CN219606499U - Landslide monitoring device - Google Patents

Abstract

The utility model provides a landslide monitoring device, which relates to the technical field of monitoring devices and comprises a supporting shaft and a monitor, wherein the monitor is arranged at the upper end of the supporting shaft, the lower end of the supporting shaft is detachably provided with a mounting seat, the mounting seat comprises an end ring, positioning shafts and supporting legs, the plurality of supporting legs are distributed on the outer side of the end ring, the upper end of the positioning shaft is arranged in the end ring through rotating a rotating ball, the lower end of the supporting shaft is detachably assembled and connected with the rotating ball, the supporting shaft and the positioning shaft are in the same straight line, the upper end of the supporting shaft is provided with a protective cover, and the monitor is arranged on the inner side of the protective cover. According to the utility model, the stability of the installation of the support shaft is effectively increased through the cooperation of the positioning shaft, the rotating ball and the support legs, and the protection cover is convenient for protecting the monitor arranged therein, so that the damage of the outside to the monitor is reduced.

Description

Landslide monitoring device

Technical Field

The utility model relates to the technical field of monitoring devices, in particular to a landslide monitoring device.

Background

Landslide is a serious geological disaster, the detection and forecast of the landslide relate to the stability of national property, appointed life safety and society, the climate and ecological environment are increasingly worsened, the occurrence of geological disasters such as the landslide is frequent, the loss caused by the frequent occurrence of geological disasters is also increasingly greater, therefore, the requirements of people on how to detect and prevent the geological disasters of the landslide are more and more urgent, and the landslide detection work has important practical significance.

A landslide monitoring device with a patent number of CN212847083U, which relates to the technical field of landslide monitoring; the lower end of the pile rod is provided with a concave chute, a detection plate is movably connected in the chute, the lower end of the detection plate is connected with a guide rod, the lower end of the guide rod is connected with a ground inserting rod, the bottom of the pile rod is provided with a sealing cover, a central hole of the sealing cover is movably connected with the guide rod, the upper end of the pile rod in the chute is provided with a detection sensor, the upper end of the pile rod is provided with an electric control box, a photovoltaic cell panel is connected with the charging end of a storage battery through a converter, the discharging end of the storage battery is respectively connected with a signal converter and the power end of a signal transmitter through wires, the outer side wall of the pile rod is sleeved with a sliding sleeve, a first bolt is arranged on the sliding sleeve, and the lower end of the sliding sleeve is connected with a stabilizing plate; the utility model can realize quick installation, has high stability when in use, can save time and is simple and convenient to operate; simple structure is convenient for improve efficiency and security, convenient to use can improve the accuracy of detection.

When monitoring landslide, need monitor slope displacement, slope angle and acceleration etc. of slope displacement to judge the state of landslide, above-mentioned function generally uses long-range slope displacement monitor to realize the monitoring, when the device was used, set up it on the landslide through bracing piece perpendicular to horizontal plane for the detection head of slope displacement monitor aims at the landslide and monitors, but to the installation of bracing piece is usually direct shallow subaerial, as indicated in above-mentioned patent, if the landslide surrounding environment is comparatively abominable, or have the frequent of animal or other things to go out, the slight collision to the bracing piece to take place easily to lead to connecting instability between bracing piece and the ground, or directly take place the collision to a certain extent to the monitor of bracing piece top, thereby easily cause the influence to the monitor's monitoring data, make judgement staff lead to the fact the error to the actual conditions according to the data of monitor transmission.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the installation structure of a supporting rod is simple, and the supporting rod is easy to shake and deviate when impacted, so that the monitoring result of a monitor is influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a landslide monitoring devices, includes back shaft and monitor, the monitor sets up the back shaft upper end, the lower extreme of back shaft can be dismantled and be equipped with the mount pad, the mount pad includes end ring, locating shaft and supporting legs, the supporting legs is equipped with a plurality of and distributes and set up the outside of end ring, the upper end of locating shaft is rotated through the swivel and is set up inside the end ring, the lower extreme of back shaft with the swivel can dismantle the assembly connection, the back shaft with the locating shaft is on same straight line, the upper end of back shaft is equipped with the protection casing, the monitor sets up the protection casing is inboard.

As a preferred implementation mode, the inside of end ring is equipped with the ring channel, the ring channel with the lateral wall sliding connection of swivel, the upper end of locating shaft with swivel below assembly connection, the locating shaft is hollow structure, be equipped with positioning mechanism in the locating shaft, through swivel and the rotation adaptation of ring channel, be convenient for carry out the multi-angle rotation to swivel in the ring channel, through the positioning mechanism who sets up, be convenient for carry out quick assembly location operation to locating shaft and ground.

As a preferred embodiment, positioning mechanism includes motor, cylinder and screw, screw slides and sets up in the location axle, the inside top of location axle passes through the cylinder with motor assembly is connected, the motor output is kept away from the cylinder sets up, the upper end of screw passes through motor drive setting, through the cooperation of motor and cylinder, is convenient for rotate the screw at the in-process of pushing down the screw to be convenient for assemble screw more firmly and stably subaerial.

As a preferred implementation mode, the upper end of screw is equipped with the nut, the edge of nut and the edge position department slip setting of locating shaft, the lateral wall of screw with the lower extreme slip setting of locating shaft, the below of nut with the sealed assembly setting of locating shaft inside below, through the sealed assembly setting of nut and locating shaft inside below, be convenient for carry out spacingly to the screw after the assembly, avoid simultaneously at the outer windy insolateing of long-time, lead to the inside condition that suffers the corruption damage of locating shaft.

As a preferred embodiment, the supporting legs are of telescopic shaft structure, the lower ends of the supporting legs are provided with fixing nails, the supporting legs are arranged to be of telescopic structures, the end rings are convenient to support and position, the lower ends of the supporting legs are convenient to fix with landslide through the fixing nails, and the stability of the mounting base is improved.

As a preferred implementation mode, the upper end of swivel is equipped with the fixed axle, the lower extreme central point department of back shaft be equipped with the fixed slot of fixed axle card fit, the back shaft outside is equipped with first bolt, the one end of first bolt runs through back shaft and fixed axle and wears out from the opposite side of back shaft, uses the nut to fix, when assembling back shaft and swivel, can insert the fixed axle with the fixed slot of back shaft lower extreme, and finally fix between processing fixed axle and the back shaft through first bolt, guaranteed the stability between back shaft and the fixed axle.

As a preferred embodiment, the outside of back shaft articulates and is equipped with the telescopic link, the one end of telescopic link with the top lateral wall of supporting legs articulates and sets up, the telescopic link passes through the adjustable setting of second bolt, through the telescopic link that sets up, the connection between back shaft and the supporting legs has been increased, the accessible supporting legs carries out further support to the back shaft, effectively prevent that the back shaft from taking place the possibility that rocks, when dismantling the back shaft, take off the second bolt, split the telescopic link into two sections, and then through split to fixed axle and back shaft can, in the time of installing on the contrary, adjust the telescopic link length after well through fixing the telescopic link length to the second bolt.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the end ring is held by the hand to enable the end ring to be as horizontal as possible, so that the positioning shaft below the end ring is suspended, the positioning shaft is in a vertical state under the action of gravity, the supporting legs and the landslide are assembled, the lower end of the positioning shaft is fixed with the ground, and the assembled supporting shaft and the positioning shaft are arranged on the same straight line through the assembly connection of the lower end of the supporting shaft and the upper part of the rotating ball, so that the supporting shaft is also arranged perpendicular to the horizontal plane, the upper monitor can monitor data better, the stability of the installation between the supporting shaft and the ground is ensured through the cooperation of the positioning shaft and the supporting legs, the possibility of deflection of the supporting shaft caused by collision is effectively reduced, the accuracy of the monitor is ensured, the protection of the monitor arranged inside is facilitated, and the damage to the monitor is reduced through the arranged protection cover.

2. According to the telescopic rod, the connection between the supporting shaft and the supporting legs is increased, the supporting legs can be used for further supporting the supporting shaft, the possibility of shaking of the supporting shaft is effectively prevented, when the supporting shaft is disassembled, the second bolt is taken down, the telescopic rod is split into two sections, the fixed shaft and the supporting shaft are further split, otherwise, when the telescopic rod is installed, the length of the telescopic rod is adjusted, and then the length of the telescopic rod is fixed through the second bolt.

Drawings

Fig. 1 is a perspective view of a landslide monitoring device provided by the utility model;

fig. 2 is a schematic diagram of an installation seat of a landslide monitoring device provided by the utility model;

fig. 3 is a schematic diagram of an internal structure of a mounting seat of a landslide monitoring device according to the present utility model;

fig. 4 is an internal schematic view of a support shaft of a landslide monitoring device according to the present utility model.

Legend description:

1. a support shaft; 2. a monitor; 3. a mounting base; 4. an end ring; 5. positioning a shaft; 6. supporting feet; 7. rotating ball; 8. a protective cover; 9. an annular groove; 10. a motor; 11. a cylinder; 12. a screw thread nail; 13. a screw cap; 14. fixing nails; 15. a fixed shaft; 16. a fixing groove; 17. a first bolt; 18. a telescopic rod; 19. and a second bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a landslide monitoring device, including back shaft 1 and monitor 2, monitor 2 sets up in back shaft 1 upper end, the lower extreme of back shaft 1 can be dismantled and be equipped with mount pad 3, mount pad 3 includes end ring 4, location axle 5 and supporting legs 6, supporting legs 6 are equipped with a plurality of and distribute and set up in the outside of end ring 4, the upper end of location axle 5 passes through swivel 7 rotation and sets up in end ring 4 inside, the lower extreme and the swivel 7 of back shaft 1 can dismantle the assembly connection, back shaft 1 and location axle 5 are on the same straight line, the upper end of back shaft 1 is equipped with protection casing 8, monitor 2 sets up in protection casing 8 inboard, when installing back shaft 1, will install the operation to mount pad 3 earlier, during the assembly, the staff is through handheld end ring 4 for end ring 4 is as horizontal as possible, and then with the unsettled setting of location axle 5 below end ring 4, because swivel 7 and the end ring 4 of location axle 5 upper end rotate and are connected, when the positioning shaft 5 is suspended, the positioning shaft 5 is in a vertical state under the action of gravity, and then the supporting legs 6 are adjusted, so that the supporting legs 6 are assembled with a landslide, the lower end of the positioning shaft 5 is fixed with the ground, the positioning shaft 5 is in a right vertical state, and then the lower end of the supporting shaft 1 is assembled and connected with the upper part of the turning ball 4, the assembled supporting shaft 1 and the positioning shaft 5 are in the same straight line, so that the supporting shaft 1 is also arranged in a vertical horizontal plane, the upper monitor 2 can monitor data better, the installation stability between the supporting shaft 1 and the ground is ensured through the cooperation of the positioning shaft 5 and the supporting legs 6, the possibility of offset of the supporting shaft 1 caused by collision is effectively reduced, the accuracy of monitoring of the monitor 2 is ensured, through the protection casing 8 that sets up, be convenient for protect monitor 2 including setting up, reduce the injury of external world to monitor 2.

As shown in fig. 1-4, an annular groove 9 is arranged in the end ring 4, the annular groove 9 is slidably connected with the side wall of the rotary ball 7, the upper end of the positioning shaft 5 is assembled and connected with the lower part of the rotary ball 7, the positioning shaft 5 is of a hollow structure, a positioning mechanism is arranged in the positioning shaft 5, the rotary ball 7 can be conveniently rotated at multiple angles in the annular groove 9 through rotation adaptation of the rotary ball 7 and the annular groove 9, and the positioning mechanism is arranged to facilitate rapid assembly and positioning operation of the positioning shaft 5 and the ground.

As shown in fig. 1-4, the positioning mechanism comprises a motor 10, an air cylinder 11 and a screw nail 12, wherein the screw nail 12 is slidably arranged in the positioning shaft 5, the upper part inside the positioning shaft 5 is assembled and connected with the motor 10 through the air cylinder 11, the output end of the motor 10 is far away from the air cylinder 11, the upper end of the screw nail 12 is driven and arranged through the motor 10, and the screw nail 12 is conveniently rotated in the process of pushing the screw nail 12 downwards through the cooperation of the motor 10 and the air cylinder 11, so that the screw nail 12 is more firmly and stably assembled on the ground.

As shown in fig. 1-4, the upper end of the screw nail 12 is provided with a screw cap 13, the edge of the screw cap 13 is slidably arranged at the edge of the positioning shaft 5, the side wall of the screw nail 12 is slidably arranged at the lower end of the positioning shaft 5, the lower part of the screw cap 13 is in sealing assembly with the lower part of the inner part of the positioning shaft 5, the screw cap 13 and the lower part of the inner part of the positioning shaft 5 are in sealing assembly, so that the screw nail 12 after assembly is conveniently limited, and meanwhile, the condition that the inner part of the positioning shaft 5 is corroded and damaged due to long-time external wind and sun exposure is avoided.

As shown in fig. 1-4, the supporting leg 6 is of a telescopic shaft structure, the lower end of the supporting leg 6 is provided with the fixing nail 14, the supporting leg 6 is arranged to be of a telescopic structure, the end ring 4 is supported and positioned conveniently, the lower end of the supporting leg 6 is fixed with a landslide conveniently through the fixing nail 14, and the stability of the mounting seat 3 is improved.

As shown in fig. 1-4, the upper end of the rotary ball 7 is provided with a fixed shaft 15, the center position of the lower end of the support shaft 1 is provided with a fixed slot 16 which is matched with the fixed shaft 15, the outer side of the support shaft 1 is provided with a first bolt 17, one end of the first bolt 17 penetrates through the support shaft 1 and the fixed shaft 15 and penetrates out of the other side of the support shaft 1, nuts are used for fixing, when the support shaft 1 and the rotary ball 7 are assembled, the fixed slot 16 at the lower end of the support shaft 1 can be inserted in alignment with the fixed shaft 15, and finally the fixed shaft 15 and the support shaft 1 are processed through the first bolt 17 for fixing, so that the stability between the support shaft 1 and the fixed shaft 15 is ensured.

As shown in fig. 1-4, the outside of the supporting shaft 1 is hinged with a telescopic rod 18, one end of the telescopic rod 18 is hinged with the upper side wall of the supporting leg 6, the telescopic rod 18 is arranged in an adjustable mode through a second bolt 19, the supporting shaft 1 and the supporting leg 6 are connected through the telescopic rod 18, the supporting shaft 1 is further supported through the supporting leg 6, the possibility of shaking of the supporting shaft 1 is effectively prevented, when the supporting shaft 1 is disassembled, the second bolt 19 is taken down, the telescopic rod 18 is split into two sections, then the fixed shaft 15 and the supporting shaft 1 are disassembled, and when the telescopic rod is installed in the opposite mode, the length of the telescopic rod 18 is adjusted, and then the length of the telescopic rod 18 is fixed through the second bolt 19.

Working principle: when installing the back shaft 1, will install the operation earlier to mount pad 3, during the assembly, the staff passes through handheld end ring 4, make end ring 4 as far as possible level, and then with the unsettled setting of locating shaft 5 of end ring 4 below, because the swivel ball 7 and the end ring 4 rotation of locating shaft 5 upper end are connected, make when locating shaft 5 is unsettled, locating shaft 5 is vertical state under the action of gravity, and then through adjusting supporting legs 6, make supporting legs 6 assemble with the landslide, realize fixing the lower extreme and the ground of locating shaft 5, the locating shaft 5 of this moment is just vertical state, and then carry out the assembly connection through the lower extreme and the top of swivel ball 4 to supporting shaft 1 and locating shaft 5 after assembling, thereby make supporting shaft 1 also be perpendicular to the horizontal plane setting, thereby top monitor 2 of being convenient for can monitor data better, through the cooperation of locating shaft 5 and supporting legs 6, the stability of installing between supporting shaft 1 and the ground has been guaranteed, thereby effectively reduced supporting shaft 1 and can lead to the collision monitor 2 because of taking place the offset, the monitor setting up accuracy of protection casing 2 is convenient for the monitor 2, the setting up the monitor 2.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.

Claims (7)

1. Landslide monitoring devices, including back shaft (1) and monitor (2), monitor (2) set up back shaft (1) upper end, its characterized in that, the lower extreme of back shaft (1) can be dismantled and be equipped with mount pad (3), mount pad (3) are including end ring (4), locating shaft (5) and supporting legs (6), supporting legs (6) are equipped with a plurality of and distribute and set up the outside of end ring (4), the upper end of locating shaft (5) is in through swivel (7) rotation setting in end ring (4) is inside, the lower extreme of back shaft (1) with swivel (7) can dismantle the assembly connection, back shaft (1) with locating shaft (5) are on same straight line, the upper end of back shaft (1) is equipped with protection casing (8), monitor (2) set up protection casing (8) are inboard.

2. A landslide monitoring device according to claim 1 wherein: the inside of end ring (4) is equipped with ring channel (9), ring channel (9) with the lateral wall sliding connection of turning ball (7), the upper end of locating shaft (5) with turning ball (7) below assembly connection, locating shaft (5) are hollow structure, be equipped with positioning mechanism in locating shaft (5).

3. A landslide monitoring device according to claim 2 wherein: the positioning mechanism comprises a motor (10), an air cylinder (11) and a screw (12), wherein the screw (12) is arranged in the positioning shaft (5) in a sliding mode, the upper portion inside the positioning shaft (5) is connected with the motor (10) in an assembling mode through the air cylinder (11), the output end of the motor (10) is far away from the air cylinder (11), and the upper end of the screw (12) is arranged in a driving mode through the motor (10).

4. A landslide monitoring device according to claim 3 wherein: the upper end of screw nail (12) is equipped with nut (13), the edge of nut (13) sets up with the edge position department slip of locating shaft (5), the lateral wall of screw nail (12) with the lower extreme slip of locating shaft (5) sets up, the below of nut (13) with the sealed assembly setting of locating shaft (5) inside below.

5. A landslide monitoring device according to claim 1 wherein: the supporting leg (6) is of a telescopic shaft structure, and a fixing nail (14) is arranged at the lower end of the supporting leg (6).

6. A landslide monitoring device according to claim 1 wherein: the upper end of swivel (7) is equipped with fixed axle (15), the lower extreme central point department of back shaft (1) be equipped with fixed axle (15) card suitably joined in marriage fixed slot (16), back shaft (1) outside is equipped with first bolt (17), the one end of first bolt (17) runs through back shaft (1) and fixed axle (15) and wears out from the opposite side of back shaft (1), uses the nut to fix.

7. A landslide monitoring device according to claim 6 wherein: the outside of back shaft (1) articulates is equipped with telescopic link (18), the one end of telescopic link (18) with the top lateral wall of supporting legs (6) articulates the setting, telescopic link (18) are through second bolt (19) adjustable setting.