Building settlement detection device
By using closed-environment laser ranging sensors and remote data transmission technology in the building settlement detection device, the problems of low accuracy and susceptibility to environmental interference in the existing technology are solved, and high-precision and convenient building settlement detection are achieved. .
Patent Information
- Application Number
- CN202420473937.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-12
AI Technical Summary
Existing building settlement detection devices have low accuracy and are susceptible to environmental interference, especially exposed scales are susceptible to dust corrosion, which leads to difficulty in reading data.
A building settlement detection device including reference seat, bubble level, fitted straight cylinder, movable cylinder, round rod, fixed plate, laser ranging sensor and processor is designed to detect building settlement through closed environment and laser ranging sensor. , data is transmitted to the Internet through network cables, realizing remote monitoring.
It improves detection accuracy, avoids external interference, simplifies structure, enhances practicality, and reduces the hassle of detectors in collecting data on site.
Smart Images
Figure CN222258230U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building settlement detection, in particular to a building settlement detection device. Background Art
[0002] Building settlement is the manifestation of the combined effect of foundation settlement of various parts of the building. Foundation settlement is the deformation of the foundation bearing layer compressed by the load above the bottom of the foundation. The size of this deformation is directly related to the compressive stress generated by the load, the compression modulus of the foundation bearing layer, and the load impact depth. At present, it is mainly detected by building settlement detection devices.
[0003] The existing building settlement detection device has the following main drawbacks during use: the settlement value is observed by a scale, which has low accuracy, and the scale is exposed and easily corroded by impurities such as environmental dust, making it difficult to read the data. Therefore, there is room for improvement. Utility Model Content
[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.
[0005] To this end, the technical solution adopted by the utility model is: a building settlement detection device, including: a main body module, the main body module includes a reference seat, a bubble level installed on the top of the reference seat, a straight cylinder embedded in the top of the reference seat, a movable cylinder movably sleeved on the outside of the straight cylinder and extending into the inner cavity of the straight cylinder, a round rod fixed on one side of the movable cylinder, a fixing plate installed on the end of the round rod, a laser ranging sensor installed on the inner wall of the straight cylinder, a processor installed on the inner wall of the straight cylinder and a network cable interface installed on one side of the straight cylinder.
[0006] In a preferred example, the utility model can be further configured as follows: the movable cylinder includes a cylinder body movably sleeved on the outside of the straight cylinder, a support rod fixed on the top wall of the cylinder body and extending into the straight cylinder, and a movable seat fixed on the end of the support rod.
[0007] In a preferred example, the utility model can be further configured as follows: the movable seat is provided with air holes in a circular array.
[0008] In a preferred example, the utility model can be further configured as follows: the top end of the reference seat is provided with grooves in an annular array, and the bottom end of the straight tube is fixed with insertion rods in an annular array, and the insertion rods are embedded in the slots.
[0009] In a preferred example, the present invention can be further configured as follows: the output end of the laser distance measuring sensor is electrically connected to the input end of the processor through an electric wire.
[0010] In a preferred example, the present invention can be further configured as follows: the output end of the processor is electrically connected to the input end of the network cable interface through an electric wire.
[0011] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:
[0012] 1. In the utility model, a reference seat is provided, and a bubble level is installed on the reference seat, so as to ensure the level of the reference seat during convenient use. At the same time, a straight cylinder is provided on the reference seat in a mosaic manner, and a movable cylinder is movably sleeved on the straight cylinder. A round rod is fixed on one side of the movable cylinder, and a fixed plate is installed on the end of the round rod. In addition, a laser distance measuring sensor is installed on the inner wall of the straight cylinder. Through the arrangement of the straight cylinder and the movable cylinder, a closed environment can be ensured inside to avoid interference from the external environment. When in use, the fixed plate is fixed to the building. When the building settles, the fixed plate will be driven to move. The movement of the fixed plate drives the movable cylinder to move through the round rod. The laser distance measuring sensor detects the change in the distance between the movable cylinder and the straight cylinder, so as to measure the settlement distance of the building. The utility model has a simple structure, strong practicality, and high detection accuracy.
[0013] 2. In the utility model, a processor is installed in the straight tube, and a network cable interface is installed on one side of the straight tube. Through the above arrangement, when the laser ranging sensor monitors the moving distance of the movable seat, the moving distance of the movable seat can be transmitted to the Internet through the network cable through the processor, which is convenient for the detection personnel to perform remote detection, avoids the trouble of the detection personnel needing to collect data on site, and further increases the practical performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural schematic diagram of the utility model;
[0015] Figure 2 It is a cross-sectional schematic diagram of the utility model;
[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;
[0017] Figure 4 It is a schematic diagram of the exploded structure of the utility model.
[0018] Reference numerals:
[0019] 100, main module; 110, reference seat; 111, groove; 120, bubble level; 130, straight cylinder; 131, plug rod; 140, movable cylinder; 141, cylinder body; 142, support rod; 143, movable seat; 1431, air hole; 150, round rod; 160, fixing plate; 170, laser ranging sensor; 180, processor; 190, network cable interface. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.
[0021] Some embodiments of the utility model are described below in conjunction with the accompanying drawings.
[0022] Embodiment 1:
[0023] Combination Figure 1-4 As shown, this embodiment provides a building settlement detection device, including: a main body module 100.
[0024] Among them, the main body module 100 includes a reference base 110, a bubble level 120 installed on the top of the reference base 110, a straight cylinder 130 embedded in the top of the reference base 110, a movable cylinder 140 movably sleeved on the outside of the straight cylinder 130 and extending into the inner cavity of the straight cylinder 130, a round rod 150 fixed on one side of the movable cylinder 140, a fixing plate 160 installed on the end of the round rod 150, a laser ranging sensor 170 installed on the inner wall of the straight cylinder 130, a processor 180 installed on the inner wall of the straight cylinder 130, and a network cable interface 190 installed on one side of the straight cylinder 130.
[0025] The reference seat 110 is used to install the straight cylinder 130 to ensure the stability of the straight cylinder 130. A plurality of grooves 111 are opened in a circular array at the top of the reference seat 110. At the same time, a plurality of insertion rods 131 are fixed in a circular array at the bottom of the straight cylinder 130. The insertion rods 131 are embedded in the grooves 111 to ensure that the straight cylinder 130 can be stably placed on the top of the reference seat 110 and facilitate the installation and disassembly of the straight cylinder 130.
[0026] The bubble level 120 is used to facilitate the installer to ensure the level of the reference base 110 when installing the reference base 110, so as to prevent the reference base 110 from tilting and affecting the detection.
[0027] The straight cylinder 130 is used to install other components, and the movable cylinder 140 includes a cylinder body 141 movably sleeved on the outside of the straight cylinder 130, a support rod 142 fixed on the inner top wall of the cylinder body 141 and extending into the straight cylinder 130, and a movable seat 143 fixed on the end of the support rod 142. Through the arrangement of the straight cylinder 130 and the cylinder body 141, the inner cavity of the straight cylinder 130 can form a closed environment, thereby avoiding interference with the detection by the external environment. The support rod 142 is used to install the movable seat 143 and ensure that the movable seat 143 moves synchronously with the cylinder body 141. The diameter of the movable seat 143 is equal to the inner diameter of the straight cylinder 130, which is used to facilitate detection by the laser ranging sensor 170.
[0028] Furthermore, the movable seat 143 is provided with air holes 1431 in a circular array for allowing air to flow above and below the movable seat 143 when the movable seat 143 moves, thereby preventing air pressure from causing resistance to the movement of the movable seat 143 .
[0029] The round rod 150 is used to install the fixing plate 160. The fixing plate 160 has a plurality of holes in an array, which are convenient for bolts to pass through and fix the fixing plate 160 on the building surface, so that when the building settles, the fixing plate 160 can be driven to move synchronously. The movement of the fixing plate 160 drives the movable cylinder 140 to move through the round rod 150.
[0030] The laser distance measuring sensor 170 is installed on the inner wall of the straight tube 130, facing the movable seat 143, and is used to detect the moving distance of the movable seat 143, which is the settlement data of the building.
[0031] The input end of the processor 180 is electrically connected to the output end of the laser ranging sensor 170 through an electric wire, and is used to receive and process the data of the laser ranging sensor 170. The network cable interface 190 is used to connect the network cable, so that the processor 180 can transmit the data of the laser ranging sensor 170 to the Internet through the network cable, which is convenient for the detection personnel to perform remote detection and avoids the trouble of the detection personnel needing to collect data on site.
[0032] The working principle and use process of the utility model are as follows: when in use, the reference seat 110 is fixed to one side of the building through concrete, and the level of the reference seat 110 is ensured by the bubble level 120, the fixing plate 160 is fixedly connected to the surface of the building by bolts, and one end of the network cable is connected to the network cable interface 190, and the other end is connected to the switch, and the installation of the detection equipment can be completed. When the building sinks, the fixing plate 160 is driven to move, and the fixing plate 160 moves through the round rod 150 to drive the cylinder 141 to move, and the cylinder 141 moves through the support rod 142 to drive the movable seat 143 to move, and the laser ranging sensor 170 detects the distance moved by the movable seat 143, which is the settlement value of the building. According to the data, the laser ranging sensor 170 then transmits the data to the processor 180, and the processor 180 transmits the data to the Internet through a network cable, so that the detection personnel can remotely view the settlement data of the building. In addition, due to the arrangement of the straight cylinder 130 and the movable seat 143, the interior of the straight cylinder 130 is a closed environment, which can effectively prevent the external annular dust from affecting the detection of the laser ranging sensor 170. Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and purpose of the present invention, and the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A building settlement detection device, comprising: The main body module (100) is characterized in that the main body module (100) comprises a reference seat (110), a bubble level (120) mounted on the top of the reference seat (110), a straight cylinder (130) embedded in the top of the reference seat (110), a movable cylinder (140) movably sleeved on the outside of the straight cylinder (130) and extending into the inner cavity of the straight cylinder (130), a round rod (150) fixed on one side of the movable cylinder (140), a fixing plate (160) mounted on the end of the round rod (150), a laser distance sensor (170) mounted on the inner wall of the straight cylinder (130), a processor (180) mounted on the inner wall of the straight cylinder (130), and a network cable interface (190) mounted on one side of the straight cylinder (130).
2. A building settlement detection device according to claim 1, characterized in that: The movable cylinder (140) comprises a cylinder body (141) movably sleeved on the outside of the straight cylinder (130), a support rod (142) fixed on the inner top wall of the cylinder body (141) and extending into the straight cylinder (130), and a movable seat (143) fixed on the end of the support rod (142).
3. A building settlement detection device according to claim 2, characterized in that: The movable seat (143) is provided with air holes (1431) in a circular array.
4. A building settlement detection device according to claim 1, characterized in that: The top end of the reference seat (110) is provided with grooves (111) in an annular array, and the bottom end of the straight cylinder (130) is fixed with insertion rods (131) in an annular array, and the insertion rods (131) are embedded in the slots.
5. A building settlement detection device according to claim 1, characterized in that: The output end of the laser distance measuring sensor (170) is electrically connected to the input end of the processor (180) via an electric wire.
6. A building settlement detection device according to claim 1, characterized in that: The output end of the processor (180) is electrically connected to the input end of the network cable interface (190) via an electric wire.