A geotechnical hazard monitoring equipment protection device

Abstract

The utility model discloses a kind of geotechnical disaster monitoring equipment protection devices, including base, conical fixed cover, conical rotating cover, telescopic component, the conical fixed cover is set on the base, and the center line of the conical fixed cover and the center line of the base are coaxial, the protection space is formed between the base and the conical fixed cover, the protection space is used to install monitoring equipment, the conical rotating cover is rotatably set on the conical fixed cover, and the conical rotating cover and the conical fixed cover are coaxially distributed, the bottom of the telescopic component is connected with the tip of the conical fixed cover, the top of the telescopic component is from the tip of the conical rotating cover and extends out of the conical rotating cover. The utility model can unload the impact of rolling stone, prevent accumulation rolling stone, good protection effect, simple structure.

Description

Technical Field

[0001] This utility model relates to the field of monitoring equipment protection technology, specifically a protection device for monitoring equipment for rock and soil disasters. Background Technology

[0002] High slopes are prone to geological disasters such as landslides and rockfalls, especially in areas with fractured and severely weathered soil and rock. Therefore, monitoring high slopes is crucial for real-time stability assessment and timely detection of potential landslides and collapses. Slope monitoring cycles are generally long, and monitoring equipment is susceptible to damage from landslides, rockfalls, and rain erosion. Impacts and accumulations can accelerate equipment damage, shorten its lifespan, and lead to discontinuous monitoring data. Existing protective devices for monitoring equipment are ineffective at dissipating the impact of rolling stones and soil, and the accumulation of stones after impact further compromises the protective effect. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a protective device for monitoring soil and rock disasters that can unload the impact of rolling stones, prevent the accumulation of rolling stones, provide good protection, and has a simple structure.

[0004] This utility model is achieved through the following technical solution: a protective device for monitoring equipment for soil and rock disasters, comprising a base, a conical fixed cover, a conical rotating cover, and a telescopic component. The conical fixed cover is disposed on the base, and the center line of the conical fixed cover is coaxial with the center line of the base, forming a protective space between the base and the conical fixed cover. The protective space is used to install the monitoring equipment. The conical rotating cover is rotatably disposed on the conical fixed cover, and the conical rotating cover and the conical fixed cover are coaxially distributed. The bottom of the telescopic component is connected to the tip of the conical fixed cover, and the top of the telescopic component extends out of the conical rotating cover from the tip of the conical rotating cover.

[0005] Furthermore, the conical fixing cover is provided with multiple through holes.

[0006] Furthermore: the bottom wall of the base is provided with a main nail, which is used to fix the base. A secondary nail is provided around the main nail. A boss is provided on the top of the base. The secondary nail is used to fix the base and the boss to each other. The monitoring device is installed on the boss.

[0007] Furthermore, it also includes a bottom side rotating ring and a top side rotating ring, the bottom side rotating ring and the top side rotating ring being rotatably mounted on the conical fixed cover, and the conical rotating cover being fixed on the bottom side rotating ring and the top side rotating ring.

[0008] Furthermore: the telescopic assembly includes a fixed rod, a lifting rod, and a brim, the fixed rod and the tip of the conical fixed cover are screwed together, the lifting rod is vertically inserted into the fixed rod, and the brim is disposed on the lifting rod.

[0009] Furthermore: the bottom rotating ring and the top rotating ring have the same structure but different diameters, and each includes a bottom ring, a top ring, and a connecting block. The bottom ring is rotatably fitted onto the conical fixed cover. The top ring is fixed to the inner wall of the conical rotating cover. Multiple connecting blocks are provided, and the multiple connecting blocks are distributed circumferentially and are connected between the bottom ring and the top ring.

[0010] Furthermore, the diameter of the brim is larger than the diameter of the fixing rod.

[0011] Furthermore, the brim is mounted on the lifting rod via a positioning ring.

[0012] Compared with the prior art, the present invention has the following beneficial effects: A protective space is formed between the conical fixed cover and the base, and the monitoring equipment is installed in the protective space. The conical rotating cover is rotatably fitted onto the conical fixed cover. When the conical rotating cover is impacted by foreign objects such as rolling stones, the conical rotating cover rotates, thereby dissipating the impact force of the rolling stones and reducing the damage caused by the impact force to the entire monitoring equipment. Furthermore, the conical shape of the conical fixed cover and the conical rotating cover can guide the rolling stones, reducing the phenomenon of rolling stones accumulating on the protective device when they hit, thus enhancing the protective effect of this protective device on the monitoring equipment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the structure of the present invention. Figure 1 ; Figure 3 This is a cross-sectional view of the structure of the present invention. Figure 2 ; Figure 4 This is a schematic diagram of the lifting rod and positioning ring of this utility model.

[0014] Explanation of reference numerals in the attached drawings: 1-base, 2-conical fixed cover, 3-conical rotating cover, 4-telescopic component, 5-protective space, 6-through hole, 7-main nail, 8-secondary nail, 9-bore, 10-bottom side swivel, 11-top side swivel, 12-fixed rod, 13-lifting rod, 14-cap brim, 15-bottom ring, 16-top ring, 17-connecting block, 18-positioning ring, 19-monitoring equipment. Detailed Implementation

[0015] Figures 1 to 4 This utility model provides a schematic diagram of the structure of a protective device for a soil and rock disaster monitoring equipment, including a base 1, a conical fixed cover 2, a conical rotating cover 3, and a telescopic component 4. The conical fixed cover 2 is mounted on the base 1, and the center line of the conical fixed cover 2 is coaxial with the center line of the base 1. A protective space 5 is formed between the base 1 and the conical fixed cover 2, and the protective space 5 is used to install the monitoring equipment 19. The conical rotating cover 3 is rotatably mounted on the conical fixed cover 2, and the conical rotating cover 3 and the conical fixed cover 2 are coaxially distributed. The bottom of the telescopic component 4 is connected to the tip of the conical fixed cover 2, and the top of the telescopic component 4 extends out of the conical rotating cover 3 from the tip of the conical rotating cover 3.

[0016] The conical fixing cover 2 is provided with multiple through holes 6.

[0017] The base 1 has a main nail 7 on its bottom wall for fixing the base 1. The main nail 7 is surrounded by secondary nails 8. The base 1 has a boss 9 on its top. The secondary nails 8 are used to fix the base 1 and the boss 9 to each other. The monitoring device 19 is installed on the boss 9.

[0018] It also includes a bottom rotating ring 10 and a top rotating ring 11, which are rotatably mounted on a conical fixed cover 2, and a conical rotating cover 3 is fixed on the bottom rotating ring 10 and the top rotating ring 11.

[0019] When a rolling stone or other foreign object impacts the conical rotating cover 3, the conical rotating cover 3 causes the top side rotating ring 10 and the bottom side rotating ring 11 to rotate around the conical fixed cover 2.

[0020] The telescopic assembly 4 includes a fixed rod 12, a lifting rod 13, and a brim 14. The fixed rod 12 and the tip of the conical fixed cover 2 are screwed together. The lifting rod 13 is inserted into the fixed rod 12 in a height-reducing manner, and the brim 14 is set on the lifting rod 13.

[0021] The bottom swivel ring 10 and the top swivel ring 11 have the same structure but different diameters. They include a bottom ring 15, a top ring 16, and a connecting block 17, respectively. The bottom ring 15 is rotatably fitted onto the conical fixed cover 2. The top ring 16 is fixed to the inner wall of the conical rotating cover 3. Multiple connecting blocks 17 are provided, and the multiple connecting blocks 17 are distributed in a circumferential interval. The multiple connecting blocks 17 are connected between the bottom ring 15 and the top ring 16.

[0022] The diameter of the brim 14 is larger than the diameter of the fixing rod 12.

[0023] The brim 14 is mounted on the lifting rod 13 via a positioning ring 18.

[0024] By mounting the monitoring device 19 on the boss 9, a protective space 5 is formed between the conical fixed cover 2 and the base 1. The monitoring device 19 is located in the protective space 5. The conical rotating cover 3 is rotatably mounted on the conical fixed cover 2. When impacted by rolling stones, the conical rotating cover 3 rotates to unload the impact of the rolling stones, reducing the damage caused by the impact to the entire monitoring device. Furthermore, by utilizing the conical shape of the conical fixed cover 2 and the conical rotating cover 3, the rolling stones can be reversed, making it easier for the rolling stones to fall off and preventing them from accumulating on the protective device.

[0025] The above detailed description is a specific description of a feasible embodiment of the present utility model. This embodiment is not intended to limit the patent scope of the present utility model. All equivalent implementations or modifications that do not depart from the present utility model should be included in the patent scope of this case.

Claims

1. A protective device for monitoring soil and rock disasters, characterized in that: The device includes a base, a conical fixed cover, a conical rotating cover, and a telescopic assembly. The conical fixed cover is mounted on the base, and the centerline of the conical fixed cover is coaxial with the centerline of the base. A protective space is formed between the base and the conical fixed cover, and the protective space is used to install monitoring equipment. The conical rotating cover is rotatably mounted on the conical fixed cover, and the conical rotating cover and the conical fixed cover are coaxially distributed. The bottom of the telescopic assembly is connected to the tip of the conical fixed cover, and the top of the telescopic assembly extends out of the conical rotating cover from the tip of the conical rotating cover.

2. The protective device for monitoring soil and rock disasters according to claim 1, characterized in that: The conical fixing cover is provided with multiple through holes.

3. The protective device for monitoring soil and rock disasters according to claim 1, characterized in that: The base has a main nail on its bottom wall for fixing the base. A secondary nail is arranged around the main nail. The base has a boss on its top, and the secondary nails are used to fix the base and the boss to each other. The monitoring device is installed on the boss.

4. The protective device for monitoring soil and rock disasters according to claim 1, characterized in that: It also includes a bottom side rotating ring and a top side rotating ring, the bottom side rotating ring and the top side rotating ring being rotatably mounted on the conical fixed cover, and the conical rotating cover being fixed on the bottom side rotating ring and the top side rotating ring.

5. The protective device for monitoring soil and rock disasters according to claim 1, characterized in that: The telescopic assembly includes a fixed rod, a lifting rod, and a brim. The tip of the fixed rod and the conical fixed cover are screwed together. The lifting rod is vertically and vertically inserted into the fixed rod, and the brim is disposed on the lifting rod.

6. The protective device for monitoring soil and rock disasters according to claim 4, characterized in that: The bottom rotating ring and the top rotating ring have the same structure but different diameters, and each includes a bottom ring, a top ring, and a connecting block. The bottom ring is rotatably fitted onto the conical fixed cover. The top ring is fixed to the inner wall of the conical rotating cover. Multiple connecting blocks are provided, and the multiple connecting blocks are distributed circumferentially and are connected between the bottom ring and the top ring.

7. The protective device for monitoring soil and rock disasters according to claim 5, characterized in that: The diameter of the brim is larger than the diameter of the fixing rod.

8. The protective device for monitoring soil and rock disasters according to claim 7, characterized in that: The brim is mounted on the lifting rod via a positioning ring.

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