Temporary road flood prevention device for hydraulic engineering

Abstract

The utility model provides a temporary road flood prevention device for a water conservancy project, which comprises a bottom plate, a base plate arranged above one end of the bottom plate, a middle plate arranged on the outer side of the base plate, a panel arranged on the outer side of the middle plate, two connecting seats arranged above the other end of the bottom plate and respectively connected with one end of a support rod, the other end of the supporting rod is provided with a telescopic rod, and the top end of the telescopic rod is connected with a lug plate installed on the inner side face of the panel. According to the height of flood prevention water level, the adjusting panel is pulled upwards, use of flood prevention requirements of different heights can be met, the adjusting mode is simple and rapid, the use effect is better, when the flood prevention device needs to be disassembled, the supporting rod, the telescopic rod, the guide rod and the base plate can be disassembled and stored in a classified mode, occupied space can be reduced, and cost is reduced. And subsequent transportation work is facilitated, and when assembling and using are needed in the subsequent process, needed parts can be found more quickly for assembling work.

Description

Technical Field

[0001] This utility model belongs to the technical field of flood control devices, and in particular relates to a temporary flood control device for roads used in water conservancy projects. Background Technology

[0002] Water conservancy projects are engineering projects built to control and regulate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. When the rainfall is heavy, roads are sometimes flooded, affecting normal traffic. At this time, temporary flood control devices are needed.

[0003] Existing temporary flood control devices have certain shortcomings in use: typical temporary flood control devices mainly consist of a baffle and a support fixed to one side of the baffle. The baffle is usually connected to the support by bolts or welded to the support. The flood control height is fixed, and it cannot effectively prevent flooding when the water flow is large. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a temporary flood control device for roads in water conservancy projects, and the technical solution adopted is as follows:

[0005] A temporary flood control device for roads used in water conservancy projects includes a base plate, a base plate installed above one end of the base plate, an intermediate plate installed on the outer side of the base plate, a panel installed on the outer side of the intermediate plate, two connecting seats provided above the other end of the base plate, the two connecting seats being connected to one end of a support rod respectively, and a telescopic rod provided at the other end of the support rod, the top end of the telescopic rod being connected to an ear plate installed on the inner side of the panel.

[0006] Furthermore, the support rod and the telescopic rod are fixedly connected by bolts. The telescopic rod has multiple circular slots for length adjustment. As the panel rises, the telescopic rod inserted into the support rod also extends. When the panel is raised to the required height, the height adjustment can be completed by connecting and fixing the telescopic rod and the support rod with bolts.

[0007] Furthermore, two parallel "T"-shaped grooves are provided on the outer surfaces of the substrate and the intermediate plate, and two "T"-shaped sliders for sliding in the grooves are provided on the inner surfaces of the intermediate plate and the panel. Through the connection between the grooves and the sliders, the three can be interconnected.

[0008] Furthermore, two guide rods are provided above the base plate, passing through the inside of the panel. The length of each guide rod is equal to the height of the panel. When the panel needs to be raised, a new guide rod can be added above the lower guide rod to ensure that the panel can be raised and lowered along the raised guide rod.

[0009] Furthermore, the guide rods are located on both sides of the panel, and the lower end of the guide rods is provided with a protrusion with a thread on the outside. The upper end of the guide rods is provided with a groove opposite to the protrusion, and the groove is provided with an internal thread to facilitate the connection of the guide rods.

[0010] Furthermore, a rectangular slot is provided in the base plate and the middle plate at the position corresponding to the telescopic rod. The lowest end of the slot is higher than the highest end of the slide groove in the base plate or the middle plate. When the middle plate and the panel are raised, the slot can still be blocked by the outer plate, thereby preventing water from leaking out from here.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] When the flood control water level is too high, this utility model allows you to unscrew the bolts in the support rod that connect to the telescopic rod, pull the adjustment panel upwards, and once the panel is raised to the required height, connect and fix the telescopic rod to the support rod with the bolts to complete the height adjustment. This can meet the flood control requirements at different heights, and the adjustment method is simple, quick, and has better performance.

[0013] When the flood control device needs to be dismantled, the support rod, telescopic rod, guide rod and base plate can be disassembled. The disassembled parts can be classified, packed and stored to reduce space occupation and facilitate subsequent transportation. After being classified and stored, the required parts can be found more quickly for assembly when they need to be assembled later. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the panel of this utility model in the lifted state;

[0016] Figure 3 This is a schematic diagram of the assembly structure of multiple guide rods of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the slide groove position structure of this utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the panel of this utility model;

[0020] Figure 7 This is a utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0021] In the picture:

[0022] 1-Base plate, 11-Connecting seat, 2-Base plate, 3-Intermediate plate, 4-Face plate, 41-Ear plate, 5-Support rod, 51-Telescopic rod, 6-Slot, 7-Guide rod, 8-Slide groove, 9-Slider. Detailed Implementation

[0023] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0024] As attached Figure 1-7 As shown.

[0025] A temporary flood control device for roads used in water conservancy projects includes a base plate 1. A base plate 2 is bolted to one end of the base plate 1. Two connecting seats 11 are provided above the other end of the base plate 1. The two connecting seats 11 are spaced apart by a certain distance and are respectively connected to one end of a support rod 5. A telescopic rod 51 is provided at the other end of the support rod 5. The support rod 5 and the telescopic rod 51 are fixedly connected by bolts. Multiple circular slots for length adjustment are opened in the telescopic rod 51.

[0026] An intermediate plate 3 is mounted on the outer side of the substrate 2, and a panel 4 is mounted on the outer side of the intermediate plate 3. To connect the substrate 2 and the intermediate plate 3, as well as the intermediate plate 3 and the panel 4, two parallel "T"-shaped grooves 8 are provided on the outer surfaces of the substrate 2 and the intermediate plate 3, respectively. Two "T"-shaped sliders 9 are provided on the inner surfaces of the intermediate plate 3 and the panel 4, respectively, for sliding within the grooves 8. Through the connection between the grooves 8 and the sliders 9, the three components can be interconnected. To ensure that the outermost panel 4 can rise and fall smoothly, two guide rods 7 are provided above the base plate 1, passing through the inside of the panel 4, as shown in the attached figure. Figure 1 , 2 As shown, the guide rods 7 are located on both sides of the panel 4, and the lower end of the guide rods 7 is provided with a protrusion with a thread on the outside. The upper end of the guide rods 7 is provided with a groove opposite to the protrusion, and the groove is provided with an internal thread. The length of a single guide rod 7 is equal to the height of the panel 4. When the panel 4 needs to be raised, a new guide rod 7 can be added above the lower guide rod 7 to ensure that the panel 4 can be raised and lowered along the raised guide rod 7.

[0027] Two ear plates 41 are provided on the inner side of the panel 4 for connecting the telescopic rod 51. When the panel 4 is in the retracted state, as shown in the attached... Figure 1As shown, to prevent the substrate 2 and the intermediate plate 3 from blocking the telescopic rod 51, a rectangular slot 6 is provided in the substrate 2 and the intermediate plate 3 at the position corresponding to the telescopic rod 51. The lowest point of the slot 6 is higher than the highest point of the groove 8 in the substrate 2 or the intermediate plate 3. Thus, in the intermediate plate 3 and the panel 4 as shown in the attached diagram... Figure 2 When the machine is lifted, the slot 6 can still be blocked by the outer plate, thus preventing water from leaking out from there.

[0028] The usage process is as follows: When it is necessary to install the flood control device, place the base plate 1 directly in the required installation position, then install the base plate 2, the middle plate 3 and the front panel 4 together on the top of the base plate 1, then pass the guide rod 7 through the front panel 4 and connect it to the base plate 1, and finally install the support rod 5 between the connecting seat 11 and the ear plate 41 at the corresponding position to complete the installation of the flood control device.

[0029] Multiple flood control devices need to be arranged closely together during use; therefore, adjacent installed flood control devices are shown in the attached diagram. Figure 2 As shown, the devices can be connected via connecting plates to increase the overall integrity and pressure resistance of the flood control equipment and prevent the formation from being broken up by the impact of water flow.

[0030] When the flood control water level is too high, the bolts used to connect the telescopic rod 51 in the support rod 5 can be unscrewed. Then, a new guide rod 7 can be added to the existing guide rod 7. The panel 4 can then be pulled upwards. After the panel 4 is pulled up to a certain height, the slider 9 on one side of the panel 4 reaches the top of the slide groove 8 in the middle plate 3. At this time, when the panel 4 is pulled up, the middle plate 3 will also rise. At the same time as the panel 4 rises, the telescopic rod 51 inserted into the support rod 5 will also extend. When the panel 4 is raised to the required height, the telescopic rod 51 can be connected and fixed to the support rod 5 with bolts to complete the height adjustment. This meets the flood control requirements at different heights. The adjustment method is simple and quick, and the effect is better.

[0031] When it is necessary to dismantle the flood control device, the support rod 5, telescopic rod 51, guide rod 7 and base plate 2 can be disassembled. The disassembled parts can be classified, packed and stored to reduce space occupation and facilitate subsequent transportation. After being classified and stored, the required parts can be found more quickly for assembly when they need to be assembled later.

[0032] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solution described in this utility model, or by designing a similar technical solution inspired by the technical solution described in this utility model, falls within the protection scope of this utility model.

Claims

1. A temporary flood control device for roads used in water conservancy projects, comprising a base plate (1), characterized in that: A base plate (2) is installed above one end of the base plate (1). An intermediate plate (3) is installed on the outside of the base plate (2). A panel (4) is installed on the outside of the intermediate plate (3). Two connecting seats (11) are provided above the other end of the base plate (1). The two connecting seats (11) are respectively connected to one end of a support rod (5). A telescopic rod (51) is provided at the other end of the support rod (5). The top end of the telescopic rod (51) is connected to the ear plate (41) installed on the inner side of the panel (4).

2. The temporary flood control device for roads used in water conservancy projects as described in claim 1, characterized in that: The support rod (5) and the telescopic rod (51) are fixedly connected by bolts, and multiple circular slots for length adjustment are provided in the telescopic rod (51).

3. The temporary flood control device for roads used in water conservancy projects as described in claim 1, characterized in that: The outer surfaces of the substrate (2) and the intermediate plate (3) are provided with two parallel "T"-shaped grooves (8), and the inner surfaces of the intermediate plate (3) and the panel (4) are provided with two "T"-shaped sliders (9) for sliding in the grooves (8).

4. A temporary flood control device for roads used in water conservancy projects as described in claim 1, characterized in that: Two guide rods (7) are provided above the base plate (1) and pass through the inside of the panel (4). The length of a single guide rod (7) is equal to the height of the panel (4).

5. A temporary flood control device for roads used in water conservancy projects as described in claim 4, characterized in that: The guide rod (7) is located on both sides of the panel (4), and the lower end of the guide rod (7) is provided with a protrusion with a thread on the outside of the protrusion. The upper end of the guide rod (7) is provided with a groove opposite to the protrusion, and the groove is provided with an internal thread.

6. A temporary flood control device for roads used in water conservancy projects as described in claim 1, characterized in that: A rectangular slot (6) is provided in the base plate (2) and the intermediate plate (3) at the position corresponding to the telescopic rod (51). The lowest end of the slot (6) is higher than the top end of the groove (8) in the base plate (2) or the intermediate plate (3).

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