Water accumulation prevention type culvert for travelling crane
By designing the structure of the water collection support part and floating support in the culvert, the problem of water accumulation in the culvert is solved, stable support for pedestrians and driving is achieved, the danger is reduced, and the process of passing through the culvert is safer and smoother. .
Patent Information
- Application Number
- CN202411947326.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-02-18
AI Technical Summary
When used as an upright traffic lane, existing culverts are prone to water accumulation after water discharge, resulting in driving difficulties, obstacles and increased risk of pedestrians or driving.
A water-proof driving culvert is designed, including a hole body and a hole opening. The hole opening runs through the hole along the width direction, and a water collection support part buried in the ground is provided on the bottom. The top surface height of the water collection support is proportional to the water collection amount. Through structures such as the water collection tank body, floating support and water inlet tank, water collection and floating support are achieved.
It effectively reduces the amount of water accumulation in the culvert, reduces the dangers of pedestrians and driving, and makes the process of pedestrians and driving through the culvert more stable and safe.
Smart Images
Figure CN119465825A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of water conservancy engineering, and more specifically, to a waterlogging-proof culvert for vehicles. Background Art
[0002] Culverts are part of water conservancy projects. Water conservancy projects refer to projects built to prevent and control water disasters and develop and utilize water resources, including flood control, waterlogging control, irrigation, water supply, hydropower generation, shipping, water resource protection, soil and water conservation, etc. As part of water conservancy projects, culverts are mainly used for drainage, irrigation, transportation and other functions.
[0003] A culvert is a small drainage structure that crosses the roadbed. It is used to drain floodwater across natural valleys and depressions, or as a cross-traffic passage for people, livestock and vehicles, or for farmland irrigation. The main functions of a culvert include drainage, irrigation and transportation. It can cross rivers or ditches under roads or railways to ensure smooth traffic, and it can also drain floodwater and protect the roadbed from water damage. Culverts are very common in daily life. Some existing culverts have some shortcomings during use. One of them is that when some culverts are used as cross-traffic passages, after the water is discharged, water usually accumulates in the culvert, which not only easily causes the area to become muddy and makes driving difficult, but also blocks some obstacles, making it difficult for vehicles and pedestrians to detect obstacles in time, and pedestrians or vehicles are easily tripped by obstacles, increasing the danger of pedestrians or vehicles passing through culverts. Therefore, a structure is set to solve the problem of water accumulation in some existing culverts when they are used.
[0004] Therefore, a new solution needs to be proposed to solve this problem. Summary of the invention
[0005] In view of the shortcomings of the prior art, the object of the present invention is to provide a waterlogging-proof culvert for vehicles.
[0006] The above technical purpose of the present invention is achieved through the following technical solutions: the anti-waterlogging type vehicle culvert includes a tunnel body and a tunnel opening integrally formed with the tunnel body, the tunnel opening penetrates the tunnel body along its width direction and penetrates the tunnel body on the bottom side, and the bottom side of the tunnel body is provided with a water collection support portion buried in the ground, and the top surface height of the water collection support portion is proportional to the water collection amount in the water collection support portion.
[0007] The present invention is further configured as follows: the water collecting support portion comprises a water collecting trough body with a top opening and a bottom opening facing the hole; the water collecting trough body is provided with a floating support member that can slide back and forth vertically and can pass into the hole; the top surface of the floating support member located on the bottom side is flush with the top surface of the water collecting trough body.
[0008] The present invention is further configured as follows: an L-shaped support member which is symmetrically arranged and abuts against the bottom of the hole body is fixedly connected in the water collecting tank body near the top opening.
[0009] The present invention is further configured as follows: the floating support member includes a top plate and inclined plates symmetrically arranged on both sides of the top plate, a first placement groove with an opening at the bottom is arranged between the top plate and the two inclined plates, a plurality of first support plates distributed in an array are fixedly connected in the first placement groove, a second support plate is fixedly connected between two adjacent first support plates, and a second placement groove with an opening at the bottom is arranged between the first support plate, the second support plate and the inclined plates.
[0010] The present invention is further configured as follows: a water inlet groove communicating with the second placement groove is formed through the first support plate close to the bottom side.
[0011] The present invention is further configured as follows: a floating board which is hollow inside and slides vertically is provided in the second placement groove, and the thickness of the floating board is smaller than the groove depth of the second placement groove.
[0012] The present invention is further configured as follows: symmetrically arranged straps are hinged on the water collecting tank body, and the straps on the side away from the hinge point abut against the top surface of the top plate when it is at the bottom.
[0013] The present invention is further configured as follows: an elastic plate is fixedly connected to the top surface of the top plate between the straps.
[0014] In summary, the present invention has the following beneficial effects:
[0015] The water inlet of the water collection support part is connected with the hole, and this arrangement allows the water entering the hole to flow into the water collection support part below along the connection between the water collection support part and the hole. When the amount of water flowing through the culvert is small, the water entering the hole will be collected by the water accumulation support part, reducing the amount of water accumulation in the hole, thereby reducing the impact of the accumulated water on pedestrians passing through the culvert, making the process of pedestrians passing through the culvert more stable and safe. The top surface height of the water collection support part is proportional to the amount of water collected in the water collection support part, and the top surface height of the water collection support part will increase with the amount of water entering the culvert. The amount of water in the water-collecting support part increases and the water-collecting support part gradually rises, so that the top surface height of the water-collecting support part can be maintained above the accumulated water, so that the water-collecting support part can stably support pedestrians and vehicles passing through the culvert, reduce the situation of pedestrians and vehicles wading through the culvert, and make the process of pedestrians and vehicles passing through and crossing the culvert more stable and safe. The hole opening is set to penetrate the culvert body on the bottom side. This setting ensures that the water entering the hole opening can better enter the water-collecting support part, ensuring that the water collection and support functions of the water-collecting support part can be stably realized. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1It is a structural schematic diagram of the present invention;
[0017] Figure 2 The cross-sectional view of the present invention Figure 1 ;
[0018] Figure 3 for Figure 2 The enlarged view of point A in the middle;
[0019] Figure 4 The cross-sectional view of the present invention Figure 2 ;
[0020] Figure 5 for Figure 4 Enlarged view of point B in the middle.
[0021] In the figure: 1. cave body; 2. cave entrance; 3. water collecting trough body; 4. L-shaped support member; 5. top plate; 6. inclined plate; 7. first placement groove; 8. first support plate; 9. second support plate; 10. second placement groove; 11. water inlet trough; 12. floating plate; 13. strapping plate; 14. elastic plate. DETAILED DESCRIPTION
[0022] The present invention is described in detail below in conjunction with the accompanying drawings and embodiments.
[0023] The anti-waterlogging type vehicle culvert, such as Figure 1 As shown, it includes a tunnel body 1 and a hole 2 formed integrally with the tunnel body 1, the hole 2 penetrates the tunnel body 1 along its width direction and penetrates the tunnel body 1 at the bottom side, and the joint action of the tunnel body 1 and the hole 2 ensures that a stable culvert structure is formed, thereby ensuring that the function of the culvert can be stably realized, and the bottom side of the tunnel body 1 is provided with a water collecting support part buried in the ground, and the water inlet of the water collecting support part is connected with the hole 2. This arrangement allows the water entering the hole 2 to flow into the water collecting support part below along the connection between the water collecting support part and the hole 2. When the amount of water flowing through the culvert is relatively small, the water entering the hole 2 will be collected by the water accumulation support part, thereby reducing the amount of water accumulation in the hole 2, thereby reducing the impact of the accumulated water on the process of pedestrians passing through the culvert, so that pedestrians The process of passing through the culvert is smoother and safer, and the top surface height of the water-collecting support part is proportional to the water collection amount in the water-collecting support part. The top surface height of the water-collecting support part will gradually rise as the amount of water entering the water-collecting support part increases, so that the top surface height of the water-collecting support part can be maintained above the accumulated water, so that the water-collecting support part can stably support pedestrians and vehicles passing through the culvert, reduce the situation of pedestrians and vehicles wading through the culvert, and make the process of pedestrians and vehicles passing through and crossing the culvert smoother and safer. The hole opening 2 is set to penetrate the culvert body 1 on the bottom side. This setting ensures that the water entering the hole opening 2 can better enter the water-collecting support part, ensuring that the water collection and support functions of the water-collecting support part can be stably realized.
[0024] like Figure 2 and Figure 3 As shown, the water collecting support part includes a water collecting trough body 3 with a top opening and the opening facing the bottom opening of the cave entrance 2. A floating support member that can slide back and forth vertically and can pass into the cave entrance is provided in the water collecting trough body 3. The side walls of the floating support member in the length direction are against the inner walls of the water collecting trough body 3, so that the water collecting trough body 3 can achieve stable guidance and limitation of the floating support member in the vertical sliding process. The top surface of the floating support member located on the bottom side is flush with the top surface of the water collecting trough body 3. The water collecting trough body 3 is used to achieve stable collection of water entering the cave entrance 2, so that the floating support member can float and lift, so that the floating support member can achieve stable assistance for passers-by to cross the flooded culvert, making the process of passers-by crossing the flooded culvert smoother and safer.
[0025] like Figure 2-Figure 5 As shown, a symmetrically arranged L-shaped support member 4 abutting against the bottom of the cave body 1 is fixedly connected to the water collecting tank body 3 near the top opening by welding, and the side wall of the floating support member in the width direction abuts against the L-shaped support member 4. The floating support member includes a top plate 5 and inclined plates 6 symmetrically arranged on both sides of the top plate 5. A first placement groove 7 with a bottom opening is arranged between the top plate 5 and the two inclined plates 6. A plurality of first support plates 8 distributed in an array are fixedly connected to the first placement groove 7 by welding. A second support plate 9 is fixedly connected between two adjacent first support plates 8 by welding. A second placement groove 10 with a bottom opening is arranged between the first support plate 8, the second support plate 9 and the inclined plates 6. A water inlet groove 11 communicating with the second placement groove 10 is penetrated through the first support plate 8 near the bottom side. A floating plate 12 which is hollow inside and slides vertically is arranged in the second placement groove 10, and the thickness of the floating plate 12 is less than that of the second placement groove 10. The groove depth is set to ensure that when the floating board 12 and the inner bottom surface of the water collecting tank body 3 are in contact with each other, the bottom surface of the first support plate 8 can be stably fitted with the inner bottom surface of the water collecting tank body 3, ensuring that the first support plate 8 can stably support the top plate 5 and the inclined plate 6, ensuring that the overall supporting function of the floating support can be stably realized, and with the help of the set water inlet groove 11, the water entering the water collecting tank body 3 can pass over the first support plate 8 with the help of the water inlet groove 11 and enter the second placement groove 10, so that the water can stably contact the floating board 12 and apply an upward buoyancy to the floating board 12. After the floating board 12 floats up, it will apply an upward thrust to the second support plate 9, thereby driving the floating support to be lifted as a whole, so that the top surface height of the top plate 5 can gradually increase with the increase of the amount of water accumulated in the water collecting tank body 3, ensuring that the floating support can achieve stable support for passing personnel, so that passing personnel can stably cross the waterlogged culvert.
[0026] like Figure 2-Figure 5As shown, the water collecting trough body 3 is hinged with symmetrically arranged straps 13, and the straps 13 on the side away from the hinge point abut against the top surface of the top plate 5 when it is at the bottom, and the bottom of the side wall of the straps 13 abutting against the top plate 5 is fixedly connected with a magnetic plate that is mutually attracted to the top plate 5 or the inclined plate 6 by means of adhesive. By means of the mutual attraction between the magnetic plate and the top plate 5 or the inclined plate 6 and the inclined plate 6, it is ensured that the straps 13 are placed on the top plate 5 and the inclined plate 6 in a more stable state, and that the straps 13 can stably guide pedestrians or vehicles to cross the joint between the floating support and the water collecting trough body 3, so that the process of pedestrians or vehicles passing through the culvert is more stable and smooth, and the straps 13 are set as a structure hinged to the water collecting trough body 3. This setting enables the straps 13 to provide space for the floating and sinking process of the floating support by relative rotation with the water collecting trough body 3, thereby ensuring that the guiding and buffering functions of the straps 13 can be stably realized.
[0027] like Figure 2-Figure 5 As shown, an elastic plate 14 is fixedly connected to the top surface of the top plate 5 between the straps 13 by means of adhesive. The elastic plate 14 is set to be a rubber material. The good elasticity of the rubber material is used to ensure that the elastic plate 14 has good and stable elastic deformation performance. When the straps 13 are placed on the top plate 5, there will be some height difference when the vehicle moves from the straps 13 to the top plate 5. Under the action of the elastic plate 14, the height difference can be reduced, and the degree of bumps when the vehicle passes through the place can be reduced. With the help of the elastic plate 14, stable buffering of the bumps encountered by the vehicle when passing through the place can be achieved, making the process of driving through the place more stable and smooth.
[0028] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. A waterlogging-proof culvert for vehicles, comprising a culvert body (1) and a culvert opening (2) integrally formed with the culvert body (1), characterized in that: The hole opening (2) penetrates the hole body (1) along its width direction and the bottom side thereof, and the bottom side of the hole body (1) is provided with a water collection support portion buried in the ground, and the top surface height of the water collection support portion is proportional to the amount of water collected in the water collection support portion.
2. The anti-waterlogging culvert for vehicles according to claim 1 is characterized in that: The water collecting support portion comprises a water collecting trough body (3) with a top opening and a bottom opening facing the hole (2); a floating support member which can slide back and forth vertically and can pass into the hole is provided in the water collecting trough body (3); the top surface of the floating support member located on the bottom side is flush with the top surface of the water collecting trough body (3).
3. The anti-waterlogging culvert for vehicles according to claim 2 is characterized in that: An L-shaped support member (4) which is symmetrically arranged and butted against the bottom of the hole body (1) is fixedly connected inside the water collecting tank body (3) near the top opening.
4. The anti-waterlogging culvert for vehicles according to claim 3 is characterized in that: The floating support comprises a top plate (5) and inclined plates (6) symmetrically arranged on both sides of the top plate (5); a first placement groove (7) with an opening at the bottom is arranged between the top plate (5) and the two inclined plates (6); a plurality of first support plates (8) distributed in an array are fixedly connected in the first placement groove (7); a second support plate (9) is fixedly connected between two adjacent first support plates (8); and a second placement groove (10) with an opening at the bottom is arranged between the first support plate (8), the second support plate (9) and the inclined plates (6).
5. The anti-waterlogging culvert for vehicles according to claim 4 is characterized in that: A water inlet groove (11) is provided through the first support plate (8) near the bottom side and is communicated with the second placement groove (10).
6. The anti-waterlogging culvert for vehicles according to claim 5 is characterized in that: The second placement groove (10) is provided with a floating plate (12) which is hollow inside and can slide vertically, and the thickness of the floating plate (12) is smaller than the groove depth of the second placement groove (10).
7. The anti-waterlogging culvert for vehicles according to claim 4 is characterized in that: The water collecting tank body (3) is hinged with symmetrically arranged straps (13), and the straps (13) on the side away from the hinge point abut against the top surface of the top plate (5) when it is at the bottom.
8. The anti-waterlogging culvert for vehicles according to claim 7 is characterized in that: An elastic plate (14) is fixedly connected to the top surface of the top plate (5) located between the straps (13).