CN220746752U - Combined flood control box - Google Patents

Abstract

The utility model discloses a combined flood control box, which is made of plastic, metal or a composite material thereof, and comprises a water retaining flood control box and a prop body flood control box: the water retaining and flood control box is a combined structure of a water facing baffle and a quadrangular frustum pyramid-shaped box body, a long column-shaped protruding structure with a fan-shaped cross section is arranged on the lower bottom surface, a pore is arranged on the back water side surface, the water retaining and flood control box plays a role in blocking flood, the prop body flood control box is an inclined quadrangular prism-shaped box body, a protruding structure with a fan-shaped cross section with a long column is arranged on the lower bottom surface, pores are arranged on the water facing side surface and the back water side surface, and the prop body flood control box is placed behind the water retaining and flood control box and plays a role in supporting and reinforcing the water retaining and flood control box. The device is a structural device assembled by the water retaining flood control boxes and the prop body flood control boxes, and is placed on the water facing side of the dam roof, soil materials are filled in the boxes for tamping, and a plurality of flood control boxes are combined into a sub-dam to prevent flood from overflowing.

Description

Combined flood control box

Technical Field

The utility model relates to a flood control device in water conservancy industry, which is characterized by relating to a structure of a water retaining flood control box and a prop body flood control box, in particular to a novel combinable flood control box which is made of plastics, metals or composite materials.

Background

Flood control is an important work related to production and living in the water conservancy industry, and particularly flood control safety of water conservancy facilities such as dykes and dams is achieved. Flood overflow dam tops are one of main factors for dam break, the overflow rush-protection principle is that the local materials are used, the dam is heightened, sub-dams are built on the tops of the dams in a rush mode, the dams are heightened, flood dams are blocked from being overturned, and dam break is prevented.

The first-aid method for the dangerous case of dam overflow is to first-aid and heighten the dam at the top of the dam, generally adopts the method of building earth material, earth bag and wood pile, and builds the dam at the side of the top of the dam facing water surface. The method is effective and practical and is also a commonly adopted method, but in practical operation exercise, the built sub-dike has serious loss of soil particles under the conditions of water soaking and wave impact due to insufficient soil viscosity and low soil compaction degree, the sub-dike collapses on the water side of the sub-dike, and the soil is filled and constructed to have large spreading area under the condition of flood soaking, so that the soil is required to be large and difficult to tamp. When building the soil bag sub-dyke, the main problem in practice is that the filler in the gap between the soil bags is very easy to be washed away by flood, soil particles are lost, and the water retaining effect of the sub-dyke is affected. The soil prop constructed at the back of the soil bag dyke and the wood pile dyke has the advantages that when the soil is piled up and compacted, the soil material spreading area is too large, the soil waste is large, the slope ratio of the soil prop cannot be unified, the supporting and reinforcing effects of the soil prop are affected, the stability of the soil prop is also affected, and under the slope working condition, the soil material is not well concentrated and is difficult to compact. The utility model can solve the problems, and is arranged on the water facing side of the dam roof by the combined structure of the water retaining and flood control box and the prop body flood control box, and the water retaining and flood control box is quickly combined and arranged, and the soil filled in the box is tamped to form a flood control sub-dike, prevent flood and water retaining, and protect the dike and prevent flood from overflowing and breaking the dike. The water baffle of the water retaining and flood control box can prevent the impact and soaking of sea waves on the sub-dike, the inverted triangle structure space between the water baffle and the water facing side surface of the prismatic table-shaped box body can buffer the impact force of flood on the sub-dike, the pressure of the sub-dike is relieved, and meanwhile, part of water can be trapped in the space to prevent the sub-dike from being soaked in excessive water. The water retaining and flood control box has a gap on the back water side surface to play the role of drainage and water filtration, and remove the water in the sub-dike. The prismatic table-shaped box body is provided with a side support, is easy to tamp, saves soil materials, quickly forms a sub-dyke structure and blocks flood. The prop body flood control box is placed behind the water retaining flood control box and clings to the back water side surface of the water retaining flood control box, so that the support and reinforcement effects are exerted, and the stability of the water retaining flood control box is improved. The water facing side and the water backing side of the prop body flood control box are provided with pores, which is favorable for filtering and discharging water permeated by the sub-dike, and the prop body flood control box is provided with side supports, is easy to tamp, saves soil materials, quickly forms a soil prop structure and plays a supporting and reinforcing role.

Disclosure of Invention

The utility model aims to provide a flood control device which consists of a prismatic table-shaped water retaining flood control box and an inclined quadrangular prop body flood control box, wherein the device is made of plastic, metal or a composite material of the plastic, metal or the composite material, and the problems in the prior art are solved.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a device of combination formula flood control case, includes manger plate flood control case, prop body flood control case's constitution, manger plate flood control case is the integrated configuration that faces water baffle and prismatic table form box, and the lower bottom surface has the protruding structure of a long column shape transversal section to personally submit the sector, and the back side has the hole, manger plate flood control case performance blocks the flood effect, prop body flood control case is a oblique quadrangular prism box, and the lower bottom surface has the protruding structure of a long column shape transversal section to personally submit the sector, faces water side and back side have the hole, prop body flood control case and place behind manger plate flood control case and play the effect of supporting reinforcement manger plate flood control case.

Further, the combination mode of the water retaining flood control box and the prop body flood control box comprises the following steps: the water retaining flood control box is placed on one side of the water surface at the top of the dam, the water retaining baffle faces the water surface, the prop body flood control box is placed behind the water retaining flood control box, the prop body flood control box is tightly attached to the water facing side of the water retaining flood control box and the water back side of the water retaining flood control box, lead wires or other ropes are used for binding and interconnecting the flood control boxes, soil materials are piled in the boxes, and the flood control boxes are tamped. Before installing the flood control box, a concave combination groove is dug along the axis of the sub-dike at the top of the dike, and a convex structure with a long cylindrical cross section of the bottom of the flood control box is embedded into the combination groove.

The utility model has the beneficial effects that: the utility model has the greatest advantages that the structure is assembled quickly, the soil in the tank is filled and compacted, and the flood control sub-dike is formed by combination, so that the functions of water blocking, water drainage and water filtration are achieved.

Furthermore, the utility model has the advantages that the water retaining and energy dissipation characteristics of the water facing baffle of the water retaining and flood preventing box are that the water facing baffle faces the water facing surface to block flood, reduce the impact of flood to the device and block flood overflow.

Furthermore, the utility model has the advantages that the inverted triangle space structure between the water facing baffle and the water facing side surface of the prismatic table-shaped box body reduces the impact of waves on the flood control box, and the inverted triangle space can contain water impacted by the waves and buffer the impact of the waves on the whole device.

Furthermore, the utility model has the advantages that the prismatic table-shaped structure and the back water side slope of the water retaining and flood control box are smaller than the structure characteristic of the slope of the water facing side and the structure characteristic of the left side and the right side which are parallel to each other and vertical to the bottom surface, the prismatic table-shaped structure and the back water side slope are smaller than the structure characteristic of the slope of the water facing side, the sub-dike is more stable, can bear larger pressure, the sub-dike is more stable, and the structure characteristic of the left side and the right side which are parallel to each other and vertical to the bottom surface is favorable for the mutual lamination and tight water tightness between flood control boxes.

Furthermore, the utility model has the advantages that the pore structure of the back water side surface of the water retaining and flood preventing box can drain and filter the water permeated into the box body and then discharge the water.

Furthermore, the utility model has the advantages that the inclined quadrangular structural characteristics of the prop body flood control box and the slope of the back water side surface of the box body are smaller than the slope of the front water side surface and the structural characteristics that the left side surface and the right side surface are parallel to each other and perpendicular to the bottom surface, and the structural characteristics can improve the supporting force of the prop body flood control box on the water retaining flood control box, enhance the flood fighting capacity and are also beneficial to tightly attaching the box bodies without water leakage when binding and combining the prop body flood control boxes.

Furthermore, the utility model has the advantages that the pore structure characteristics of the water facing side and the water backing side of the prop body flood control box can drain, filter and discharge the water permeated into the box body.

Furthermore, the utility model has the advantages that the water retaining and flood control box back water side slope is consistent with the water prop body flood control box face water side slope in structural characteristics, so that the two box bodies are tightly attached without leaving gaps, and the binding assembly is stable and firm.

Furthermore, the utility model has the advantages that the water retaining flood control box and the prop body flood control box have the protruding structural characteristics that the cross section of the bottom surface parallel to the water facing side surface is in the shape of a long column and is in the shape of a sector, the long column-shaped protruding structure is embedded into the dam top combination groove, the friction force between the flood control device and the dam top is improved, and the firmness and the stability of the flood control device are further ensured.

The flood control box device is simple in structure, convenient to install, stable and reliable.

Drawings

Fig. 1 is a schematic diagram illustrating a combined flood protection box device according to an embodiment of the present utility model.

Fig. 2 is a schematic view of the structure of each part of a combined flood protection box device according to an embodiment of the present utility model.

Fig. 3 is a schematic structural view of a water blocking and flood preventing tank according to an embodiment of the present utility model.

FIG. 4 is a schematic view of a hip flood control box according to one embodiment of the present utility model.

In the figure: 50 manger plate flood control case, 51 prop body flood control case, 101 face water baffle, 102 terrace-shaped box, 103 terrace-shaped box face water side, 104 terrace-shaped box back water side, 105 terrace-shaped box left side, 106 terrace-shaped box right side, 107 manger plate flood control case bottom surface protruding structure, 108 prop body flood control case face water side, 109 prop body flood control case back water side, 110 prop body flood control case left side, 111 prop body flood control case right side, 112 prop body flood control case bottom surface protruding structure, 113 manger plate flood control case back water surface pore, 114 prop body flood control case face water pore, 115 prop body flood control case back water surface pore.

Detailed Description

The utility model is further described in detail below with respect to technical means, authoring features, objectives and efficacy achieved by the specific implementation. It is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments, and that all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the present utility model, the term "up and down" is generally based on the far and near position of a certain component relative to the ground on which the flood control tank is placed, and the term "left, right, water, back water" is generally based on the relative position of a certain component relative to the flood control tank placed facing the water surface. That is, the corresponding part or a portion of the part is relatively far from the ground as an upper portion, relatively near as a lower portion, and the corresponding part or portion of the part faces the water surface and is near as a water surface, and relatively far as a back water. These directional terms in the present utility model are merely used to illustrate the present utility model and are not intended to limit the present utility model.

A combined flood control box device is shown in figure 1, and consists of a water retaining flood control box 50 and a prop body flood control box 51.

Further, as shown in fig. 3, the water retaining flood control tank has a water facing baffle 101 on the water facing side, a back water measuring surface 104 on the back water side has a hole 113, a prismatic table-shaped flood control tank 102 is arranged behind the water facing baffle, a water facing side 103 is arranged on the water facing side of the prismatic table-shaped tank 102, an inverted triangle buffer space is arranged between the water facing baffle 101 and the water facing side 103 of the prismatic table-shaped tank, the left side 105 and the right side 106 of the prismatic table-shaped tank are parallel to each other and perpendicular to the bottom surface, and the bottom surface of the prismatic table-shaped tank 102 has a long cylindrical protrusion structure 107 which is parallel to the water facing side and has a fan-shaped cross section.

Further, a combination groove is dug along the axis of the preset flood control sub-dike, the water retaining and flood control box bulge structure 107 is embedded into the combination groove, the flood control boxes are assembled, the water retaining and flood control box 50 is placed on the water facing side of the top of the dike, the water facing baffle 101 faces the water surface to block flood, the flood control boxes are combined into a row through binding wires or other ropes, and the soil in the boxes is filled and tamped to form a row of firm and stable sub-dikes.

Further, as shown in fig. 4, the prop body flood control box 51 is of an inclined quadrangular box structure, the water facing side 108 of the box body is provided with a hole 114, the water backing side 109 is provided with a hole 115, the left and right sides 110 and 111 are provided with a long column-shaped convex structure 112 which is parallel to the water facing side and has a fan-shaped cross section, and the left and right sides 110 and 111 are parallel to each other and perpendicular to the bottom surface of the box body.

Further, a concave combining groove is dug on the ground of the preset axis of the prop body flood control box, the convex structure 112 on the bottom surface of the prop body flood control box is embedded into the combining groove, the prop body flood control box is assembled, the prop body flood control box 51 is placed behind the water retaining flood control box 50, the prop body flood control box water facing side 108 and the water retaining flood control box water back side 104 are tightly attached, the flood control boxes are fixedly combined through binding of lead wires or other ropes, soil is filled in the boxes and tamped, a row of prop body is formed, the water retaining flood control box 50 facing water is supported, the stability of the water retaining flood control box is enhanced, the stability of the whole flood control device is maintained, and the flood control capacity of a sub-dike is improved.

Further, the water retaining flood control box 50 is placed on the water surface side of the top of the dam, the prop body flood control box 51 is placed behind the water retaining flood control box 50, the water retaining flood control box faces the water surface to prevent flood overflow, the prop body flood control box supports and stabilizes the water retaining flood control box, the flood control boxes are integrated by binding and connecting lead wires or other ropes, and the inside of the box is filled with soil and tamped to form a row of quickly combined flood control sub-dykes.

The fundamental principles and main features and advantages of the present utility model have been described above, and it will be apparent to those skilled in the art that the present utility model is not limited to the details of the above exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Accordingly, the embodiments should be regarded as illustrative rather than restrictive. The scope of the utility model is, therefore, indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (14)

1. A combined flood control box is characterized in that: water retaining flood control box, prop body flood control box: the water retaining and flood control box is a combined structure of a water facing baffle and a quadrangular frustum pyramid-shaped box body, a long column-shaped protruding structure with a sector cross section is arranged on the lower bottom surface, a hole is arranged on the back water side surface, the water retaining and flood control box plays a role in blocking flood, the prop body flood control box is an inclined quadrangular prism-shaped box body, a long column-shaped protruding structure with a sector cross section is arranged on the lower bottom surface, holes are arranged on the water facing side surface and the back water side surface, and the prop body flood control box is placed behind the water retaining and flood control box and plays a role in supporting and reinforcing the water retaining and flood control box.

2. A modular flood protection system as claimed in claim 1, wherein the water retaining panels are disposed perpendicular to the bottom surface of the prismatic table.

3. A combined flood control tank as claimed in claim 1, wherein the water-facing barrier of the flood control tank and the water-facing side of the prismatic table form tank are characterized by inverted triangular buffer spaces.

4. A modular flood protection system as claimed in claim 1, wherein the water retaining and flood protection system comprises a water-carrying side aperture structure of the prismatic platform.

5. A modular flood protection system as claimed in claim 1, wherein the lower base of the flood protection system has a convex structure with a cross section of a long column parallel to the water facing side.

6. A modular flood housing as claimed in claim 1, wherein the water facing side of the flood housing is characterized by a slope greater than the slope of the back water side.

7. A combined flood control tank as claimed in claim 1, wherein the water-facing baffle of the flood control tank is perpendicular to the bottom surface of the tank, the two sides of the prismatic table-shaped tank are parallel to each other, the two sides of the prismatic table-shaped tank are perpendicular to the bottom surface of the tank, and the water-facing side and the water-backing side of the prismatic table-shaped tank are perpendicular to the features of the two sides.

8. A modular flood control system as claimed in claim 1, wherein the hip flood control system comprises a diagonal quadrangular box feature.

9. The modular flood control system of claim 1, wherein the water facing and water backing sides of the hip flood control system have a porous structure.

10. The modular flood box of claim 1, wherein the water facing side of the hip flood box is characterized by a slope greater than the slope of the back water side.

11. The combined flood control box as claimed in claim 1, wherein the two sides of said box are parallel to each other, the two sides of said box are perpendicular to the bottom of said box, and the water facing side and the water backing side of said box are perpendicular to the two sides.

12. A modular flood control system as claimed in claim 1, wherein the lower base of the body has a convex formation with a fan-shaped cross section of elongate cylindrical shape parallel to the water facing side.

13. The modular flood control system of claim 1, wherein the water facing side slope of the hip flood control system is equal to the water backing side slope of the water retaining flood control system.

14. A modular flood box as claimed in claim 1, wherein the hip flood box and the water barrier flood box are connected by lead wires.