CN113639683A

CN113639683A - A kind of automatic monitoring equipment for geological disaster displacement in canyon

Info

Publication number: CN113639683A
Application number: CN202110883317.4A
Authority: CN
Inventors: 吴剑强
Original assignee: Jg Hi Tech Chengdu Optoelectronic Co ltd
Current assignee: Hubei Yizhi Technology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2021-11-12
Anticipated expiration: 2041-08-03
Also published as: CN113639683B

Abstract

The invention relates to the technical field of geological disaster monitoring, in particular to an automatic monitoring device for displacement of geological disasters in a canyon, which comprises a stone pier, a cable protection pipe, a first cylinder, a cable, a cable joint, a guide rod, a second support plate, a support A rod, a third support plate and a vertical rod; a protective box and a first support plate are set on the vertical rod, and a rotating block is rotated on the first support plate; the top of the cable protection pipe passes through the through hole and extends into the first cylinder; the cable The joint is connected; the top of the guide rod is provided with a limit plate; the second support plate is rotatably arranged on the inner wall of the protective box, and the support rod is arranged on the inner side of the bottom of the protective box; the bottom of the third support plate is vertically arranged with a first spring and a second spring; the vertical rod The rotation is arranged at the bottom of the second support plate. In the present invention, the cables and the cable joints are protected to prevent them from being damaged, and at the same time, the cable protection tube can be fixed to the vertical pole by passing through the through hole, which saves time and effort.

Description

Automatic monitoring equipment for geological disaster displacement in canyon

Technical Field

The invention relates to the technical field of geological disaster monitoring, in particular to automatic monitoring equipment for geological disaster displacement in canyons.

Background

The mountainous and hilly areas of China occupy about 65% of the territory area of China, the geological landforms are complex, the climate types are various, the constitution activities are frequent, the natural disaster hidden dangers are many, the distribution is wide, the geological disasters in the world are the most serious, one of the countries with the most threatened population, the natural transition and the damage are considered as the main reasons of the geological disasters, the main disaster forms comprise landslide, debris flow, collapse, ground subsidence, ground cracks and the like, the economic construction in areas and the life and property safety of people are seriously influenced, in order to monitor the displacement condition of the geological disasters, monitoring equipment is required to be arranged for monitoring, the existing geological disaster displacement monitoring equipment is provided with a protective box on an upright post, a monitoring integrated system is arranged in the protective box, a cable joint of the monitoring integrated system is positioned outside the protective box and is not convenient for protecting the cable joint and a hanging head, and the phenomenon that the cable joint is damaged and separated from the cable due to mistaken collision impact easily occurs in the using process, and the cable joint are probably damaged by exposure to the sun and rain, and then the use is influenced, and current monitoring facilities need set up cable protection pipeline on the ground in order to supply the cable to penetrate underneath, and the connection between cable protection pipeline and the pole setting is comparatively troublesome, and the operation is wasted time and energy.

Disclosure of Invention

The invention aims to provide automatic monitoring equipment for geological disaster displacement in canyons, aiming at the problems of poor cable joint protection effect and troublesome connection between a cable protection pipeline and a vertical rod in the background technology.

On one hand, the invention provides automatic monitoring equipment for geological disaster displacement in canyons, which comprises stone piers, a cable protection pipe, a first cylinder, cables, cable connectors, guide rods, a second support plate, support rods, a third support plate and vertical rods, wherein the stone piers are arranged on the inner wall of the canyons;

the stone pier is provided with a vertical rod, the vertical rod is provided with a protective box, the protective box is provided with a box door, a geological disaster monitoring mechanism and a control system are arranged in the protective box, the vertical rod is provided with a first supporting plate, the first supporting plate is positioned below the protective box, a rotating block is rotatably arranged on the first supporting plate, and a through hole is formed in the rotating block; the bottom of the cable protective pipe is arranged on the ground, and the top of the cable protective pipe is matched with the through hole to penetrate through the through hole and extend into the first cylinder; the cable joint is electrically connected with the geological disaster monitoring mechanism in the protective box through a lead, and the cable joint is positioned below the protective box; the cable passes through the cable protection pipe and is connected with the cable joint; the multiple groups of guide rods are vertically arranged on the first cylinder body, the guide rods penetrate through the bottom of the protective box, and a limiting plate is arranged at the top of one group of guide rods; the second supporting plate is rotatably arranged on the inner wall of the protective box, the upper end face of the second supporting plate is attached to the lower end face of the limiting plate, the lower end face of the second supporting plate is attached to the upper end face of the supporting rod, and the supporting rod is arranged on the inner side of the bottom of the protective box; the third supporting plate is arranged on the inner wall of the protective box and is positioned above the limiting plate; a first spring and a second spring are vertically arranged at the bottom of the third supporting plate, the bottom of the first spring is connected with the top of the second supporting plate, the bottom of the second spring is connected with the top of the limiting plate, and the first spring and the second spring are both in a compressed state; the montant rotates and sets up in second backup pad bottom, and the protective housing bottom is provided with the bar groove that supplies the montant to pass.

Preferably, the bottom of the upright is connected with the stone pier through a bolt.

Preferably, the device further comprises a bolt; set up the blind hole on the first backup pad, the blind hole bottom rotates and sets up the support column, and the support column is connected with rotatory piece, and rotatory piece sets up the ring channel with first backup pad laminating on the first backup pad, and the ring channel axis coincides with the support column axis, is provided with the multiunit inserted bar on the rotatory piece, and the inserted bar cooperation is inserted in the ring channel, be provided with on the rotatory piece with bolt complex screw hole, the bolt passes screw hole and first backup pad laminating.

Preferably, an inclined partition plate is arranged on the inner peripheral wall of the first cylinder, a second cylinder is vertically arranged on the partition plate, the cable penetrates through the second cylinder, a water guide pipe is vertically arranged at the position of the lowest point of the partition plate, and the bottom of the water guide pipe is located below the top of the cable protection pipe.

Preferably, the bottom of the protective box is provided with a rain-proof cone bucket, and the first barrel is positioned on the inner side of the inner peripheral surface of the rain-proof cone bucket.

Preferably, the top of the vertical rod is provided with a solar power generation panel, and the solar power generation panel is electrically connected with the control system.

Preferably, the bolts are arranged in multiple groups.

On the other hand, the invention provides a cable connection method of the automatic monitoring equipment for the displacement of the geological disaster in the canyon, which comprises the following steps: s1, fixing the upright stanchion on the stone pier, and enabling the cable to penetrate through the cable protection pipe;

s2, enabling the cable protection pipe to penetrate through the through hole and adjusting the angle of the rotating block, enabling the top of the cable protection pipe to be located below the first barrel, and enabling the cable to penetrate through the second barrel; s3, the vertical rod is pushed upwards, the limiting plate is adjusted to be below the second supporting plate, then the first barrel is pulled downwards, the distance between the upper portion of the first barrel and the bottom of the protective box is increased, and the operation space is increased; s4, after the cable and the cable connector are connected, the first barrel is pushed upwards, the limiting plate is located above the second supporting plate, the limiting plate is tightly attached to the second supporting plate under the pressure of the second spring, the fixing of the first barrel is completed, and the cable connector are located on the inner side of the inner peripheral surface of the first barrel at the moment; s5, adjusting the angle of the rotating block and the cable protection pipe to enable the top of the cable protection pipe to be inserted into the first cylinder, and then fixing the bottom of the cable protection pipe.

Compared with the prior art, the invention has the following beneficial technical effects: through rain-proof awl fill and first barrel protect cable and cable joint, prevent to shine the rain and drench and lead to cable and cable joint to damage, and cable joint's connection is simple and convenient, and the cable protective tube can accomplish and the pole setting between fixed labour saving and time saving through passing the through-hole simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a side cross-sectional view of FIG. 1;

FIG. 3 is a top cross-sectional view of FIG. 1;

fig. 4 is an enlarged schematic view of a portion a of fig. 2.

Reference numerals: 1. stone mounds; 2. erecting a rod; 3. a protective box; 4. a box door; 5. a first support plate; 6. rotating the block; 7. a through hole; 8. blind holes; 9. a support pillar; 10. an annular groove; 11. a bolt; 12. a cable guard tube; 13. a first cylinder; 14. a partition plate; 15. a second cylinder; 16. a water conduit; 17. a cable; 18. a cable joint; 19. a guide bar; 20. a limiting plate; 21. a second support plate; 22. a support bar; 23. a third support plate; 24. a first spring; 25. a second spring; 26. a vertical rod; 27. a strip-shaped groove; 28. a rain-proof cone bucket; 29. provided is a solar power generation panel.

Detailed Description

Example one

As shown in fig. 1 to 4, the automatic monitoring equipment for geological disaster displacement in canyons provided by the invention comprises a stone pier 1, a cable protection pipe 12, a first cylinder 13, a cable 17, a cable joint 18, a guide rod 19, a second support plate 21, a support rod 22, a third support plate 23 and a vertical rod 26;

the stone pier is characterized in that a vertical rod 2 is arranged on a stone pier 1, a protective box 3 is arranged on the vertical rod 2, a box door 4 is arranged on the protective box 3, a geological disaster monitoring mechanism and a control system are arranged in the protective box 3, a first supporting plate 5 is arranged on the vertical rod 2, the first supporting plate 5 is positioned below the protective box 3, a rotating block 6 is rotatably arranged on the first supporting plate 5, and a through hole 7 is formed in the rotating block 6; the bottom of the cable protective pipe 12 is arranged on the ground, and the top of the cable protective pipe 12 penetrates through the through hole 7 in a matched mode and extends into the first barrel 13; the cable joint 18 is electrically connected with a geological disaster monitoring mechanism in the protective box 3 through a lead, and the cable joint 18 is positioned below the protective box 3; the cable 17 passes through the cable protective tube 12 and is connected with the cable joint 18; a plurality of groups of guide rods 19 are vertically arranged on the first cylinder 13, the guide rods 19 penetrate through the bottom of the protective box 3, and a limiting plate 20 is arranged at the top of one group of guide rods 19; the second supporting plate 21 is rotatably arranged on the inner wall of the protective box 3, the upper end face of the second supporting plate 21 is attached to the lower end face of the limiting plate 20, the lower end face of the second supporting plate 21 is attached to the upper end face of the supporting rod 22, and the supporting rod 22 is arranged on the inner side of the bottom of the protective box 3; the third supporting plate 23 is arranged on the inner wall of the protective box 3, and the third supporting plate 23 is positioned above the limiting plate 20; a first spring 24 and a second spring 25 are vertically arranged at the bottom of the third support plate 23, the bottom of the first spring 24 is connected with the top of the second support plate 21, the bottom of the second spring 25 is connected with the top of the limiting plate 20, and the first spring 24 and the second spring 25 are both in a compressed state; the vertical rod 26 is rotatably arranged at the bottom of the second supporting plate 21, and a strip-shaped groove 27 for the vertical rod 26 to pass through is arranged at the bottom of the protective box 3.

The bottom of the upright rod 2 is connected with the stone pier 1 through a bolt, and the assembly and disassembly are simpler and more convenient.

The bottom of the protective box 3 is provided with a rain-proof cone bucket 28, and the first cylinder 13 is positioned on the inner side of the inner peripheral surface of the rain-proof cone bucket 28, so that rainwater is prevented from flowing into the first cylinder 13 along the outer side of the bottom of the protective box 3.

The top of the upright rod 2 is provided with a solar power generation panel 29, and the solar power generation panel 29 is electrically connected with a control system; the solar power generation panel 29 supplies power to the electrical equipment in the protective box 3, so that the reliability of power supply is ensured.

In this embodiment, the installation process of the cable 17: fixing the upright rod 2 on the stone pier 1, penetrating the cable 17 through the cable protection pipe 12, penetrating the cable protection pipe 12 through the through hole 7 and adjusting the angle of the rotating block 6, enabling the top of the cable protection pipe 12 to be located below the first cylinder 13, penetrating the cable 17 through the second cylinder 15, pushing the vertical rod 26 upwards, adjusting the limiting plate 20 to be located below the second supporting plate 21, then pulling the first cylinder 13 downwards, increasing the distance between the upper part of the first cylinder 13 and the bottom of the protection box 3, increasing the operation space, after connecting the cable 17 with the cable connector 18, pushing the first cylinder 13 upwards, enabling the limiting plate 20 to be located above the second supporting plate 21, under the pressure of the second spring 25, tightly attaching the limiting plate 20 to the second supporting plate 21 to complete the fixing of the first cylinder 13, at the moment, enabling the cable 17 and the cable connector 18 to be located on the inner side of the first cylinder 13, adjusting the angle of the rotating block 6 and the cable protection pipe 12, the top of the cable protection tube 12 is inserted into the first cylinder 13, and then the bottom of the cable protection tube 12 is fixed. In this embodiment, protect cable 17 and cable joint 18 through rain-proof awl fill 28 and first barrel 13, prevent that the sun and rain from drenching and leading to cable 17 and cable joint 18 to damage, and cable 17 and cable joint 18's be connected simple and conveniently, cable protective tube 12 can accomplish and the pole setting 2 between fixed, labour saving and time saving through passing through-hole 7 simultaneously.

Example two

Compared with the first embodiment, the automatic monitoring equipment for geological disaster displacement in canyons further comprises bolts 11; set up blind hole 8 on the

first backup pad

5, 8 hole bottoms of blind hole rotate and set up support column 9, support column 9 is connected with rotatory piece 6, rotatory piece 6 and the laminating of first backup pad 5, set up ring channel 10 on the first backup pad 5, ring channel 10 axis and the coincidence of support column 9 axis are provided with the multiunit inserted bar on the rotatory piece 6, the inserted bar cooperation is inserted in ring channel 10, be provided with on the rotatory piece 6 with bolt 11 complex screw hole, bolt 11 passes the screw hole and laminates with first backup pad 5. The rotating block 6 can be pressed on the first supporting plate 5 through the rotating bolt 11, the fixing of the rotating block 6 is completed, and the operation is simple and convenient.

The bolts 11 are provided with a plurality of groups, so that the rotating block 6 is fixed more firmly and reliably.

EXAMPLE III

Compared with the first embodiment, the automatic monitoring equipment for the displacement of the geological disaster in the canyon, which is provided by the invention, is characterized in that the inclined partition plate 14 is arranged on the inner peripheral wall of the first cylinder 13, the second cylinder 15 is vertically arranged on the partition plate 14, the cable 17 penetrates through the second cylinder 15, the water guide pipe 16 is vertically arranged at the position of the lowest point of the partition plate 14, and the bottom of the water guide pipe 16 is positioned below the top of the cable protection pipe 12. Even if the rainwater enters the first cylinder 13 due to accidental factors, the rainwater can flow into the water guide pipe 16 along the inclined partition plate 14 and then flow onto the ground from the water guide pipe 16, so that the rainwater cannot enter the cable protection pipe 12, and the protection effect on the cable 17 is further improved.

Example four

Compared with the first embodiment, the automatic monitoring equipment for geological disaster displacement in canyons provided by the invention further provides a cable connection method, which comprises the following steps;

s1, fixing the upright stanchion 2 on the stone pier 1, and penetrating the cable 17 through the cable protection pipe 12;

s2, enabling the cable protection tube 12 to penetrate through the through hole 7 and adjusting the angle of the rotating block 6 to enable the top of the cable protection tube 12 to be located below the first cylinder 13, and enabling the cable 17 to penetrate through the second cylinder 15;

s3, the vertical rod 26 is pushed upwards, the limiting plate 20 is adjusted to be below the second supporting plate 21, then the first barrel 13 is pulled downwards, the distance between the upper part of the first barrel 13 and the bottom of the protective box 3 is increased, and the operation space is increased;

s4, after the cable 17 is connected with the cable connector 18, the first barrel 13 is pushed upwards, the limiting plate 20 is located above the second supporting plate 21, the limiting plate 20 is tightly attached to the second supporting plate 21 under the pressure of the second spring 25, the first barrel 13 is fixed, and the cable 17 and the cable connector 18 are located on the inner side of the inner circumferential surface of the first barrel 13;

s5, adjusting the angle of the rotating block 6 and the cable protection tube 12 to enable the top of the cable protection tube 12 to be inserted into the first cylinder 13, and then fixing the bottom of the cable protection tube 12.

In this embodiment, the bottom of the cable protection tube 12 can be fixed below the ground through direct insertion, and a horizontal plate can be arranged at the bottom of the cable protection tube 12, and then the horizontal plate is fixed on the ground through a bolt.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. An automatic monitoring device for geological disaster displacement in a canyon, characterized in that it comprises a stone pier (1), a cable protection pipe (12), a first cylinder (13), a cable (17), a cable joint (18), a guide rod (19), a second support plate (21), a support rod (22), a third support plate (23) and a vertical rod (26);

A vertical pole (2) is arranged on the stone pier (1), a protective box (3) is arranged on the vertical pole (2), a box door (4) is arranged on the protective box (3), and a geological disaster monitoring mechanism is arranged in the protective box (3). and control system, a first support plate (5) is arranged on the vertical pole (2), the first support plate (5) is located under the protective box (3), and a rotating block (6) is set on the first support plate (5) to rotate, A through hole (7) is arranged on the rotating block (6); the bottom of the cable protection tube (12) is arranged on the ground, and the top of the cable protection tube (12) fits through the through hole (7) and extends into the first cylinder (13) inside; the cable joint (18) is electrically connected to the geological disaster monitoring mechanism in the protective box (3) through the wire, the cable joint (18) is located under the protective box (3); the cable (17) passes through the cable protective tube (12) Connected with the cable joint (18); multiple sets of guide rods (19) are vertically arranged on the first cylinder (13), the guide rods (19) pass through the bottom of the protective box (3), and one set of guide rods (19) A limit plate (20) is arranged on the top; the second support plate (21) is rotatably arranged on the inner wall of the protective box (3), the upper end surface of the second support plate (21) is in contact with the lower end surface of the limit plate (20), and the second support plate (21) The lower end surface of the support plate (21) is in contact with the upper end surface of the support rod (22), and the support rod (22) is arranged on the inner side of the bottom of the protective box (3); the third support plate (23) is arranged on the inner wall of the protective box (3), The third support plate (23) is located above the limit plate (20); the bottom of the third support plate (23) is vertically arranged with a first spring (24) and a second spring (25), and the bottom of the first spring (24) is connected to the second spring (25). The tops of the two supporting plates (21) are connected, the bottoms of the second springs (25) are connected to the tops of the limiting plates (20), the first springs (24) and the second springs (25) are both in a compressed state; the vertical rod (26) rotates It is arranged at the bottom of the second support plate (21), and the bottom of the protective box (3) is provided with a strip groove (27) for the vertical rod (26) to pass through.

2 . The automatic monitoring device for displacement of geological disasters in a canyon according to claim 1 , wherein the bottom of the vertical pole ( 2 ) is connected to the stone pier ( 1 ) through bolts. 3 .

3. The automatic monitoring device for displacement of geological disasters in a canyon according to claim 1, characterized in that, further comprising bolts (11); blind holes (8) are provided on the first support plate (5), and the blind holes (8) holes A support column (9) is arranged in the bottom rotation, the support column (9) is connected with the rotating block (6), the rotating block (6) is fitted with the first support plate (5), and the first support plate (5) is provided with an annular groove ( 10), the axis of the annular groove (10) coincides with the axis of the support column (9), the rotating block (6) is provided with a plurality of groups of insertion rods, the insertion rods are inserted into the annular groove (10), and the rotating block (6) is provided with The threaded holes are matched with the bolts (11), and the bolts (11) pass through the threaded holes and fit with the first support plate (5).

4. The automatic monitoring device for displacement of geological disasters in the canyon according to claim 1, wherein an inclined partition plate (14) is arranged on the inner peripheral wall of the first cylinder (13), and the partition plate (14) is vertically arranged The second cylinder (15), the cable (17) passes through the second cylinder (15), the water conduit (16) is vertically arranged at the lowest point of the partition plate (14), and the bottom of the water conduit (16) is located at the cable protection pipe (12) BELOW TOP.

5. The automatic monitoring equipment for displacement of geological disasters in the canyon according to claim 1, characterized in that, the bottom of the protective box (3) is provided with a rain-proof cone (28), and the first cylinder (13) is located at the rain-proof cone (28). 28) Inside the inner peripheral surface.

6 . The automatic monitoring device for displacement of geological disasters in the canyon according to claim 1 , wherein a solar power panel ( 29 ) is arranged on the top of the pole ( 2 ), and the solar power panel ( 29 ) is electrically connected to the control system. 7 .

7 . The automatic monitoring device for displacement of geological disasters in a canyon according to claim 3 , wherein multiple groups of bolts ( 11 ) are arranged. 8 .

8. A cable connection method of the automatic monitoring equipment for geological disaster displacement in the canyon according to any one of claims 1-7, characterized in that, comprising the following steps;

S1. Fix the pole (2) on the stone pier (1), and pass the cable (17) through the cable protection tube (12);

S2. Pass the cable protection tube (12) through the through hole (7) and adjust the angle of the rotating block (6) so that the top of the cable protection tube (12) is located under the first cylinder (13), and pass the cable (17) through the second cylinder (15);

S3. Push the vertical rod (26) upward, adjust the limit plate (20) to the bottom of the second support plate (21), and then pull down the first cylinder (13) to increase the distance between the upper part of the first cylinder (13) and the second support plate (21). The distance between the bottoms of the protective boxes (3) increases the operating space;

S4. After connecting the cable (17) with the cable connector (18), push the first cylinder (13) upwards, so that the limiting plate (20) is located above the second support plate (21), and the second spring (25) Under the pressure, the limit plate (20) is closely attached to the second support plate (21), and the fixing of the first cylinder (13) is completed. At this time, the cable (17) and the cable joint (18) are located in the first The inner side of the inner peripheral surface of the cylinder body (13);

S5. Adjust the angle of the rotating block (6) and the cable protection tube (12) so that the top of the cable protection tube (12) is inserted into the first cylinder (13), and then fix the bottom of the cable protection tube (12).