A mechanical telescopic settlement observation device

Abstract

The utility model relates to the technical field of settlement observation, specifically a mechanical telescopic settlement observation device, including: a fixed structure, a ruler, and a ruler fixing bracket; the fixed structure is fixedly connected to the observed facility, and the fixed structure is sleeved and connected to one end of the ruler; the ruler is in an inverted L shape, and its end away from the fixed structure is connected to the ruler fixing bracket; the end of the ruler connected to the fixed structure is provided with a scale; the ruler fixing bracket is telescopically connected to the ruler, and the ruler fixing bracket is fixed to a fixed facility where no settlement occurs. The utility model realizes accurate observation of the degree of settlement, and can adjust the ruler length according to on-site needs to adapt to settlement observation needs of different horizontal spans, thereby improving the flexibility and accuracy of settlement observation. The utility model has low manufacturing cost and simple manufacturing process, which reduces the cost of settlement observation.

Description

Technical Field

[0001] The utility model relates to the technical field of settlement observation, in particular to a mechanical telescopic settlement observation device. Background Art

[0002] In the field of settlement observation, traditional methods mainly rely on the manual use of settlement scales or sensors based on optical principles. Although these methods meet the observation needs to a certain extent, they face many challenges in practical applications. First, the manual use of settlement scales is not only inefficient, but also easily affected by human factors, resulting in inaccurate observation data. Secondly, although optical sensors have improved the degree of automation of observations to a certain extent, their performance often becomes unstable under harsh environments such as dust, rain, etc., affecting the accuracy of observation data. At the same time, although sensors provide higher sensitivity and automation levels, their high costs and complex maintenance requirements limit their widespread application. Especially in long-term observation projects, the stability and cost-effectiveness of electronic sensors have become issues that need to be urgently addressed. Utility Model Content

[0003] The purpose of the utility model is to provide a mechanical telescopic settlement observation device in order to solve at least one of the above technical problems.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions: a mechanical telescopic settlement observation device, comprising: a fixed structure, a ruler, and a ruler fixing bracket;

[0005] The fixed structure is fixedly connected to the observed facility, and the fixed structure is sleeve-connected to one end of the ruler;

[0006] The ruler is in an inverted L shape, and one end of the ruler that is away from the fixed structure is connected to the ruler fixing bracket; the end of the ruler that is connected to the fixed structure is provided with a scale;

[0007] The ruler fixing bracket is telescopically connected to the ruler, and the ruler fixing bracket is fixed on a fixing facility that does not sink.

[0008] Further, the fixing structure comprises: a scale positioning sleeve and a sleeve fixing block;

[0009] The scale positioning sleeve is sleeve-connected with the scale, and the inner diameter of the scale positioning sleeve is not less than the outer diameter of the scale;

[0010] The casing fixing block is fixedly connected to the scale positioning casing; the casing fixing block is fixedly connected to the observed facility.

[0011] Furthermore, the casing fixing block is fixedly connected to the scale positioning casing via a casing fixing bolt; the casing fixing block is U-shaped and is clamped and connected to the observed facility.

[0012] Furthermore, the scale fixing bracket comprises: a horizontal frame with a hollow structure inside, a vertical frame vertically connected to the horizontal frame, and a reinforcement bracket;

[0013] One end of the reinforcement bracket is connected to the horizontal frame, and the other end is connected to the vertical frame.

[0014] Furthermore, the inner diameter of the cross frame is larger than the outer diameter of the scale, and the cross frame is sleeve-connected with the scale;

[0015] The horizontal frame is provided with a scale telescopic adjustment bolt, and the outer wall of the scale is provided with fixing holes matching the scale telescopic adjustment bolt at equal intervals.

[0016] Furthermore, the number of the scale telescopic adjustment bolts is not less than two.

[0017] Furthermore, the vertical frame is fixedly connected to the fixing facility via bracket fixing bolts.

[0018] Furthermore, a plurality of L-shaped bracket connecting blocks are arranged on a side of the vertical frame which is away from the horizontal frame, and the bracket connecting blocks are provided with through holes which match the bracket fixing bolts.

[0019] The beneficial effects of the utility model are:

[0020] The utility model realizes accurate observation of the settlement of the observed facility; the fixed structure adopts a ruler positioning sleeve and a sleeve fixing block to be fixedly connected to the observed facility to ensure the stability of the device; the ruler is designed to be an inverted L-shape, one end of which is sleeved and connected to the fixed structure and has a scale, and the other end is telescopically connected to the ruler fixing bracket to meet different observation needs; the ruler fixing bracket adopts a triangular structure design, including a horizontal frame, a vertical frame and a reinforcement bracket, to ensure the stability and reliability of the device.

[0021] The sleeve connection between the cross frame and the ruler and the arrangement of the ruler telescopic adjustment bolts allow the user to adjust the length of the ruler as required, further enhancing the practicality and flexibility of the device.

[0022] The utility model has a simple structure and is easy to install, and can accurately and reliably observe the settlement of the observed facilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of a mechanical telescopic settlement observation device according to one embodiment of the utility model.

[0024] In the figure: 1. ruler, 2. ruler positioning sleeve, 3. sleeve fixing block, 4. sleeve fixing bolt, 5. horizontal frame, 6. vertical frame, 7. reinforcement bracket, 8. ruler telescopic adjustment bolt, 9. bracket fixing bolt, 10. bracket connecting block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] Figure 1 The figure is a schematic diagram of the overall structure of a mechanical telescopic settlement observation device according to one embodiment of the utility model. Figure 1 As shown, according to an embodiment of the utility model, a mechanical telescopic settlement observation device includes: a fixed structure, a scale 1, and a scale fixing bracket;

[0028] The fixed structure is fixedly connected to the observed facility, and the fixed structure is sleeve-connected to one end of the scale 1;

[0029] The ruler 1 is in an inverted L shape, and one end of the ruler 1 that is away from the fixed structure is connected to the ruler fixing bracket; the end of the ruler 1 that is connected to the fixed structure is provided with a scale;

[0030] The ruler fixing bracket is telescopically connected to the ruler 1, and the ruler fixing bracket is fixed on a fixed facility that does not sink.

[0031] In the present embodiment, a mechanical telescopic settlement observation device includes a fixed structure, a ruler 1 and a ruler fixing bracket. The fixed structure is connected to the observed equipment or facility, and the ruler fixing bracket is installed on a pile foundation, a column or a beam where no settlement occurs; the ruler 1 is in an inverted L shape, one end of which is sleeved and connected to the fixed structure, and the ruler 1 is provided with a scale at the connection for observing the settlement degree of the observed facility; the other end of the ruler 1 is telescopically connected to the ruler fixing bracket, and the relative position of the ruler 1 and the ruler fixing bracket can be adjusted according to on-site requirements, so that the ruler can be extended and retracted in the horizontal direction to adapt to settlement observations with a large horizontal span.

[0032] The utility model realizes accurate observation of the settlement degree, and can adjust the scale length according to on-site requirements to meet the settlement observation needs of different horizontal spans, thereby improving the flexibility and accuracy of settlement observation.

[0033] According to an embodiment of the utility model, the fixing structure includes: a scale positioning sleeve 2, a sleeve fixing block 3;

[0034] The scale positioning sleeve 2 is sleeve-connected with the scale 1, and the inner diameter of the scale positioning sleeve 2 is not less than the outer diameter of the scale 1;

[0035] The casing fixing block 3 is fixedly connected to the scale positioning casing 2; the casing fixing block 3 is fixedly connected to the observed facility.

[0036] In this embodiment, the fixed structure includes a scale positioning sleeve 2 and a sleeve fixing block 3; the sleeve fixing block 3 is fixedly connected to the scale positioning sleeve 2; the sleeve fixing block 3 is fixedly connected to the observed facility; the scale positioning sleeve 2 is longitudinally arranged, and its inner diameter is not less than the outer diameter of the ruler 1, so that the ruler 1 can be sleeved inside the scale positioning sleeve 2 to ensure that when the observed equipment or facility settles, the ruler 1 can smoothly enter and exit the scale positioning sleeve 2, so that the settlement can be judged according to the scale of the ruler 1 exposed in the scale positioning sleeve 2.

[0037] The fixing structure of the utility model realizes a stable connection between the scale and the observed facility through the scale positioning sleeve and the sleeve fixing block, and ensures that the scale can move smoothly when the equipment settles, so that the scale can accurately display the settlement situation, which provides convenience for observation and analysis. The utility model has low manufacturing cost, simple manufacturing process, good turnover, and reduces the cost of settlement observation.

[0038] According to an embodiment of the present utility model, the sleeve fixing block 3 is fixedly connected to the scale positioning sleeve 2 via the sleeve fixing bolt 4;

[0039] The casing fixing block 3 is U-shaped and is connected with the observed facility by snap-fitting.

[0040] In this embodiment, the sleeve fixing bolt 4 is used to firmly connect the sleeve fixing block 3 and the scale positioning sleeve 2, which can ensure that the entire fixing structure will not loosen or move during the observation process; the U-shaped sleeve fixing block 3 design allows it to be easily clipped onto the observed facility without the need for additional processing or modification of the facility.

[0041] The utility model fixes the casing fixing block and the scale positioning casing with casing fixing bolts, and connects the casing fixing block with the observed facility by means of a U-shaped clamping connection, which can improve the stability, reliability, adaptability and maintainability of the fixing structure, while ensuring the safety and efficiency of the observation process.

[0042] According to an embodiment of the utility model, the scale fixing bracket comprises: a horizontal frame 5 with a hollow structure inside, a vertical frame 6 vertically connected to the horizontal frame 5, and a reinforcement bracket 7;

[0043] One end of the reinforcement bracket 7 is connected to the horizontal frame 5 , and the other end is connected to the vertical frame 6 .

[0044] In this embodiment, the scale fixing bracket includes a triangular cross frame 5, a vertical frame 6 and a reinforcement bracket 7 which are welded to each other; the cross frame 5 is horizontally arranged and has a hollow structure inside, which is used for adjustable connection with the scale 1; the vertical frame 6 is vertically arranged and installed on a pile foundation, a column or a beam that does not sink.

[0045] The ruler fixing bracket of the utility model realizes stable installation and support by adopting a horizontal frame, a vertical frame and a reinforcement bracket with a triangular structure, thereby effectively improving the stability of the ruler and the accuracy of the observation result.

[0046] According to one embodiment of the present utility model, the inner diameter of the cross frame 5 is larger than the outer diameter of the scale 1, and the cross frame 5 is sleeve-connected with the scale 1;

[0047] A scale telescopic adjustment bolt 8 is provided through the horizontal frame 5 , and fixing holes matching the scale telescopic adjustment bolt 8 are provided on the outer wall of the scale 1 at equal intervals.

[0048] In this embodiment, the inner diameter of the cross frame 5 is designed to be larger than the outer diameter of the ruler 1, so that the ruler 1 can be easily inserted into the hollow structure of the cross frame 5 to achieve a socket connection. A ruler telescopic adjustment bolt 8 is provided through the cross frame 5, and the function of this bolt is to fix and adjust the position of the ruler 1 in the cross frame 5. By rotating the bolt, the ruler 1 can be tightened or loosened, thereby adjusting the extended length or fixed position of the ruler 1. The outer wall of the ruler 1 is evenly spaced with fixing holes that match the ruler telescopic adjustment bolts 8. These fixing holes are pre-designed, and their positions and spacings are determined according to the purpose and accuracy requirements of the ruler. When the ruler telescopic adjustment bolt 8 is inserted into a certain fixing hole, the ruler 1 will be fixed in the corresponding position and cannot move by itself. In order to improve the stability of the device, according to a preferred implementation scheme of this embodiment, the number of the ruler telescopic adjustment bolts 8 is not less than two.

[0049] The utility model allows the user to adjust the extension length of the ruler as needed to adapt to different observation environments and needs; due to the cooperation of the ruler telescopic adjustment bolt and the fixing hole, the ruler can be firmly fixed on the horizontal frame, avoiding shaking and errors during observation. The utility model has a simple connection method, improves the efficiency of installation and disassembly, and is convenient for users to maintain and replace.

[0050] According to an embodiment of the present utility model, the vertical frame 6 is fixedly connected to the fixing facility via the bracket fixing bolts 9 .

[0051] In this embodiment, the vertical frame 6 is fixedly connected to the fixing facility by means of the bracket fixing bolts 9. The bolt connection method has a simple structure, is easy to operate and has low cost.

[0052] According to an embodiment of the present utility model, a plurality of L-shaped bracket connecting blocks 10 are provided on the side of the vertical frame 6 which is away from the horizontal frame 5 , and the bracket connecting blocks 10 are provided with through holes matching with the bracket fixing bolts 9 .

[0053] In this embodiment, a plurality of L-shaped bracket connecting blocks 10 are provided on the side of the vertical frame 6 facing away from the horizontal frame 5. The bracket connecting blocks 10 provide additional support and connection points for the vertical frame 6. The bracket connecting blocks 10 are welded to the vertical frame 6 and have sufficient connection strength. Through holes matching the bracket fixing bolts 9 are provided on the bracket connecting blocks 10. The bracket fixing bolts 9 pass through the through holes on the bracket connecting blocks 10 and are used to install the bracket connecting blocks 10 on pile foundations, columns or beams that do not sink.

[0054] The utility model provides additional support and connection points for the vertical frame by arranging multiple bracket connecting blocks on the vertical frame. The matching design of the through holes on the bracket connecting blocks and the bracket fixing bolts enables the bracket to be firmly installed on the pile foundation, columns or beams that do not sink, thereby significantly improving the stability and safety of the scale fixing bracket.

[0055] Embodiment 2

[0056] According to one embodiment of the utility model, a mechanical telescopic settlement observation device includes a scale fixing bracket with a triangular main body composed of a horizontal frame 5, a vertical frame 6 and a reinforcement bracket 7, a scale telescopic adjustment bolt 8, a scale 1, a scale positioning sleeve 2, and a sleeve fixing block 3. The scale fixing frame is installed on a pile foundation, a column or a beam where no settlement occurs, and the sleeve fixing block 3 connects the device to the observed equipment or facility. The settlement scale 1 adopts a millimeter-level scale design to meet measurement requirements. The scale telescopic adjustment bolt 8 and the scale positioning sleeve 2 ensure that the scale installation position is correct and effective. The scale telescopic adjustment bolt 8 can be used to make the scale 1 telescope in the horizontal direction to adapt to settlement observations with a large horizontal span, and the sleeve fixing block 3 prevents the scale 1 from moving due to external factors.

[0057] The utility model utilizes precise control of the scale telescopic adjustment bolt and a triangular scale fixing bracket with a stability design to achieve continuous, stable and high-precision telescopic expansion and contraction of the settlement scale in the horizontal direction. The precise coordination between the settlement scale and the mechanical telescopic mechanism ensures the accuracy and stability of the entire observation device, and the settlement amount is visualized through the scale.

[0058] The utility model is simple to manufacture, convenient to operate, and has no maintenance cost; at the same time, the utility model has strong environmental adaptability, is not affected by environmental factors such as weather and temperature, and has good reliability and stability.

[0059] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0060] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A mechanical telescopic settlement observation device, characterized in that: include: A fixing structure, a ruler (1), and a ruler fixing bracket; The fixed structure is fixedly connected to the observed facility, and the fixed structure is sleeve-connected to one end of the ruler (1); The ruler (1) is in an inverted L-shape, and one end of the ruler (1) that is away from the fixed structure is connected to the ruler fixing bracket; the end of the ruler (1) that is connected to the fixed structure is provided with a scale; The scale fixing bracket is telescopically connected to the scale (1), and the scale fixing bracket is fixed on a fixing facility that does not sink.

2. The mechanical telescopic settlement observation device according to claim 1, characterized in that: The fixing structure comprises: a scale positioning sleeve (2) and a sleeve fixing block (3); The scale positioning sleeve (2) is sleeve-connected to the scale (1), and the inner diameter of the scale positioning sleeve (2) is not less than the outer diameter of the scale (1); The casing fixing block (3) is fixedly connected to the scale positioning casing (2); and the casing fixing block (3) is fixedly connected to the observed facility.

3. The mechanical telescopic settlement observation device according to claim 2, characterized in that: The casing fixing block (3) is fixedly connected to the scale positioning casing (2) via a casing fixing bolt (4); the casing fixing block (3) is U-shaped and is connected to the observed facility by snap-fitting.

4. The mechanical telescopic settlement observation device according to claim 1, characterized in that: The scale fixing bracket comprises: a horizontal frame (5) with a hollow structure inside, a vertical frame (6) vertically connected to the horizontal frame (5), and a reinforcement bracket (7); One end of the reinforcement bracket (7) is connected to the horizontal frame (5), and the other end is connected to the vertical frame (6).

5. The mechanical telescopic settlement observation device according to claim 4 is characterized in that: The inner diameter of the cross frame (5) is larger than the outer diameter of the scale (1), and the cross frame (5) is sleeve-connected to the scale (1); A scale telescopic adjustment bolt (8) is provided through the cross frame (5), and fixing holes matching the scale telescopic adjustment bolt (8) are provided at equal intervals on the outer wall of the scale (1).

6. The mechanical telescopic settlement observation device according to claim 5, characterized in that: The number of the scale telescopic adjustment bolts (8) is not less than two.

7. The mechanical telescopic settlement observation device according to claim 4, characterized in that: The vertical frame (6) is fixedly connected to the fixing facility via bracket fixing bolts (9).

8. The mechanical telescopic settlement observation device according to claim 7, characterized in that: A plurality of L-shaped bracket connection blocks (10) are arranged on the side of the vertical frame (6) facing away from the horizontal frame (5), and the bracket connection blocks (10) are provided with through holes matching the bracket fixing bolts (9).

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