Water conservancy construction safety protection structure

Abstract

The application provides a water conservancy construction safety protection structure, and relates to the technical field of water conservancy construction safety protection, which comprises a first assembly protection frame, a water conservancy construction protection assembly component is arranged, a first connecting shaft can be fixedly connected with a connecting hole on a rotating connecting frame, a second assembly protection frame can rotate an angle through cooperation of the rotating connecting frame and the first connecting shaft, chamfers are arranged on the connecting seat and the rotating connecting frame, interference and collision can be prevented when the angle is adjusted, after the angle is adjusted, a fixed peg is inserted into the locking hole, the fixed peg can be inserted into the soil, a flexible rubber pad on the fixed peg can abut against the connection between the first assembly protection frame and the second assembly protection frame, the flexible rubber pad can change the shape according to the connection angle of the first assembly protection frame and the second assembly protection frame, and water can be prevented from leaking from the connection between the first assembly protection frame and the second assembly protection frame.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy construction safety protection technology, and in particular to a water conservancy construction safety protection structure. Background Technology

[0002] Water conservancy projects are crucial infrastructure for ensuring the rational allocation of water resources, flood control and drought relief, and irrigation and power generation. Their construction environments are complex and variable, often involving areas surrounding rivers, reservoirs, and low-lying areas. During construction, numerous safety hazards arise, including water overflow, slope collapse, equipment corrosion, and difficulties in transporting protective structures. In critical processes such as deep well drilling in water conservancy construction, the reliability of the protective structure directly affects the safety of construction personnel, the safety of the surrounding environment, and the construction progress. Existing safety protection structures for water conservancy construction are often used in complex terrains with irregular landforms such as slopes and curved surfaces. These existing structures are mostly fixed, one-piece designs, making it impossible to flexibly adjust the angle according to the actual terrain and form a closed protective ring that conforms to the terrain. Furthermore, the connection methods between adjacent protective structures are cumbersome, and interference can easily occur during angle adjustments, leading to gaps in the protection and failing to effectively prevent water overflow, thus posing safety hazards. Therefore, we propose a new safety protection structure for water conservancy construction. Utility Model Content

[0003] In view of this, this application provides a safety protection structure for water conservancy construction, which aims to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A safety protection structure for water conservancy construction includes several adjacently arranged first and second assembly protection frames. The end face of the first assembly protection frame facing the second assembly protection frame is provided with a connecting seat, and the end face of the second assembly protection frame facing the first assembly protection frame is provided with a rotating connecting frame. An installation groove is opened on the front side of the first assembly protection frame. Water conservancy construction protection assembly components are provided on the first assembly protection frame, the connecting seat, the rotating connecting frame and the installation groove. The hydraulic construction protection assembly includes a first connecting shaft, a connecting hole, a fixing ground nail, and a flexible rubber pad. The first connecting shaft is fixedly installed on the top of the connecting seat, the connecting hole is opened on the top of the rotating connecting frame, the fixing ground nail is sleeved on the connecting seat, the rotating connecting frame, and the first connecting shaft, and the flexible rubber pad is fixedly installed on the outside of the fixing ground nail.

[0005] Preferably, the first and second assembly protective frames are provided with fixing grooves on both the front and rear sides, and construction protection auxiliary support sealing components are provided on the first assembly protective frame, the second assembly protective frame and the fixing grooves.

[0006] Preferably, the hydraulic construction protection assembly further includes a fixing rod, a rotating door panel, and a sealing rubber pad. The fixing rod is fixedly installed on the inner side of the mounting groove, the rotating door panel is fixedly installed on the outer side of the fixing rod, and the sealing rubber pad is fixedly installed on the outer side of the rotating door panel. The sealing rubber pad is in contact with the inner wall of the mounting groove.

[0007] Preferably, the top of the connecting seat and the first connecting shaft are provided with locking holes, the fixing nail fits into the locking holes, and the top of the fixing nail is fixedly installed with a lifting lug.

[0008] Preferably, the construction protection auxiliary support sealing assembly includes a movable shaft, a rotating frame, a sliding plate, threaded holes, and fixing bolts. The movable shaft is fixedly installed inside the fixing groove, the rotating frame is rotatably disposed outside the movable shaft, the sliding plate is slidably connected to the bottom of the rotating frame, a plurality of threaded holes are formed on the sliding plate, and the fixing bolts are threadedly connected to the rotating frame and the corresponding threaded holes.

[0009] Preferably, a connecting cover is fixedly installed on one side of the rotating frame, a protective cover is threadedly installed on the outer side of the connecting cover, and a sealing ring is fixedly installed on the protective cover, the sealing ring being in contact with the rotating frame.

[0010] Preferably, the construction protection auxiliary support sealing assembly further includes a U-shaped groove, a second connecting shaft, an abutment bonding plate, and a locking ground nail. The U-shaped groove is formed on the sliding plate, the second connecting shaft is rotatably mounted on the inner side of the U-shaped groove, the abutment bonding plate is fixedly mounted on the outer side of the second connecting shaft, and the locking ground nail is slidably disposed on the inner side of the abutment bonding plate.

[0011] Preferably, a magnetic block is fixedly installed on the inner side wall of the fixing groove, and the lifting lug is fixedly installed on the top of the locking nail.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model discloses a safety protection structure for water conservancy construction. Through the set water conservancy construction protection assembly components, the first connecting shaft can be fitted and fixed with the connecting hole on the rotating connecting frame. The second assembly protection frame can rotate by the cooperation of the rotating connecting frame and the first connecting shaft. Both the connecting seat and the rotating connecting frame are provided with chamfers to prevent interference and collision during rotation adjustment. After the angle is adjusted, the fixing nail is inserted into the locking hole to allow the fixing nail to be inserted into the soil. The flexible rubber pad on the fixing nail can abut against the connection between the first assembly protection frame and the second assembly protection frame. The flexible rubber pad can change shape according to the connection angle of the first assembly protection frame and the second assembly protection frame to prevent water from leaking from the connection between the first assembly protection frame and the second assembly protection frame. This utility model discloses a safety protection structure for water conservancy construction. After the positions of the first and second assembly protection frames are confirmed by the construction protection auxiliary support sealing components, the rotating frame can be removed from the inside of the fixed groove, and the sliding plate can be slid out from the inside of the rotating frame. The personnel can manually control the abutting plate to rotate around the second connecting shaft, so that the abutting plate can be attached and fixed to the compacted soil. The locking nail is inserted into the abutting plate to fix the positions of the abutting plate, the sliding plate and the rotating frame, and can form lateral support and reinforcement for the first and second assembly protection frames.

[0013] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a water conservancy construction safety protection structure proposed in this utility model; Figure 2 This diagram illustrates a three-dimensional view of a portion of the structure of a safety protection structure for water conservancy construction according to an embodiment of this application. Figure 3 A schematic diagram of a three-dimensional view of the explosive portion structure of a safety protection structure for hydraulic construction according to an embodiment of this application is shown; Figure 4 A schematic diagram showing a three-dimensional view of a portion of the structure of the rotating frame and sliding plate according to an embodiment of this application is provided; Figure 5 for Figure 4 A magnified structural diagram of A in the middle.

[0015] Figure label: 1. Hydraulic construction protection assembly components; 2. Construction protection auxiliary support sealing components; 3. First assembly protection frame; 4. Second assembly protection frame; 5. Connecting seat; 6. Rotating connecting frame; 7. Mounting groove; 8. Fixing groove; 11. First connecting shaft; 12. Connecting hole; 13. Fixing nail; 14. Flexible rubber pad; 15. Fixing rod; 16. Rotating door panel; 17. Sealing rubber pad; 18. Locking hole; 21. Movable shaft; 22. Rotating frame; 23. Sliding plate; 24. Threaded hole; 25. Fixing bolt; 26. Connecting cover; 27. Protective cover; 28. Sealing ring; 29. ​​U-shaped groove; 210. Lifting lug; 211. Second connecting shaft; 212. Abutment bonding plate; 213. Locking nail. Detailed Implementation

[0016] To further understand the content, features, and effects of this utility model, the following embodiments are provided, and detailed descriptions are given below in conjunction with the accompanying drawings; The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0017] refer to Figure 1-5 A safety protection structure for water conservancy construction includes several adjacently arranged first assembly protection frames 3 and second assembly protection frames 4. The end face of the first assembly protection frame 3 facing the second assembly protection frame 4 is provided with a connecting seat 5, and the end face of the second assembly protection frame 4 facing the first assembly protection frame 3 is provided with a rotating connecting frame 6. The front side of the first assembly protection frame 3 is provided with an installation groove 7. Water conservancy construction protection assembly components 1 are provided on the first assembly protection frame 3, the connecting seat 5, the rotating connecting frame 6 and the installation groove 7. The hydraulic construction protection assembly 1 includes a first connecting shaft 11, a connecting hole 12, a fixing ground nail 13, and a flexible rubber pad 14. The first connecting shaft 11 is fixedly installed on the top of the connecting seat 5. The connecting hole 12 is opened on the top of the rotating connecting frame 6. The fixing ground nail 13 is inserted into the corresponding through holes of the connecting seat 5, the rotating connecting frame 6, and the first connecting shaft 11. The flexible rubber pad 14 is fixedly installed on the outside of the fixing ground nail 13.

[0018] In this embodiment, the hydraulic construction protection assembly 1 also includes a fixing rod 15, a rotating door panel 16, and a sealing rubber pad 17. The fixing rod 15 is fixedly installed inside the mounting groove 7, the rotating door panel 16 is fixedly installed outside the fixing rod 15, and the sealing rubber pad 17 is fixedly installed outside the rotating door panel 16. A lock cylinder is provided on the rotating door panel 16. The lock cylinder is existing technology and therefore not described in detail here. The rotating door panel 16 can be locked in position by the lock cylinder. After the rotating door panel 16 is opened, it is convenient for personnel to enter the construction site. The fixing rod 15 and the rotating door panel 16 are connected. The large contact area of ​​the door panel 16 increases the stability of rotating the door panel 16. Through the cooperation of the connecting seat 5 of the first assembly protective frame 3, the first connecting shaft 11, the rotating connecting frame 6 of the second assembly protective frame 4, and the connecting hole 12, the connection angle of adjacent protective frames can be flexibly adjusted to adapt to the construction needs of complex terrain. The chamfer design on the connecting seat 5 and the rotating connecting frame 6 can avoid interference and collision during angle adjustment, ensuring a smooth adjustment process. With the fixing action of the fixed ground nail 13 and the locking hole 18, the sealing and stability of the protective ring are guaranteed.

[0019] In this embodiment, the first assembly protective frame 3 and the second assembly protective frame 4 are provided with fixing grooves 8 on both the front and rear sides, and construction protection auxiliary support sealing components 2 are provided on the first assembly protective frame 3, the second assembly protective frame 4 and the fixing grooves 8.

[0020] In this embodiment, the top of the connecting seat 5 and the first connecting shaft 11 are provided with locking holes 18, and the fixing nail 13 is set in the locking holes 18. The top of the fixing nail 13 is fixedly installed with a lifting lug 210. The flexible rubber pad 14 on the outside of the fixing nail 13 can tightly abut against the connection between the first assembly protective frame 3 and the second assembly protective frame 4. The flexible rubber pad 14 can adaptively deform according to the connection angle to fill the connection gap and prevent water from leaking from the connection between adjacent protective frames. The sealing rubber pad 17 on the outside of the rotating door panel 16 can make the connection between the rotating door panel 16 and the mounting groove 7 tight to prevent water from leaking from the construction entrance. The multiple sealing structures work together to effectively block the water overflowing during drilling and protect the surrounding environment.

[0021] In this embodiment, the construction protection auxiliary support sealing assembly 2 includes a movable shaft 21, a rotating frame 22, a sliding plate 23, threaded holes 24, and fixing bolts 25. The movable shaft 21 is fixedly installed inside the fixing groove 8, and the rotating frame 22 is rotatably disposed outside the movable shaft 21. The sliding plate 23 is slidably connected to the bottom of the rotating frame 22. Multiple threaded holes 24 are opened on the sliding plate 23. The fixing bolts 25 are threadedly connected to the rotating frame 22 and the corresponding threaded holes 24. The sliding plate 23 can be stored inside the rotating frame 22, and the rotating frame 22 can be stored inside the fixing groove 8, so that multiple first assembly protective frames 3 and second assembly protective frames 4 can be stacked, greatly reducing the space occupied and facilitating transportation to remote construction areas. The storage and unfolding of each component is simple and requires no complicated tools. It can quickly complete the protection arrangement in the early stage of construction and the disassembly and recycling after construction, effectively shortening the construction preparation time and improving construction efficiency.

[0022] In this embodiment, a connecting cover 26 is fixedly installed on one side of the rotating frame 22, and the connecting cover 26 is located at the corresponding through hole of the fixing bolt 25 on the rotating frame 22. A protective cover 27 is threadedly installed on the outer side of the connecting cover 26, and a sealing ring 28 is fixedly installed on the protective cover 27. The sealing ring 28 fits against the rotating frame 22. The protective cover 27 is connected to the connecting cover 26 by threads. With the sealing effect of the sealing ring 28, water flow can be prevented from contacting the fixing bolt 25, avoiding corrosion of the fixing bolt 25, ensuring smooth disassembly in the future, and ensuring the reusability of the protective structure.

[0023] In this embodiment, the construction protection auxiliary support sealing assembly 2 further includes a U-shaped groove 29, a second connecting shaft 211, an abutment plate 212, and a locking nail 213. The U-shaped groove 29 is formed on the sliding plate 23. The second connecting shaft 211 is rotatably installed on the inner side of the U-shaped groove 29. The abutment plate 212 is fixedly installed on the outer side of the second connecting shaft 211. The locking nail 213 is slidably disposed on the inner side of the abutment plate 212. The rotating frame 22 can be flexibly unfolded through the movable shaft 21. The sliding plate 23 can adjust its extension length according to the support requirements to adapt to the support range of different construction areas. The abutment plate 212 can be rotated and its angle adjusted through the second connecting shaft 211, so that it can fit tightly with the compacted soil. With the fixing effect of the locking nail 213, a stable lateral support is formed. The multiple support structure can effectively disperse water pressure, prevent the protective structure from collapsing due to excessive water pressure, and ensure construction safety.

[0024] In this embodiment, a magnetic block is fixedly installed on the inner side wall of the fixing groove 8, and the lifting lug 210 is fixedly installed on the top of the locking ground nail 213; the first assembly protective frame 3, the second assembly protective frame 4, the rotating frame 22, the sliding plate 23, the second connecting shaft 211, the locking ground nail 213 and the fixing ground nail 13 are all made of stainless steel, and the stainless steel material is 2Cr13 stainless steel, which can be adsorbed and fixed after contacting the magnetic block, and can effectively resist the corrosion of water flow, mud and salt in the hydraulic construction environment, and extend the service life; and the rotating frame 22 will not loosen when stored in the fixing groove 8.

[0025] Specifically, during water conservancy construction, deep wells need to be drilled using drilling equipment. The sliding plate 23 can be housed inside the rotating frame 22, which in turn can be housed in the fixed slot 8. This allows multiple first assembly protective frames 3 and second assembly protective frames 4 to be stacked, facilitating the transfer of multiple protective structures. The first assembly protective frames 3 and multiple second assembly protective frames 4 are placed sequentially. Personnel manually control the rotating connecting frame 6 on the second assembly protective frame 4 to connect with the first connecting shaft 11 on the first assembly protective frame 3. The first connecting shaft 11 can be fitted and fixed with the connecting hole 12 on the rotating connecting frame 6. The second assembly protective frame 4 can rotate by the interaction of the rotating connecting frame 6 and the first connecting shaft 11. Both the connecting seat 5 and the rotating connecting frame 6 are chamfered to prevent interference and collision when adjusting the angle. After the angle is adjusted, the fixed ground nail 13 is inserted into the locking hole 18 so that the fixed ground nail 13 can be inserted into the soil. The flexible rubber pad 14 on the fixed ground nail 13 can abut against the connection between the first assembly protective frame 3 and the second assembly protective frame 4. The flexible rubber pad 14 can change shape according to the connection angle between the first assembly protective frame 3 and the second assembly protective frame 4 to prevent water from leaking from the connection between the first assembly protective frame 3 and the second assembly protective frame 4. When the rotating door panel 16 is opened, personnel can enter the construction site from the installation groove 7. The sealing rubber pad 17 can make the connection between the rotating door panel 16 and the installation groove 7 relatively tight. After confirming the positions of the first assembly protective frame 3 and the second assembly protective frame 4, the rotating frame 22 can be removed from the inside of the fixing slot 8, and the sliding plate 23 can be slid out from the inside of the rotating frame 22. Personnel can manually control the abutment plate 212 to rotate around the second connecting shaft 211, allowing the abutment plate 212 to adhere and fix itself to the compacted soil. Locking nails 213 are then inserted into the abutment plate 212, fixing the positions of the abutment plate 212, the sliding plate 23, and the rotating frame 22. This provides lateral support and reinforcement for the first assembly protective frame 3 and the second assembly protective frame 4. Multiple first assembly protective frames 3 and second assembly protective frames 4 can form a protective ring according to the terrain during the drilling process. If water overflows, it can prevent water from leaking outside the construction site, and the side support can prevent collapse due to excessive water pressure; personnel can manually rotate the fixing bolt 25, which can fix the position of the sliding plate 23 by engaging with the threaded hole 24. The protective cover 27 can be fixed on the connecting cover 26 by engaging the internal thread with the external thread on the connecting cover 26. The sealing ring 28 can prevent water from contacting the fixing bolt 25 and prevent the fixing bolt 25 from corroding and becoming difficult to disassemble. When drilling deep wells, the construction position that needs protection can be compacted by a soil compactor, so that the first assembled protective frame 3 and the second assembled protective frame 4 will not collapse during the protection process. The first assembly protective frame 3, the second assembly protective frame 4, the rotating frame 22, the sliding plate 23, the second connecting shaft 211, the locking ground nail 213, and the fixing ground nail 13 are all made of stainless steel, which can effectively prevent the equipment from rusting and corroding. With the magnetic block in the fixing groove 8, the rotating frame 22 can be fixed in the fixing groove 8. The lifting lugs 210 on the locking ground nail 213 and the fixing ground nail 13 are easy to remove later with a lifting tool, making the first assembly protective frame 3 and the second assembly protective frame 4 easy and quick to assemble and disassemble, and allowing the equipment to be used repeatedly.

[0026] It should be noted that although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A safety protection structure for hydraulic construction, characterized in that, include: A number of adjacent first assembly protective frames (3) and second assembly protective frames (4) are provided. The end face of the first assembly protective frame (3) facing the second assembly protective frame (4) is provided with a connecting seat (5). The end face of the second assembly protective frame (4) facing the first assembly protective frame (3) is provided with a rotating connecting frame (6). The front side of the first assembly protective frame (3) is provided with an installation groove (7). Hydraulic construction protective assembly components (1) are provided on the first assembly protective frame (3), the connecting seat (5), the rotating connecting frame (6) and the installation groove (7). The water conservancy construction protection assembly (1) includes a first connecting shaft (11), a connecting hole (12), a fixed ground nail (13), and a flexible rubber pad (14). The first connecting shaft (11) is fixedly installed on the top of the connecting seat (5). The connecting hole (12) is opened on the top of the rotating connecting frame (6). The fixed ground nail (13) is sleeved on the inner side of the connecting seat (5), the rotating connecting frame (6), and the first connecting shaft (11). The flexible rubber pad (14) is fixedly installed on the outer side of the fixed ground nail (13).

2. The safety protection structure for water conservancy construction according to claim 1, characterized in that, The first assembly protective frame (3) and the second assembly protective frame (4) are provided with fixing grooves (8) on both the front and rear sides. Construction protection auxiliary support sealing components (2) are provided on the first assembly protective frame (3), the second assembly protective frame (4) and the fixing grooves (8).

3. The safety protection structure for water conservancy construction according to claim 1, characterized in that, The water conservancy construction protection assembly (1) also includes a fixing rod (15), a rotating door panel (16), and a sealing rubber pad (17). The fixing rod (15) is fixedly installed on the inner side of the mounting groove (7), the rotating door panel (16) is fixedly installed on the outer side of the fixing rod (15), and the sealing rubber pad (17) is fixedly installed on the outer side of the rotating door panel (16). The sealing rubber pad (17) is in contact with the inner wall of the mounting groove (7).

4. The safety protection structure for water conservancy construction according to claim 2, characterized in that, The top of the connecting seat (5) and the first connecting shaft (11) are provided with locking holes (18), the fixing nail (13) fits into the locking holes (18), and the top of the fixing nail (13) is fixedly installed with a lifting lug (210).

5. A safety protection structure for water conservancy construction according to claim 2, characterized in that, The construction protection auxiliary support sealing assembly (2) includes a movable shaft (21), a rotating frame (22), a sliding plate (23), threaded holes (24), and fixing bolts (25). The movable shaft (21) is fixedly installed on the inner side of the fixing groove (8). The rotating frame (22) is rotatably arranged on the outer side of the movable shaft (21). The sliding plate (23) is slidably connected to the bottom of the rotating frame (22). Multiple threaded holes (24) are opened on the sliding plate (23). The fixing bolts (25) are threadedly connected to the rotating frame (22) and the corresponding threaded holes (24).

6. The safety protection structure for water conservancy construction according to claim 5, characterized in that, A connecting cover (26) is fixedly installed on one side of the rotating frame (22), and a protective cover (27) is threaded on the outer side of the connecting cover (26). A sealing ring (28) is fixedly installed on the protective cover (27), and the sealing ring (28) is in contact with the rotating frame (22).

7. A safety protection structure for water conservancy construction according to claim 6, characterized in that, The construction protection auxiliary support sealing assembly (2) also includes a U-shaped groove (29), a second connecting shaft (211), an abutment fitting plate (212), and a locking ground nail (213). The U-shaped groove (29) is opened on the sliding plate (23). The second connecting shaft (211) is rotatably installed on the inner side of the U-shaped groove (29). The abutment fitting plate (212) is fixedly installed on the outer side of the second connecting shaft (211). The locking ground nail (213) is slidably arranged on the inner side of the abutment fitting plate (212).

8. A safety protection structure for water conservancy construction according to claim 4, characterized in that, A magnetic block is fixedly installed on the inner side wall of the fixing groove (8), and the lifting lug (210) is fixedly installed on the top of the locking nail (213).

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