Water conservancy flood bank structure

Abstract

The utility model discloses a water conservancy flood bank structure which comprises a dam, a mounting plate is connected to one side of the dam, a plurality of mounting holes are formed in one side of the mounting plate in a penetrating mode, a connecting rod is connected to one side of the mounting plate, a rotating groove is formed in one end of the connecting rod, a rotating shaft is rotationally arranged in an inner cavity of the rotating groove, and supporting plates are connected to the two ends of the rotating shaft. The bottoms of the supporting plates are jointly connected with a telescopic cylinder, a telescopic groove is formed in the bottom of the telescopic cylinder, a T-shaped inserting rod is movably arranged in an inner cavity of the telescopic groove, and one end of the T-shaped inserting rod is connected with an air cushion. Through cooperative use of the air cushion, the T-shaped insertion rod, the telescopic cylinder and the telescopic groove, when the water level rises, an alarm can be triggered to warn passers-by to find dangers in time, and therefore the possibility that the passers-by are injured is reduced to a certain degree. And the water channel and the L-shaped drainage groove are matched for use, so that accumulated water on the road surface can be discharged in time to prevent the accumulated water from entering the impermeable layer to damage the dam.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy flood control, in particular to a water conservancy flood control dike structure. Background Technique

[0002] Flood control measures include engineering measures and non-engineering measures. Flood control is also an important professional discipline in water conservancy science.

[0003] After retrieval, in the prior art, the utility model with the publication number of CN214363272U discloses a water conservancy flood control dike structure, including a roadbed, a guardrail and a matrix. An impermeable plate is laid on one side inside the matrix, and drain pipes extending to the outside of the matrix are laid at equal intervals at the upper end inside the matrix. The emergency structure is arranged inside the pressure regulating pipe above the drain pipe, and the buffer structure is arranged at equal intervals at the top end of one side of the matrix. The top end of the matrix is provided with a roadbed, and a guardrail is vertically installed on one side of the top end of the roadbed. Drainage grooves are arranged at equal intervals at the top end inside the roadbed on one side of the guardrail. A filter screen is arranged at the top end inside the drainage groove, and the installation structure is arranged at the top end inside the roadbed on both sides of the filter screen. By setting up the vertical plate and the pressure regulating pipe, the utility model makes the vertical plate automatically rise to form a flood control wall by using the pressure of the rising flood, giving the staff sufficient time to prepare flood control materials and avoiding property safety accidents caused by suddenly rising floods.

[0004] And the prior art, a water conservancy flood control dike structure with the publication number of CN214656743U.

[0005] The above-mentioned various technical solutions make the use effect of the water conservancy flood control dike better in different ways. However, I think the above-mentioned various dikes have poor warning performance. For example, when the water level suddenly rises to a dangerous position, pedestrians on the road surface are difficult to observe the water level, resulting in the inability to discover the danger in time, thus causing personal injuries. Content of the Utility Model

[0006] The purpose of the utility model is to provide a water conservancy flood control dike structure to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solutions: including a dike, one side of the dike is connected with a mounting plate, a plurality of mounting holes are penetrated through one side of the mounting plate, one side of the mounting plate is connected with a connecting rod, a rotating groove is opened at one end of the connecting rod, a rotating shaft is rotatably arranged in the inner cavity of the rotating groove, support plates are connected to both ends of the rotating shaft, a telescopic cylinder is commonly connected to the bottoms of the plurality of support plates, a telescopic groove is opened at the bottom of the telescopic cylinder, a T-shaped insertion rod is movably arranged in the inner cavity of the telescopic groove, and an air cushion is connected to one end of the T-shaped insertion rod.

[0008] Preferably, multiple support rods are provided on both sides of the top of the dam. An alarm light is connected to the top of each support rod. The multiple support rods are interconnected by guard rods. A pressure sensor is arranged in the inner cavity of the telescopic groove. The pressure sensor and the alarm light are linked by a central controller. A conical rod is connected to the top of the T-shaped insertion rod. The conical rod is located below the pressure sensor.

[0009] Preferably, a road surface is provided on the top of the dam. A water channel is opened on the top of the road surface. An L-shaped drainage groove is opened on one side of the dam. The top end of the L-shaped drainage groove communicates with the water channel.

[0010] Preferably, a filter plate is movably arranged on the top of the water channel.

[0011] Preferably, positioning grooves are penetrated through the fronts of the connecting rod and the support plate. A positioning rod is movably arranged in the inner cavity of the positioning groove. Nuts are threadedly connected to both ends of the positioning rod.

[0012] Preferably, a retaining ring is connected to one end of the telescopic groove. The T-shaped insertion rod moves in the inner cavity of the retaining ring. An installation groove is opened on the inner wall of the retaining ring. Multiple balls are arranged in the inner cavity of the installation groove. A baffle is connected to the bottom of one side of the dam. The baffle is arc-shaped.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. For this water conservancy flood control dam structure, through the combined use of the air cushion, T-shaped insertion rod, telescopic cylinder and telescopic groove, an alarm can be triggered when the water level rises to warn passing personnel to discover the danger in time, thereby reducing the possibility of personnel injury to a certain extent.

[0015] 2. For this water conservancy flood control dam structure, through the combined use of the water channel and the L-shaped drainage groove, the road surface water can be drained in time to prevent the accumulated water from entering the anti-seepage layer and causing damage to the dam. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of the present utility model.

[0017] Figure 2 It is a cross-sectional schematic diagram of the dam of the structure of the present utility model.

[0018] Figure 3 It is a complete schematic diagram of the telescopic cylinder of the structure of the present utility model.

[0019] Figure 4 It is a schematic diagram of the structure of the present utility model Figure 3 from below.

[0020] Figure 5 It is a schematic diagram of the structure of the present utility model Figure 3Enlarged schematic view at position A in the [Chinese context].

[0021] In the figure: 1, dam; 2, road surface; 3, water channel; 4, filter plate; 5, L-shaped drainage trough; 6, baffle; 7, support rod; 8, guardrail; 9, warning light; 10, mounting plate; 11, mounting hole; 12, connecting rod; 13, rotating groove; 14, rotating shaft; 15, support plate; 16, telescopic cylinder; 17, telescopic groove; 18, retaining ring; 19, T-shaped insertion rod; 20, air cushion; 21, conical rod; 22, positioning groove; 23, positioning rod; 24, nut; 25, mounting groove; 26, ball. Specific implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Embodiment: Please refer to Figures 1-5 , the present invention provides a technical solution: a water conservancy flood control embankment structure, including a dam 1, one side of the dam 1 is connected with a mounting plate 10, a plurality of mounting holes 11 are penetrated and opened on one side of the mounting plate 10, one side of the mounting plate 10 is connected with a connecting rod 12, a rotating groove 13 is opened at one end of the connecting rod 12, a rotating shaft 14 is rotatably arranged in the inner cavity of the rotating groove 13, both ends of the rotating shaft 14 are connected with support plates 15, the bottoms of a plurality of support plates 15 are commonly connected with a telescopic cylinder 16, a telescopic groove 17 is opened at the bottom of the telescopic cylinder 16, a T-shaped insertion rod 19 is movably arranged in the inner cavity of the telescopic groove 17, and one end of the T-shaped insertion rod 19 is connected with an air cushion 20.

[0024] Among them, a plurality of support rods 7 are arranged on both sides of the top of the dam 1, a warning light 9 is connected to the top of the support rod 7, a plurality of support rods 7 are connected to each other through a guardrail 8, a pressure sensor is arranged in the inner cavity of the telescopic groove 17, and the pressure sensor and the warning light 9 are linked through a central controller. A conical rod 21 is connected to the top of the T-shaped insertion rod 19, and the conical rod 21 is located below the pressure sensor.

[0025] In this embodiment, when the water level rises to the bottom of the air cushion 20, the water surface gradually lifts the air cushion 20. At this time, the air cushion 20 drives the T-shaped insertion rod 19 to rise until the top of the conical rod 21 contacts the pressure sensor built in the telescopic groove 17. At this time, the pressure sensor reacts and controls the alarm lamp 9 to flash and give an alarm through the controller, so as to warn passers-by to discover the danger in time, thereby reducing the possibility of personnel injury to a certain extent. The top area of the conical rod 21 is relatively small, which can concentrate the pressure of the T-shaped insertion rod 19, so as to better exert pressure on the pressure sensor, thereby improving the sensitivity of the device.

[0026] Among them, a road surface 2 is provided at the top of the dam 1, a water channel 3 is opened at the top of the road surface 2, and an L-shaped drainage groove 5 is opened on one side of the dam 1. The top end of the L-shaped drainage groove 5 is communicated with the water channel 3.

[0027] Among them, a filter plate 4 is movably arranged at the top of the water channel 3.

[0028] In this embodiment, when it rains or the water flow impacts the dam 1 and causes waterlogging on the road surface 2, the accumulated water above the road surface 2 can enter the L-shaped drainage groove 5 through the water channel 3, and then be quickly discharged into the river, so as to prevent the accumulated water from entering the anti-seepage layer and causing damage to the dam 1. The filter plate 4 can prevent impurities in the accumulated water from entering the river.

[0029] Among them, positioning grooves 22 are respectively formed in the front surfaces of the connecting rod 12 and the support plate 15. A positioning rod 23 is movably arranged in the inner cavity of the positioning groove 22, and nuts 24 are threadedly connected to both ends of the positioning rod 23.

[0030] In this embodiment, during use, the positioning rod 23 can be taken out of the positioning groove 22 according to the actual slope of the dam 1. At this time, the telescopic cylinder 16 is no longer restricted in position. Then, the telescopic cylinder 16 rotates around the rotating shaft 14 to adjust the position of the telescopic cylinder 16 so that the air cushion 20 is perpendicular to the water surface. After the adjustment is completed, the positioning rod 23 is passed through the positioning groove 22 jointly opened by the support plate 15 and the connecting rod 12, and the nut 24 is threadedly connected to the outer ring of the positioning rod 23 to make the connection fixed. This setting can ensure that the bottom of the air cushion 20 can fully contact the water surface, thereby avoiding the destruction of the water surface tension to ensure that the air cushion 20 can be lifted when the water level rises.

[0031] Among them, one end of the telescopic groove 17 is connected with a retaining ring 18. The T-shaped insertion rod 19 moves in the inner cavity of the retaining ring 18. An installation groove 25 is formed in the inner wall of the retaining ring 18, and a plurality of balls 26 are arranged in the inner cavity of the installation groove 25. A baffle 6 is connected to the bottom of one side of the dam, and the baffle 6 is arc-shaped.

[0032] In this embodiment, the retaining ring 18 is used to restrict the movement of the T-shaped insertion rod 19 to ensure that the T-shaped insertion rod 19 can always move within the inner cavity of the telescopic groove 17. The ball 26 rotates within the inner cavity of the mounting groove 25. The ball 26 can reduce the friction of the T-shaped insertion rod 19, thereby making the device more sensitive.

[0033] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0034] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A water conservancy flood control embankment structure, comprising a dam (1), characterized in that: One side of the dam (1) is connected with a mounting plate (10). A plurality of mounting holes (11) are penetrated and opened on one side of the mounting plate (10). One side of the mounting plate (10) is connected with a connecting rod (12). A rotating groove (13) is opened at one end of the connecting rod (12). A rotating shaft (14) is rotatably arranged in the inner cavity of the rotating groove (13). Both ends of the rotating shaft (14) are connected with support plates (15). The bottoms of the plurality of support plates (15) are commonly connected with a telescopic cylinder (16). A telescopic groove (17) is opened at the bottom of the telescopic cylinder (16). A T-shaped plug rod (19) is movably arranged in the inner cavity of the telescopic groove (17). One end of the T-shaped plug rod (19) is connected with an air cushion (20).

2. The structure of a water conservancy flood control dike according to claim 1, characterized in that: On both sides of the top of the dam (1), a plurality of support rods (7) are arranged. An alarm lamp (9) is connected to the top of the support rod (7). The plurality of support rods (7) are interconnected through a guard rod (8). A pressure sensor is arranged in the inner cavity of the telescopic groove (17). The pressure sensor and the alarm lamp (9) are linked through a central controller. A tapered rod (21) is connected to the top of the T-shaped plug rod (19). The tapered rod (21) is located below the pressure sensor.

3. A water conservancy flood control embankment structure according to claim 1, characterized in that: A road surface (2) is arranged on the top of the dam (1). A water channel (3) is opened on the top of the road surface (2). An L-shaped drainage groove (5) is opened on one side of the dam (1). The top end of the L-shaped drainage groove (5) is communicated with the water channel (3).

4. A water conservancy flood control embankment structure according to claim 3, characterized in that: A filter plate (4) is movably arranged on the top of the water channel (3).

5. A water conservancy flood control embankment structure according to claim 1, characterized in that: Positioning grooves (22) are penetrated and opened on the fronts of the connecting rod (12) and the support plate (15). A positioning rod (23) is movably arranged in the inner cavity of the positioning groove (22). Nuts (24) are threadedly connected to both ends of the positioning rod (23).

6. A water conservancy flood control embankment structure according to claim 1, characterized in that: One end of the telescopic groove (17) is connected with a retaining ring (18). The T-shaped plug rod (19) moves in the inner cavity of the retaining ring (18). An installation groove (25) is opened on the inner wall of the retaining ring (18). A plurality of rolling balls (26) are arranged in the inner cavity of the installation groove (25). A baffle (6) is connected to the bottom of one side of the dam. The baffle (6) is arc-shaped.

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