Verticality testing device for masonry construction

Abstract

This utility model relates to a verticality detection device for masonry construction, comprising a horizontally positioned base with rollers rotatably connected to the four corners of the base's bottom. Symmetrically positioned vertical support plates are arranged on the center of the left and right sides of the base, with support feet threaded to the bottom of each support plate. Positioning rods are rotatably connected to both ends of the side of the base facing the masonry. Each support plate has a mounting plate on its masonry-facing side, with several limiting holes evenly spaced along its length. A detection component is installed between the two mounting plates through these limiting holes. This utility model offers advantages such as strong anti-interference capability, simple and efficient operation, high detection accuracy, and wide adaptability. It also enables synchronous detection along with the progress of masonry construction, allowing for timely detection and correction of deviations.

Description

Technical Field

[0001] This utility model relates to the field of building construction equipment technology, and in particular to a verticality detection device for masonry construction. Background Technology

[0002] Ensuring the verticality of masonry structures is crucial for structural stability and safety during construction. Currently, commonly used methods for detecting masonry verticality have several shortcomings. Traditional plumb line testing is susceptible to interference from environmental factors such as wind, causing the nylon line to sway and significantly affecting the accuracy of the results. Furthermore, the plumb line requires manual fixing by construction workers, which is cumbersome and inefficient, failing to meet the rapid testing needs of large-scale construction projects. In addition, some existing testing devices are not convenient to adjust and position, unable to quickly adapt to masonry structures of different sizes and shapes, resulting in time-consuming and labor-intensive testing. Moreover, some devices lack effective horizontal adjustment functions; if the device itself is not level, it will directly lead to deviations in the verticality test results. More importantly, existing devices cannot perform synchronous testing with the progress of masonry construction, failing to promptly detect and correct verticality deviations, increasing rework risks and construction costs. Utility Model Content

[0003] This utility model mainly addresses the problems of existing detection devices, such as being greatly affected by the environment, cumbersome operation, inconvenient adjustment and positioning, low detection accuracy, and inability to meet the dynamic detection needs of the construction process, by providing a verticality detection device for masonry construction.

[0004] The objective of this utility model is mainly achieved through the following solution:

[0005] A verticality testing device for masonry construction includes a horizontally positioned base with rollers rotatably connected to the four corners of the base's bottom. Vertically positioned support plates are symmetrically arranged on the center of the left and right sides of the base, and support feet are threadedly connected to the bottom of each support plate. Positioning rods are rotatably connected to both ends of the side of the base facing the masonry. Mounting plates are provided on the side of each support plate facing the masonry, and several limiting holes are evenly distributed along the length of each mounting plate. A testing component is installed between the two mounting plates through these limiting holes.

[0006] Preferably, the detection component includes a positioning plate, on the side of the positioning plate away from the masonry, two support columns are provided, and the end of the support column is coaxially provided with a limiting column inserted into a limiting hole. The outer wall of the limiting column is provided with external threads, and the limiting column is fixed to the mounting plate by a locking nut.

[0007] Preferably, the positioning plate has two sliding holes, one above the other, and a measuring column is slidably connected in each of the two sliding holes. The surface of the measuring column is provided with scale lines.

[0008] Preferably, the sidewall of the upper measuring column is wound with a plumb line, and the bottom end of the plumb line is connected to a plumb bob.

[0009] Preferably, a water level is installed in the middle of the upper surface of the base.

[0010] Preferably, the diameter of the limiting post is smaller than the diameter of the supporting post.

[0011] Therefore, compared with the prior art, the present invention has the following advantages:

[0012] (1) By setting a positioning rod, the end of the positioning rod can be made to contact the side of the masonry during the preparation stage. On the one hand, this invention avoids the shaking of the detection device caused by external forces such as wind and human intervention, ensuring that the detection process is not disturbed by the outside world. On the other hand, it ensures that the distance between the two ends of the detection device and the masonry is consistent, which greatly improves the accuracy and stability of the detection results.

[0013] (2) This utility model is simple and efficient to operate. The rollers facilitate the movement of the device. By rotating the support feet and adjusting the position of the detection components, it can quickly adapt to the detection needs of different masonry structures, reduce the preparation time before detection, and improve the detection efficiency.

[0014] (3) This utility model has high detection accuracy. It uses a water droplet level to ensure that the base is level and judges the verticality by observing the relationship between the plumb line and the scale line of the measuring column. It effectively meets the requirements of high-precision detection of masonry verticality in building construction.

[0015] (4) The detection component of this utility model can be flexibly adjusted according to the height of the masonry and the detection position to meet different detection needs, and has strong versatility and adaptability.

[0016] (5) By setting the limiting hole, the positioning plate can be adjusted upward synchronously with the masonry construction progress. It can continuously detect verticality during the construction process, promptly detect and correct deviations, effectively reduce the risk of rework, and save construction costs. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a verticality detection device for masonry construction according to this utility model.

[0018] Figure 2 This is the front view of the verticality detection device for masonry construction according to this utility model.

[0019] Figure 3 This is a side view of the verticality detection device for masonry construction according to this utility model;

[0020] Figure 4This is a schematic diagram of the detection component in the verticality detection device for masonry construction of this utility model.

[0021] Illustration: 1-Base, 2-Roller, 3-Support plate, 4-Support feet, 5-Positioning rod, 6-Mounting plate, 7-Limiting hole, 8-Positioning plate, 9-Supporting column, 10-Limiting column, 11-Sliding hole, 12-Measuring column, 13-Scale line, 14-Plumb line, 15-Plumb bob, 16-Water drop level. Detailed Implementation

[0022] The technical solution of this utility model will be further described in detail below through specific embodiments and in conjunction with the accompanying drawings. It should be understood that the implementation of this utility model is not limited to the following embodiments, and any modifications and / or alterations made to this utility model will fall within the protection scope of this utility model.

[0023] In this invention, unless otherwise specified, all parts and percentages are by weight, and the equipment and raw materials used are commercially available or commonly used in the field. Unless otherwise specified, the methods in the following embodiments are conventional methods in the field. Unless otherwise specified, the components or equipment in the following embodiments are general standard parts or components known to those skilled in the art, and their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0024] like Figure 1-3 As shown, this utility model provides a technical solution: a verticality detection device for masonry construction, including a horizontally set base 1. Rollers 2 are rotatably connected to the four corners of the bottom of the base 1 via rotating shafts, which facilitates flexible movement of the device on the construction site. Vertically set support plates 3 are symmetrically fixed to the middle of the left and right sides of the base 1 by bolts. Support feet 4 are threadedly connected to the bottom of the two support plates 3. The horizontality of the base 1 can be adjusted by rotating the support feet 4 to ensure the accuracy of the detection.

[0025] The base 1 has positioning rods 5 rotatably connected to both ends of its side facing the masonry via a pivot. During testing, the two positioning rods 5 are rotated to a horizontal position so that they abut against the side of the masonry. This ensures that the distance between the two ends of the device and the bottom of the masonry is consistent, providing a stable benchmark for subsequent verticality testing. Mounting plates 6 are bolted to the sides of the two support plates 3 facing the masonry. Several limiting holes 7 are evenly distributed along the length of the mounting plates 6, and a testing component is installed between the two mounting plates 6 through the limiting holes 7. On the one hand, the appropriate limiting hole 7 can be selected according to the height of the masonry and testing requirements, and the testing component can be connected to the corresponding limiting hole 7, achieving flexible installation of the testing component on the mounting plate 6. On the other hand, as the masonry is constructed upwards, the installation position of the testing component in the limiting hole 7 can be gradually adjusted upwards, thus enabling simultaneous construction and testing, and timely detection and correction of masonry verticality deviations.

[0026] like Figure 4 As shown, the detection assembly includes a positioning plate 8. Two support columns 9 of the same height are welded, bolted, or bonded to the side of the positioning plate 8 away from the masonry. The ends of the support columns 9 are coaxially provided with limiting columns 10 that are inserted into limiting holes 7. The outer wall of the limiting column 10 is provided with external threads, and the limiting column 10 is fixed to the mounting plate 6 by locking nuts, so that the detection assembly can flexibly adjust its height and position according to actual detection needs. In addition, the diameter of the limiting column 10 is smaller than the diameter of the support column 9, which makes it easier for the limiting column 10 to be inserted into the limiting hole 7. At the same time, the support column 9 can play a better supporting and positioning role during installation and adjustment.

[0027] Specifically, the positioning plate 8 has two sliding holes 11, one above the other. A measuring column 12 is slidably connected in each of the two sliding holes 11. The surface of the measuring column 12 is marked with scale lines 13. A plumb line 14 is wrapped around the side wall of the upper measuring column 12. A plumb line 15 is connected to the bottom of the plumb line 14. During the measurement process, the end of the measuring column 12 facing the masonry abuts against the side of the masonry. By observing whether the plumb line 14 is consistent with the scale lines 13 of the upper and lower measuring columns 12, it is possible to accurately determine whether the masonry is vertical.

[0028] Specifically, a water droplet level 16 is installed in the middle of the upper surface of the base 1 to visually check whether the base is in a horizontal state, providing a horizontal benchmark for the entire testing process.

[0029] The working principle of the verticality detection device for masonry construction provided by this utility model is as follows: First, move the detection device to the side of the masonry to be tested or under construction, and push the device to a suitable position using the roller 2. Observe the water droplet level 16. If the base 1 is not level, rotate the support foot cup 4 and adjust the base 1 to a level state according to the indication of the water droplet level 16. Then, rotate the positioning rods 5 on the left and right sides of the base 1 to a horizontal position, so that the ends of the positioning rods 5 abut against the side of the masonry, ensuring that the distance between the two ends of the device and the bottom of the masonry is consistent, providing a stable benchmark for subsequent testing. Next, according to the current construction height of the masonry and the testing requirements, select the appropriate position of the limiting hole 7 on the mounting plate 6, insert the limiting post 10 of the detection component into the corresponding limiting hole 7, and fix the detection component on the mounting plate 6 by tightening the locking nut. During the initial verticality test, the ends of the two measuring posts 12 facing the masonry abut against the side of the masonry. Lower the plumb line 14 of the side wall of the upper measuring post 12 so that the plumb bob 15 hangs down naturally and observe. The positional relationship between the vertical line 14 and the scale lines 13 on the upper and lower measuring columns 12 is as follows: if the vertical line 14 and the scale lines 13 on the upper and lower measuring columns 12 are in the same position, it indicates that the current masonry is vertical; if there is a deviation between the vertical line 14 and the scale lines 13, the deviation is recorded as a basis for evaluating the quality of masonry construction. For masonry parts that do not meet the construction standards, timely adjustments and rectifications are made. During dynamic detection during construction, as the masonry is constructed upwards, when a certain height is reached, the locking nut is loosened, and the positioning plate 8 is moved upwards along the limiting hole 7 on the mounting plate 6 to a suitable position. The locking nut is tightened again to fix the positioning plate 8. The above operation is repeated to detect the verticality of the newly constructed masonry, continuously monitor the verticality of the masonry, and promptly detect and correct deviations. After the detection is completed, the locking nut is loosened, the detection component is removed from the mounting plate 6, and the positioning rod 5 is rotated to a vertical position to facilitate the movement and storage of the device. Finally, the device is moved to the storage location by the rollers 2 and properly stored for future use.

[0030] It should be understood that this embodiment is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the invention, and these equivalent forms also fall within the scope defined by the appended claims.

Claims

1. A device for detecting the verticality of masonry construction, comprising a base (1) arranged horizontally, characterized in that: Rollers (2) are rotatably connected to the four corners of the bottom of the base (1). Vertical support plates (3) are symmetrically arranged in the middle of the left and right sides of the base (1). Support feet (4) are threadedly connected to the bottom of the two support plates (3). Positioning rods (5) are rotatably connected to the left and right ends of the side of the base (1) facing the masonry. Mounting plates (6) are provided on the side of the two support plates (3) facing the masonry. Several limiting holes (7) are evenly opened on the mounting plates (6) along their length direction. A detection component is installed between the two mounting plates (6) through the limiting holes (7).

2. The device for detecting the verticality of masonry construction according to claim 1, characterized in that: The detection component includes a positioning plate (8), on the side of the positioning plate (8) away from the masonry, there are two support columns (9), and the end of the support column (9) is coaxially provided with a limiting column (10) inserted into the limiting hole (7). The outer wall of the limiting column (10) is provided with external threads, and the limiting column (10) is fixed to the mounting plate (6) by a locking nut.

3. The verticality detection device for masonry construction according to claim 2, characterized in that: The positioning plate (8) has two sliding holes (11) on the top and bottom, and a measuring column (12) is slidably connected in each of the two sliding holes (11). The surface of the measuring column (12) is provided with scale lines (13).

4. The verticality detection device for masonry construction according to claim 3, characterized in that: The side wall of the upper measuring column (12) is wrapped with a plumb line (14), and the bottom end of the plumb line (14) is connected to a plumb bob (15).

5. The verticality detection device for masonry construction according to claim 1, characterized in that: A water droplet level (16) is installed in the middle of the upper surface of the base (1).

6. The verticality detection device for masonry construction according to claim 2, characterized in that: The diameter of the limiting post (10) is smaller than the diameter of the supporting post (9).

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