Flood prevention device

Abstract

The utility model relates to the technical field of flood prevention, and provides a flood prevention device which is convenient for intercepting garbage in water flow, is not easy to influence the descending of a flood prevention plate, and is convenient for mounting and dismounting an intercepting net, so that the intercepting net is convenient to maintain and replace. Comprising a flood prevention support, a flood prevention plate, a lifting assembly, an intercepting net, a mounting piece, a connecting piece, a sliding block, a clamping assembly, a T-shaped plate and a sliding driving assembly, the flood prevention plate is slidably connected to the flood prevention support, the lifting assembly is arranged on the flood prevention support and used for driving the flood prevention plate to slide up and down, and the intercepting net is arranged on the flood prevention support and used for intercepting garbage in water flow; the mounting piece is arranged on the intercepting net and used for mounting the intercepting net on the flood prevention support, the connecting piece is arranged on the flood prevention plate, the sliding blocks are slidably connected to the flood prevention support, the clamping assembly is arranged on the sliding blocks, the T-shaped plate is slidably connected to the flood prevention support, and the sliding driving assembly is arranged on the flood prevention support.

Description

Technical Field

[0001] The utility model relates to the technical field of flood prevention, in particular to a flood prevention device. Background Art

[0002] Flood prevention work is mainly to prevent and reduce flood disasters. Flood prevention devices will be used to resist the impact of floods. Among the existing flood prevention devices, a flood protection device with patent publication number CN112030869B is disclosed. It can achieve dual protection by setting a water retaining plate assembly and an auxiliary water retaining mechanism. At the same time, a fastening and adjustment mechanism is set to enhance the overall airtightness and strength of the device.

[0003] However, environmental protection is poor nowadays, and garbage often floats in the water flow. The garbage is easily stuck around the water retaining plate, affecting the descent of the water retaining plate, and thus failing to block the flood. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a flood prevention device to solve the problem in the prior art mentioned in the background technology that garbage is easily stuck around the water retaining plate, affecting the descent of the water retaining plate, thereby failing to block the flood.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flood control device, including a flood control support, a flood control board, a lifting component, an interception net, a mounting member, a connecting member, a sliding block, a clamping component, a T-plate and a sliding drive component, wherein the flood control board is slidably connected to the flood control support, the lifting component is arranged on the flood control support, and is used to drive the flood control board to slide up and down, the interception net is arranged on the flood control support, and is used to intercept garbage in the water flow, the mounting member is arranged on the interception net, and is used to install the interception net on the flood control support, the connecting member is arranged on the flood control board, and is used to connect the interception net to the flood control board, a plurality of sliding blocks are arranged, and the sliding block is slidably connected to the flood control support, the clamping component is arranged on the sliding block, and is used to clamp the interception net, the T-plate is slidably connected to the flood control support, and is used to concentrate the garbage intercepted by the interception net, and the sliding drive component is arranged on the flood control support, and is used to drive the T-plate to slide.

[0008] Preferably, the lifting assembly includes a fixed frame, a first screw, a lifting plate, a connecting rod and a first motor, the fixed frame is fixedly connected to the flood-control bracket, the first screw is rotatably connected between the fixed frame and the flood-control bracket, the lifting plate is threadedly sleeved on the first screw, and the lifting plate is slidably connected to the fixed frame, the connecting rod is fixedly connected to the lifting plate, and the connecting rod passes through the flood-control bracket and is fixedly connected to the flood-control board, the first motor is fixedly mounted on the fixed frame, and the output end of the first motor passes through the fixed frame and is concentrically connected to the first screw.

[0009] Furthermore, the mounting member includes a mounting rod, a mounting plate and a mounting bolt, the mounting rod is fixedly connected to the interception net, the mounting plate is fixedly connected to the mounting rod, the mounting bolt is threadedly connected to the mounting plate, and a mounting screw groove matching the mounting bolt is provided on the flood control bracket.

[0010] Furthermore, the connecting member includes a fixed column, a baffle and an elastic rope, the fixed column is fixedly connected to the flood control board, the baffle is fixedly connected to the fixed column, the elastic rope is fixedly connected to the interception net, and the elastic rope is sleeved on the fixed column.

[0011] Furthermore, the clamping assembly includes a clamping plate, a bidirectional screw, a threaded plate, a rotating rod and a rotating knob, two clamping plates are provided, and the two clamping plates are connected to the sliding block for sliding toward each other, the intercepting net is clamped between the two clamping plates, a groove is provided on the sliding block, the bidirectional screw is rotatably connected in the groove, two threaded plates are provided, and the threaded plates are threadedly sleeved on the bidirectional screw, the threaded plate is slidably connected in the groove, and the two threaded plates are respectively fixedly connected to the two clamping plates, the rotating rod is fixedly connected to the first screw, and the rotating rod passes through the sliding block and extends to the outside, and the rotating knob is fixedly connected to the rotating rod.

[0012] Among them, the driving and sliding assembly includes a fixed plate, a second screw and a second motor. Two fixed plates are provided, and the fixed plates are fixedly connected to the flood control bracket. The second screw is rotatably connected between the two fixed plates, and the T-plate is threadedly sleeved on the second screw. The second motor is fixedly mounted on the fixed plate, and the output end of the second motor passes through the fixed plate and is concentrically connected to the second screw.

[0013] (III) Beneficial effects

[0014] In summary, the present invention includes at least one of the following beneficial technical effects:

[0015] The flood control device has a lifting component that drives the flood control board to slide on the flood control bracket to resist the impact of floods. The mounting piece installs the interception net on the flood control bracket, the connecting piece connects the interception net to the flood control board, the clamping component clamps the interception net, and the sliding block can drive the interception net to move when the flood control board moves, thereby intercepting garbage in the water flow, and the sliding drive component drives the T-plate to slide to concentrate the garbage intercepted by the interception net. Therefore, the flood control device is convenient for intercepting garbage in the water flow, is not easy to affect the descent of the flood control board, and is convenient for installing and disassembling the interception net, thereby facilitating the maintenance and replacement of the interception net. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a partial cross-sectional structural diagram of the fixing frame, lifting plate and connecting rod of the utility model;

[0018] Figure 3 It is a schematic diagram of a partially exploded cross-section structure of the flood control board, interception net and sliding block of the utility model;

[0019] Figure 4 For this utility model Figure 3 A schematic diagram of the local enlarged structure at point A in the middle;

[0020] Figure 5 For this utility model Figure 3 A schematic diagram of the local enlarged structure at B in the middle;

[0021] Figure 6 For this utility model Figure 3 Schematic diagram of the local enlarged structure at point C in the middle.

[0022] In the figure: 1. flood control bracket; 2. flood control board; 3. interception net; 4. sliding block; 5. T-plate; 6. fixed frame; 7. first screw; 8. lifting plate; 9. connecting rod; 10. first motor; 11. mounting rod; 12. mounting plate; 13. mounting bolt; 14. fixing column; 15. baffle; 16. elastic rope; 17. clamping plate; 18. bidirectional screw; 19. threaded plate; 20. rotating rod; 21. rotating knob; 22. fixing plate; 23. second screw; 24. second motor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0025] Example 1

[0026] Reference Figure 1 and Figure 2 A flood control device includes a flood control bracket 1, a flood control board 2, a lifting assembly, an interception net 3, a mounting member, a connecting member, a sliding block 4, a clamping assembly, a T-shaped plate 5 and a sliding drive assembly. The flood control board 2 is slidably connected to the flood control bracket 1. The lifting assembly is arranged on the flood control bracket 1 to drive the flood control board 2 to slide up and down. The lifting assembly includes a fixed frame 6, a first screw 7, a lifting plate 8, a connecting rod 9 and a first motor 10. The fixed frame 6 is fixedly connected to the flood control bracket 1. The first screw 7 is rotatably connected between the fixed frame 6 and the flood control bracket 1. The lifting plate 8 is threadedly sleeved on The first screw rod 7 is on the lifting plate 8, and the lifting plate 8 is slidably connected to the fixed frame 6. The connecting rod 9 is fixedly connected to the lifting plate 8, and the connecting rod 9 passes through the flood control bracket 1 and is fixedly connected to the flood control board 2. The first motor 10 is fixedly installed on the fixed frame 6. The output end of the first motor 10 passes through the fixed frame 6 and is concentrically connected to the first screw rod 7. The output end of the first motor 10 drives the first screw rod 7 to rotate. The rotation of the first screw rod 7 drives the lifting plate 8 to slide up and down. The lifting plate 8 drives the flood control board 2 to slide up and down through the connecting rod 9, so as to resist the impact of the flood through the flood control board 2.

[0027] Reference Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6The interception net 3 is arranged on the flood control bracket 1 to intercept garbage in the water flow. The interception net 3 is a flexible net woven by flexible wires and can be folded. The mounting parts are arranged on the interception net 3 to mount the interception net 3 on the flood control bracket 1. The mounting parts include a mounting rod 11, a mounting plate 12 and a mounting bolt 13. The mounting rod 11 is fixedly connected to the interception net 3, the mounting plate 12 is fixedly connected to the mounting rod 11, the mounting bolt 13 is threadedly connected to the mounting plate 12, and a mounting screw groove matching the mounting bolt 13 is opened on the flood control bracket 1. By rotating the mounting bolt 13 so that the mounting bolt 13 enters the mounting screw groove, the interception net 3 can be mounted. The interception net 3 is installed on the flood control bracket 1, and the connecting piece is arranged on the flood control board 2, which is used to connect the interception net 3 to the flood control board 2. The connecting piece includes a fixed column 14, a baffle 15 and an elastic rope 16. The fixed column 14 is fixedly connected to the flood control board 2, the baffle 15 is fixedly connected to the fixed column 14, the elastic rope 16 is fixedly connected to the interception net 3, and the elastic rope 16 is sleeved on the fixed column 14. The elastic rope 16 is wound around the fixed column 14, and the baffle 15 blocks the elastic rope 16, so that the interception net 3 can be connected to the flood control board 2. When the flood control board 2 moves up and down, the interception net 3 will also move, so that the interception net 3 can intercept the water in the flow Garbage, a plurality of sliding blocks 4 are provided, the sliding blocks 4 are slidably connected to the flood control bracket 1, a clamping assembly is provided on the sliding block 4, and is used to clamp the interception net 3, the clamping assembly includes a clamping plate 17, a bidirectional screw 18, a threaded plate 19, a rotating rod 20 and a rotating knob 21, two clamping plates 17 are provided, and the two clamping plates 17 are slidably connected to the sliding block 4, the interception net 3 is clamped between the two clamping plates 17, a groove is provided on the sliding block 4, the bidirectional screw 18 is rotatably connected in the groove, two threaded plates 19 are provided, and the threaded plate 19 is threadedly sleeved on the bidirectional screw 18, the threaded plate 19 is slidably connected in the groove, and the two The threaded plates 19 are respectively fixedly connected to the two clamping plates 17, the rotating rod 20 is fixedly connected to the first screw rod 7, and the rotating rod 20 passes through the sliding block 4 and extends to the outside, the rotating knob 21 is fixedly connected to the rotating rod 20, and the intercepting net 3 is placed between the two clamping plates 17. The rotating knob 21 drives the rotating rod 20 to rotate, and the rotating rod 20 drives the bidirectional screw rod 18 to rotate. The bidirectional screw rod 18 drives the two threaded plates 19 to slide toward each other, thereby driving the two clamping plates 17 to move toward each other, so that the intercepting net 3 can be clamped and fixed, which is convenient for the installation and disassembly of the intercepting net 3, thereby facilitating the replacement and repair of the intercepting net 3.

[0028] Reference Figure 1The T-shaped plate 5 is slidably connected to the flood control bracket 1, and is used to concentrate the garbage intercepted by the interception net 3. The T-shaped plate 5 is more convenient for concentrating the garbage on both sides of the water flow, so as to facilitate cleaning. The sliding drive component is arranged on the flood control bracket 1, and is used to drive the T-shaped plate 5 to slide. The sliding drive component includes a fixed plate 22, a second screw rod 23 and a second motor 24. Two fixed plates 22 are provided, and the fixed plate 22 is fixedly connected to the flood control bracket 1. The second screw rod 23 is rotatably connected between the two fixed plates 22, and the T-shaped plate 5 is threadedly sleeved on the second screw rod 23. The second motor 24 is fixedly installed on the fixed plate 22. The output end of the second motor 24 passes through the fixed plate 22 and is concentrically connected to the second screw rod 23. The output end of the second motor 24 drives the second screw rod 23 to rotate, and the rotation of the second screw rod 23 drives the T-shaped plate 5 to slide, so as to facilitate concentrating the garbage on both sides of the water flow.

[0029] Example 2

[0030] In summary, the working principle and working process of the flood control device are as follows: when in use, the flood control bracket 1 is first installed on the river channel. When it is necessary to resist the flood, the first motor 10 is turned on, and the output end of the first motor 10 drives the first screw 7 to rotate. The rotation of the first screw 7 drives the lifting plate 8 to slide downward, and the lifting plate 8 drives the flood control plate 2 to slide downward through the connecting rod 9. When installing the interception net 3, the mounting bolt 13 is rotated to make the mounting bolt 13 enter the mounting screw groove, and the interception net 3 can be installed on the flood control bracket 1, and the elastic rope 16 is wound around the fixing column 14, and the baffle 15 blocks the elastic rope 16. , the intercepting net 3 can be installed on the flood control board 2, and then the intercepting net 3 can be placed between the two clamping plates 17, and the rotating knob 21 can be turned to drive the rotating rod 20 to rotate, and the rotating rod 20 drives the bidirectional screw 18 to rotate, and the bidirectional screw 18 drives the two threaded plates 19 to slide toward each other, thereby driving the two clamping plates 17 to move toward each other, and the intercepting net 3 can be clamped and fixed. When the intercepted garbage needs to be cleaned, the second motor 24 is turned on, and the output end of the second motor 24 drives the second screw 23 to rotate, and the rotation of the second screw 23 drives the T-shaped plate 5 to slide, so that the garbage can be concentrated on both sides of the water flow for cleaning.

[0031] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A flood control device, comprising a flood control bracket (1), characterized in that: Also includes: A flood control plate (2), wherein the flood control plate (2) is slidably connected to the flood control bracket (1); A lifting component, the lifting component is arranged on the flood control support (1) and is used to drive the flood control board (2) to slide up and down; An interception net (3), the interception net (3) being arranged on the flood control support (1) and being used for intercepting garbage in the water flow; A mounting member, the mounting member being arranged on the interception net (3) and used for mounting the interception net (3) on the flood control support (1); A connecting piece, the connecting piece is arranged on the flood control board (2) and is used to connect the interception net (3) to the flood control board (2); A sliding block (4), wherein a plurality of sliding blocks (4) are provided, and the sliding block (4) is slidably connected to the flood control support (1); a clamping assembly, the clamping assembly being arranged on the sliding block (4) and being used for clamping the intercepting net (3); A T-shaped plate (5), the T-shaped plate (5) being slidably connected to the flood control support (1) and used for collecting the garbage intercepted by the interception net (3); A sliding drive component, wherein the sliding drive component is arranged on the flood control support (1) and is used to drive the T-shaped plate (5) to slide.

2. A flood control device according to claim 1, characterized in that: The lifting assembly comprises: A fixing frame (6), wherein the fixing frame (6) is fixedly connected to the flood control support (1); A first screw rod (7), the first screw rod (7) being rotatably connected between the fixing frame (6) and the flood control support (1); A lifting plate (8), wherein the lifting plate (8) is threadedly sleeved on the first screw rod (7), and the lifting plate (8) is slidably connected to the fixing frame (6); A connecting rod (9), wherein the connecting rod (9) is fixedly connected to the lifting plate (8), and the connecting rod (9) passes through the flood control bracket (1) and is fixedly connected to the flood control plate (2); A first motor (10), wherein the first motor (10) is fixedly mounted on the fixing frame (6), and an output end of the first motor (10) passes through the fixing frame (6) and is coaxially connected to the first screw rod (7).

3. A flood control device according to claim 2, characterized in that: The mounting member comprises: A mounting rod (11), wherein the mounting rod (11) is fixedly connected to the interception net (3); A mounting plate (12), wherein the mounting plate (12) is fixedly connected to the mounting rod (11); A mounting bolt (13) is threadedly connected to the mounting plate (12), and a mounting screw groove matching the mounting bolt (13) is provided on the flood control bracket (1).

4. A flood control device according to claim 3, characterized in that: The connecting piece comprises: A fixing column (14), wherein the fixing column (14) is fixedly connected to the flood control board (2); a baffle (15), wherein the baffle (15) is fixedly connected to the fixing column (14); An elastic rope (16), wherein the elastic rope (16) is fixedly connected to the interception net (3), and the elastic rope (16) is sleeved on the fixing column (14).

5. A flood control device according to claim 4, characterized in that: The clamping assembly comprises: A clamping plate (17), wherein two clamping plates (17) are provided, and the two clamping plates (17) are connected to the sliding block (4) by sliding toward each other, and the intercepting net (3) is clamped between the two clamping plates (17); A bidirectional screw (18), wherein a groove is formed on the sliding block (4), and the bidirectional screw (18) is rotatably connected in the groove; A threaded plate (19), wherein two threaded plates (19) are provided, and the threaded plates (19) are threadedly sleeved on the bidirectional screw (18), the threaded plates (19) are slidably connected in the groove, and the two threaded plates (19) are respectively fixedly connected to the two clamping plates (17); A rotating rod (20), the rotating rod (20) being fixedly connected to the first screw rod (7), and the rotating rod (20) passing through the sliding block (4) and extending to the outside; A rotating knob (21), wherein the rotating knob (21) is fixedly connected to the rotating rod (20).

6. A flood control device according to claim 5, characterized in that: The driving and sliding assembly comprises: A fixing plate (22), two fixing plates (22) are provided, and the fixing plates (22) are fixedly connected to the flood control bracket (1); A second screw rod (23), the second screw rod (23) is rotatably connected between the two fixing plates (22), and the T-shaped plate (5) is threadedly sleeved on the second screw rod (23); A second motor (24), wherein the second motor (24) is fixedly mounted on the fixing plate (22), and an output end of the second motor (24) passes through the fixing plate (22) and is coaxially connected to the second screw rod (23).

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