Prefabricated bottom tire structure of accropode

Abstract

The utility model discloses an accropode prefabricated bottom tire structure, and belongs to the technical field of water conservancy projects. Comprising a bottom tire part, a plurality of concrete blocks are evenly fixed to the top end of the bottom tire part, and accropode blocks are placed at the top ends of the concrete blocks; the two ends of the bottom tire component are fixedly connected with balance weight components, and meanwhile the side edges of the accropode are fixed. By arranging the bottom tire part, the bottom tire part made of a flexible material is suitable for various water body environments, and under the gravity action of the fixing plate and the concrete block, the bottom tire part prefabricated in advance can be placed in different water bodies without later pouring treatment; the fixing block arranged at the other end of the bottom tire component and the retaining wall poured in advance can limit and fix the accropode at the same time, water poured from the lower portion and rainwater falling from the upper portion can flow out of the drainage channel and the guide groove, and water accumulation in the device is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of water conservancy engineering, and more specifically, to a prefabricated bottom tire structure of a twisted king-shaped block. Background Art

[0002] Prefabricated twist block is a common artificial face protection block in coastal engineering. It is mainly used in hydraulic structures such as wave embankments and revetments. Its main function is to protect the core of the embankment and eliminate waves. It is prefabricated at the prefabrication site in the following order: laying the base mold → cleaning the twist block mold → applying the release agent → installing the twist block mold → pouring concrete → vibrating and shaping the concrete in layers → removing the mold → repairing and maintaining → centralized stacking.

[0003] The base structure in the prior art is a prefabricated base structure of twisted king-shaped blocks proposed in Chinese patent number CN205975502U. Drainage ditches are arranged on both sides of the concrete base, and top concrete is arranged on the top of the mortar-laid block retaining wall. The back of the mortar-laid block retaining wall is backfilled with mountain stones, and road slag is laid on the top of the backfilled mountain stones. A large drainage ditch is arranged on one side of each prefabricated base structure of twisted king-shaped blocks, and two adjacent large drainage ditches are connected by a drainage pipe, and the drainage pipe is connected to the water accumulation ditch.

[0004] The concrete base needs to be poured between two buildings, but it is difficult to pour in some water environments, and the shore position and shape are different. The simple concrete base cannot meet the requirements for fixing the twisted king-shaped blocks. At the same time, the drainage function between the embankment composed of twisted king-shaped blocks and the base is simple, which can easily lead to water accumulation in the embankment. In view of this, we propose a twisted king-shaped block prefabricated base structure. Utility Model Content

[0005] Technical issues to be solved

[0006] The purpose of the present application is to provide a prefabricated base tire structure of a twist block to solve the problems raised in the above-mentioned background technology.

[0007] Technical Solution

[0008] A prefabricated base structure of a twisted king-shaped block, comprising: a twisted king-shaped block and a retaining wall, wherein the twisted king-shaped block and the retaining wall are prefabricated and cast buildings;

[0009] A bottom tire component, a plurality of concrete blocks are evenly fixed on the top of the bottom tire component, and a twisting block is placed on the top of the plurality of concrete blocks;

[0010] The two ends of the bottom tire component are fixedly connected with counterweight components, and the counterweight components can ensure that the bottom tire component fits in different water environments and fix the side of the twist block at the same time;

[0011] A plurality of drainage components are evenly and fixedly arranged on the top of the bottom tire component, and the plurality of drainage components can drain water and rainwater.

[0012] As an optional solution to the technical solution of this application document, the base tire component consists of a base and a base tire positioning layer, the base is located at the bottom, and the bottom end of the base is set to irregular patterns, and multiple base tire positioning layers are evenly fixed on the top of the base.

[0013] As an optional solution to the technical solution of the present application document, the counterweight component includes a fixed block and a fixed plate, one side of the base tire component is fixedly connected to a fixed plate, and the other end of the base tire component is fixedly connected to multiple fixed blocks, and the multiple fixed blocks are all fixed to one side of a single base tire positioning layer.

[0014] As an optional solution of the technical solution of the present application document, the drainage component includes a guide groove and a hydrophobic channel, the guide groove is located between two base tire positioning layers, a guide groove is arranged between each two base tire positioning layers, the bottom end of the guide groove is arranged in an arc shape, and the hydrophobic channel is located on the side of the guide groove close to the fixed block.

[0015] As an optional solution of the technical solution of the present application document, the hydrophobic channel is in an inclined state, and the highest point of the hydrophobic channel is flush with the lowest end of the guide groove.

[0016] As an optional solution of the technical solution of the present application document, the bottom tire component is set to a flexible material, and the bottom tire component can be wrapped around the outside of the fixed plate for storage;

[0017] The plurality of concrete blocks are placed at equal distances, and the distance between two concrete blocks meets the requirement for the concrete blocks to move when the bottom tire component is stored, and the movement of the concrete blocks is not interfered.

[0018] Beneficial Effects

[0019] Compared with the prior art, the advantages of this application are:

[0020] The present application provides a bottom tire component, and the bottom tire component made of flexible material is suitable for a variety of water environments. Both ends of the bottom tire component are affected by the gravity of the fixed plate and multiple fixed blocks, and the surface of the bottom tire component is affected by the gravity of multiple concrete blocks, so that one end of the device can be positioned on the cast retaining wall building, thereby limiting the deployment trajectory of the device. Under the gravity of the fixed plate and the concrete block, the remaining part of the device can be placed in different water bodies without the need for subsequent casting. The fixed block set at the other end of the bottom tire component and the pre-cast retaining wall can simultaneously limit and fix the twisting block. The water pouring in from below and the rainwater falling from above can flow out from the drainage channel and the guide groove to avoid water accumulation inside the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1A schematic diagram of the installation state of a prefabricated bottom tire structure of a twist king-shaped block disclosed in a preferred embodiment of the present application;

[0022] Figure 2 A schematic diagram of a base tire component of a twisted king-shaped block prefabricated base tire structure disclosed in a preferred embodiment of the present application;

[0023] Figure 3 This is a schematic diagram of the overall cross-sectional structure of a prefabricated bottom tire structure of a twisted king-shaped block disclosed in a preferred embodiment of the present application;

[0024] Figure 4 A prefabricated bottom tire structure of a twisted king block disclosed in a preferred embodiment of the present application Figure 1 A schematic diagram of the structure at A;

[0025] Explanation of the numbers in the figure: 1. base component; 11. base; 12. base positioning layer; 2. concrete block; 3. guide groove; 4. fixing block; 5. drainage channel; 6. fixing plate; 7. retaining wall; 8. twist block. DETAILED DESCRIPTION

[0026] refer to Figure 1-4 , a technical solution proposed.

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, the bottom tire component 1 is composed of a base 11 and a bottom tire positioning layer 12. The bottom end of the base 11 is provided with irregular patterns, which can increase the friction between the bottom tire component 1 and different ground surfaces, so that the device is difficult to shift its position in different hydraulic structures. A plurality of bottom tire positioning layers 12 are fixedly connected to the top of the base 11. The bottom tire positioning layers 12 and the base 11 are both made of flexible materials and can be rolled up. A fixing plate 6 is cast and fixed at one end of the bottom tire component 1. When not in use or when the device is stored, the bottom tire component 1 in the device surrounds the outer side of the fixing plate 6 to form a cylindrical state. When the device is in the cylindrical state, it occupies less space. After the device in the cylindrical state is fixed, it can be prevented from loosening during transportation, so that it is convenient to store and transport it.

[0028] like Figure 1 and Figure 2As shown, when in use, a fixed plate 6 with a certain weight can be placed at the retaining wall 7, and then the bottom tire component 1 stored in a cylindrical state can be loosened. Under the action of the weight of the fixed plate 6, the base 11 at the bottom end of the bottom tire component 1 can be laid along the cast retaining wall 7 in the corresponding water environment. According to different laying requirements, the construction personnel place the cylindrical bottom tire component 1 at different positions of the retaining wall 7, and then release the fixed state of the device, and then the bottom tire component 1 can be laid at different positions. Since the bottom end of the base 11 is set with irregular patterns, the friction between the base 11 and different hydraulic structures is increased, and the bottom tire component 1 can be closely attached to the outside of different hydraulic structures to avoid the position deviation of the bottom tire component 1.

[0029] like Figure 2 and Figure 3 As shown, multiple concrete blocks 2 are fixedly connected to the top of multiple bottom tire positioning layers 12. The concrete blocks 2 are square cones. The multiple concrete blocks 2 are placed equidistantly. The distance between two concrete blocks 2 meets the requirement of moving the concrete blocks 2 when the bottom tire component 1 is stored. The movement of the concrete blocks 2 is not interfered. When the bottom tire component 1 is rolled up, the concrete blocks 2 do not affect each other.

[0030] like Figure 1 and Figure 4 As shown, after the bottom tire component 1 is laid, the construction personnel then place the twist block 8 on the top of the concrete block 2. The friction between the twist block 8 and the concrete block 2 is greater than the friction between the twist block 8 and the bottom tire component 1. The twist block 8 can be stably placed on the bottom tire component 1 and the concrete block 2. The other end of the bottom tire component 1 is fixedly connected with the fixing block 4. One side of the twist block 8 is in contact with the retaining wall 7, and the other end of the twist block 8 is in contact with the fixing block 4.

[0031] A guide groove 3 is arranged between the two bottom tire positioning layers 12, and the bottom end of each guide groove is arranged in an arc shape. Water falling from above and water flowing in the gap of the twisting block 8 can flow in the guide groove 3, reducing the impact force of the flowing water on the twisting block 8. One end of the multiple bottom tire positioning layers 12 is fixedly connected to a fixed block 4, and a hydrophobic channel 5 is arranged between the two fixed blocks 4. The hydrophobic channel 5 is in an inclined state, and its highest point is flush with the lowest end of the guide groove 3. After the multiple twisting blocks 8 form a bank protection structure, the flowing water can flow in the guide groove 3 and the hydrophobic channel 5 to avoid water accumulation in the twisting block 8.

[0032] When carrying out the bank protection construction, the retaining wall 7 is first built. The built retaining wall 7 can provide preliminary protection for the coast. Then, the rolled-up bottom tire component 1 is unfolded, and the fixing plate 6 at one end of the bottom tire component 1 is fixed to the retaining wall 7. Under the gravity of the bottom tire component 1 and the concrete block 2, the base 11 at the bottom end of the bottom tire component 1 can fit with different hydraulic structures, so that the bottom tire component 1 will not move easily. Then, a twist king block 8 is placed on the top of the bottom tire component 1 sunk to the bottom of the water. The bottom end of the twist king block 8 contacts the top of the concrete block 2 to increase the friction between the two and ensure the stability of the position of the twist king block 8. The two sides of the twist king block 8 will also be limited by the fixed block 4 and the retaining wall 7 to further ensure the stability of the building constructed by the twist king block 8. The flowing water or rainwater will enter multiple twist king blocks 8. In addition to directly contacting the twist king block 8 to consume its impact force, the water can also flow out from the guide groove 3 and the drainage channel 5 to avoid water accumulation in the twist king block 8.

[0033] Although examples of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A prefabricated base structure of a twisted king-shaped block, comprising: The twisting block (8) and the retaining wall (7) are prefabricated and cast-in-place structures, characterized in that they also include a base component (1). A plurality of concrete blocks (2) are evenly fixed on the top of the bottom tire component (1), and twisted king-shaped blocks (8) are placed on the top of the plurality of concrete blocks (2); The two ends of the bottom tire component (1) are fixedly connected with counterweight components, and the counterweight components can ensure that the bottom tire component (1) fits in different water environments and fix the side of the twist block (8); A plurality of drainage components are evenly and fixedly arranged on the top of the bottom tire component (1), and the plurality of drainage components can drain water and rainwater.

2. The prefabricated base structure of a twist block according to claim 1, characterized in that: The bottom tire component (1) is composed of a base (11) and a bottom tire positioning layer (12); the base (11) is located at the bottom end, and a plurality of bottom tire positioning layers (12) are evenly fixed on the top end of the base (11).

3. The prefabricated base structure of a twist block according to claim 1, characterized in that: The counterweight component comprises a fixed block (4) and a fixed plate (6); one side of the base tire component (1) is fixedly connected to the fixed plate (6); the other end of the base tire component (1) is fixedly connected to a plurality of fixed blocks (4); the plurality of fixed blocks (4) are all fixed to one side of a single base tire positioning layer (12).

4. The prefabricated base structure of a twist block according to claim 1, characterized in that: The drainage component comprises a guide groove (3) and a hydrophobic channel (5); the guide groove (3) is located between two bottom tire positioning layers (12); a guide groove (3) is arranged between each two bottom tire positioning layers (12); the bottom end of the guide groove (3) is arranged in an arc shape; and the hydrophobic channel (5) is located on a side of the guide groove (3) close to the fixing block (4).

5. The prefabricated base structure of the twist block according to claim 4 is characterized in that: The hydrophobic channel (5) is in an inclined state, and the highest point of the hydrophobic channel (5) is flush with the lowest end of the guide groove (3).

6. The prefabricated base structure of a twist block according to claim 1, characterized in that: The bottom tire component (1) is made of a flexible material, and the bottom tire component (1) can be wrapped around the outside of the fixing plate (6) for storage; The plurality of concrete blocks (2) are placed at equal distances, and the distance between two concrete blocks (2) satisfies the requirement for the concrete blocks (2) to move when the bottom tire component (1) is stored.

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