Temporary protection device for slope reinforcement construction

Abstract

The utility model discloses a slope reinforcement construction temporary protection device which comprises two hinged baffles, sliding grooves are formed in the surfaces of the baffles, sliding blocks are connected into the sliding grooves in a sliding mode, limiting grooves are formed in the side walls of the sliding grooves, and the side faces of the sliding blocks are fixedly connected with limiting blocks. The surface of the sliding block is fixedly connected with a fixing rod, the bottom of the sliding block is fixedly connected with a first inserting rod, and the surface of the baffle is fixedly connected with a fixing plate. By arranging the first inserting rod, the supporting rod and the like, the baffle can be rapidly fixed to the protective boundary, by arranging the sliding block and the fixing rod, the first inserting rod can be conveniently inserted into the ground, the angle of the baffle can be adjusted by rotating the rotating ring, and the angle can be adjusted according to actual needs; the device adapts to gradients and heights of different slopes, ensures stable contact between the baffle and the ground, and improves construction safety.

Description

Technical Field

[0001] The utility model relates to the technical field of slope reinforcement construction, in particular to a temporary protective device for slope reinforcement construction. Background Art

[0002] Temporary protection devices for slope reinforcement construction usually refer to temporary protection facilities used to ensure the safety of the work area during slope reinforcement construction. These temporary protection devices are designed to prevent accidental injuries to personnel or damage to equipment at the construction site and protect the work area from the external environment. Common temporary protection devices for slope reinforcement construction include: Three-dimensional guardrails: used to enclose the slope construction area and ensure the safety of the work area. Warning signs: used to remind people around to pay attention to the construction site and guide traffic. Guardrail nets: used to block the construction area to prevent injuries caused by falling objects. Steel pipe supports: used to support the construction site and increase slope stability.

[0003] Temporary guardrails used in traditional slope reinforcement construction are usually fixed by cement pouring or ground nailing. After fixation, if the guardrail tilts, it needs to be re-fixed as a whole. Re-fixing the whole requires a series of operations such as disassembly, cleaning, re-pouring cement or re-driving ground nails. These operations take a lot of time, resulting in a longer construction period. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a temporary protective device for slope reinforcement construction, which solves the problem that it is inconvenient to adjust the angle of the entire guardrail plate after the temporary guardrail used in traditional slope reinforcement construction is fixed.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a temporary protective device for slope reinforcement construction, comprising two hinged baffles, a slide groove is provided on the surface of the baffle, a slider is slidably connected inside the slide groove, a limiting groove is provided on the side wall of the slide groove, a limiting block is fixedly connected to the side of the slider, a fixing rod is fixedly connected to the surface of the slider, a first plug rod is fixedly connected to the bottom of the slider, a fixing plate is fixedly connected to the surface of the baffle, a groove is provided on the surface of the fixing plate, a mounting block is slidably connected to the outer surface of the fixing plate, a convex block is fixedly connected to the inner wall of the mounting block, a positioning bolt is threadedly installed on the outer surface of the mounting block, a fixing block is fixedly connected to the surface of the mounting block, a rotating rod is rotatably connected to the inside of the fixing block, a bearing is fixedly installed on the outer surface of the rotating rod, a swivel is fixedly connected to the outer surface of the bearing, a threaded hole is provided at the inner center of the swivel, a support rod is threadedly connected to the inside of the threaded hole, the end of the support rod is rotatably connected to a base, the bottom of the base is fixedly connected to a bottom plate, and a second plug rod is inserted into the inside of the bottom plate.

[0006] Preferably, the surface of the fixing rod extends to the outside of the baffle, the outer surface of the first plug rod is slidably connected to the inside of the baffle, and the end of the first plug rod extends to the bottom of the baffle.

[0007] Preferably, the shapes of the groove and the protrusion match, and the outer surface of the protrusion is slidably connected to the inside of the groove.

[0008] Preferably, the surface of the positioning bolt abuts against the surface of the fixing plate, and the number of the positioning bolts is two.

[0009] Preferably, the top end of the support rod extends into the interior of the rotating rod and is slidably connected to the interior of the rotating rod, and a thread is provided on the top end of the outer surface of the support rod.

[0010] Preferably, the second insertion rod is tapered, and the first insertion rod is tapered.

[0011] Beneficial Effects

[0012] The utility model provides a temporary protection device for slope reinforcement construction. Compared with the prior art, it has the following beneficial effects:

[0013] 1. The temporary protective device for slope reinforcement construction can quickly fix the baffle at the protective boundary by setting the first plug rod and the support rod, etc., and can facilitate the insertion of the first plug rod into the ground by setting the slider and the fixing rod. The angle of the baffle can be adjusted by rotating the swivel, and the angle can be adjusted according to actual needs to adapt to the inclination and height of different slopes, ensuring that the baffle is firmly in contact with the ground and improving construction safety.

[0014] 2. The temporary protective device for slope reinforcement construction can facilitate the rapid assembly between the rear support structure and the baffle by setting the mounting blocks and the fixing plates, thereby enhancing portability. After assembly, the backs of the two baffles can be supported, thereby enhancing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0017] Figure 3 This is a schematic diagram of the connection between the fixing plate and the mounting block in the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the bottom plate of the utility model;

[0019] Figure 5 This is a schematic diagram of the connection between the rotating rod and the supporting rod in the utility model;

[0020] Figure 6 It is a structural schematic diagram of the transfer ring of the utility model.

[0021] In the figure: 1. baffle; 2. slide groove; 3. slider; 4. limit groove; 5. limit block; 6. fixing rod; 7. first plug rod; 8. fixing plate; 9. groove; 10. mounting block; 11. protrusion; 12. positioning bolt; 13. fixing block; 14. rotating rod; 15. bearing; 16. swivel; 17. threaded hole; 18. support rod; 19. base; 20. bottom plate; 21. second plug rod. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-6 The utility model provides a technical solution: a temporary protective device for slope reinforcement construction, comprising two hinged baffles 1, a slide groove 2 is provided on the surface of the baffle 1, a slider 3 is slidably connected inside the slide groove 2, a limiting groove 4 is provided on the side wall of the slide groove 2, a limiting block 5 is fixedly connected to the side of the slider 3, a fixing rod 6 is fixedly connected to the surface of the slider 3, the surface of the fixing rod 6 extends to the outside of the baffle 1, a first plug rod 7 is fixedly connected to the bottom of the slider 3, the first plug rod 7 is conical, the outer surface of the first plug rod 7 is slidably connected to the inside of the baffle 1, the end of the first plug rod 7 extends to the bottom of the baffle 1, and a fixing plate 8 is fixedly connected to the surface of the baffle 1 A groove 9 is provided on the surface of the fixing plate 8, and a mounting block 10 is slidably connected to the outer surface of the fixing plate 8. A protrusion 11 is fixedly connected to the inner wall of the mounting block 10. The shapes of the groove 9 and the protrusion 11 match, and the outer surface of the protrusion 11 is slidably connected to the inside of the groove 9. A positioning bolt 12 is threadedly installed on the outer surface of the mounting block 10, and the surface of the positioning bolt 12 abuts against the surface of the fixing plate 8. There are two positioning bolts 12. By providing the mounting block 10 and the fixing plate 8, it is convenient to quickly assemble the rear support structure and the baffle 1, thereby enhancing portability. After assembly, the backs of the two baffles 1 can both be supported, thereby enhancing stability.

[0024] The surface of the mounting block 10 is fixedly connected with a fixing block 13, and the interior of the fixing block 13 is rotatably connected with a rotating rod 14, and the outer surface of the rotating rod 14 is fixedly installed with a bearing 15, and the outer surface of the bearing 15 is fixedly connected with a rotating ring 16, and a threaded hole 17 is provided at the inner center of the rotating ring 16, and the inner thread of the threaded hole 17 is threadedly connected with a supporting rod 18, and the top end of the supporting rod 18 extends to the inside of the rotating rod 14 and is slidably connected to the inside of the rotating rod 14, and the top end of the outer surface of the supporting rod 18 is provided with a thread, and the end of the supporting rod 18 is rotatably connected with the base 1 9. The bottom of the base 19 is fixedly connected with a bottom plate 20, and a second plug rod 21 is inserted inside the bottom plate 20. The second plug rod 21 is conical. By setting the first plug rod 7 and the support rod 18, etc., the baffle 1 can be quickly fixed to the protection boundary. By setting the slider 3 and the fixing rod 6, the first plug rod 7 can be easily inserted into the ground. By rotating the swivel 16, the angle of the baffle 1 can be adjusted. The angle can be adjusted according to actual needs to adapt to the inclination and height of different slopes, ensure that the baffle 1 is in firm contact with the ground, and improve construction safety.

[0025] When in use, unfold the two baffles 1, then place the baffle 1 vertically in the specified position, and then hit the fixing rod 6 with a hammer. The fixing rod 6 drives the first plug rod 7 to slide downward through the slider 3 and insert it into the ground. Then, insert the protrusion 11 into the groove 9 so that the center of the mounting block 10 is located at the connection between the two fixing plates 8, and then tighten the positioning bolts 12. At this time, the mounting block 10 and the fixing plate 8 are fixed. Then, by rotating the rotating rod 14 or the support rod 18, the bottom plate 20 is made to fit the ground, and then the second plug rod 21 is hit by a hammer to fix the bottom plate 20. Finally, by rotating the swivel 16, the support rod 18 is engaged with the threaded hole 17, so that the support rod 18 is retracted and retracted inside the rotating rod 14. When the angle between the baffle 1 and the ground is adjusted to a suitable level, stop rotating the swivel 16. At this time, the baffle 1 is fixed. During construction, the rolling gravel will be blocked by the baffle 1, thereby enhancing safety.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A temporary protection device for slope reinforcement construction, comprising two hinged baffles (1), characterized in that: The surface of the baffle (1) is provided with a slide groove (2), the interior of the slide groove (2) is slidably connected to a slider (3), the side wall of the slide groove (2) is provided with a limiting groove (4), the side of the slider (3) is fixedly connected to a limiting block (5), the surface of the slider (3) is fixedly connected to a fixing rod (6), the bottom of the slider (3) is fixedly connected to a first plug rod (7), the surface of the baffle (1) is fixedly connected to a fixing plate (8), the surface of the fixing plate (8) is provided with a groove (9), the outer surface of the fixing plate (8) is slidably connected to a mounting block (10), the inner wall of the mounting block (10) is fixedly connected to a protrusion (11), the outer surface of the mounting block (10) is screwed A positioning bolt (12) is installed on the surface of the mounting block (10), a fixing block (13) is fixedly connected to the surface of the fixing block (13), a rotating rod (14) is rotatably connected to the interior of the fixing block (13), a bearing (15) is fixedly installed on the outer surface of the rotating rod (14), a swivel (16) is fixedly connected to the outer surface of the bearing (15), a threaded hole (17) is opened at the inner center of the swivel (16), a support rod (18) is threadedly connected to the interior of the threaded hole (17), the end of the support rod (18) is rotatably connected to a base (19), the bottom of the base (19) is fixedly connected to a bottom plate (20), and a second plug rod (21) is inserted into the interior of the bottom plate (20).

2. A temporary protection device for slope reinforcement construction according to claim 1, characterized in that: The surface of the fixing rod (6) extends to the outside of the baffle (1), the outer surface of the first insertion rod (7) is slidably connected to the inside of the baffle (1), and the end of the first insertion rod (7) extends to the bottom of the baffle (1).

3. A temporary protection device for slope reinforcement construction according to claim 1, characterized in that: The shapes of the groove (9) and the protrusion (11) match each other, and the outer surface of the protrusion (11) is slidably connected to the inside of the groove (9).

4. A temporary protection device for slope reinforcement construction according to claim 1, characterized in that: The surface of the positioning bolt (12) abuts against the surface of the fixing plate (8), and the number of the positioning bolts (12) is two.

5. A temporary protection device for slope reinforcement construction according to claim 1, characterized in that: The top end of the support rod (18) extends into the interior of the rotating rod (14) and is slidably connected to the interior of the rotating rod (14), and the top end of the outer surface of the support rod (18) is provided with a thread.

6. A temporary protection device for slope reinforcement construction according to claim 1, characterized in that: The second insertion rod (21) is conical, and the first insertion rod (7) is conical.

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