Flood bank capable of being quickly built

Abstract

The utility model provides a flood bank capable of being rapidly built, and relates to the technical field of flood banks. The flood bank body is provided with a flood control trapezoidal box in the vertical direction, five dovetail grooves which are arranged front and back and are through left and right are formed in the end face of the bottom of the flood control trapezoidal box, a butt joint matching block is arranged on the left end face of the flood control trapezoidal box, and a butt joint matching groove is formed in the right end face of the flood control trapezoidal box. The top wall of the flood control trapezoidal box is provided with three exhaust holes which are arranged in the left-right direction and vertically through, and the bottom of the front wall of the flood control trapezoidal box is provided with four water inlet holes which are arranged in the left-right direction and horizontally through front and back. Friction force can be conveniently increased through contact between the ground-contact anti-skid pad and the hardened ground, and the problems that the friction force between the bottom of the flood bank and the hardened ground is small due to the fact that the bottom of the flood bank is a smooth face, and anti-skid measures are inconvenient to add at the bottom of the flood bank to increase the ground-contact friction force to prevent displacement are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of flood control embankment, especially relates to the flood control embankment of quick erection. BACKGROUND

[0002] The flood control embankment of quick erection is a flood control facility that can be rapidly assembled and deployed when flood comes, and is mainly used for temporarily blocking flood, protecting important facilities and resident safety, and the flood control embankment usually adopts modular design, each module is made of high-strength composite material, the single module is light in weight and high in strength, is convenient for transportation and assembly, and can build a solid waterproof barrier in a short time.

[0003] Based on the above, the inventor finds that the existing flood control embankment of quick erection has the following problems:

[0004] 1, the bottom of flood control embankment is smooth surface, leading to the friction between the bottom of flood control embankment and hardened ground is small, it is inconvenient to install antiskid measure on the bottom of flood control embankment to increase the friction of ground contact and prevent displacement;

[0005] 2, the flood control embankment can only be used on hardened ground, and when used on soil ground, it is easy to be moved by water flow, and it is inconvenient to install fixing measure on the flood control embankment to make the flood control embankment can be fixed in soil. CONTENT OF UTILITY MODEL

[0006] In order to solve the above technical problems, the utility model provides the flood control embankment of quick erection to solve the problems that the bottom of the existing flood control embankment is smooth surface, leading to the friction between the bottom of flood control embankment and hardened ground is small, it is inconvenient to install antiskid measure on the bottom of flood control embankment to increase the friction of ground contact and prevent displacement;The flood control embankment can only be used on hardened ground, and when used on soil ground, it is easy to be moved by water flow, and it is inconvenient to install fixing measure on the flood control embankment to make the flood control embankment can be fixed in soil.

[0007] The purpose and effect of the flood control embankment of quick erection of the utility model are achieved by the following specific technical means:

[0008] The flood prevention embankment can be quickly built, comprising a flood prevention embankment body; the flood prevention embankment body is provided with a flood prevention trapezoidal box in the up-down direction, five front-and-back arranged left-and-right through dovetail grooves are formed in the bottom end face of the flood prevention trapezoidal box, a butt joint fitting block is arranged on the left end face of the flood prevention trapezoidal box, a butt joint fitting groove is arranged on the right end face of the flood prevention trapezoidal box, three up-and-down arranged left-and-right through air vent holes are formed in the top wall of the flood prevention trapezoidal box, four left-and-right arranged front-and-back through water inlet holes are formed in the bottom of the front wall of the flood prevention trapezoidal box, three front-and-back arranged triangular plates are arranged on the front wall of the flood prevention trapezoidal box, a strip block in the left-and-right direction is arranged on the bottom end face of the rear end face of the flood prevention trapezoidal box, a reinforcing plate in the up-and-down direction is arranged on the left-and-right sides of the top and bottom end faces of the strip block of the flood prevention trapezoidal box, a bearing circular groove is formed in the middle of the bottom end face of the strip block of the flood prevention trapezoidal box, a through hole penetrating in the up-and-down direction is formed in the center of the bearing circular groove of the flood prevention trapezoidal box, a front-and-back through threaded hole is formed in the rear wall of the through hole of the flood prevention trapezoidal box, a front-and-back arranged left-and-right through ground anti-skid pad is inserted between the dovetail grooves of the flood prevention trapezoidal box, and five front-and-back arranged left-and-right through dovetail strips are arranged on the top end face of the ground anti-skid pad.

[0009] Further, the bottom end face of the lifting ground insertion rod is provided with an inverted conical head, and a strip groove in the up-and-down direction is formed in the rear of the outer circumference of the lifting ground insertion rod.

[0010] Further, the lifting ground insertion rod in the up-and-down direction is installed in the interior of the rotating adjusting cylinder through a thread, and a thread is formed in the outer circumference of the lifting ground insertion rod.

[0011] Further, a bearing ring groove is formed in the top outer circumference of the rotating adjusting cylinder, and a regular hexagonal structure is arranged on the lower part of the outer circumference of the rotating adjusting cylinder.

[0012] Further, the rotating adjusting cylinder in the up-and-down direction is installed in the interior of the bearing circular groove of the flood prevention trapezoidal box through a bearing, and a thread is formed in the inner circumference of the rotating adjusting cylinder.

[0013] Further, a limit ring plate is arranged on the outer circumference of the rear end of the threaded column of the fixed rotation stopping column, and a regular hexagonal prism is arranged on the rear end face of the threaded column of the fixed rotation stopping column.

[0014] Further, the fixed rotation stopping column in the front-and-back direction is installed in the interior of the threaded hole of the flood prevention trapezoidal box, and a threaded column is arranged in front of the fixed rotation stopping column.

[0015] Compared with the prior art, the utility model has the advantages of:

[0016] The ground anti-skid pad is conveniently installed in the interior of the dovetail groove of the flood prevention trapezoidal box through the dovetail strip, the ground anti-skid pad is conveniently contacted with the hardened ground to increase the friction, the problem that the bottom of the flood prevention embankment is a smooth surface, the friction between the bottom of the flood prevention embankment and the hardened ground is small, and it is inconvenient to add anti-skid measures on the bottom of the flood prevention embankment to increase the ground friction and prevent displacement is solved.

[0017] The convenient rotating adjusting cylinder is installed on the flood control trapezoidal box through a bearing to bear the lifting earth-inserting rod, the lifting earth-inserting rod is conveniently inserted into the soil ground through thread engagement, the problem that the flood control dike can only be used on the hardened ground, is easily moved by water flow when used on the soil ground, and it is inconvenient to add fixing measures on the flood control dike to fix the flood control dike in the soil is solved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the front view structural schematic diagram of the utility model.

[0019] Figure 2 is the rear view structural schematic diagram of the utility model.

[0020] Figure 3 is the sectional view structural schematic diagram of the utility model.

[0021] Figure 4 is the disassembled structural schematic diagram of the utility model.

[0022] Figure 5 is the assembly schematic diagram of the flood control trapezoidal box and the ground-touching anti-skid pad of the utility model.

[0023] Figure 6 is the soil ground use state schematic diagram of the utility model.

[0024] In the drawing: 1, flood control dike body; 2, flood control trapezoidal box; 3, ground-touching anti-skid pad; 4, fixed rotation-stopping column; 5, rotating adjusting cylinder; 6, lifting earth-inserting rod. DETAILED DESCRIPTION

[0025] The embodiment of the present application is further described in detail below in combination with the drawings and examples.

[0026] Example one:

[0027] As shown in the accompanying drawings: Figure 1 to the accompanying drawings: Figure 6 As shown in the accompanying drawings:

[0028] The utility model provides a flood prevention dike of quick erection, including flood prevention dike body 1, flood prevention dike body 1 is provided with the flood prevention trapezoidal box 2 of up-down direction, it is convenient to bear each component, the dovetail groove of five is arranged in front and back and left and right through in the bottom end surface of flood prevention trapezoidal box 2, it is convenient to install through dovetail strip by ground contact antiskid pad 3, the butt joint fit block is provided at the left end surface of flood prevention trapezoidal box 2, it is convenient to butt joint fit groove of flood prevention trapezoidal box 2 butt joint, the butt joint fit groove is provided at the right end surface of flood prevention trapezoidal box 2, it is convenient to butt joint fit block of flood prevention trapezoidal box 2 butt joint, the vent hole of three is arranged in front and back and left and right through in the top wall of flood prevention trapezoidal box 2, it is convenient to discharge the air in flood prevention trapezoidal box 2, the water inlet hole of four is arranged in front and back and left and right through in the bottom of the front wall of flood prevention trapezoidal box 2, it is convenient to flood into flood prevention trapezoidal box 2 inside, the triangular plate of three is arranged in front and back direction on the front wall of flood prevention trapezoidal box 2, it is convenient to strengthen the stress capacity of flood prevention trapezoidal box 2, the strip block of left and right direction is provided at the bottom of the back end surface of flood prevention trapezoidal box 2, it is convenient to bear fixed stopper column 4 and rotating adjustment cylinder 5, the reinforcing plate of up-down direction is provided in the left and right sides of the up-down end surface of the strip block of flood prevention trapezoidal box 2, it is convenient to strengthen the stress capacity of flood prevention trapezoidal box 2, the bearing round groove is set up in the middle of the bottom end surface of the strip block of flood prevention trapezoidal box 2, it is convenient to install through bearing by rotating adjustment cylinder 5, the through hole of up-down through is set up in the center of the bearing round groove of flood prevention trapezoidal box 2, it is convenient to pass through inside by lifting and inserting ground rod 6, the screw hole of front and back through is set up on the rear wall of the through hole of flood prevention trapezoidal box 2, it is convenient to install through screw by fixed stopper column 4, the ground contact antiskid pad 3 of front and back direction is inserted between the dovetail groove of flood prevention trapezoidal box 2, it is convenient to contact antiskid with hardened ground, the dovetail strip of five is arranged in front and back and left and right direction on the top end surface of ground contact antiskid pad 3, it is convenient to assemble with the dovetail groove of flood prevention trapezoidal box 2.

[0029] The threaded hole of the flood control trapezoidal box 2 is internally provided with a front-rear direction fixed rotation-stopping column 4, facilitating rotation-stopping of the lifting earth-inserting rod 6; the front of the fixed rotation-stopping column 4 is provided with a threaded column, facilitating threaded installation of the fixed rotation-stopping column 4; the rear end of the threaded column of the fixed rotation-stopping column 4 is externally circumferentially provided with a limiting ring plate, facilitating installation locking of the fixed rotation-stopping column 4; the rear end surface of the threaded column of the fixed rotation-stopping column 4 is provided with a regular hexagonal prism, facilitating tool-based rotation dismounting; the bearing circular groove of the flood control trapezoidal box 2 is internally provided with a top-bottom direction rotation-adjusting cylinder 5 through a bearing, facilitating rotation of the rotation-adjusting cylinder 5 through the bearing; the internal circumference of the rotation-adjusting cylinder 5 is provided with a thread, facilitating threaded installation of the lifting earth-inserting rod 6; the top external circumference of the rotation-adjusting cylinder 5 is provided with a bearing ring groove, facilitating bearing installation of the rotation-adjusting cylinder 5; the lower external circumference of the rotation-adjusting cylinder 5 is provided with a regular hexagonal structure, facilitating tool-based rotation of the rotation-adjusting cylinder 5; the internal thread of the rotation-adjusting cylinder 5 is internally provided with a top-bottom direction lifting earth-inserting rod 6, facilitating lifting adjustment of the lifting earth-inserting rod 6 through thread engagement; the external circumference of the lifting earth-inserting rod 6 is provided with a thread, facilitating threaded installation of the rotation-adjusting cylinder 5; the bottom end surface of the lifting earth-inserting rod 6 is provided with an inverted conical head, facilitating breaking of the soil ground; the external circumference rear of the lifting earth-inserting rod 6 is provided with a top-bottom direction strip-shaped groove, facilitating insertion of the fixed rotation-stopping column 4 into the strip-shaped groove to rotation-stop the lifting earth-inserting rod 6.

[0030] The specific use mode and effect of the embodiment are as follows:

[0031] In the utility model, as shown in the figure, Figure 1 As shown in the figure, the flood control dam body 1 is in a state of use on a hardened ground, such as a cement ground and an asphalt ground; at this time, the ground-touching anti-skid pad 3 bottom directly contacts the hardened ground, increases the bottom friction through the high-friction material, prevents the flood control dam body 1 from sliding displacement due to water flow impact, simultaneously, the left end of the flood control trapezoidal box 2 is inserted into the right end of the adjacent unit through the butt joint fitting block and the butt joint fitting groove, realizes quick horizontal expansion of the multiple flood control dam bodies 1, forms a continuous flood control barrier, ensures that the triangular plate faces the water surface during splicing, thereby enhances the water flow impact resistance of the flood control trapezoidal box 2, makes the flood pass through the water inlet hole in front of the flood control trapezoidal box 2 into the box body, utilizes the box body weight and the internal water storage weight to enhance the stability of the flood control dam, disperses the water flow impact force through the triangular plate structure, avoids deformation of the box body structure, and the exhaust hole at the top of the flood control trapezoidal box 2 exhausts the internal air during water storage, avoids air pressure from hindering the flood from being quickly filled, simultaneously reduces the box body buoyancy, ensures that the flood control dam closely contacts the ground; when the flood control dam body 1 is used on a soil ground, the rotation-adjusting cylinder 5 and the lifting earth-inserting rod 6 are threadedly engaged by clockwise rotating the rotation-adjusting cylinder 5 through a tool, the lifting earth-inserting rod 6 is lowered through thread engagement, the inverted conical head at the bottom of the lifting earth-inserting rod 6 breaks the soil and penetrates into the ground, forms an anchoring effect, as shown in the figure, Figure 6As shown, when the lifting ground insertion rod 6 is separated from the soil ground, it can be rotated counterclockwise by rotating the rotation adjusting cylinder 5 through the tool, and through the combination design of the ground anti-skid pad 3 and the lifting ground insertion rod 6, the rapid deployment and stable fixation of the flood control embankment in the smooth hard surface and soft soil environment are realized, and the limitation of the traditional flood control embankment which is only limited to single ground use is solved.

[0032] Embodiment two:

[0033] The difference from embodiment one is that the regular hexagonal prism of the fixed rotation stopping column 4 can also be set as a regular heptagonal prism, so that the fixed rotation stopping column 4 needs to be rotated through a special tool matched with the regular heptagonal prism, preventing non-workers from rotating and disassembling the fixed rotation stopping column 4.

[0034] Embodiment three:

[0035] The difference from embodiment one is that the regular hexagonal structure of the rotation adjusting cylinder 5 can also be set as a regular heptagonal structure, so that the rotation adjusting cylinder 5 needs to be rotated through a special tool matched with the regular heptagonal structure, preventing non-workers from rotating and adjusting the rotation adjusting cylinder 5.

Claims

1. A flood barrier that can be quickly erected, characterised in that: The application relates to a flood control bank body (1), which is provided with a flood control bank trapezoidal box (2) in the up-down direction, five front-and-back arranged left-and-right through dovetail grooves are formed in the bottom end surface of the flood control bank trapezoidal box (2), a butt joint fitting block is arranged at the left end surface of the flood control bank trapezoidal box (2), a butt joint fitting groove is arranged at the right end surface of the flood control bank trapezoidal box (2), three left-and-right arranged up-and-down through air exhaust holes are formed in the top wall of the flood control bank trapezoidal box (2), four left-and-right arranged front-and-back through water inlet holes are formed in the bottom of the front wall of the flood control bank trapezoidal box (2), three left-and-right arranged front-and-back triangular plates are arranged on the front wall of the flood control bank trapezoidal box (2), a left-and-right arranged strip block is arranged at the bottom of the rear end surface of the flood control bank trapezoidal box (2), up-and-down arranged reinforcing plates are arranged on the left and right sides of the top and bottom end surfaces of the strip block of the flood control bank trapezoidal box (2), a bearing circular groove is formed in the middle of the bottom end surface of the strip block of the flood control bank trapezoidal box (2), an up-and-down through passing hole is formed in the center of the bearing circular groove of the flood control bank trapezoidal box (2), a front-and-back through screw hole is formed in the rear wall of the passing hole of the flood control bank trapezoidal box (2), front-and-back arranged ground touch anti-skid pads (3) are inserted between the dovetail grooves of the flood control bank trapezoidal box (2), and five front-and-back arranged left-and-right direction dovetail strips are arranged on the top end surface of the ground touch anti-skid pads (3).

2. The flood barrier of claim 1, wherein: The inside of the screw hole of the flood control bank trapezoidal box (2) is provided with a front-and-back arranged fixed rotation stopping column (4), and the front of the fixed rotation stopping column (4) is provided with a threaded column.

3. The rapidly erectable flood barrier of claim 2, wherein: The rear end of the threaded column of the fixed rotation stopping column (4) is provided with a limiting ring plate in the outer periphery, and the rear end surface of the threaded column of the fixed rotation stopping column (4) is provided with a regular hexagonal prism.

4. The rapidly erectable flood barrier of claim 2, wherein: The inside of the bearing circular groove of the flood control bank trapezoidal box (2) is provided with an up-and-down arranged rotating adjusting cylinder (5) through a bearing, and the inside of the rotating adjusting cylinder (5) is provided with a screw thread in the outer periphery.

5. The rapidly erectable flood barrier of claim 4, wherein: The top of the rotating adjusting cylinder (5) is provided with a bearing ring groove in the outer periphery, and the lower part of the rotating adjusting cylinder (5) is provided with a regular hexagonal structure in the outer periphery.

6. The flood barrier of claim 5, wherein: The inside of the rotating adjusting cylinder (5) is provided with an up-and-down arranged lifting earth insertion rod (6) through a screw thread, and the outer periphery of the lifting earth insertion rod (6) is provided with a screw thread.

7. The rapidly erectable flood barrier of claim 6, wherein: The bottom end surface of the lifting earth insertion rod (6) is provided with a reverse conical head, and the outer periphery of the lifting earth insertion rod (6) is provided with an up-and-down arranged strip groove in the rear.

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