Flood prevention assembly for water conservancy project

Abstract

The flood prevention assembly for the water conservancy project comprises a flood prevention bottom plate, an extension plate installed at the inner side end of the flood prevention bottom plate and an installation plate fixedly installed on the lower side of the rear end of the flood prevention bottom plate, and further comprises fixing lugs which are installed on the outer side of the rear end of the flood prevention bottom plate and the outer side of the upper end of the installation plate respectively. Supporting columns are arranged at the inner side ends of the fixing lugs, a prefabricated through groove is formed in the rear end of the flood prevention bottom plate in a penetrating mode, and a limiting plate located on the outer side of the prefabricated through groove is fixedly installed on the outer side of the rear wall of the flood prevention bottom plate. And the connecting block is fixedly installed on the outer side of the rear end of the extension plate, a fixing plug located in the limiting plate is arranged in the connecting block in a penetrating mode, a connecting plate is installed on the outer side of the side wall end of the flood prevention bottom plate, and a positioning block is fixedly installed at the outer side end of the connecting plate. According to the flood prevention assembly for the water conservancy project, the height can be conveniently adjusted according to the depth of water flow, use is convenient, and meanwhile the good positioning function is achieved during combination and assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a flood control component for water conservancy projects. Background Technique

[0002] Flood control is the relevant work carried out in aspects such as flood forecasting, flood control dispatching, and the operation of flood control projects to prevent and mitigate flood disasters in water conservancy projects. Currently, during the flood season of rivers, flood control methods such as piling up sandbags and stones are usually adopted to block the water flow.

[0003] Chinese Patent Authorization Publication No. CN215482690U discloses a flood control component for water conservancy projects, which relates to the technical field of flood control equipment. The utility model includes a bottom plate horizontally placed on the ground. One side of the bottom plate is hinged with a vertical baffle. One side of the baffle is connected with a T-shaped connecting rod. By sliding the T-shaped connecting rod into the installation groove and rotating the blocking piece to close the notch of the groove, the T-shaped connecting rod is limited and fixed, which is convenient for connecting two components. By operating the support rod, the overall length of the support rod can be changed, and then the support rod is rotated and retracted into the storage groove, and the baffle is rotated to be horizontally attached to the bottom plate for folding and storage, so as to facilitate transportation, thereby solving the problems that the existing flood control components do not have a connecting structure, are not easy to connect the flood control components, resulting in poor stability between the components, being easily washed away by floods, and most of the components are fixed structures, not being convenient to transport them to the site and easily delaying the implementation of flood control work.

[0004] Most of the existing technical solutions have the following defects: it is not convenient to adjust the height according to the depth of the water flow, resulting in greater limitations in overall use. At the same time, there is no good positioning function during combined assembly. Therefore, the utility model provides a flood control component for water conservancy projects to solve the above-mentioned problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a flood control component for water conservancy projects to solve the problems mentioned in the above background technique that it is not convenient to adjust the height according to the depth of the water flow, resulting in greater limitations in overall use, and there is no good positioning function during combined assembly.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A flood control component for water conservancy projects includes a flood control bottom plate, an extension plate installed at the inner end of the flood control bottom plate, and a mounting plate fixedly installed at the lower side of the rear end of the flood control bottom plate. It further includes:

[0007] Fixed ears are respectively installed on the outer sides of the rear ends of the flood control bottom plates and the upper outer sides of the mounting plates, and support columns are arranged on the inner ends of the fixed ears. A prefabricated through groove is penetrated and opened inside the rear end of the flood control bottom plate, and a limiting plate located outside the prefabricated through groove is fixedly installed on the outer side of the rear wall of the flood control bottom plate;

[0008] A connecting block is fixedly installed on the outer side of the rear end of the extension plate, and a fixed bolt located inside the limiting plate is penetrated and arranged inside the connecting block. A fixing nut is installed on the outer end of the fixed bolt. An adapter plate is installed on the outer side of the side wall end of the flood control bottom plate, and a positioning block is fixedly installed on the outer side end of the adapter plate.

[0009] Preferably, the extension plate is connected to the flood control bottom plate in a sliding manner, and a convex structure is arranged on the lower side of the front end of the flood control bottom plate.

[0010] Preferably, the support columns are arranged obliquely, and the support columns are symmetrically arranged about the vertical central axis of the flood control bottom plate.

[0011] Preferably, the connecting block is connected to the flood control bottom plate and the limiting plate in a sliding manner, and an installation groove adapted to the fixed bolt is penetrated and opened inside the limiting plate.

[0012] Preferably, bolts for installation are arranged at the top corners of the adapter plate, and the positioning blocks are arranged at equal intervals up and down on the outer side of the adapter plate.

[0013] Preferably, positioning holes corresponding to and adapted to the positioning blocks one by one are opened inside the side wall of the flood control bottom plate, and the outer end cross section of the positioning block is rectangular.

[0014] Preferably, fixing nails are penetrated and arranged inside the front and rear ends of the mounting plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The flood control component for the water conservancy project is convenient for height adjustment according to the depth of the water flow, convenient to use, and has a good positioning function during combined assembly;

[0016] The extension plate is connected to the flood control bottom plate in a sliding manner, and the connecting block is connected to the flood control bottom plate and the limiting plate in a sliding manner. When the height of the extension plate needs to be adjusted, the extension plate can be pulled to drive the connecting block to move synchronously. At this time, the extension plate and the connecting block are respectively slidably connected to the flood control bottom plate, so as to facilitate the adjustment of the height of the extension plate;

[0017] Further, after the adjustment is completed, insert the fixing bolts into the inside of the limit plate and the connecting block in sequence and pass out from the other end of the limit plate, and then rotate and thread the fixing nut onto the outer end of the fixing bolt to tightly connect the fixing nut with the limit plate, so as to facilitate the fixing of the position of the connecting block, and then the adjusted extension plate can be fixed;

[0018] The positioning blocks are arranged at equal intervals up and down on the outside of the connecting plate. The connecting plate can be fixedly installed at the outer end of the flood control bottom plate under the action of bolts. When it is necessary to combine and assemble two groups of flood control bottom plates, the two groups of flood control bottom plates can be aligned first, and then the positioning blocks are inserted into the positioning holes of the other group. At this time, the positioning blocks and the positioning holes can perform a good positioning function on the two groups of flood control bottom plates, avoiding large gaps caused by the offset of the two groups of flood control bottom plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 is a schematic diagram of the overall structure of the connection between the flood control bottom plate and the positioning hole of the present invention;

[0021] Figure 3 is the present invention Figure 1 the enlarged schematic diagram of part A in;

[0022] Figure 4 is a schematic diagram of the overall structure of the connection between the extension plate and the connecting block of the present invention.

[0023] In the figure: 1. Flood control bottom plate; 2. Extension plate; 3. Installation plate; 4. Fixed ear; 5. Support column; 6. Fixing nail; 7. Prefabricated through groove; 8. Limit plate; 9. Connecting block; 10. Fixing bolt; 11. Fixing nut; 12. Installation groove; 13. Connecting plate; 14. Bolt; 15. Positioning block; 16. Positioning hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-4, the present utility model provides a technical solution: a flood control component for water conservancy projects, including a flood control bottom plate 1, an extension plate 2 installed at the inner end of the flood control bottom plate 1, and a mounting plate 3 fixedly installed at the lower side of the rear end of the flood control bottom plate 1. It also includes fixing ears 4 respectively installed on the outer side of the rear end of the flood control bottom plate 1 and the upper outer side of the mounting plate 3, and a support column 5 is provided at the inner end of the fixing ear 4. A prefabricated through groove 7 is penetrated and opened inside the rear end of the flood control bottom plate 1, and a limiting plate 8 located outside the prefabricated through groove 7 is fixedly installed on the outer side of the rear wall of the flood control bottom plate 1. An installation groove 12 adapted to the fixed bolt 10 is penetrated and opened inside the limiting plate 8. Fixed nails 6 are penetrated and arranged inside the front and rear ends of the mounting plate 3;

[0026] At the same time, a connecting block 9 is fixedly installed on the outer side of the rear end of the extension plate 2, and a fixed bolt 10 located inside the limiting plate 8 is penetrated and arranged inside the connecting block 9. And a fixed nut 11 is installed at the outer end of the fixed bolt 10. An adapter plate 13 is installed on the outer side of the side wall end of the flood control bottom plate 1, and a positioning block 15 is fixedly installed at the outer end of the adapter plate 13. Bolts 14 for installation are provided at the top corners of the adapter plate 13. Positioning holes 16 corresponding to and adapted to the positioning blocks 15 one by one are opened inside the side wall of the flood control bottom plate 1, which are combined to form a flood control component for water conservancy projects.

[0027] When using this flood control component for water conservancy projects, specifically as Figure 1 and Figure 2 shown, first, stably place the flood control bottom plate 1 at the designated flood control position, and rotate the fixed nail 6 from top to bottom and insert it into the mounting plate 3 and the ground. At this time, the whole can be fixedly installed through the fixed nail 6, and at the same time, it is convenient for the support column 5 to support the flood control bottom plate 1. Combined with Figure 3 shown, since the positioning blocks 15 are arranged at equal intervals up and down on the outer side of the adapter plate 13, the adapter plate 13 can be fixedly installed at the outer end of the flood control bottom plate 1 under the action of the bolts 14. When it is necessary to combine and assemble two groups of flood control bottom plates 1, the two groups of flood control bottom plates 1 can be aligned first, and then the positioning blocks 15 are inserted into the positioning holes 16 of the other group. At this time, the positioning blocks 15 and the positioning holes 16 can perform a good positioning function on the two groups of flood control bottom plates 1, avoiding large gaps caused by the offset of the two groups of flood control bottom plates 1;

[0028] Specifically as Figure 1 and Figure 3As shown in the figure, since the extension plate 2 is connected to the flood control bottom plate 1 in a sliding manner, and the connecting block 9 is respectively connected to the flood control bottom plate 1 and the limiting plate 8 in a sliding manner, when it is necessary to adjust the height of the extension plate 2, the extension plate 2 can be pulled to drive the connecting block 9 to move synchronously. At this time, the extension plate 2 and the connecting block 9 are respectively slidably connected to the flood control bottom plate 1, so as to facilitate the adjustment of the height of the extension plate 2. After the adjustment is completed, the fixing bolt 10 is inserted into the inside of the limiting plate 8 and the connecting block 9 in sequence and passes out from the other end of the limiting plate 8, and then the fixing nut 11 is rotationally threadedly installed on the outer end of the fixing bolt 10 to tightly connect the fixing nut 11 with the limiting plate 8, so as to facilitate the fixation of the position of the connecting block 9, and further fix the adjusted extension plate 2. This is the usage method of the flood control component for this water conservancy project.

[0029] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0030] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A flood control assembly for a water conservancy project, comprising a flood control base plate (1), an extension plate (2) mounted on the inner side of the flood control base plate (1), and a mounting plate (3) fixedly mounted on the lower side of the rear end of the flood control base plate (1), characterized in that: Also includes: A fixing ear (4) is respectively mounted on the outer side of the rear end of the flood-proof bottom plate (1) and the outer side of the upper end of the mounting plate (3), and a support column (5) is provided at the inner end of the fixing ear (4); a prefabricated through groove (7) is provided through the rear end of the flood-proof bottom plate (1), and a limit plate (8) located outside the prefabricated through groove (7) is fixedly mounted on the outer side of the rear wall of the flood-proof bottom plate (1); A connecting block (9) is fixedly mounted on the outer side of the rear end of the extension plate (2), and a fixing plug (10) located in the limit plate (8) is provided through the interior of the connecting block (9), and a fixing nut (11) is installed on the outer side of the fixing plug (10), and a connecting plate (13) is installed on the outer side of the side wall end of the flood control bottom plate (1), and a positioning block (15) is fixedly mounted on the outer side of the connecting plate (13).

2. A flood control component for water conservancy projects according to claim 1, characterized in that: The extension plate (2) is connected to the flood control bottom plate (1) in a sliding manner, and a protruding structure is provided on the lower side of the front end of the flood control bottom plate (1).

3. A flood control assembly for water conservancy projects according to claim 1, characterized in that: The support columns (5) are arranged in an inclined manner, and the support columns (5) are arranged in a left-right symmetrical manner with respect to the vertical center axis of the flood control bottom plate (1).

4. A flood control assembly for water conservancy projects according to claim 1, characterized in that: The connection block (9) is connected to the flood control bottom plate (1) and the limit plate (8) respectively in a sliding manner, and a mounting groove (12) adapted to the fixing bolt (10) is provided through the inside of the limit plate (8).

5. The flood control component for water conservancy projects according to claim 1, characterized in that: Bolts (14) for installation are provided at the top corners of the connection plate (13), and positioning blocks (15) are provided at equal intervals up and down on the outside of the connection plate (13).

6. A flood control assembly for water conservancy projects according to claim 4, characterized in that: Positioning holes (16) corresponding to and matching the positioning blocks (15) are provided inside the side wall of the flood control bottom plate (1), and the cross section of the outer end of the positioning block (15) is rectangular.

7. The flood control assembly for water conservancy projects according to claim 1, characterized in that: Fixing nails (6) are provided through the interior of both the front and rear ends of the mounting plate (3).

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