Slope supporting device for hydraulic engineering construction

Abstract

The slope supporting device for hydraulic engineering construction comprises a slope protection net, the left end of the slope protection net is fixedly connected with a connecting piece, the connecting piece is fixedly connected with an inserting block, the top end and the bottom end of the slope protection net are both fixedly connected with extension ropes, the ends, away from the slope protection net, of the extension ropes are fixedly connected with a top plate, and the top plate is fixedly connected with the slope protection net. A bottom mounting plate is arranged below the top plate, a threaded sleeve is arranged on the bottom mounting plate, an anchor rod is welded to the bottom of the threaded sleeve, a fixing bolt is in threaded connection with the interior of the threaded sleeve, a protruding block is welded to the top of the top plate, a driving bolt is in threaded connection with the protruding block, and a U-shaped limiting plate is rotationally clamped to the end of the driving bolt. When the slope protection net is installed, the slope protection nets can be conveniently connected, bolts can be locked after the slope protection net is installed, and the stability and the protection effect of the slope protection net are improved.

Description

Technical Field

[0001] This utility model relates to the field of slope protection devices, and more specifically, to a slope support device for water conservancy engineering construction. Background Technology

[0002] Water conservancy projects refer to engineering projects used to utilize, manage, and protect water resources, including river and lake management, reservoir construction, irrigation and drainage, flood control, and drought relief. Slope excavation is a crucial and technically challenging aspect of water conservancy project construction. During slope excavation, support structures are required to ensure construction safety and project quality. Slope protection mesh is a commonly used mesh structure in water conservancy projects, road construction, and various other engineering projects. It is typically made of high-corrosion-resistant, high-strength, and ductile low-carbon steel wire or PVC-coated steel wire, mechanically woven to maintain slope stability.

[0003] The top and bottom of the slope protection netting need to be fixed with fasteners such as anchors and bolts. However, over time, the bolts may loosen, which will affect the stability and protective effect of the slope protection netting. Therefore, we have made an improvement and proposed a slope support device for water conservancy engineering construction. Utility Model Content

[0004] To address the problems mentioned in the background section, this utility model provides the following technical solution:

[0005] A slope protection device for water conservancy engineering construction includes a slope protection net. A connector is fixedly connected to the left end of the slope protection net, and an insert is fixedly connected to the connector. Extension ropes are fixedly connected to the top and bottom ends of the slope protection net. A top plate is fixedly connected to the end of the extension rope away from the slope protection net. A bottom mounting plate is provided below the top plate. A threaded sleeve is provided on the bottom mounting plate. An anchor rod is welded to the bottom of the threaded sleeve. A fixing bolt is threadedly connected to the threaded sleeve. A protrusion is welded to the top of the top plate. A driving bolt is threadedly connected to the protrusion. A U-shaped limiting plate is rotatably engaged at the end of the driving bolt.

[0006] As a preferred technical solution of this utility model, a connecting seat is fixedly connected to the right end of the slope protection net, and a slot is provided on the connecting seat, which matches the insert block.

[0007] As a preferred technical solution of this utility model, the top of the connecting seat is threaded with a locking bolt.

[0008] As a preferred technical solution of this utility model, mounting bolts are provided at all four corners of the bottom mounting plate.

[0009] As a preferred technical solution of this utility model, the U-shaped limiting plate cooperates with the nut of the fixing bolt.

[0010] As a preferred technical solution of this utility model, a slider is fixedly installed at the bottom of the U-shaped limiting plate, and the U-shaped limiting plate is slidably connected to the top plate through the slider.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] In the solution of this utility model:

[0013] 1. By drilling holes and pouring mortar on the slope, then inserting anchor rods, and then fixing the bottom mounting plate to the ground with mounting bolts so that the anchor rods pass through the bottom mounting plate, then placing the top plate on top of the bottom mounting plate, and then installing the fixing bolts in the threaded sleeve, finally rotating the drive bolt, the drive bolt moves along the protrusion while rotating, and at the same time the U-shaped limiting plate moves, so that the U-shaped limiting plate moves to frame the nut of the fixing bolt, thus preventing the fixing bolt from loosening. This achieves the locking of the bolts, improves the stability and protection effect of the slope protection net, and solves the problem that the bolts may loosen over time in the existing technology, which will affect the stability and protection effect of the slope protection net after loosening.

[0014] 2. The design incorporates connectors, inserts, connectors, and slots, enabling easy connection of slope protection nets between pairs. Attached Figure Description

[0015] Figure 1 A schematic diagram of the structure of the slope protection device for water conservancy engineering construction provided by this utility model after the two slope protection nets are connected;

[0016] Figure 2 A schematic diagram of the slope support device for water conservancy engineering construction provided by this utility model;

[0017] Figure 3 A partial cross-sectional schematic diagram of the slope support device for water conservancy engineering construction provided by this utility model;

[0018] Figure 4 A partial structural schematic diagram of the slope support device for water conservancy engineering construction provided by this utility model;

[0019] Figure 5 A schematic diagram of the protrusion, drive bolt, and U-shaped limiting plate structure of the slope support device for water conservancy engineering construction provided by this utility model;

[0020] Figure 6 A schematic diagram of the installation bolt structure of the slope support device for water conservancy engineering construction provided by this utility model;

[0021] Figure 7 A schematic diagram of the threaded sleeve, anchor rod, and fixing bolt structure of the slope support device for water conservancy engineering construction provided by this utility model;

[0022] Figure 8 A schematic diagram of the threaded sleeve, anchor rod, and fixing bolt structure of the slope support device for water conservancy engineering construction provided by this utility model;

[0023] Figure 9 A schematic diagram of the slider structure of the slope support device for water conservancy engineering construction provided by this utility model.

[0024] The image shows:

[0025] 1. Slope protection net; 2. Connector; 3. Insert; 4. Extension rope; 5. Top plate; 6. Mounting plate; 7. Threaded sleeve; 8. Anchor bolt; 9. Fixing bolt; 10. Protrusion; 11. Drive bolt; 12. U-shaped limit plate; 13. Connecting seat; 14. Slot; 15. Locking bolt; 16. Mounting bolt; 17. Slider. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0027] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0028] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] Example:

[0032] like Figure 1-9 As shown, this embodiment proposes a slope protection device for water conservancy engineering construction, including a slope protection net 1. A connector 2 is fixedly connected to the left end of the slope protection net 1, and an insert 3 is fixedly connected to the connector 2. The connector 2 is used to install the insert 3. An extension rope 4 is fixedly connected to both the top and bottom ends of the slope protection net 1. The extension rope 4 is used for connection. A top plate 5 is fixedly connected to the end of the extension rope 4 away from the slope protection net 1. A bottom mounting plate 6 is provided below the top plate 5. A threaded sleeve 7 is provided on the bottom mounting plate 6. An anchor rod 8 is welded to the bottom of the threaded sleeve 7. The anchor rod 8 is used to secure the bottom mounting plate 6. Plate 6 is fixedly installed on the ground. The threaded sleeve 7 is internally threaded with a fixing bolt 9, which is used to fix the top plate 5. A protrusion 10 is welded to the top of the top plate 5. A drive bolt 11 is threadedly connected to the protrusion 10. The drive bolt 11 rotates and moves along the protrusion 10. The end of the drive bolt 11 rotates and engages with a U-shaped limiting plate 12. The drive bolt 11 drives the U-shaped limiting plate 12 to move so that the U-shaped limiting plate 12 moves to frame the nut of the fixing bolt 9, which can prevent the fixing bolt 9 from loosening and improve the stability and protection effect of the slope protection net 1.

[0033] A connecting seat 13 is fixedly connected to the right end of the slope protection net 1. A slot 14 is provided on the connecting seat 13. The slot 14 matches the insert 3. When the slope protection net 1 is connected in pairs, the insert 3 is inserted into the slot 14. A locking bolt 15 is threaded on the top of the connecting seat 13. Finally, the locking bolt 15 is used to fix it.

[0034] Mounting bolts 16 are installed at the four corners of the bottom mounting plate 6. Holes are drilled on the slope and mortar is poured in. Then, anchor rods 8 are inserted and the bottom mounting plate 6 is fixed to the ground with the mounting bolts 16.

[0035] The U-shaped limiting plate 12 cooperates with the nut of the fixing bolt 9, so that the U-shaped limiting plate 12 moves to frame the nut of the fixing bolt 9, thereby preventing the fixing bolt 9 from loosening and improving the stability and protection effect of the slope protection net 1.

[0036] A slider 17 is fixedly installed at the bottom of the U-shaped limiting plate 12. The U-shaped limiting plate 12 is slidably connected to the top plate 5 through the slider 17. The movement of the U-shaped limiting plate 12 causes the slider 17 to slide on the top plate 5.

[0037] Specifically, when using the slope protection device for this water conservancy project: drill holes and pour mortar on the slope, then insert the anchor rod 8, and then fix the bottom mounting plate 6 to the ground with the mounting bolt 16 so that the anchor rod 8 passes through the bottom mounting plate 6. Next, place the top plate 5 on top of the bottom mounting plate 6, and then install the fixing bolt 9 in the threaded sleeve 7 (the fixing bolt 9 is fitted with a rubber pad). Finally, rotate the drive bolt 11. While rotating, the drive bolt 11 moves along the protrusion 10. While moving, it drives the U-shaped limiting plate 12 to move. The movement of the U-shaped limiting plate 12 drives the slider 17 to slide on the top plate 5, so that the U-shaped limiting plate 12 moves to frame the nut of the fixing bolt 9, which can prevent the fixing bolt 9 from loosening and improve the stability and protection effect of the slope protection net 1.

[0038] When connecting two slope protection nets 1, insert the insert block 3 into the slot 14, and then use the locking bolt 15 to fix it.

[0039] All technical features in this embodiment can be freely combined according to actual needs.

[0040] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A slope protection device for water conservancy engineering construction, comprising a slope protection net (1), characterized in that, The left end of the slope protection net (1) is fixedly connected to a connector (2), and a plug (3) is fixedly connected to the connector (2). The top and bottom ends of the slope protection net (1) are both fixedly connected to an extension rope (4). The end of the extension rope (4) away from the slope protection net (1) is fixedly connected to a top plate (5). A bottom mounting plate (6) is provided below the top plate (5). A threaded sleeve (7) is provided on the bottom mounting plate (6). An anchor rod (8) is welded to the bottom of the threaded sleeve (7). A fixing bolt (9) is threadedly connected inside the threaded sleeve (7). A protrusion (10) is welded to the top of the top plate (5). A drive bolt (11) is threadedly connected to the protrusion (10). A U-shaped limiting plate (12) is rotatably engaged at the end of the drive bolt (11).

2. The slope protection device for water conservancy engineering construction according to claim 1, characterized in that, The right end of the slope protection net (1) is fixedly connected to a connecting seat (13), and a slot (14) is provided on the connecting seat (13), which matches the insert (3).

3. A slope protection device for water conservancy engineering construction according to claim 2, characterized in that, The top of the connecting seat (13) is threaded with a locking bolt (15).

4. A slope protection device for water conservancy engineering construction according to claim 3, characterized in that, Mounting bolts (16) are provided at each of the four corners of the bottom mounting plate (6).

5. A slope protection device for water conservancy engineering construction according to claim 4, characterized in that, The U-shaped limiting plate (12) is engaged with the nut of the fixing bolt (9).

6. A slope protection device for water conservancy engineering construction according to claim 5, characterized in that, The bottom of the U-shaped limiting plate (12) is fixedly installed with a slider (17), and the U-shaped limiting plate (12) is slidably connected to the top plate (5) through the slider (17).

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