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CN-224216077-U - Rock-soil body deformation monitoring device

CN224216077UCN 224216077 UCN224216077 UCN 224216077UCN-224216077-U

Abstract

The utility model discloses a rock-soil body deformation monitoring device, which comprises an embedded pipe, wherein a limiting mechanism comprises a mounting plate, mounting blocks are fixed at two sides of the top of the mounting plate near one end of a paying-off wheel, one side of the two mounting blocks near each other is fixedly provided with a same guide rod, one side of the outer wall of the guide rod is fixedly provided with a fixed block, the other side of the outer wall of the guide rod is slidably provided with a sliding block, the tops of the sliding block and the fixed block are respectively fixedly provided with a connecting plate, one side of the two connecting plates near each other is respectively provided with an anti-skid pad, the top and the bottom of one side of one connecting plate are respectively provided with an electromagnet, and the top and the bottom of one side of the other connecting plate are respectively provided with a metal magnet. According to the utility model, the metal magnet can be rapidly attracted, the measuring wire is clamped and fixed through the two connecting plates, the strength of clamping the measuring wire by the electromagnet can be adjusted by setting the current, and the clamping of the electromagnetic magnet is more stable and efficient relative to the clamping of the air pump, so that the monitoring efficiency of rock and soil is improved.

Inventors

  • XIAO YANG
  • QI WEIPING
  • TIAN JIALI
  • DOU XIANGYU
  • MA QIANQIAN
  • GAO HUIRAN
  • XU YANG
  • LI DONGLIN
  • Zhao Dongmian
  • LIU HUI
  • WANG SHUCHUN
  • BU MEIXIA

Assignees

  • 河北三义园峰建设工程有限公司

Dates

Publication Date
20260508
Application Date
20250320

Claims (6)

  1. 1. The rock-soil body deformation monitoring device comprises an embedded pipe (1), and is characterized in that one end of the embedded pipe (1) is provided with a paying-off wheel (2), a measuring line (201) is wound outside the paying-off wheel (2), the other end of the measuring line (201) is provided with a monitoring mechanism, and one end, close to the embedded pipe (1), of the paying-off wheel (2) is provided with a limiting mechanism for limiting the monitoring mechanism; Stop gear is including mounting panel (3), the one end that is close to paying off wheel (2) in top both sides of mounting panel (3) is fixed with installation piece (302), two the one side that installation piece (302) is close to each other is fixed with same guide bar (303), outer wall one side of guide bar (303) is fixed with fixed block (304), be equipped with slider (301) when the outer wall opposite side of guide bar (303) slides, the top of slider (301), fixed block (304) all is fixed with connecting plate (305), two the one side that connecting plate (305) are close to each other all is equipped with slipmat (308), one of them one side top and the bottom of connecting plate (305) all are equipped with electro-magnet (307), battery (501) are installed to the bottom of mounting panel (3), and electro-magnet (306) pass through wire and relay electric connection, relay and battery (501) electric connection.
  2. 2. A rock and soil mass deformation monitoring device according to claim 1, characterized in that one end of the slider (301) remote from the fixed block (304) is fixed with one end of the spring (309), and the other end of the spring (309) is fixedly connected with one side of one of the mounting blocks (302), the spring (309) being located on the outer surface of the guide rod (303).
  3. 3. A rock and soil body deformation monitoring device according to claim 2, characterized in that one end of the paying-off wheel (2) is fixed with a first fixing plate (202), two ends of the first fixing plate (202) are fixedly penetrated with a conduit (203), and the measuring wire (201) can be paid off through the conduit (203).
  4. 4. A rock-soil body deformation monitoring device according to claim 3, characterized in that two ends of the other side of the top of the mounting plate (3) are respectively fixed with a second fixing plate (4), one surface of the two second fixing plates (4) which are close to each other is rotatably connected with a rubber wire roller (401), and a measuring wire (201) passes between the two rubber wire rollers (401).
  5. 5. The rock-soil body deformation monitoring device according to claim 4, wherein the monitoring mechanism comprises limiting blocks (100) fixed at two ends inside the embedded pipe (1), an adapting block is slidably arranged on the outer wall of the limiting block (100), a sensor (6) is arranged at the bottom of the adapting block, a controller (601) is arranged on the outer wall of the sensor (6), a plurality of monitoring magnetic rings (102) are arranged on the outer wall of the embedded pipe (1), and the other end of the measuring line (201) is fixedly connected with the top of the adapting block.
  6. 6. A rock-soil body deformation monitoring device according to claim 5, characterized in that the outer wall of the buried pipe (1) is provided with a plurality of positioning rings (101), the positioning rings (101) and the monitoring magnetic rings (102) are arranged in a staggered manner, and the bottom of the buried pipe (1) is fixedly provided with ground nails (103).

Description

Rock-soil body deformation monitoring device Technical Field The utility model relates to the technical field of rock and soil monitoring, in particular to a rock and soil body deformation monitoring device. Background According to the retrieval, the patent with the Chinese patent number of CN222211677U discloses a rock-soil body deformation monitoring device, which comprises a paying-off wheel, wherein one side of the paying-off wheel is fixedly provided with a measuring line, one end of the measuring line penetrates through the paying-off wheel, one side of the paying-off wheel is provided with an embedded pipe, the surface of the embedded pipe is fixedly provided with a plurality of monitoring magnetic rings, a limiting monitoring mechanism is used for automatically fixing the measuring line when the monitoring magnetic rings are monitored, the limiting monitoring mechanism is arranged on one side of the paying-off wheel, a clamping assembly and a monitoring assembly can be matched for use, and when the monitoring assembly senses the position of the monitoring magnetic rings, the clamping assembly can be synchronously driven to clamp the measuring line rapidly, so that errors of the measuring data caused by the plurality of measuring lines are avoided, and the measuring and the monitoring are more accurate and quite. The patent has the defects that when the two clamping plates are pushed by the air pump to clamp and fix the measuring line, but when the measuring line is driven by the air pump, air leakage possibly occurs, so that the clamping force is reduced, the clamping effect and the precision are affected, a certain error exists in the positioning position of the measuring line, and the monitoring effect is affected, so that the problem is needed to be solved. Disclosure of utility model The utility model aims to solve the defects in the prior art and provides a rock-soil body deformation monitoring device. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The rock-soil body deformation monitoring device comprises an embedded pipe, wherein one end of the embedded pipe is provided with a paying-off wheel, a measuring wire is wound outside the paying-off wheel, the other end of the measuring wire is provided with a monitoring mechanism, and one end, close to the embedded pipe, of the paying-off wheel is provided with a limiting mechanism for limiting the monitoring mechanism; stop gear is including the mounting panel, the top both sides of mounting panel are close to the one end of unwrapping wire wheel and are fixed with the installation piece, two the one side that the installation piece is close to each other is fixed with same guide bar, outer wall one side of guide bar is fixed with the fixed block, be equipped with the slider when the outer wall opposite side of guide bar slides, the top of slider, fixed block all is fixed with the connecting plate, two the one side that the connecting plate is close to each other all is equipped with the slipmat, one of them one side top and the bottom of connecting plate all are equipped with the electro-magnet, another one side top and the bottom of connecting plate all are equipped with metal magnet, and the electro-magnet circular telegram can inhale metal magnet mutually, can be quick carry out the clamp with the measuring line and press from both sides fixedly. Preferably, one end of the slider, which is far away from the fixed block, is fixedly provided with one end of the spring, the other end of the spring is fixedly connected with one side of one of the installation blocks, the spring is positioned on the outer surface of the guide rod, and when the electromagnet is powered off, the spring can pull the slider to reset so as to prevent the measurement line from being blocked from paying off. Preferably, the storage battery is installed at the bottom of the mounting plate, the electromagnet is electrically connected with the relay through a wire, and the relay is electrically connected with the storage battery. Preferably, a first fixing plate is fixed at one end of the paying-off wheel, a conduit is fixedly penetrated at two ends of the first fixing plate, and the measuring wire can pass through the conduit to pay off. Preferably, the two ends of the other side of the top of the mounting plate are respectively fixed with a second fixing plate, one surfaces of the two second fixing plates, which are close to each other, are rotationally connected with rubber wire rollers, and the measuring wire passes through the space between the two rubber wire rollers. Preferably, the monitoring mechanism comprises limiting blocks fixed at two ends of the inner portion of the embedded pipe, an adapting block is slidably arranged on the outer wall of each limiting block, a sensor is installed at the bottom of each adapting block, a controller is arranged on the outer wall of each sensor, a plurality of monitoring m