Water conservancy flood prevention device convenient to assemble

Abstract

The utility model relates to the technical field of flood prevention devices, and discloses a water conservancy flood prevention device convenient to assemble, which comprises a bottom plate, a flood prevention baffle plate for flood prevention is placed on the upper part of the bottom plate, a telescopic plate is movably sleeved in the flood prevention baffle plate, and a buckle is fixedly connected to the front end of the flood prevention baffle plate. According to the water conservancy flood prevention device convenient to assemble, multiple sets of bottom plates are sequentially arranged and placed, meanwhile, the bottom plates drive limiting plates to be clamped into limiting grooves for limiting, after flood prevention baffles are installed on the upper portions of the bottom plates, installation pins are clamped into installation holes, and in other words, the flood prevention baffles keep stable when spliced at the upper ends of the bottom plates; the lead screw drives the connecting plate to support the rear end of the flood prevention baffle, it is guaranteed that the flood prevention baffle keeps stable when supported at the upper end of the bottom plate, the convenience of installation of the flood prevention baffle at the upper end of the bottom plate is improved, and meanwhile the overall anti-pressure capacity of the flood prevention baffle is improved.

Description

Technical Field

[0001] This utility model relates to the field of flood control device technology, specifically a water conservancy flood control device that is easy to assemble. Background Technology

[0002] Flood control in water conservancy refers to the work carried out to prevent and mitigate flood disasters, including flood forecasting, flood control scheduling, and the operation of flood control projects. The main contents of flood control include: long-term, medium-term, and short-term weather forecasting; flood and water level forecasting; scheduling and operation of flood control projects such as dikes, reservoirs, sluices, and flood storage areas; emergency rescue and relief after disasters occur; and emergency measures in extraordinary circumstances. Therefore, it is necessary to utilize water conservancy flood control devices to protect against and manage floods.

[0003] Typically, when using flood control devices to protect against water disasters, flood control boards are installed on the foundation. When blocking the water flow, the water flow impacts the flood control boards. When rainwater overflows the flood control boards, the pressure at the top of the boards increases. At the same time, as the water flows, it continuously impacts the flood control boards in a cyclical manner. This back-and-forth impact causes the flood control boards to shift back and forth, leading to wear and tear and ultimately damage. Therefore, we propose a water conservancy flood control device that is easy to assemble. Utility Model Content

[0004] To address the shortcomings of existing flood control devices that are easy to assemble, this utility model provides a flood control device that is easy to assemble. It is equipped with a flood control baffle installed on the upper part of a base plate. At the same time, a spring and a connecting plate are installed at the rear end of the flood control baffle. The spring drives the top of the flood control baffle to provide buffering capacity, thereby ensuring that the flood control baffle is not damaged when placed due to water flow impact. This solves the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: a water conservancy flood control device that is easy to assemble, including a base plate, on the upper part of the base plate a flood control baffle for flood control, a telescopic plate movably sleeved inside the flood control baffle, a buckle fixedly connected to the front end of the flood control baffle, an inclined rod fixedly connected to the rear end of the base plate, a crossbar installed at the front end of the inclined rod via a screw, a connecting plate installed at the front end of the crossbar via a spring, and a screw installed at the rear end of the flood control baffle where it aligns with the connecting plate.

[0006] Preferably, a semi-circular limiting groove is provided on the left side of the base plate, and a limiting plate with the same shape as the limiting groove is installed on the right side of the base plate. One set of limiting plates installed on the right side of the base plate is movably sleeved on the upper part of the limiting groove on the left side of another set of base plates.

[0007] Preferably, the base plate has equally spaced mounting holes inside, and the lower end of the flood control baffle is fitted with a mounting pin that is engaged with the mounting hole. The lower end of the rear end of the flood control baffle is fitted with a limiting mounting plate, and the mounting plate is fitted with fastening bolts inside the mounting hole.

[0008] Preferably, a front sealing plate is installed between the two sets of flood control baffles, with the buckle facing upwards. At the same time, a groove with the same shape as the buckle is opened inside the front sealing plate, and the buckle is engaged with the inside of the groove opened inside the front sealing plate.

[0009] Preferably, the screw passes through the interior of the connecting plate, while a nut is installed on the exterior of the screw.

[0010] Preferably, the base plate has a positioning hole inside, and a positioning pin is installed inside the positioning hole.

[0011] Preferably, the base plate is kept parallel to the ground, the flood control barrier is vertically installed on the upper part of the base plate, and the lower part of the front end of the flood control barrier is arc-shaped.

[0012] Compared with existing water conservancy and flood control devices that are easy to assemble, this utility model has the following advantages:

[0013] 1. This easy-to-assemble flood control device uses multiple sets of base plates arranged in sequence. The base plates drive limiting plates to engage with the limiting grooves for constraint. After the flood control baffle is installed on the upper part of the base plate, the mounting pin engages with the mounting hole, ensuring stability when the flood control baffle is assembled at the upper part of the base plate. Rotating the lead screw drives the connecting plate to support the rear end of the flood control baffle, ensuring stability when supported at the upper part of the base plate. This improves the ease of installation of the flood control baffle at the upper part of the base plate while also enhancing the overall compressive strength of the flood control baffle.

[0014] 2. This easy-to-assemble flood control device has flood control baffles installed on the upper part of the base plate. Front sealing plates are installed on the upper part of both sides of the two sets of flood control baffles. The snap-fit ​​is attached to the inside of the front sealing plate to ensure that the front sealing plate maintains stability when the front end of the flood control baffle is installed. That is, the front sealing plate seals the front end of both sides of the two sets of flood control baffles, thereby improving the sealing performance of the connection. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the rear view of the main body structure of this utility model;

[0017] Figure 3 This is a schematic cross-sectional view of the main body of this utility model;

[0018] Figure 4 This is a side view of the structure of this utility model;

[0019] Figure 5 This is an enlarged structural diagram of point A in this utility model.

[0020] In the diagram: 1. Base plate; 2. Limiting groove; 3. Limiting plate; 4. Mounting hole; 5. Flood control baffle; 6. Mounting pin; 7. Mounting plate; 8. Telescopic plate; 9. Buckle; 10. Front sealing plate; 11. Diagonal bar; 12. Lead screw; 13. Cross bar; 14. Spring; 15. Connecting plate; 16. Screw. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A flood control device for easy assembly includes a base plate 1. A flood control baffle 5 is placed on top of the base plate 1. The flood control baffle 5 is positioned on the upper part of the base plate 1 and blocks rainwater when it passes. An extendable plate 8 is movably connected inside the flood control baffle 5. Adjusting the height of the extendable plate 8 adjusts the flood control height. A buckle 9 is fixedly connected to the front end of the flood control baffle 5. The buckle 9 drives a front sealing plate 10 to be installed at the front end of the connection between two sets of flood control baffles 5. The rear end of the base plate 1 is obliquely fixed. A diagonal bar 11 is connected, and a crossbar 13 is installed at the front end of the diagonal bar 11 via a lead screw 12. Rotating the crossbar 13 causes the connecting plate 15 to be installed at the rear end of the flood control baffle 5. The connecting plate 15 is installed at the front end of the crossbar 13 via a spring 14. A screw 16 is installed at the rear end of the flood control baffle 5 where it is aligned with the connecting plate 15. The screw 16 causes the connecting plate 15 to be spliced. At the same time, the crossbar 13 supports the position of the flood control baffle 5 and improves the buffering performance when the flood control baffle 5 moves to the rear end.

[0023] Please see Figure 1A semi-circular limiting groove 2 is provided on the left side of the base plate 1, and a limiting plate 3 with the same shape as the limiting groove 2 is installed on the right side of the base plate 1. The limiting plate 3 installed on the right side of one set of base plates 1 is movably sleeved on the upper part of the limiting groove 2 on the left side of another set of base plates 1. The base plates 1 are installed side by side in the area requiring flood control. The limiting plate 3 installed on the right side of the adjacent base plates 1 is locked into the inside of the limiting groove 2 on the left side of the other set of base plates 1. That is, the two sets of base plates 1 installed adjacently can be locked together to ensure their stability during positioning, while avoiding the displacement of the position between the two sets of base plates 1 caused by the impact of water flow.

[0024] Please see Figure 3 The base plate 1 has equally spaced mounting holes 4. The lower end of the flood control baffle 5 is fitted with mounting pins 6 that engage with the mounting holes 4. The lower rear end of the flood control baffle 5 is fitted with a limiting mounting plate 7. The mounting plate 7 has fastening bolts installed inside, and the fastening bolts are threaded inside the mounting holes 4. The flood control baffle 5 is installed on the upper part of the base plate 1. The flood control baffle 5 drives the mounting pins 6 to engage with the mounting holes 4. That is, the flood control baffle 5 is engaged and limited at the upper part of the base plate 1. At the same time, it controls the mounting plate 7 installed at the rear end of the flood control baffle 5 to be aligned with the mounting holes 4. The mounting plate 7 has fastening bolts installed inside, so the position of the flood control baffle 5 on the upper part of the base plate 1 can be adjusted, and its stability during installation is ensured.

[0025] Please see Figure 5 A front sealing plate 10 is installed between the two sets of flood control baffles 5, with the buckle 9 facing upwards. The front sealing plate 10 has a groove with the same shape as the buckle 9 inside. The buckle 9 is engaged with the inside of the groove in the front sealing plate 10. The front sealing plate 10 is installed at the front end of the two sets of flood control baffles 5. The front sealing plate 10 slides down and is installed at the front end of the flood control baffles 5. At the same time, the buckle 9 is engaged with the inside of the front sealing plate 10. That is, the front sealing plate 10 is convenient to be installed at the front end of the flood control baffles 5. The front sealing plate 10 is also installed between the two sets of telescopic plates 8. The front sealing plate 10 seals the connection between the two parts to improve its sealing performance.

[0026] Please see Figure 2 The screw 16 passes through the interior of the connecting plate 15, and a nut is installed on the outside of the screw 16. It is installed at the rear end of the flood control baffle 5 through the connecting plate 15. The screw 16 drives the connecting plate 15 to be installed on the outside of the flood control baffle 5. At the same time, the lead screw 12 is rotated, and the lead screw 12 pushes the crossbar 13 to move forward. That is, depending on the position of the flood control baffle 5, the spring 14 can be driven to apply pressure to the top of the flood control baffle 5. When controlling the flood control baffle 5 to perform flood control operation, water is prevented from overflowing the top of the flood control baffle 5, which would increase the pressure on the top of the flood control baffle 5 and cause the flood control baffle 5 to tip over.

[0027] Please see Figure 1The base plate 1 has a positioning hole inside, and a positioning pin is installed inside the positioning hole. After the base plate 1 is installed in the area that needs flood control, the positioning pin can be installed through the positioning hole inside the base plate 1. The positioning pin drives the base plate 1 to be fixed inside the foundation, thus ensuring the stability of the base plate 1 during installation.

[0028] Please see Figure 4 The base plate 1 is kept parallel to the ground. The flood control baffle 5 is vertically installed on the upper part of the base plate 1. The lower part of the front end of the flood control baffle 5 is arc-shaped. The flood control baffle 5 is set on the upper part of the base plate 1 and is kept perpendicular to the base plate 1. At the same time, the front end of the flood control baffle 5 is arc-shaped. When the water flows over the flood control baffle 5, the water flow applies pressure to the lower part of the front end of the flood control baffle 5, which improves the tightness between the flood control baffle 5 and the base plate 1.

[0029] Working principle: During use, the base plates 1 are installed sequentially in the areas requiring flood control. At the same time, the limiting plate 3 is engaged inside the limiting groove 2, ensuring stability when adjacent base plates 1 are spliced ​​together. Meanwhile, the flood control baffle 5 is neatly installed on the upper part of the base plate 1. The flood control baffle 5 drives the mounting pin 6 to engage inside the mounting hole 4, and fastening bolts are installed inside the mounting plate 7 to ensure the stability of the flood control baffle 5 on the upper part of the base plate 1. At the same time, the lead screw 12 is rotated, and the lead screw 12 drives the screw 16 to be installed at the front end of the flood control baffle 5, ensuring the stability of the flood control baffle 5 when supported on the upper part of the base plate 1.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water conservancy flood control device that is easy to assemble, comprising a base plate (1), wherein a flood control baffle (5) for flood control is placed on the upper part of the base plate (1), and a telescopic plate (8) is movably sleeved inside the flood control baffle (5), characterized in that: The front end of the flood control baffle (5) is fixedly connected with a buckle (9), the rear end of the base plate (1) is fixedly connected with a diagonal rod (11), the front end of the diagonal rod (11) is installed with a crossbar (13) through a screw (12), the front end of the crossbar (13) is installed with a connecting plate (15) through a spring (14), and a screw (16) is installed at the rear end of the flood control baffle (5) where it is aligned with the connecting plate (15).

2. The water conservancy flood control device that is easy to assemble according to claim 1, characterized in that: A semi-circular limiting groove (2) is provided on the left side of the base plate (1), and a limiting plate (3) with the same shape as the limiting groove (2) is installed on the right side of the base plate (1). A set of limiting plates (3) installed on the right side of the base plate (1) is movably sleeved on the upper part of the limiting groove (2) on the left side of another set of base plates (1).

3. The water conservancy flood control device that is easy to assemble according to claim 1, characterized in that: The base plate (1) has mounting holes (4) spaced at equal intervals inside. The lower end of the flood control baffle (5) is fitted with a mounting pin (6) that is snapped into the mounting hole (4). The lower end of the rear end of the flood control baffle (5) is fitted with a limiting mounting plate (7). The mounting plate (7) is fitted with a fastening bolt inside. The fastening bolt thread is installed inside the mounting hole (4).

4. A water conservancy flood control device that is easy to assemble according to claim 1, characterized in that: A front sealing plate (10) is installed between the two sets of flood control baffles (5). The buckle (9) faces upward, and the front sealing plate (10) has a groove with the same shape as the buckle (9) inside. The buckle (9) is engaged with the inside of the groove inside the front sealing plate (10).

5. A water conservancy flood control device that is easy to assemble according to claim 1, characterized in that: The screw (16) passes through the interior of the connecting plate (15), and a nut is installed on the exterior of the screw (16).

6. A water conservancy flood control device that is easy to assemble according to claim 1, characterized in that: The base plate (1) has a positioning hole inside, and a positioning pin is installed inside the positioning hole.

7. A water conservancy flood control device that is easy to assemble according to claim 1, characterized in that: The base plate (1) is kept parallel to the ground, and the flood control baffle (5) is vertically installed on the upper part of the base plate (1). The lower part of the front end of the flood control baffle (5) is arc-shaped.

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