Bank protection structure for river regulation

Abstract

The utility model discloses a bank protection structure for river regulation, and relates to the technical field of river regulation, the bank protection structure comprises a first cylindrical side baffle, one side of the first cylindrical side baffle is provided with a storage groove, a second cylindrical side baffle slides in the storage groove, and the upper part of the first cylindrical side baffle and the upper part of the second cylindrical side baffle are both provided with insertion holes; and the steerable connecting assembly is arranged on one side of the first cylindrical edge baffle. The first cylindrical side baffle and the second cylindrical side baffle are installed on the connecting column through the double positioning columns to form a bank protection structure to be installed on the riverway side, and due to the fact that the double positioning columns and the installation insertion holes are all cylindrical, the first cylindrical side baffle or the second cylindrical side baffle can be directly rotated at the bent position of the riverway, and the bank protection structure is formed. The installation position and direction can be flexibly adjusted when the riverway is arranged and spliced around the riverway, and the applicable riverway types are increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to river regulation technical field, concretely relates to a kind of revetment structure for river regulation. BACKGROUND

[0002] River regulation refers to various engineering measures and management means taken to improve the flow and environmental conditions of rivers, and its main purposes include flood control, water quality improvement, ecological restoration, bank slope protection and river function improvement, among which, the revetment engineering is implemented through the construction of revetment structure, such as concrete revetment, gabion, ecological revetment, to prevent bank slope erosion, common river regulation revetment structures include concrete revetment, gabion revetment, ecological revetment, dam and wave baffle, and the wave baffle is used to reduce the impact of water.

[0003] The existing publication No. CN213836525U discloses a kind of for river regulation imitated wood revetment structure, including support plate, the one end of support plate is equipped with two connection buckles, the top of support plate is connected with two fixed devices, the top of fixed device is connected with lifting box, the top of lifting box is connected with imitated wood pile, the one end of imitated wood pile is opened with installation slot, and the other end of imitated wood pile is connected with installation buckle used in cooperation with installation slot.The utility model is simple and convenient to operate, through the fixed device set, the imitated wood revetment structure can be more firm and stable when fixing, avoid the situation that it is easy to tip over, at the same time, the protective layer and waterproof layer set on the outer surface of fixed box can make the protection effect of the bottom position better, and the lifting box set can conveniently adjust the height position of the whole imitated wood revetment structure, so that the flexibility of the imitated wood revetment structure is higher, and the imitated wood revetment structure is easy to disassemble and assemble.

[0004] The above-mentioned river regulation revetment structure can only be arranged straightly during splicing, and since many rivers have a certain curved trend, the straightly arranged revetment structure is not suitable for many rivers. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of revetment structure for river regulation, solve the existing river regulation revetment structure only when splicing can be arranged straightly, since many rivers have a certain curved trend, the straightly arranged revetment structure is not suitable for many rivers.

[0006] The utility model solves the above-mentioned technical problem by the following technical scheme, the utility model includes:

[0007] First cylindrical edge baffle, the one side of first cylindrical edge baffle is equipped with receiving groove, the inside of receiving groove is slid with second cylindrical edge baffle, the top of first cylindrical edge baffle and second cylindrical edge baffle is equipped with insertion hole;

[0008] The reversible connecting assembly is arranged on one side of the first cylindrical side baffle, and is used for quickly splicing and changing the angle of the first cylindrical side baffles.

[0009] The connecting column is internally slid with a sliding column, and the front face of the connecting column is provided with a n-shaped groove. The other end of the sliding column is fixed with a double positioning column, the front face of the sliding column is provided with an inner groove, the inner groove is internally fixed with two springs, the inner groove is internally slid with a limiting head, and the front face of the sliding column and the front face of the limiting head are both fixed with a handle.

[0010] Preferably, the bottom of the inner side of the connecting column is fixed with two elastic alignment heads, and the lower part of the first cylindrical side baffle and the second cylindrical side baffle are both provided with alignment holes corresponding to the upper and lower insertion holes.

[0011] Preferably, the upper part of the inner wall of the first cylindrical side baffle is provided with a groove body, the groove body is internally rotated with a rotating arm, the upper part of the rotating arm is fixed with an inner spring, one end of the inner spring is fixed to the inner surface of the groove body, the inner part of the groove body is provided with an arc-shaped trajectory groove, the inner part of the arc-shaped trajectory groove is slid with a force applying rod, one end of the force applying rod is fixedly connected with the rotating arm, and the upper part of the second cylindrical side baffle is provided with a plurality of arc edge clamping grooves.

[0012] Preferably, one side of the first cylindrical side baffle and one side of the second cylindrical side baffle are respectively clamped on the inner sides of the two connecting columns.

[0013] Preferably, the lower part of the connecting column and the lower part of the first cylindrical side baffle are both fixed with a ground cone.

[0014] Preferably, the inner surface of the insertion hole and the outer surface of the double positioning column are both provided with an anti-rust coating.

[0015] Compared with the prior art, the beneficial effects of the present application are as follows:

[0016] The first cylindrical side baffle and the second cylindrical side baffle are installed on the connecting column through the double positioning column to form a revetment structure installed on the side of the river channel. Since the double positioning column and the insertion hole are both cylindrical, when encountering a curved position of the river channel, the first cylindrical side baffle or the second cylindrical side baffle can be directly rotated, so that the structure can be placed in a direction that can cooperate with the curved edge of the river channel. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view structural schematic diagram of the present application.

[0018] Figure 2 This is an exploded sectional view of the first cylindrical side baffle, the second cylindrical side baffle, and the steerable connecting assembly in this utility model.

[0019] Figure 3 for Figure 2 Enlarged diagram of section A in the middle;

[0020] Figure 4 for Figure 2 Enlarged schematic diagram of section B.

[0021] The numbers in the diagram represent:

[0022] 1. First cylindrical side baffle; 2. Storage slot; 3. Second cylindrical side baffle; 4. Rotatable connecting assembly; 41. Connecting post; 42. Sliding post; 43. C-shaped groove; 44. Double positioning post; 45. Inner groove; 46. Spring; 47. Limiting head; 48. Handle; 49. Elastic alignment head; 5. Insertion hole; 6. Groove body; 7. Rotating arm; 8. Inner spring; 9. Arc-shaped track groove; 10. Force rod; 11. Arc-edge slot; 12. Ground cone. Detailed Implementation

[0023] The above-mentioned and other technical features and advantages of this utility model will be described in more detail below with reference to the accompanying drawings.

[0024] This embodiment provides a technical solution: a bank protection structure for river regulation, such as... Figures 1-4 As shown, ( Figure 1The assembled state (installed) includes a first cylindrical side baffle 1 and a steerable connecting assembly 4. The first cylindrical side baffle 1 is provided with a receiving groove 2 on one side. The second cylindrical side baffle 3 is slidably arranged in the receiving groove 2. The first cylindrical side baffle 1 and the second cylindrical side baffle 3 are both provided with insertion holes 5. The upper wall of the first cylindrical side baffle 1 is provided with a groove 6. The upper wall of the second cylindrical side baffle 3 is provided with a plurality of arc-shaped clamping grooves 11. The groove 6 is close to the opening of the receiving groove 2. A rotating arm 7 is rotatably arranged in the groove 6. An inner spring 8 is fixed to the upper wall of the rotating arm 7. One end of the inner spring 8 is fixed to the inner wall of the groove 6. When the inner spring 8 is in the original length, one end of the rotating arm 7 is clamped between two arc-shaped clamping grooves 11. An arc-shaped track groove 9 is arranged in the groove 6 and extends through the first cylindrical side baffle 1. The deflection arc of the rotating arm 7 is the deflection arc when the rotating arm 7 is deflected upward. A force applying rod 10 is slidably arranged in the arc-shaped track groove 9 and extends out of the first cylindrical side baffle 1. The outer wall of the force applying rod 10 is provided with anti-skid lines. One end of the force applying rod 10 is fixedly connected with the rotating arm 7. When the rotating arm 7 is deflected, the force applying rod 10 will move along the path in the arc-shaped track groove 9. When the force applying rod 10 is deflected to the upper end of the arc-shaped track groove 9, the position of the force applying rod 10 is fixed by hand. The position of the rotating arm 7 can be temporarily limited. The movement of the second cylindrical side baffle 3 is limited by the inner spring 8.

[0025] The steerable connecting assembly 4 is arranged on one side of the first cylindrical side baffle 1 and the second cylindrical side baffle 3. The steerable connecting assembly 4 is used for quickly splicing a plurality of first cylindrical side baffles 1 and changing the angle. The adjacent first cylindrical side baffles 1 and the second cylindrical side baffles 3 can be directly rotated at the connection with the connecting column 41. The steerable connecting assembly 4 is suitable for curved river banks. The steerable connecting assembly 4 includes a connecting column 41. The connecting column 41 is in the shape of an I-beam. The upper and lower ends of the column body are fixedly provided with support plates. The column body in the middle divides the two support plates into left and right spaces, which are respectively used for connecting one side of the first cylindrical side baffle 1 and the second cylindrical side baffle 3. The connecting column 41 and the first cylindrical side baffle 1 are both fixedly provided with a ground cone 12. The device is inserted into the soil of the river bank through the ground cone 12. One side of the first cylindrical side baffle 1 and one side of the second cylindrical side baffle 3 are respectively clamped in the inner sides of the two connecting columns 41.

[0026] The inside of the connecting column 41 slides a sliding column 42, one end of the sliding column 42 extends to the upper side of the connecting column 41, the front of the connecting column 41 is provided with a U-shaped groove 43, one end of the sliding column 42 extends to the inside of the U-shaped groove 43, the other end of the sliding column 42 is fixed with a double positioning column 44, the two column bodies of the double positioning column 44 are matched with the size of the insertion hole 5, one end of the two column bodies of the double positioning column 44 extends to the lower side of the support plate in the upper side, the inner surface of the insertion hole 5 and the outer surface of the double positioning column 44 are provided with an anti-rust coating, to avoid rusting of the position of the two insertion holes after a period of time, the front of the sliding column 42 is provided with an inner groove 45, two springs 46 are fixed in the inner groove 45, the inner groove 45 slides a limiting head 47, when the two springs 46 are in the original length, the limiting head 47 is clamped in one end of the U-shaped groove 43 to limit the position of the sliding column 42, the front of the sliding column 42 and the front of the limiting head 47 are both fixed with a handle 48, the handle 48 on the sliding column 42 plays a fixed force assisting role, two handles 48 are held at the same time, under the condition that the handle 48 on the sliding column 42 is fixed in position, the limiting head 47 will be moved out of one end of the U-shaped groove 43, and the spring 46 will be squeezed, the bottom of the inside of the connecting column 41 is fixed with two elastic alignment heads 49, the elastic alignment head 49 can be a round table type protrusion of elastic material, or a round table type protrusion that is automatically reset by the lower small spring, the lower side of the first cylindrical side baffle 1 and the second cylindrical side baffle 3 are both provided with an alignment hole corresponding to the upper and lower sides of the insertion hole 5, when the first cylindrical side baffle 1 or the second cylindrical side baffle 3 is inserted into the corresponding mounting position, the elastic alignment head 49 is clamped into the alignment hole, indicating that the insertion hole 5 and one end of the column body of the double positioning column 44 correspond.

[0027] In use, one side edge of the first cylindrical edge baffle 1 and one side edge of the second cylindrical edge baffle 3 connected with the first cylindrical edge baffle 1 are inserted into the corresponding installed positions on the connecting column 41, the insertion hole 5 and one end of the double positioning column 44 are first positioned by using the elastic positioning head 49 to be inserted into the positioning hole, then the two handles 48 are held until the limiting head 47 is completely separated from one end of the Z-shaped groove 43 and is in the groove in the vertical direction of the Z-shaped groove 43, the two handles 48 can be pulled downward until one end of the sliding column 42 abuts against the inner wall bottom of the Z-shaped groove 43, at this time, the sliding column 42 pulls the two column bodies of the double positioning column 44 into the insertion holes 5 on the first cylindrical edge baffle 1 and the second cylindrical edge baffle 3 respectively, the handles 48 are loosened, and the limiting head 47 is automatically inserted into the end groove of the Z-shaped groove 43 below under the reset of the spring 46, so that the positions of the sliding column 42 and the double positioning column 44 are fixed, the splicing of the first cylindrical edge baffle 1 and the second cylindrical edge baffle 3 is completed, and the separate baffles (i.e. the first cylindrical edge baffle 1 and the second cylindrical edge baffle 3) can be conveniently and quickly replaced when needed, and the structure is spliced in sequence, then the structure is inserted into the corresponding river bank by using the ground cone 12, when the river is curved, the first cylindrical edge baffle 1 is directly rotated to be placed in deflection to match the curved edge of the river, the installation position and direction can be flexibly adjusted when the structure is arranged and spliced around the river, and the type of the river to which the structure is applicable is increased.

[0028] When needed, the lengths of the first cylindrical edge baffle 1 and the second cylindrical edge baffle 3 can be adjusted to appropriate sizes to complete splicing, the flexibility and applicability of the whole structure are increased, when the lengths of the two baffles need to be increased, the second cylindrical edge baffle 3 is only needed to be pulled out of the storage groove 2, when the second cylindrical edge baffle 3 is pulled, the arc edge clamping groove 11 will push the rotating arm 7 upward to rotate out of the gap between two adjacent arc edge clamping grooves 11 and extrude the inner spring 8 due to the smooth arc, after being pulled to a certain length, the rotating arm 7 will be re-clamped in the gap between two adjacent arc edge clamping grooves 11 under the push of the inner spring 8, at this time, the second cylindrical edge baffle 3 can be prevented from sliding into the storage groove 2, when the second cylindrical edge baffle 3 is stored into the storage groove 2, the second cylindrical edge baffle 3 is first pulled gently, the force bar 10 is observed, when the force bar 10 is driven by the rotating arm 7 to the upper end of the arc-shaped track groove 9, the force bar 10 is fixed to prevent the rotating arm 7 from being re-clamped between two arc edge clamping grooves 11 to limit the sliding, at this time, the second cylindrical edge baffle 3 can be pushed back into the storage groove 2.

[0029] The above only describes the preferred embodiments of the present application, which are only illustrative but not restrictive. It is understood by those skilled in the art that many changes, modifications and even equivalents can be made to the present application within the spirit and scope of the present application, but all will fall within the protection scope of the present application.

Claims

1. A revetment structure for river training, characterized by, Include: First cylindrical side baffle (1), one side of the first cylindrical side baffle (1) is provided with a receiving groove (2), the inside of the receiving groove (2) is slidably provided with a second cylindrical side baffle (3), the upper part of the first cylindrical side baffle (1) and the second cylindrical side baffle (3) are provided with an insertion hole (5); The reversible connecting assembly (4) is arranged on one side of the first cylindrical side baffle (1), the reversible connecting assembly (4) is used for quickly splicing and changing the angle of a plurality of first cylindrical side baffles (1), the reversible connecting assembly (4) comprises a connecting column (41); The inside of the connecting column (41) is slidably provided with a sliding column (42), the front surface of the connecting column (41) is provided with a type groove (43), one end of the sliding column (42) extends into the inside of the type groove (43), the other end of the sliding column (42) is fixedly provided with a double positioning column (44), the front surface of the sliding column (42) is provided with an inner groove (45), the inside of the inner groove (45) is fixedly provided with two springs (46), the inside of the inner groove (45) is slidably provided with a limiting head (47), the front surface of the sliding column (42) and the front surface of the limiting head (47) are fixedly provided with a handle (48).

2. A revetment structure for river training according to claim 1, wherein The bottom of the inside of the connecting column (41) is fixedly provided with two elastic alignment heads (49), the lower part of the first cylindrical side baffle (1) and the second cylindrical side baffle (3) are provided with alignment holes corresponding to the insertion hole (5) in the upper and lower parts.

3. A revetment structure for river training according to claim 1, wherein The upper part of the inner wall of the first cylindrical side baffle (1) is provided with a groove body (6), the inside of the groove body (6) is rotatably provided with a rotating arm (7), the upper part of the rotating arm (7) is fixedly provided with an inner spring (8), one end of the inner spring (8) is fixed to the inner surface of the groove body (6), the inside of the groove body (6) is provided with an arc track groove (9), the inside of the arc track groove (9) is slidably provided with a force applying rod (10), one end of the force applying rod (10) is fixedly connected with the rotating arm (7), the upper part of the second cylindrical side baffle (3) is provided with a plurality of arc edge clamping grooves (11).

4. A revetment structure for river training according to claim 1, wherein One side of the first cylindrical side baffle (1) and one side of the second cylindrical side baffle (3) are respectively clamped in the inside of the two connecting columns (41).

5. A revetment structure for river training according to claim 1, wherein The lower part of the connecting column (41) and the first cylindrical side baffle (1) are fixedly provided with a ground cone (12).

6. A revetment structure for river training according to claim 1, wherein The inner surface of the insertion hole (5) and the outer surface of the double positioning column (44) are provided with an anti-rust coating.

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