A surface-mounted settlement observation and recording device for basement construction

Abstract

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

[0001] The invention relates to the technical field of settlement observation, in particular to an exposed settlement observation and recording device for basement construction. Background Art

[0002] In the field of construction engineering, especially in the process of basement construction, settlement observation is a vital task. It can timely reflect the settlement of the building during construction and use, and provide important data support for the safety and quality of the project. Settlement observation is mainly divided into concealed and exposed types. Concealed settlement observation points need to be embedded in the construction process, which has high requirements for installation. Once deviation occurs, it will affect the accuracy of the observation data. Therefore, exposed settlement observation devices are often used.

[0003] During the basement construction process, in order to ensure the safety and stability of the building, an open-type settlement observation device will be set up. The existing open-type settlement observation device mainly installs a level rod on the surface of the basement load-bearing column, installs the observation device at the preset observation point, and observes the height change of the level rod at the observation point after a certain period of time at different stages. The building settlement is determined according to the change value between the scale after the level rod is lowered and the initial scale. It does not have an early warning function. During the interval of the observation time period, if the settlement value is too large and is not discovered in time, it is easy to cause serious safety accidents.

[0004] Therefore, we propose an exposed settlement observation and recording device for basement construction in order to solve the problems raised in the above background technology. Summary of the invention

[0005] The purpose of the present invention is to provide an exposed settlement observation and recording device for basement construction, so as to solve the problem raised by the above-mentioned background technology that if the settlement value is too large during the interval of the observation time period is not discovered in time, it is easy to cause serious safety accidents.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A surface-mounted settlement observation and recording device for basement construction, comprising: 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 comprising a marking plate, a scale is provided 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 wall of the mounting shell near the middle, a camera is installed on the rear inner wall of the mounting shell near the top, a timer is installed on the rear inner wall of the mounting shell near the edge, a battery is installed on the top of the first mounting plate near the front, and a data processing module and a wireless transmission module are symmetrically installed on the top of the first mounting plate near the rear.

[0007] Preferably, the data processing module, wireless transmission module, timer, infrared transceiver and camera are all electrically connected to the battery through the circuit, the battery is connected to a USB charging terminal through the circuit for charging, the infrared transceiver and the camera are all electrically connected to the timer through the circuit, the infrared transceiver and the camera are all electrically connected to the data processing module through the circuit, the data processing module is electrically connected to the wireless transmission module through the circuit, and the wireless transmission module is signal-connected to the peripheral terminal.

[0008] Preferably, sliding sleeves are symmetrically provided on the outer surface of the marking plate near the two sides, the rear surface of the marking plate is fixedly connected with a connecting piece, the rear surface of the connecting piece is fixedly connected with a fixing plate, the fixing plate is used to install the marking plate to the surface of the basement load-bearing column, the front surfaces of the two sliding sleeves are fixedly connected with rod sleeves, and sliding rods extending forward are slidably inserted inside the two rod sleeves.

[0009] Preferably, the earthquake-resistant component includes a base plate, which is connected to the observation point through expansion bolts and is used to fix the observation component. A positioning sleeve is fixedly connected to the top of the base plate near the center, and a rubber sleeve is bonded to the inner wall of the positioning sleeve.

[0010] Preferably, a positioning column is slidably inserted between the inner surface walls of the rubber sleeve, the top of the positioning column is fixedly connected to a storage plate, the rear surface of the storage plate and the front end of the sliding rod are fixedly connected, and the bottom of the storage plate near the four edges is fixedly connected to a second rotating seat.

[0011] Preferably, a second rotating block is rotatably connected to the inner surface walls of the second rotating seat near the bottom, the top of the base plate is fixedly connected to the first rotating seat near the edges, and the first rotating block is rotatably connected to the inner surface walls of the first rotating seat near the top.

[0012] Preferably, a damper is fixedly connected between the outer surfaces of the first rotating block and the second rotating block, the damper is inclined and is sleeved with a second spring on the outside, and both ends of the second spring are fixedly connected to the outer surfaces of the first rotating block and the second rotating block respectively.

[0013] Preferably, the adjustment assembly includes a rotating sleeve, an anti-slip ring is fixedly connected to the outer surface of the rotating sleeve near the bottom, a rotating ring is fixedly connected to the bottom of the rotating sleeve, and the rotating ring is rotatably connected to the top of the storage plate.

[0014] Preferably, a lifting sleeve is threadedly rotatably connected between the inner surface walls of the rotating sleeve, a second mounting plate is fixedly connected to the top of the lifting sleeve, and the top of the second mounting plate and the bottom of the first mounting plate are fixedly connected by bolts.

[0015] Preferably, a plurality of guide columns are fixedly connected at equal intervals to the bottom of the second mounting plate near the edge, the bottom ends of the guide columns slide through the top of the storage plate and extend downward, and a first spring is fixedly connected to the bottom center of the second mounting plate, the bottom end of the first spring is in conflict with the top of the storage plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. When the present invention is used, an infrared transceiver emits an infrared beam, which cooperates with the scale on the marking plate to form a scale mark, and a camera is used to collect image information. Subsequently, the data processing module and the wireless transmission module cooperate to obtain the settlement value and transmit it to the mobile phone APP to save and record the data. Moreover, during the interval between two collections, when the infrared transceiver and the reflective sheet height are intertwined, the data processing module will receive different electrical signals, thereby judging that the settlement amplitude is abnormal and sending an alarm signal to the mobile phone APP, so as to promptly remind the staff to judge and process the settlement data to avoid safety hazards. The overall device is simple to install, easy to use, and has a high degree of automation. It can also warn of abnormal settlement conditions to avoid safety accidents, and has good market prospects.

[0018] 2. When the present invention is used, when the ground vibrates during the construction of the basement, the four inclined dampers and the second spring will buffer and absorb energy by expanding and contracting. In addition, the rubber sleeve will deform during the process of limiting the positioning column so that the storage plate can move in a small range on the horizontal plane, thereby absorbing the vibration energy in the horizontal direction. This design has a good shock absorption effect, can effectively avoid damage to electrical components caused by the vibration generated during the construction of the basement, increase the service life of the device, and reduce maintenance costs.

[0019] 3. When the present invention is used, if the settlement distance is too large after a long period of detection, resulting in the height of the marking plate being lower than the height of the infrared transceiver, the rotating sleeve can be driven to rotate by pinching the anti-slip ring, and the lifting sleeve inside the rotating sleeve can only move up and down due to the action of the guide column. At this time, the rotating sleeve and the internal lifting sleeve play a role in driving the lifting sleeve to move up and down under the characteristics of the thread. This design can adjust the height of the infrared transceiver, and then the infrared transceiver can be readjusted to a height close to the bottom of the marking plate during long-term use. This design shortens the overall length of the marking plate, reduces space usage requirements, and improves usage flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A perspective view of a surface-mounted settlement observation and recording device for basement construction according to the present invention;

[0021] Figure 2 It is a side view of a surface-mounted settlement observation and recording device for basement construction according to the present invention;

[0022] Figure 3 It is a partial structural development diagram of a surface-mounted settlement observation and recording device for basement construction of the present invention;

[0023] Figure 4 This is a schematic diagram of the structure of a marking component of a surface-mounted settlement observation and recording device for basement construction according to the present invention;

[0024] Figure 5 This is a schematic diagram of the structure of an observation component of an exposed-type settlement observation and recording device for basement construction according to the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the adjustment component of a surface-mounted settlement observation and recording device for basement construction according to the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the seismic components of a surface-mounted settlement observation and recording device for basement construction according to the present invention;

[0027] Figure 8 The present invention discloses an observation flow chart of an exposed-type settlement observation and recording device for basement construction.

[0028] In the figure: 1. Marking assembly; 101. Fixing plate; 102. Connecting piece; 103. Marking plate; 104. Reflecting sheet; 105. Scale; 106. Sliding sleeve; 107. Rod sleeve; 108. Sliding rod; 2. Observation assembly; 201. First mounting plate; 202. Mounting shell; 203. Battery; 204. Data processing module; 205. Wireless transmission module; 206. Timer; 207. Infrared transceiver; 208. Camera; 3. Adjustment assembly; 301 , rotating sleeve; 302, anti-slip ring; 303, rotating ring; 304, second mounting plate; 305, first spring; 306, guide column; 307, lifting sleeve; 4, anti-seismic assembly; 401, bottom plate; 402, first rotating seat; 403, first rotating block; 404, damper; 405, second spring; 406, second rotating seat; 407, second rotating block; 408, storage plate; 409, positioning sleeve; 410, rubber sleeve; 411, positioning column. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Example 1: Please refer to Figure 1-Figure 8As shown, the present invention provides a technical solution: a surface-mounted settlement observation and recording device for basement construction, comprising: a marking component 1, an observation component 2 for detecting the height of the marking component 1 after being connected to the marking component 1, an adjustment component 3 for adjusting the height of the observation component 2, and an anti-seismic component 4 for buffering and shock absorption, the marking component 1 comprises a marking plate 103, a scale 105 is arranged near the middle of the front surface of the marking plate 103, a plurality of reflective sheets 104 are equidistantly connected to the position of the front surface of the marking plate 103 near the scale 105, and the observation component 2 comprises a first mounting plate 201, a mounting shell 202 is fixedly connected to the top of the first mounting plate 201, an infrared transceiver 207 is installed near the middle of the rear inner surface wall of the mounting shell 202, a camera 208 is installed near the top of the rear inner surface wall of the mounting shell 202, a timer 206 is installed near the edge of the rear inner surface wall of the mounting shell 202, a battery 203 is installed near the front of the top of the first mounting plate 201, and a data processing module 206 is symmetrically installed near the rear of the top of the first mounting plate 201 04 and wireless transmission module 205, data processing module 204, wireless transmission module 205, timer 206, infrared transceiver 207 and camera 208 are all electrically connected to battery 203 through lines, battery 203 is connected to a USB charging terminal through lines for charging, infrared transceiver 207 and camera 208 are all electrically connected to timer 206 through lines, infrared transceiver 207 and camera 208 are all electrically connected to data processing module 204 through lines, data processing module 204 is electrically connected to wireless transmission module 205, timer 206, infrared transceiver 207 and camera 208 are all electrically connected to data processing module 204 through lines, data processing module 204 is electrically connected to wireless transmission module 205, timer 206, infrared transceiver 207 and camera 208 are all electrically connected to data processing module 204 through lines, Block 205 is electrically connected, the wireless transmission module 205 and the peripheral terminal signal are connected, the outer surface of the marking plate 103 is symmetrically slidably sleeved with sliding sleeves 106 near the positions on both sides, the rear surface of the marking plate 103 is fixedly connected with a connecting piece 102, and the rear surface of the connecting piece 102 is fixedly connected with a fixing plate 101, and the fixing plate 101 is used to install the marking plate 103 to the surface of the basement load-bearing column, and the front surfaces of the two sliding sleeves 106 are fixedly connected with rod sleeves 107, and the interiors of the two rod sleeves 107 are slidably inserted with sliding rods 108 extending forward.

[0031] In this embodiment, when in use, the fixing plate 101 is fixed to the load-bearing column in the basement with bolts, and then the two sliding sleeves 106 are slid downward from the top outer side of the marking plate 103 and sleeved onto the surface of the marking plate 103, and then the bottom plate 401 is fixed to the observation point set on the basement floor with bolts to complete the installation of the device. Since the sliding sleeve 106 and the storage plate 408 are connected by the rod sleeve 107 and the sliding rod 108, and the sliding rod 108 and the rod sleeve 107 can be extended and retracted by sliding, the distance between the storage plate 408 and the marking plate 103 can be adjusted and adapted. After the installation is completed, the marking plate 103 is in a vertical state with the infrared transceiver 207 and the camera 208. When observing and recording the settlement state during basement construction, after the wireless transmission module 205 forms a signal connection with the mobile phone APP and the control terminal, the opening and closing time of the infrared transceiver 207 and the camera 208 is timed by the timer 206. When the infrared transceiver 207 is started, an infrared light beam will be emitted to irradiate the surface of the marking plate 103 to form a red light spot. The infrared light spot is close to the scale 105 on the surface of the marking plate 103. At this time, the camera 208 is synchronously turned on to take pictures, and then the state of the marking plate 103 containing the infrared light spot is collected. According to the start interval time set by the timer 206, the image information of the infrared light spot at different positions on one side of the scale 105 will be obtained. At this time, the camera 208 will capture the image. After the image information is converted into an electrical signal, it is transmitted to the data processing module 204 for analysis, comparison and processing of the image information, so as to calculate the descending distance of the marking plate 103 fixed on the surface of the basement load-bearing column within a fixed time period, and then obtain the settlement value, which is then transmitted to the mobile phone APP and the control terminal through the wireless transmission module 205 to save and record the data. When the device is used to observe the settlement state of the basement construction, a plurality of reflective sheets 104 are arranged on one side of the surface of the marking plate 103 close to the scale 105, and the spacing between the reflective sheets 104 is the same. When the infrared light beam emitted by the infrared transceiver 207 is irradiated to the area between adjacent reflective sheets 104, no reflection will occur, and the infrared light beam irradiated to the reflective sheet 104 will not be reflected. When the light is reflected, the infrared transceiver 207 receives the light signal, which is then transmitted to the data processing module 204 for storage. When the infrared transceiver 207 receives the infrared light beam inconsistently during the opening and closing intervals of the camera 208 and the infrared transceiver 207, it is judged that the settlement amplitude is abnormal. At this time, the data processing module 204 sends an alarm signal to the mobile phone APP through the wireless transmission module 205, and promptly reminds the staff to judge and process the settlement data to avoid safety hazards. The overall device is simple to install, easy to use, and has a high degree of automation. It can also warn of abnormal settlement conditions to avoid safety accidents, and has good market prospects.

[0032] Embodiment 2: Figure 1-Figure 3 and Figure 7As shown, the seismic component 4 includes a bottom plate 401, which is connected to the observation point through expansion bolts and is used to fix the observation component 2. A positioning sleeve 409 is fixedly connected to the top of the bottom plate 401 near the center. A rubber sleeve 410 is bonded 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 of the positioning column 411. The rear surface of the storage plate 408 is fixedly connected to the front end of the sliding rod 108. The bottom of the storage plate 408 is fixedly connected to a second rotating seat 406 near the edges. A second rotating block 407 is rotatably connected between the inner surface walls of the seat 406 near the bottom, and the first rotating seat 402 is fixedly connected to the top of the bottom plate 401 near the edges on all sides. A first rotating block 403 is rotatably connected between the inner surface walls of the first rotating seat 402 near the top, and a damper 404 is fixedly connected between the outer surfaces of the first rotating block 403 and the second rotating block 407. The damper 404 is inclined and is covered with a second spring 405 on the outside. Both ends of the second spring 405 are fixedly connected to the outer surfaces of the first rotating block 403 and the second rotating block 407, respectively.

[0033] In this embodiment, when the device is in use and the ground vibrates during the construction of the basement, the four dampers 404 and the second spring 405 on the top of the base plate 401 will expand and contract when vibrated, thereby achieving the effect of buffering and absorbing energy, and the bottom of the storage plate 408 is plugged and connected with the longer rubber sleeve 410 through the vertical positioning column 411, and the rubber sleeve 410 has a deformable property, so when subjected to lateral vibration, the positioning column 411 can squeeze the rubber sleeve 410 to deform and then perform lateral translation, at this time, the dampers 404 and the second spring 405 around it can absorb vibration energy in different directions, and when the vibration disappears, the shape of the rubber sleeve 410 is restored to squeeze the positioning column 411 back to the center position, and the design has a good shock absorption effect, which can effectively prevent the vibration generated during the construction of the basement from causing damage to electrical components. , which improves the service life of the device and reduces the maintenance cost. The rod sleeve 107 and the slide bar 108 used to connect the sliding sleeve 106 and the storage plate 408 are made of nylon plastic material with good bending performance and toughness. When the storage plate 408 resists lateral vibration energy and moves left and right in a plane, the rod sleeve 107 and the slide bar 108 will offset the interference by bending. When the plane moves back and forth, the slide bar 108 will slide inside the rod sleeve 107 to offset the interference. When the damper 404 and the second spring 405 are extended and retracted, their tilting state will change. At this time, the top end of the damper 404 will rotate with the storage plate 408 through the second rotating block 407 and the second rotating seat 406, and the bottom end of the damper 404 will rotate with the storage plate 408 through the first rotating seat 402 and the first rotating block 403, thereby eliminating motion interference.

[0034] Embodiment 3: Figure 1-Figure 3 and Figure 6 As shown, the adjustment component 3 includes 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 and the top of the storage plate 408 are rotatably connected, a lifting sleeve 307 is threadedly rotatably connected between the inner surface walls of the rotating sleeve 301, the top of the lifting sleeve 307 is fixedly connected to the second mounting plate 304, the top of the second mounting plate 304 and the bottom of the first mounting plate 201 are fixedly connected by bolts, a plurality of guide columns 306 are equidistantly fixedly connected to the bottom of the second mounting plate 304 near the edge, the bottom end of the guide column 306 slides through the top of the storage plate 408 and extends to the bottom, a first spring 305 is fixedly connected to the bottom center of the second mounting plate 304, and the bottom end of the first spring 305 is in conflict with the top of the storage plate 408.

[0035] In this embodiment, when the settlement distance is too large after a long period of detection, causing the height of the marking plate 103 to be lower than the height of the infrared transceiver 207, the anti-slip ring 302 can be pinched to drive the rotating sleeve 301 to rotate, and the lifting sleeve 307 inside the rotating sleeve 301 can only move up and down under the action of the guide column 306. At this time, the rotating sleeve 301 and the internal lifting sleeve 307 play a role in driving the lifting sleeve 307 to move up and down under the characteristics of the thread. This design can adjust the height of the infrared transceiver 207, and then the infrared transceiver 207 can be readjusted to a height close to the bottom of the marking plate 103 during long-term use. This design makes the marking plate 103 The overall length can be shortened, reducing the space usage requirements and improving the flexibility of use. The bottom end of the first spring 305 conflicts with the top of the height-fixed storage plate 408, so its top end will produce an upward squeezing force on the second mounting plate 304, thereby making the threaded contact between the rotating sleeve 301 and the lifting sleeve 307 tighter, thereby increasing the friction, and making it difficult for the lifting sleeve 307 and the rotating sleeve 301 to slide relative to each other, thereby improving the tightness and ensuring the stability of the observation assembly 2 above the second mounting plate 304. The rotating ring 303 is mainly used to rotatably connect the rotating sleeve 301 with the storage plate 408.

[0036] The effect and working principle achieved by the entire mechanism are as follows: when in use, the fixing plate 101 is fixed to the load-bearing column in the basement with bolts, and then the two sliding sleeves 106 are slid downward from the top outer side of the marking plate 103 and then sleeved onto the surface of the marking plate 103, and then the bottom plate 401 is fixed to the observation point set on the basement floor with bolts to complete the installation of the device. When observing and recording the settlement state during the construction of the basement, after a signal connection is formed with the mobile phone APP and the control terminal through the wireless transmission module 205, the opening and closing time of the infrared transceiver 207 and the camera 208 is timed through the timer 206. When the infrared transceiver 207 is started, an infrared light beam will be emitted to irradiate the surface of the marking plate 103 to form a red light spot. , the infrared light spot is close to the scale 105 on the surface of the marking plate 103, at this time, the camera 208 is synchronously turned on to take pictures, and then the state of the marking plate 103 containing the infrared light spot is collected, and the image information of the infrared light spot at different positions on one side of the scale 105 is obtained according to the start interval time set by the timer 206. At this time, the camera 208 will convert the image information into an electrical signal and transmit it to the data processing module 204 to analyze, compare and process the image information, so as to calculate the descending distance of the marking plate 103 fixed on the surface of the basement load-bearing column within a fixed time period, and then obtain the settlement value, which is then transmitted to the mobile phone APP and the control terminal through the wireless transmission module 205 to save and record the data, and the device is used to calculate the settlement of the basement construction When observing the state, a plurality of reflective sheets 104 are arranged on one side of the marking plate 103 surface close to the scale 105, and the spacing between the reflective sheets 104 is the same. When the infrared light beam emitted by the infrared transceiver 207 irradiates the area between the adjacent reflective sheets 104, no reflection occurs. When irradiating the reflective sheets 104, light reflection occurs and the light signal is received by the infrared transceiver 207, and then the received light signal is transmitted to the data processing module 204 for storage. When the infrared transceiver 207 receives the infrared light beam inconsistently during the two opening and closing intervals of the camera 208 and the infrared transceiver 207, it is judged that the sedimentation amplitude is abnormal. At this time, the data processing module 204 sends an alarm signal to the mobile phone APP through the wireless transmission module 205 The device can promptly remind the staff to judge and process the settlement data to avoid potential safety hazards. The overall device is simple to install, easy to use, and has a high degree of automation. It can also warn of abnormal settlement conditions to avoid safety accidents. It has a good market prospect. During the use of the device, when the ground vibrates during the construction of the basement, the four dampers 404 and the second spring 405 on the top of the bottom plate 401 will expand and contract when vibrated, thereby achieving the effect of buffering and absorbing energy. The bottom of the storage plate 408 is connected to the longer rubber sleeve 410 through a vertical positioning column 411, and the rubber sleeve 410 has a deformable characteristic. Therefore, when subjected to lateral vibration, the positioning column 411 can squeeze the rubber sleeve 410 to deform and then perform lateral translation.At this time, the dampers 404 and the second spring 405 around can absorb vibration energy in different directions. When the vibration disappears, the shape of the rubber sleeve 410 is restored to squeeze the positioning column 411 back to the center position. This design has a good shock absorption effect, which can effectively prevent the vibration generated during the basement construction process from causing damage to electrical components, improve the service life of the device, and reduce the maintenance cost. In addition, when the settlement distance is too large after a long period of detection, causing the height of the marking plate 103 to be lower than the height of the infrared transceiver 207, the rotating sleeve 301 can be driven to rotate by pinching the anti-slip ring 302. The lifting sleeve 307 inside the rotating sleeve 301 can only move up and down under the action of the guide column 306. At this time, the rotating sleeve 301 and the internal lifting sleeve 307 play a role in driving the lifting sleeve 307 to move up and down under the characteristics of the thread. This design can adjust the height of the infrared transceiver 207, and then the infrared transceiver 207 can be adjusted to a height close to the bottom of the marking plate 103 during long-term use. This design allows the overall length of the marking plate 103 to be shortened, reducing the space usage requirements and improving the flexibility of use.

[0037] Among them, 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 existing technologies, and their components and operating principles are all public technologies, which will not be explained in detail here.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A surface-mounted settlement observation and recording device for basement construction, characterized in that: include: Marking component (1); An observation component (2) that detects the height of the marking component (1) after being connected to the marking component (1); An adjusting component (3) for adjusting the height of the observation component (2); An anti-vibration component (4) for buffering and shock absorption; The marking assembly (1) comprises a marking plate (103), a scale (105) being arranged near the middle of the front surface of the marking plate (103), and a plurality of reflective sheets (104) being 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 to a mounting shell (202), an infrared transceiver (207) is installed near the middle of the rear inner surface wall of the mounting shell (202), a camera (208) is installed near the top of the rear inner surface wall of the mounting shell (202), a timer (206) is installed near the edge of the rear inner surface wall of the mounting shell (202), a battery (203) is installed near the front of the top of the first mounting plate (201), and a data processing module (204) and a wireless transmission module (205) are symmetrically installed near the rear of the top of the first mounting plate (201); The anti-seismic assembly (4) comprises a base plate (401), the base plate (401) being connected to the observation point via expansion bolts and used to fix the observation assembly (2), a positioning sleeve (409) being fixedly connected to the top of the base plate (401) near the center, and a rubber sleeve (410) being bonded 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), the top of the positioning column (411) is fixedly connected to a storage plate (408), the rear surface of the storage plate (408) is fixedly connected to the front end of the sliding rod (108), and the bottom of the storage plate (408) near the four edges is fixedly connected to a second rotating seat (406); A second rotating block (407) is rotatably connected to the lower position between the inner surface walls of the second rotating seat (406); the top of the bottom plate (401) is fixedly connected to the first rotating seat (402) near the edges on all sides; and a first rotating block (403) is rotatably connected to the upper position between the inner surface walls of the first rotating seat (402); A damper (404) is fixedly connected between the outer surfaces of the first rotating block (403) and the second rotating block (407); the damper (404) is arranged in an inclined manner and is sleeved with a second spring (405); two ends of the second spring (405) are respectively fixedly connected to the outer surfaces of the first rotating block (403) and the second rotating block (407); During use of the device, when the ground vibrates during basement construction, the four dampers (404) and the second spring (405) on the top of the bottom plate (401) will expand and contract when vibrated, thereby achieving a buffering and energy absorption effect. The bottom of the storage plate (408) is plugged and connected to the longer rubber sleeve (410) through a vertical positioning column (411), and the rubber sleeve (410) has a deformable characteristic. Therefore, when subjected to lateral vibration, the positioning column (411) squeezes the rubber sleeve (410) and deforms to perform lateral translation. At this time, the dampers (404) and the second spring (405) on all sides can absorb vibration energy in different directions. When the vibration disappears, the shape of the rubber sleeve (410) is restored to squeeze the positioning column (411) back to the center position; used to connect the sliding sleeve (106) and the storage plate ( The rod sleeve (107) and the slide bar (108) of the damper (404) are made of nylon plastic material, which has good bending performance and toughness. When the storage plate (408) resists lateral vibration energy and moves left and right in a plane, the rod sleeve (107) and the slide bar (108) offset the interference by bending. When the plane moves forward and backward, the slide bar (108) slides inside the rod sleeve (107) to offset the interference. When the damper (404) and the second spring (405) are extended and retracted, their tilting state will change. At this time, the top end of the damper (404) rotates with the storage plate (408) through the second rotating block (407) and the second rotating seat (406), and the bottom end of the damper (404) rotates with the storage plate (408) through the first rotating seat (402) and the first rotating block 403, thereby eliminating motion interference.

2. The surface-mounted settlement observation and recording device for basement construction according to claim 1 is characterized in that: The data processing module (204), the wireless transmission module (205), the timer (206), the infrared transceiver (207) and the camera (208) are all electrically connected to the battery (203) via a circuit; the battery (203) is connected to a USB charging terminal via a circuit for charging; the infrared transceiver (207) and the camera (208) are all electrically connected to the timer (206) via a circuit; the infrared transceiver (207) and the camera (208) are all electrically connected to the data processing module (204) via a circuit; the data processing module (204) is electrically connected to the wireless transmission module (205) via a circuit; and the wireless transmission module (205) is signal-connected to an external terminal.

3. The surface-mounted settlement observation and recording device for basement construction according to claim 2 is characterized in that: The outer surface of the marking plate (103) is symmetrically slidably provided with sliding sleeves (106) near the positions of the two sides; 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 to install the marking plate (103) on the surface of the basement load-bearing column; the front surfaces of the two sliding sleeves (106) are fixedly connected with rod sleeves (107); and the interiors of the two rod sleeves (107) are slidably inserted with sliding rods (108) extending forward.

4. The surface-mounted settlement observation and recording device for basement construction according to claim 1 is characterized in that: The adjustment 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), and the rotating ring (303) is rotatably connected to the top of the storage plate (408).

5. The surface-mounted settlement observation and recording device for basement construction according to claim 4 is characterized in that: A lifting sleeve (307) is threadedly connected between the inner surface walls of the rotating sleeve (301), and a second mounting plate (304) is fixedly connected to the top of the lifting sleeve (307). The top of the second mounting plate (304) and the bottom of the first mounting plate (201) are fixedly connected by bolts.

6. The surface-mounted settlement observation and recording device for basement construction according to claim 5 is characterized in that: A plurality of guide posts (306) are fixedly connected at equal intervals to the bottom of the second mounting plate (304) near the edge, and the bottom ends of the guide posts (306) slide through the top of the storage plate (408) and extend downward, and a first spring (305) is fixedly connected to the bottom center of the second mounting plate (304), and the bottom end of the first spring (305) is in conflict with the top of the storage plate (408).

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