Rapidly-assembled river flood prevention retaining wall

Abstract

The utility model relates to the technical field of flood prevention retaining walls, and discloses a quick assembly type river flood prevention retaining wall which comprises a first flood prevention baffle and protection assemblies fixedly installed at the four corners of the outer wall of the first flood prevention baffle. Meanwhile, second concave blocks fixedly installed on the two sides of one end of one flood prevention plate drive magnetic insertion blocks to be inserted into inner cavities of magnetic card grooves in the two sides of one end of the other flood prevention plate to be magnetically fixed, and then a U-shaped insertion plate is inserted from the upper ends of the two connected flood prevention plates; the two sides of the lower end of a U-shaped inserting plate are embedded into the middles of a first concave block and a second concave block which are installed on the two sides of one end of each flood prevention plate respectively, then the two sides of the upper end of the U-shaped inserting plate are fixed through threaded nails, and meanwhile the two sides of the lower end of the U-shaped inserting plate are clamped and fixed by the first concave block and the second concave block. And through the double-layer arrangement of the first concave blocks, the second concave blocks and the U-shaped inserting plates, the sealing performance is improved when the two adjacent flood prevention plates are spliced.

Description

Technical Field

[0001] The utility model relates to the technical field of flood control retaining walls, and specifically relates to a quick-assembly river channel flood control retaining wall. Background Technique

[0002] In the traditional flood control method, sandbags are usually filled with sand and mud to build a sandbag wall. This way of blocking requires continuous manual filling and transporting of sandbags, which is rather laborious. With the continuous development of economy and technology, flood control retaining walls have been widely used in water conservancy projects. By installing baffles together to form a retaining wall, the water flow can be blocked, thus preventing the water flow from entering the residential area.

[0003] For example, a quick-assembly river channel flood control retaining wall with the application number CN202321753626.0 includes flood control baffles. One side of the flood control baffle is rotatably connected with a fixed support rod. A limit installation hole is opened inside the fixed support rod. The other end of the fixed support rod is rotatably connected with a fixed base through a rotating shaft. One side of the fixed base is fixedly connected with a limit bottom plate. Inside the limit bottom plate, symmetrically arranged limit pins are slidably connected through it. Inside the left end face of the flood control baffle, an assembly clamping groove is opened. On the right end face of the flood control baffle, an assembly clamping plate is fixedly connected. A fastening installation hole is opened inside the assembly clamping plate. A fastener is screwed inside the flood control baffle, and the fastener is screwed to the assembly clamping plate through the fastening installation hole; when this equipment is in use, it has the characteristics of being quickly assembled, and the height of the flood control equipment can be adjusted in time according to the flood control situation, effectively improving the applicability of the equipment in use, and is worthy of popularization and use.

[0004] When the river channel flood control retaining wall proposed in the above patent is assembled and used, by inserting the clamping plates at the upper and lower ends on one side of the flood control baffle into the clamping grooves opened at the upper and lower ends on one side of another flood control baffle, and then thread-fixing the clamping plates in the clamping grooves with screws, the connection and fixation of two adjacent flood control baffles can be completed. Only by the embedding connection of a single clamping plate and clamping groove, it is easy to leak water at the connection of adjacent flood control baffles, and the sealing performance is poor.

[0005] Therefore, we propose a quick-assembly river channel flood control retaining wall to solve the above-mentioned problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a quick-assembly river channel flood control retaining wall to solve the problem that in the above-mentioned background technique, by inserting the clamping plates at the upper and lower ends on one side of the flood control baffle into the clamping grooves opened at the upper and lower ends on one side of another flood control baffle, and then thread-fixing the clamping plates in the clamping grooves with screws, the connection and fixation of two adjacent flood control baffles can be completed. Only by the embedding connection of a single clamping plate and clamping groove, it is easy to leak water at the connection of adjacent flood control baffles, and the sealing performance is poor.

[0007] To achieve the above object, the utility model provides the following technical solutions: A rapid-assembly river flood control retaining wall, including a first flood control baffle and protective components fixedly installed at the four corners of the outer wall of the first flood control baffle. One end of the first flood control baffle is snap-fitted with a second flood control baffle, and a fixing component is fixedly installed at the connection between the first flood control baffle and the second flood control baffle. Installation components are provided at the rear ends of both the first flood control baffle and the second flood control baffle;

[0008] The fixing component includes an insertion mechanism and threaded nails threadedly installed on both sides of the upper end of the insertion mechanism.

[0009] Preferably, a long insertion block is fixedly installed in the middle of one end of the first flood control baffle, a long insertion groove is formed in the middle of the other end of the first flood control baffle, and first sealing glue layers are embedded on both sides of the outer wall of the first flood control baffle.

[0010] Preferably, the protective component includes a containing mechanism and an embedding mechanism magnetically connected to the inner cavity of one end of the containing mechanism.

[0011] Preferably, the containing mechanism includes a first concave block and magnetic card slots formed in the middle of both sides of one end of the outer wall of the first concave block. A second sealing glue layer is embedded at one end of the outer wall of the first concave block.

[0012] Preferably, the embedding mechanism includes a second concave block and magnetic insertion blocks fixedly installed in the middle of both sides of one end of the outer wall of the second concave block.

[0013] Preferably, the insertion mechanism includes a U-shaped insertion plate and a placement groove formed in the middle of the upper end of the U-shaped insertion plate. A cross plate is fixedly installed in the middle of the inner wall of the placement groove, and extension plates are respectively fixedly installed in the middle of both ends of the outer wall of the U-shaped insertion plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The operator inserts the long insertion block of two adjacent installed flood control plates into the inner cavity of the long insertion groove, and at the same time makes the second concave blocks fixedly installed on both sides of one end of the flood control plate drive the magnetic insertion blocks to insert into the inner cavities of the magnetic card slots on both sides of one end of the other flood control plate for magnetic fixation. Then, the U-shaped insertion plate is inserted from the upper end of the two connected flood control plates, so that the two sides of the lower end of the U-shaped insertion plate are respectively embedded between the first concave block and the second concave block installed on both sides of one end of the two flood control plates. Through the double-layer setting of the first concave block, the second concave block and the U-shaped insertion plate, the sealing performance when two adjacent flood control plates are spliced is improved.

[0016] 2. After the second concave blocks on both sides of one end of the flood control plate drive the magnetic insertion blocks to insert into the inner cavities of the magnetic card slots on both sides of one end of the other flood control plate for magnetic fixation, pre-fixation of the connection between the first flood control baffle and the second flood control baffle can be realized, without the operator manually holding and fixing, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic perspective view of the overall three - dimensional structure of the present utility model;

[0018] Figure 2 is a schematic perspective view of the first flood control baffle of the present utility model;

[0019] Figure 3 is of the present utility model Figure 2 enlarged view at A;

[0020] Figure 4 is a schematic perspective view of the fixing component of the present utility model.

[0021] In the figure: 1. The first flood control baffle; 11. Insertion long block; 12. Insertion long groove; 13. The first sealant layer; 2. Protection component; 21. Accommodating mechanism; 211. The first concave block; 212. Magnetic card slot; 213. The second sealant layer; 22. Embedding mechanism; 221. The second concave block; 222. Magnetic plug; 3. The second flood control baffle; 4. Fixing component; 41. Insertion mechanism; 411. U - shaped insertion plate; 412. Placement groove; 413. Horizontal plate; 414. Extension plate; 42. Threaded nail; 5. Installation component. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1: Please refer to Figures 1-4 , a quickly assembled river flood control retaining wall, including a first flood control baffle 1 and a protection component 2 fixedly installed at the four corners of the outer wall of the first flood control baffle 1. One end of the first flood control baffle 1 is snap - fitted with a second flood control baffle 3. A fixing component 4 is fixedly installed at the connection between the first flood control baffle 1 and the second flood control baffle 3. Installation components 5 are provided at the rear ends of both the first flood control baffle 1 and the second flood control baffle 3. The first flood control baffle 1 and the second flood control baffle 3 have the same structural principle.

[0024] The fixing component 4 includes an insertion mechanism 41 and threaded nails 42 threadedly installed on both sides of the upper end of the insertion mechanism 41.

[0025] In the middle of one end of the first flood control baffle 1, an insertion long block 11 is fixedly installed. In the middle of the other end of the first flood control baffle 1, an insertion long groove 12 is opened. On both sides of the outer wall of the first flood control baffle 1, a first sealing glue layer 13 is embedded. The insertion long block 11 is embedded in the inner cavity of the second concave block 221, and the first sealing glue layer 13 is used to improve the sealing performance of the connection between the first flood control baffle 1 and the second flood control baffle 3.

[0026] The insertion mechanism 41 includes a U-shaped insertion plate 411 and a placement groove 412 opened in the middle of the upper end of the U-shaped insertion plate 411. In the middle of the inner wall of the placement groove 412, a cross plate 413 is fixedly installed. In the middle of both ends of the outer wall of the U-shaped insertion plate 411, extension plates 414 are respectively fixedly installed.

[0027] One side of the lower end of the U-shaped insertion plate 411 is clamped and installed in the middle of the inner cavities of the first concave block 211 and the second concave block 221.

[0028] In this embodiment: When the operator assembles the flood control board, by inserting the insertion long block 11 into the inner cavity of the insertion long groove 12, at the same time, the second concave blocks 221 fixedly installed on both sides of one end of the flood control board drive the magnetic insertion blocks 222 to be inserted into the inner cavities of the magnetic card slots 212 on both sides of one end of another flood control board for magnetic fixation. At the same time, through the setting of the second sealing glue layer 213, the sealing performance of the connection between the first concave block 211 and the second concave block 221 is improved. Then, the U-shaped insertion plate 411 is inserted from the upper end of the two connected flood control boards, so that both sides of the lower end of the U-shaped insertion plate 411 are respectively embedded between the first concave block 211 and the second concave block 221 installed on both sides of one end of the two flood control boards. The threaded nails 42 are spirally inserted from the upper end of the extension plate 414, and both sides of the upper end of the U-shaped insertion plate 411 are fixed by the threaded nails 42. At the same time, both sides of the lower end of the U-shaped insertion plate 411 are clamped and fixed by the first concave block 211 and the second concave block 221. Through the double-layer setting of the first concave block 211, the second concave block 221 and the U-shaped insertion plate 411, the sealing performance of the splicing of adjacent two flood control boards is improved.

[0029] Embodiment 2: This embodiment is an improvement made on the basis of Embodiment 1. Specifically, please refer to Figure 3 , the protection component 2 includes a containing mechanism 21 and an embedding mechanism 22 magnetically connected to the inner cavity of one end of the containing mechanism 21.

[0030] The containing mechanism 21 includes a first concave block 211 and magnetic card slots 212 opened in the middle of both sides of one end of the outer wall of the first concave block 211. A second sealing glue layer 213 is embedded in one end of the outer wall of the first concave block 211.

[0031] The embedding mechanism 22 includes a second concave block 221 and magnetic insertion blocks 222 fixedly installed in the middle of both sides of one end of the outer wall of the second concave block 221. The magnetic insertion blocks 222 are magnetically connected in the inner cavity of the magnetic card slots 212. Through the setting of the second sealant layer 213, it is suitable to improve the sealing performance of the connection between the first concave block 211 and the second concave block 221.

[0032] In this embodiment: After the second concave blocks 221 on both sides of one end of the flood control board drive the magnetic insertion blocks 222 to insert into the inner cavity of the magnetic card slots 212 on both sides of one end of another flood control board and are magnetically fixed, the pre - fixation of the connection between the first flood control baffle 1 and the second flood control baffle 3 can be realized, without the need for the operator to manually support and fix, thus facilitating the fixing assembly 4 to fix the first flood control baffle 1 and the second flood control baffle 3, and the use is convenient.

[0033] Working principle: The operator inserts the insertion long block 11 of the adjacent flood control boards into the inner cavity of the insertion long slot 12. At the same time, the second concave blocks 221 fixedly installed on both sides of one end of the flood control board drive the magnetic insertion blocks 222 to insert into the inner cavity of the magnetic card slots 212 on both sides of one end of another flood control board and are magnetically fixed. Then, the U - shaped insertion plate 411 is inserted from the upper end of the two connected flood control boards, so that the lower sides of both ends of the U - shaped insertion plate 411 are respectively embedded between the first concave block 211 and the second concave block 221 installed on both sides of one end of the two flood control boards. The threaded nails 42 are screwed into from the upper end of the extension plate 414, and the upper sides of both ends of the U - shaped insertion plate 411 are fixed by the threaded nails 42. At the same time, the lower sides of both ends of the U - shaped insertion plate 411 are clamped and fixed by the first concave block 211 and the second concave block 221. Through the double - layer setting of the first concave block 211, the second concave block 221 and the U - shaped insertion plate 411, the splicing part of the two adjacent flood control boards is double - layer protected.

[0034] The content not described in detail in this specification belongs to the prior art well - known to those skilled in the art.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A quickly assembled flood control retaining wall for river channels, comprising a first flood control baffle (1) and a protection assembly (2) fixedly installed at four corners of the outer wall of the first flood control baffle (1), characterized in that: One end of the first flood control baffle (1) is clamped and installed with a second flood control baffle (3), a fixing component (4) is fixedly installed at the connection between the first flood control baffle (1) and the second flood control baffle (3), and installation components (5) are arranged at the rear ends of the first flood control baffle (1) and the second flood control baffle (3); The fixing component (4) includes an insertion mechanism (41) and screw nails (42) screwed on both sides of the upper end of the insertion mechanism (41).

2. The quick-assembly river flood control retaining wall according to claim 1, characterized in that: One end of the first flood control baffle (1) is fixedly installed with an insertion long block (11), an insertion long groove (12) is opened in the middle of the other end of the first flood control baffle (1), and first sealing glue layers (13) are embedded on both sides of the outer wall of the first flood control baffle (1).

3. The quick-assembly river flood control retaining wall according to claim 2, wherein: The protection component (2) includes a containing mechanism (21) and an embedding mechanism (22) magnetically connected to the inner cavity of one end of the containing mechanism (21).

4. The quick-assembly river flood control retaining wall according to claim 3, characterized in that: The containing mechanism (21) includes a first concave block (211) and magnetic card slots (212) opened in the middle of both sides of one end of the outer wall of the first concave block (211), and a second sealing glue layer (213) is embedded on one end of the outer wall of the first concave block (211).

5. The quick-assembling river flood control retaining wall according to claim 3, wherein: The embedding mechanism (22) includes a second concave block (221) and magnetic insertion blocks (222) fixedly installed in the middle of both sides of one end of the outer wall of the second concave block (221).

6. The quick-assembly river flood control retaining wall according to claim 1, characterized in that: The insertion mechanism (41) includes a U-shaped insertion plate (411) and a placement groove (412) opened in the middle of the upper end of the U-shaped insertion plate (411), a cross plate (413) is fixedly installed in the middle of the inner wall of the placement groove (412), and extension plates (414) are respectively fixedly installed in the middle of both ends of the outer wall of the U-shaped insertion plate (411).

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