CN219608028U - Portable intelligent monitoring device for shallow foundation pit and groove side slope - Google Patents
Portable intelligent monitoring device for shallow foundation pit and groove side slope Download PDFInfo
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- CN219608028U CN219608028U CN202320642008.2U CN202320642008U CN219608028U CN 219608028 U CN219608028 U CN 219608028U CN 202320642008 U CN202320642008 U CN 202320642008U CN 219608028 U CN219608028 U CN 219608028U
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- measuring short
- inclinometer
- pipe
- shallow foundation
- foundation pit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Abstract
The utility model discloses a portable intelligent monitoring device for shallow foundation pit and groove side slope, comprising: the device comprises an inclinometer pipe, a plurality of inclinometer sensor assemblies and a collector, wherein the inclinometer pipe is a telescopic pipe, the inclinometer sensor assemblies are all arranged in the inclinometer pipe and are sequentially connected along the length direction of the inclinometer pipe, and the collector is detachably arranged on the outer side of the inclinometer pipe; each of the inclinometry sensor assemblies includes: the measuring short tube and the displacement monitoring sensor are arranged in the measuring short tube, at least two mounting pieces are arranged at one end of the measuring short tube, and at least two mounting holes are formed at the other end of the measuring short tube; in two adjacent measuring short pipes, two mounting pieces on one measuring short pipe are fixedly connected with two mounting holes on the other measuring short pipe through screws. The utility model ensures that the monitoring equipment can timely adjust the monitoring point positions along with the advancement of the excavation surface, ensures that the monitoring instrument, the monitoring time and the monitoring personnel are relatively fixed, reduces the artificial measuring error and ensures the reliability of data.
Description
Technical Field
The utility model relates to the technical field of underground monitoring devices, in particular to a portable intelligent monitoring device for shallow foundation pits and groove side slopes.
Background
With the rapid development of urban progress in China, urban underground space is continuously developed and utilized, land shallow foundation pit, trench excavation and other construction projects are more and more, and flexible and efficient monitoring means are urgently needed.
In the actual construction processes of shallow foundation pit, trench excavation and the like, the construction excavation and maintenance time is short due to small workload, and most construction operations do not have monitoring procedures and corresponding safety cost investment. Meanwhile, during the excavation construction of a shallow foundation pit and a trench, it is difficult to ensure that a construction team drills and embeds an inclinometry sensor to monitor the deep horizontal displacement of a side slope of an excavation surface; the excavation engineering of the shallow foundation pit and the trench construction is carried out in a time-sharing manner, the construction of the next working face is usually carried out in three or five days, the efficiency of drilling and embedding the sensor is too low, the inclinometry sensor can be replaced to be embedded on the next working face just after being embedded, and the working procedure cost of drilling and the like is too high; meanwhile, in order to ensure the accuracy and reliability of the monitoring data, the monitoring instrument, the monitoring personnel and the monitoring time are required to be relatively fixed.
Disclosure of Invention
Aiming at the problems of the existing monitoring device, the portable intelligent monitoring device for shallow foundation pits and trench side slopes is provided, so that monitoring equipment can timely adjust monitoring points along with the advancement of an excavated surface; the device ensures that a monitoring instrument, monitoring time and monitoring personnel are relatively fixed, reduces artificial measuring errors and ensures the reliability of data; through the portability of the device, the high cost caused by repeated drilling in construction of shallow foundation pits and the like is reduced, and the characteristics of cost reduction and synergy are achieved.
The specific technical scheme is as follows:
portable intelligent monitoring devices of shallow foundation ditch and slot side slope includes: the device comprises an inclinometer pipe, a plurality of inclinometer sensor assemblies and a collector, wherein the inclinometer pipe is a telescopic pipe, the inclinometer sensor assemblies are all arranged in the inclinometer pipe and are sequentially connected along the length direction of the inclinometer pipe, and the collector is detachably arranged on the outer side of the inclinometer pipe;
each of the inclinometry sensor assemblies includes: the measuring short tube comprises a measuring short tube and a displacement monitoring sensor, wherein the displacement monitoring sensor is arranged in the measuring short tube, at least two mounting pieces are arranged at one end of the measuring short tube, and at least two mounting holes are arranged at the other end of the measuring short tube;
in the two adjacent measuring short pipes, two mounting pieces on one measuring short pipe are fixedly connected with two mounting holes on the other measuring short pipe through screws.
The portable intelligent monitoring device for shallow foundation pit and groove side slope, wherein each inclinometry sensor assembly further comprises: the two sides of one end of the measuring short tube and the two sides of the other end of the measuring short tube are respectively provided with at least one guide wheel, and the guide wheels are respectively in rolling fit with the inner wall of the inclinometer tube.
The portable intelligent monitoring device for shallow foundation pit and groove side slope, wherein each inclinometry sensor assembly further comprises: the support rods are arranged between the measuring short pipes and the guide wheels, and the guide wheels are installed on the support rods in a rolling mode.
The portable intelligent monitoring device for the shallow foundation pit and the groove side slope is characterized in that at least two limiting rods are arranged at the bottom of the inclinometer pipe, and the bottoms of a plurality of inclinometer sensor assemblies are in limiting fit with the two limiting rods.
The portable intelligent monitoring device for the shallow foundation pit and the groove side slope is characterized in that a sealing cover is arranged at the top of the inclinometer pipe.
The portable intelligent monitoring device for the shallow foundation pit and the groove side slope is characterized in that the measuring short pipe is of a hollow structure with two open ends, the displacement monitoring sensor is arranged inside the measuring short pipe, and a data line on the displacement monitoring sensor extends out from the end part of the measuring short pipe.
The portable intelligent monitoring device for the shallow foundation pit and the groove side slope is characterized in that at least one first through hole is formed in the inclinometer pipe, and a data line on the displacement monitoring sensor penetrates through the first through hole and is connected with the collector.
The portable intelligent monitoring device for the shallow foundation pit and the groove side slope is characterized in that a buckling groove is formed in the inclinometer pipe, a buckle plate is arranged on the collector, and the buckle plate is in buckling fit with the buckling groove.
The portable intelligent monitoring device for shallow foundation pit and groove side slope, wherein the collector comprises: the device comprises a box body and a collection instrument, wherein the collection instrument is arranged in the box body, the box body is provided with a buckle plate, the bottom of the box body is provided with at least one second through hole, and a data line on the displacement monitoring sensor penetrates through the first through hole and the second through hole and is connected with the collection instrument.
The portable intelligent monitoring device for the shallow foundation pit and the groove side slope is characterized in that at least four jacks are transversely arranged at the bottom of the inclinometer pipe, each limiting rod penetrates through the corresponding two jacks respectively, threads are arranged on the limiting rods, and the threads on the limiting rods are used for being fixed on concrete or soil side slopes of the shallow foundation pit and the groove.
Compared with the prior art, the technical scheme has the following positive effects:
the utility model has convenient installation, saves cost, belongs to an integrated device, has concise and beautiful appearance, and improves the overall aesthetic property of the monitoring point position;
the utility model is composed of a plurality of short measuring pipes, can automatically adjust the splicing quantity of the short rods according to the depth of the shallow foundation pit or the excavated groove, and is flexible, convenient and portable;
according to the utility model, drilling and embedding inclinometry equipment are not needed, and the monitoring position can be flexibly adjusted according to different working surfaces of a shallow foundation pit or a digging groove;
the utility model can integrate the monitoring equipment, the collector and the collection power supply into one device, thereby achieving the effect of integration and improving the utilization rate of the equipment;
according to the utility model, the monitoring equipment, the monitoring personnel and the monitoring time are subjected to unified intelligent management, so that the monitoring requirement that the three parts are kept relatively fixed is met, and the reliability of monitoring data is improved;
the collector arranged in the collecting box can intelligently control the monitoring frequency according to the monitoring requirement, automatically collect data and send the data, and achieve the characteristic of intelligent management.
Drawings
FIG. 1 is a schematic diagram of a portable intelligent monitor for shallow foundation pit and trench side slope;
FIG. 2 is a schematic diagram of a portable collector of the intelligent monitoring device for shallow foundation pit and trench side slope according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the inside of an inclinometer pipe of the portable intelligent monitoring device for shallow foundation pit and trench side slope of the present utility model;
FIG. 4 is a schematic diagram of the structure of an inclinometry sensor assembly of the portable intelligent monitoring device for shallow foundation pit and trench side slope of the present utility model;
FIG. 5 is a schematic diagram of a stop lever of a portable intelligent monitoring device for shallow foundation pit and trench side slope according to the present utility model;
in the accompanying drawings: 1. an inclinometer pipe; 2. a inclinometry sensor assembly; 3. a collector; 4. measuring the short pipe; 5. a displacement monitoring sensor; 6. a mounting piece; 7. a mounting hole; 8. a guide wheel; 9. a support rod; 10. a limit rod; 11. a closing cap; 12. a first through hole; 13. a buckle plate; 14. a case; 15. a collection instrument; 16. a second through hole; 17. a jack; 18. a thread; 19. a buckling groove.
Detailed Description
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
As shown in fig. 1 to 5, a portable intelligent monitoring device for shallow foundation pit and trench side slope according to a preferred embodiment is shown, comprising: the inclinometer comprises an inclinometer pipe 1, a plurality of inclinometer sensor assemblies 2 and a collector 3, wherein the inclinometer pipe 1 is a telescopic pipe, the inclinometer sensor assemblies 2 are all arranged in the inclinometer pipe 1 and are sequentially connected along the length direction of the inclinometer pipe 1, and the collector 3 is detachably arranged on the outer side of the inclinometer pipe 1.
Preferably, the telescopic tube may comprise several tubes sliding against each other.
Further, as a preferred embodiment, each of the inclination measuring sensor assemblies 2 includes: the measuring short tube 4 and the displacement monitoring sensor 5, the displacement monitoring sensor 5 is arranged in the measuring short tube 4, at least two mounting pieces 6 are arranged on one end of the measuring short tube 4, and at least two mounting holes 7 are arranged on the other end of the measuring short tube 4.
Further, as a preferred embodiment, in two adjacent measuring short tubes 4, two mounting pieces 6 on one measuring short tube 4 are fixedly connected with two mounting holes 7 on the other measuring short tube 4 through screws.
Preferably, the mounting plate 6 is an aluminum alloy sheet.
Further, as a preferred embodiment, each of the inclinometry sensor assemblies 4 further comprises: the two sides of one end of the measuring short tube 4 and the two sides of the other end of the measuring short tube 4 are respectively provided with at least one guide wheel 8, and the guide wheels 8 are respectively in rolling fit with the inner wall of the inclinometer tube 1.
Further, as a preferred embodiment, each of the inclinometry sensor assemblies 4 further comprises: a plurality of support rods 9, the support rods 9 are arranged between the measuring short pipe 4 and the guide wheel 8, and the guide wheel 8 is arranged on the support rods 9 in a rolling way.
Preferably, the measuring spool 4 slides up and down in the inclinometer tube 1 via a guide wheel 8.
The foregoing is merely a preferred embodiment of the present utility model, and is not intended to limit the embodiments and the protection scope of the present utility model.
The present utility model has the following embodiments based on the above description:
in a further embodiment of the present utility model, please continue to refer to fig. 1 to 5, at least two limiting rods 10 are installed at the bottom of the inclinometer pipe 1, and the bottoms of the plurality of inclinometer sensor assemblies 2 are in limiting fit with the two limiting rods 10.
In a further embodiment of the utility model, the top of the inclinometer pipe 1 is fitted with a closing cap 11. Preferably, the closing cap 11 is used for sealing the inclinometer pipe 1, preventing foreign matters from falling, and affecting the monitoring accuracy.
In a further embodiment of the present utility model, the measuring nipple 4 is a hollow structure with both ends open, the displacement monitoring sensor 2 is installed inside the measuring nipple 4, and the data line on the displacement monitoring sensor 2 extends from the end of the measuring nipple 4.
In a further embodiment of the present utility model, the inclinometer tube 1 is provided with at least one first through hole 12, and the data line on the displacement monitoring sensor 2 passes through the first through hole 12 and is connected with the collector 3.
In a further embodiment of the utility model, the inclinometer 1 is provided with a buckling groove 19, the collector 3 is provided with a buckling plate 13, and the buckling plate 13 is in buckling fit with the buckling groove 19.
Preferably, the buckle is convenient to disassemble and assemble.
In a further embodiment of the utility model, the collector 3 comprises: the displacement monitoring device comprises a box body 14 and a collection instrument 15, wherein the collection instrument 15 is arranged in the box body 14, a buckle 13 is arranged on the box body 14, at least one second through hole 16 is formed in the bottom of the box body 14, and a data line on the displacement monitoring sensor 2 penetrates through the first through hole 12 and the second through hole 16 and is connected with the collection instrument 15.
Preferably, the housing 14 functions to waterproof and protect the collection device.
In a further embodiment of the utility model, at least four insertion holes 17 are transversely arranged at the bottom of the inclinometer pipe 1, each limiting rod 10 respectively penetrates through the corresponding two insertion holes 17, threads 18 are arranged on the limiting rods 10, and the threads 18 on the limiting rods 10 are used for being fixed on concrete or soil slopes of shallow foundation pits and grooves. Preferably, the stop lever 10 is a stainless steel lever.
Preferably, the measuring nipple 4 is a PVC tube.
The utility model is composed of a plurality of measuring short pipes 4, can automatically adjust the splicing quantity of the short rods according to the depth of the shallow foundation pit or the excavated groove, and is flexible, convenient and portable.
According to the utility model, drilling and embedding inclinometry equipment are not needed, and the monitoring position can be flexibly adjusted according to different working surfaces of a shallow foundation pit or a trench.
The utility model can integrate the monitoring equipment, the collector and the collection power supply into one device, thereby achieving the effect of integration and improving the utilization rate of the equipment.
The utility model carries out unified intelligent management on the monitoring equipment, the monitoring personnel and the monitoring time, achieves the monitoring requirement that the three parts are kept relatively fixed, and improves the reliability of the monitoring data.
The collector arranged in the collecting box can intelligently control the monitoring frequency according to the monitoring requirement, automatically collect data and send the data, and achieve the characteristic of intelligent management.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.
Claims (10)
1. Portable shallow foundation ditch and intelligent monitoring devices of slot side slope, its characterized in that includes: the device comprises an inclinometer pipe, a plurality of inclinometer sensor assemblies and a collector, wherein the inclinometer pipe is a telescopic pipe, the inclinometer sensor assemblies are all arranged in the inclinometer pipe and are sequentially connected along the length direction of the inclinometer pipe, and the collector is detachably arranged on the outer side of the inclinometer pipe;
each of the inclinometry sensor assemblies includes: the measuring short tube comprises a measuring short tube and a displacement monitoring sensor, wherein the displacement monitoring sensor is arranged in the measuring short tube, at least two mounting pieces are arranged at one end of the measuring short tube, and at least two mounting holes are arranged at the other end of the measuring short tube;
in the two adjacent measuring short pipes, two mounting pieces on one measuring short pipe are fixedly connected with two mounting holes on the other measuring short pipe through screws.
2. The portable shallow foundation pit and trench incline intelligent monitoring device according to claim 1, wherein each of the inclinometry sensor assemblies further comprises: the two sides of one end of the measuring short tube and the two sides of the other end of the measuring short tube are respectively provided with at least one guide wheel, and the guide wheels are respectively in rolling fit with the inner wall of the inclinometer tube.
3. The portable shallow foundation pit and trench incline intelligent monitoring device according to claim 2, wherein each of the inclinometry sensor assemblies further comprises: the support rods are arranged between the measuring short pipes and the guide wheels, and the guide wheels are installed on the support rods in a rolling mode.
4. The portable intelligent monitoring device for shallow foundation pit and groove side slope according to claim 1, wherein the bottom of the inclinometer pipe is provided with at least two limit rods, and the bottoms of the inclinometer sensor assemblies are in limit fit with the two limit rods.
5. The portable intelligent monitoring device for shallow foundation pit and trench side slope according to claim 1, wherein a closing cap is installed on the top of the inclinometer pipe.
6. The portable intelligent monitoring device for shallow foundation pit and trench side slope according to claim 1, wherein the measuring short tube is a hollow structure with two open ends, the displacement monitoring sensor is installed inside the measuring short tube, and the data line on the displacement monitoring sensor extends out from the end part of the measuring short tube.
7. The portable intelligent monitoring device for shallow foundation pit and trench side slope according to claim 6, wherein the inclinometer tube is provided with at least one first through hole, and the data line on the displacement monitoring sensor passes through the first through hole and is connected with the collector.
8. The portable intelligent monitoring device for shallow foundation pits and groove side slopes according to claim 7, wherein the inclinometer pipe is provided with a buckling groove, the collector is provided with a buckling plate, and the buckling plate is in buckling fit with the buckling groove.
9. The portable intelligent monitoring device for shallow foundation pit and trench sides slope of claim 8, wherein the collector comprises: the device comprises a box body and a collection instrument, wherein the collection instrument is arranged in the box body, the box body is provided with a buckle plate, the bottom of the box body is provided with at least one second through hole, and a data line on the displacement monitoring sensor penetrates through the first through hole and the second through hole and is connected with the collection instrument.
10. The portable intelligent monitoring device for shallow foundation pit and groove side slope according to claim 4, wherein the bottom of the inclinometer pipe is transversely provided with at least four insertion holes, each limit rod penetrates through two corresponding insertion holes respectively, the limit rod is provided with threads, and the threads on the limit rod are used for being fixed on concrete or soil side slope of the shallow foundation pit and groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320642008.2U CN219608028U (en) | 2023-03-28 | 2023-03-28 | Portable intelligent monitoring device for shallow foundation pit and groove side slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320642008.2U CN219608028U (en) | 2023-03-28 | 2023-03-28 | Portable intelligent monitoring device for shallow foundation pit and groove side slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219608028U true CN219608028U (en) | 2023-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320642008.2U Active CN219608028U (en) | 2023-03-28 | 2023-03-28 | Portable intelligent monitoring device for shallow foundation pit and groove side slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219608028U (en) |
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2023
- 2023-03-28 CN CN202320642008.2U patent/CN219608028U/en active Active
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