Constructional engineering management measuring tool

Abstract

The utility model discloses a constructional engineering management measuring tool, which relates to the technical field of engineering management measurement and comprises a bottom plate, the top surface of the bottom plate is fixedly connected with an accommodating assembly, the top end of the accommodating assembly is fixedly connected with a measuring assembly, and the bottom surface of the bottom plate is rotatably connected with four groups of moving wheels. And a handle is fixedly mounted on the back surface of the bottom plate. According to the utility model, movement is completed through the moving wheels, so that the front surface of the measuring assembly is in contact with a wall surface of which the verticality needs to be measured in constructional engineering, the verticality of the vertical measuring assembly and the wall surface is measured in an extrusion contact mode, and the measuring assembly can horizontally move through the moving wheels in the measuring process; according to the measuring tool, the measuring assembly can be folded through the containing assembly after measurement is completed, and the whole measuring tool can be lifted and transferred through the handle.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering management measurement, in particular to a construction engineering management measurement tool. Background Art

[0002] Construction engineering refers to the engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities. Flatness, when processing or producing something, the surface will not be absolutely flat. The difference between the unevenness and the absolute level is the flatness. When managing construction projects, measuring tools are needed to measure the surface of the building to facilitate management of whether the building is qualified.

[0003] For example, a measuring tool for construction engineering management disclosed in the Chinese patent publication number CN220062851U includes a mounting frame, a rotating mechanism is provided inside the mounting frame, a rotating cylinder is fixedly installed inside the rotating mechanism, a measuring mechanism is provided inside the rotating cylinder, and the measuring mechanism includes a measuring boss, a vertical rod, a groove, a spring 1, a limit plate, a protective sleeve, a telescopic rod, a spring 2 and a measuring scale. The beneficial effect of the utility model is that by providing a measuring mechanism, when in use, the support structure is installed to a suitable position or the fixed rod is held by hand, the rotating plate is rotated, and then the rotating shaft drives the rotating cylinder to rotate, so that the measuring boss follows the rotation, and when the measuring boss contacts the surface of the building, the limit plate moves down, and then the telescopic rod moves down and extends to the outside of the rotating cylinder; in actual use, the following problems still exist.

[0004] The above literature is not convenient for measurement during use. It needs to be measured manually by hand, and depression or unevenness of the wall cannot be discovered in time. Moreover, it is not convenient to collect and transfer after the measurement is completed. Utility Model Content

[0005] The utility model provides a construction engineering management measurement tool to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A construction engineering management measuring tool comprises a base plate, the top surface of the base plate is fixedly connected to a receiving assembly, the top end of the receiving assembly is fixedly connected to a measuring assembly, the bottom surface of the base plate is rotatably connected to four sets of moving wheels, and the back side of the base plate is fixedly mounted with a handle.

[0008] A further improvement of the technical solution of the utility model is that the measuring component includes a measuring plate, the bottom surface of the measuring plate is fixedly connected to the top surface of the receiving component, the front surface of the measuring plate is provided with a plurality of receiving grooves distributed in a linear array, and the tops of the receiving grooves are all provided with sliding grooves.

[0009] A further improvement of the technical solution of the utility model is that: the inner wall of the receiving groove is fixedly installed with a damping spring, the ends of the damping spring are fixedly connected with an extrusion plate and the two sides of the extrusion plate are slidably connected to the inner wall of the receiving groove, and the front side of the extrusion plate is a rubber-like protrusion.

[0010] A further improvement of the technical solution of the utility model is that the top surface of the extrusion plate is fixedly connected with a ruler and the outer surface of the ruler is slidably connected to the inner wall of the slide groove, and the front surface of the slide groove is fixedly connected with a positioning plate and the inner side of the positioning plate is movably connected to the surface of the ruler.

[0011] A further improvement of the technical solution of the utility model is that the receiving assembly includes a movable plate and two connecting shafts, the top ends of the two connecting shafts are fixedly connected to the bottom surface of the measuring plate, the bottom surface of the movable plate is fixedly connected to the top surface of the bottom plate, and the top surface of the movable plate is provided with a movable groove.

[0012] A further improvement of the technical solution of the utility model is that: the inner wall of the movable groove is fixedly connected with a sliding rod, the outer surface of the sliding rod is slidably connected with a movable plate, and the back side of the movable plate is fixedly connected with a pull rod.

[0013] A further improvement of the technical solution of the utility model is that two rotation grooves are provided on the top surface of the front part of the movable plate, four main shafts are fixedly connected to the inner walls of the two rotation grooves, and the outer surfaces of the opposite ends of the four main shafts are respectively rotatably connected to the two ends of the two connecting shafts.

[0014] A further improvement of the technical solution of the utility model is that the outer surfaces of the four main shafts are fixedly connected with docking plates, the interiors of the four docking plates and the ends of the two connecting shafts are provided with sockets distributed in a ring array, and four plug rods are movably inserted inside the sockets.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] The utility model provides a construction engineering management measuring tool, which moves through moving wheels so that the front of a measuring component contacts a wall whose verticality needs to be measured in the construction engineering, and measures the verticality of the vertical measuring component and the wall through a squeeze contact method. In the process of measuring, the moving wheels can be used to move horizontally, so as to measure the concave or protruding position of the entire wall, ensuring that the wall remains flat and vertical up and down. After the measurement is completed, the entire measuring component can be folded through the receiving component, and the entire measuring tool can be lifted and transferred through the handle.

[0017] The utility model provides a construction engineering management measurement tool, which is provided with an extrusion plate, a damping spring and a ruler, wherein the extrusion plate contacts with the wall surface and contracts and moves horizontally under the action of the damping spring, thereby changing the position of the ruler, and by simultaneously extruding a plurality of extrusion plates, the flatness of the wall surface is judged by comparing the displacement distance of the ruler, thereby performing measurement, and a pull rod, a main shaft and a connecting shaft are provided, and a pull rod push-pull method is adopted to enable all the extrusion plates to contact with the wall surface synchronously, and after the measurement is completed, the connecting shaft is rotated on the surface of the main shaft, thereby completing the accommodation of the measuring plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model after being accommodated;

[0020] Figure 3 It is a structural cross-sectional view of the measuring assembly of the utility model;

[0021] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0022] Figure 5 It is a structural schematic diagram of the receiving assembly of the utility model;

[0023] Figure 6 For this utility model Figure 5 A magnified view of the structure at point B.

[0024] In the figure: 1. measuring component; 11. measuring plate; 12. receiving groove; 13. damping spring; 14. extrusion plate; 15. ruler; 16. slide groove; 17. positioning plate; 2. receiving component; 21. moving plate; 22. movable groove; 23. slide rod; 24. pull rod; 25. movable plate; 26. rotating groove; 27. main shaft; 28. connecting shaft; 29. ​​docking plate; 210. plug rod; 3. bottom plate; 4. moving wheel; 5. handle. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1 , Figure 2 As shown, a construction engineering management measuring tool includes a base plate 3, the top surface of the base plate 3 is fixedly connected to a receiving component 2, the top of the receiving component 2 is fixedly connected to a measuring component 1, the bottom surface of the base plate 3 is rotatably connected to four sets of moving wheels 4, and a handle 5 is installed on the back of the base plate 3.

[0027] A moving wheel 4 and a handle 5 are provided. The moving wheel 4 can avoid the need for manual holding of the measuring tool during measurement, while the handle 5 makes it convenient to carry after storage.

[0028] like Figure 3 , Figure 4 As shown, the measuring assembly 1 includes a measuring plate 11, the bottom surface of the measuring plate 11 is fixedly connected to the top surface of the receiving assembly 2, the front surface of the measuring plate 11 is provided with a plurality of receiving grooves 12 distributed in a linear array, and the tops of the receiving grooves 12 are all provided with sliding grooves 16.

[0029] Furthermore, the inner wall of the receiving groove 12 is fixedly mounted with a damping spring 13, the ends of the damping spring 13 are fixedly connected with an extrusion plate 14, and both sides of the extrusion plate 14 are slidably connected to the inner wall of the receiving groove 12, and the front side of the extrusion plate 14 is a rubber-like protrusion.

[0030] An extrusion plate 14 and a damping spring 13 are provided. The extrusion plate 14 contacts the wall surface, thereby entering into the receiving groove 12 and extruding the damping spring 13 , thereby completing horizontal movement in the receiving groove 12 .

[0031] like Figure 3 , Figure 4 As shown, the top surface of the extrusion plate 14 is fixedly connected with a scale 15 and the outer surface of the scale 15 is slidably connected to the inner wall of the slide groove 16, and the front surface of the slide groove 16 is fixedly connected with a positioning plate 17 and the inner side of the positioning plate 17 is movably connected to the surface of the scale 15.

[0032] A ruler 15 and a positioning plate 17 are provided, and the ruler 15 will move along with the extrusion plate 14. By simultaneously extruding multiple groups of extrusion plates 14, the flatness of the wall surface can be judged by comparing the displacement distance of the ruler 15 at the positioning plate 17, so as to perform measurement.

[0033] like Figure 5 , Figure 6As shown, the receiving assembly 2 includes a movable plate 21 and two connecting shafts 28, the top ends of the two connecting shafts 28 are fixedly connected to the bottom surface of the measuring plate 11, the bottom surface of the movable plate 21 is fixedly connected to the top surface of the base plate 3, and a movable groove 22 is provided on the top surface of the movable plate 21.

[0034] Furthermore, a slide bar 23 is fixedly connected to the inner wall of the movable groove 22 , a movable plate 25 is slidably connected to the outer surface of the slide bar 23 , and a pull rod 24 is fixedly connected to the back side of the movable plate 25 .

[0035] A pull rod 24 is provided, and all the extrusion plates 14 are controlled by pushing and pulling the pull rod 24 so that they can contact the wall synchronously.

[0036] like Figure 5 , Figure 6 As shown, two rotation grooves 26 are provided on the top surface of the front part of the movable plate 25, and four main shafts 27 are fixedly connected to the inner walls of the two rotation grooves 26, and the outer surfaces of the opposite ends of the four main shafts 27 are respectively rotatably connected to the two ends of the two connecting shafts 28.

[0037] A main shaft 27 and a connecting shaft 28 are provided. After the measurement is completed, the connecting shaft 28 will rotate on the surface of the main shaft 27 to complete the accommodation of the measuring plate 11.

[0038] like Figure 5 , Figure 6 As shown, the outer surfaces of the four main shafts 27 are fixedly connected with docking plates 29, and the insides of the four docking plates 29 and the ends of the two connecting shafts 28 are provided with sockets distributed in a ring array, and four plug rods 210 are movably inserted inside the sockets.

[0039] Docking plates 29 and plug rods 210 are provided, and the four docking plates 29 correspond to the two ends of the two connecting shafts 28 respectively, and the rotation of the connecting shafts 28 is restricted by plugging and pulling out the plug rods 210 .

[0040] The working principle of the utility model is as follows: the movement is completed by the moving wheel 4, so as to avoid the manual holding of the measuring tool at all times during the measurement. When the front of the extrusion plate 14 contacts the wall surface whose verticality needs to be measured in the construction project, the pull rod 24 is pushed to make the movable plate 25 slide on the surface of the slide rod 23, so that the extrusion plate 14 is squeezed, and the extrusion plate 14 contacts the wall surface, thereby entering the receiving groove 12 and squeezing the damping spring 13, so as to complete the horizontal movement in the receiving groove 12. During the movement, the scale 15 will follow the extrusion plate 14 to move. By squeezing multiple groups of extrusion plates 14 at the same time, the distance of the scale 15 at the displacement of the positioning plate 17 is compared to judge the flatness of the wall surface, so as to measure, and the axial displacement can be performed by the moving wheel 4, so as to measure the verticality of the front wall. After the measurement is completed, the insertion rod 210 is pulled out. Since the four docking plates 29 correspond to the two ends of the two connecting shafts 28 respectively, the connecting shaft 28 can be rotated on the surface of the main shaft 27 after it is pulled out, thereby driving the measuring plate 11 to be folded and accommodated.

[0041] 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 construction engineering management measurement tool, comprising a base plate (3), characterized in that: The top surface of the bottom plate (3) is fixedly connected to a receiving assembly (2), the top end of the receiving assembly (2) is fixedly connected to a measuring assembly (1), the bottom surface of the bottom plate (3) is rotatably connected to four sets of moving wheels (4), and a handle (5) is fixedly mounted on the back of the bottom plate (3).

2. A construction engineering management measurement tool according to claim 1, characterized in that: The measuring assembly (1) comprises a measuring plate (11), the bottom surface of the measuring plate (11) being fixedly connected to the top surface of the receiving assembly (2), the front surface of the measuring plate (11) being provided with a plurality of receiving grooves (12) distributed in a linear array, and the tops of the receiving grooves (12) being provided with sliding grooves (16).

3. A construction engineering management measurement tool according to claim 2, characterized in that: The inner wall of the receiving groove (12) is fixedly mounted with a damping spring (13), the ends of the damping spring (13) are fixedly connected with an extrusion plate (14), and both sides of the extrusion plate (14) are slidably connected to the inner wall of the receiving groove (12), and the front side of the extrusion plate (14) is a rubber-like protrusion.

4. A construction engineering management measurement tool according to claim 3, characterized in that: The top surface of the extrusion plate (14) is fixedly connected to a scale (15), and the outer surface of the scale (15) is slidably connected to the inner wall of the slide groove (16); the front surface of the slide groove (16) is fixedly connected to a positioning plate (17), and the inner side of the positioning plate (17) is movably connected to the surface of the scale (15).

5. A construction engineering management measurement tool according to claim 1, characterized in that: The receiving assembly (2) comprises a movable plate (21) and two connecting shafts (28), the top ends of the two connecting shafts (28) being fixedly connected to the bottom surface of the measuring plate (11), the bottom surface of the movable plate (21) being fixedly connected to the top surface of the bottom plate (3), and the top surface of the movable plate (21) being provided with a movable groove (22).

6. A construction engineering management measurement tool according to claim 5, characterized in that: The inner wall of the movable groove (22) is fixedly connected to a sliding rod (23), the outer surface of the sliding rod (23) is slidably connected to a movable plate (25), and the back surface of the movable plate (25) is fixedly connected to a pull rod (24).

7. A construction engineering management measurement tool according to claim 6, characterized in that: The top surface of the front part of the movable plate (25) is provided with two rotation grooves (26), the inner walls of the two rotation grooves (26) are fixedly connected with four main shafts (27), and the outer surfaces of the opposite ends of the four main shafts (27) are respectively rotatably connected to the two ends of the two connecting shafts (28).

8. A construction engineering management measurement tool according to claim 7, characterized in that: The outer surfaces of the four main shafts (27) are fixedly connected to docking plates (29), the interiors of the four docking plates (29) and the ends of the two connecting shafts (28) are provided with plug holes distributed in a ring array, and four plug rods (210) are movably plugged into the interiors of the plug holes.

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