CN112539734A - Ground settlement monitoring layered mark integrating Beidou technology - Google Patents
Ground settlement monitoring layered mark integrating Beidou technology Download PDFInfo
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- CN112539734A CN112539734A CN202011379060.0A CN202011379060A CN112539734A CN 112539734 A CN112539734 A CN 112539734A CN 202011379060 A CN202011379060 A CN 202011379060A CN 112539734 A CN112539734 A CN 112539734A
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- screw rod
- ground settlement
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 111
- 238000005516 engineering process Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 39
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 13
- 238000005553 drilling Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a ground settlement monitoring layered mark integrating a Beidou technology, which comprises an installation pipe, a monitoring plate guide frame, a telescopic cylinder and a telescopic cylinder support frame, wherein an opening arranged along the length direction of the installation pipe is formed in one side of the installation pipe, the monitoring plate is hung downwards into the installation pipe through the monitoring plate guide frame, the head end of the monitoring plate faces the opening, the telescopic cylinder is hung downwards into the installation pipe through the telescopic cylinder support frame, the tail end of a piston rod of the telescopic cylinder is abutted against the tail end of the monitoring plate, and the telescopic cylinder extends to push the monitoring plate towards the opening direction. The invention has the beneficial effects that: utilize telescoping cylinder, telescoping cylinder support frame, monitoring panel leading truck to push into the soil layer that awaits measuring of polylith monitoring panel in the difference, make polylith monitoring panel together subside along with the soil layer that awaits measuring of difference to as soil layer settlement monitoring's reference thing, realize observing a plurality of stratum monitoring's purpose in a drilling.
Description
Technical Field
The invention relates to the technical field of ground settlement monitoring, in particular to a ground settlement monitoring layered standard integrating the Beidou technology.
Background
The ground subsidence is a geological phenomenon of ground elevation reduction caused by loose stratum compression due to natural factors and human activities, is a global environmental geological problem, mostly occurs in coastal cities with developed economy and numerous population, and brings influences of different degrees on city safety and sustainable development. The ground settlement is a comprehensive result of the layered settlement of different stratums, so that the high-precision layered settlement monitoring needs to be carried out for mastering and researching the ground settlement characteristics, causes and prevention and treatment measures thereof.
At present, bedrock marking and layered marking measurement are main technical means for carrying out layered settlement monitoring. The bedrock mark is a special observation point buried on the underground complete bedrock and can be used as an elevation control point for monitoring ground settlement and layered settlement. The layered mark is a special observation point buried in soil layers with different depths and sand-containing layers underground according to the properties of the soil layers, and is a facility for measuring the deformation of loose soil layers acknowledged in the world. However, a bedrock mark or a layered mark needs to be realized by a single drilling hole, and a plurality of drilling holes are needed for carrying out layered settlement monitoring on a plurality of strata, so that a large area of land needs to be occupied. In coastal cities with increasingly tense land resources, such as the Yangtze delta area of China, facilities and instruments capable of drilling one hole and realizing monitoring of multiple stratum settlement are urgently needed.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a ground settlement monitoring layered mark integrating the Beidou technology.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
the utility model provides a fuse big dipper technique ground settlement monitoring layering mark, is including installation pipe, monitoring board leading truck, telescoping cylinder support frame, the opening of arranging along installation pipe length direction is seted up to one side of installation pipe, the monitoring board hangs down to the installation pipe in through the monitoring board leading truck, just the head end of monitoring board is towards the opening, the telescoping cylinder hangs down to the installation pipe in through the telescoping cylinder support frame, the terminal tail end butt with the monitoring board of piston rod of telescoping cylinder, the telescoping cylinder extension is with the monitoring board to opening direction propelling movement.
Furthermore, the installation pipe is located the open-ended both sides and is equipped with the vertical slot of one end respectively, the opening part is equipped with and pulls out the flashboard of inserting the complex with the slot.
Furthermore, the afterbody of monitoring board is equipped with the reinforcing plate of perpendicular to monitoring board, the top of monitoring board is equipped with the strengthening rib that parallels with the major axis of monitoring board.
Furthermore, the middle part of monitoring board is equipped with the slot hole of arranging along monitoring board major axis direction, the rigid coupling has the guide bar that parallels with the center pin of installation pipe in the installation pipe, the guide bar cover is in the slot hole.
Furthermore, the monitoring plate guide frame comprises a concave guide plate, a first screw rod, a first support rod and a first adjusting nut, a guide groove for the monitoring plate to slide into is formed in the guide plate, the bottom end of the first screw rod is fixedly connected with the top end center of the guide plate, a first strip-shaped through hole is formed in the first screw rod and is axially arranged along the first screw rod, the first support rod penetrates through the first strip-shaped through hole, two ends of the first support rod are fixedly connected with a first support block used for being clamped at the top of the mounting pipe respectively, the first adjusting nut is screwed on the first screw rod, and the bottom end of the first adjusting nut is abutted to the first support rod.
Furthermore, the telescopic cylinder support frame comprises a U-shaped clamping sleeve, a second screw rod, a second support rod and a second adjusting nut, the telescopic cylinder is installed in the U-shaped clamping sleeve, the bottom end of the second screw rod is fixedly connected with the top center of the U-shaped clamping sleeve, a second strip-shaped through hole which is axially arranged along the second screw rod is formed in the second screw rod, the second support rod penetrates through the second strip-shaped through hole, two ends of the second support rod are fixedly connected with a second support block which is used for being clamped at the top of the installation tube respectively, the second adjusting nut is screwed on the second screw rod, and the bottom end of the second adjusting nut is abutted to the second support rod.
Furthermore, a supporting plate is fixedly arranged on one side, opposite to the opening, of the inner wall of the mounting pipe.
Furthermore, the tail end of the monitoring plate is provided with monitoring points which are positioned on the same plane with the monitoring plate, the thickness of the monitoring points is the same as that of the monitoring plate, and the monitoring points at the tail end of the monitoring plate positioned in the same vertical direction are staggered.
The invention has the beneficial effects that: utilize telescoping cylinder, telescoping cylinder support frame, monitoring panel leading truck to push into the soil layer that awaits measuring of polylith monitoring panel in the difference, make polylith monitoring panel together subside along with the soil layer that awaits measuring of difference to as soil layer settlement monitoring's reference thing, realize observing a plurality of stratum monitoring's purpose in a drilling.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic view of the layered label of the present invention after installation;
FIG. 2 is a schematic structural view of the layered label installation process of the present invention;
FIG. 3 is a schematic view of the structure of the guide frame of the monitoring plate of the present invention;
FIG. 4 is a schematic structural view of the support frame of the telescopic cylinder in the present invention;
FIG. 5 is a schematic view of the construction of the mounting tube of the present invention;
fig. 6 is a schematic view of the structure of the monitoring plate of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 6, a fuse big dipper technique ground settlement monitoring layering mark, including installation pipe 1, monitoring board 2, monitoring board leading truck 3, telescoping cylinder 4, telescoping cylinder support frame 5, the opening 6 of arranging along installation pipe length direction is seted up to one side of installation pipe 1, monitoring board 2 hangs down to installation pipe 1 through monitoring board leading truck 3 in, and monitoring board 2's head end is towards opening 6, telescoping cylinder 4 hangs down to installation pipe 1 through telescoping cylinder support frame 5 in, the terminal tail end butt with monitoring board 2 of the piston rod of telescoping cylinder 4, telescoping cylinder 4 extension is with monitoring board 2 to the propelling movement of opening direction.
Utilize telescoping cylinder, telescoping cylinder support frame, monitoring panel leading truck to push into the soil layer that awaits measuring of polylith monitoring panel in the difference, make polylith monitoring panel together subside along with the soil layer that awaits measuring of difference to as soil layer settlement monitoring's reference thing, realize observing a plurality of stratum monitoring's purpose in a drilling.
The both sides that the installation pipe 1 is located opening 6 are equipped with the vertical slot 7 of one end respectively, and opening 6 department is equipped with and pulls out with slot 7 and insert complex flashboard 8. The flashboard is convenient for the installation pipe to insert in the drilling, avoids the ground of drilling inner wall to get into in the installation pipe from the opening.
The tail of the monitoring plate 2 is provided with a reinforcing plate 9 vertical to the monitoring plate 2, and the top end of the monitoring plate 2 is provided with a reinforcing rib 10 parallel to the long axis of the monitoring plate 2. The strength of the monitoring plate is improved, and the monitoring plate can be smoothly inserted into a soil layer to be detected.
The middle part of monitoring board 2 is equipped with the slot hole 11 that arranges along the long axis direction of monitoring board 2, and the rigid coupling has guide bar 12 that is parallel with the center pin of installation pipe 1 in the installation pipe 1, and guide bar 12 overlaps in slot hole 11.
The monitoring plate guide frame 3 comprises a concave guide plate 13, a first screw rod 14, a first support rod 15 and a first adjusting nut 16, a guide groove 17 for the monitoring plate 2 to slide into is formed in the guide plate 13, the bottom end of the first screw rod 14 is fixedly connected with the top end center of the guide plate 13, a first strip-shaped through hole which is axially arranged along the first screw rod 14 is formed in the first screw rod 14, the first support rod 15 penetrates through the first strip-shaped through hole, two ends of the first support rod 15 are fixedly connected with a first support block 18 which is used for being clamped at the top of the mounting pipe 1 respectively, the first adjusting nut 16 is screwed on the first screw rod 14, and the bottom end of the first adjusting nut 16 is abutted to the first support rod 15.
The depth of the first screw rod extending into the installation pipe is adjusted by rotating the first adjusting nut, and then the height of the monitoring plate in the installation pipe is adjusted.
The telescopic cylinder support frame 5 comprises a U-shaped clamping sleeve 19, a second screw rod 20, a second support rod 21 and a second adjusting nut 22, the telescopic cylinder 4 is installed in the U-shaped clamping sleeve 19, the bottom end of the second screw rod 20 is fixedly connected with the top center of the U-shaped clamping sleeve 19, a second strip-shaped through hole which is axially arranged along the second screw rod 20 is formed in the second screw rod 20, the second support rod 21 penetrates through the second strip-shaped through hole, two ends of the second support rod 21 are fixedly connected with a second support block 23 which is used for being clamped at the top of the installation pipe 1 respectively, the second adjusting nut 22 is screwed on the second screw rod 20, and the bottom end of the second adjusting nut 22 is abutted to the second support rod 21.
The depth of the second screw rod extending into the installation pipe is adjusted by rotating the second adjusting nut, and then the height of the telescopic cylinder in the installation pipe is adjusted.
A supporting plate 24 is fixedly arranged on one side of the inner wall of the mounting pipe 1 opposite to the opening 6. The supporting plate supports the tail end of the telescopic cylinder, so that the telescopic cylinder can be conveniently extended.
The tail end of monitoring board 2 is equipped with and is located monitoring point 25 on the coplanar with monitoring board 2, and the thickness of monitoring point 25 is the same with monitoring board 2, and the monitoring point 25 that is located 2 tail ends of monitoring board on the same vertical direction staggers each other.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a fuse big dipper technique ground settlement monitoring layering mark which characterized in that: including installation pipe, monitoring board leading truck, telescoping cylinder support frame, the opening of arranging along installation pipe length direction is seted up to one side of installation pipe, the monitoring board hangs down to the installation pipe in through the monitoring board leading truck, just the head end of monitoring board is towards the opening, the telescoping cylinder hangs down to the installation pipe in through the telescoping cylinder support frame, the terminal tail end butt with the tail end of monitoring board of piston rod of telescoping cylinder, the telescoping cylinder extension is with the monitoring board to opening direction propelling movement.
2. The fused Beidou technology ground settlement monitoring layered label as claimed in claim 1, characterized in that: the installation pipe is located the open-ended both sides and is equipped with the vertical slot of one end respectively, the opening part is equipped with and pulls out to insert the complex flashboard with the slot.
3. The fused Beidou technology ground settlement monitoring layered label as claimed in claim 1, characterized in that: the afterbody of monitoring board is equipped with the reinforcing plate of perpendicular to monitoring board, the top of monitoring board is equipped with the strengthening rib that parallels with the major axis of monitoring board.
4. The fused Beidou technology ground settlement monitoring layered label as claimed in claim 1, characterized in that: the middle part of monitoring board is equipped with the slot hole of arranging along monitoring board major axis direction, the rigid coupling has the guide bar that parallels with the center pin of installation pipe in the installation pipe, the guide bar cover is in the slot hole.
5. The fused Beidou technology ground settlement monitoring layered label as claimed in claim 1, characterized in that: the monitoring plate guide frame comprises a concave guide plate, a first screw rod, a first supporting rod and a first adjusting nut, a guide groove for the monitoring plate to slide into is formed in the guide plate, the bottom end of the first screw rod is fixedly connected with the top end center of the guide plate, a first strip-shaped through hole which is axially arranged along the first screw rod is formed in the first screw rod, the first supporting rod penetrates through the first strip-shaped through hole, two ends of the first supporting rod are fixedly connected with a first supporting block which is used for being clamped at the top of the mounting pipe respectively, the first adjusting nut is screwed on the first screw rod, and the bottom end of the first adjusting nut is abutted to the first supporting rod.
6. The fused Beidou technology ground settlement monitoring layered label as claimed in claim 1, characterized in that: the telescopic cylinder support frame comprises a U-shaped clamping sleeve, a second screw rod, a second support rod and a second adjusting nut, the telescopic cylinder is installed in the U-shaped clamping sleeve, the bottom end of the second screw rod is fixedly connected with the top end center of the U-shaped clamping sleeve, second strip-shaped through holes which are axially arranged along the second screw rod are formed in the second screw rod, the second support rod penetrates through the second strip-shaped through holes, two ends of the second support rod are fixedly connected with a second support block which is used for being clamped at the top of the installation pipe, the second adjusting nut is screwed on the second screw rod, and the bottom end of the second adjusting nut is abutted to the second support rod.
7. The fused Beidou technology ground settlement monitoring layered label as claimed in claim 1, characterized in that: and a supporting plate is fixedly arranged on one side of the inner wall of the mounting pipe, which is opposite to the opening.
8. The fused Beidou technology ground settlement monitoring layered label as claimed in claim 1, characterized in that: the tail end of the monitoring plate is provided with monitoring points which are positioned on the same plane with the monitoring plate, the thickness of the monitoring points is the same as that of the monitoring plate, and the monitoring points at the tail end of the monitoring plate positioned in the same vertical direction are staggered with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011379060.0A CN112539734A (en) | 2020-11-30 | 2020-11-30 | Ground settlement monitoring layered mark integrating Beidou technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011379060.0A CN112539734A (en) | 2020-11-30 | 2020-11-30 | Ground settlement monitoring layered mark integrating Beidou technology |
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| Publication Number | Publication Date |
|---|---|
| CN112539734A true CN112539734A (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011379060.0A Pending CN112539734A (en) | 2020-11-30 | 2020-11-30 | Ground settlement monitoring layered mark integrating Beidou technology |
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| CN (1) | CN112539734A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210270685A1 (en) * | 2021-04-28 | 2021-09-02 | Shenzhen University | Optical fiber sensing monitoring device for soil settlement and settlement amount measurement method |
-
2020
- 2020-11-30 CN CN202011379060.0A patent/CN112539734A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210270685A1 (en) * | 2021-04-28 | 2021-09-02 | Shenzhen University | Optical fiber sensing monitoring device for soil settlement and settlement amount measurement method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210323 |
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| WD01 | Invention patent application deemed withdrawn after publication |