A water conservancy flood wall

Abstract

The utility model belongs to the technical field of flood control wall, and in particular, relates to a water conservancy flood control wall. The technology includes a base, a baffle is hinged at the left end of the base, a groove is opened at the left end of the base, and a guide cylinder is provided at the bottom of the groove; a push rod that can be extended and retracted up and down is provided in the guide cylinder, and a second spring is provided between the bottom of the push rod and the inner bottom surface of the guide cylinder; a connecting rod is fixed in the groove, and a movable arm is installed on the connecting rod; a second fixing ring is fixed at the left end of the movable arm, a connecting rod is fixed at the left end of the second fixing ring, the right end of the connecting rod is connected to the second fixing ring, and a buoy is connected at the left end; a toggle cylinder is hinged at the right end of the movable arm, a blocking plate is provided at the upper end of the guide cylinder, and a support rod is fixed at the left end of the blocking plate; an adjustment component that can move the blocking plate left and right is provided in the groove. When there is a flood, the baffle is automatically propped up, and when there is no flood, the baffle is placed horizontally on the base, which can not only achieve flood control, but also reduce the obstruction of the flood control wall to the space when there is no flood.

Description

Technical Field

[0001] The utility model belongs to the technical field of flood control walls, in particular to a water conservancy flood control wall. Background Art

[0002] A floodwall, also known as a levee or dam, is a hydraulic engineering structure used to defend against floods. It is used to block or slow down the flow of water during floods and protect cities, farmland and other important infrastructure from damage by floods.

[0003] Existing flood walls generally remain unchanged after construction is completed, except for special circumstances such as demolition and relocation. In the non-flood season, they will inevitably have an impact on the environment, such as blocking vision, hindering biological migration, etc., increasing inconvenience to people. Utility Model Content

[0004] The utility model aims to provide a water conservancy flood control wall to reduce the obstruction of space by the flood control wall when there is no flood.

[0005] The water conservancy flood wall comprises a horizontally arranged base, a baffle is hinged at the left end of the base, the left end of the baffle is hinged to the base, and the right end can swing up and down, a groove with an opening facing upward is opened at the left end of the base, a guide cylinder with an opening facing upward is vertically arranged at the bottom of the groove, and the upper end of the guide cylinder is located in the groove;

[0006] A push rod capable of being extended and retracted up and down is independently and vertically arranged in the guide cylinder, and a second spring is arranged between the bottom of the push rod and the inner bottom surface of the guide cylinder;

[0007] When the second spring is in a compressed state, the upper end of the push rod is located in the guide cylinder and the baffle is horizontal;

[0008] When the second spring is in a free state, the push rod moves upward, and the upper end of the push rod pushes the baffle to swing upward, and the baffle is supported;

[0009] A connecting rod is longitudinally fixed in the groove on the left side of the guide cylinder, and a movable arm capable of rotating left and right around the connecting rod is installed on the connecting rod;

[0010] A second fixing ring is fixed to the left end of the movable arm, the second fixing ring is independently installed on the connecting rod, and the connecting rod is transversely fixed to the left end of the second fixing ring;

[0011] The right end of the connecting rod is connected to the second fixing ring, and the left end passes through the left wall of the groove and is connected to a plurality of buoys;

[0012] The right end of the movable arm is tilted upward, and a vertical toggle cylinder is hinged on the right end of the movable arm. A blocking plate for blocking the push rod from moving upward is provided at the upper end of the guide cylinder. A support rod is vertically fixed to the left end of the blocking plate, and the lower end of the support rod is independently installed in the toggle cylinder.

[0013] An adjusting component capable of moving the blocking plate leftward and rightward is arranged in the groove.

[0014] The left end of the baffle is hinged to the base, and the right end can swing up and down between the horizontal and vertical directions with a swing angle of 90 degrees; the buoy can float in the water; when there is no flood, the lower end of the support rod is located in the toggle cylinder, limiting the position of the blocking plate and blocking the connecting rod in the guide cylinder; the flood floats the buoy, and the connecting rod at the right end of the buoy drives the second fixed ring to rotate to the right, thereby driving the movable arm to swing downward, and the toggle cylinder at the right end of the movable arm leaves the lower end of the support rod, and the adjusting assembly adjusts the blocking plate to move left and right, leaving the upper end of the guide cylinder, and the elastic force of the second spring drives the push rod to move upward, pushing the baffle to swing upward, and propping up the baffle; when there is a flood, the baffle is automatically propped up, and when there is no flood, the baffle is placed horizontally on the base, which will not affect people's passage, which can not only achieve flood prevention but also increase convenience.

[0015] Furthermore, the adjustment assembly includes a first spring arranged in a horizontal line, a guide rod is independently and horizontally installed in the first spring, the left end of the guide rod is fixed on the base, the right end of the guide rod is installed with a sleeve, and the right end of the sleeve is fixed on the blocking plate;

[0016] When the first spring is in a compressed state, the lower end of the support rod is located in the toggle cylinder, the blocking plate blocks the upper end of the push rod in the guide cylinder, and the baffle is horizontal;

[0017] When the first spring is in a free state, the lower end of the guide rod is located above the toggle cylinder, the first spring pushes the blocking plate to the right, the tube mouth at the upper end of the guide cylinder opens, the second spring returns to a free state, drives the push rod to move upward, the upper end of the push rod pushes the baffle to swing upward, and the baffle is supported.

[0018] The second fixed ring rotates to the right, the toggle cylinder swings downward and is located below the guide rod. The blocking plate is in an active state. The elastic force of the first spring drives the sleeve to move to the right, pushing the blocking plate to the right. The cylinder mouth at the upper end of the guide cylinder opens, and the elastic force of the second spring drives the push rod to move upward. The upper end of the push rod pushes the baffle to swing upward, thereby supporting the baffle.

[0019] Further, the adjustment assembly includes a transversely arranged guide rod, the right end of the guide rod is connected to the blocking plate, a guide tube is transversely fixed on the base of the left end of the guide rod, the left end of the guide tube is fixed on the left inner wall of the groove, the left end of the guide rod is independently arranged in the guide tube, and a first spring is independently transversely arranged in the guide tube on the left side of the guide rod;

[0020] When the first spring is in a compressed state, the lower end of the support rod is located in the toggle cylinder, the blocking plate blocks the upper end of the push rod in the guide cylinder, and the baffle is horizontal;

[0021] When the first spring is in a free state, the lower end of the guide rod is located above the拨动筒 (it seems there is a misspelling here, maybe it should be "pushing cylinder"), the guide rod pushes the blocking plate to the right, the upper opening of the guide cylinder opens, the second spring returns to its free state, driving the push rod to move upward. The upper end of the push rod pushes the baffle plate to swing upward, and the baffle plate is propped up.

[0022] The second fixed ring rotates to the right, the拨动筒 (should be "pushing cylinder") swings downward and is located below the guide rod. The blocking plate is in a movable state. The elastic force of the first spring drives the guide rod to move to the right, pushing the blocking plate to the right. The upper opening of the guide cylinder opens. The elastic force of the second spring drives the push rod to move upward. The upper end of the push rod pushes the baffle plate to swing upward, propping up the baffle plate.

[0023] Furthermore, the blocking plate has a groove structure with an opening facing forward. When the second spring is in a compressed state, the lower end of the right side wall of the blocking plate is located at the opening of the guide cylinder.

[0024] When the blocking plate moves to the right, the right side wall of the blocking plate moves to the right. The upward elastic force of the second spring drives the upper end of the push rod to move upward from the middle of the left and right side walls of the blocking plate, pushing the baffle plate to swing upward and propping up the baffle plate. The opening of the groove structure of the blocking plate can also face backward. In fact, holes that communicate up and down can also be opened on the blocking plate. When the blocking plate moves to the right, the push rod moves upward through this hole, pushing the baffle plate to swing upward and propping up the baffle plate.

[0025] Furthermore, a support rod is provided between the baffle plate and the base. The upper end of the support rod is hinged to the baffle plate, and a card slot is provided on the base corresponding to the lower end of the support rod.

[0026] When the right end of the baffle plate swings downward to the horizontal position, the support rod is horizontal. When the baffle plate is propped up, the right end of the support rod swings to the left into the card slot to support the baffle plate, making the baffle plate more stable.

[0027] Furthermore, there are two support rods, which are symmetrically arranged front and back.

[0028] The two support rods increase the stability of the baffle plate.

[0029] Furthermore, the right end of the base has a "匚"-shaped structure, and a bracket for placing the support rod is horizontally provided on the inside corresponding to the support rod.

[0030] When the baffle plate is horizontal, the support rods are placed on the front and back brackets, which is convenient for storage.

[0031] Furthermore, a water-proof plate is provided at the top of the groove, and a first through hole that communicates up and down is opened on the water-proof plate corresponding to the position of the push rod.

[0032] The water-proof plate can protect the internal components from being exposed.

[0033] Furthermore, a first fixing ring is independently installed on the connecting rod on the front side of the second fixing ring, the rear end of the first fixing ring is fixed to the second fixing ring, and the right end of the connecting rod is fixed to the first fixing ring.

[0034] During installation, the first fixing ring and the second fixing ring can be rotated to adjust the angle between the buoy and the movable arm, and then welding is performed, thereby facilitating the angle adjustment between the buoy and the movable arm.

[0035] Furthermore, an external lifting ear is fixed to the left end of the baffle, and a first threaded hole is provided on the base corresponding to the external lifting ear;

[0036] An inner lifting ear is fixed on the baffle plate at the hinged joint between the support rod and the baffle plate, and a second threaded hole is provided on the support rod corresponding to the inner lifting ear;

[0037] A mounting frame is fixed to the right end of the movable arm, and the mounting frame is hinged to the toggle cylinder.

[0038] The baffle plate and the base as well as the support rod and the baffle plate are hinged by bolts, and the screw of the bolt passes through the outer lifting ear and cooperates with the first threaded hole to hinge the first threaded hole to the outer lifting ear; the screw of the bolt passes through the inner lifting ear and cooperates with the corresponding second threaded hole to hinge the second threaded hole to the inner lifting ear.

[0039] Compared with the prior art, the utility model has the following beneficial effects:

[0040] The flood will make the buoy float up, and the connecting rod at the right end of the buoy will drive the second fixed ring to rotate to the right, thereby driving the movable arm to swing downward, and the toggle cylinder at the right end of the movable arm will leave the lower end of the support rod, and the adjusting assembly will adjust the blocking plate to move left and right and leave the upper end of the guide cylinder. The elastic force of the second spring will drive the push rod to move upward, pushing the baffle to swing upward and propping up the baffle. When there is a flood, the baffle will be automatically propped up. When there is no flood, the baffle will be placed horizontally on the base, which will not affect people's passage. It can not only achieve flood prevention, but also reduce the obstruction of the space by the flood wall when there is no flood, thereby increasing convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a structural diagram of a water conservancy flood wall;

[0042] Figure 2 yes Figure 1 Schematic diagram of the structure of the middle base;

[0043] Figure 3 yes Figure 2 Sectional view of AA in the middle;

[0044] Figure 4 yes Figure 1 A schematic diagram of the structure of the middle baffle;

[0045] Figure 5 yes Figure 4 Left view of

[0046] Figure 6 yes Figure 1 Schematic diagram of the structure of the middle buoy and the movable arm;

[0047] Figure 7 yes Figure 6 A top view of

[0048] Figure 8 yes Figure 1 Schematic diagram of the structure of the middle blocking plate;

[0049] Fig. 9 yes Figure 8 Bottom view of

[0050] Fig.10 yes Fig. 9 Right view of;

[0051] Fig.11 It is a three-dimensional structural diagram of a water conservancy flood wall;

[0052] Fig.12 This is an exploded view of a hydraulic flood wall.

[0053] The names of the components in the figure are: 1. Base; 1.1. Bracket; 1.2. Slot; 1.3. Water-blocking plate; 1.4. First through hole; 1.5. Guide rod; 1.6. First spring; 1.7. First threaded hole; 1.8. Connecting rod; 1.9. Guide cylinder; 2. Baffle; 2.1. Outer lifting ear; 2.2. Inner lifting ear; 3. Buoy; 3.1. First fixing ring; 4. Movable arm; 4.1. Second fixing ring; 4.2. Mounting frame; 4.3. Driving cylinder; 5. Blocking plate; 5.1. Support rod; 5.2. Sleeve; 6. Second spring; 7. Support rod; 7.1. Second threaded hole; 8. Push rod. DETAILED DESCRIPTION

[0054] The present invention is further described below through specific embodiments in conjunction with the accompanying drawings, but the present invention is not limited thereto. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

[0055] Example

[0056] This embodiment uses the following materials:

[0057] 1. Use strong, high-quality and light materials such as organic glass or aluminum alloy to make the baffle. Figure 4 and Figure 5 As shown, the baffle 2 is provided with a pair of outer lifting lugs 2.1 and inner lifting lugs 2.2, as shown in FIG. Figure 4As shown, the outer lifting lug 2.1 is arranged symmetrically front and back at the left end of the baffle 2; the inner lifting lug 2.2 is fixed on the right side and is arranged symmetrically front and back.

[0058] 2. Aluminum alloy and rubber sheet are used as raw materials to make the base 1. Figure 2 As shown, the left end of the base 1 is provided with a groove opening upwards, and the right end has two brackets 1.1 as the main body, a slot 1.2 is provided at the right position in the middle of the bracket 1.1, and a rubber water-blocking plate 1.3 is connected to the groove between the two brackets 1.1. Figure 3 As shown, the left end of the baffle 1.3 is bent into an arc shape, and the bracket 1.1 is Figure 3 The upper left edge is rounded, and a first threaded hole 1.7 is provided near the rounded corner; after the baffle 2 is installed with the base 1, the first threaded hole 1.7 corresponds to the position of the corresponding external lifting ear 2.1. Figure 3 As shown, a small trapezoidal protrusion is fixed on the side wall of the bracket 1.1, and a guide rod 1.5 is fixed on the right end face of the small protrusion, and a first spring 1.6 is sleeved on the guide rod 1.5; Figure 3 As shown, a guide tube 1.9 with the tube mouth facing upward is vertically fixed to the side wall of the bracket 1.1. The structure of the guide tube 1.9 is similar to a bamboo tube, and a pin hole is opened in the horizontal direction at the top. A second spring 6 is arranged inside the guide tube 1.9. A first through hole 1.4 is opened on the water barrier 1.3, and the first through hole 1.4 is coaxial with the guide tube 1.9.

[0059] 3. Prepare a buoy 3. Figure 6 and Figure 7 The buoy 3 is fixed to a metal rod, which serves as a connecting rod, and the end of the metal rod is fixed to the outer wall of the first fixing ring 3.1. The movable arm 4 is composed of a second fixing ring 4.1, a mounting frame 4.2, a toggle cylinder 4.3 and a metal rod for connection. The second fixing ring 4.1 has the same structure as the first fixing ring 3.1. The right outer wall of the second fixing ring 4.1 is fixed to the metal rod, and the right end of the metal rod is the mounting frame 4.2, which is hinged to the toggle cylinder 4.3. Before assembly, align the first fixing ring 3.1 and the second fixing ring 4.1 front and back at a suitable angle and weld them to fix.

[0060] 4. Use aluminum alloy to make the blocking plate 5. Figure 8 , Fig. 9 and Fig.10 As shown, the blocking plate 5 is a metal plate similar to the letter "n" fixed to the right end face of the horizontal sleeve 5.2, and the bottom of the sleeve 5.2 is fixed to the upper end face of the vertical support rod 5.1. The diameter of the support rod 5.1 is smaller than the inner diameter of the dial cylinder 4.3.

[0061] 5. The support rod 7 and the push rod 8 are made of aluminum alloy. Fig.12 As shown, the support rod 7 is a long rod, one end of which is provided with a second threaded hole 7.1 hinged to the inner lifting ear 2.2. Figure 1 As shown, an inclined surface is processed on the other end surface to facilitate the insertion into the card slot 1.2. The push rod 8 is a round rod with a circular boss in the middle of one end.

[0062] The above materials are assembled as follows:

[0063] 1. First, install the end of the push rod 8 with the annular boss into the guide cylinder 1.9, overcome the elastic force of the second spring 6 to push the push rod 8 completely into the guide cylinder 1.9, and insert the latch to lock the push rod 8 in the guide cylinder 1.9.

[0064] 2. First, insert the connecting rod 1.8 into the first fixing ring 3.1 and the second fixing ring 4.1 that have been fixed. Then fix the two ends of the connecting rod 1.8 to the base 1 with bolts. The baffle 1.3 is fixed on the groove of the base 1, and the arc is not fixed. Figure 1 As shown, the blocking plate 5 is installed on the base 1, the guide rod 1.5 is installed with the support rod sleeve 5.2, and the support rod 5.1 is installed with the toggle cylinder 4.3.

[0065] 3. The first threaded hole 1.7 is hinged to the outer lifting ear 2.1, the second threaded hole 7.1 is hinged to the inner lifting ear 2.2, the baffle 2 and the base 1 as well as the support rod 7 and the baffle 2 are hinged by bolts, the screw of one bolt passes through the outer lifting ear 2.1 and cooperates with the first threaded hole 1.7 to hinge the first threaded hole 1.7 to the outer lifting ear 2.1; the screw of the other bolt passes through the inner lifting ear 2.2 and cooperates with the corresponding second threaded hole 7.1 to hinge the second threaded hole 7.1 to the inner lifting ear 2.2.

[0066] Instructions for use are as follows:

[0067] During installation, a hole for accommodating the guide cylinder 1.9 must first be opened on the ground.

[0068] When there is no flood, the buoy 3 falls due to gravity, the first fixing ring 3.1 and the second fixing ring 4.1 rotate to the left, driving the toggle cylinder 4.3 to swing upward, and the blocking plate 5 compresses the first spring 1.6. At this time, the blocking plate 5 is located above the guide cylinder 1.9. When the latch is pulled out, the second spring 6 pushes the push rod 8 to move toward the first through hole 1.4, but is blocked by the blocking plate 5.

[0069] When the water level rises to a certain extent, the buoy 3 swings upward around the first fixed ring 3.1 due to the change in water level, driving the toggle cylinder 4.3 to swing downward, and then the toggle cylinder 4.3 is located below the support rod 5.1, and the first spring 1.6 pushes the blocking plate 5 to move rightward, so that the blocking plate 5 no longer blocks the push rod 8, and finally the push rod 8 is pushed upward by the elastic force of the second spring 6, passing through the first through hole 1.4 to support the baffle 2. During the upward swing of the right end of the baffle 2, the support rod 7 is driven to swing leftward until the lower end of the support rod 7 is stuck in the slot 1.2; the baffle 2 squeezes the arc section of the water-blocking plate 1.3 to reduce water leakage.

[0070] This design reduces the impact of the flood wall on organisms when there is no flood, and can be used in places where there is no long-term human management and where it is inconvenient to access electricity.

[0071] The installation method of the guide rod 1.5 and the first spring 1.6 can also be as follows: the guide rod 1.5 is arranged horizontally, the right end of the guide rod 1.5 is connected to the blocking plate 5, a guide tube is fixed horizontally on the base 1 at the left end of the guide rod 1.5, the left end of the guide tube is fixed on the left inner wall of the groove, the left end of the guide rod 1.5 is located in the guide tube, and a first spring 1.6 is independently and horizontally arranged in the guide tube on the left side of the guide rod 1.5; when the first spring 1.6 is in a compressed state, the lower end of the support rod 5.1 is located in the dial cylinder 4.3, and the blocking plate 5 blocks the upper end of the push rod 8 in the guide cylinder 1.9; when the first spring 1.6 is in a free state, the lower end of the guide rod 1.5 is located above the dial cylinder 4.3, the guide rod 1.5 pushes the blocking plate 5 to the right, the tube mouth of the upper end of the guide cylinder 1.9 is opened, and the second spring 6 resumes the free state, driving the push rod 8 to move upward, and the upper end of the push rod 8 pushes the baffle 2 to swing upward.

Claims

1. A water conservancy flood control wall, comprising a horizontally arranged base (1), a baffle (2) being hinged at the left end of the base (1), the left end of the baffle (2) being hinged to the base (1), and the right end of the baffle (2) being able to swing up and down, characterized in that: The left end of the base (1) is provided with a groove with an opening facing upwards, and a guide cylinder (1.9) with an opening facing upwards is vertically provided at the bottom of the groove, and the upper end of the guide cylinder (1.9) is located in the groove; A push rod (8) that can be extended and retracted up and down is independently vertically arranged in the guide cylinder (1.9), and a second spring (6) is arranged between the bottom of the push rod (8) and the inner bottom surface of the guide cylinder (1.9); When the second spring (6) is in a compressed state, the upper end of the push rod (8) is located in the guide cylinder (1.9) and the baffle (2) is horizontal; When the second spring (6) is in a free state, the push rod (8) moves upward, and the upper end of the push rod (8) pushes the baffle (2) to swing upward, so that the baffle (2) is supported; A connecting rod (1.8) is longitudinally fixed in the groove on the left side of the guide cylinder (1.9), and a movable arm (4) capable of rotating left and right around the connecting rod (1.8) is installed on the connecting rod (1.8); A second fixing ring (4.1) is fixed to the left end of the movable arm (4), the second fixing ring (4.1) is independently mounted on the connecting rod (1.8), and the connecting rod is transversely fixed to the left end of the second fixing ring (4.1); The right end of the connecting rod is connected to the second fixing ring (4.1), and the left end passes through the left wall of the groove and is connected to a plurality of buoys (3); The right end of the movable arm (4) is tilted upward, and a vertical shifting cylinder (4.3) is hinged to the right end of the movable arm (4). A blocking plate (5) for blocking the push rod (8) from moving upward is provided at the upper end of the guide cylinder (1.9). A support rod (5.1) is vertically fixed to the left end of the blocking plate (5), and the lower end of the support rod (5.1) is independently installed in the shifting cylinder (4.3). An adjusting component capable of moving the blocking plate (5) leftward and rightward is arranged in the groove.

2. The hydraulic flood control wall according to claim 1, characterized in that: The adjustment assembly comprises a first spring (1.6) arranged in a transverse line, a guide rod (1.5) independently and transversely inserted in the first spring (1.6), the left end of the guide rod (1.5) is fixed on the base (1), the right end of the guide rod (1.5) is inserted with a sleeve (5.2), and the right end of the sleeve (5.2) is fixed on the blocking plate (5); When the first spring (1.6) is in a compressed state, the lower end of the support rod (5.1) is located in the driving cylinder (4.3), the blocking plate (5) blocks the upper end of the push rod (8) in the guide cylinder (1.9), and the baffle (2) is horizontal; When the first spring (1.6) is in a free state, the lower end of the guide rod (1.5) is located above the driving cylinder (4.3), the first spring (1.6) pushes the blocking plate (5) to the right, the cylinder mouth of the upper end of the guide cylinder (1.9) opens, the second spring (6) recovers the free state, drives the push rod (8) to move upward, the upper end of the push rod (8) pushes the baffle (2) to swing upward, and the baffle (2) is supported.

3. The hydraulic flood control wall according to claim 1, characterized in that: The adjustment assembly comprises a transversely arranged guide rod (1.5), the right end of the guide rod (1.5) being connected to the blocking plate (5), a guide tube being transversely fixed on the base (1) at the left end of the guide rod (1.5), the left end of the guide tube being fixed on the left inner wall of the groove, the left end of the guide rod (1.5) being independently arranged in the guide tube, and a first spring (1.6) being independently transversely arranged in the guide tube on the left side of the guide rod (1.5); When the first spring (1.6) is in a compressed state, the lower end of the support rod (5.1) is located inside the拨动 cylinder (4.3), the blocking plate (5) blocks the upper end of the push rod (8) inside the guide cylinder (1.9), and the baffle plate (2) is horizontal; When the first spring (1.6) is in a free state, the lower end of the guide rod (1.5) is located above the拨动 cylinder (4.3). The guide rod (1.5) pushes the blocking plate (5) to the right, the upper end opening of the guide cylinder (1.9) opens, the second spring (6) returns to its free state, driving the push rod (8) to move upward. The upper end of the push rod (8) pushes the baffle plate (2) to swing upward, and the baffle plate (2) is propped up.

4. The hydraulic flood control wall according to claim 2 or 3, characterized in that: The blocking plate (5) has a groove structure with an opening facing forward. When the second spring (6) is in a compressed state, the lower end of the right side wall of the blocking plate (5) is located at the opening of the guide cylinder (1.9).

5. The hydraulic flood control wall according to claim 4, characterized in that: A support rod (7) is provided between the baffle plate (2) and the base (1). The upper end of the support rod (7) is hinged to the baffle plate (2), and a card slot (1.2) is provided on the base (1) corresponding to the lower end of the support rod (7).

6. The hydraulic flood control wall according to claim 5, characterized in that: There are two support rods (7), which are symmetrically arranged front and back.

7. The hydraulic flood control wall according to claim 6, characterized in that: The right end of the base (1) has a "匚" - shaped structure, and a bracket (1.1) for placing the support rod (7) is horizontally provided inside it corresponding to the support rod (7).

8. The hydraulic flood control wall according to claim 7, characterized in that: A water - proof plate (1.3) is provided at the top of the groove, and a first through - hole (1.4) that communicates up and down is opened on the water - proof plate (1.3) corresponding to the position of the push rod (8).

9. The hydraulic flood control wall according to claim 8, characterized in that: A first fixing ring (3.1) is independently sleeved on the connecting rod (1.8) on the front side of the second fixing ring (4.1). The rear end of the first fixing ring (3.1) is fixed to the second fixing ring (4.1), and the right end of the connecting rod is fixed to the first fixing ring (3.1).

10. The hydraulic flood control wall according to claim 9, characterized in that: An outer lifting ear (2.1) is fixed to the left end of the baffle plate (2), and a first threaded hole (1.7) is provided on the base (1) corresponding to the outer lifting ear (2.1); An inner lifting ear (2.2) is fixed to the baffle plate (2) at the hinge joint of the support rod (7) and the baffle plate (2), and a second threaded hole (7.1) is provided on the support rod (7) corresponding to the inner lifting ear (2.2); An installation frame (4.2) is fixed to the right end of the movable arm (4), and the installation frame (4.2) is hinged to the拨动 cylinder (4.3). It should be noted that the Chinese term "拨动筒" in the text may need to be further clarified according to the specific context to ensure the accuracy of the translation. Here, a literal translation "拨动筒" is used first.

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