Perpendicularity detection device for building construction

Abstract

The utility model discloses a verticality detection device for building construction, which comprises a bottom plate, the upper surface of the bottom plate is provided with symmetrical sliding grooves, the interiors of the two sliding grooves are slidably connected with sliding blocks, the upper surfaces of the two sliding blocks are fixedly connected with sliding rods, and the sliding rods are fixedly connected with the sliding grooves. First bearings are fixedly embedded in the two sliding rods, inner rings of the two first bearings are jointly and fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a measuring rod, and the side faces, close to each other, of the two sliding rods are fixedly connected with connecting rods; the ends, close to each other, of the two connecting rods are jointly and fixedly connected with a moving block, and the interior of the moving block is in threaded connection with a threaded rod. According to the device, the supporting rod is adjusted to enable equipment to be kept in a horizontal plane, the threaded rod is rotated through the crank to enable the sliding rod to abut against the wall body in parallel, the measuring rod is rotated to be attached to the wall body, meanwhile, the pointer starts detection along with rotation, and the accurate perpendicularity of the wall body can be obtained.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a verticality detection device for building construction. 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. This includes but is not limited to the professional fields corresponding to the professional guidance committees of multiple disciplines, such as civil engineering, building environment and energy application engineering, water supply and drainage science and engineering, building electrical and intelligent, architecture, urban and rural planning, landscape architecture, engineering management, and engineering cost. Construction engineering not only involves the structure and function of the building itself, but also includes the land, environment, and social factors related to it. It is a complex system engineering that requires the comprehensive application of professional knowledge and skills in various aspects.

[0003] Verticality is an important technical indicator for maintaining building safety. The verticality of the main structure will directly affect the quality of the building. The existing traditional detection method is generally to use a plumb line to fish from the wall and then use a steel ruler for detection. However, this detection method is easily affected by external factors. For example, if the steel ruler is not level with the ground or the plumb line is blown by strong wind, the detection result will be inaccurate. Therefore, we propose a verticality detection device for construction to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a verticality detection device for building construction to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A verticality detection device for construction construction comprises a base plate, the upper surface of the base plate is provided with symmetrical sliding grooves, two sliding grooves are slidably connected to the inside of sliding blocks, the upper surfaces of the two sliding blocks are fixedly connected to sliding rods, the insides of the two sliding rods are fixedly inlaid with first bearings, the inner rings of the two first bearings are commonly fixedly connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to a measuring rod, the side surfaces of the two sliding rods close to each other are fixedly connected to a connecting rod, the ends of the two connecting rods close to each other are commonly fixedly connected to a moving block, the internal threads of the moving block are connected to a threaded rod, the upper surface of the base plate is fixedly connected to a fixed block, a second bearing is provided inside the fixed block, one end of the threaded rod passes through the moving block and the second bearing in sequence and extends to the right side of the fixed block, and one side of one of the sliding rods is fixedly connected to an angle gauge.

[0007] In a further embodiment, the other end of the threaded rod is fixedly connected to a crank, and the outer surface of the crank is provided with anti-slip grooves.

[0008] In a further embodiment, a base is fixedly connected to the bottom surface of the bottom plate, and a roller is installed inside the base.

[0009] In a further embodiment, a circular hole is opened inside the bottom plate, a support rod is threadedly connected to the inside of the circular hole, a support seat is fixedly connected to the bottom end of the support rod, and a rotating handle is fixedly connected to the top end of the support rod.

[0010] In a further embodiment, a tool box is fixedly connected to the upper surface of the base plate.

[0011] In a further embodiment, the upper surface of the angle gauge is provided with transparent glass with scales, a pointer is provided inside the angle gauge, and one end of the rotating shaft passes through the measuring rod and one of the sliding rods in sequence and is connected to the pointer.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device drives the spiral rod to rotate by turning the crank, drives the moving block to telescopic movement by the rotation of the threaded rod, and makes the sliding block slide in the sliding groove by the telescopic action of the moving block, and drives the sliding rod to move parallel to the wall by the sliding block, so that the measuring rod is close to the wall, and at the same time drives the rotating shaft to rotate by rotating the measuring rod, and drives the pointer to rotate inside the angle meter by the rotating shaft to obtain the detected angle, and maintains the horizontal plane by adjusting the support rod equipment, thereby solving the existing traditional detection method of generally using a plumb line to fish from the wall and then detecting with a steel ruler, but this detection method is easily affected by external factors, such as the steel ruler not being level with the ground or the plumb line being blown by strong wind, which will cause errors in the detection result. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the front view three-dimensional structure of a vertical detection device for construction.

[0015] Figure 2 For vertical detection devices used in construction Figure 1 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0016] Figure 3 This is a top-down three-dimensional structural schematic diagram of a vertical detection device for construction.

[0017] Figure 4 It is a side view three-dimensional schematic diagram of a vertical detection device for construction.

[0018] In the figure: 1. base plate; 2. support rod; 3. crank; 4. fixed block; 5. rotating handle; 6. threaded rod; 7. moving block; 8. tool box; 9. sliding rod; 10. measuring rod; 11. first bearing; 12. rotating shaft; 13. sliding block; 14. round hole; 15. supporting seat; 16. roller; 17. sliding groove; 18. base; 19. second bearing; 20. angle meter; 21. pointer; 22. connecting rod. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection 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 by specific circumstances.

[0021] 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.

[0022] See also Figure 1-4In the utility model, a verticality detection device for construction includes a base plate 1, a symmetrical sliding groove 17 is opened on the upper surface of the base plate 1, and sliding blocks 13 are slidably connected inside the two sliding grooves 17, and sliding rods 9 are fixedly connected on the upper surfaces of the two sliding blocks 13. The first bearings 11 are fixedly inlaid inside the two sliding rods 9, and the inner rings of the two first bearings 11 are commonly fixedly connected with a rotating shaft 12, and the outer surface of the rotating shaft 12 is fixedly connected with a measuring rod 10. The side surfaces of the two sliding rods 9 close to each other are fixedly connected with a connecting rod 22, and the ends of the two connecting rods 22 close to each other are commonly fixedly connected with a moving block 7, and the internal threads of the moving block 7 are connected with a threaded rod 6, and the upper surface of the base plate 1 is fixedly connected with a fixed block 4, and a second bearing 19 is provided inside the fixed block 4. One end of the threaded rod 6 sequentially penetrates the moving block 7 and the second bearing 19 and extends to the right side of the fixed block 4, and one side of one of the sliding rods 9 is fixedly connected with an angle gauge 20.

[0023] The other end of the threaded rod 6 is fixedly connected to a crank 3, and the outer surface of the crank 3 is provided with anti-slip grooves, which can facilitate shaking of the threaded rod 6 and effectively prevent the crank 3 from slipping out of the hand when shaking. The bottom surface of the bottom plate 1 is fixedly connected to a base 18, and a roller 16 is installed inside the base 18, which can facilitate workers to move the equipment. A circular hole 14 is opened inside the bottom plate 1, and the internal thread of the circular hole 14 is connected to a support rod 2. The bottom end of the support rod 2 is fixedly connected to a support seat 15, and the top of the support rod 2 is fixedly connected to a rotating handle 5, which can effectively support the equipment to adjust its height, and can adjust the horizontal plane of the equipment to obtain more accurate detection data during measurement.

[0024] A toolbox 8 is fixedly connected to the upper surface of the base plate 1, which is convenient for storing tools and for workers to carry and use. The upper surface of the angle gauge 20 is provided with transparent glass and has a scale. A pointer 21 is provided inside the angle gauge 20. One end of the rotating shaft 12 passes through the measuring rod 10 and one of the sliding rods 9 in sequence and is connected to the pointer 21. During detection, the tilt angle of the measuring rod 10 can be displayed to obtain the angle of the detected wall.

[0025] The working principle of the utility model is: during use, the support rod 2 is adjusted by rotating the rotating handle 5, the equipment is supported by the support rod 2, the threaded rod 6 and the second bearing 19 are driven to rotate by shaking the handle 3, the moving block 7 is driven to telescopic movement by the rotation of the threaded rod 6, the sliding block 13 is driven to slide inside the sliding groove 17 by the telescopic movement of the moving block 7, and the sliding block 13 is used to drive the sliding rod 9 to move parallel to the wall, so that the measuring rod 10 is attached to the wall, and at the same time, the rotating shaft 12 is driven to rotate by rotating the measuring rod 10, and the rotating shaft 12 is used to drive the pointer 21 to rotate inside the angle meter 20 to obtain the detected angle.

[0026] 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.

[0027] 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 verticality detection device for construction, characterized in that: The invention comprises a bottom plate (1), wherein the upper surface of the bottom plate (1) is provided with symmetrical sliding grooves (17), the insides of the two sliding grooves (17) are both slidably connected with sliding blocks (13), the upper surfaces of the two sliding blocks (13) are both fixedly connected with sliding rods (9), the insides of the two sliding rods (9) are both fixedly inlaid with first bearings (11), the inner rings of the two first bearings (11) are commonly fixedly connected with a rotating shaft (12), the outer surface of the rotating shaft (12) is fixedly connected with a measuring rod (10), and the two sliding rods (9) are close to each other on one side thereof. The surfaces are fixedly connected with connecting rods (22), the ends of the two connecting rods (22) close to each other are commonly fixedly connected with a moving block (7), the internal thread of the moving block (7) is connected with a threaded rod (6), the upper surface of the bottom plate (1) is fixedly connected with a fixed block (4), the interior of the fixed block (4) is provided with a second bearing (19), one end of the threaded rod (6) passes through the moving block (7) and the second bearing (19) in sequence and extends to the right side of the fixed block (4), and one side of one of the sliding rods (9) is fixedly connected with an angle gauge (20).

2. A verticality detection device for construction according to claim 1, characterized in that: The other end of the threaded rod (6) is fixedly connected to a crank (3), and the outer surface of the crank (3) is provided with anti-slip grooves.

3. A verticality detection device for construction according to claim 1, characterized in that: The bottom surface of the bottom plate (1) is fixedly connected to a base (18), and a roller (16) is installed inside the base (18).

4. A verticality detection device for construction according to claim 1, characterized in that: A circular hole (14) is provided inside the bottom plate (1), a support rod (2) is threadedly connected to the inside of the circular hole (14), a support seat (15) is fixedly connected to the bottom end of the support rod (2), and a rotating handle (5) is fixedly connected to the top end of the support rod (2).

5. A verticality detection device for construction according to claim 1, characterized in that: A tool box (8) is fixedly connected to the upper surface of the base plate (1).

6. A verticality detection device for construction according to claim 1, characterized in that: The upper surface of the angle gauge (20) is provided with transparent glass and has scales, a pointer (21) is provided inside the angle gauge (20), and one end of the rotating shaft (12) sequentially passes through the measuring rod (10) and one of the sliding rods (9) and is connected to the pointer (21).

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