Calibration and measurement device for building structure engineering

Abstract

The utility model discloses a calibration measuring device for building structure engineering, which relates to the technical field of building engineering, and comprises a measuring device assembling shell, and the outer wall of the measuring device assembling shell is provided with a protection assembly and a limiting assembly for limiting the protection assembly. The protection assembly comprises protection arc-shaped strips arranged at the opposite angles of the measuring device assembly shell, buffer ball installation balls arranged on the surfaces of the protection arc-shaped strips, auxiliary buffer balls filled in the buffer ball installation balls, and limiting frames fixedly connected with the two ends of the buffer ball installation balls through connecting strips. According to the utility model, the protective arc-shaped strips, the buffer ball mounting balls, the auxiliary buffer balls, the connecting strips, the limiting frames and the side mounting strips are matched for use, so that the protective arc-shaped strips can be mounted at four corners of the outer wall of the measuring device assembly shell, and the impact on the measuring device assembly shell is absorbed and buffered; and the measuring device in the measuring device assembling shell is prevented from being impacted and damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a calibration measuring device for building structure engineering. Background Art

[0002] A construction project refers to an engineering entity formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. The calibration measuring devices for building structure engineering are mainly used to measure building structures during the construction process.

[0003] The base of the existing calibration measuring device is usually exposed. The exposed base not only increases the width of the entire device, but also causes inconvenience during storage. The exposed base also causes inconvenience when carrying or changing the location for measurement.

[0004] In the prior art, a Chinese patent with a publication number of CN218724184U is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: a calibration and measurement device for building structure engineering, including a base, a protection box is installed on the top of the base, and the surrounding surfaces of the protection box are provided with hidden grooves, and the surrounding surfaces of the base are provided with installation grooves, and the front and rear surfaces of the inner cavity of the installation groove are provided with circular grooves, and the inner cavity of the circular groove is movably provided with a support plate, and a rectangular block is installed on the top of the support plate, and a circular shaft is connected between the rectangular block and the support plate, and a fixing hole is provided on the surface of the rectangular block. The utility model achieves the effect of reducing the external leakage volume of the device and facilitating carrying and storage by providing a series of structures, thereby achieving the effect of adjusting the level of the protection box to adapt to uneven ground.

[0005] Although the prior art can achieve the effect of reducing the external leakage volume of the device and facilitating carrying and storage by providing a series of structures, its small size makes it easy to fall during use, and it does not have a protective buffer structure, resulting in the need to improve the protection effect of the internal laser level. Utility Model Content

[0006] The purpose of the utility model is to provide a calibration measuring device for building structure engineering to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A calibration measuring device for building structure engineering comprises a measuring device assembly shell, wherein the outer wall of the measuring device assembly shell is provided with a protection component and a limiting component for limiting the protection component.

[0009] The protection component includes a protective arc bar placed at the diagonal of the measuring device assembly shell, a buffer ball installation ball opened on the surface of the protective arc bar, an auxiliary buffer ball filled inside the buffer ball installation ball, and a limit frame with both ends of the buffer ball installation ball fixedly connected by a connecting bar.

[0010] The limiting assembly comprises a side mounting strip fixedly connected to the outer wall of the measuring device assembly shell and an auxiliary fixing groove arranged on the side of the side mounting strip.

[0011] The above-mentioned technical scheme is adopted, in which the protective arc bar, buffer ball installation ball, auxiliary buffer ball, connecting strip, limit frame and side installation strip are used in coordination, so that the protective arc bar can be installed at the four corners of the outer wall of the measuring device assembly shell, so as to absorb and buffer the impact received by the measuring device assembly shell, and avoid the measuring device inside the measuring device assembly shell from being damaged by the impact.

[0012] A further improvement of the technical solution of the utility model is that: the inner wall of the limit frame is rotatably connected to a deflection limit arc block, the other end of the deflection limit arc block is rotatably connected to a folding plate, the inner wall of the deflection limit arc block is fixedly connected to a reset spring for resetting it, and the outer wall of the deflection limit arc block is movably connected to the inner wall of the auxiliary fixing groove.

[0013] The above-mentioned technical scheme is adopted, in which the limit frame, deflection limit arc block, folding plate, return spring and connecting cloth strip are used in coordination, so that the protective arc strip can be quickly installed and disassembled. At the same time, during the assembly process of the protective arc strip, the limiting effect formed by the deflection limit arc block, folding plate and connecting cloth strip is utilized to ensure that the protective arc strip can firmly fit the outside of the measuring device assembly shell, and it also facilitates subsequent disassembly work.

[0014] A further improvement of the technical solution of the utility model is that: one end of the folding plate away from the deflection limiting arc block is fixedly connected with a connecting cloth strip.

[0015] A further improvement of the technical solution of the utility model is that a plurality of the auxiliary fixing grooves are arranged vertically and distributed on the side of the side mounting strip.

[0016] A further improvement of the technical solution of the utility model is that one end of the protective arc strip is fixedly connected to one end of the connecting strip, and the other end of the connecting strip is fixedly connected to one side of the limiting frame.

[0017] A further improvement of the technical solution of the utility model is that the inner wall of the buffer ball mounting ball is movably connected to the outer wall of the auxiliary buffer ball.

[0018] A further improvement of the technical solution of the utility model is that the inner arc side of the protective arc strip overlaps the outer wall of the measuring device assembly shell.

[0019] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0020] The utility model provides a calibration measuring device for building structure engineering. By using a protective arc bar, a buffer ball installation ball, an auxiliary buffer ball, a connecting bar, a limit frame and a side installation bar, the protective arc bar can be installed at the four corners of the outer wall of a measuring device assembly shell, so as to absorb and buffer the impact on the measuring device assembly shell, thereby preventing the measuring device inside the measuring device assembly shell from being damaged by the impact.

[0021] The utility model provides a calibration measuring device for building structure engineering, which utilizes the coordinated use of a limit frame, a deflection limit arc block, a folding plate, a reset spring and a connecting cloth strip to enable the protective arc strip to be quickly installed and disassembled. At the same time, during the assembly process of the protective arc strip, the limiting effect formed by the coordinated use of the deflection limit arc block, the folding plate and the connecting cloth strip is utilized to ensure that the protective arc strip can firmly fit the outside of the assembly shell of the measuring device, and also facilitates subsequent disassembly work. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 It is an enlarged schematic diagram of the structure at A of the utility model;

[0024] Figure 3 This is a schematic diagram of the details of the protective arc strip structure of the utility model;

[0025] Figure 4 It is an enlarged schematic diagram of the structure at B of the utility model;

[0026] Figure 5 It is an enlarged schematic diagram of the structure at point C of the present utility model.

[0027] In the figure: 1. Measuring device assembly shell; 2. Side mounting strip; 3. Protective arc strip; 4. Auxiliary fixing groove; 5. Connecting strip; 6. Limiting frame; 7. Buffer ball mounting ball; 8. Auxiliary buffer ball; 9. Reset spring; 10. Deflection limiting arc block; 11. Folding plate; 12. Connecting cloth strip. DETAILED DESCRIPTION

[0028] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The present invention is further described in detail below in conjunction with the embodiments:

[0030] like Figure 1-5 As shown, the utility model provides a calibration measuring device for building structure engineering, including a measuring device assembly shell 1, the outer wall of the measuring device assembly shell 1 is provided with a protection component and a limiting component for limiting the protection component.

[0031] The protection assembly includes a protection arc strip 3 placed at a diagonal of the measuring device assembly housing 1, a buffer ball installation ball 7 provided on the surface of the protection arc strip 3, an auxiliary buffer ball 8 filled inside the buffer ball installation ball 7, and a limit frame 6 fixedly connected at both ends of the buffer ball installation ball 7 by a connecting strip 5. The protection arc strip 3 can be made of rubber.

[0032] The limiting assembly comprises a side mounting strip 2 fixedly connected to the outer wall of the measuring device assembly housing 1 and an auxiliary fixing groove 4 provided on the side of the side mounting strip 2 .

[0033] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the inner wall of the limit frame 6 is rotatably connected with a deflection limit arc block 10, the other end of the deflection limit arc block 10 is rotatably connected with a folding plate 11, the inner wall of the deflection limit arc block 10 is fixedly connected with a reset spring 9 for resetting it, and the outer wall of the deflection limit arc block 10 is movably connected to the inner wall of the auxiliary fixing groove 4.

[0034] One end of the folding plate 11 away from the deflection limiting arc block 10 is fixedly connected with a connecting cloth strip 12 . The connecting cloth strip 12 connected to the side of the folding plate 11 facilitates the contraction of the deflection limiting arc block 10 and provides a limiting effect on the deflection limiting arc block 10 .

[0035] A plurality of auxiliary fixing grooves 4 are arranged vertically and distributed on the sides of the side mounting strips 2 .

[0036] One end of the protective arc strip 3 is fixedly connected to one end of the connecting strip 5, and the other end of the connecting strip 5 is fixedly connected to one side of the limiting frame 6. During the assembly process of the protective arc strip 3, the limiting effect formed by the deflection limiting arc block 10, the folding plate 11 and the connecting cloth strip 12 is used to ensure that the protective arc strip 3 can firmly fit the outside of the measuring device assembly housing 1, and also facilitate the subsequent disassembly work.

[0037] The inner wall of the buffer ball installation ball 7 is movably connected to the outer wall of the auxiliary buffer ball 8, and the inner arc side of the protective arc strip 3 overlaps the outer wall of the measuring device assembly housing 1.

[0038] The following is a detailed description of the working principle of the calibration measurement device for building structure engineering.

[0039] like Figure 1-5 As shown, when in use, the protective arc strip 3 is placed on the outer wall of the measuring device assembly shell 1, and then the user can pass the connecting strip 5 at one end of the protective arc strip 3 through the auxiliary fixing groove 4. At this time, the deflection limit arc block 10 is squeezed by the inner wall of the auxiliary fixing groove 4 and will move closer to the inner wall of the limit frame 6 and compress the reset spring 9. After the limit frame 6 passes through the auxiliary fixing groove 4, the restriction on the deflection limit arc block 10 is released, and then the reset force generated by the reset spring 9 pushes the deflection limit arc block 10 to reset, and then the connecting strip 5 is clamped on one side of the side mounting strip 2, and then the limit frame 6 at the other end of the protective arc strip 3 can be inserted into the other side mounting strip 2, thereby completing the installation of the protective arc strip 3.

[0040] Afterwards, the four corners of the measuring device assembly shell 1 can be equipped with protective arc strips 3 as needed to complete the protection of the measuring device assembly shell 1. At the same time, the user can fill the auxiliary buffer ball 8 into the buffer ball installation ball 7 to increase the buffer effect of the protective arc strip 3.

[0041] When the measuring device assembly shell 1 falls, the outer wall of the protective arc strip 3 protrudes from the outer wall of the measuring device assembly shell 1, and the protective arc strip 3 will be hit first and use deformation to absorb energy, cushion the impact, and protect the measuring device inside the measuring device assembly shell 1.

[0042] When the protective arc strip 3 needs to be disassembled, the deflection limit arc block 10 can be pressed to approach the inner wall of the limit frame 6, and then pushed toward the inner wall of the auxiliary fixing groove 4. When the limit frame 6 is detached from the inner wall of the auxiliary fixing groove 4, and then the limit frame 6 at the other end of the protective arc strip 3 is pulled out, the disassembly of the protective arc strip 3 can be completed.

[0043] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A calibration measuring device for building structure engineering, comprising a measuring device assembly housing (1), characterized in that: The outer wall of the measuring device assembly housing (1) is provided with a protection component and a limiting component for limiting the position of the protection component; The protection assembly comprises a protection arc strip (3) disposed at a diagonal position of the measuring device assembly housing (1), a buffer ball mounting ball (7) provided on the surface of the protection arc strip (3), an auxiliary buffer ball (8) filled inside the buffer ball mounting ball (7), and a limit frame (6) fixedly connected at both ends of the buffer ball mounting ball (7) via a connecting strip (5); The limiting assembly comprises a side mounting strip (2) fixedly connected to the outer wall of the measuring device assembly housing (1) and an auxiliary fixing groove (4) provided on the side of the side mounting strip (2).

2. A calibration measuring device for building structure engineering according to claim 1, characterized in that: The inner wall of the limit frame (6) is rotatably connected to a deflection limit arc block (10), the other end of the deflection limit arc block (10) is rotatably connected to a folding plate (11), the inner wall of the deflection limit arc block (10) is fixedly connected to a reset spring (9) for resetting the deflection limit arc block (10), and the outer wall of the deflection limit arc block (10) is movably connected to the inner wall of the auxiliary fixing groove (4).

3. A calibration measuring device for building structure engineering according to claim 2, characterized in that: One end of the folding plate (11) away from the deflection limiting arc block (10) is fixedly connected to a connecting cloth strip (12).

4. A calibration measuring device for building structure engineering according to claim 1, characterized in that: A plurality of the auxiliary fixing grooves (4) are arranged vertically and distributed on the sides of the side mounting strip (2).

5. A calibration measuring device for building structure engineering according to claim 1, characterized in that: One end of the protective arc strip (3) is fixedly connected to one end of the connecting strip (5), and the other end of the connecting strip (5) is fixedly connected to one side of the limiting frame (6).

6. A calibration measuring device for building structure engineering according to claim 1, characterized in that: The inner wall of the buffer ball mounting ball (7) is movably connected to the outer wall of the auxiliary buffer ball (8).

7. A calibration measuring device for building structure engineering according to claim 1, characterized in that: The inner arc side of the protective arc strip (3) overlaps the outer wall of the measuring device assembly housing (1).

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