Safety protection device for high and steep slope treatment

Abstract

The utility model discloses a safety protection device used for high steep slope treatment, and relates to the technical field of safety protection devices, the safety protection device comprises a protection net, connecting strips and mounting columns, the connecting strips are arranged on the two sides of the protection net, the mounting columns are arranged at the bottoms of the connecting strips, and mounting seats are arranged at the two ends of each mounting column. A mounting rod penetrates through the upper portion of the mounting base, and the mounting base and the side slope are assembled in a butt joint mode through the mounting rod. According to the safety protection device for high and steep slope treatment, through mutual cooperation of limiting plates, mounting pins capable of being telescopically reset and limiting blocks, connecting strips can be rapidly limited, so that the safety protection device for high and steep slope treatment can be conveniently limited and assembled, and through a reinforcing strip jointly mounted between the two limiting plates, the safety protection effect is improved. And the two limiting plates are supported and reinforced, so that the safety protection device for high and steep slope treatment is provided with a reinforcing and supporting structure.

Description

Technical Field

[0001] The utility model relates to the technical field of safety protection devices, in particular to a safety protection device used for high and steep slope management. Background Art

[0002] Steep slope management refers to the use of engineering or ecological means to treat steep slopes to reduce natural disasters such as slope erosion, landslides, and collapses, and to improve the safety and sustainable development capabilities of the region. Usually, corresponding safety protection devices are set up on the outside of steep slopes. The most common safety protection device is the slope protection net, which can fix soil and vegetation to prevent soil erosion and slope collapse. The slope protection net can effectively increase the stability of the slope and reduce soil loss.

[0003] At present, when the safety protection devices for high and steep slope management are used in the market, they are generally directly assembled by locking the protection net and the installation column through multiple bolts. The existing safety protection devices for high and steep slope management cannot perform auxiliary limiting during assembly, which makes the safety protection devices easy to shift during the assembly process. Therefore, it is necessary to improve the current safety protection devices for high and steep slope management. Summary of the invention

[0004] The purpose of the utility model is to provide a safety protection device for high and steep slope management to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a safety protection device for the management of high and steep slopes, comprising a protection net, a connecting strip and a mounting column, connecting strips are arranged on both sides of the protection net, mounting columns are arranged at the bottom of the connecting strips, mounting seats are arranged at both ends of the mounting columns, and a mounting rod passes through the top of the mounting seat, and the mounting seat is docked and assembled with the slope through the mounting rod.

[0006] Preferably, a mounting cavity is provided inside the mounting column, limiting grooves are provided on both side surfaces of the mounting column close to the mounting cavity, and a limiting plate is provided above the connecting strip.

[0007] Preferably, a mounting pin is connected to the bottom end of the limiting plate, and the mounting pin is butt-jointed and inserted in the interior of the mounting cavity, and a first spring is sleeved on the outer side of the mounting pin.

[0008] Preferably, the two ends of the first spring are connected to the mounting pin and the mounting cavity respectively, and limiting blocks are arranged on both sides of the lower surface of the limiting plate, and the limiting blocks penetrate the connecting strip and connect with the limiting groove.

[0009] Preferably, a connecting block is provided below the connecting strip, and the connecting block is attached to the outer side of the mounting column, and a bolt penetrates the middle of the connecting block.

[0010] Preferably, a reinforcement strip is provided on the outer side of the protective net, and limit seats are provided at both ends of the reinforcement strip, and the limit seat sleeve is provided on the upper edge of the limit plate.

[0011] Preferably, an inner wall of the limit seat is connected with a plug-in block, and a docking block is inserted on one side of the plug-in block, and guide rods are passed through both ends of the docking block.

[0012] Preferably, a second spring is sleeved on the outer side of the guide rod, and two ends of the second spring are respectively connected to the inside of the docking block and the plug-in block, and a plug-in groove is provided on the surface of the limit plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the safety protection device for the management of high and steep slopes can quickly limit the connecting strip through the cooperation between the limit plate and the installation pin that can be telescopically reset and the limit block, thereby facilitating the limited assembly of the safety protection device for the management of high and steep slopes, and through the reinforcement strip installed jointly between the two limit plates, the two limit plates are supported and reinforced, so that the safety protection device for the management of high and steep slopes has a reinforced support structure.

[0014] 1. The safety protection device for high and steep slope management first pulls the limit plate upward to the limit position so that the distance between the limit plate and the mounting column is the largest, and then the connecting strip connected to the protection net is corresponding to the top of the mounting column. At this time, the connecting block below the connecting strip fits the outer wall of the mounting column, and then the pulled limit plate is loosened. The loosened limit plate can automatically reset downward through the elastic force of the first spring, penetrate the connecting strip and plug it into the limit groove, and the connecting strip can be limited. Finally, the bolt is penetrated through the connecting block and tightened. Through the cooperation between the limit plate and the installation pin that can be retracted and reset and the limit block, the connecting strip can be quickly limited, thereby facilitating the limited assembly of the safety protection device for high and steep slope management;

[0015] 2. The safety protection device for the management of high and steep slopes first corresponds the limit seats at both ends of the reinforcement strip to the top of the plug-in slot, then docks the plug-in block on the inner wall of the limit seat with the plug-in slot and pushes it downward to the limit position, so that the docking block docks with the notch reserved on the inner side of the plug-in slot, completing the limit assembly of the limit seat and the reinforcement strip, and supporting and reinforcing the two limit plates through the reinforcement strip installed between the two limit plates, so that the safety protection device for the management of high and steep slopes has a reinforced support structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2This is a front view cutaway structural schematic diagram of the utility model;

[0018] Figure 3 This is a left-side structural schematic diagram of the limit plate of the utility model;

[0019] Figure 4 It is a front view cutaway structural schematic diagram of the limit plate of the utility model.

[0020] In the figure: 1. protective net; 2. connecting strip; 3. mounting column; 4. mounting seat; 5. mounting rod; 6. mounting cavity; 7. limiting groove; 8. limiting plate; 9. mounting pin; 10. first spring; 11. limiting block; 12. connecting block; 13. bolt; 14. reinforcement strip; 15. limiting seat; 16. plug-in block; 17. docking block; 18. guide rod; 19. second spring; 20. plug-in groove. 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] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a technical solution: a safety protection device for the management of high and steep slopes, including a protection net 1, a connecting strip 2 and a mounting column 3. The protection net 1 is provided with connecting strips 2 on both sides, the bottom of the connecting strip 2 is provided with mounting columns 3, both ends of the mounting column 3 are provided with mounting seats 4, and the top of the mounting seat 4 is penetrated by a mounting rod 5, and the mounting seat 4 is assembled with the slope by the mounting rod 5.

[0023] An installation cavity 6 is provided inside the installation column 3, and limiting grooves 7 are provided on both side surfaces of the installation column 3 close to the installation cavity 6, and a limiting plate 8 is provided above the connecting strip 2; a mounting pin 9 is connected to the bottom end of the limiting plate 8, and the mounting pin 9 is docked and inserted in the interior of the installation cavity 6, and a first spring 10 is sleeved on the outer side of the installation pin 9; the two ends of the first spring 10 are respectively connected to the installation pin 9 and the installation cavity 6, and limiting blocks 11 are provided on both sides of the lower surface of the limiting plate 8, and the limiting blocks 11 pass through the connecting strip 2 and are docked with the limiting grooves 7; a connecting block 12 is provided below the connecting strip 2, and the connecting block 12 is attached to the outer side of the installation column 3, and a bolt 13 passes through the middle of the connecting block 12, and the mounting pin 9 forms a telescopic structure with the installation cavity 6 through the first spring 10, and the mounting pins 9 are distributed at equal intervals.

[0024] During the specific implementation, the limit plate 8 is first pulled upward to the limit position, and the pulled limit plate 8 drives the mounting pin 9 to move upward synchronously along the mounting cavity 6. The upwardly moved mounting pin 9 squeezes the first spring 10 sleeved on the outside. At this time, the distance between the limit plate 8 and the mounting column 3 is the largest, and the limit block 11 under the limit plate 8 is separated from the limit groove 7. Then, the connecting strip 2 connected to the protective net 1 corresponds to the top of the mounting column 3. At this time, the connecting block 12 under the connecting strip 2 is attached to the outer wall of the mounting column 3, and then the pulled limit plate 8 is moved. The limit plate 8 can be loosened, and the loosened limit plate 8 can be automatically reset downward by the elastic force of the first spring 10, so that the limit block 11 passes through the connecting strip 2 and is plugged into the limit groove 7, so that the connecting strip 2 can be limited. Finally, the bolt 13 passes through the connecting block 12 and is tightened, so that the bolt 13 is threadedly connected to the mounting column 3. Through the cooperation between the limit plate 8 and the telescopically resettable mounting pin 9 and the limit block 11, the connecting strip 2 can be quickly limited, thereby facilitating the limited assembly of the safety protection device for high and steep slope management.

[0025] See also Figure 1 , Figure 2 and Figure 4 A reinforcement strip 14 is provided on the outside of the protective net 1, and limited seats 15 are provided at both ends of the reinforcement strip 14, and the limit seat 15 is sleeved on the upper edge of the limit plate 8; the inner wall of the limit seat 15 is connected with a plug-in block 16, and a docking block 17 is inserted on one side of the plug-in block 16, and guide rods 18 are passed through both ends of the docking block 17; a second spring 19 is sleeved on the outside of the guide rod 18, and the two ends of the second spring 19 are respectively connected to the inside of the docking block 17 and the plug-in block 16, and a plug-in groove 20 is opened on the surface of the limit plate 8, and the limit seat 15 is symmetrically distributed about the center line of the reinforcement strip 14, and the docking block 17 forms a telescopic structure with the plug-in block 16 through the second spring 19, and the size of the plug-in block 16 matches the size of the plug-in groove 20.

[0026] During the specific implementation, the limit seats 15 at both ends of the reinforcement strip 14 are first aligned above the plug-in slot 20, and then the plug-in block 16 on the inner wall of the limit seat 15 is docked with the plug-in slot 20 and pushed downward. As the plug-in block 16 moves downward, the docking block 17 is squeezed through the plug-in slot 20. The squeezed docking block 17 moves along the guide rod 18 toward the inside of the plug-in block 16 while squeezing the second spring 19 sleeved on the outside of the guide rod 18. At this time, the docking block 17 is docked with the notch reserved on the inner side of the plug-in slot 20 to complete the limit assembly of the limit seat 15 and the reinforcement strip 14. The reinforcement strip 14 installed between the two limit plates 8 is used to support and reinforce the space between the two limit plates 8, so that the safety protection device for high and steep slope management has a reinforced support structure.

[0027] To sum up, when using the safety protection device for high and steep slope management, first fit the mounting column 3 to the surface of the high and steep slope to be installed, then lock and install the mounting rod 5 through the mounting seat 4 at both ends of the mounting column 9 and the high and steep slope, then pull the limit plate 8 upward to the extreme position, and then place the connecting strip 2 connected to the protection net 1 above the mounting column 3, and then loosen the pulled limit plate 8. The loosened limit plate 8 can drive the limit block 11 to penetrate the connecting strip 2 and the limit groove 7 for plugging, so as to limit the connecting strip 2. Finally, the bolt 13 is penetrated through the connecting block 12 and tightened to quickly limit and assemble the connecting strip 2. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A safety protection device for high and steep slope management, comprising a protection net (1), a connecting strip (2) and a mounting column (3), characterized in that: Connecting strips (2) are provided on both sides of the protection net (1), mounting columns (3) are provided at the bottom of the connecting strips (2), mounting seats (4) are provided at both ends of the mounting columns (3), and mounting rods (5) are passed through the top of the mounting seats (4), and the mounting seats (4) are butt-jointed and assembled with the slope via the mounting rods (5).

2. The safety protection device for high and steep slope management according to claim 1 is characterized in that: The interior of the mounting column (3) is provided with a mounting cavity (6), and the two side surfaces of the mounting column (3) close to the mounting cavity (6) are provided with limiting grooves (7), and a limiting plate (8) is arranged above the connecting strip (2).

3. The safety protection device for high and steep slope management according to claim 2 is characterized in that: The bottom end of the limiting plate (8) is connected to a mounting pin (9), and the mounting pin (9) is butt-plugged into the interior of the mounting cavity (6), and a first spring (10) is sleeved on the outer side of the mounting pin (9).

4. The safety protection device for high and steep slope management according to claim 3 is characterized in that: The two ends of the first spring (10) are respectively connected to the mounting pin (9) and the mounting cavity (6); limiting blocks (11) are arranged on both sides of the lower surface of the limiting plate (8); and the limiting blocks (11) penetrate the connecting strip (2) and are connected to the limiting groove (7).

5. The safety protection device for high and steep slope management according to claim 4 is characterized in that: A connecting block (12) is provided below the connecting strip (2), and the connecting block (12) is fitted on the outside of the mounting column (3), and a bolt (13) penetrates the middle of the connecting block (12).

6. The safety protection device for high and steep slope management according to claim 1 is characterized in that: A reinforcement strip (14) is provided on the outside of the protective net (1), and limit seats (15) are provided at both ends of the reinforcement strip (14), wherein the limit seats (15) are sleeved on the upper edge of the limit plate (8).

7. The safety protection device for high and steep slope management according to claim 6 is characterized in that: The inner wall of the limit seat (15) is connected to a plug-in block (16), and a docking block (17) is inserted into one side of the plug-in block (16), and guide rods (18) penetrate through both ends of the docking block (17).

8. The safety protection device for high and steep slope management according to claim 7 is characterized in that: A second spring (19) is sleeved on the outer side of the guide rod (18), and two ends of the second spring (19) are respectively connected to the inside of the docking block (17) and the plug-in block (16), and a plug-in groove (20) is provided on the surface of the limit plate (8).

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