Ecological river levee structure of water conservancy project

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses an ecological river levee structure of a water conservancy project, which comprises a support bottom plate, a vertical plate and a river levee main body, a first inclined support rod is obliquely supported between the support bottom plate and the vertical plate, an installation bolt is connected in a threaded connection groove, and a cap head is fixed at the top end of the installation bolt. The side slope net is assembled between the side slope pressing plates, then the side slope net is assembled on the top face and the side face of the river levee body, and the threaded connection grooves are formed in the river levee body, so that after the side slope pressing plates and the side slope net are assembled in a combined mode, the mounting bolts are connected with the threaded connection grooves in a locked mode, and the mounting bolts are connected with the threaded connection grooves in a locked mode. The slope pressing plate and the river levee body are connected and assembled, at the moment, the slope net can be arranged outside the river levee body, regular planting of vegetation is facilitated, after the cap head is fixed to the top of the installation bolt, operation of people is facilitated through the cap head, the deviation problem of the follow-up slope pressing plate is solved, and the assembling capacity is improved.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering technology, specifically to an ecological riverbank structure for water conservancy projects. Background Technology

[0002] Water conservancy projects refer to projects built to prevent and control water-related disasters and to develop and utilize water resources. They mainly include water-related projects in flood control, drainage, irrigation, hydropower generation, water supply, reclamation, soil and water conservation, resettlement, water resource protection, navigation, aquaculture, tourism and ecological environment improvement projects, to meet the needs of human production and life.

[0003] Based on the scope of water conservancy engineering construction, the construction of ecological river embankments also falls under the scope of water conservancy engineering construction. Ecological river embankments not only have basic functions such as protecting the embankment and controlling floods, but also have a significant promoting effect on the hydrological and biological processes of the river. Therefore, slope protection nets are usually installed on the slopes of ecological river embankments. However, if the slope protection nets are installed in an irregular position, it will directly affect the construction effect of the ecological river embankment. Utility Model Content

[0004] The purpose of this utility model is to provide an ecological riverbank structure for water conservancy projects, in order to solve the problem mentioned in the background art that most ecological riverbanks are equipped with slope nets at the slope position, and therefore, if the position of the slope nets is not fixed during installation, it will directly affect the construction effect of the ecological riverbank.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ecological riverbank structure for water conservancy projects, comprising a supporting base plate, an upright plate, and a main body of the riverbank. A first diagonal brace is diagonally supported between the supporting base plate and the upright plate. A first connecting rod is fixed to the side of the first diagonal brace. A second diagonal brace is fixed to the side of the first connecting rod. A second connecting rod is fixed to the side of the second diagonal brace. The other side of the second connecting rod is connected to the upright plate. A threaded connection groove is provided inside the main body of the riverbank. Slope protection plates are fitted on the top and sides of the main body of the riverbank. A slope protection mesh is fixed inside the slope protection plate. An installation bolt is connected inside the threaded connection groove. A cap is fixed to the top of the installation bolt.

[0006] As a further technical solution of this utility model, the threaded connection groove and the mounting bolt form a threaded connection, and the cap head is symmetrically distributed about the central axis of the slope pressure plate.

[0007] As a further technical solution of this utility model, the slope pressure plate is symmetrically distributed about the central axis of the slope net, and the first connecting rod is fixed between the supporting base plate and the second diagonal brace.

[0008] As a further technical solution of this utility model, one end of the first diagonal brace is welded and reinforced to the top of the support base plate, and the other end of the first diagonal brace is welded and reinforced to the side of the upright plate.

[0009] As a further technical solution of this utility model, one end of the second diagonal brace is welded and reinforced to the top of the support base plate, the other end of the second diagonal brace is welded and reinforced to the side of the upright plate, and two sets of the second connecting rods are fixed to the side of the second diagonal brace.

[0010] As a further technical solution of this utility model, a connecting seat is fixed at the upper and lower positions of the front end face of the slope pressure plate, a reserved cavity is formed in the connecting seat, a retaining spring is connected at the top position of the reserved cavity, an inserting rod is connected at the tail end of the retaining spring, and an installation hole is opened on the connecting seat.

[0011] As a further technical solution of this utility model, a pressure rod is connected to the bottom of the insertion rod, a mounting seat is installed on the top of the pressure rod, a pin is inserted between the insertion rod and the mounting seat, and mounting rings are installed on the top of the pressure rod and the end face of the connecting seat, and a connecting rope is connected between the two mounting rings.

[0012] As a further technical solution of this utility model, a reserved hole is provided in the insertion rod, and a locking pin is inserted through the mounting hole and the reserved hole. The two ends of the locking pin are threaded with locking nuts.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the ecological riverbank structure of this water conservancy project not only improves the assembly capacity of the slope net, but also improves the net pressing capacity and support capacity of the ecological riverbank structure.

[0014] (1) By assembling the slope net between the slope pressure plates and then assembling the slope net on the top and side surfaces of the main body of the river embankment, a threaded connection groove is opened in the main body of the river embankment. Therefore, after the slope pressure plate and the slope net are assembled together, the connection between the slope pressure plate and the main body of the river embankment is completed by locking the connection with the threaded connection groove using the installation bolt. At this time, the slope net can be arranged on the outside of the main body of the river embankment, which facilitates the orderly planting of vegetation. After the top of the installation bolt is fixed with a cap, the cap not only facilitates people's operation, but also reduces the subsequent offset problem of the slope pressure plate and improves the assembly capability.

[0015] (2) By installing the connecting seat at the front end of the slope pressure plate and forming a reserved cavity in the connecting seat, installing the snap ring at the top of the reserved cavity, inserting the insertion rod into the reserved cavity, and then, after the mounting hole and the reserved hole are flush, inserting the snap pin through the mounting hole and the reserved hole and then locking the position with the locking nut, the pressure rod can be used to press the slope net after the pressure rod is assembled, reducing the problem of loosening the slope net. Therefore, the overall pressing ability of the net is improved in the working process.

[0016] (3) The upright plate is fixed to the side of the main body of the river embankment. First, the first diagonal brace is used to connect the support base plate and the upright plate. The connection is reinforced by welding. The second diagonal brace is connected and assembled in the same way. The first connecting rod is used to connect and reinforce the first diagonal brace and the second diagonal brace. After the second connecting rod is fixed to the side of the second diagonal brace, the upright plate and the main body of the river embankment can be better supported during the operation, which improves the overall support strength. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a side view schematic diagram of the riverbank slope net structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the main structure of the pressure bar of this utility model;

[0020] Figure 4 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle.

[0021] In the diagram: 1. Support base plate; 2. First diagonal brace; 3. First connecting rod; 4. Second diagonal brace; 5. Second connecting rod; 6. Vertical plate; 7. Main body of the river embankment; 8. Slope pressure plate; 9. Cap head; 10. Slope net; 11. Pressure rod; 12. Connecting seat; 13. Snap ring; 14. Mounting hole; 15. Locking pin; 16. Insertion rod; 17. Connecting rope; 18. Mounting ring; 19. Mounting seat; 20. Pin; 21. Reserved hole; 22. Locking nut; 23. Reserved cavity; 24. Threaded connection groove; 25. Mounting bolt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4This utility model provides an embodiment of an ecological riverbank structure for a water conservancy project, comprising a supporting base plate 1, an upright plate 6, and a riverbank body 7. A first diagonal brace 2 is diagonally supported between the supporting base plate 1 and the upright plate 6. A first connecting rod 3 is fixed to the side of the first diagonal brace 2. A second diagonal brace 4 is fixed to the side of the first connecting rod 3. A second connecting rod 5 is fixed to the side of the second diagonal brace 4. The other side of the second connecting rod 5 is connected to the upright plate 6. A threaded connection groove 24 is provided in the riverbank body 7. Slope pressure plates 8 are installed on the top and sides of the riverbank body 7. A slope mesh 10 is fixed in the slope pressure plate 8. An installation bolt 25 is connected in the threaded connection groove 24. A cap 9 is fixed to the top of the installation bolt 25.

[0024] A threaded connection is formed between the threaded groove 24 and the mounting bolt 25, and the cap head 9 is symmetrically distributed about the central axis of the slope pressure plate 8.

[0025] The slope pressure plate 8 is symmetrically distributed about the central axis of the slope net 10, and the first connecting rod 3 is fixed between the supporting base plate 1 and the second diagonal brace 4.

[0026] One end of the first diagonal brace 2 is welded to the top of the supporting base plate 1 for reinforcement, and the other end of the first diagonal brace 2 is welded to the side of the upright plate 6 for reinforcement.

[0027] One end of the second diagonal brace 4 is welded and reinforced to the top of the support base plate 1, and the other end of the second diagonal brace 4 is welded and reinforced to the side of the upright plate 6. Two sets of the second connecting rods 5 are fixed to the side of the second diagonal brace 4.

[0028] Connecting seats 12 are fixed at the upper and lower positions of the front end face of the slope pressure plate 8. A reserved cavity 23 is formed in the connecting seat 12. A retaining spring 13 is connected at the top position of the reserved cavity 23. An inserting rod 16 is connected to the tail end of the retaining spring 13. An installation hole 14 is opened on the connecting seat 12.

[0029] The bottom of the insertion rod 16 is connected to a pressure rod 11, and the top of the pressure rod 11 is equipped with a mounting base 19. A pin 20 is inserted between the insertion rod 16 and the mounting base 19. Mounting rings 18 are installed on the top of the pressure rod 11 and the end face of the connecting seat 12. A connecting rope 17 is connected between the two mounting rings 18.

[0030] A reserved hole 21 is provided in the insertion rod 16. A locking pin 15 is inserted through the mounting hole 14 and the reserved hole 21. The two ends of the locking pin 15 are threaded with locking nuts 22.

[0031] Furthermore, the first diagonal brace 2 is connected between the support base plate 1 and the upright plate 6, and the connection is reinforced by welding. The second diagonal brace 4 is connected and assembled in the same way, and the first connecting rod 3 and the second connecting rod 5 are also reinforced by welding.

[0032] The further slope net 10 can be the same as the slope net 10 commonly used for vegetation in the existing technology.

[0033] Working principle: First, the slope protection mesh 10 is assembled between the slope pressure plates 8. Then, the slope protection mesh 10 is assembled on the top and side surfaces of the main body of the river embankment 7. A threaded connection groove 24 is opened inside the main body of the river embankment 7. Therefore, after the slope pressure plates 8 and the slope protection mesh 10 are assembled, the connection between the slope pressure plates 8 and the main body of the river embankment 7 is completed by locking the connection with the threaded connection groove 24 using the mounting bolts 25. At this time, the slope protection mesh 10 can be placed on the outside of the main body of the river embankment 7. The insertion rod 16 is then inserted into the reserved cavity 2. 3. After the mounting hole 14 and the reserved hole 21 are aligned, insert the locking pin 15 through the mounting hole 14 and the reserved hole 21, and then lock the position with the locking nut 22. After the pressure rod 11 is assembled, the pressure rod 11 can be used to press the edge of the slope net 10 to complete the neat planting of vegetation. The first diagonal brace 2 is used to connect between the support base plate 1 and the upright plate 6. The connection is reinforced by welding. The second diagonal brace 4 is connected and assembled in the same way to ensure the working stability of the main body of the river embankment 7.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. An ecological riverbank structure for a water conservancy project, comprising a supporting base plate (1), a vertical plate (6), and a main body of the riverbank (7), characterized in that: A first diagonal brace (2) is diagonally braced between the supporting base plate (1) and the upright plate (6). A first connecting rod (3) is fixed to the side of the first diagonal brace (2). A second diagonal brace (4) is fixed to the side of the first connecting rod (3). A second connecting rod (5) is fixed to the side of the second diagonal brace (4). The other side of the second connecting rod (5) is connected to the upright plate (6). A threaded connection groove (24) is provided in the main body of the river embankment (7). Slope pressure plates (8) are installed on the top and sides of the main body of the river embankment (7). A slope mesh (10) is fixed in the slope pressure plate (8). An installation bolt (25) is connected in the threaded connection groove (24). A cap (9) is fixed to the top of the installation bolt (25).

2. The ecological riverbank structure for a water conservancy project according to claim 1, characterized in that: The threaded connection groove (24) and the mounting bolt (25) form a threaded connection, and the cap (9) is symmetrically distributed about the central axis of the slope pressure plate (8).

3. The ecological riverbank structure for a water conservancy project according to claim 1, characterized in that: The slope pressure plate (8) is symmetrically distributed about the central axis of the slope net (10), and the first connecting rod (3) is fixed between the support base plate (1) and the second diagonal brace (4).

4. The ecological riverbank structure for a water conservancy project according to claim 1, characterized in that: One end of the first diagonal brace (2) is welded to the top of the support base plate (1) for reinforcement, and the other end of the first diagonal brace (2) is welded to the side of the upright plate (6) for reinforcement.

5. The ecological riverbank structure for a water conservancy project according to claim 1, characterized in that: One end of the second diagonal brace (4) is welded to the top of the support base plate (1) for reinforcement, and the other end of the second diagonal brace (4) is welded to the side of the upright plate (6) for reinforcement. Two sets of the second connecting rod (5) are fixed on the side of the second diagonal brace (4).

6. The ecological riverbank structure for a water conservancy project according to claim 1, characterized in that: The slope pressure plate (8) has a connecting seat (12) fixed at the upper and lower positions of the front end face. A reserved cavity (23) is formed in the connecting seat (12). A retaining ring (13) is connected to the top position of the reserved cavity (23). An inserting rod (16) is connected to the tail end of the retaining ring (13). An installation hole (14) is opened on the connecting seat (12).

7. The ecological riverbank structure for a water conservancy project according to claim 6, characterized in that: The bottom of the insertion rod (16) is connected to a pressure rod (11), and the top of the pressure rod (11) is equipped with a mounting base (19). A pin (20) is inserted between the insertion rod (16) and the mounting base (19). Mounting rings (18) are installed on the top of the pressure rod (11) and the end face of the connecting seat (12). A connecting rope (17) is connected between the two mounting rings (18).

8. An ecological riverbank structure for a water conservancy project according to claim 6, characterized in that: The insertion rod (16) has a reserved hole (21) inside, and a locking pin (15) is inserted through the mounting hole (14) and the reserved hole (21). The two ends of the locking pin (15) are threaded with locking nuts (22).

Images