Reinforced dam body

Abstract

The utility model provides a reinforced dam body, and relates to the field of dam construction. The reinforced dam body comprises an assembly module and a partition plate, a drainage pipeline and a plurality of reinforcing ribs are fixedly connected to the interior of the assembly module, a gate valve and a filter screen are arranged at the two ends of the drainage pipeline respectively, a semicircular cover is fixedly connected to one side of the filter screen, and an arc-shaped groove is formed in one side of the semicircular cover. According to the reinforced dam body, after the assembly module is put into a river channel, water can directly penetrate through the assembly module through a drainage pipeline, in the dam body construction process, flowing of river water of the river channel can be met, damage to the environment in the dam body construction process is reduced, impurities in the river water are divided and pushed through a semicircular cover curved surface, and the service life of the dam body is prolonged. And the semicircular cover plays a role in blocking larger suspended matters. Small suspended solids in river water are intercepted by the filter screen, a large number of impurities are prevented from entering the drainage pipeline, the situation that river water flowing is affected by blockage of the drainage pipeline is avoided, the river water flowing stability of the dam body is improved, and the dam body stability is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dam body, specifically to a reinforced dam body, belongs to the technical field of dam construction. BACKGROUND

[0002] Water conservancy projects relate to people's livelihood, national security and vital interests, such as the flood control projects, water resources scheduling, and water storage that we usually know. When it comes to water conservancy projects, whether it is used for water retaining, water diversion, or water enclosing, it cannot be separated from the dam body. The dam is a water retaining building that intercepts the water flow of rivers and channels to raise the water level or regulate the flow. The dam is widely used in real life, and the dam plays an important role in people's river management.

[0003] For example, the existing application number: 200910214120.0 invention relates to an assembled water bag dam body, which comprises a plurality of water bag monomers, each of which is square or trapezoidal and has a closable water injection hole. The dam body pillar is arranged to effectively fix the water bag monomers on the ground; the dam body cover plate can protect the upper surface of the water bag monomers, and the dam body cover plate can also be used for walking or as a solid foundation for the upper layer of dam body; the concave-convex tenon design at both ends of the water bag monomers can facilitate the connection of the water bag monomers with each other, and the connection bracket arranged further makes the connection more solid.

[0004] During the construction of the dam body, even if the assembled dam body is constructed, the river channel needs to be cut off in advance, which not only has high construction cost, but also seriously damages the river ecological environment and causes a large amount of economic loss. INVENTION CONTENTS

[0005] (I) Technical problem solved

[0006] The purpose of the utility model is to provide a reinforced dam body to solve the above problems, so as to solve the problem that the assembled dam body in the prior art needs to be cut off in advance during construction, which not only has high construction cost, but also seriously damages the river ecological environment.

[0007] (II) Technical scheme

[0008] The utility model discloses a reinforced dam body, including assembly module and partition board, the assembly module inside fixedly connected with drain pipeline and a plurality of reinforcing bars, the river water of assembly module lower river channel can pass through directly through the drain pipeline, satisfy the flow of river water in the dam body construction process, the both ends of drain pipeline are provided with gate valve and filter screen respectively, the one side of filter screen is fixedly connected with semicircle lid, the one side of semicircle lid is provided with arc slot, and semicircle lid plays the role of blocking larger suspended solids, and filter screen retains smaller suspended solids in river water, avoids the drain pipeline blockage and influences river water flow condition to appear, be provided with two installation crosspieces between filter screen and semicircle lid.

[0009] Preferably, the plurality of reinforcing bars are staggered in the assembly module, and the cement slurry and the plurality of reinforcing bars staggered in the assembly module constitute the dam body.

[0010] Preferably, a plurality of mounting circular grooves are formed in the bottom of the assembly module, and a load-bearing column is arranged in the mounting circular grooves.

[0011] Preferably, the load-bearing column is arranged at the bottom of the assembly module, a plurality of mounting holes are formed in the outer side of the load-bearing column, and the mounting holes are filled with cement.

[0012] Preferably, a grouting groove is formed in the top of the assembly module, the plurality of assembly modules and the two partition plates are combined to form a dam body shell, and the water in the dam body shell is discharged through the grouting groove.

[0013] Preferably, an installation outer ring is fixedly arranged on the outer side of the filter screen, the installation outer ring and the semicircle lid are fixedly connected with the installation crosspieces, the installation outer ring is fixedly connected between the two installation crosspieces, and the semicircle lid and the filter screen are integrally arranged by the two installation crosspieces, so that the installation and dismounting are facilitated, and the replacement steps are reduced.

[0014] Preferably, an installation block is arranged at the bottom of the installation crosspiece, and an installation bolt is threadedly connected between the installation crosspiece and the installation block.

[0015] The utility model discloses a reinforced dam body, which has the following beneficial effects:

[0016] 1. The reinforced dam body, after the assembled modules are lowered into the river channel, water can directly pass through the assembled modules through the drainage pipeline, the flow of river water in the dam construction process can be met, the damage to the environment in the dam construction process is reduced, the economic loss is reduced, the river water can flow to the filter screen through the arc-shaped groove, and the curved surface of the semicircular cover separates and pushes the impurities in the river water, and the semicircular cover plays a role in blocking larger suspended solids. And the filter screen retains smaller suspended solids in the river water, avoids a large amount of impurities from entering the inside of the drainage pipeline, avoids the drainage pipeline from being blocked to affect the river water flow condition, increases the stability of the dam body river water flow, and strengthens the stability of the dam body to the river.

[0017] 2. The reinforced dam body, after the multiple assembled modules and the two partition plates are combined to form the dam body shell, the cement slurry is injected into the inside of the dam body shell through the grouting groove, and the multiple reinforcing ribs inside the multiple assembled modules form the dam body, so that the dam body can be formed at one time. The pump body shell formed by the multiple assembled modules and the two partition plates is wrapped outside the dam body, which protects the pump body from corrosion, wind, and thermal expansion and contraction, strengthens the dam body, and prolongs the time of maintaining the structural strength of the dam body.

[0018] 3. The reinforced dam body, the multiple mounting holes pass through the multiple mounting circular grooves and move to the inside of the assembled module, the cement fills the inside of the multiple mounting holes, and when the cement solidifies, the load-bearing column and the assembled module are fixed together, so that the stability of the dam body and the load-bearing column is guaranteed.

[0019] 4. The reinforced dam body, the semicircular cover and the filter screen are integrally arranged with the two mounting horizontal plates, the mounting bolt threadedly connected between the rotating mounting horizontal plate and the mounting block is separated from the inside of the mounting block, so that the mounting horizontal plate is removed. The mounting horizontal plate, the mounting outer ring, the filter screen and the semicircular cover installed through the mounting bolt can be quickly disassembled and installed, which facilitates cleaning and replacement of the semicircular cover and the filter screen, and guarantees the quality of protection of the semicircular cover and the filter screen to the dam body. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of the utility model;

[0021] Figure 2 It is a structure schematic view of the assembled module of the utility model;

[0022] Figure 3 It is a structure schematic view of the mounting block of the utility model;

[0023] Figure 4 It is a structure schematic view of the semicircular cover of the utility model.

[0024] MAIN COMPONENT SYMBOL EXPLANATION

[0025] 1, assembly module; 2, reinforcing rib; 3, bearing column; 4, mounting hole; 5, mounting round groove; 6, drainage pipeline; 7, gate valve; 8, mounting block; 9, mounting cross plate; 10, mounting bolt; 11, mounting outer ring; 12, filter screen; 13, semicircular cover; 14, arc-shaped groove; 15, grouting groove; 16, partition plate. DETAILED DESCRIPTION

[0026] The utility model embodiment provides reinforced dam body.

[0027] Please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 , including assembly module 1 and partition plate 16, assembly module 1 inside fixedly connected with drainage pipeline 6 and multiple reinforcing ribs 2, multiple reinforcing ribs 2 are staggered and distributed in the inside of assembly module 1, and both ends of drainage pipeline 6 extend to the outside of assembly module 1 and penetrate through assembly module 1, multiple mounting round grooves 5 are formed in the bottom of assembly module 1, bearing column 3 is arranged in the inside of mounting round groove 5, bearing column 3 is arranged in the bottom of assembly module 1, multiple mounting holes 4 are formed in the outside of bearing column 3, assembly module 1 is supported by multiple bearing columns 3, grouting groove 15 is formed in the top of assembly module 1, partition plate 16 is arranged in the inside of assembly module 1, gate valve 7 and filter screen 12 are arranged in the both ends of drainage pipeline 6, semicircular cover 13 is fixedly connected to one side of filter screen 12, arc-shaped groove 14 is formed in one side of semicircular cover 13, and two mounting cross plates 9 are arranged between filter screen 12 and semicircular cover 13.

[0028] When the utility model is used: according to the need of dam body construction, multiple bearing columns 3 are buried and installed in the bottom of water in advance, then multiple assembly modules 1 are hoisted and placed in water, so that assembly module 1, which is provided with multiple mounting round grooves 5 in the bottom, is sleeved outside multiple bearing columns 3, assembly module 1 is supported by multiple bearing columns 3, and the placement of assembly module 1 is completed.

[0029] Then multiple assembly modules 1 are placed in river channel in sequence to form dam body shell, as shown in Figure 2 , and one side of the inside of two most side assembly modules 1 is fixed with partition plate 16 in advance, then after multiple assembly modules 1 and two partition plates 16 are combined to discharge water in the inside of dam body shell, cement slurry is injected into the inside of dam body shell through grouting groove 15, the cement slurry and multiple reinforcing ribs 2, which are staggered and distributed in the inside of multiple assembly modules 1, constitute dam body, the dam body can be formed at one time, and the dam body shell formed by multiple assembly modules 1 and two partition plates 16 is wrapped outside the dam body, the dam body is strengthened by the protection of corrosion resistance, wind resistance and thermal expansion and contraction reduction of the pump body, and the time of maintaining the structural strength of the dam body is prolonged.

[0030] And after the assembly module 1 is set to the outside of the plurality of bearing columns 3, the plurality of mounting holes 4 are moved to the inside of the assembly module 1 through the plurality of mounting circular grooves 5, and the cement fills the inside of the plurality of mounting holes 4, so that the bearing column 3 and the assembly module 1 are fixed together after the cement is solidified, and the stability of the dam body and the bearing column 3 is ensured.

[0031] The drainage pipeline 6 is fixedly connected in the assembly module 1, water can directly pass through the assembly module 1 through the drainage pipeline 6 after the assembly module 1 is placed in the river channel, the flow of river water in the dam construction process can be met, the damage to the environment in the dam construction process is reduced, and economic losses are reduced.

[0032] Please refer to Figure 3 and Figure 4 , the mounting outer ring 11 is fixedly sleeved outside the filter screen 12, the mounting outer ring 11 and the semicircular cover 13 are fixedly connected with the mounting horizontal plate 9, the mounting block 8 is arranged at the bottom of the mounting horizontal plate 9, the mounting screw 10 is threadedly connected between the mounting horizontal plate 9 and the mounting block 8, and the mounting block 8 is fixedly connected with the drainage pipeline 6.

[0033] In use: the mounting outer ring 11 is fixedly sleeved outside the filter screen 12, and the semicircular cover 13 is fixedly connected with the mounting horizontal plate 9 on the two sides, and the mounting outer ring 11 is fixedly connected between the two mounting horizontal plates 9. Therefore, the semicircular cover 13 and the filter screen 12 are integrally arranged by the two mounting horizontal plates 9, the mounting screw 10 is threadedly connected between the mounting horizontal plate 9 and the mounting block 8, the mounting screw 10 is separated from the inside of the mounting block 8, and the fixing of the mounting horizontal plate 9 can be removed. The mounting horizontal plate 9, the mounting outer ring 11, the filter screen 12 and the semicircular cover 13 installed by the mounting screw 10 can be quickly disassembled and installed, the semicircular cover 13 and the filter screen 12 are convenient to clean and replace, and the quality of protection of the semicircular cover 13 and the filter screen 12 on the dam body is ensured.

[0034] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. Reinforced dam body comprising assembly modules (1) and dividing plates (16), characterized in that: The assembly module (1) is internally fixedly connected with a drain pipeline (6) and a plurality of reinforcing ribs (2), the two ends of the drain pipeline (6) are respectively provided with a gate valve (7) and a filter screen (12), one side of the filter screen (12) is fixedly connected with a semicircular cover (13), one side of the semicircular cover (13) is provided with an arc-shaped groove (14), two mounting horizontal plates (9) are arranged between the filter screen (12) and the semicircular cover (13).

2. The reinforced dam body of claim 1, wherein: The plurality of reinforcing ribs (2) are staggered distributed in the assembly module (1), and the two ends of the drain pipeline (6) are both extended to the outside of the assembly module (1) through the assembly module (1).

3. The reinforced dam of claim 1, wherein: The bottom of the assembly module (1) is provided with a plurality of mounting circular grooves (5), and the mounting circular grooves (5) are internally provided with bearing columns (3).

4. The reinforced dam of claim 3, wherein: The bearing column (3) is arranged at the bottom of the assembly module (1), and a plurality of mounting holes (4) are arranged on the outside of the bearing column (3).

5. The reinforced dam of claim 1, wherein: The top of the assembly module (1) is provided with a grouting groove (15), and the partition plate (16) is arranged in the assembly module (1).

6. The reinforced dam of claim 1, wherein: The outside of the filter screen (12) is fixedly sleeved with a mounting outer ring (11), and the mounting outer ring (11) and the semicircular cover (13) are both fixedly connected with the mounting horizontal plate (9).

7. The reinforced dam of claim 1, wherein: The bottom of the mounting horizontal plate (9) is provided with a mounting block (8), mounting bolts (10) are threadedly connected between the mounting horizontal plate (9) and the mounting block (8), and the mounting block (8) is fixedly connected with the drain pipeline (6).

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