Ecological bank protection structure in river embankment project

Abstract

The utility model discloses an ecological bank protection structure in a riverway embankment project, which comprises a base, a bank protection mechanism is arranged on the base, the bank protection mechanism comprises a bank slope, an ecological protection slope and multiple groups of side plates, the bank slope is obliquely arranged on the base, the ecological protection slope is arranged on the surface of the bank slope, and the multiple groups of side plates are arranged on the two sides of the base. Fixing mechanisms are arranged on the multiple sets of side plates, each fixing mechanism comprises an outer sleeve, a fixing cone, an ejector rod, a mounting groove, a fixing rod, an inserting rod and a slope groove, the outer sleeves are arranged on the side plates, the fixing cones are arranged on the bottom faces of the outer sleeves, the ejector rods are arranged on the fixing cones, the mounting grooves are formed in the outer walls of the fixing cones, and the inserting rods are arranged in the slope grooves. The fixing rod is arranged in the mounting groove, a clamping assembly is arranged on the outer sleeve, and the clamping assembly comprises a clamping groove, a clamping block, a sliding sleeve and an inclined sliding groove, so that the technical problems that in the background technology, connection between the whole structure and the bottom face of the whole structure is not stable enough, and a convenient and fast dismounting mechanism is lacked are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of river dike engineering, and more specifically, it relates to an ecological revetment structure in river dike engineering. Background Technique

[0002] In the existing technology, the revetment mechanisms of ecological revetment structures often have some deficiencies. First of all, these revetment mechanisms lack effective fixing mechanisms, resulting in an insufficiently stable connection between the overall structure and its bottom surface. The existence of this instability makes the revetment structure prone to displacement or damage when facing natural factors such as water flow impact and soil erosion, thus affecting the durability and protection effect of the revetment project.

[0003] Due to the lack of a convenient disassembly mechanism, when maintaining, replacing, or upgrading the existing revetment structure, a large amount of human and material resources are often required. This inconvenience not only increases the project cost but also may cause unnecessary interference and damage to the river ecological environment. In the case of regular inspections or emergency repairs, this problem of difficult disassembly is particularly prominent, severely restricting the flexibility and maintainability of the revetment project. Therefore, improving the fixing mechanism and disassembly convenience of the revetment structure is of great significance for improving the overall performance and ecological benefits of river dike engineering. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the problems existing in the prior art, the utility model provides an ecological revetment structure in river dike engineering to solve the technical problems mentioned in the background technique, namely, the insufficiently stable connection between the overall structure and its bottom surface and the lack of a convenient disassembly mechanism.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the present utility model provides the following technical solution: An ecological revetment structure in a river dike project, including a base, on which a revetment mechanism is provided. The revetment mechanism includes a bank slope, an ecological slope protection, and side plates. The bank slope is inclined on the base, the ecological slope protection is arranged on the surface of the bank slope, and multiple groups of side plates are installed on both sides of the base. Multiple groups of fixing mechanisms are provided on the side plates. The fixing mechanism includes an outer sleeve, a fixing cone, a top rod, an installation groove, a fixing rod, a plug rod, and an inclined surface groove. The outer sleeve is arranged on the side plate, the fixing cone is arranged on the bottom surface of the outer sleeve, the top rod is arranged on the fixing cone, the installation groove is arranged on the outer wall of the fixing cone, the fixing rod is arranged in the installation groove, the plug rod is arranged in the fixing cone, and the inclined surface groove is arranged at the bottom end of the plug rod. A clamping component is arranged on the outer sleeve. The clamping component includes a clamping groove, a clamping block, a sliding sleeve, and an inclined sliding groove. The clamping groove is arranged on the plug rod, the clamping block is arranged on the outer sleeve, the sliding sleeve is arranged outside the outer sleeve, and the inclined sliding groove is arranged in the sliding sleeve.

[0008] The present utility model is further arranged such that multiple groups of the top rods are slidably installed on the fixing cone, and compression springs are provided on multiple groups of the top rods. Both ends of multiple groups of the compression springs are respectively connected to the bottom end of the top rod and the inner side of the fixing cone, extending the service life of the device.

[0009] The present utility model is further arranged such that multiple groups of the installation grooves are distributed on the outer wall of the fixing cone, multiple groups of the fixing rods are installed in the installation grooves and one end is rotatably connected to the fixing cone, and tension springs are connected between multiple groups of the fixing rods and the fixing cone, improving the durability and reliability of the entire structure.

[0010] The present utility model is further arranged such that multiple groups of the inclined surface grooves are provided and the positions are adapted to multiple groups of the top rods, improving the adaptability and working efficiency of the device.

[0011] The present utility model is further arranged such that multiple groups of the clamping grooves and the clamping blocks are provided and are adapted to each other. Multiple groups of the clamping blocks are slidably installed on the outer sleeve, and multiple groups of the inclined sliding grooves are provided on both sides of multiple groups of the clamping blocks and are slidably connected, improving the operation convenience and response speed of the device.

[0012] The present utility model is further arranged such that a push spring is connected between the sliding sleeve and the outer sleeve. Multiple groups of the push springs are provided and both ends are respectively connected to the sliding sleeve and the outer sleeve, improving the durability and working efficiency of the device.

[0013] The present utility model is further configured such that an unlocking mechanism is provided on the outer sleeve. The unlocking mechanism includes inclined sliders, a control sleeve, an inclined block sleeve, and a card slot. A plurality of groups of the inclined sliders are installed on the top surface of the sliding sleeve. The control sleeve is rotatably installed at the top end of the outer sleeve. The inclined block sleeve is fixedly installed on the bottom surface of the control sleeve. The card slot is provided at the top ends of the plurality of groups of inclined sliders, facilitating the replacement and repair of components.

[0014] The present utility model is further configured such that a tension spring is connected between each of the plurality of groups of inclined sliders and the inclined block sleeve, improving the reliability of operation.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides an ecological bank protection structure in a river embankment project, having the following beneficial effects:

[0017] 1. Through the design of the bank protection mechanism including the bank slope, ecological slope protection, and side plate, it simulates the form of a natural riverbank, aiming to restore and protect the natural ecosystem of the riverbank. The inclined setting of the bank slope reduces the direct impact of the water flow on the bank slope, while providing a biological habitat, enhancing the stability and ecological function of the riverbank. The ecological slope protection usually uses vegetation, natural stone, or other permeable materials, which helps to reduce soil erosion, improve the anti-scouring ability of the riverbank, and at the same time provides a suitable living environment for river organisms.

[0018] 2. Through the design of the fixing mechanism including the outer sleeve, fixing cone, ejector rod, installation groove, fixing rod, inserting rod, and inclined groove, it ensures the firm connection between the bank protection mechanism and the base. The fixing cone passes through the side plate and inserts into the ground. Through the interaction between the inserting rod and the fixing cone, and the clamping of the fixing rod with the soil in the ground, a solid support structure is formed. This design enables the bank protection mechanism to resist water flow impact and soil erosion, maintaining long-term stability and safety.

[0019] 3. Through the design of the clamping mechanism including the clamping groove, clamping block, sliding sleeve, and inclined sliding groove, it realizes the firm fixation of the inserting rod. When the outer sleeve is impacted by the water flow, the clamping block will slide along the inclined sliding groove and finally snap into the clamping groove, thereby preventing the inserting rod from moving. This design not only improves the overall stability of the bank protection mechanism but also facilitates the quick fixation and disassembly of the inserting rod when needed, improving the efficiency of maintenance and replacement.

[0020] 4. Through the design of the unlocking mechanism including the inclined sliders, control sleeve, inclined block sleeve, and card slot, it realizes the quick disassembly of the bank protection mechanism. When it is necessary to disassemble the bank protection mechanism, rotate the control sleeve to drive the inclined block sleeve to rotate. Through the inclined contact between the inclined block sleeve and the inclined sliders, the inclined sliders are pressed down. The inclined sliders pull the clamping block out of the clamping groove through the inclined sliding groove, thereby releasing the fixation of the inserting rod. This design greatly simplifies the disassembly process, improves the operation efficiency and convenience, and also facilitates the maintenance and replacement of the bank protection mechanism. Brief Description of the Drawings

[0021] Figure 1 It is a schematic diagram of the overall structure of an ecological revetment structure in a river dike project in the present utility model;

[0022] Figure 2 It is a sectional view of the structure of the fixing mechanism in the present utility model in the use state;

[0023] Figure 3 It is a schematic sectional view of the structure of the fixing mechanism in the present utility model;

[0024] Figure 4 It is a schematic diagram of the structure of the clamping mechanism in the present utility model;

[0025] Figure 5 It is a schematic diagram of the structure of the fixing mechanism and the unlocking mechanism in the present utility model.

[0026] In the figure: 1, base; 2, bank slope; 3, ecological slope protection; 4, side plate; 5, outer sleeve; 6, fixing cone; 7, ejector rod; 8, installation groove; 9, fixing rod; 10, inserting rod; 11, inclined plane groove; 12, clamping groove; 13, clamping block; 14, sliding sleeve; 15, inclined sliding groove; 16, compression spring; 17, tension spring; 18, push spring; 19, inclined slider; 20, control sleeve; 21, inclined block sleeve; 22, clamping groove; 23, tension spring. Detailed Description of the Preferred Embodiment

[0027] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0028] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0029] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left, right" are usually the left and right shown in the drawings; "inner, outer" refer to the inner and outer of the contour of each component itself, but the above orientation terms are not used to limit the present utility model.

[0030] Please refer to Figures 1-5, An ecological revetment structure in a river dike project, including a base 1, characterized in that: a revetment mechanism is provided on the base 1. The revetment mechanism includes a bank slope 2, an ecological slope protection 3 and side plates 4. The bank slope 2 is inclined and arranged on the base 1. The ecological slope protection 3 is arranged on the surface of the bank slope 2. Multiple groups of side plates 4 are installed on both sides of the base 1. Fixing mechanisms are provided on multiple groups of side plates 4. The fixing mechanism includes an outer sleeve 5, a fixing cone 6, a top rod 7, an installation groove 8, a fixing rod 9, a plug rod 10 and an inclined groove 11. The outer sleeve 5 is arranged on the side plate 4. The fixing cone 6 is arranged on the bottom surface of the outer sleeve 5. The top rod 7 is arranged on the fixing cone 6. The installation groove 8 is arranged on the outer wall of the fixing cone 6. The fixing rod 9 is arranged in the installation groove 8. The plug rod 10 is arranged in the fixing cone 6. The inclined groove 11 is arranged at the bottom end of the plug rod 10. A clamping component is provided on the outer sleeve 5. The clamping component includes a clamping groove 12, a clamping block 13, a sliding sleeve 14 and an inclined sliding groove 15. The clamping groove 12 is arranged on the plug rod 10. The clamping block 13 is arranged on the outer sleeve 5. The sliding sleeve 14 is arranged outside the outer sleeve 5. The inclined sliding groove 15 is arranged in the sliding sleeve 14.

[0031] Multiple groups of top rods 7 are all slidably installed on the fixing cone 6. Compression springs 16 are provided on multiple groups of top rods 7. Both ends of multiple groups of compression springs 16 are respectively connected to the bottom end of the top rod 7 and the inner side of the fixing cone 6. This structural design enables the top rod 7 to flexibly adapt to different working requirements. The setting of the compression spring 16 reduces the direct contact between the top rod 7 and the fixing cone 6, reduces wear, and extends the service life of the equipment.

[0032] Multiple groups of installation grooves 8 are distributed on the outer wall of the fixing cone 6. Multiple groups of fixing rods 9 are all installed in the installation grooves 8 and one end is rotatably connected to the fixing cone 6. Tension springs 17 are connected between multiple groups of fixing rods 9 and the fixing cone 6. The design of the fixing rod 9 increases the structural stability. The setting of the tension spring 17 enables the fixing rod 9 to maintain its original position under external force, improving the durability and reliability of the entire structure.

[0033] Multiple groups of inclined grooves 11 are provided and their positions are adapted to multiple groups of top rods 7. The design of the inclined groove 11 makes the operation of the top rod 7 more flexible. The position of the top rod 7 can be adjusted according to actual needs, improving the adaptability and working efficiency of the equipment.

[0034] Multiple groups of clamping grooves 12 and clamping blocks 13 are provided and are adapted to each other. Multiple groups of clamping blocks 13 are all slidably installed on the outer sleeve 5. Multiple groups of inclined sliding grooves 15 are provided on both sides of multiple groups of clamping blocks 13 and are slidably connected, enabling the clamping block 13 to slide flexibly on the outer sleeve 5. The setting of the inclined sliding groove 15 increases the controllability of the sliding direction, improving the operation convenience and response speed of the equipment.

[0035] A push spring 18 is connected between the sliding sleeve 14 and the outer sleeve 5. There are multiple groups of push springs 18, and both ends of each push spring 18 are respectively connected to the sliding sleeve 14 and the outer sleeve 5. The arrangement of the push springs 18 enables the sliding sleeve 14 to quickly return to its original position after being subjected to an external force, improving the durability and working efficiency of the device.

[0036] In this embodiment, the fixed cone 6 is inserted through the side plate 4 into the ground. Then, the inclined groove 11 provided at the bottom end of the insertion rod 10 is aligned with multiple groups of ejector rods 7, and the insertion rod 10 is inserted into the fixed cone 6. Multiple groups of ejector rods 7 are jacked up through the multiple groups of inclined grooves 11. The top ends of the multiple groups of ejector rods 7 extend out of the fixed cone 6 through the jacking of the inclined grooves 11 to jack up multiple groups of fixed rods 9, so that the top ends of the multiple groups of fixed rods 9 extend out of the installation groove 8 and are stuck in the soil of the ground. Then, multiple groups of push springs 18 are used to push the sliding sleeve 14 to slide along the outer sleeve 5. The inclined sliding grooves 15 provided on the sliding sleeve 14 drive multiple groups of clamping blocks 13 to slide into the outer sleeve 5. The multiple groups of clamping blocks 13 are inserted into the clamping grooves 12 to fix the insertion rod 10. The bank slope 2 is inclined on the base 1, simulating the shape of a natural riverbank. The ecological slope protection 3 is arranged on the surface of the bank slope 2, usually using vegetation, natural stones or other permeable materials, aiming to restore and protect the natural ecological system of the riverbank, reduce the direct impact of the water flow on the bank slope 2, and at the same time provide a biological habitat, enhancing the stability and ecological function of the riverbank.

[0037] Please refer to Figure 5 , as an implementation manner of the unlocking mechanism: an unlocking mechanism is provided on the outer sleeve 5. The unlocking mechanism includes inclined sliders 19, a control sleeve 20, an inclined block sleeve 21 and a card slot 22. There are multiple groups of inclined sliders 19, all of which are installed on the top surface of the sliding sleeve 14. The control sleeve 20 is rotatably installed at the top end of the outer sleeve 5. The inclined block sleeve 21 is fixedly installed on the bottom surface of the control sleeve 20. The card slot 22 is provided at the top ends of the multiple groups of inclined sliders 19. The design of the unlocking mechanism enables the quick unlocking of the clamping mechanism when the device needs to be adjusted or maintained, facilitating the replacement and repair of components.

[0038] Tensile springs 23 are connected between the multiple groups of inclined sliders 19 and the inclined block sleeve 21. The arrangement of the tensile springs 23 ensures the stability between the inclined sliders 19 and the inclined block sleeve 21, improving the reliability of the operation.

[0039] More specifically, when it is necessary to disassemble the revetment mechanism, rotate the control sleeve 20 to drive the inclined block sleeve 21 to rotate. Through the inclined surface contact between the inclined block sleeve 21 and multiple inclined sliders 19, press down on the multiple inclined sliders 19. The multiple inclined block sleeves 21 press down on the sliding sleeve 14, causing the sliding sleeve 14 to pull out the clamping block 13 in the clamping groove 12 through the inclined sliding groove 15. When the inclined block sleeve 21 rotates, it stretches the multiple tension springs 23. When the bottom corner of the inclined block sleeve 21 moves into the clamping groove 22, the reset tension of the multiple tension springs 23 causes the inclined block sleeve 21 to be stuck in the clamping groove 22, and the bottom end of the sliding sleeve 14 is elastically pushed upward by the multiple push springs 18. Thus, the inclined block sleeve 21 and the sliding sleeve 14 can be fixed, and then the insertion rod 10 can be pulled out from the outer sleeve 5 and the fixed cone 6 to complete the disassembly of the revetment mechanism.

[0040] In summary, when the overall equipment is in use or operation: insert the fixed cone 6 through the side plate 4 into the ground, then align the inclined surface groove 11 provided at the bottom end of the insertion rod 10 with the multiple ejector rods 7, insert the insertion rod 10 into the fixed cone 6, and push up the multiple ejector rods 7 through the multiple inclined surface grooves 11. The multiple ejector rods 7 make the top ends extend out of the fixed cone 6 to push against the multiple fixed rods 9 through the abutment of the inclined surface grooves 11, so that the top ends of the multiple fixed rods 9 extend out of the installation groove 8 and are stuck in the soil of the ground. Then, push the sliding sleeve 14 to slide along the outer sleeve 5 through the multiple push springs 18, and drive the multiple clamping blocks 13 to slide into the outer sleeve 5 through the inclined sliding grooves 15 provided on the sliding sleeve 14. The multiple clamping blocks 13 are inserted into the clamping grooves 12 to fix the insertion rod 10. The bank slope 2 is inclinedly arranged on the base 1, simulating the shape of a natural riverbank. The ecological slope protection 3 is arranged on the surface of the bank slope 2, usually using vegetation, natural stone or other permeable materials, aiming to restore and protect the natural ecosystem of the riverbank, reduce the direct impact of water flow on the bank slope 2, and at the same time provide a biological habitat to enhance the stability and ecological function of the riverbank.

[0041] When it is necessary to disassemble the revetment mechanism, rotate the control sleeve 20 to drive the inclined block sleeve 21 to rotate. Through the inclined surface contact between the inclined block sleeve 21 and multiple inclined sliders 19, press down on the multiple inclined sliders 19. The multiple inclined block sleeves 21 press down on the sliding sleeve 14, causing the sliding sleeve 14 to pull out the clamping block 13 in the clamping groove 12 through the inclined sliding groove 15. When the inclined block sleeve 21 rotates, it stretches the multiple tension springs 23. When the bottom corner of the inclined block sleeve 21 moves into the clamping groove 22, the reset tension of the multiple tension springs 23 causes the inclined block sleeve 21 to be stuck in the clamping groove 22, and the bottom end of the sliding sleeve 14 is elastically pushed upward by the multiple push springs 18. Thus, the inclined block sleeve 21 and the sliding sleeve 14 can be fixed, and then the insertion rod 10 can be pulled out from the outer sleeve 5 and the fixed cone 6 to complete the disassembly of the revetment mechanism.

[0042] Among all the solutions mentioned above, for the connection between two components, welding, connection with bolts and nuts, connection with bolts or screws, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For all the cases of fixed connection mentioned above, welding is preferably considered. Although the embodiments of the present invention 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 principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ecological bank protection structure in a river embankment project, comprising a base (1), characterized in that: The base (1) is provided with a bank protection mechanism, the bank protection mechanism comprising a bank slope (2), an ecological bank protection (3) and a side plate (4); the bank slope (2) is arranged obliquely on the base (1); the ecological bank protection (3) is arranged on the surface of the bank slope (2); the side plates (4) are provided with a plurality of groups installed on both sides of the base (1); the plurality of groups of side plates (4) are provided with a fixing mechanism, the fixing mechanism comprising an external sleeve (5), a fixing cone (6), a top rod (7), an installation groove (8), a fixing rod (9), an insertion rod (10) and an inclined groove (11); the external sleeve (5) is arranged on the side plate (4); the fixing cone (6) is arranged on the bottom surface of the external sleeve (5); the top rod (7) The fixing cone (6) is arranged on the fixing cone (6), the mounting groove (8) is arranged on the outer wall of the fixing cone (6), the fixing rod (9) is arranged in the mounting groove (8), the insertion rod (10) is arranged in the fixing cone (6), the inclined groove (11) is arranged at the bottom end of the insertion rod (10), and a clamping assembly is arranged on the outer sleeve (5), the clamping assembly comprises a clamping groove (12), a clamping block (13), a sliding sleeve (14) and an inclined sliding groove (15), the clamping groove (12) is arranged on the insertion rod (10), the clamping block (13) is arranged on the outer sleeve (5), the sliding sleeve (14) is arranged outside the outer sleeve (5), and the inclined sliding groove (15) is arranged in the sliding sleeve (14).

2. The ecological bank protection structure in a river embankment project according to claim 1 is characterized by: The push rods (7) are provided with multiple groups, all of which are slidably mounted on the fixed cone (6); the multiple groups of push rods (7) are provided with compression springs (16); and the two ends of the multiple groups of compression springs (16) are respectively connected to the bottom end of the push rod (7) and the inner side of the fixed cone (6).

3. The ecological bank protection structure in a river embankment project according to claim 2 is characterized by: The installation groove (8) is provided with a plurality of groups distributed on the outer wall of the fixed cone (6); the fixing rod (9) is provided with a plurality of groups, all of which are installed in the installation groove (8) and one end of which is rotatably connected to the fixed cone (6); and tension springs (17) are provided between the plurality of groups of the fixing rod (9) and the fixed cone (6).

4. The ecological bank protection structure in a river embankment project according to claim 3 is characterized by: The inclined surface grooves (11) are provided in multiple groups and their positions are adapted to the multiple groups of push rods (7).

5. The ecological bank protection structure in a river embankment project according to claim 4 is characterized by: The clamping grooves (12) and the clamping blocks (13) are provided in multiple groups and are compatible with each other. The multiple groups of clamping blocks (13) are slidably mounted on the outer sleeve (5). The inclined sliding grooves (15) are provided in multiple groups and are arranged on both sides of the multiple groups of clamping blocks (13) and are slidably connected.

6. The ecological bank protection structure in a river embankment project according to claim 5 is characterized by: A push spring (18) is connected between the sliding sleeve (14) and the outer sleeve (5). The push spring (18) is provided in multiple groups and its two ends are respectively connected to the sliding sleeve (14) and the outer sleeve (5).

7. The ecological bank protection structure in a river embankment project according to claim 6 is characterized by: The outer sleeve (5) is provided with an unlocking mechanism, which comprises an inclined sliding block (19), a control sleeve (20), an inclined block sleeve (21) and a slot (22); the inclined sliding block (19) is provided with a plurality of groups and is all mounted on the top surface of the sliding sleeve (14); the control sleeve (20) is rotatably mounted on the top of the outer sleeve (5); the inclined block sleeve (21) is fixedly mounted on the bottom surface of the control sleeve (20); and the slot (22) is provided on the top of the plurality of groups of the inclined sliding blocks (19).

8. The ecological bank protection structure in a river embankment project according to claim 7 is characterized by: multiple groups A tension spring (23) is connected between the inclined sliding block (19) and the inclined block sleeve (21).

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