Hanging type ground surface settlement monitor

Abstract

The utility model relates to a hitching type ground surface settlement monitor, which comprises a settlement monitor and a clamping assembly for clamping the settlement monitor, the clamping assembly comprises a first bottom plate, a first guide rod is installed on the first bottom plate, two sliding blocks are connected to the first guide rod in a sliding mode, and the first bottom plate is provided with a second guide rod. First clamping seats for centering and clamping are installed on the two sliding blocks, a rotating disc is arranged between the two sliding blocks and rotationally connected to the first bottom plate, connecting rods are hinged between the two sliding blocks and the rotating disc, a worm wheel is installed at the bottom of the rotating disc, a worm is installed on the first bottom plate, and a worm is installed on the worm. A driving motor is installed on the first bottom plate, the clamping assembly is fixed to the surface of a building object in the early stage, when the building object breaks away from the area, the settlement detector equipment can be rapidly connected through the clamping assembly, finally, the settlement detector can be fixed only by controlling the driving motor, and installation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of surface settlement monitoring equipment, in particular to a hanging type surface settlement monitor. Background Technique

[0002] The phenomenon of foundation settlement is caused by the load of a building being transmitted to the foundation soil layer, resulting in the deformation and settlement of the soil layer. When designing a pile foundation, it is necessary to fully consider the load of the building and the mechanical properties of the foundation soil layer. By reasonably selecting parameters such as the pile diameter, pile length, and pile spacing, the settlement of the pile foundation can be reduced.

[0003] During the actual construction process, it is often necessary to use an infrared rangefinder to measure the settlement characteristics of the pile foundation. The common method is to erect a fixed seat on the ground of the pile foundation, and then lead out the infrared rangefinder and place it above the pile foundation for measurement. However, the installation and operation of the infrared rangefinder need to be carried out above the pile foundation, which may interfere with the progress of the pile foundation construction. Especially when concrete pouring or other construction work needs to be carried out, in this case, in order to install and use the infrared rangefinder, additional working steps and equipment may be required to ensure the accuracy and safety of the measurement. In addition, dust or debris may be raised during concrete pouring, which will affect the actual measurement accuracy of the infrared rangefinder. Content of the Utility Model

[0004] Based on this, in view of the problem that the erection of the infrared rangefinder is not convenient for concrete pouring, it is necessary to provide a hanging type surface settlement monitor, which can improve the installation efficiency of the settlement monitor through the designed clamping assembly.

[0005] A hanging type surface settlement monitor includes a settlement monitor and a clamping assembly for clamping the settlement monitor. The clamping assembly includes a first bottom plate, a first guide rod is installed on the first bottom plate, two sliders are slidably connected to the first guide rod, first clamping seats for centering and clamping are installed on both sliders, a turntable is arranged between the two sliders, the turntable is rotatably connected to the first bottom plate, connecting rods are hinged between the two sliders and the turntable, a worm gear is installed at the bottom of the turntable, a worm is installed on the first bottom plate and is matched with the worm gear, and a driving motor for driving the worm to rotate is installed on the first bottom plate.

[0006] As a preferred solution, a first clamping groove is formed on the first clamping seat. The first clamping groove is in a "C" shape, and the two first clamping grooves are arranged oppositely, and the first clamping groove is used to accommodate the settlement monitor.

[0007] As a preferred solution, first pads are installed on both sides of the bottom of the first clamping seat, and a second groove is formed between the two first pads.

[0008] As a preferred solution, two first guide rods are provided, and the two first guide rods are arranged in parallel on the first bottom plate, and each first guide rod is slidably engaged with a slider.

[0009] As a preferred solution, a threaded hole is formed in the slider, a first countersunk hole adapted to the threaded hole is formed in the first clamp seat, a fastening bolt is installed in the first countersunk hole, and the first fastening bolt passes through the first countersunk hole and is threadedly connected to the threaded hole of the first clamp seat.

[0010] As a preferred solution, a support frame is arranged on the side of the first bottom plate, the support frame is connected to the surface layer, a plurality of support frames are provided, a settlement monitor is installed on each of the plurality of support frames, a ventilation pipe and a liquid pipe are connected between adjacent two settlement monitors, the ventilation pipe and the liquid pipe are connected to a liquid storage tank, a data line is connected between adjacent two settlement monitors, and the other end of the data line is connected to a data collector.

[0011] The beneficial effects of the present utility model are as follows:

[0012] The clamping assembly is designed. Only need to fix the clamping assembly on the surface of the building object in the early stage. When the building object leaves this area, the settlement detector device can be quickly connected through the clamping assembly. Finally, only need to control the driving motor to fix the settlement monitor, and the installation is more convenient. And when the concrete is poured in the construction environment, dust or debris may be raised, which will not affect the accuracy of the measuring instrument. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the distribution of settlement monitors;

[0014] Figure 2 It is a schematic diagram of the connection structure of the settlement monitor;

[0015] Figure 3 It is a schematic diagram of the structure of the first bottom plate;

[0016] Figure 4 It is a schematic diagram of the structure of the first clamp seat;

[0017] Icon: 1, surface layer; 2, support frame; 3, ventilation pipe; 4, liquid pipe; 5, liquid storage tank; 6, data collector; 7, data line; 8, settlement monitor; 9, first bottom plate; 10, first guide rod; 11, connecting rod; 12, slider; 13, turntable; 14, worm gear; 15, driving motor; 16, worm; 17, first clamp seat; 171, first clamping groove; 172, first countersunk hole; 173, first cushion block; 174, second groove. Detailed Implementation Modes

[0018] To make the above objects, features, and advantages of the present utility model more apparent and understandable, the following provides a detailed description of the specific embodiments of the present utility model in conjunction with the accompanying drawings. Many specific details are set forth in the following description to facilitate a thorough understanding of the present utility model. However, the present utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0019] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0021] As Figures 1-4 shown,

[0022] As an alternative embodiment,

[0023] A hanging type ground settlement monitor includes a settlement monitor 8 and a clamping assembly for clamping the settlement monitor 8. The clamping assembly includes a first bottom plate 9. A first guide rod 10 is installed on the first bottom plate 9. Two sliders 12 are slidably connected to the first guide rod 10. First clamping seats 17 for centering and clamping are installed on both of the two sliders 12. A turntable 13 is arranged between the two sliders 12. The turntable 13 is rotatably connected to the first bottom plate 9. Connecting rods 11 are hinged between the two sliders 12 and the turntable 13. A worm gear 14 is installed at the bottom of the turntable 13. A worm 16 cooperating with the worm gear 14 is installed on the first bottom plate 9. A driving motor 15 for driving the worm 16 to rotate is installed on the first bottom plate 9.

[0024] In order to facilitate the subsequent installation of the settlement monitor 8, a clamping assembly is designed. It is only necessary to fix the clamping assembly on the surface of the building object in the early stage. When the building object leaves the area, the settlement detector equipment can be quickly connected through the clamping assembly. Specifically, in order to ensure that the first guide rod 10 can be supported on the first bottom plate 9 and is at a certain distance from the first bottom plate 9 for the two sliders 12 to slide, the first guide rod 10 can be connected to the first bottom plate 9 at both ends through a fixed seat, and the two connecting rods 11 are located on both sides of the turntable 13. The subsequent rotation of the turntable 13 can drive the corresponding two sliders 12 to align and move through the two connecting rods 11, thereby reducing the distance between the two sliders 12. The turntable 13 can be connected to the first bottom plate 9 through a bearing seat. Connected to the first base plate 9, the turntable 13 can rotate along its own central axis. In order to better drive the turntable 13 to rotate and quickly limit the rotation of the turntable 13 after the turntable 13 rotates, a worm 16 and worm wheel 14 combination is designed. The two ends of the worm 16 are connected to the first base plate 9 through bearing seats. In order to complete the rotation of the worm 16, a drive motor 15 is installed on the first base plate 9 to drive the worm 16 to rotate. Therefore, in the end, it is only necessary to control the drive motor 15 to fix the settlement monitor 8. In addition, the specific model of the settlement monitor 8 is AR-SS-SZY02. In some other embodiments, the settlement monitor 8 can also be replaced by a static level.

[0025] Working principle:

[0026] After connecting all the components, start the drive motor 15, and the drive motor 15 drives the worm 16 to rotate, the worm 16 drives the turbine to rotate, and the worm wheel 14 drives the turntable 13 to rotate. During the rotation of the turntable 13, the two sliders 12 are pulled by the two connecting rods 11 to move along the surface of the first guide rod 10 to be centered, so that the first clamping seat 17 on the two sliders 12 is centered and displaced, and the settlement monitor 8 placed in this gap is clamped, which can be stopped when used.

[0027] Based on the first embodiment, Figure 4 As shown, a first card slot 171 is provided on the first clamp seat 17. The first card slot 171 is in a "匚" shape, and the two first card slots 171 are arranged opposite to each other. The first card slot 171 is used to accommodate the settlement monitor 8. After accommodating the settlement monitor 8 in a "匚" shape, the free movement of the settlement monitor 8 can be restricted. After clamping, the force is more stable and it is not easy to detach from the first clamp seat 17.

[0028] Based on the first embodiment, Figure 4As shown, on both sides of the bottom of the first clamping seat 17, there are first cushion blocks 173. There is a second groove 174 between the two first cushion blocks 173. The two first cushion blocks 173 will increase the distance between the first clamping seat 17 and the slider 12, and the gap between the two first cushion blocks 173, namely the second groove 174, can provide a moving space for the rotation of the connecting rod 11.

[0029] On the basis of the first embodiment, as Figure 3 shown, there are two first guide rods 10, and the two first guide rods 10 are arranged in parallel on the first bottom plate 9. Each first guide rod 10 is in sliding fit with the slider 12, and the two first guide rods 10 operate more smoothly.

[0030] On the basis of the first embodiment, as Figure 2 and Figure 3 shown, a threaded hole is formed in the slider 12, and a first countersunk head hole 172 matching the threaded hole is formed in the first clamping seat 17. A fastening bolt is installed in the first countersunk head hole 172. After passing through the first countersunk head hole 172, the first fastening bolt is threadedly connected to the threaded hole of the first clamping seat 17.

[0031] On the basis of the first embodiment, as Figure 1 shown, a support frame 2 is arranged on the side of the first bottom plate 9. The support frame 2 is connected to the surface layer 1. There are multiple support frames 2, and a settlement monitor 8 is installed on each of the multiple support frames 2. A ventilation pipe 3 and a liquid pipe 4 are connected between two adjacent settlement monitors 8. The ventilation pipe 3 and the liquid pipe 4 are connected to a liquid storage tank 5. A data line 7 is connected between two adjacent settlement monitors 8, and the other end of the data line 7 is connected to a data collector 6. With the settlement of the support frame 2 on the surface layer 1, the height of each settlement monitor 8 changes by itself. During use, the containers of the multiple settlement monitors 8 are connected by the liquid pipe 4, and the liquid level of each container is measured by the relevant sensors. Furthermore, the liquid level change amount of each measuring point can be measured. An infinite communication module can be added to directly connect to the Internet to realize the function of the Internet of Things, and remote access monitoring, cloud storage, and data sharing can be realized through web software.

[0032] The above-described embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. A hanging type ground settlement monitor, characterized in that, It includes a settlement monitor (8) and a clamping assembly for clamping the settlement monitor (8). The clamping assembly includes a first base plate (9). A first guide rod (10) is installed on the first base plate (9). Two sliders (12) are slidably connected to the first guide rod (10). First clamping seats (17) for centering and clamping are installed on both sliders (12). A turntable (13) is arranged between the two sliders (12). The turntable (13) is rotatably connected to the first base plate (9). Connecting rods (11) are hinged between the two sliders (12) and the turntable (13). A worm gear (14) is installed at the bottom of the turntable (13). A worm (16) cooperating with the worm gear (14) is installed on the first base plate (9). A driving motor (15) for driving the worm (16) to rotate is installed on the first base plate (9).

2. The hooking type ground settlement monitor according to claim 1, characterized in that, A first clamping groove (171) is formed in the first clamping seat (17). The first clamping groove (171) is in a "C" shape, and the two first clamping grooves (171) are arranged facing each other. The first clamping groove (171) is used to accommodate the settlement monitor (8).

3. The hooking type ground settlement monitor according to claim 1, characterized in that, First cushion blocks (173) are installed on both sides of the bottom of the first clamping seat (17). A second groove (174) is formed between the two first cushion blocks (173).

4. The hooking type ground settlement monitor according to claim 1, characterized in that, There are two first guide rods (10), and the two first guide rods (10) are arranged in parallel on the first base plate (9). Each first guide rod (10) is slidably engaged with the slider (12).

5. The hooking type ground settlement monitor according to claim 1, characterized in that, A threaded hole is formed in the slider (12). A first counterbore (172) cooperating with the threaded hole is formed in the first clamping seat (17). A fastening bolt is installed in the first counterbore (172). After passing through the first counterbore (172), the first fastening bolt is threadedly connected to the threaded hole of the first clamping seat (17).

6. The hooking type ground settlement monitor according to claim 1, wherein A support frame (2) is arranged on the side of the first base plate (9). The support frame (2) is connected to the surface layer. There are multiple support frames (2). A settlement monitor (8) is installed on each of the multiple support frames (2). A ventilation pipe (3) and a liquid pipe (4) are connected between adjacent two settlement monitors (8). The ventilation pipe (3) and the liquid pipe (4) are connected to a liquid storage tank (5). A data line (7) is connected between adjacent two settlement monitors (8). The other end of the data line (7) is connected to a data collector (6).

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