Water conservancy flood prevention device

Abstract

The utility model belongs to the technical field of water conservancy flood prevention, and particularly relates to a water conservancy flood prevention device which comprises a storage frame, connecting bases are rotatably installed at the two ends of the inner wall of one side of the storage frame, the opposite ends of the two connecting bases are connected through an installation rod, and a plurality of movable plates are rotatably installed in the installation frame. Movable rods are fixedly arranged at the centers of the top ends of the movable plates, penetrate through the top end of the mounting frame and are rotationally connected with the mounting frame, the movable rods are connected with an adjusting assembly, a mounting rod is fixedly arranged at a sub-rotating shaft of the second motor and is connected with a plurality of first worms, and one sides of the first worms are in meshed connection with first worm gears; the problems that a fixed retention wall cannot be adjusted according to different water levels, an existing flood prevention device lacks effective filtering of impurities in water, downstream water is polluted, the water level cannot be adjusted according to different water levels, and the existing flood prevention device cannot effectively filter the impurities in the water and cannot be adjusted according to different water levels are solved. The ecological environment and the resident life are influenced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of water conservancy flood prevention, and particularly relates to a water conservancy flood prevention device. BACKGROUND

[0002] Water conservancy flood prevention engineering is important infrastructure for protecting people's life and property safety and maintaining social stability. Traditional water conservancy flood prevention devices, such as fixed water retaining walls and sandbag embankments, can resist flood invasion to a certain extent, but their inherent limitations are increasingly prominent. The fixed water retaining walls cannot be adjusted and are difficult to adapt to different water levels and flood prevention levels, resulting in a significant reduction in flood control effect under extreme weather conditions. The sandbag embankments have problems such as long construction time, high labor intensity, easy damage, and difficulty in reuse, which increases the cost of flood prevention. With the progress of science and technology and the development of intelligent technology, water conservancy flood prevention engineering has also begun to transform towards intelligence and automation. However, existing intelligent flood prevention devices mostly remain at the level of simple water level monitoring and early warning. During the drainage process, these devices often lack effective filtration of impurities in the water, leading to pollution of downstream water bodies and affecting the ecological environment and residents' lives. SUMMARY

[0003] To solve the above problems, the utility model aims to provide a water conservancy flood prevention device that can adjust the fixed water retaining wall according to different water levels and effectively filter impurities in the water, thereby preventing pollution of downstream water bodies and affecting the ecological environment and residents' lives.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme: a water conservancy flood prevention device includes a storage rack, the bottom end of the storage rack is provided with a plurality of horizontal plates, the inner wall of one side of the storage rack is rotatably provided with a connecting seat at both ends, two groups of connecting seats are connected through a mounting rod at opposite ends, the connecting seat is fixedly arranged at the bottom end of the mounting bracket, a plurality of movable plates are rotatably arranged in the mounting bracket, a movable rod is fixedly arranged at the top center of each movable plate, and the movable rod penetrates the top end of the mounting bracket and is rotatably connected thereto, the movable rod is connected with an adjusting assembly, and the adjusting assembly is arranged in a housing fixedly arranged at the top end of the mounting bracket, the adjusting assembly includes a second motor, a worm one and a worm wheel one, one end of the housing is fixedly provided with the second motor, the sub-rotating shaft of the second motor penetrates one end of the housing and is rotatably connected thereto, a mounting rod is fixedly arranged at the sub-rotating shaft of the second motor and rotatably arranged in the housing, the mounting rod is connected with a plurality of worm ones, and one side of each worm one is meshingly connected with a worm wheel one, the worm wheel one is rotatably arranged at the top end of the mounting bracket and connected with the movable rod, the mounting rod is connected with an angle adjusting assembly, and the angle adjusting assembly includes a worm wheel two and a worm two, the worm wheel two is fixedly arranged on the outer side of the mounting rod and meshingly connected with the worm two.

[0005] The utility model discloses beneficial effect is:

[0006] Through the controller drive motor one makes the rotation of worm two with the rotation of the connecting seat in the storage frame to the rotation of the mounting frame, the angle adjustment of mounting frame is completed, and the mounting frame is adjusted according to the water level change.

[0007] When draining, the controller drives motor two, and the mounting rod drives a plurality of worm gears one to rotate, the worm gear one is driven to rotate by the meshing connection, the movable plate is driven to rotate, the mounting frame is in the grid state, the impurities can be blocked and filtered, the impurities in the water are effectively intercepted, the downstream processing burden is reduced, and the ecological environment is protected.

[0008] In order to adjust the angle of the mounting frame:

[0009] As a further improvement of the above technical solution: one end of the worm gear two is rotatably connected to the center of the inner wall of one side of the storage frame, the other end of the worm gear two is fixedly provided with a rotating rod, the rotating rod is connected to the sub-rotating shaft of the motor one, and the motor one is fixedly arranged at the center of the top end of one group of horizontal plates.

[0010] The beneficial effect of the improvement is: when the device is moved to a specified position, the controller drives the motor one to make the rotating rod drive the worm gear two to rotate, the worm gear two is meshed and connected with the worm gear two, the connecting seat is rotated in the storage frame, the mounting frame is driven to rotate, the angle adjustment of the mounting frame is completed, the mounting frame is adjusted according to the water level change, and the mounting frame is rotated and stored in the storage frame when the device is not used, so that the occupied space is reduced.

[0011] In order to limit the device at a specified position:

[0012] As a further improvement of the above technical solution: the horizontal plate is provided with a ground cone penetrating through the two ends.

[0013] The beneficial effect of the improvement is: when the device is used, the device can be carried to a specified position, and the device is limited at the specified position by the ground cone.

[0014] In order to control the device uniformly:

[0015] As a further improvement of the above technical solution: the top of the shell body is fixedly provided with a controller, the controller includes a single-chip microcomputer, a relay and a control switch, and the controller is electrically connected with the motor two and the motor one.

[0016] The beneficial effect of the improvement is: the device is controlled uniformly.

[0017] In order to increase the waterproof effect:

[0018] As the further improvement of the above technical scheme: the two ends of the movable plate are provided with.

[0019] The beneficial effect of the improvement is that the rubber strip can increase the waterproof effect when the movable plate rotates to make the mounting frame into a closed plate state.

[0020] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The folding structure of the utility model is shown in the figure;

[0022] Figure 2 The unfolded structure of the utility model is shown in the figure;

[0023] Figure 3 The mounting frame of the utility model is shown in the figure;

[0024] Figure 4 The worm gear two and the worm two of the utility model are shown in the figure;

[0025] In the figure: 1, storage rack; 101, horizontal plate; 2, ground cone; 3, mounting frame; 4, outer shell; 5, movable plate; 501, rubber strip; 6, motor one; 7, motor two; 8, controller; 9, connecting seat; 10, worm one; 11, worm gear one; 12, mounting rod; 13, worm gear two; 14, worm two. DETAILED DESCRIPTION

[0026] In order to make the skilled in the art better understand the technical scheme of the utility model, the utility model is described in detail below in combination with the drawings, and the description of this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the utility model.

[0027] As Figures 1-4As shown, a water conservancy flood prevention device, including storage rack 1, the bottom end of the storage rack 1 is provided with a plurality of horizontal plate 101, one side of the storage rack 1 inner wall both ends are rotatably provided with connecting seat 9, two groups of connecting seat 9 opposite end through the installation rod 12 is connected, the connecting seat 9 is fixedly arranged on the bottom end of the mounting bracket 3, the inside of the mounting bracket 3 is rotatably provided with a plurality of movable plate 5, the top center of the movable plate 5 is fixedly provided with a movable rod, and the movable rod penetrates the top end of the mounting bracket 3 and is rotatably connected with it, the movable rod is connected with the adjusting assembly, and the adjusting assembly is arranged in the shell 4 fixedly arranged on the top end of the mounting bracket 3, the adjusting assembly includes motor two 7, worm one 10, worm gear one 11, one end of the shell 4 is fixedly provided with motor two 7, and the sub rotating shaft of the motor two 7 penetrates one end of the shell 4 and is rotatably connected with it, the sub rotating shaft of the motor two 7 is fixedly provided with an installation rod, and the installation rod is rotatably arranged in the shell 4, the installation rod is connected with a plurality of worm one 10, and one side of the worm one 10 is engaged with the worm gear one 11, the worm gear one 11 is rotatably arranged on the top end of the mounting bracket 3 and is connected with the movable rod, the installation rod 12 is connected with the angle adjusting assembly, and the angle adjusting assembly includes worm gear two 13, worm two 14, the outer side of the installation rod 12 is fixedly provided with the worm gear two 13, and the worm gear two 13 is engaged with the worm two 14.

[0028] One end of the worm two 14 is rotatably connected with the center of one side of the storage rack 1, the other end of the worm two 14 is fixedly provided with a rotating rod, the rotating rod is connected with the sub rotating shaft of the motor one 6, and the motor one 6 is fixedly arranged on the top center of one of the horizontal plate 101; when the device moves to the specified position, the controller 8 drives the motor one 6 to make the rotating rod drive the worm two 14 to rotate, at this time, the worm gear two 13 engaged with the worm two 14 makes the connecting seat 9 rotate in the storage rack 1, thereby driving the mounting bracket 3 to rotate, completing the angle adjustment of the mounting bracket 3, according to the water level change, the mounting bracket 3 is adjusted, at the same time, when the device is not used, the mounting bracket 3 can be rotated and stored in the storage rack 1, reducing the occupied space.

[0029] The horizontal plate 101 is rotatably arranged at both ends of the ground cone 2; when the device is used, the device can be carried to the specified position, and the device is limited in position by the ground cone 2.

[0030] The top end of the shell 4 is fixedly provided with a controller 8, the controller 8 includes a single-chip microcomputer, a relay and a control switch, and the controller 8 is electrically connected with the motor two 7 and the motor one 6.

[0031] The two ends of the movable plate 5 are provided with rubber strips 501; the rubber strips 501 can increase the waterproof effect when the movable plate 5 rotates to make the mounting bracket 3 in the closed plate state.

[0032] The working principle and use process of the utility model: when using the device, the device can be carried to the designated position, the device is limited in the designated position through the ground cone 2, when the device is moved to the designated position and limited, the motor one 6 is driven through the controller 8 to make the rotating rod drive the worm two 14 to rotate, at this time, the worm wheel two 13 connected with the worm two 14 makes the connecting seat 9 rotate in the storage rack 1, thereby driving the mounting rack 3 to rotate, the angle adjustment of the mounting rack 3 is completed, the mounting rack 3 is adjusted according to the water level change, when the movable plate 5 rotates and makes the mounting rack 3 present the closed plate state, the rubber strip 501 increases the waterproof effect, and when draining, the motor two 7 is driven through the controller 8, the mounting rod drives a plurality of worm one 10 to rotate, the rotating worm one 10 drives the worm wheel one 11 connected with it to drive the movable plate 5 to rotate, makes the mounting rack 3 present the grid state, that is, the impurities can be blocked and filtered, while ensuring the smooth drainage, effectively intercepting the impurities in the water, reducing the downstream processing burden, and protecting the ecological environment.

[0033] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, such that processes, methods, articles, or devices that comprise a list of elements do not only include those elements, but also other elements not explicitly listed, or other elements inherent to such processes, methods, articles, or devices.

[0034] The principles and implementation modes of the utility model are described by specific examples in this document, and the above examples are only used to help understand the method and core idea of the utility model. The above description is only the preferred implementation mode of the utility model, and it should be pointed out that due to the limited nature of the language expression, there are objectively infinite specific structures, for ordinary technical personnel in this technical field, without departing from the principles of the utility model, a number of improvements, refinements or changes can be made, and the above technical features can be combined in a proper way; these improvements, refinements, changes or combinations, or the direct application of the concept and technical scheme of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A water conservancy flood prevention device, characterized in that: The utility model provides a kind of storage rack (1), the bottom end of the storage rack (1) is provided with several horizontal plates (101), the inside wall of one side of the storage rack (1) both ends is rotatably arranged with connecting seat (9), two groups of connecting seat (9) are connected by mounting rod (12) to opposite end, the connecting seat (9) is fixed in the bottom end of mounting frame (3), the inside of the mounting frame (3) is rotatably arranged with several movable plates (5), the top end center of the movable plate (5) is fixed with movable rod, and movable rod penetrates the top end of mounting frame (3) and is rotatably connected with it, movable rod is connected adjustment assembly, and adjustment assembly is arranged in the shell (4) fixed in the top end of mounting frame (3), adjustment assembly includes motor two (7), worm one (10), worm gear one (11), one end of the shell (4) is fixed with motor two (7), and the sub-rotating shaft of motor two (7) penetrates one end of shell (4) and is rotatably connected with it, the sub-rotating shaft of the motor two (7) is fixed with mounting rod, and mounting rod is rotatably arranged in the shell (4), the mounting rod is connected with several worm one (10), and one side of worm one (10) is engaged with worm gear one (11), the worm gear one (11) is rotatably arranged in the top end of mounting frame (3) and is connected with movable rod, the mounting rod (12) is connected with angle adjustment assembly, and angle adjustment assembly includes worm gear two (13), worm two (14), the outer side of mounting rod (12) is fixed with worm gear two (13), and worm gear two (13) is engaged with worm two (14).

2. The flood prevention device according to claim 1, characterized in that: One end of the worm two (14) is rotatably connected with the inside wall center of one side of the storage rack (1), the other end of the worm two (14) is fixed with rotating rod, the rotating rod is connected with the sub-rotating shaft of motor one (6), and the motor one (6) is fixed in the top end center of one group of horizontal plates (101).

3. The flood prevention device according to claim 1, characterized in that: The horizontal plate (101) both ends is rotatably arranged with ground cone (2).

4. The flood prevention device according to claim 1, characterized in that: The top end of the shell (4) is fixed with controller (8), and the controller (8) includes single-chip microcomputer, relay, control switch, the controller (8) is electrically connected with motor two (7), motor one (6).

5. The flood prevention device according to claim 1, characterized in that: The both ends of the movable plate (5) are provided with rubber strips (501).

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