CN211373553U - High slope monitoring device - Google Patents

Abstract

The utility model discloses a high slope monitoring devices, include: first balancing weight, the second balancing weight, the guard box, displacement meter and steel wire, be equipped with a plurality of fixed columns on the first balancing weight, fixed column and first balancing weight integrated into one piece, be equipped with the external screw thread on every fixed column, the guard box bottom is equipped with a plurality of mounting holes, the fixed column passes the mounting hole, fix the guard box with first balancing weight through the bolt, displacement meter fixed mounting's guard box is interior, be equipped with the support column on the second piece of joining in marriage, support column and second balancing weight fixed connection, the one end of support column is equipped with the round recess, the one end of steel wire is equipped with the lantern ring, the lantern ring cover is established in the recess, the other end of steel wire and the zip lock. The utility model discloses can monitor the optional position of side slope, not only enlarge monitoring range, be convenient for installation and operation moreover, save pre-buried steel pipe work in earlier stage, reduce work load, practice thrift manpower and material resources.

Description

High slope monitoring device

Technical Field

The utility model relates to a high slope monitoring technology field specifically is a high slope monitoring devices.

Background

Landslide disasters occur frequently in China, losses caused by various landslides reach 200 million yuan each year, and a large number of landslide examples show that rainfall, particularly heavy rain, is a main cause for triggering geological disasters such as landslides and debris flows, so that monitoring and early warning are one of main measures for effectively reducing the losses of the geological disasters.

At present, whether the danger of landslide occurs is judged by monitoring the surface displacement condition of a road slope, and early warning and processing are carried out in time.

However, in the prior art, an immovable point and a plurality of monitoring points are selected in advance on a high slope, a fixed base is poured by concrete at the immovable point, a monitoring device is installed on the table top of the base, a steel pipe or a wood pile is embedded in the monitoring point in advance, and accessories of the monitoring device are fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high slope monitoring device aims at reducing the installation work volume to the convenience is monitored and is measured optional position.

The utility model discloses a realize like this:

a high slope monitoring device, comprising: first balancing weight, second balancing weight, guard box, displacement meter and steel wire, be equipped with a plurality of fixed columns on the first balancing weight, the fixed column with first balancing weight integrated into one piece, every be equipped with the external screw thread on the fixed column, the guard box bottom is equipped with a plurality of mounting holes, the fixed column passes the mounting hole will through the bolt the guard box with first balancing weight is fixed, displacement meter fixed mounting be equipped with the support column on the second piece of joining in marriage in the guard box, the support column with second balancing weight fixed connection, the one end of support column is equipped with the round recess, the one end of steel wire is equipped with the lantern ring, the lantern ring cover is established in the recess, the other end of steel wire with the zip end fixed connection of displacement meter.

Further, the support column is scalable support column, including canned paragraph and flexible section, flexible section and canned paragraph pass through adjustable bolted connection, the canned paragraph with second balancing weight fixed connection, the upper end of flexible section is equipped with the recess.

Furthermore, the top of the telescopic section is connected with a fixing cap through a bolt.

Further, the support column is connected with the second balancing weight in a welding mode.

Further, the first balancing weight and the second balancing weight are iron blocks.

Further, still install biography news display, battery and wireless transmitter in the guard box, the displacement meter with biography news display passes through the data line and connects, biography news display with wireless transmitter passes through the data line and connects, the battery is connected biography news display.

Further, the battery is a 3.6V lithium battery.

Further, high slope monitoring devices still includes wireless receiver, wireless receiving display, data collection station and host computer, wireless receiver with wireless transmitter wireless connection, wireless receiver with the wireless receiving display passes through the data line connection, the wireless receiving display with the data collection station passes through the data line connection, data collection station and host computer remote connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up first balancing weight and second balancing weight, realized this monitoring devices's portable carrying, can monitor the optional position of side slope, not only enlarge monitoring range, be convenient for installation and operation in addition, saved the pre-buried steel pipe work of earlier stage, reduced work load, practiced thrift manpower and material resources.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the high slope monitoring device of the present invention;

fig. 2 is a schematic structural diagram of a support pillar of the high slope monitoring device of the present invention;

fig. 3 is the communication schematic diagram of the high slope monitoring device of the present invention.

Wherein, 1, the first balancing weight; 2. a second counterweight block; 3. a protection box; 4. a displacement meter; 5. fixing a column; 6. a support pillar; 601. a fixing cap; 602. a groove; 603. adjusting the bolt; 7. a steel wire; 8. a messaging display; 9. a battery; 10. a wireless transmitter; 11. a wireless receiver; 12. a wireless receiving display; 13. a data acquisition unit; 14. and (4) an upper computer.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-3, a high slope monitoring device, comprising: a first balancing weight 1, a second balancing weight, a protection box 3, a displacement meter 4 and a steel wire 7, wherein a plurality of fixing columns 5 are arranged on the first balancing weight 1, the fixing columns 5 and the first balancing weight 1 are integrally formed, each fixing column 5 is provided with an external thread, a plurality of mounting holes are arranged at the bottom of the protection box 3, the fixing column 5 passes through the mounting holes, the protection box 3 and the first balancing weight 1 are fixed through bolts, the displacement meter 4 is fixedly arranged in the protection box 3, a supporting column 6 is arranged on the second seed matching block, the supporting column 6 is fixedly connected with the second balancing weight, one end of the supporting column 6 is provided with a circle of groove 602, one end of the steel wire 7 is provided with a lantern ring, the lantern ring is sleeved in the groove 602, and the other end of the steel wire 7 is fixedly connected with the zipper end of the displacement meter 4.

In this application embodiment, the steel wire 7 adopts 1 mm's indium steel wire 7, can also protect through PVC pipe or thin skin iron pipe in the periphery of steel wire 7.

In this application embodiment, first balancing weight 1 is as the fixed point, and the second configuration piece is as the monitoring point, can monitor the optional position of high slope through removing first balancing weight 1 and second balancing weight, conveniently carries and installs.

The first balancing weight 1 and the second balancing weight are spaced at a certain distance, and the steel wire 7 is tensioned, so that the steel wire 7 keeps a linear state.

Further, support column 6 is scalable support column 6, including canned paragraph and flexible section, flexible section and canned paragraph pass through adjustable bolt 603 and connect, the canned paragraph with second balancing weight fixed connection, the upper end of flexible section is equipped with recess 602.

In this application embodiment, through setting up support column 6 as telescopic support column 6, be convenient for adjust the height of support column 6 according to the slope of high slope to avoid steel wire 7 and side slope surface contact.

Further, the top of the telescopic section is connected with a fixing cap 601 through a bolt. The steel wire 7 is prevented from sliding out of the groove 602 by the limit of the fixing cap 601.

Further, the support column 6 is connected with the second balancing weight in a welding mode.

Further, the first balancing weight 1 and the second balancing weight are iron blocks.

Further, still install biography news display 8, battery 9 and wireless transmitter 10 in the guard box 3, displacement meter 4 with biography news display 8 passes through the data line and connects, biography news display 8 with wireless transmitter 10 passes through the data line and connects, battery 9 is connected biography news display 8.

In the embodiment of the present application, the displacement meter 4 and the signaling display 8 are connected by an RS-485 data line, and output by a serial numerical value.

Further, the battery 9 is a 3.6V lithium battery 9.

Further, high slope monitoring devices still includes wireless receiver 11, wireless receiving display 12, data collection station 13 and host computer 14, wireless receiver 11 with wireless transmitter 10 wireless connection, wireless receiver 11 with wireless receiving display 12 passes through the data line connection, wireless receiving display 12 with data collection station 13 passes through the data line connection, data collection station 13 and host computer 14 remote connection.

In the embodiment of the present application, the wireless transmitter 10 and the wireless receiver 11 perform closed wireless communication in a small area, for example, within 500m, and the wireless receiver 11 can simultaneously receive wireless signals of 8 sets of displacement meters 4. The wireless receiver 11 is connected with the wireless receiving display 12 by an RS-485 data line.

The data collector 13 is internally provided with a GPRS module, and the data collector 13 outputs the GPRS module after collecting the data signals transmitted by the wireless receiving display 12, and the GPRS module is transmitted to an upper computer 14 of a remote monitoring center through a mobile GPRS public network.

The working principle is as follows:

when the side slope does not take place the displacement, displacement meter 4 shows 0, when the relative fixed point of monitoring point takes place the displacement, the zip on the displacement meter 4 can be pulled to steel wire 7, numerical value changes after the 4 atress of displacement meter, displacement meter 4 will change numerical value and send for wireless receiver 11 through wireless transmitter 10, wireless receiver 11 sends numerical value for data collection station 13, data collection station 13 passes through the public net of GPRS and conveys numerical value to the host computer 14 at remote monitoring center on, thereby realize the monitoring.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A high slope monitoring device, comprising: the device comprises a first balancing weight (1), a second balancing weight, a protection box (3), a displacement meter (4) and a steel wire (7), wherein a plurality of fixing columns (5) are arranged on the first balancing weight (1), the fixing columns (5) and the first balancing weight (1) are integrally formed, external threads are arranged on each fixing column (5), a plurality of mounting holes are formed in the bottom of the protection box (3), the fixing columns (5) penetrate through the mounting holes, the protection box (3) and the first balancing weight (1) are fixed through bolts, a support column (6) is arranged on the second balancing weight in the protection box (3) in which the displacement meter (4) is fixedly mounted, the support column (6) is fixedly connected with the second balancing weight, a circle of groove (602) is formed in one end of the support column (6), a lantern ring is arranged at one end of the steel wire (7), the lantern ring is sleeved in the groove (602), and the other end of the steel wire (7) is fixedly connected with the zipper end of the displacement meter (4).

2. A high slope monitoring device according to claim 1, wherein the supporting column (6) is a telescopic supporting column (6) comprising a fixed section and a telescopic section, the telescopic section and the fixed section are connected by an adjustable bolt (603), the fixed section is fixedly connected with the second counterweight block, and the upper end of the telescopic section is provided with the groove (602).

3. A high slope monitoring device according to claim 2, wherein the top of the telescopic section is further bolted with a fixing cap (601).

4. A high slope monitoring device according to claim 1 wherein the support post (6) is welded to the second weight.

5. A high slope monitoring device according to claim 1, wherein said first weight block (1) and said second weight block are iron blocks.

6. A high slope monitoring device according to claim 1, wherein a signaling display (8), a battery (9) and a wireless transmitter (10) are further installed in the protection box (3), the displacement meter (4) and the signaling display (8) are connected by a data line, the signaling display (8) and the wireless transmitter (10) are connected by a data line, and the battery (9) is connected with the signaling display (8).

7. A high slope monitoring device according to claim 6 wherein said battery (9) is a 3.6V lithium battery (9).

8. A high slope monitoring device according to claim 6, further comprising a wireless receiver (11), a wireless receiving display (12), a data collector (13) and an upper computer (14), wherein the wireless receiver (11) is wirelessly connected with the wireless transmitter (10), the wireless receiver (11) is connected with the wireless receiving display (12) through a data line, the wireless receiving display (12) is connected with the data collector (13) through a data line, and the data collector (13) is remotely connected with the upper computer (14).

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