upright. A corresponding number of connected columns 11 are fixed to the ground according to the required flood control wall length. Then, water-blocking plates 2 are installed between adjacent columns 11. During installation, a lower baffle 21 and multiple heightening baffles 22 are sequentially inserted between the axial slots 11-1 of adjacent columns 11. The overall height of the raised baffle 21 and the raised baffle 22 should be greater than or equal to the actual required height of the flood wall, and less than the height of the connected column 11. Make the rubber strip 23 at the bottom of the lower baffle 21 in close contact with the ground, and then, through the cooperation of the strip-shaped insert 24 and the strip-shaped insert hole 22-1, splice multiple raised baffles 22 onto the top of the lower baffle 21 in sequence to complete the installation of one water-blocking plate 2. Repeat the above operation to install water-blocking plates 2 between all adjacent columns 11. Then, insert the third I-shaped insert 15 into the top of all spliced ​​columns 11 and fix it with bolts to complete the assembly of all support columns 1. Finally, turn the handwheel 18 to make the threaded rod 17 drive the pressure plate 19 to descend and press on the top of the water-blocking plate 2, thereby fixing the water-blocking plate 2 between two adjacent support columns 1 and completing the installation of the flood wall.

[0020] Example 3: If the height of the flood control wall needs to be temporarily increased, first remove the third I-shaped plug 15 at the top of the support column 1, then connect a new column 11 to the top of the original column 11 through the first I-shaped plug 12 to increase the height of the column 11. Next, insert the required number of heightening baffles 22 directly into the axial slots 11-1 of the adjacent column 11, and splice the newly added heightening baffles to the top of the original water-retaining plate 2 to increase the height of the water-retaining plate 2. Then, install the third I-shaped plug 15 back to the top of the heightened column 11, and finally turn the handwheel 18 to make the threaded rod 17 drive the pressure plate 19 to descend and press on the top of the heightened water-retaining plate 2 to complete the heightening of the flood control wall.

[0021] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A hydraulic flood control wall that is easy to assemble, comprising support columns (1), characterized in that: The support column (1) includes a column (11) and an I-shaped insert. The side of the column (11) has two symmetrical axial slots (11-1). Both ends of the column (11) have end slots (11-2). A first I-shaped insert (12) is inserted between the end slots (11-2) at one end of the two columns (11). A second I-shaped insert (13) is inserted into the end slot (11-2) at the bottom of the lower column (11). The bottom of the insert is fixed with a first fixing plate (14) on the front and rear outer sides. The end slot at the top of the upper column (11) is... (11-2) A third I-shaped plug (15) is inserted. A horizontal plate (16) is fixed on the top of the plug. Two symmetrical threaded through holes are opened on the horizontal plate (16), and a threaded rod (17) is provided in each threaded through hole. A handwheel (18) and a pressure plate (19) are fixed at the upper and lower ends of the threaded rod (17), respectively. The axial slots (11-1) of the uprights (11) of the two support columns (1) are arranged opposite to each other, and a baffle plate (2) is inserted between the two slots. The pressure plate (19) of the support column (1) presses on the top of the baffle plate (2). A reinforcing rod (3) is provided on the back of the baffle plate (2).

2. The hydraulic flood control wall that is easy to assemble according to claim 1, characterized in that: The water baffle (2) consists of a lower baffle (21) and multiple raised baffles (22). The bottom of the lower baffle (21) is fixed with a rubber strip (23), and the bottom of the raised baffle (22) is provided with a strip-shaped insertion hole (22-1). The top of both the lower baffle (21) and the raised baffle (22) is fixed with a strip-shaped insertion block (24) that can be inserted into the strip-shaped insertion hole (22-1). Multiple raised baffles (22) are installed above the lower baffle (21) in sequence through the cooperation of the strip-shaped insertion block (24) and the strip-shaped insertion hole (22-1).

3. A hydraulic flood control wall that is easy to assemble according to claim 2, characterized in that: The reinforcing rod (3) includes a connecting rod (31), a cylinder (32), a second fixing plate (33), and a connecting plate (34). The back of the raised baffle (22) of the baffle plate (2), both ends of the connecting rod (31) of the reinforcing rod (3), and the top of the second fixing plate (33) are all fixed with connecting plates (34). One end of each of the two connecting rods (31) is inserted into both ends of the cylinder (32), and the connecting plate (34) at the insertion end of the connecting rod (31) is fixed to the cylinder (32) by bolts. The connecting plate (34) at the other end of one of the connecting rods (31) is fixed to the connecting plate (34) on the back of the raised baffle plate (22) by bolts. The connecting plate (34) at the other end of the other connecting rod (31) is fixed to the connecting plate (34) at the top of the second fixing plate (33) by bolts.

4. A hydraulic flood control wall that is easy to assemble according to claim 1, characterized in that: The end slot (11-2) on the column (11) is fixed with bolts after it mates with the I-shaped plug. A rubber pad is provided in the gap between the end slot (11-2) and the I-shaped plug, and the rubber pad is fixed on the column (11).

5. A hydraulic flood control wall that is easy to assemble according to claim 1, characterized in that: A rubber pad is provided in the gap between the axial slot (11-1) of the column (11) and the baffle plate (2), and the rubber pad is fixed on the column (11).

6. A hydraulic flood control wall that is easy to assemble according to claim 2, characterized in that: Rubber pads are provided in the gaps between the heightening baffle (22) and the lower baffle (21) as well as in the gaps between the heightening baffle (22) and other heightening baffles (22), and the rubber pads are fixed to the bottom of the heightening baffle (22).

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