CN112833851A - Building slope deformation monitoring devices - Google Patents
Building slope deformation monitoring devices Download PDFInfo
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- CN112833851A CN112833851A CN202110153233.5A CN202110153233A CN112833851A CN 112833851 A CN112833851 A CN 112833851A CN 202110153233 A CN202110153233 A CN 202110153233A CN 112833851 A CN112833851 A CN 112833851A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 26
- 238000012545 processing Methods 0.000 claims description 38
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 description 16
- 238000005259 measurement Methods 0.000 description 5
- 239000004575 stone Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
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Abstract
The invention discloses a building slope deformation monitoring device, which can adapt to the slope detection requirements of different angles through a hinged structure, uses fewer measuring points to cover the whole slope surface of a slope, can support a sliding rod through the matching of a pulley and a spring, therefore, the monitoring device can monitor the side slope in real time through the position sensor on the slide bar, it is characterized in that one end of the hydraulic rod is hinged on one end of the fixed seat through the hinge lug, the other end of the fixed seat is provided with a distance rod, the distance pole is extending structure, and on the other end of hydraulic stem was arranged in to the one end of mount, the bracing piece was arranged in on the other end of mount, and the bracing piece was L type pole, and the quarter butt and the mount of bracing piece are connected, and the stock and the mount of bracing piece are mutually perpendicular, and are located one side of mount, and the mount is the frame column structure.
Description
Technical Field
The invention discloses a building slope deformation monitoring device, relates to a device capable of monitoring building slope deformation, and belongs to the field of building engineering. In particular to a monitoring device which can adapt to the requirements of slope detection at different angles through a hinged structure, use fewer measuring points to cover the whole slope surface of the slope, and can support a sliding rod through the matching of a pulley and a spring, thereby being capable of monitoring the slope in real time through a position sensor on the sliding rod.
Background
The building side slope refers to an artificial side slope formed by excavation or filling construction of buildings and municipal works and a natural side slope influencing the safety or stability of the buildings at a building site or the periphery of the building site, the stability of the side slope is related to the safety of the whole construction engineering, therefore, the slope is generally provided with a special monitoring device for deformation monitoring and timely prevention, in the monitoring method in the prior art, a group of monitoring sensors or measuring rods are usually arranged on the slope surface of the side slope manually for monitoring, a group of personnel is required to install during arrangement, the installation distance needs to be accurately controlled, the whole operation is complicated, and the measuring rods or sensors of the measuring points after being arranged are fixed in position and cannot move automatically, so that the contour accuracy of the measuring points deformed on the slope completely depends on the number of the set measuring points, and the monitoring accuracy is low.
Notice No. CN109238126A discloses a side slope large deformation monitoring system, its characterized in that includes: the measuring base station can be arranged on a side slope; and paste formula intelligence stone, can arrange on the slope, paste formula intelligence stone with measurement basic station wireless communication connects, and the precision of its monitoring of this monitoring system mainly leans on the quantity of arranging of the intelligence stone of its setting, and the stone is fixed in setting for the back position, will improve the quantity and the density of arranging that measurement accuracy needs to increase the intelligence stone, artifical and equipment cost greatly increased.
Disclosure of Invention
In order to improve the situation, the building slope deformation monitoring device provided by the invention can adapt to the slope detection requirements of different angles through a hinged structure, cover the whole slope surface of the slope by using fewer measuring points, and support the sliding rod through the matching of the pulley and the spring, so that the slope can be monitored in real time through the position sensor on the sliding rod.
The invention relates to a building slope deformation monitoring device, which is realized as follows: the invention relates to a building slope deformation monitoring device, which consists of a support rod, distance rods, a fixed seat, a hinge lug, a control box, a hydraulic rod, a spring, a wheel carrier, a pulley, a fixed barrel, a fixed frame, a slide rod, a hinge shaft, a bolt and a pressure sensor, wherein one end of the hydraulic rod is hinged on one end of the fixed seat through the hinge lug, the other end of the fixed seat is provided with the distance rods, the distance rods are of a telescopic structure, one end of the fixed frame is arranged on the other end of the hydraulic rod, the support rod is arranged on the other end of the fixed frame, the support rod is an L-shaped rod, the short rod of the support rod is connected with the fixed frame, the long rod of the support rod is vertical to the fixed frame and is positioned on one side of the fixed frame, the fixed frame is of a frame-shaped structure, a plurality of fixed barrels are equidistantly arranged inside, the bolt is arranged at the other end of the articulated shaft, the slide bar is arranged in the fixed cylinder in a sliding way, one end of the slide bar is positioned at one side of the fixed frame, the wheel frame is arranged at one end of the slide bar, the pulley is arranged on the wheel frame, the spring is sleeved at one end of the slide bar and positioned between the wheel frame and the fixed cylinder, the other end of the slide bar is positioned at the other side of the fixed frame, the other end of the slide bar is provided with a limiting plate, two ends of the fixed cylinder are respectively provided with a pressure sensor, one end of the slide bar is provided with a position sensor, the control box is arranged on the fixed seat, the control box is internally provided with a wireless signal transceiver, a signal converter, a data processing device and a controller, the position sensor is in signal connection with the signal converter through a data transmission line, the pressure sensor is in signal connection with the signal, the data processing device is in signal connection with the controller through a data transmission line, the controller is in signal connection with the wireless signal transceiver through the data transmission line, a plurality of convex teeth are arranged on the pulley at equal angles, and the longitudinal section of each convex tooth is trapezoidal.
Has the beneficial effects.
Firstly, can adjust the measurement station position, use less measurement station to reach the domatic cover of whole side slope, reduce equipment and cost of labor.
And secondly, the arrangement angle can be freely controlled, and the monitoring requirements of slopes with different angles are met.
And thirdly, the uniform distance between the measuring points can be ensured, and the monitoring precision is ensured.
Fourthly, the structure is simple, and the device is convenient and practical.
Fifthly, the cost is low, and the popularization is convenient.
Drawings
Fig. 1 is a schematic structural diagram of a building slope deformation monitoring device of the invention.
Fig. 2 is a three-dimensional structure diagram of the building slope deformation monitoring device of the invention.
Fig. 3 is a schematic structural diagram of a fixing seat of the building slope deformation monitoring device of the invention.
In the attached drawings
Wherein the method comprises the following steps: the device comprises a support rod (1), a side slope (2), a distance rod (3), a fixing seat (4), a hinge lug (5), a control box (6), a hydraulic rod (7), a spring (8), a wheel carrier (9), a pulley (10), a fixed cylinder (11), a fixing frame (12), a sliding rod (13), a hinge shaft (14), a bolt (15) and a pressure sensor (16).
The specific implementation mode is as follows:
the invention relates to a building slope deformation monitoring device, which is realized as follows: the invention relates to a building slope deformation monitoring device which comprises a support rod (1), a distance rod (3), a fixed seat (4), a hinge lug (5), a control box (6), a hydraulic rod (7), a spring (8), a wheel carrier (9), a pulley (10), a fixed cylinder (11), a fixed frame (12), a sliding rod (13), a hinge shaft (14), a bolt (15) and a pressure sensor (16), wherein one end of the hydraulic rod (7) is hinged to one end of the fixed seat (4) through the hinge lug (5), the distance rod (3) is arranged at the other end of the fixed seat (4), the distance rod (3) is of a telescopic structure, one end of the fixed frame (12) is arranged at the other end of the hydraulic rod (7), the support rod (1) is arranged at the other end of the fixed frame (12), the support rod (1) is an L-shaped rod, a short rod of the support rod (1) is connected with the fixed frame (12), the long rod of the support rod (1) is vertical to the fixed frame (12) and is positioned at one side of the fixed frame (12), the fixed frame (12) is of a frame-shaped structure, a plurality of fixed cylinders (11) are arranged in the fixed frame (12) at equal intervals, one end of a hinge shaft (14) is arranged on the fixed cylinders (11), the other end of the hinge shaft (14) penetrates through the fixed frame (12) and extends out of the fixed frame (12), a bolt (15) is arranged at the other end of the hinge shaft (14), a slide rod (13) is arranged in the fixed cylinders (11) in a sliding way, one end of the slide rod (13) is positioned at one side of the fixed frame (12), a wheel carrier (9) is arranged at one end of the slide rod (13), a pulley (10) is arranged on the wheel carrier (9), a spring (8) is sleeved at one end of the slide rod (13) and is positioned between the wheel carrier (9) and the fixed cylinders (11), the other end, a limiting plate is arranged at the other end of the sliding rod (13), pressure sensors (16) are arranged at two ends of the fixed cylinder (11), a position sensor is arranged at one end of the sliding rod (13), the control box (6) is arranged on the fixed seat (4), a wireless signal transceiver, a signal converter, a data processing device and a controller are arranged in the control box (6), the position sensor is in signal connection with the signal converter through a data transmission line, the pressure sensors (16) are in signal connection with the signal converter through the data transmission line, the signal converter is in signal connection with the data processing device through the data transmission line, the data processing device is in signal connection with the controller through the data transmission line, the controller is in signal connection with the wireless signal transceiver through the data transmission line, a plurality of convex teeth are arranged on the pulley (10) at equal angles, and the longitudinal sections of the convex teeth are trapezoidal,
the wireless signal transceiver and the external control system form information interaction,
the signal converter can receive signals of the wireless signal transceiver and convert the signals;
the data processing device and the signal converter carry out information interaction, and a computer-readable storage medium is stored in the data processing device;
the computer readable storage medium when executed performs the steps of: carrying out data processing on the received external signal, transmitting the processed information to the controller, and sending an execution instruction to the controller;
the controller and the data processing device carry out information interaction and can control the wireless signal transceiver to transmit signals to an external control system;
the data processing device consists of a processing component and a memory;
the processing component controls the overall operation of the data processing device;
the processing components may include one or at least two processors to execute instructions to perform all or part of the steps of the above-described method;
the memory is configured to store various types of data to support the operation of the data processing apparatus.
The memory may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The signal converter is a converter which is commonly used at present and converts an electric signal into a digital signal.
The controller may be implemented by one or at least two Application Specific Integrated Circuits (ASICs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components for executing instructions of the data processing apparatus.
When in use, the monitoring device is fixedly arranged on the slope surface of the side slope (2), the angles of the fixed cylinder (11) and the fixed frame (12) are adjusted by loosening and screwing the bolts (15), the fixed seat (4) and the fixed frame (12) are of a hinged structure, and can adapt to the detection requirements of the side slope (2) with different angles, so that the slide bars (13) are enabled to be flush with the horizontal plane, then a plurality of pulleys (10) are supported on the slope surface of the side slope (2) under the action of the stress of the springs (8) to carry out profiling positioning, the end parts of the slide bars (13) are provided with position sensors, the position sensors of the slide bars (13) transmit position signals to the signal converters, the signal converters carry out analog-to-digital conversion on the received signals and then transmit digital signals to the data processing device, and the data processing device carries out data processing according to the computer readable, the controller controls the wireless signal transceiver to transmit the obtained slope surface profile contour of the side slope (2) to an external control system, so that the shape of the side slope (2) at the initial time can be obtained;
when the side slope (2) deforms, the side slope (2) extrudes the pulley (10), the pulley (10) presses the sliding rod (13), the sliding rod (13) slides against the stress of the spring (8), so that the position of the sliding rod (13) is changed, the plurality of sliding rods (13) transmit real-time position information to the signal converter through the position sensor, the signal converter performs analog-to-digital conversion on the received signals and then transmits the digital signals to the data processing device, the data processing device performs data processing according to an internally stored computer readable storage medium, the wireless signal transceiver is controlled by the controller to transmit the obtained slope profile of the side slope (2) to an external control system, and therefore the deformation of the side slope (2) can be monitored in real time;
the two ends of the fixed cylinder (11) are provided with pressure sensors (16), when the side slope (2) is excessively deformed so that the two ends of the sliding rod (13) are in sliding collision with the fixed cylinder (11), the pressure sensors (16) transmit pressure signals to a signal converter, the signal converter performs analog-to-digital conversion on the received signals and then transmits digital signals to a data processing device, the data processing device performs data processing according to computer readable storage media stored inside, a controller controls a wireless signal transceiver to transmit the pressure signals to an external control system, and a signal is sent out to give an alarm;
meanwhile, during monitoring, the whole frame body can be driven to roll along the surface of the side slope (2) by controlling the reciprocating expansion of the hydraulic rod (7), so that the copying points of the position sensor to the surface of the side slope (2) are enlarged, and the monitoring precision is improved;
a distance rod (3) is arranged at the other end of the fixed seat (4), the distance rod (3) is in a telescopic structure design, and the distance between the fixed seat (4) and the bottom of the side slope (2) can be adjusted through the extension and retraction of the distance rod (3), so that the pulley (10) and the side slope (2) can form a support state;
the pulley (10) is provided with a plurality of convex teeth at equal angles, the longitudinal section of each convex tooth is in a trapezoidal design, and the clamping force of the pulley (10) on the side slope (2) can be increased when the pulley (10) rolls on the side slope (2), so that the profile modeling point of the position sensor on the side slope (2) is further expanded, and the monitoring precision is improved;
the hinged shaft (14) is matched with the spring (8), so that the sliding rod (13) can be in adaptive support design with the side slope (2) while keeping parallel to the horizontal plane, the position of a measuring point can be adaptively adjusted, the whole slope surface of the side slope (2) can be covered by using fewer measuring points, and the equipment and labor cost is reduced;
the slide bars (13) are matched with the springs (8) to support the side slope (2), so that the position sensors on the slide bars (13) are positioned at different positions, the slide bars (13) can be supported through the change of the side slope (2), the positions of the slide bars (13) are continuously changed, the shape of the side slope (2) can be monitored in real time, and the monitoring precision is guaranteed;
the wheel carrier (9) is matched with the sliding rod (13), and the pressure sensor (16) on the fixed cylinder (11) is extruded, so that when the side slope (2) deforms to a large extent, the wheel carrier (9) can be supported, the wheel carrier (9) drives the sliding rod (13) to slide towards the inside of the fixed cylinder (11), the wheel carrier (9) extrudes the pressure sensor (16) on the fixed cylinder (11), and early warning can be carried out on the large-extent deformation of the side slope (2);
reach through hinge structure, can adapt to the slope (2) detection demand of different angles, use less measurement station to reach the domatic cover of whole slope (2), and can cooperate through pulley (10) and spring (8) and support slide bar (13) to this can be through the position sensor on slide bar (13) to the side slope (2) carry out real-time supervision's purpose.
Claims (10)
1. The utility model provides a building slope deformation monitoring devices which characterized by: one end of a hydraulic rod is hinged and arranged on one end of a fixed seat through a hinging lug, a distance rod is arranged on the other end of the fixed seat, one end of a fixed frame is arranged on the other end of the hydraulic rod, a supporting rod is arranged on the other end of the fixed frame, the supporting rod is an L-shaped rod, a short rod of the supporting rod is connected with the fixed frame, the long rod of the supporting rod is vertical to the fixed frame and is positioned on one side of the fixed frame, the fixed frame is in a frame-shaped structure, a plurality of fixed cylinders are equidistantly arranged in the fixed frame, one end of a hinging shaft is arranged on the fixed cylinder, the other end of the hinging shaft penetrates through the fixed frame to extend out of the fixed frame, a bolt is arranged on the other end of the hinging shaft, the sliding rod is slidably arranged in the fixed cylinder, one end of the sliding rod is positioned on one side of the fixed frame, the other end of the slide bar is positioned at the other side of the fixing frame, a limiting plate is arranged at the other end of the slide bar, pressure sensors are arranged at two ends of the fixing cylinder, a position sensor is arranged at one end of the slide bar, the control box is arranged on the fixing seat, a wireless signal transceiver, a signal converter, a data processing device and a controller are arranged in the control box, the position sensor is in signal connection with the signal converter through a data transmission line, the pressure sensors are in signal connection with the signal converter through the data transmission line, the signal converter is in signal connection with the data processing device through the data transmission line, the data processing device is in signal connection with the controller through the data transmission line, and the controller is in signal connection with the wireless signal transceiver through the data transmission line.
2. The building slope deformation monitoring device of claim 1, wherein the wireless signal transceiver and an external control system form information interaction, and the signal converter can receive signals of the wireless signal transceiver and perform signal conversion; the data processing device and the signal converter carry out information interaction, and a computer-readable storage medium is stored in the data processing device; the computer readable storage medium when executed performs the steps of: carrying out data processing on the received external signal, transmitting the processed information to the controller, and sending an execution instruction to the controller; the controller and the data processing device carry out information interaction, and can control the wireless signal transceiver to transmit signals to an external control system.
3. The building slope deformation monitoring device of claim 1, wherein when the slope deforms, the slope presses the pulley, so that the pulley presses the slide rod, the slide rod slides against the spring stress of the spring, and the position of the slide rod changes, the plurality of slide rods transmit real-time position information to the signal converter through the position sensor, the signal converter performs analog-to-digital conversion on the received signal and then transmits a digital signal to the data processing device, the data processing device performs data processing according to an internal stored computer readable storage medium, and the controller controls the wireless signal transceiver to transmit a slope profile of the slope to an external control system, so that the slope deformation can be monitored in real time.
4. A building slope deformation monitoring device according to claim 1, wherein said distance rods are of a telescopic construction.
5. A building slope deformation monitoring device as claimed in claim 1, wherein a plurality of teeth are disposed on the pulley at equal angles.
6. A building slope deformation monitoring device according to claim 5, wherein the longitudinal section of the convex teeth is trapezoidal.
7. The building slope deformation monitoring device of claim 1, wherein the two ends of the fixed cylinder are provided with pressure sensors, when the slope is excessively deformed so that the two ends of the sliding rod slide and collide against the fixed cylinder, the pressure sensors transmit pressure signals to the signal converter, the signal converter performs analog-to-digital conversion on the received signals and then transmits digital signals to the data processing device, the data processing device performs data processing according to a computer readable storage medium stored inside, and the controller controls the wireless signal transceiver to transmit the pressure signals to an external control system and send out signals for alarming.
8. The building slope deformation monitoring device of claim 1, wherein the hinge shaft and the spring are matched, so that the slide rod can be adaptively supported against the slope while keeping parallel to the horizontal plane, and the positions of the measuring points can be adaptively adjusted, thereby covering the whole slope surface with fewer measuring points.
9. The building slope deformation monitoring device according to claim 1, wherein the slide bars are matched with springs to support the slope, so that the position sensors on the slide bars are located at different positions, and the slide bars can be supported through the change of the slope, so that the positions of the slide bars are changed continuously, and the shape of the slope can be monitored in real time.
10. The building slope deformation monitoring device of claim 1, wherein the wheel frame and the sliding rod are matched to extrude the pressure sensor on the fixed cylinder, so that when the slope is deformed to a large extent, the wheel frame can be supported, the wheel frame drives the sliding rod to slide towards the inside of the fixed cylinder, and the wheel frame extrudes the pressure sensor on the fixed cylinder, thereby early warning the deformation of the slope to a large extent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110153233.5A CN112833851B (en) | 2021-02-04 | 2021-02-04 | Building side slope deformation monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110153233.5A CN112833851B (en) | 2021-02-04 | 2021-02-04 | Building side slope deformation monitoring device |
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| CN112833851A true CN112833851A (en) | 2021-05-25 |
| CN112833851B CN112833851B (en) | 2024-02-02 |
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Cited By (5)
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| CN113269950A (en) * | 2021-06-25 | 2021-08-17 | 江西省交通科学研究院有限公司 | High slope monitoring device |
| CN114414770A (en) * | 2022-01-13 | 2022-04-29 | 济南市市政工程设计研究院（集团）有限责任公司 | Intelligent monitoring and alarming device and method for monitoring instability of roadbed slope |
| CN114485454A (en) * | 2022-04-07 | 2022-05-13 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Deformation detection device for dam soil slope |
| CN115900492A (en) * | 2022-12-09 | 2023-04-04 | 南通海国机械有限公司 | Steel construction weld angle height detection chi |
| CN116007571A (en) * | 2023-02-15 | 2023-04-25 | 滨州市特种设备检验研究院 | Crane girder deformation detection device |
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| CN113269950A (en) * | 2021-06-25 | 2021-08-17 | 江西省交通科学研究院有限公司 | High slope monitoring device |
| CN113269950B (en) * | 2021-06-25 | 2022-07-08 | 江西省交通科学研究院有限公司 | High slope monitoring device |
| CN114414770A (en) * | 2022-01-13 | 2022-04-29 | 济南市市政工程设计研究院（集团）有限责任公司 | Intelligent monitoring and alarming device and method for monitoring instability of roadbed slope |
| CN114485454A (en) * | 2022-04-07 | 2022-05-13 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Deformation detection device for dam soil slope |
| CN115900492A (en) * | 2022-12-09 | 2023-04-04 | 南通海国机械有限公司 | Steel construction weld angle height detection chi |
| CN116007571A (en) * | 2023-02-15 | 2023-04-25 | 滨州市特种设备检验研究院 | Crane girder deformation detection device |
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