CN218646298U

CN218646298U - Ground settlement measuring device

Info

Publication number: CN218646298U
Application number: CN202222870639.8U
Authority: CN
Inventors: 曾波
Original assignee: Chongqing Guangheng Survey And Design Co ltd
Current assignee: Chongqing Guangheng Survey And Design Co ltd
Priority date: 2022-10-30
Filing date: 2022-10-30
Publication date: 2023-03-17
Anticipated expiration: 2032-10-30

Abstract

The utility model relates to an engineering investigation and consultation technical field specifically discloses a ground settlement measuring device, including measuring block and two measuring mechanism, measuring mechanism includes the stay cord, measuring unit, the roof, the rotation unit, base and four regulating unit, regulating unit includes the adjustment disk, go up the spacing ring, lower spacing ring, the dwang, adjusting threaded rod and adjusting thread section of thick bamboo, four equal fixed connection bases of adjusting threaded rod and adjusting thread section of thick bamboo, adjusting thread section of thick bamboo rotates and connects the roof, go up the spacing ring and all fix on adjusting thread section of thick bamboo with lower spacing ring, and butt roof top surface and bottom surface respectively, dwang fixed connection adjusting thread section of thick bamboo and adjusting disk, rotation unit fixed connection roof top surface and measuring unit, the equal fixed connection measuring unit of two stay cords and measuring block, the utility model provides an among the prior art ground settlement measuring device is difficult to monitoring the problem of accurate data when subsiding the deformation to ground.

Description

Ground settlement measuring device

Technical Field

The application relates to the technical field of engineering investigation and consultation, and particularly discloses a ground settlement measuring device.

Background

The measurement of ground subsidence is comparatively important in engineering investigation consultation, can use ground settlement measuring device when subsiding to ground and measuring.

The utility model discloses a chinese utility model patent document of application number 201920971917.4 discloses a ground settlement monitoring device, and it includes the monitoring hole, is provided with the cement post in the monitoring hole, and cement post top rigid coupling has the monitoring pole, is provided with the steel sheet on the ground of monitoring hole top, offers on the steel sheet with the monitoring hole on the through-hole that is located same straight line, the monitoring pole stretches out in follow monitoring hole and the through-hole, is provided with the rectangle pole on the steel sheet, is provided with the instruction frame on the rectangle pole. Monitoring lever and rectangular pole highly can set up to satisfying the staff and can look level up the reading when squatting, when the ground takes place to subside, subaerial steel sheet can take place to subside along with ground together, and then the indication frame also takes place to subside along with the steel sheet, corresponding change can take place for the scale that corresponds on indication frame and the monitoring lever, and then can confirm the settlement condition on ground according to the volume that the scale changes, the staff need squat the scale that rectangular frame corresponds on the monitoring lever when the reading, look level up and can guarantee that the reading is accurate.

To the above-mentioned correlation technique, the inventor finds that the above-mentioned ground settlement monitoring device is being monitored the process that ground settlement warp, and the monitoring pole is easy to warp along with the settlement of ground takes place to warp, and the position of monitoring pole in the soil can not fix to lead to when taking place to subside, be difficult to monitor accurate data.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ground settlement measuring device to solve among the prior art ground settlement measuring device and be difficult to monitor the problem of accurate data when subsiding the deformation to ground.

In order to achieve the above object, the utility model discloses a basic scheme provides a ground settlement measuring device: including measuring block and two measuring mechanism, measuring mechanism includes the level bar, the stay cord, the measuring unit, the roof, the rotation unit, base and four regulating unit, the regulating unit includes the adjustment disk, go up the spacing ring, lower spacing ring, the dwang, adjusting threaded rod and adjusting thread section of thick bamboo, four adjusting threaded rod homogeneous ends are fixed on the base top surface, other end threaded connection adjusting thread section of thick bamboo, four regulation holes have been seted up on the roof, four adjusting thread section of thick bamboo rotate respectively in four regulation holes, go up spacing ring and lower spacing ring and all fix on adjusting thread section of thick bamboo lateral surface, and butt roof top surface and bottom surface respectively, dwang one end is fixed on adjusting thread section of thick bamboo top surface, the other end is fixed on the adjustment disk bottom surface, rotation unit fixed connection roof top surface and measuring unit, two stay cord homogeneous end fixed connection measuring unit, other end fixed connection measuring block top surface one end, the level bar is fixed on the roof top surface, four regulating unit are along roof central line symmetrical arrangement.

Compared with the prior art, the utility model discloses an effect: when the height of the measuring unit is to be adjusted, two workers respectively grab the four adjusting disks, then the four adjusting disks rotate anticlockwise, the adjusting disks can drive the adjusting thread cylinder and the rotating rod to rotate anticlockwise together, the adjusting thread cylinder can rotate relative to the adjusting threaded rod, the adjusting thread cylinder can drive the upper limit ring and the lower limit ring to move upwards together, the lower limit ring can drive the top plate to move upwards together, the top plate can drive the measuring unit to move upwards together until the measuring unit moves to a preset position, the adjusting disks stop rotating, and the top plate can drive the measuring unit to move downwards together when the adjusting disks rotate clockwise; the leveling rod is adopted, so that the measuring unit can be kept horizontal after the height is adjusted conveniently, and the accuracy of the measuring data of the measuring block is improved; the rotation unit is adopted to enable the joints of the two measuring units and the two pull ropes to be symmetrical along the measuring blocks, so that the measuring blocks are guaranteed to be stressed uniformly, the accuracy of measured data is further improved, and the ground settlement measuring device is guaranteed to monitor accurate data when the ground settlement measuring device is deformed.

Further, the measuring unit includes that two rows of scales have been seted up on the lateral surface and the measuring column that is the cuboid form, the reading piece, guide block and buffer block, the reading mouth has been seted up on the measuring column, guide way and first clearing hole, reading mouth intercommunication guide way, and between two rows of scales, the width of guide way and the length of guide block all are greater than the width of reading mouth, the guide block slides in the guide way, the reading piece slides in the reading mouth, and the reading piece is fixed on the guide block side, the buffer block is fixed on the guide way top surface, the second through hole has been seted up on the buffer block, first clearing hole of second through hole intercommunication and guide way, stay cord one end is fixed on the guide block top surface, the other end passes first clearing hole and second through hole and fixes on the measuring block top surface.

Compared with the prior art, the utility model discloses an effect: the reading block can be convenient for the staff to know and record the measuring block moving distance, has guaranteed measuring unit's practicality, and the guide block can lead and restrict the reading block, has improved the stability that the guide block removed.

The device further comprises two turning mechanisms, each turning mechanism comprises two turning seats and a turning shaft, the two turning seats are fixed on the top surface of the measuring column, two ends of the turning shaft are fixed on the side surfaces of the two turning seats, and the two pull ropes are respectively abutted to the surfaces of the two turning shafts.

Compared with the prior art, the utility model discloses an effect: the steering shaft can support and the diversion the stay cord, has reduced the direct contact of stay cord with the measuring post, has increased the life of measuring the post, and two diversion seats can support the steering shaft, have guaranteed the practicality of steering shaft.

Further, the rotation unit includes the rolling disc, spacing dish and two locking portions, the rotation circular slot has been seted up on the roof top surface, the diameter of rotating circular slot bottom surface and spacing dish all is greater than the diameter of rotating the circular slot top surface, the diameter of rolling disc is less than the diameter of rotating the circular slot top surface, the rolling disc is fixed on spacing dish top surface, spacing dish and rolling disc all rotate at the rotation circular slot, and spacing dish is close to and rotates the circular slot bottom surface, set up on the rolling disc top surface and arrange a plurality of locking holes that are circular form, the locking portion is fixed on the roof top surface, and butt locking hole inner surface, two measurement posts are fixed respectively on two rolling disc top surfaces.

Compared with the prior art, the utility model discloses an effect: the rolling disc can rotate the measuring column, so that the position of the measuring column can be conveniently adjusted, the limiting disc can limit the rolling disc and the measuring column, the measuring column is prevented from being brought with the rolling disc to be far away from the rotating circular groove, and the position stability of the measuring column is ensured.

Furthermore, the stopping part comprises a stopping plate, a stopping cylinder, a stopping spring, a stopping rope, a stopping ring and a stopping rod, the stopping plate is fixed on the top surface of the top plate, the stopping cylinder is fixed on the side surface of the stopping plate, one end of the stopping spring is fixed on the inner bottom surface of the stopping cylinder, the other end of the stopping spring is fixedly connected with the stopping rod, one end of the stopping rope is fixedly connected with the stopping rod, the other end of the stopping rope penetrates through the stopping cylinder and is fixedly connected with the stopping ring, the stopping ring is abutted against the outer bottom surface of the stopping cylinder, and the two stopping parts are symmetrically arranged along the central line of the rotating disc.

Compared with the prior art, the utility model discloses an effect: the stop lever can restrict the rolling disc, and the practicality of measuring the post has been guaranteed in the stability of the post position of being convenient for measure after rotating, and stop spring can extrude the stop lever, and the stop lever of being convenient for stops in the locking hole, has improved the practicality of stop lever.

The stabilizing mechanism comprises stabilizing plates, stabilizing discs, stabilizing threaded rods and inserting rods with conical bottoms, the eight stabilizing plates are fixed on the side faces of the two bases respectively, the stabilizing discs and the inserting rods are fixed at two ends of each stabilizing threaded rod respectively, and the stabilizing threaded rods are in threaded connection with the stabilizing plates.

Compared with the prior art, the utility model discloses an effect: inserted bar and stable threaded rod can improve and insert ground and come to restrict the base, have improved the stability of base position when measuring the piece and measure, and the stabilizer disc can be convenient for the staff to the rotation of stable threaded rod.

Further, the stabilizing plate is made of a nickel-plated steel plate.

Compared with the prior art, the utility model discloses an effect: the stabilizing plate is made of a nickel plated steel plate, so that the strength of the stabilizing plate can be guaranteed, the limit of the inserted bar to the base is guaranteed, the corrosion of moisture in air on the stabilizing plate can be reduced, and the service life of the stabilizing plate is prolonged.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a front view of an embodiment of the ground settlement measuring device of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a schematic structural diagram of a read block and a guide block in FIG. 2;

fig. 5 is a schematic view showing the construction of the rotary disk of fig. 2.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a base 1, an adjusting threaded cylinder 2, a measuring column 3, a turning seat 4, a measuring block 5, a pull rope 6, a top plate 7, a stabilizing threaded rod 8, a buffer block 9, a turning shaft 10, a lower limiting ring 11, an adjusting threaded rod 12, a horizontal ruler 13, a stop ring 14, a stop cylinder 15, a stop rod 16, a rotating disc 17, a guide block 18 and a reading block 19.

The embodiment is as follows:

the utility model discloses a concrete implementation process: the utility model provides a ground settlement measuring device, as shown in fig. 1 and 2, including measuring block 5 and two measuring mechanism, measuring mechanism includes level bar 13, stay cord 6, the measuring unit, roof 7, the rotating unit, base 1 and four regulating unit, the regulating unit includes the adjustment disk, go up the spacing ring, spacing ring 11 down, the dwang, adjusting threaded rod 12 and adjusting threaded cylinder 2, four adjusting threaded rod 12 homogeneous ends are fixed on base 1 top surface, another end threaded connection adjusting threaded cylinder 2, four regulation holes have been seted up on roof 7, four adjusting threaded cylinder 2 rotate respectively in four regulation holes, go up spacing ring and spacing ring 11 down and all fix on adjusting threaded cylinder 2 lateral surface, and butt roof 7 top surface and bottom surface respectively, dwang one end is fixed on adjusting threaded cylinder 2 top surface, the other end is fixed on the adjustment disk bottom surface, rotating unit fixed connection roof 7 top surface and measuring unit, two stay cord 6 homogeneous end fixed connection measuring unit, another end fixed connection measuring block 5 top surface one end, level bar 13 is fixed on roof 7 top surface, four regulating unit are along roof 7 central line symmetrical arrangement.

As shown in fig. 1, fig. 2 and fig. 4, the measuring unit includes a measuring column 3 which is provided with two rows of scales on the outer side surface and is in a cuboid shape, a reading block 19, a guide block 18 and a buffer block 9, a reading port is provided on the measuring column 3, the guide slot and a first through hole are provided, the reading port is communicated with the guide slot, and between the two rows of scales, the width of the guide slot and the length of the guide block 18 are both greater than the width of the reading port, the guide block 18 slides in the guide slot, the reading block 19 slides in the reading port, and the reading block 19 is fixed on the side surface of the guide block 18, the buffer block 9 is fixed on the top surface of the guide slot, a second through hole is provided on the buffer block 9, the second through hole is communicated with the first through hole and the guide slot, one end of the pull rope 6 is fixed on the top surface of the guide block 18, and the other end passes through the first through hole and the second through hole and is fixed on the top surface of the measuring block 5.

As shown in fig. 1 and 2, the device further comprises two direction-changing mechanisms, each direction-changing mechanism comprises two direction-changing seats 4 and a direction-changing shaft 10, the two direction-changing seats 4 are fixed on the top surface of the measuring column 3, two ends of each direction-changing shaft 10 are fixed on the side surfaces of the two direction-changing seats 4, and the two pull ropes 6 are respectively abutted to the surfaces of the two direction-changing shafts 10.

As shown in fig. 2 and 5, the rotation unit includes a rotating disc 17, a limiting disc and two stop portions, a rotation circular groove has been opened on the top surface of the top plate 7, the diameters of the rotation circular groove bottom surface and the limiting disc are all greater than the diameter of the rotation circular groove top surface, the diameter of the rotating disc 17 is smaller than the diameter of the rotation circular groove top surface, the rotating disc 17 is fixed on the limiting disc top surface, the limiting disc and the rotating disc 17 are all rotated in the rotation circular groove, and the limiting disc is close to the rotation circular groove bottom surface, a plurality of stop holes arranged in a circular shape have been opened on the rotating disc 17 top surface, the stop portions are fixed on the top surface of the top plate 7, and the stop holes are abutted to the inner surface, and the two measuring columns 3 are respectively fixed on the top surfaces of the two rotating discs 17.

As shown in fig. 2 and 3, the stopper includes a stopper plate fixed on the top surface of the top plate 7, a stopper cylinder 15 fixed on the side surface of the stopper plate, a stopper spring having one end fixed on the inner bottom surface of the stopper cylinder 15 and the other end fixedly connected to the stopper rod 16, a stopper rope having one end fixedly connected to the stopper rod 16 and the other end penetrating through the stopper cylinder 15 and fixedly connected to the stopper ring 14, a stopper ring 14 abutting against the outer bottom surface of the stopper cylinder 15, and two stopper portions symmetrically arranged along the center line of the rotary disk 17.

As shown in fig. 1 and 2, the device further comprises eight stabilizing mechanisms, each stabilizing mechanism comprises a stabilizing plate, a stabilizing disc, a stabilizing threaded rod 8 and an inserted rod with a conical bottom, the eight stabilizing plates are respectively fixed on the side surfaces of the two bases 1, the stabilizing discs and the inserted rods are respectively fixed on two ends of the stabilizing threaded rod 8, and the stabilizing threaded rod 8 is in threaded connection with the stabilizing plates.

The stabilizing plate is made of nickel-plated steel plate.

When the height of the measuring unit is to be adjusted, two workers respectively grab four adjusting disks, then the four adjusting disks rotate anticlockwise, the adjusting disks can drive the adjusting threaded cylinder 2 and the rotating rod to rotate anticlockwise together, the adjusting threaded cylinder 2 can rotate relative to the adjusting threaded rod 12, the adjusting threaded cylinder 2 can drive the upper limiting ring and the lower limiting ring 11 to move upwards together, the lower limiting ring 11 can drive the top plate 7 to move upwards together, the top plate 7 can drive the measuring unit to move upwards together until the measuring unit moves to a preset position, the adjusting disks can be stopped to rotate, the top plate 7 can drive the measuring unit to move downwards together by clockwise rotation of the adjusting disks, waterproof paint can be coated on the outer surface of the adjusting threaded cylinder 2, and the pull rope 6 can be a steel wire rope.

When ground settlement is to be detected, a worker places two measuring mechanisms near the ground to be detected firstly, then places the measuring block 5 on the ground to be detected, and records initial scales corresponding to the two reading blocks 19 at the same time, when the ground subsides, the measuring block 5 can move downwards along with the ground settlement, the pull rope 6 can move upwards along with the measuring block 5, the guide block 18 can move upwards with the reading blocks 19, until the ground subsides, the pull rope 6 stops pulling the guide block 18 and the reading blocks 19, the guide block 18 and the reading blocks 19 stop moving, and the worker can obtain the measuring data of the ground settlement through the scale corresponding to the reading blocks 19 at the moment and the scale difference corresponding to the initial time.

The turning shaft 10 can support and change the direction of the pull rope 6, so that the direct contact between the pull rope 6 and the measuring column 3 is reduced, the service life of the measuring column 3 is prolonged, the two turning seats 4 can support the turning shaft 10, and the turning shaft 10 can be made of wear-resistant alloy steel.

The rotating disc 17 can rotate the measuring column 3, so that the position of the measuring column 3 can be conveniently adjusted, the limiting disc can limit the rotating disc 17 and the measuring column 3, the measuring column 3 is prevented from driving the rotating disc 17 to be far away from a rotating circular groove, and the surface of the rotating disc 17 can be coated with waterproof paint.

When the angle of the measuring column 3 is to be adjusted, two workers firstly pull the two stop rings 14 upwards, the stop rings 14 carry the stop ropes and the stop rods 16 together to move upwards until the stop rods 16 are completely far away from the stop holes, then the workers rotate the rotating disc 17, the measuring column 3 rotates along with the rotation of the rotating disc 17 until the measuring column 3 rotates to a preset position, the two workers release the two stop rings 14, and the stop rods 16 move downwards under the action of gravity and the elastic force of the stop springs and are inserted into the other stop holes.

Place subaerial back as base 1, the staff grasps earlier the stabilizing disc to clockwise rotation stabilizing disc, stabilizing disc can take stabilizing threaded rod 8 clockwise turning together, and stabilizing threaded rod 8 takes place relative rotation with the stabilizing plate, can take the inserted bar to move down together simultaneously, until the inserted bar inserts ground, can the stall stabilizing disc, and stabilizing disc anticlockwise rotation then inserted bar and stabilizing threaded rod 8 upward movement together.

The stabilizing plate is made of a nickel-plated steel plate, so that the strength of the stabilizing plate can be guaranteed, the limit of the inserted bar to the base 1 is guaranteed, the corrosion of the stabilizing plate by moisture in the air can be reduced, and the surface of the stabilizing plate can be coated with waterproof paint.

When the ground settlement measuring device works, a worker firstly places two measuring mechanisms near the ground to be measured, then places the measuring block 5 on the ground to be measured, simultaneously records initial scales corresponding to the two reading blocks 19, then respectively holds four adjusting discs by the two workers, and then starts to rotate, the adjusting discs can drive the adjusting threaded cylinder 2 and the rotating rod to rotate together, the adjusting threaded cylinder 2 and the adjusting threaded rod 12 can rotate relatively, the adjusting threaded cylinder 2 can drive the upper limiting ring and the lower limiting ring 11 to move together, the lower limiting ring 11 can drive the top plate 7 to move together, the top plate 7 can drive the measuring unit to move together until the measuring unit moves to a preset position, the adjusting discs can be stopped rotating, when the ground settlement is carried out, the measuring block 5 can move downwards along with the settlement of the ground, the pull rope 6 can move the guide block 18 upwards along with the movement of the measuring block 5, the guide block 18 can drive the reading blocks 19 to move upwards together, and the pull rope 6 stops pulling the guide block 18 and the reading blocks 19, and the worker can obtain the settlement data corresponding to the initial scales of the measuring block 19 when the ground settlement is finished.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a ground settlement measuring device which characterized in that: including measuring block and two measuring mechanism, measuring mechanism includes the level bar, the stay cord, the measuring unit, the roof, the rotation unit, base and four regulating unit, the regulating unit includes the adjustment disk, go up the spacing ring, lower spacing ring, the dwang, adjusting threaded rod and adjusting thread section of thick bamboo, four adjusting threaded rod homogeneous ends are fixed on the base top surface, other end threaded connection adjusting thread section of thick bamboo, four regulation holes have been seted up on the roof, four adjusting thread section of thick bamboo rotate respectively in four regulation holes, go up spacing ring and lower spacing ring and all fix on adjusting thread section of thick bamboo lateral surface, and butt roof top surface and bottom surface respectively, dwang one end is fixed on adjusting thread section of thick bamboo top surface, the other end is fixed on the adjustment disk bottom surface, rotation unit fixed connection roof top surface and measuring unit, two stay cord homogeneous end fixed connection measuring unit, other end fixed connection measuring block top surface one end, the level bar is fixed on the roof top surface, four regulating unit are along roof central line symmetrical arrangement.

2. The ground settlement measuring device of claim 1, wherein: the measuring unit includes that two measurement posts that are listed as the scale and are the cuboid form have been seted up on the lateral surface, the reading piece, guide block and buffer block, the reading mouth has been seted up on the measurement post, guide way and first clearing hole, reading mouth intercommunication guide way, and between two lists of scales, the width of guide way and the length of guide block all are greater than the width of reading mouth, the guide block slides in the guide way, the reading piece slides in the reading mouth, and the reading piece is fixed on the guide block side, the buffer block is fixed on the guide way top surface, the second clearing hole has been seted up on the buffer block, first clearing hole of second clearing hole intercommunication and guide way, stay cord one end is fixed on the guide block top surface, the other end passes first clearing hole and second clearing hole and fixes on the measurement piece top surface.

3. The ground settlement measuring device of claim 2, wherein: the device is characterized by further comprising two turning mechanisms, each turning mechanism comprises two turning seats and a turning shaft, the two turning seats are fixed on the top surface of the measuring column, the two ends of each turning shaft are fixed on the side surfaces of the two turning seats, and the two pull ropes are respectively abutted to the surfaces of the two turning shafts.

4. A ground settlement measuring device as claimed in claim 3 wherein: the rotation unit includes the rolling disc, spacing dish and two locking portions, the rotation circular slot has been seted up on the roof top surface, the diameter of rotating circular slot bottom surface and spacing dish all is greater than the diameter of rotating the circular slot top surface, the diameter of rolling disc is less than the diameter of rotating the circular slot top surface, the rolling disc is fixed on spacing dish top surface, spacing dish and rolling disc all rotate at the rotation circular slot, and spacing dish is close to and rotates the circular slot bottom surface, set up on the rolling disc top surface and arrange a plurality of locking holes that are circular form, the locking portion is fixed on the roof top surface, and butt locking hole inner surface, two measuring columns are fixed respectively on two rolling disc top surfaces.

5. The ground settlement measuring device of claim 4, wherein: the stopping part comprises a stopping plate, a stopping cylinder, a stopping spring, a stopping rope, a stopping ring and a stopping rod, the stopping plate is fixed on the top surface of the top plate, the stopping cylinder is fixed on the side surface of the stopping plate, one end of the stopping spring is fixed on the inner bottom surface of the stopping cylinder, the other end of the stopping spring is fixedly connected with the stopping rod, one end of the stopping rope is fixedly connected with the stopping rod, the other end of the stopping rope penetrates through the stopping cylinder and is fixedly connected with the stopping ring, the stopping ring abuts against the outer bottom surface of the stopping cylinder, and the two stopping parts are symmetrically arranged along the central line of the rotating disc.

6. The ground settlement measuring device of claim 1, wherein: the eight stabilizing mechanisms comprise stabilizing plates, stabilizing discs, stabilizing threaded rods and inserting rods with conical bottoms, the eight stabilizing plates are fixed on the side faces of the two bases respectively, the stabilizing discs and the inserting rods are fixed at two ends of the stabilizing threaded rods respectively, and the stabilizing threaded rods are in threaded connection with the stabilizing plates.

7. The ground settlement measuring device of claim 6, wherein: the stabilizing plate is made of nickel-plated steel plate.