CN209785219U

CN209785219U - Landslide monitoring devices

Info

Publication number: CN209785219U
Application number: CN201920938638.8U
Authority: CN
Inventors: 韩祖丽; 陈羽玲; 宾赏; 郝敏雪; 张星慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2019-12-13
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a landslide monitoring devices relates to landslide monitoring devices technical field, including the monitoring case, the top of monitoring case is provided with the case lid, the top of monitoring incasement portion one side is provided with linear displacement sensor, the bottom of monitoring incasement portion one side is provided with angle displacement sensor, one side that angle displacement sensor was kept away from to the monitoring incasement portion is provided with the power. The utility model discloses an aim at the inside fixed orifices of connecting block with the dead screw, through inboard internal thread of fixed orifices and dead screw fixed connection, take off the gim peg, hold two sets of handles, rotate the monitoring case, drive the dead screw, change over to the soil with the dead screw inside, fix the device, fixed operation is simple, convenient and practical, through inserting four groups of gim pegs into the fixed orifices, use tools beats the gim peg into soil, it is spacing to carry out the monitoring case, prevent that monitoring devices from taking place the skew, the accuracy of device monitoring has been improved.

Description

Landslide monitoring devices

Technical Field

The utility model relates to a landslide monitoring devices technical field specifically is a landslide monitoring devices.

background

The landslide refers to the action and phenomenon that a certain part of rock soil on a mountain slope generates shear displacement along a certain weak structural plane under the action of gravity and integrally moves to the lower part of the slope, and is one of common geological disasters.

The existing landslide monitoring device is not easy to fix, is easy to deviate after being fixed, has poor monitoring effect on landslide, has poor sealing performance, is easy to be damaged by external factors, and has the influence on the service life of the device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that a landslide monitoring device is not easy to fix, is easy to deviate after being fixed and is easy to damage due to external factors, the landslide monitoring device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a landslide monitoring device comprises a monitoring box, wherein a box cover is arranged at the top of the monitoring box, a linear displacement sensor is arranged at the top end of one side in the monitoring box, an angular displacement sensor is arranged at the bottom end of one side in the monitoring box, a power supply is arranged at one side far away from the angular displacement sensor in the monitoring box, handles are arranged at two sides of the monitoring box, fixed blocks are arranged at the bottom ends of two sides of the monitoring box, fixed holes are formed at two ends of two groups of the fixed blocks, fixed bolts are arranged in the fixed holes, a connecting block is arranged at the bottom of the monitoring box, a threaded fixed rod is arranged in the connecting block, clamping blocks are arranged at two sides of the bottom of the box cover, threaded holes are formed at two ends of two groups of the clamping blocks, clamping grooves are arranged at two sides of the top of the monitoring box, and limiting blocks are arranged at positions, at two ends, the inside of screw hole is provided with the bolt that runs through to the stopper inside.

Preferably, two sets of fixture block and draw-in groove phase-match, the outside of bolt is provided with the external screw thread with screw hole inboard assorted, the bolt passes through the screw hole and can dismantle with the case lid and be connected.

Preferably, the inside of connecting block is provided with the connecting hole, the inboard that comes the connecting hole is provided with the internal thread, the threaded fixing pole passes through the connecting hole and can dismantle with the connecting block and be connected, the top of power is provided with the circuit board.

Preferably, the number of the fixing holes is four, the fixing bolts are connected with the fixing blocks in a sliding mode through the fixing holes, and the bottoms of the fixing bolts are of sharp-pointed structures.

Preferably, the case lid passes through stopper and bolt and monitoring case fixed connection, and two sets of handle and monitoring case welded connection.

Preferably, the outer side of the threaded fixing rod is provided with an external thread, the bottom of the threaded fixing rod is in a sharp-pointed structure, and the linear displacement sensor and the angular displacement sensor are electrically connected with the power supply.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model aims at the fixing hole inside the connecting block through the screw thread fixing rod, is fixedly connected with the screw thread fixing rod through the internal thread inside the fixing hole, takes off the fixing bolt, holds two groups of handles, rotates the monitoring box, drives the screw thread fixing rod, turns the screw thread fixing rod into the soil, fixes the device, has simple fixing operation, is convenient and practical, uses tools to drive the fixing bolt into the soil by inserting the four groups of fixing bolts into the fixing hole, limits the monitoring box, prevents the monitoring device from deviating, avoids the device from deviating to cause errors on monitoring data, improves the monitoring accuracy of the device, has better using effect of the mountain landslide monitoring device, and can fix the monitoring box and the box cover by mutually matching the bolt and the screw hole, prevent the monitoring device from being damaged by external factors, starts the protection function, the service life of the landslide monitoring device is prolonged.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

Fig. 3 is an enlarged view of the present invention a.

In the figure: 1. a monitoring box; 2. a box cover; 3. a linear displacement sensor; 4. an angular displacement sensor; 5. a power source; 6. a handle; 7. a fixed block; 8. a fixing hole; 9. a fixing bolt; 10. connecting blocks; 11. a threaded fixing rod; 12. a clamping block; 13. a threaded hole; 14. a card slot; 15. a limiting block; 16. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The linear displacement sensor (model is MPS-S-1000-MA) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a landslide monitoring device comprises a monitoring box 1, a box cover 2 is arranged on the top of the monitoring box 1, a linear displacement sensor 3 is arranged on the top of one side inside the monitoring box 1, an angular displacement sensor 4 is arranged on the bottom of one side inside the monitoring box 1, a power supply 5 is arranged on one side away from the angular displacement sensor 4 inside the monitoring box 1, handles 6 are arranged on both sides of the monitoring box 1 for fixing the device, fixing blocks 7 are arranged on the bottom of both sides of the monitoring box 1, fixing holes 8 are arranged on both ends of the two groups of fixing blocks 7, fixing bolts 9 are arranged inside the fixing holes 8, a connecting block 10 is arranged at the bottom of the monitoring box 1, a threaded fixing rod 11 is arranged inside the connecting block 10, clamping blocks 12 are arranged on both sides of the bottom of the box cover 2, threaded holes 13 are arranged on both ends of the two groups of clamping blocks 12, clamping grooves 14, the clamping grooves 14 are matched with the clamping blocks 12 to limit the box cover 2, the two ends of each of the two groups of clamping grooves 14 are located at the positions of the threaded holes 13 and are provided with limiting blocks 15, and bolts 16 penetrating through the limiting blocks 15 are arranged inside the threaded holes 13.

Please refer to fig. 2 and fig. 3, the two sets of latch 12 are matched with the latch slot 14, the outer side of the bolt 16 is provided with an external thread matched with the inner side of the threaded hole 13, and the bolt 16 is detachably connected with the case cover 2 through the threaded hole 13, so as to facilitate the detachment between the monitoring case 1 and the case cover 2 and facilitate the use of people.

Please refer to fig. 1 and 2, a connection hole is formed inside the connection block 10, an internal thread is formed inside the connection hole, the threaded fixing rod 11 is detachably connected with the connection block 10 through the connection hole, the device is convenient to carry, the practicability is higher, and a circuit board is arranged above the power supply 5 to process monitoring signals.

Please refer to fig. 1 and fig. 2, the number of the fixing holes 8 is four, the fixing bolts 9 are slidably connected to the fixing block 7 through the fixing holes 8, the fixing bolts 9 are matched with the fixing holes 8 to limit the device and prevent the device from deviating, and the bottom of the fixing bolts 9 is in a sharp structure.

Please refer to fig. 1 and fig. 3, the box cover 2 is fixedly connected to the monitoring box 1 through the limiting block 15 and the bolt 16 to protect the internal components of the monitoring box 1 from being damaged, and the two sets of handles 6 are welded to the monitoring box 1 to firmly fix the handles 6 to the monitoring box 1.

Please refer to fig. 1 and 2, the outer side of the threaded fixing rod 11 is provided with an external thread, the bottom of the threaded fixing rod 11 is in a sharp structure, so as to fix the monitoring device with the ground conveniently, and the linear displacement sensor 3 and the angular displacement sensor 4 are electrically connected with the power supply 5, so as to provide stable power for the linear displacement sensor 3 and the angular displacement sensor 4.

The working principle is as follows: when the device is used, the threaded fixing rod 11 is taken, the threaded fixing rod 11 is aligned to a fixing hole in the connecting block 10 and is fixedly connected with the threaded fixing rod 11 through an internal thread on the inner side of the fixing hole, the fixing bolts 9 are taken down, the two groups of handles 6 are held, the monitoring box 1 is rotated to drive the threaded fixing rod 11, the threaded fixing rod 11 is rotated into the soil, the device is fixed, the fixing operation is simple, the device is convenient and practical, the four groups of fixing bolts 9 are inserted into the fixing holes 8, the fixing bolts 9 are driven into the soil by using a tool to limit the monitoring box 1, the monitoring device is prevented from offsetting, errors caused by offsetting of the device on monitoring data are avoided, the monitoring accuracy of the device is improved, the using effect of the mountain landslide monitoring device is better, when landslide occurs, the linear displacement sensor 3 and the angular displacement sensor 4 in the monitoring box 1 convert displacement signals into electric signals, and then transmit to the circuit board, transmit the monitoring result to total control room at last to whether the monitoring massif takes place the landslide, prevent the landslide in advance, make things convenient for people's use, through 16 and screw hole 13 mutually supporting, with 16 and 15 looks blocks of stopper of bolt, fix monitoring case 1 and case lid 2, prevent that external factors from causing the damage to monitoring devices, start the effect of protection, improved massif landslide monitoring devices's life.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a landslide monitoring devices, includes monitoring box (1), its characterized in that: the monitoring box comprises a monitoring box (1), a box cover (2) is arranged at the top of the monitoring box (1), a linear displacement sensor (3) is arranged at the top of one side in the monitoring box (1), an angular displacement sensor (4) is arranged at the bottom of one side in the monitoring box (1), a power supply (5) is arranged at one side, far away from the angular displacement sensor (4), in the monitoring box (1), handles (6) are arranged on two sides of the monitoring box (1), fixed blocks (7) are arranged at the bottom of two sides of the monitoring box (1), fixed holes (8) are arranged at two ends of two groups of fixed blocks (7), fixing bolts (9) are arranged in the fixed holes (8), a connecting block (10) is arranged at the bottom of the monitoring box (1), a threaded fixing rod (11) is arranged in the connecting block (10), and clamping blocks (12) are arranged at two sides of the bottom of the box cover (2), two sets of both ends of fixture block (12) all are provided with screw hole (13), the both sides at monitoring box (1) top all are provided with draw-in groove (14), and two sets of draw-in groove (14) both ends are located the position department of screw hole (13) and all are provided with stopper (15), the inside of screw hole (13) is provided with and runs through bolt (16) to stopper (15) inside.

2. The landslide monitoring device of claim 1, wherein: two sets of fixture block (12) and draw-in groove (14) phase-match, the outside of bolt (16) is provided with the external screw thread with screw hole (13) inboard assorted, bolt (16) are connected through screw hole (13) and case lid (2) are dismantled.

3. The landslide monitoring device of claim 1, wherein: the inside of connecting block (10) is provided with the connecting hole, the inboard of connecting hole is provided with the internal thread, threaded fixing pole (11) can be dismantled with connecting block (10) through the connecting hole and be connected, the top of power (5) is provided with the circuit board.

4. The landslide monitoring device of claim 1, wherein: the number of the fixing holes (8) is four, the fixing bolts (9) are connected with the fixing blocks (7) in a sliding mode through the fixing holes (8), and the bottoms of the fixing bolts (9) are in sharp-pointed structures.

5. The landslide monitoring device of claim 1, wherein: the box cover (2) is fixedly connected with the monitoring box (1) through a limiting block (15) and a bolt (16), and the two groups of handles (6) are welded with the monitoring box (1).

6. The landslide monitoring device of claim 1, wherein: the outer side of the threaded fixing rod (11) is provided with an external thread, the bottom of the threaded fixing rod (11) is of a sharp-pointed structure, and the linear displacement sensor (3) and the angular displacement sensor (4) are electrically connected with the power supply (5).