Water conservancy slope wall
By setting climbing assistance components on the slope protection wall, especially handholds and climbing parts, the problem of low rescue efficiency of traditional slope protection walls in emergency situations is solved, and the effect of self-rescue and rapid climbing ashore of people who fall into the water is achieved.
Patent Information
- Application Number
- CN202423009585.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-12-06
AI Technical Summary
Traditional slope retaining walls lack auxiliary facilities to help people who fall into the water save themselves or wait for rescue in emergency situations. In addition, the smooth or steep surface is not conducive to climbing ashore, resulting in low rescue efficiency and low survival rate for people who fall into the water.
A climbing assistance component is set on the slope protection wall, including a handhold and a climbing part. The handhold prevents the person who falls into the water from being washed away by the river water, and the climbing part provides a support point and friction to help the person who falls into the water climb ashore.
It improves the self-rescue and rescue efficiency of people who fall into the water, increases the chance of survival, makes the slope retaining wall more in line with human needs, and at the same time maintains the original protective function.
Smart Images
Figure CN223433779U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of revetment wall, specifically relates to a water conservancy revetment wall. BACKGROUND
[0002] In the field of water conservancy projects, the revetment wall as the key structure on the river slope bears the vital protective role. Its main function is to resist the scouring and erosion of water flow to protect the stability and safety of the river slope. However, the traditional revetment wall design often focuses on its structural strength and durability, and lacks consideration in the aspect of humanized design, especially in some sudden situations, such as personnel accidentally falling into the river, the traditional revetment wall often lacks the necessary auxiliary facilities to help the fallen person to save or wait for rescue. On the one hand, there is no effective measure to prevent the fallen person from being washed away along the river; on the other hand, the surface of the revetment wall is usually smooth or steep, which is not conducive to the fallen person to climb the bank. SUMMARY
[0003] In view of the above problems, the purpose of the utility model is to provide a water conservancy revetment wall, which solves the problems raised in the background art.
[0004] To achieve the above purpose, the utility model adopts the technical scheme: a water conservancy revetment wall, including the revetment wall body installed on the river slope, the surface of the revetment wall body is provided with a climbing aid assembly, the personnel who accidentally fall into the water can climb the bank along the revetment wall body through the climbing aid assembly, the climbing aid assembly includes a hand holding part arranged at the lower part of the revetment wall body and used for preventing the fallen person from being washed away along the river, and a climbing part uniformly arranged on the surface of the revetment wall body and used for preventing the fallen person from climbing the bank along the revetment wall body.
[0005] The utility model has the advantages that: by arranging the climbing aid assembly on the revetment wall body, especially the design of the hand holding part and the climbing part, an effective self-help way is provided for the personnel who accidentally fall into the water, the hand holding part can prevent the fallen person from being washed away along the water flow, and the climbing part provides sufficient support points and friction force, so that the fallen person can climb the bank along the revetment wall body, greatly improving the rescue efficiency and the survival probability of the fallen person, and making the revetment wall more meet the humanized demand while maintaining the original protective function.
[0006] In order to facilitate the fallen person to pull the hand holding part to borrow force and prevent the person from being washed away along the river:
[0007] As a further improvement of the above technical scheme: the hand holding parts are uniformly distributed on the side of the revetment wall body close to the river surface, and the hand holding parts are at least one group.
[0008] The beneficial effect of this improvement is: in this embodiment, the handholds are provided as a group, but in actual application, the handholds can be provided as multiple groups, especially for areas with deep rivers or prone to flooding, so that people who fall into the water can grab the handholds for leverage to prevent themselves from being washed away by the river, and can also help people climb up by holding the handholds.
[0009] In order to facilitate the hands of the drowning person to use as leverage:
[0010] As a further improvement of the above technical solution: the handhold portion can be a U-shaped or arc-shaped handle.
[0011] The beneficial effects of this improvement are: the handhold can be a U-shaped handle or an arc-shaped handle, both of which are convenient for the person who falls into the water to use as leverage, and the handle can be cast from concrete, making it more stable.
[0012] In order to make it easier for people who fall into the water to climb up along the slope protection wall along multiple groups of bumps:
[0013] As a further improvement of the above technical solution: the climbing portion includes a plurality of groups of protrusions evenly arranged on the slope protection wall.
[0014] The beneficial effect of this improvement is that: there are multiple groups of protrusions, and the numbers of protrusions in two adjacent groups are staggered and distributed in odd and even numbers, so that it is possible to climb up the slope protection wall along the multiple groups of protrusions.
[0015] To avoid rubbing or scratching your wrists from the bumps during climbing:
[0016] As a further improvement of the above technical solution: a curved slope is provided on the side of the convex block close to the river surface.
[0017] The beneficial effect of this improvement is that the arc-shaped slope has an arc, which can prevent the bumps from rubbing against or scratching the wrist during climbing.
[0018] To prevent your hands or feet from slipping off the bumps while climbing:
[0019] As a further improvement of the above technical solution: an anti-slip rib is provided on the top of the protrusion and on the side close to the curved slope.
[0020] The beneficial effect of this improvement is that the anti-slip ribs can be semicircular, or cylindrical or strip-shaped. The anti-slip ribs can increase the friction between the hands or feet and the bumps, preventing the hands or feet from slipping off the bumps during climbing.
[0021] To provide additional grip points and support for those in the water:
[0022] As a further improvement of the above technical solution: the climbing part also includes a plurality of planting grooves evenly opened on the slope protection wall and used for planting plants, and a group of planting grooves is provided between two adjacent groups of protrusions.
[0023] The beneficial effects of this improvement are: there are multiple groups of planting troughs, and the number of planting troughs in two adjacent groups is odd and even and staggered. For people of different heights, since the distance between the two groups of protrusions is fixed, they may not be able to reach the next protrusion. An additional group of planting troughs is added between the two groups of protrusions, which can be used to plant vegetation. These plants can not only beautify the environment, but also provide additional gripping points and support for people who fall into the water. The roots of the vegetation can also enhance the stability of the slope retaining wall and prevent soil erosion. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a structural diagram of the prior art of the utility model;
[0025] Figure 2 This is a side structural diagram of the present utility model;
[0026] Figure 3 This is an enlarged structural diagram of point A in the utility model;
[0027] Figure 4 This is a side view schematic diagram of the three-dimensional structure of the utility model;
[0028] Figure 5 It is a schematic diagram of the top structure of the utility model.
[0029] In the figure: 1. Slope protection wall; 2. Handhold; 3. Climbing part; 4. Handle; 5. Bump; 6. Curved slope; 7. Anti-slip ridge; 8. Planting trough; 9. River slope; 10. Drain hole. DETAILED DESCRIPTION
[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.
[0031] like Figure 1 As shown, the existing hydraulic slope protection wall of the present invention mainly includes an inclined slope protection wall 1 installed on the river slope 9. The slope protection wall 1 is usually made of concrete. According to the design size and shape of the slope protection wall, a template is installed, and steel bars are tied in the template according to the design requirements to improve the shear and tensile resistance of the slope protection wall. Concrete is poured into the template and vibrated and smoothed. The above is an introduction to the existing hydraulic slope protection wall.
[0032] From the above, it can be seen that the existing hydraulic slope protection wall has the following defects when in use: the slope protection wall 1 is laid on the river slope 9. Since most slopes are designed to be inclined, the slope protection wall 1 is also inclined. If someone accidentally falls into the water, especially in areas with turbulent water flow, it is difficult to climb up. Based on the above problems, the utility model adopts the following improved method to solve them.
[0033] like Figures 1-2 The climbing portion 3 provides sufficient support points and friction, so that people who fall into the water can climb ashore along the slope protection wall 1, which greatly improves the rescue efficiency and the survival rate of people who fall into the water, so that the slope protection wall can maintain its original protective function while being more in line with human needs.
[0034] Further, such as Figures 4-5 As shown, the handholds 2 are evenly distributed on the side of the slope protection wall 1 close to the river surface. The handholds 2 are at least one group. The handholds 2 are set as one group. In actual application, the handholds 2 can be set as multiple groups, especially for areas with deep rivers or prone to floods. It is convenient for people who fall into the water to hold the handholds 2 for leverage to prevent people from being washed away by the river, and it can also help people hold the handholds 2 to climb up.
[0035] Further, such as Figures 4-5 As shown, the handhold portion 2 can be a U-shaped or arc-shaped handle 4, which can facilitate the hand of the person who falls into the water to gain leverage. The handle 4 can be cast by concrete, which is more stable.
[0036] Further, such as Figures 4-5As shown, the climbing portion 3 includes multiple groups of protrusions 5 evenly arranged on the slope protection wall 1. There are multiple groups of protrusions 5, and the numbers of protrusions 5 in two adjacent groups are cross-digital and staggered. For example, the number of protrusions 5 in the first group is two, the number of protrusions 5 in the second group is three, and the number of protrusions 5 in the third group is two, and so on. The protrusions 5 can be strip-shaped or square-shaped, which can be used for hand leverage or for stepping on with the feet. When a person who falls into the water grabs the first group of protrusions 5 at the bottom of the slope protection wall 1, he can reach out and grab the second group of protrusions 5 again, and use the strength of his arms to pull the body upward until his feet can step on the first group of protrusions 5, so that he can climb up along the slope protection wall 1 along the multiple groups of protrusions 5. Leakage holes 10 are evenly opened on the protrusions 5 to facilitate rainwater to pass through the protrusions 5 to avoid increasing the weight of the slope protection wall 1.
[0037] Further, such as Figures 2-3 As shown, the side of the protrusion 5 close to the river surface is provided with an arc-shaped slope 6, and the arc-shaped slope 6 has an arc, which can prevent the protrusion 5 from rubbing or scratching the wrist during the climbing process.
[0038] Further, such as Figure 3 As shown, an anti-slip rib 7 is provided at the top of the bump 5 and on the side close to the curved slope 6. The anti-slip rib 7 can be semicircular, or cylindrical or strip-shaped. The anti-slip rib 7 can increase the friction between the hands or feet and the bump 5, preventing the hands or feet from slipping off the bump 5 during climbing.
[0039] Further, such as Figures 4-5 As shown, the climbing portion 3 also includes a plurality of planting grooves 8 evenly opened on the slope protection wall 1 and used for planting plants. A group of planting grooves 8 is arranged between two adjacent groups of protrusions 5. There are multiple groups of planting grooves 8, and the number of adjacent groups of planting grooves 8 is odd and even and staggered. For example, the number of planting grooves 8 in the first group is two, the number of planting grooves 8 in the second group is three, and the number of planting grooves 8 in the third group is two, and so on. For people of different heights, since the distance between the two groups of protrusions 5 is fixed, it may be possible that the next protrusion 5 cannot be reached. A group of planting grooves 8 is added between the two groups of protrusions 5, which can plant vegetation. These plants can not only beautify the environment, but also provide additional gripping points and support for people who fall into the water. The root system of the vegetation can also enhance the stability of the slope protection wall and prevent soil erosion.
[0040] It needs to be further explained that when the falling person falls into the center of the river water and the river surface is wide, the falling person cannot use the climbing aid assembly on the slope wall to climb to the bank, if the falling person can swim to the river bank or be washed to the river bank, can reach the pull handle 4 and the protrusion 5, so as to improve the probability of self-rescue of the falling person, of course, if the falling person rolls down the river slope 9 before falling into the water, the protrusion 5 and the pull handle 4 on the slope wall can provide resistance for the falling person during the rolling process, and the falling person has the opportunity to pull the pull handle 4 or be blocked by the protrusion 5 and the planted vegetation to avoid continuing to roll.
[0041] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article or device that includes a series of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article or device.
[0042] The principle and implementation mode of the present application are described by applying specific examples in the present application, and the above example is only used to help understand the method of the present application and its core idea. The above description is only the preferred embodiment of the present application, and it should be pointed out that due to the limited expression of the text, there are objectively infinite specific structures, and for ordinary skilled persons in the technical field, without departing from the principle of the present application, some improvements, decorations or changes can be made, and the above technical features can be combined in a proper way; these improvements, decorations, changes or combinations, or without improvement, directly apply the concept and technical scheme of the invention to other occasions, should be regarded as the protection scope of the present application.
Claims
1. A hydraulic slope protection wall, comprising a slope protection wall body (1) installed on a river slope (9), characterized in that: The surface of the slope protection wall (1) is provided with a climbing assistance component, which comprises a handhold (2) provided at the lower part of the slope protection wall (1) and used to prevent people who fall into the river from being washed away by the river water, and a climbing component (3) provided evenly on the surface of the slope protection wall (1) and used to prevent people who fall into the water from climbing ashore along the slope protection wall (1).
2. A hydraulic slope protection wall according to claim 1, characterized in that: The handholds (2) are evenly distributed on the side of the slope protection wall (1) close to the river surface, and the handholds (2) are at least one group.
3. A hydraulic slope protection wall according to claim 2, characterized in that: The handhold portion (2) can be a U-shaped or arc-shaped handle (4).
4. The hydraulic slope protection wall according to claim 1, characterized in that: The climbing portion (3) comprises a plurality of groups of protrusions (5) uniformly arranged on the slope protection wall (1).
5. The hydraulic slope protection wall according to claim 4, characterized in that: A curved slope (6) is provided on the side of the convex block (5) close to the river surface.
6. The hydraulic slope protection wall according to claim 5, characterized in that: An anti-slip rib (7) is provided on the top of the protrusion (5) and on a side close to the arc-shaped slope (6).
7. The hydraulic slope protection wall according to claim 4, characterized in that: The climbing portion (3) further comprises a plurality of planting grooves (8) uniformly arranged on the slope protection wall (1) and used for planting plants, with one group of planting grooves (8) being provided between two adjacent groups of protrusions (5).