Water-power engineering slope construction protection device

Abstract

The utility model relates to the technical field of water conservancy and hydropower construction, and discloses a hydropower engineering slope construction protection device which comprises a construction slope, a first connecting plate is arranged on the upper surface of the construction slope, a first connecting block is fixedly connected to the upper surface of the first connecting plate, a first positioning pin is fixedly connected to the interior of the first connecting block, and a second positioning pin is fixedly connected to the interior of the first positioning pin. A first rotating block is rotatably connected to the outer wall of the first positioning pin, a hydraulic rod is fixedly connected to the outer wall of the first rotating block, a second rotating block is fixedly connected to the output end of the hydraulic rod, and a second positioning pin is rotatably connected to the interior of the second rotating block. The first connecting plate and the second connecting plate are installed, and the two connecting plates are driven by the output end of the hydraulic rod to be fixed to the surface of the construction slope, so that the beneficial effect that the connecting plates and the movable plate are stably connected with the slope is achieved, and the problems that a protection plate is prone to sliding off, and construction is not convenient are solved. And the reinforcement of the side slope is difficult to guarantee.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower construction, in particular to a hydropower engineering slope construction protection device. Background Art

[0002] The slope construction protection device of the hydropower project refers to the device used to prevent and respond to geological disasters such as landslides, collapses, and collapses that may occur during the construction of the hydropower project. The selection and design of these protection devices must be comprehensively considered based on specific geological conditions, project requirements, construction environment and other factors to ensure the safety and smooth progress of the slope construction of the hydropower project.

[0003] After searching, the announcement number is: CN216999542U. The utility model discloses a slope construction protection device for water conservancy and hydropower engineering, including an adjustment device, the upper end of which is slidably connected with a protection device, and the adjustment device includes a base plate, a connecting block, a first protective plate, a movable groove, a positioning column, a spring, a first nut, a positioning groove, and an axis column. The utility model fixes the base plate to the construction site through the connecting block, and then releases the threaded connection of the first nut so that the first protective plate is not fixedly connected to the positioning plate, and then pushes the first protective plate to rotate around the positioning plate so that the first protective plate fits the slope surface, and fixes the first protective plate through the first nut to complete the fitting of the first protective plate to the slope surface. Release the threaded connection between the threaded column and the second nut so that the second protective plate is not fixed inside the movable groove, and then the second protective plate will pop up through the spring, and then the popped-up second protective plate will be fixed by the second nut, so that the protection work can be carried out. In this application, the protective plate is fixed on the surface of the engineering slope by rotating it around the positioning plate through the first protective plate, which makes it difficult to ensure the stability of the connection between the protective plate and the slope. At the same time, when only the protective plate is used to fix the slope, when it rains, the soil layer of the slope becomes loose and the protective plate is easy to slide down, making it difficult to ensure the reinforcement effect of the slope. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a hydropower project slope construction protection device, which aims to improve the problem that the protection plate is easy to slide and it is difficult to ensure the reinforcement of the slope.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydropower project slope construction protection device, including a construction slope, a first connecting plate is provided on the upper surface of the construction slope, a first connecting block is fixedly connected to the upper surface of the first connecting plate, a first positioning pin is fixedly connected inside the first connecting block, an outer wall of the first positioning pin is rotatably connected to the first rotating block, a hydraulic rod is fixedly connected to the outer wall of the first rotating block, a second rotating block is fixedly connected to the output end of the hydraulic rod, a second rotating block is rotatably connected to the second positioning pin inside the second rotating block, an outer wall of the second positioning pin is fixedly connected to the second connecting block, an outer wall of the second connecting block is fixedly connected to the second connecting plate, an outer wall of the second connecting plate is threadedly connected to a hinge, the upper surface of the first connecting plate is threadedly connected to the lower surface of the hinge, and a movable component is provided on the outer wall of the second connecting plate.

[0006] Further, the movable component includes a first fixed plate, one end of the first fixed plate is threadedly connected to the outer wall of the second connecting plate, the other end of the first fixed plate is threadedly connected to the first movable plate, the outer wall of the first movable plate is threadedly connected to the third fixed plate, and one end of the third fixed plate is threadedly connected to the second movable plate.

[0007] Furthermore, the outer wall of the second movable plate is threadedly connected to the second fixed plate, and one end of the second fixed plate is threadedly connected to the third movable plate.

[0008] Furthermore, a fixing rod is slidably connected inside the third movable plate, and the outer walls of the second connecting plate, the first movable plate and the second movable plate are all fixedly connected with fixing barbs.

[0009] Furthermore, a positioning barb is fixedly connected to the lower surface of the first connecting plate, and a supporting block is fixedly connected to the upper surface of the construction slope.

[0010] Furthermore, a first protective net is fixedly connected to an outer wall of the support block, and a handle is rotatably connected to the interior of the support block.

[0011] Furthermore, one end of the handle is fixedly connected to a gear, and the outer wall of the support block is provided with a crawler track.

[0012] Furthermore, a second protective net is fixedly connected to the outer wall of the crawler track, and the crawler track is meshed with a gear.

[0013] The utility model has the following beneficial effects:

[0014] In the utility model, a first connecting plate and a second connecting plate are installed, and barbs are installed under each connecting plate and a fixing rod is installed on the third movable plate. The two connecting plates are fixed to the surface of the construction slope by driving the output end of the hydraulic rod, thereby achieving the beneficial effect of connection stability between the connecting plate and the movable plate and the slope, improving the practicality of the device, and solving the problem that the protective plate is easy to slip and it is difficult to ensure the reinforcement of the slope.

[0015] In the utility model, a protective net is installed on the periphery of the construction slope, and the height of the protective net is adjustable, thereby avoiding the problem of loosening of the slope soil layer and falling of gravel in rainy weather to affect residents' lives and transportation, and improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of a hydropower engineering slope construction protection device proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the first connecting plate part of a hydropower engineering slope construction protection device proposed by the utility model;

[0018] Figure 3 The utility model is a partial structural diagram of one side of the first protection net of a hydropower project slope construction protection device.

[0019] Legend:

[0020] 1. Construction slope; 2. First connecting plate; 3. Hinge; 4. First connecting block; 5. Hydraulic rod; 6. Second connecting plate; 7. Second connecting block; 8. First fixed plate; 9. First movable plate; 10. Second movable plate; 11. Third movable plate; 12. Second fixed plate; 13. Third fixed plate; 14. Fixed rod; 15. Positioning barb; 16. Support block; 17. Handle; 18. First protective net; 19. Second protective net; 20. Track; 21. Gear; 22. Fixed barb; 23. First rotating block; 24. First locating pin; 25. Second rotating block; 26. Second locating pin. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1 - Figure 2The utility model provides an embodiment: a hydropower project slope construction protection device, including a construction slope 1, a first connecting plate 2 is provided on the upper surface of the construction slope 1, a first connecting block 4 is fixedly connected to the upper surface of the first connecting plate 2, a first positioning pin 24 is fixedly connected inside the first connecting block 4, a first rotating block 23 is rotatably connected to the outer wall of the first positioning pin 24, a hydraulic rod 5 is fixedly connected to the outer wall of the first rotating block 23, a second rotating block 23 is fixedly connected to the output end of the hydraulic rod 5, a second rotating block 25 is fixedly connected to the inside of the second rotating block 25, a second positioning pin 26 is rotatably connected to the outer wall of the second positioning pin 26, a second connecting block 7 is fixedly connected to the outer wall of the second connecting block 7, a second connecting plate 6 is fixedly connected to the outer wall of the second connecting plate 6, a hinge 3 is threadedly connected to the outer wall of the second connecting plate 6, the upper surface of the first connecting plate 2 is threadedly connected to the lower surface of the hinge 3, and a movable component is provided on the outer wall of the second connecting plate 6.

[0023] Specifically, by installing the first connecting plate 2 onto the top of the construction slope 1, the output end of the hydraulic rod 5 drives the second connecting plate 6 to be close to the construction slope 1, and the first connecting plate 2 and the second connecting plate 6 are respectively installed with positioning barbs 15 and fixing barbs 22, thereby playing a role in firmly fixing the first connecting plate 2 and the second connecting plate 6 on the surface of the construction slope 1, improving the practicality of the device, and solving the problem that the protective plate is easy to slide off and it is difficult to ensure the reinforcement of the slope.

[0024] Reference Figure 1 - Figure 2 The movable component includes a first fixed plate 8, one end of the first fixed plate 8 is threadedly connected to the outer wall of the second connecting plate 6, the other end of the first fixed plate 8 is threadedly connected to the first movable plate 9, the outer wall of the first movable plate 9 is threadedly connected to the third fixed plate 13, and one end of the third fixed plate 13 is threadedly connected to the second movable plate 10.

[0025] Specifically, by installing the first movable plate 9 and the second movable plate 10 above the second connecting plate 6, barbs are installed on the back of the first movable plate 9 and the second movable plate 10, so that the construction slope 1 and the device can fit more closely, improving the stability of the equipment, and being connected together by threads, it is convenient for subsequent disassembly.

[0026] Reference Figure 2 The outer wall of the second movable plate 10 is threadedly connected to the second fixed plate 12 , and one end of the second fixed plate 12 is threadedly connected to the third movable plate 11 .

[0027] Specifically, by installing the third movable plate 11 above the second movable plate 10, the construction slope 1 and the device are more closely fitted, thereby improving the stability of the equipment.

[0028] Reference Figure 2The third movable plate 11 is internally slidably connected with a fixing rod 14 , and the outer walls of the second connecting plate 6 , the first movable plate 9 and the second movable plate 10 are all fixedly connected with fixing barbs 22 .

[0029] Specifically, by installing a fixing rod 14 inside the third movable plate 11, the tail of the fixing rod 14 is in a barb shape. When the fixing rod 14 is inserted into the construction slope 1, the connection stability between the device and the construction slope 1 can be improved, thereby improving the safety of the device.

[0030] Reference Figure 1 - Figure 2 The lower surface of the first connecting plate 2 is fixedly connected with a positioning barb 15 , and the upper surface of the construction slope 1 is fixedly connected with a supporting block 16 .

[0031] Specifically, by installing the positioning barbs 15 at the lower part of the first connecting plate 2 , the connection stability between the first connecting plate 2 and the construction slope 1 can be improved.

[0032] Reference Figure 3 The outer wall of the support block 16 is fixedly connected with a first protective net 18 , and the interior of the support block 16 is rotatably connected with a handle 17 .

[0033] Specifically, by installing the first protection net 18, the first protection net 18 ensures the safety of the secondary protection of the device by intercepting the falling of gravel.

[0034] Reference Figure 3 One end of the handle 17 is fixedly connected to a gear 21 , and the outer wall of the support block 16 is provided with a crawler track 20 .

[0035] Specifically, the track 20 can be rotated by rotating the handle 17 to adjust the height of the second protective net 19 .

[0036] Reference Figure 3 The outer wall of the crawler track 20 is fixedly connected with the second protective net 19 , and the crawler track 20 is meshed with the gear 21 .

[0037] Specifically, by installing the second protection net 19 above the crawler track 20, the safety of the secondary protection of the device is improved.

[0038] Working principle: When the hydropower project slope construction protection device is needed, the first connecting plate 2 is first installed on the surface of the construction slope 1, and the second connecting plate 6 is driven by the hydraulic rod 5 to be close to the surface of the construction slope 1, and three movable plates are installed above the second connecting plate 6, namely the first movable plate 9, the second movable plate 10 and the third movable plate 11. The first movable plate 9, the second movable plate 10 and the third movable plate 11 can be disassembled by bolts to facilitate subsequent maintenance of the equipment. The third movable plate 11 is installed with a fixing rod 14. The fixing rod 14 can extend into the interior of the construction slope 1 to reinforce the third movable plate 11, and the lower parts of the first movable plate 9, the second movable plate 10 and the third movable plate 11 are all installed with fixing barbs 22. The first protective net 18 and the second protective net 19 are installed on the periphery of the construction slope 1. The gear 21 can be driven to rotate by turning the handle 17, and then the second protective net 19 can be driven to adjust its height in cooperation with the crawler 20, thereby achieving the problem of adapting to construction slopes 1 of different heights, and the protective net can prevent gravel from falling onto roads and residential areas.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hydropower project slope construction protection device, comprising a construction slope (1), characterized in that: A first connecting plate (2) is provided on the upper surface of the construction slope (1); a first connecting block (4) is fixedly connected to the upper surface of the first connecting plate (2); a first positioning pin (24) is fixedly connected inside the first connecting block (4); an outer wall of the first positioning pin (24) is rotatably connected to a first rotating block (23); an outer wall of the first rotating block (23) is fixedly connected to a hydraulic rod (5); an output end of the hydraulic rod (5) is fixedly connected to a second rotating block (25); a second positioning pin (26) is rotatably connected inside the second rotating block (25); an outer wall of the second positioning pin (26) is fixedly connected to a second connecting block (7); an outer wall of the second connecting block (7) is fixedly connected to a second connecting plate (6); an outer wall of the second connecting plate (6) is threadedly connected to a hinge (3); the upper surface of the first connecting plate (2) is threadedly connected to a lower surface of the hinge (3); and an outer wall of the second connecting plate (6) is provided with a movable component.

2. A hydropower engineering slope construction protection device according to claim 1, characterized in that: The movable assembly comprises a first fixed plate (8), one end of the first fixed plate (8) being threadedly connected to the outer wall of the second connecting plate (6), the other end of the first fixed plate (8) being threadedly connected to the first movable plate (9), the outer wall of the first movable plate (9) being threadedly connected to the third fixed plate (13), and one end of the third fixed plate (13) being threadedly connected to the second movable plate (10).

3. A hydropower engineering slope construction protection device according to claim 2, characterized in that: The outer wall of the second movable plate (10) is threadedly connected to a second fixed plate (12), and one end of the second fixed plate (12) is threadedly connected to a third movable plate (11).

4. A hydropower engineering slope construction protection device according to claim 3, characterized in that: The third movable plate (11) is slidably connected to a fixing rod (14) inside, and the outer walls of the second connecting plate (6), the first movable plate (9) and the second movable plate (10) are all fixedly connected to fixing barbs (22).

5. A hydropower engineering slope construction protection device according to claim 2, characterized in that: The lower surface of the first connecting plate (2) is fixedly connected with a positioning barb (15), and the upper surface of the construction slope (1) is fixedly connected with a supporting block (16).

6. A hydropower engineering slope construction protection device according to claim 5, characterized in that: The outer wall of the support block (16) is fixedly connected to a first protective net (18), and the interior of the support block (16) is rotatably connected to a handle (17).

7. A hydropower engineering slope construction protection device according to claim 6, characterized in that: One end of the handle (17) is fixedly connected to a gear (21), and the outer wall of the support block (16) is provided with a crawler track (20).

8. A hydropower engineering slope construction protection device according to claim 7, characterized in that: The crawler (20) is meshed with the gear (21); and the outer wall of the crawler (20) is fixedly connected to a second protective net (19).

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