Full-coverage type active protective net deformation monitoring device

Abstract

The utility model discloses a full-coverage type active protective net deformation monitoring device which comprises a deformation monitoring device which comprises a fixing block, a group of pulleys, a steel wire rope and a displacement meter. The steel wire rope is wound between the pulleys, one end of the steel wire rope is fixed on one side of the fixing block, and the fixing block is connected with the pulleys through the steel wire rope. According to the utility model, the displacement meter and the dynamometer are arranged on the protective net, so that the displacement meter and the dynamometer can detect the deformation of the protective net, the pulleys can be flexibly installed according to mountain conditions, the steel wire rope, the displacement meter and the dynamometer are ensured to cover the whole detection area, the protective net can be comprehensively detected, and large-area collapse of a side slope is avoided; and meanwhile, through early warning of detection, damage to houses and personnel on the edge of the mountain caused by mountain collapse can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of mountain protection, in particular to a deformation monitoring device for a full-coverage active protection net. Background Technique

[0002] In extreme weather, large-area collapses will occur on mountain slopes. Therefore, a protection net for protecting mountain slopes has emerged, and the protection net is a full-coverage active protection net.

[0003] The existing protection net covers the entire mountain slope surface. After long-term use, some slopes will still collapse, which is likely to cause harm to the houses and people beside the mountain. Therefore, a deformation monitoring device for a full-coverage active protection net needs to be proposed to give early warnings. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a deformation monitoring device for a full-coverage active protection net to solve the problem that the existing protection net covers the entire mountain slope surface, and after long-term use, some slopes will still collapse, which is likely to cause harm to the houses and people beside the mountain as mentioned in the above background technique.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a deformation monitoring device for a full-coverage active protection net, including:

[0007] A deformation monitoring device, which includes a fixed block, a set of pulleys, a steel wire rope, and a displacement meter;

[0008] The steel wire rope is wound between the pulleys. One end of the steel wire rope is fixed to one side of the fixed block. The fixed block is connected to the pulley through the steel wire rope, and one end of the displacement meter is located at the other end of the steel wire rope.

[0009] Further, support rods penetrate through both sides of the pulley, and a base is fixedly connected between the bottom ends of the support rods.

[0010] Further, a set of dynamometers are clamped on the surface of the steel wire rope, and a base is fixedly connected to the bottom end of the displacement meter. The displacement meter is connected to the other end of the steel wire rope through the base.

[0011] Further, it further includes a storage component;

[0012] The storage component includes an annular disc, a card slot, and a rotating ring;

[0013] The annular disc is closely attached to one side of the fixed block. The card slot is opened in the middle inside of the annular disc, and the rotating ring is clamped inside the card slot.

[0014] Further, one end of the rotating ring extends to the outside of the annular disc. A limiting ring is fixedly connected to the surface of the rotating ring at the connection with the annular disc, and a handle is fixedly connected to the outer side of the rotating ring.

[0015] Further, a mounting rod is fixedly connected to the inner side surface of the annular disc. An installation groove is formed on one side of the fixed block, and the mounting rod is threadedly connected to the installation groove.

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] 1. In the present utility model, by arranging displacement gauges and force gauges on the protective net, the deformation of the protective net can be detected by the two. The pulleys can be flexibly installed according to the mountain conditions to ensure that the steel wire ropes, displacement gauges and force gauges cover the entire detection area, and the protective net can be comprehensively detected, avoiding large-area collapse of the slope. At the same time, the early warning of the detection can prevent the harm caused by the mountain collapse to the houses and personnel at the edge of the mountain.

[0018] 2. Based on the beneficial effect 1, at the same time, a fixed block is clamped on one side with an annular disc with a card slot. A rotating ring is clamped in the card slot. A handle is fixedly connected to the outside of the rotating ring. After the pulley is disassembled, the steel wire rope is separated from the pulley. One end of the steel wire rope is wound around the rotating ring, and then the handle is rotated, so that the handle drives the rotating ring to rotate, thereby enabling the rotating ring to drive the steel wire rope to wind on the surface, and further storing the disassembled steel wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a schematic structural diagram of a deformation monitoring device of the present utility model;

[0021] Figure 2 It is another schematic structural diagram of a deformation monitoring device of the present utility model;

[0022] Figure 3 It is a schematic structural diagram of a pulley and a support rod of the present utility model;

[0023] Figure 4 It is a schematic sectional structure diagram of a storage component of the present utility model;

[0024] Figure 5 It is a schematic exploded structure diagram of a storage component of the present utility model.

[0025] In the drawings, the list of components represented by each reference numeral is as follows:

[0026] 11. Fixed block; 12. Pulley; 121. Support rod; 122. Base; 13. Steel wire rope; 14. Base; 15. Displacement gauge; 16. Dynamometer; 21. Ring plate; 22. Card slot; 23. Rotating ring; 24. Handle; 25. Limit ring; 26. Mounting rod; 27. Mounting groove. Detailed implementation manners

[0027] To make the above objects, features and advantages of the present utility model more comprehensible, the following will describe in detail the specific implementation manners of the present utility model with reference to the accompanying drawings.

[0028] In the following description, many specific details are set forth to facilitate a thorough understanding of the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation manners disclosed below.

[0029] To make the purpose, technical solutions and advantages of the present utility model clearer, the following will further describe in detail the implementation manners of the present utility model with reference to the accompanying drawings.

[0030] Please refer to Figure 1 - Figure 3 As shown, this embodiment is a full-coverage active protection net deformation monitoring device, including:

[0031] The deformation monitoring device, which includes a fixed block 11, a set of pulleys 12, a steel wire rope 13, and a displacement gauge 15;

[0032] The steel wire rope 13 is wound between the pulleys 12. One end of the steel wire rope 13 is fixed to one side of the fixed block 11. The fixed block 11 is connected to the pulley 12 through the steel wire rope 13. One end of the displacement gauge 15 is located at the other end of the steel wire rope 13;

[0033] The fixed block 11 is used for positioning the components. The pulley 12 is used for connecting and guiding the steel wire rope 13. The pulley 12 and the steel wire rope 13 can be arranged on the slope in a "one-word shape" or a "Z-shaped". The steel wire rope 13 is used for bundling and connecting with the protection net. The displacement gauge 15 is used for monitoring the protection net;

[0034] Support rods 121 penetrate through both sides of the pulley 12, and a base 122 is fixedly connected between the bottom ends of the support rods 121;

[0035] Both the support rod 121 and the base 122 are used to support the upper pulley 12. The base 122 is connected to the mountain body to support the pulley 12;

[0036] A set of dynamometers 16 are clamped on the surface of the steel wire rope 13. The bottom end of the displacement gauge 15 is fixedly connected to a base 14, and the displacement gauge 15 is connected to the other end of the steel wire rope 13 through the base 14;

[0037] The dynamometer 16 can detect the tension of the steel wire rope 13 to distinguish whether the protective net is deformed, and the displacement gauge 15 distinguishes whether the protective net is deformed by the displacement size;

[0038] Working principle:

[0039] The staff arranges the base 122 in a "one - shaped" or "Z - shaped" pattern on the slope. At the same time, the arrangement should also be based on the situation of the slope. Then, the fixing block 11 is fixed at the bottom end of the slope. Subsequently, the steel wire rope 13 is wound around the pulley 12 one by one, making the steel wire rope 13 present a "one - shaped" or "Z - shaped" shape, and at the same time, the steel wire rope 13 is tied to the protective net;

[0040] Then, the displacement gauge 15 is fixed at the other end of the steel wire rope 13, and at the same time, multiple dynamometers 16 are clamped on the steel wire rope 13. When the slope collapses, the protective net drives the steel wire rope 13 to fall, so that the displacement gauge 15 and the dynamometer 16 transmit data to the terminal, thereby achieving the purpose of monitoring the deformation of the protective net;

[0041] In the above steps, through the interaction between the displacement gauge 15 and the dynamometer 16, the monitoring of the protective net is realized.

[0042] Please refer to Figure 1 、 Figure 4 - Figure 5 As shown in the figure, based on the above - mentioned Embodiment 1, this embodiment further includes:

[0043] A storage component;

[0044] The storage component includes an annular disc 21, a card slot 22, and a rotating ring 23;

[0045] The annular disc 21 is closely attached to one side of the fixing block 11. The card slot 22 is opened inside the middle of the annular disc 21, and the rotating ring 23 is clamped inside the card slot 22;

[0046] The annular disc 21 is used for the opening of the card slot 22 and the connection of the rotating ring 23. The card slot 22 is used for the connection of the rotating ring 23, and the rotating ring 23 is used for storing the steel wire rope 13;

[0047] One end of the rotating ring 23 extends to the outside of the annular disc 21. A limiting ring 25 is fixedly connected to the surface of the rotating ring 23 at the connection with the annular disc 21, and a handle 24 is fixedly connected to the outer side surface of the rotating ring 23;

[0048] The limiting ring 25 is used to limit the movement of the rotating ring 23. Rotate the handle 24 so that the handle 24 drives the rotating ring 23 to rotate together. A limiting ring 25 is provided at the connection between the rotating ring 23 and the annular disc 21. Therefore, when the rotating ring 23 rotates, it will not separate from the annular disc 21;

[0049] An installation rod 26 is fixedly connected to the inner side surface of the annular disc 21. An installation groove 27 is formed on one side of the fixed block 11. The installation rod 26 is threadedly connected to the installation groove 27;

[0050] The setting of the installation rod 26 and the installation groove 27 facilitates the connection between the annular disc 21 and the fixed block 11. Insert the installation rod 26 into the installation groove 27 and rotate the installation rod 26 so that the installation rod 26 is firmly connected to the installation groove 27, thereby connecting the annular disc 21 and the fixed block 11 together;

[0051] Working principle:

[0052] During use, insert the installation rod 26 into the installation groove 27 by hand and rotate the installation rod 26 so that the installation rod 26 is firmly connected to the installation groove 27, connecting the annular disc 21 and the fixed block 11 together. Then hold the bottom end of the steel wire rope 13 by hand, wind the steel wire rope 13 around the rotating ring 23, and then rotate the handle 24 by hand so that the handle 24 drives the rotating ring 23 to rotate together. At this time, the rotating ring 23 drives the steel wire rope 13 to wind around the surface of the rotating ring 23, thereby achieving the storage of the disassembled steel wire rope 13;

[0053] The above steps can improve its own functionality.

[0054] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0055] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A full-coverage active protection net deformation monitoring device, characterized in that: include: A deformation monitoring device, the deformation monitoring device comprising a fixed block (11), a group of pulleys (12), a steel wire rope (13), and a displacement meter (15); The steel wire rope (13) is wound between the pulleys (12), one end of the steel wire rope (13) is fixed to one side of the fixed block (11), the fixed block (11) is connected to the pulley (12) through the steel wire rope (13), and one end of the displacement meter (15) is located at the other end of the steel wire rope (13).

2. A full-coverage active protection net deformation monitoring device according to claim 1, characterized in that: Support rods (121) are passed through both sides of the pulley (12), and a base (122) is fixedly connected between the bottom ends of the support rods (121).

3. The full-coverage active protection net deformation monitoring device according to claim 1 is characterized in that: A group of dynamometers (16) are clamped on the surface of the steel wire rope (13), the bottom end of the displacement meter (15) is fixedly connected to the base (14), and the displacement meter (15) is connected to the other end of the steel wire rope (13) through the base (14).

4. The full-coverage active protection net deformation monitoring device according to claim 1 is characterized in that: Also includes storage components; The storage assembly comprises an annular disk (21), a clamping groove (22), and a rotating ring (23); The annular disk (21) is closely attached to one side of the fixed block (11), the clamping groove (22) is arranged in the middle of the annular disk (21), and the rotating ring (23) is clamped in the inside of the clamping groove (22).

5. A full-coverage active protection net deformation monitoring device according to claim 4, characterized in that: One end of the rotating ring (23) extends to the outside of the annular disk (21), a limiting ring (25) is fixedly connected to the surface of the rotating ring (23) at the connection with the annular disk (21), and a handle (24) is fixedly connected to the outer side of the rotating ring (23).

6. A full-coverage active protection net deformation monitoring device according to claim 5, characterized in that: The inner side surface of the annular disk (21) is fixedly connected with a mounting rod (26), one side of the fixed block (11) is provided with a mounting groove (27), and the mounting rod (26) is threadedly connected with the mounting groove (27).

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