Riverway concrete revetment structure

Abstract

The utility model relates to a riverway concrete revetment structure, which is built by a plurality of revetment bricks and connecting anchor blocks. The revetment bricks are provided with grooves at the middle positions of the upper and lower sides, and each of the four corners of the revetment bricks is provided with a 1 / 4 circular arc corner. The front surface of the revetment brick at the corresponding 1 / 4 circular arc corner is provided with a 1 / 4 cross-shaped clamping groove. The connecting anchor block comprises a cross-shaped clamping block and an anchor rod. After the butt joint of two adjacent revetment bricks, the two grooves on the two sides are closed to form an ecological planting groove. After the butt joint of four adjacent revetment bricks, the four corners form a circular through hole and a cross-shaped clamping groove. The anchor rod passes through the circular through hole and is anchored in the slope soil. The cross-shaped clamping block is arranged in the cross-shaped clamping groove. The utility model forms ecological planting grooves between the revetment bricks, which can form an ecological revetment. The revetment bricks are limited by the connecting anchor blocks, which can be more accurately aligned. The connecting anchor blocks are stable in anchoring, and the overall revetment effect is better.

Description

Technical Field

[0001] This utility model relates to the technical field of riverbank protection, and in particular to a concrete riverbank protection structure. Background Technology

[0002] Unreasonable riverbank development, excessive sand mining, and the irrational use of water resources have further exacerbated river erosion. Furthermore, due to the lack of effective bank protection measures, some riverbanks have experienced severe instability, seriously threatening the lives and property of riverside residents and the regional ecological balance, posing a significant challenge to local ecological environment and economic development.

[0003] Currently, concrete bricks are mostly used to build revetments. However, the structural connections are not tight enough, and the anchoring effect is not very stable, resulting in an unsatisfactory overall revetment effect. Utility Model Content

[0004] This utility model aims to address the shortcomings of existing technologies by providing a concrete revetment structure for river channels.

[0005] To achieve the above objectives, this utility model adopts the following technical solution:

[0006] A concrete revetment structure for a river channel is constructed from several revetment bricks and connecting anchor blocks.

[0007] The revetment bricks have grooves in the middle of the upper and lower sides, and 1 / 4 rounded corners at the four corners of the revetment bricks. The front of the four corners of the revetment bricks has 1 / 4 cross grooves at the corresponding 1 / 4 rounded corners.

[0008] The connecting anchor block includes a cross-shaped locking block, and an anchor rod is provided on the rear side of the cross-shaped locking block;

[0009] After two adjacent revetment bricks are joined together, the two corresponding grooves on both sides close to form an ecological planting trough. After four adjacent revetment bricks are joined together, a circular through hole and a cross-shaped slot are formed at the four corners. The anchor rod connecting the anchor block passes through the circular through hole and is anchored in the slope soil. The cross-shaped slot connecting the anchor block is set in the cross-shaped slot.

[0010] Anchors are attached to the rear side of the revetment bricks. The anchors include anchor rings and anchor bars connected together, with one end of the anchor bars pre-embedded inside the revetment bricks.

[0011] The anchoring rings of the anchors on the back side of the revetment bricks are arranged in a staggered horizontal and vertical direction.

[0012] The end of the anchor bolt has a tapered head structure.

[0013] The front of the revetment bricks has several reinforcing ribs between two grooves.

[0014] The beneficial effects of this utility model are: the ecological planting troughs formed between the revetment bricks can be used to form an ecological revetment. The revetment bricks are limited by connecting anchor blocks, which makes the alignment more accurate and the connecting anchor blocks are stable, resulting in a better overall revetment effect. Attached Figure Description

[0015] Figure 1 This is a front view of the revetment bricks in this utility model;

[0016] Figure 2 This is a left view of the revetment bricks in this utility model;

[0017] Figure 3 This is a schematic diagram of the connecting anchor block in this utility model;

[0018] Figure 4 This is a schematic diagram of the revetment bricks and connecting anchor blocks after the present utility model has been constructed.

[0019] In the diagram: 1-bank protection bricks; 2-connecting anchor blocks; 3-ecological planting troughs; 4-anchors;

[0020] 101 - Groove; 102 - 1 / 4 rounded corner; 103 - 1 / 4 cross-shaped slot; 104 - Reinforcing rib;

[0021] 201-Cross-shaped locking block; 202-Anchor bolt;

[0022] 401 - Anchor ring; 402 - Anchor bar;

[0023] The following will describe in detail the embodiments of this utility model with reference to the accompanying drawings. Detailed Implementation

[0024] The principles and features of this utility model are described below with reference to the accompanying drawings. The embodiments described are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0025] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0028] like Figures 1 to 4 As shown, a concrete revetment structure for a river channel is constructed from several revetment bricks 1 and connecting anchor blocks 2.

[0029] The revetment brick 1 has a groove 101 in the middle of the upper and lower sides. The groove 101 has a U-shaped structure and the corners of the groove 101 are all chamfered.

[0030] The front of the revetment brick 1 has several reinforcing ribs 104 between two grooves 101, which serve to strengthen the structure.

[0031] After two adjacent revetment bricks 1 are joined together, the two corresponding grooves 101 on both sides close to form an ecological planting trough 3. Some green plants can be planted in the ecological planting trough 3 to form an ecological revetment together with the revetment bricks 1.

[0032] Each of the four corners of the revetment brick 1 is provided with a 1 / 4 rounded corner 102, and after four adjacent revetment bricks 1 are joined together, a circular through hole is formed at the four corners.

[0033] At the four corners of the revetment brick 1, a 1 / 4 cross groove 103 is provided on the front at the corresponding 1 / 4 arc corner 102. After four adjacent revetment bricks 1 are joined together, a cross-shaped groove is formed at the four corners.

[0034] The connecting anchor block 2 includes a cross-shaped locking block 201, and an anchor rod 202 is provided on the rear side of the cross-shaped locking block 201. The end of the anchor rod 202 is a tapered head structure.

[0035] The anchor rod 202 connecting the anchor block 2 passes through the circular through hole and is anchored in the slope soil. The cross-shaped locking block 201 connecting the anchor block 2 is set in the cross-shaped locking groove.

[0036] An anchor 4 is connected to the rear side of the revetment brick 1. The anchor 4 includes an anchoring ring 401 and an anchoring bar 402 connected together. One end of the anchoring bar 402 is pre-embedded inside the revetment brick 1. The revetment brick 1 can be anchored to the slope soil through the anchor 4, which improves the connection strength and avoids misalignment.

[0037] The anchoring rings 401 of the anchoring members 4 on the rear side of the revetment brick 1 are arranged horizontally and vertically in an alternating manner, which can make the anchoring direction more comprehensive and the anchoring strength higher.

[0038] The present invention forms an ecological planting trough 3 between the revetment bricks 1, which can be used to form an ecological revetment. The revetment bricks 1 are limited by the connecting anchor blocks 2, which makes the alignment more accurate and the connecting anchor blocks 2 anchor stably, resulting in a better overall revetment effect.

[0039] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made using the inventive concept and technical solution of the present invention, or direct application to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A concrete revetment structure for river channels, characterized in that, It is constructed from several revetment bricks (1) and connecting anchor blocks (2); The revetment brick (1) has a groove (101) in the middle of the upper and lower sides, and a 1 / 4 rounded corner (102) at each of the four corners of the revetment brick (1). The front of the four corners of the revetment brick (1) has a 1 / 4 cross groove (103) at the corresponding 1 / 4 rounded corner (102). The connecting anchor block (2) includes a cross-shaped locking block (201), and an anchor rod (202) is provided on the rear side of the cross-shaped locking block (201); After two adjacent revetment bricks (1) are joined together, the two corresponding grooves (101) on both sides close to form an ecological planting trough (3). After four adjacent revetment bricks (1) are joined together, a circular through hole and a cross-shaped slot are formed at the four corners. The anchor rod (202) connecting the anchor block (2) passes through the circular through hole and is anchored in the slope soil. The cross-shaped slot (201) connecting the anchor block (2) is set in the cross-shaped slot.

2. The concrete revetment structure for river channels according to claim 1, characterized in that, An anchor (4) is connected to the rear side of the revetment brick (1). The anchor (4) includes an anchor ring (401) and an anchor bar (402) connected together. One end of the anchor bar (402) is embedded inside the revetment brick (1).

3. A concrete revetment structure for river channels according to claim 2, characterized in that, The anchoring rings (401) of the anchors (4) on the back side of the revetment bricks (1) are arranged horizontally and vertically in an alternating manner.

4. A concrete revetment structure for river channels according to claim 3, characterized in that, The end of the anchor bolt (202) has a tapered head structure.

5. A concrete revetment structure for river channels according to claim 4, characterized in that, The front of the revetment brick (1) has several reinforcing ribs (104) between two grooves (101).

6. A concrete revetment structure for river channels according to claim 5, characterized in that, The groove (101) has a U-shaped structure.

7. A concrete revetment structure for river channels according to claim 6, characterized in that, The corners of the groove (101) are all provided with chamfered structures.

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