CN118999477B - A surface-mounted settlement observation and recording device for basement construction - Google Patents
A surface-mounted settlement observation and recording device for basement construction Download PDFInfo
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- CN118999477B CN118999477B CN202411295508.9A CN202411295508A CN118999477B CN 118999477 B CN118999477 B CN 118999477B CN 202411295508 A CN202411295508 A CN 202411295508A CN 118999477 B CN118999477 B CN 118999477B
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- 238000010276 construction Methods 0.000 title claims abstract description 33
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- 230000035939 shock Effects 0.000 claims abstract description 8
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 238000012545 processing Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004062 sedimentation Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 238000013461 design Methods 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
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- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
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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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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Abstract
本发明公开了一种地下室施工用明装式沉降观测记录装置，涉及沉降观测技术领域，包括：标记组件，与标记组件连接后检测标记组件高度的观测组件，用于调节观测组件高度的调节组件，用于缓冲减震的抗震组件，所述标记组件包括标记板，所述标记板的前表面靠近中间的位置设置有刻度，所述标记板的前表面靠近刻度的位置等距连接有多个反射片，所述观测组件包括第一安装板，所述第一安装板的顶部固定连接有安装壳，所述安装壳的后侧内表壁靠近中间的位置安装有红外收发器；本发明，整体装置安装简单，使用便利，自动化程度较高，并且可以对沉降异常状态进行预警，避免发生安全事故，具有良好的市场前景。
The present invention discloses an exposed settlement observation and recording device for basement construction, which relates to the technical field of settlement observation, and comprises: a marking component, an observation component for detecting the height of the marking component after being connected to the marking component, an adjustment component for adjusting the height of the observation component, and an anti-seismic component for buffering and shock absorption. The marking component comprises a marking plate, a scale is arranged on the front surface of the marking plate near the middle, a plurality of reflective sheets are equidistantly connected to the front surface of the marking plate near the scale, the observation component comprises a first mounting plate, a mounting shell is fixedly connected to the top of the first mounting plate, an infrared transceiver is installed on the rear inner surface wall of the mounting shell near the middle. The present invention has the advantages of simple installation of the overall device, convenient use, high degree of automation, and can give early warning of abnormal settlement state to avoid safety accidents, and has good market prospects.
Description
Technical Field
The invention relates to the technical field of settlement observation, in particular to an open-type settlement observation recording device for basement construction.
Background
In the field of constructional engineering, in particular to basement construction process, settlement observation is a vital work, can timely reflect settlement conditions of a building in construction and use processes, provides important data support for engineering safety and quality, mainly comprises concealed settlement observation points and exposed settlement observation points, needs to be pre-buried in the construction process, has higher installation requirements, and can influence accuracy of observation data once deviation occurs, so that the exposed settlement observation devices are mostly selected.
In the basement work progress, in order to ensure the safety and the stability of building, can set up the open-end settlement observation device, and current open-end settlement observation device mainly is through at basement spandrel post surface mounting levelling rod, install observation device at preset observation point, and can observe the altitude variation of levelling rod at the observation point after certain time in different stages, judge the building settlement condition according to the change value between scale and the initial scale after the levelling rod descends, do not possess the early warning function, if not in time discover when the interval of observation time quantum, easily cause serious incident when the settlement value is too big.
Therefore, we propose an open-type settlement observation recording device for basement construction so as to solve the problems in the prior art.
Disclosure of Invention
The invention aims to provide an open-type settlement observation recording device for basement construction, which aims to solve the problem that serious safety accidents are easy to cause if settlement values are not found in time when the settlement values are too large during intervals of observation time periods in the prior art.
The invention provides the technical scheme that the surface-mounted settlement observation recording device for basement construction comprises a marking component, an observation component, an adjusting component and a shock-resistant component, wherein the observation component is connected with the marking component and used for detecting the height of the marking component, the adjusting component is used for adjusting the height of the observation component, the shock-resistant component is used for buffering shock absorption, the marking component comprises a marking plate, scales are arranged at the position, close to the middle, of the front surface of the marking plate, a plurality of reflecting plates are connected at equal intervals at the position, close to the scales, of the front surface of the marking plate, the observation component comprises a first mounting plate, the top of the first mounting plate is fixedly connected with a mounting shell, an infrared transceiver is mounted at the position, close to the middle, of the rear inner surface wall of the mounting shell, a camera is mounted at the position, close to the upper side, of the rear inner surface wall of the mounting shell, a timer is mounted at the position, close to the front side, a battery is mounted at the position, close to the top of the first mounting plate, and a data processing module and a wireless transmission module are symmetrically mounted at the position, close to the rear side of the top of the first mounting plate.
Preferably, the data processing module, the wireless transmission module, the timer, the infrared transceiver and the camera are all electrically connected through a circuit and a battery, the battery is connected with a USB charging end through the circuit for charging, the infrared transceiver and the camera are all electrically connected through the circuit and the timer, the infrared transceiver and the camera are all electrically connected through the circuit and the data processing module, the data processing module is electrically connected through the circuit and the wireless transmission module, and the wireless transmission module is in signal connection with a peripheral terminal.
Preferably, the symmetrical sliding sleeves at positions, close to two sides, of the outer surfaces of the marking plates are provided with sliding sleeves, the rear surfaces of the marking plates are fixedly connected with connecting pieces, the rear surfaces of the connecting pieces are fixedly connected with fixing plates, the fixing plates are used for mounting the marking plates on the surfaces of basement bearing columns, the front surfaces of the sliding sleeves are fixedly connected with rod sleeves, and the two sliding rods extending forwards are inserted in the two rod sleeves in a sliding mode.
Preferably, the anti-seismic assembly comprises a bottom plate, the bottom plate is connected with the observation point through an expansion bolt and then is used for fixing the observation assembly, a positioning sleeve is fixedly connected to the top of the bottom plate close to the center, and a rubber sleeve is bonded and connected to the inner surface wall of the positioning sleeve.
Preferably, a positioning column is inserted between the inner surface walls of the rubber sleeves in a sliding manner, the top end of the positioning column is fixedly connected with a storage plate, the rear surface of the storage plate is fixedly connected with the front end of the sliding rod, and the bottom of the storage plate is fixedly connected with a second rotating seat near the peripheral edge.
Preferably, the second rotating block is rotatably connected at a position close to the lower part between the inner surface walls of the second rotating seat, the first rotating seat is fixedly connected at the top of the bottom plate close to the peripheral edge, and the first rotating block is rotatably connected at a position close to the upper part between the inner surface walls of the first rotating seat.
Preferably, a damper is fixedly connected between the outer surfaces of the first rotating block and the second rotating block, the damper is obliquely arranged and is externally sleeved with a second spring, and two ends of the second spring are fixedly connected with the outer surfaces of the first rotating block and the second rotating block respectively.
Preferably, the adjusting component comprises a rotating sleeve, an anti-slip ring is fixedly connected to the position, close to the bottom, of the outer surface of the rotating sleeve, a rotating ring is fixedly connected to the bottom of the rotating sleeve, and the rotating ring is rotationally connected with the top of the storage plate.
Preferably, the lifting sleeve is connected between the inner surface walls of the rotating sleeve in a threaded rotation manner, the top of the lifting sleeve is fixedly connected with the second mounting plate, and the top of the second mounting plate is fixedly connected with the bottom of the first mounting plate through bolts.
Preferably, the bottom of second mounting panel is close to a plurality of guide posts of edge equidistance fixedly connected with, the bottom of guide post slides and runs through the top of putting the thing board and extend to the below, the bottom center department fixedly connected with first spring of second mounting panel, the bottom of first spring is inconsistent with the top of putting the thing board.
Compared with the prior art, the invention has the beneficial effects that:
1. When the infrared light source device is used, the infrared light beam is emitted by the infrared transceiver and then matched with scales on the marking plate to form scale marks, the camera is used for collecting image information, then the data processing module and the wireless transmission module are matched to obtain sedimentation values and transmit the sedimentation values to the mobile phone terminal APP, data are stored and recorded, and during the interval between the two collection, when the infrared transceiver and the reflecting sheet are staggered in height, the data processing module receives different electric signals, so that the sedimentation amplitude is judged to be abnormal and alarm signals are sent to the mobile phone terminal APP, workers are timely reminded of judging and processing the sedimentation data, potential safety hazards are avoided, the whole device is simple to install and convenient to use, the automation degree is high, early warning can be carried out on sedimentation abnormal states, safety accidents are avoided, and the infrared light source device has good market prospect.
2. When the vibration absorber is used, when ground vibration is caused in the basement construction process, the four inclined dampers and the second spring play a role in buffering and absorbing energy through expansion and contraction, in addition, the object placing plate can move in a small range on a horizontal plane through deformation in the limiting process of the positioning column by the rubber sleeve, so that vibration energy in the horizontal direction is absorbed.
3. When the infrared transceiver is used, the height of the infrared transceiver can be adjusted to be close to the bottom of the marking plate after long-time detection due to the fact that the settlement distance is too large, the anti-slip ring belt is pinched to move the rotating sleeve to rotate, the lifting sleeve in the rotating sleeve can only move up and down under the action of the guide post, at the moment, the rotating sleeve and the inner lifting sleeve play a role in driving the lifting sleeve to lift under the characteristic of threads, the infrared transceiver can be adjusted in height through the design, and then the infrared transceiver can be adjusted to be close to the bottom of the marking plate again during long-time use.
Drawings
FIG. 1 is a perspective view of an open-type settlement observation recording device for basement construction;
FIG. 2 is a side view of an open-type settlement observation recording device for basement construction according to the present invention;
FIG. 3 is a partially developed view of a basement construction open-type settlement observation recording device according to the present invention;
FIG. 4 is a schematic diagram of a marking assembly of an open-type settlement observation recording device for basement construction;
FIG. 5 is a schematic view of the structure of an observation component of an open-type sedimentation observation recording device for basement construction;
FIG. 6 is a schematic diagram of an adjusting assembly of an open-type settlement observation recording device for basement construction;
FIG. 7 is a schematic diagram of an earthquake-resistant assembly of an open-type settlement observation recording device for basement construction;
fig. 8 is an observation flow chart of an open settlement observation recording device for basement construction.
The device comprises a marking component, 101, a fixed plate, 102, a connecting piece, 103, a marking plate, 104, a reflecting plate, 105, a scale, 106, a sliding sleeve, 107, a rod sleeve, 108, a sliding rod, 2, an observation component, 201, a first mounting plate, 202, a mounting shell, 203, a battery, 204, a data processing module, 205, a wireless transmission module, 206, a timer, 207, an infrared transceiver, 208, a camera, 3, an adjusting component, 301, a rotating sleeve, 302, an anti-slip ring, 303, a rotating ring, 304, a second mounting plate, 305, a first spring, 306, a guide post, 307, a lifting sleeve, 4, an anti-vibration component, 401, a bottom plate, 402, a first rotating seat, 403, a first rotating block, 404, a damper, 405, a second spring, 406, a second rotating seat, 407, a second rotating block, 408, a storage plate, 409, a positioning sleeve, 410, a rubber sleeve, 411 and a positioning post.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the invention provides a technical scheme, a surface-mounted settlement observation recording device for basement construction, which comprises a marking assembly 1, an observation assembly 2 for detecting the height of the marking assembly 1 after being connected with the marking assembly 1, an adjusting assembly 3 for adjusting the height of the observation assembly 2, a shock-absorbing assembly 4 for buffering shock absorption, the marking assembly 1 comprises a marking plate 103, a scale 105 is arranged on the front surface of the marking plate 103 near the middle, a plurality of reflecting plates 104 are equidistantly connected to the front surface of the marking plate 103 near the scale 105, the observation assembly 2 comprises a first mounting plate 201, the top of the first mounting plate 201 is fixedly connected with a mounting shell 202, an infrared transceiver 207 is arranged on the rear inner surface wall of the mounting shell 202 near the middle, a camera 208 is arranged on the rear inner surface wall of the mounting shell 202 near the upper side, a timer 206 is arranged on the rear inner surface wall of the mounting shell 202, a battery 203 is arranged on the front surface near the top of the first mounting plate, a symmetrical battery 205 is arranged on the front surface near the front surface of the first mounting plate, a data processing module 205 and a wireless transceiver 205 are electrically connected with the wireless transceiver 207 through a wireless transceiver module 204 and a wireless transceiver 207, a wireless transceiver 205 and a wireless transceiver 204 are electrically connected with the wireless transceiver 204 through a wireless transceiver module 204, a wireless transceiver 205 and a wireless transceiver 205 are electrically connected with the wireless transceiver 204, the outer surface of the marking plate 103 is close to the symmetrical sliding sleeves at the positions of two sides and is provided with sliding sleeves 106, the rear surface of the marking plate 103 is fixedly connected with a connecting piece 102, the rear surface of the connecting piece 102 is fixedly connected with a fixing plate 101, the fixing plate 101 is used for mounting the marking plate 103 on the surface of a basement spandrel, the front surfaces of the sliding sleeves 106 are fixedly connected with rod sleeves 107, and sliding rods 108 extending forwards are inserted in the two rod sleeves 107 in a sliding mode.
In this embodiment, when in use, the fixing plate 101 is fixed on the bearing post in the basement by using bolts, then two sliding sleeves 106 are sleeved on the surface of the marking plate 103 after sliding downwards from the outer side of the top of the marking plate 103, then the bottom plate 401 is fixed on the observation point arranged on the ground of the basement by using bolts, the installation of the device can be completed, because the sliding sleeve 106 and the object placing plate 408 are connected with the sliding rod 108 by the rod sleeve 107, and the sliding rod 108 and the rod sleeve 107 can stretch and retract by sliding, the distance between the object placing plate 408 and the marking plate 103 can be adjusted and adapted, after the installation is completed, the marking plate 103, the infrared transceiver 207 and the camera 208 are in a vertical state, and when in observation record on the sedimentation state in the construction of the basement, after signal connection is formed between the wireless transmission module 205 and the mobile phone end APP and the control terminal, the on-off time of the infrared transceiver 207 and the camera 208 is timed through the timer 206, when the infrared transceiver 207 is started, infrared light beams are emitted to irradiate the surface of the marking plate 103 to form red light spots, the infrared light spots are close to the scales 105 on the surface of the marking plate 103, at the moment, the camera 208 is synchronously started to pick up the images so as to acquire the state of the marking plate 103 containing the infrared light spots, according to the starting interval time set by the timer 206, image information of the infrared light spots at different positions on one side of the scales 105 is acquired, at the moment, the camera 208 converts the image information into electric signals and then transmits the electric signals to the data processing module 204 to analyze, compare and process the image information, so that the descending distance of the marking plate 103 fixed on the surface of a bearing post of a basement in a fixed time period is calculated, sedimentation values are obtained, and then the sedimentation values are transmitted to the mobile phone terminal APP and the control terminal through the wireless transmission module 205, when the device is used for observing the settlement state of basement construction, a plurality of reflecting sheets 104 are arranged on one side, close to the scale 105, of the surface of the marking plate 103, the distances between the reflecting sheets 104 are the same, infrared light beams emitted by the infrared transceiver 207 are not reflected when irradiated to the area between the adjacent reflecting sheets 104, light reflection occurs when the infrared light beams are irradiated to the reflecting sheets 104, light signals are received through the infrared transceiver 207, the received light signals are then transmitted to the data processing module 204 for storage, when the infrared light beam states are inconsistent during the opening and closing intervals of the camera 208 and the infrared transceiver 207, the settlement amplitude is judged to be abnormal, at the moment, the data processing module 204 can send alarm signals to the mobile phone end APP through the wireless transmission module 205, timely remind workers of judging and processing the settlement data, the safety hazards are avoided, the whole device is simple to install, the device is convenient to use, the degree of automation is higher, the settlement abnormal state can be early-warned, the safety accidents are avoided, and the market prospect is good.
In the second embodiment, as shown in fig. 1-3 and 7, the anti-seismic assembly 4 comprises a bottom plate 401, the bottom plate 401 is connected with an observation point through an expansion bolt and is used for fixing the observation assembly 2, a positioning sleeve 409 is fixedly connected to the top of the bottom plate 401 near the center, a rubber sleeve 410 is fixedly connected to the inner surface wall of the positioning sleeve 409, a positioning column 411 is slidably inserted between the inner surface walls of the rubber sleeve 410, a storage plate 408 is fixedly connected to the top end of the positioning column 411, the rear surface of the storage plate 408 is fixedly connected with the front end of the slide bar 108, a second rotating seat 406 is fixedly connected to the bottom of the storage plate 408 near the peripheral edge, a second rotating block 407 is rotatably connected to the inner surface wall of the second rotating seat 406 near the lower position, a first rotating seat 402 is fixedly connected to the top of the inner surface wall of the bottom plate 401 near the peripheral edge, a damper 404 is fixedly connected to the outer surface of the first rotating block 403 and the second rotating block 407, a second spring 405 is obliquely arranged on the outer surface of the damper 404, and the outer sleeve is fixedly connected to the outer surfaces of the second rotating block 403 and the two ends of the second rotating block 405 are respectively.
In this embodiment, this device is in the use, when the basement construction process causes ground vibration, thereby four dampers 404 and the second spring 405 at bottom plate 401 top can take place to stretch out and draw back when receiving the vibration and play buffering energy-absorbing effect, and put thing board 408 bottom and longer rubber sleeve 410 through vertical reference column 411 and insert and be connected, and rubber sleeve 410 has deformable characteristic, consequently, when receiving horizontal vibration, reference column 411 can extrude rubber sleeve 410 deformation back and carry out horizontal translation, the damper 404 and the second spring 405 of cooperation all around can absorb the vibration energy of different directions this moment, can extrude reference column 411 and get back to central point when vibration disappearance back rubber sleeve 410 shape recovery, this design shock attenuation effect is better, can effectively avoid the vibration that produces in the basement construction process to lead to the fact electrical components to damage, the life of device has been improved, the cost of maintenance has been reduced, be used for connecting sliding sleeve 106 and put thing board 408's pole cover 107 and slide bar 108 adopt nylon plastic material to make, have good bending property and toughness, when putting thing board resists horizontal energy and take place plane left and right movement and cover 107 and vibration bar 108 and can take place horizontal vibration and then take place horizontal vibration and then can take place through bending motion 108, thereby the vibration can take place the top end of the vibration absorber can be moved through the first rotary damper 404 and the second rotary damper 404, thereby can take place the top end of rotary damper 404 and the second rotary damper 404 can take place the rotary damper 404 through the rotary table 404, the rotary knob 404 and the inside can take place counter the vibration of the vibration has been disturbed by the top end of the fact.
In the third embodiment, as shown in fig. 1-3 and 6, the adjusting assembly 3 comprises a rotating sleeve 301, an anti-slip ring 302 is fixedly connected to the outer surface of the rotating sleeve 301 near the bottom, a rotating ring 303 is fixedly connected to the bottom of the rotating sleeve 301, the rotating ring 303 is rotatably connected to the top of a storage plate 408, a lifting sleeve 307 is rotatably connected between the inner surface walls of the rotating sleeve 301 in a threaded manner, a second mounting plate 304 is fixedly connected to the top of the lifting sleeve 307, the top of the second mounting plate 304 is fixedly connected to the bottom of the first mounting plate 201 through bolts, a plurality of guide posts 306 are fixedly connected to the bottom of the second mounting plate 304 near the edge at equal intervals, the bottom ends of the guide posts 306 slide through the top of the storage plate 408 and extend to the lower side, a first spring 305 is fixedly connected to the bottom center of the second mounting plate 304, and the bottom ends of the first spring 305 are abutted to the top of the storage plate 408.
In this embodiment, when the height of the marking plate 103 is lower than that of the infrared transceiver 207 due to the overlarge settlement distance after long-time detection, the anti-slip ring 302 can be pinched to drive the rotating sleeve 301 to rotate, the lifting sleeve 307 in the rotating sleeve 301 can only move up and down under the action of the guide post 306, at this time, the rotating sleeve 301 and the lifting sleeve 307 can drive the lifting sleeve 307 to lift under the characteristic of threads, the height of the infrared transceiver 207 can be adjusted by the design, and then the infrared transceiver 207 can be adjusted to a height close to the bottom of the marking plate 103 during long-time use, the overall length of the marking plate 103 can be shortened by the design, the space use requirement is reduced, the use flexibility is improved, the bottom of the first spring 305 and the top of the object placing plate 408 with fixed height are mutually abutted, so that the top of the lifting sleeve 301 can generate an upward extrusion force on the second mounting plate 304, further the threaded contact between the rotating sleeve 301 and the lifting sleeve 307 is more compact, thereby increasing the friction force, further the relative sliding between the lifting sleeve 307 and the rotating sleeve 301 is difficult to generate, the relative sliding degree between the lifting sleeve 307 and the rotating sleeve 307 is improved, the rotation stability of the object placing plate 303 is ensured, and the rotating assembly is mainly used for connecting the rotating assembly 303 with the rotating assembly 301, and the rotating assembly is mainly 2 is ensured.
The whole mechanism achieves the effects and working principle that when the mechanism is used, a fixing plate 101 is fixed on a bearing column in a basement by using bolts, then two sliding sleeves 106 are sleeved on the surface of a marking plate 103 after sliding downwards from the outer side of the top of the marking plate 103, then a bottom plate 401 is fixed on an observation point arranged on the ground of the basement by using bolts, the installation of the mechanism can be completed, when the sedimentation state of the basement is observed and recorded, a wireless transmission module 205 is used for forming signal connection with a mobile phone end APP and a control terminal, after the opening and closing time of an infrared transceiver 207 and a camera 208 is timed by a timer 206, when the infrared transceiver 207 is started, an infrared beam is emitted to irradiate the surface of the marking plate 103 to form red light spots, the infrared light spots are close to a scale 105 on the surface of the marking plate 103, at the moment, the camera 208 is synchronously started and then the state of the marking plate 103 containing the infrared light spots is acquired, at different positions on one side of the scale 105 can be obtained according to the starting interval time set by the timer 206, at the moment, the camera 208 is converted into electric signals, and then the image information is transmitted to a processing module for analyzing the image information, Comparing and processing, thereby calculating the descending distance of the marking plate 103 fixed on the surface of the basement bearing column in a fixed time period, further obtaining a sedimentation value, then transmitting the sedimentation value to a mobile phone terminal APP and a control terminal through a wireless transmission module 205, storing and recording data, when the device is used for observing the sedimentation state of basement construction, a plurality of reflecting sheets 104 are arranged on one side of the surface of the marking plate 103, which is close to the scale 105, and the intervals between the reflecting sheets 104 are the same, the infrared light beams emitted by the infrared transceiver 207 are not reflected when the infrared light beams irradiate to the area between the adjacent reflecting sheets 104, the reflection of light beams occurs when the infrared light beams irradiate to the reflecting sheets 104 and the light signals are received through the infrared transceiver 207, then transmitting the received light signals to a data processing module 204 for storage, when the infrared light beams received by the infrared transceiver 207 are inconsistent during the two opening and closing intervals of the camera 208 and the infrared transceiver 207, the settlement amplitude is judged to be abnormal, at this time, the data processing module 204 can send an alarm signal to the mobile phone end APP through the wireless transmission module 205, timely reminds workers to judge and process settlement data, potential safety hazards are avoided, the whole device is simple to install, the use is convenient, the automation degree is higher, the settlement abnormal state can be early warned, safety accidents are avoided, good market prospects are realized, in the use process, when ground vibration is caused in the basement construction process, the four dampers 404 and the second springs 405 at the top of the bottom plate 401 stretch out and draw back when vibration is caused, the effect of buffering and energy absorption is achieved, the bottom of the object placing plate 408 is connected with the longer rubber sleeve 410 in an inserting mode through the vertical positioning column 411, and the rubber sleeve 410 has the deformable characteristic, therefore, when receiving horizontal vibration, the reference column 411 can extrude rubber sleeve 410 deformation back and carry out horizontal translation, cooperation buffer 404 and second spring 405 all around this moment can absorb the vibration energy of different directions, rubber sleeve 410 shape recovery after the vibration disappears can extrude the reference column 411 and get back to central point position again, this design shock attenuation effect is better, can effectively avoid the vibration that produces in the basement work progress to cause electric parts to damage, the life of device has been improved, cost of maintenance has been reduced, and when the too big height that leads to marking plate 103 of settlement distance after long-time detection is less than infrared transceiver 207, can drive rotation cover 301 through holding anti-slip ring 302, the inside lifting sleeve 307 of rotation cover 301 receives the effect of guide column 306 and can only reciprocate, at this moment rotation cover 301 and inside lifting sleeve 307 under the characteristic of screw thread, this design can adjust the height of infrared transceiver 207, and then can adjust the height 103 of marking plate 103 near the marking plate bottom again when using for a long time, this design makes the overall length of marking plate that can shorten, the flexible use requirement has been reduced.
The battery 203, the data processing module 204, the wireless transmission module 205, the timer 206, the infrared transceiver 207 and the camera 208 are all of the prior art, and the components and the use principle thereof are all of the disclosed technology, which is not explained herein too much.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (6)
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| CN202411295508.9A CN118999477B (en) | 2024-09-18 | 2024-09-18 | A surface-mounted settlement observation and recording device for basement construction |
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| CN202411295508.9A CN118999477B (en) | 2024-09-18 | 2024-09-18 | A surface-mounted settlement observation and recording device for basement construction |
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| CN118999477B true CN118999477B (en) | 2025-03-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112945185A (en) * | 2021-02-04 | 2021-06-11 | 广西建通工程质量检测有限公司 | Foundation settlement detection device and system thereof |
| CN113819883A (en) * | 2021-09-23 | 2021-12-21 | 华中师范大学 | An automatic monitoring device for land subsidence |
| CN217175253U (en) * | 2022-02-21 | 2022-08-12 | 南京宇洲建设工程有限公司 | Anti-seismic protection mechanism for house building |
| CN218786220U (en) * | 2022-07-13 | 2023-04-04 | 海南鱼米家食品科技有限公司 | Frozen food transportation storage device of prevention of seepage water |
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| CN213180233U (en) * | 2020-10-23 | 2021-05-11 | 武汉科技大学 | Urban inland inundation period road water depth detection device with reflective scales |
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| CN112945185A (en) * | 2021-02-04 | 2021-06-11 | 广西建通工程质量检测有限公司 | Foundation settlement detection device and system thereof |
| CN113819883A (en) * | 2021-09-23 | 2021-12-21 | 华中师范大学 | An automatic monitoring device for land subsidence |
| CN217175253U (en) * | 2022-02-21 | 2022-08-12 | 南京宇洲建设工程有限公司 | Anti-seismic protection mechanism for house building |
| CN218786220U (en) * | 2022-07-13 | 2023-04-04 | 海南鱼米家食品科技有限公司 | Frozen food transportation storage device of prevention of seepage water |
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