Horizontal measuring device for housing construction

Abstract

The utility model discloses a horizon measuring device for housing construction, which comprises a triangular support frame, a base is fixed at the bottom of the triangular support frame, a horizon adjusting rod is mounted on the triangular support frame, one corner of the triangular support frame is rotatably connected with the center of the horizon adjusting rod, and the other corner of the triangular support frame is rotatably connected with the base. A distance measuring instrument and a gradienter are installed on one side of the horizontal adjusting rod, the distance measuring instrument and the gradienter are symmetrically arranged based on the center of the horizontal adjusting rod, a locking structure is arranged in the horizontal adjusting rod, and the locking structure is located between the horizontal adjusting rod and the triangular supporting frame; a rotating hole is formed in the center of the horizontal adjusting rod in a penetrating mode, the rotating hole is a circle center opening hole and is formed based on the center of the horizontal adjusting rod, a rotating shaft is fixed in the horizontal adjusting rod, the rotating shaft is located in the center of the horizontal adjusting rod, and the device is used for solving the problems that an existing device is poor in measuring precision and low in stability.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and specifically relates to a level measuring device for building construction. Background Technology

[0002] In the field of building construction, measuring the levelness of the ground is a crucial step in ensuring the structural stability and construction quality of buildings. Traditional leveling devices often suffer from problems such as complex operation, low measurement accuracy, and poor stability, making it difficult to meet the demands of modern building construction for high-precision and high-efficiency measurements.

[0003] Most existing leveling devices use a simple combination of a bracket and a level. During measurement, the bracket angle needs to be manually adjusted repeatedly to achieve a level position, which is not only cumbersome but also susceptible to human error, leading to inaccurate results. Furthermore, these devices typically rely on bolts or other fasteners to secure the bracket, and the bracket is prone to angular shifts during bolt insertion, further affecting measurement accuracy.

[0004] Furthermore, traditional devices often require multiple steps and tools to measure ground tilt angles. For example, a level must first be used to determine the horizontal position, and then other measuring tools must be used to measure the height difference. This not only increases the complexity of the measurement but also easily introduces errors during the process. Moreover, the connection strength between the base of the existing device and the ground is limited, making it susceptible to factors such as uneven ground or paint residue, which can cause the device to shake during the measurement process, thus affecting the reliability of the measurement results.

[0005] Furthermore, some leveling devices have limited functionality, only capable of basic level measurement and unable to meet the comprehensive application needs of various measurement requirements in construction. For example, while measuring the levelness of the ground, it may also be necessary to treat certain features of the ground, such as scraping off paint, and existing devices often cannot provide the corresponding functions.

[0006] Therefore, a level measuring device for building construction is proposed to solve the problems of poor measurement accuracy and low stability of the current device. Utility Model Content

[0007] The purpose of this invention is to provide a level measuring device for building construction, in order to solve the problems mentioned in the background art.

[0008] To solve the above technical problems, the utility model provides technical scheme as follows: A horizontal measuring device for house building, including triangular support frame, the bottom of triangular support frame is fixed with base, horizontal adjusting rod is installed on triangular support frame, one angle of triangular support frame is rotatably connected with the center of horizontal adjusting rod, one side of horizontal adjusting rod is installed with range finder and level, range finder and level are based on the center of horizontal adjusting rod and are arranged symmetrically, locking structure is arranged in horizontal adjusting rod, locking structure is located between horizontal adjusting rod and triangular support frame,

[0009] The center of horizontal adjusting rod is penetrated with rotation hole, rotation hole is concentric hole and is based on the center of horizontal adjusting rod and is arranged, rotation shaft is fixed in horizontal adjusting rod, rotation shaft is located in the center of horizontal adjusting rod, rotation shaft is rotatably connected on the inner wall both sides of horizontal adjusting rod through rotation hole, one angle of triangular support frame is rotatably connected with rotation shaft, gear ring is arranged based on the center of rotation shaft, a plurality of gear teeth are evenly distributed on the outer diameter of gear ring, and the both ends are fixed on the adjacent two supports of one angle respectively,

[0010] Spring groove is arranged in horizontal adjusting rod, spring groove is based on the center of rotation shaft and is symmetrical, locking structure is installed in spring groove, locking structure includes positioning spring, one end of positioning spring is fixed in spring groove, the other end is fixedly connected with positioning gear tooth, and positioning gear tooth and gear tooth of gear ring are mutually engaged.

[0011] Further, the rotation range of the horizontal adjusting rod during measurement is ± 30°.

[0012] Further, the gear ring is a fan-shaped structure.

[0013] Further, a tool groove is formed in the base, the tool groove penetrates one side of the base, a scraper is placed in the tool groove, a blocking door with a handle is inserted and arranged at the opening of the tool groove, an adsorption pad is fixedly installed below the base, and the adsorption pad is made of rubber.

[0014] Further, an angle disc is arranged on one side of the level, the angle disc is provided with a scale, and the angle disc is fixedly connected between the horizontal adjusting rod.

[0015] Further, a display screen is fixedly installed on the horizontal adjusting rod, an installation plate is arranged on the range finder, and the range finder is fixedly connected between the installation plate and the horizontal adjusting rod.

[0016] Compared with the prior art, the utility model reaches the beneficial effects that,

[0017] Through the locking structure, real-time clamping is realized in the horizontal adjusting rod adjusting process, the problem of active rod angle deviation when the traditional fixed bolt is inserted into the active rod threaded hole is avoided, the accuracy of the horizontal adjusting rod adjusting is ensured, and the measurement result is more reliable.

[0018] Through the tooth engagement of the positioning tooth and the gear ring, the adjusted horizontal adjusting rod is effectively fixed and limited, the stability of the horizontal adjusting rod in the measurement process is guaranteed, and the measurement accuracy is further improved.

[0019] Through the installation of the range finder and the level meter on one side of the horizontal adjusting rod, based on the central symmetrical arrangement of the horizontal adjusting rod, the horizontal measurement and distance measurement functions can be realized at the same time, the height difference is calculated by measuring the height from the ground through the range finder, and then the ground inclination angle is judged, so that comprehensive data support is provided for house building horizontal measurement. DETAILED DESCRIPTION

[0020] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:

[0021] Figure 1 It is a schematic view of the overall structure of the embodiment of the present application;

[0022] Figure 2 It is a schematic view of the position of the rotating shaft of the embodiment of the present application;

[0023] Figure 3 It is a schematic view of the position of the adsorption pad of the embodiment of the present application;

[0024] Figure 4 It is a schematic view of the position of the rotating hole of the embodiment of the present application;

[0025] Figure 5 It is a schematic view of the structure of the locking assembly of the embodiment of the present application;

[0026] In the drawings: 1, triangular support frame; 2, horizontal adjusting rod; 3, range finder; 4, level meter; 5, display screen; 6, locking structure; 601, positioning spring; 602, positioning tooth; 603, gear ring; 7, mounting plate; 8, angle disc; 9, rotating hole; 10, rotating shaft; 11, tool groove; 12, scraper; 13, plugging door; 14, adsorption pad; 15, base. DETAILED DESCRIPTION

[0027] The technical solutions of the utility model are further and non-restrictively described in detail below in combination with preferred embodiments and drawings thereof. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Please refer to Figures 1-5 The utility model provides technical schemes: a horizontal measuring device for house building, the bottom of triangular support frame 1 is fixed with base 15, base 15 is used for supporting triangular support frame 1, and horizontal adjusting rod 2 is installed on triangular support frame 1, one corner of triangular support frame 1 is rotationally connected with the center of horizontal adjusting rod 2, range finder 3 and level 4 are installed on one side of horizontal adjusting rod 2, range finder 3 and level 4 are arranged based on the center symmetry of horizontal adjusting rod 2, display screen 5 is fixedly installed on horizontal adjusting rod 2, locking structure 6 is arranged in horizontal adjusting rod 2, locking structure 6 is located between horizontal adjusting rod 2 and triangular support frame 1, and locking structure 6 is used for fixing horizontal adjusting rod 2.

[0029] The device avoids the angle deviation of the movable rod during the process that the fixing bolt is inserted into the threaded hole of the movable rod, and can realize real-time clamping during the adjustment of the horizontal adjusting rod 2 through the locking structure 6.

[0030] As Figure 4 shown, in some embodiments, the range finder 3 is provided with a mounting plate 7, and the range finder 3 is fixedly connected between the mounting plate 7 and the horizontal adjusting rod 2, so that the mounting plate 7 can be connected to the horizontal adjusting rod 2 through appropriate screws to realize stable connection.

[0031] As Figure 4 shown, in some embodiments, the level 4 is provided with a scale 8 on one side, the scale 8 has a scale, and the scale 8 is fixedly connected between the level 4 and the horizontal adjusting rod 2, so that the deviation angle of the liquid column in the level 4 can be measured, and then the horizontal angle of the horizontal adjusting rod 2 can be adjusted by the worker.

[0032] As Figure 5As shown, in some embodiments, a rotating hole 9 is formed through the center of the horizontal adjusting rod 2, the rotating hole 9 is a circular hole and is formed based on the center of the horizontal adjusting rod 2, a rotating shaft 10 is fixed in the horizontal adjusting rod 2, the rotating shaft 10 is located at the center of the horizontal adjusting rod 2, the rotating shaft 10 is rotatably connected to the inner wall of the horizontal adjusting rod 2 through the rotating hole 9, one corner of the triangular support frame 1 is rotatably connected to the rotating shaft 10, a gear ring 603 is arranged based on the center of the rotating shaft 10, a plurality of gear teeth are uniformly distributed on the outer diameter of the gear ring 603, and the gear ring 603 is a fan-shaped structure, and the two ends of the gear ring 603 are fixed on the adjacent two supports of the one corner.

[0033] A spring groove is formed in the horizontal adjusting rod 2, the spring groove is symmetrical based on the center of the rotating shaft 10, a locking structure 6 is installed in the spring groove, the locking structure 6 comprises a positioning spring 601, one end of the positioning spring 601 is fixed in the spring groove, the other end of the positioning spring 601 is fixedly connected with a positioning gear tooth 602, and the positioning gear tooth 602 is clamped with the gear teeth of the gear ring 603.

[0034] When the staff places the triangular support frame 1 on the ground, the horizontal adjusting rod 2 is rotated, the level 4 is observed, and the horizontal adjusting rod 2 is manually adjusted to a horizontal position.

[0035] When the adjustment is completed, the positioning gear tooth 602 is meshed with the gear teeth of the gear ring 603, the horizontal adjusting rod 2 is fixed and limited, the height from the ground is measured by the range finder 3, the height difference is calculated, and then the inclination angle of the ground is judged.

[0036] As shown in the figure, Figure 2 In some embodiments, a tool groove 11 is formed in the inside of the base 15, the tool groove 11 penetrates through one side of the base 15, a scraper 12 is placed in the tool groove 11, a blocking door 13 with a handle is inserted and arranged at the opening of the tool groove 11, and an adsorption pad 14 is fixedly installed below the base 15, and the adsorption pad 14 is made of rubber;

[0037] When the staff places the base 15 on the ground, the scraper 12 placed in the tool groove 11 can scrape the paint protruding on the ground, thereby improving the stability of the base 15 on the ground, and the adsorption of the adsorption pad 14 and the ground can further strengthen the connection strength between the base 15 and the ground.

[0038] It should be noted that: the rotation range of the horizontal adjusting rod 2 during measurement is ±30°.

[0039] The utility model discloses a horizontal detection device, including the tool groove 11, the scraper 12, the triangular support frame 1, the horizontal adjusting rod 2, the level 4, the range finder 3, the positioning spring 601, the positioning tooth 602 and the gear ring 603, its characterized in that: the tool groove 11 is arranged on the triangular support frame 1, the scraper 12 is arranged in the tool groove 11, the horizontal adjusting rod 2 is arranged on the triangular support frame 1, the level 4 is arranged on the horizontal adjusting rod 2, the range finder 3 is arranged on the horizontal adjusting rod 2, the positioning spring 601 is arranged on the horizontal adjusting rod 2, the positioning tooth 602 is arranged on the positioning spring 601, and the gear ring 603 is arranged on the positioning tooth 602.

[0040] In the description of the utility model, it is understood that the orientation or position relation of the terms "upper", "lower", "front", "rear", "left", "right" and the like is based on the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0041] Finally, it should be pointed out that: the above examples are only used to illustrate the technical scheme of the utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can still modify the technical scheme recorded in the foregoing examples, or make equivalent replacement to part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the utility model embodiments.

Claims

1. A horizontal measuring device for building, comprising a triangular support frame (1), the bottom of the triangular support frame (1) is fixed with a base (15), a horizontal adjusting rod (2) is installed on the triangular support frame (1), one corner of the triangular support frame (1) is rotationally connected with the center of the horizontal adjusting rod (2), a range finder (3) and a level (4) are installed on one side of the horizontal adjusting rod (2), the range finder (3) and the level (4) are symmetrically arranged based on the center of the horizontal adjusting rod (2), a locking structure (6) is arranged in the horizontal adjusting rod (2), and the locking structure (6) is located between the horizontal adjusting rod (2) and the triangular support frame (1). A rotating hole (9) is formed through the center of the horizontal adjusting rod (2), the rotating hole (9) is a center hole and is formed based on the center of the horizontal adjusting rod (2), a rotating shaft (10) is fixed in the horizontal adjusting rod (2), the rotating shaft (10) is located in the center of the horizontal adjusting rod (2), the rotating shaft (10) is rotationally connected to the inner wall of the horizontal adjusting rod (2) on both sides through the rotating hole (9), one corner of the triangular support frame (1) is rotationally connected with the rotating shaft (10), a gear ring (603) is arranged based on the center of the rotating shaft (10), a plurality of gear teeth are uniformly distributed on the outer diameter of the gear ring (603), and both ends of the gear ring (603) are fixed on the adjacent two supports of the corner. A spring groove is formed in the horizontal adjusting rod (2), the spring groove is symmetrically arranged based on the center of the rotating shaft (10), the locking structure (6) is installed in the spring groove, the locking structure (6) comprises a positioning spring (601), one end of the positioning spring (601) is fixed in the spring groove, the other end of the positioning spring (601) is fixedly connected with a positioning gear tooth (602), and the positioning gear tooth (602) is clamped with the gear teeth of the gear ring (603).

2. The horizontal surveying device for building construction according to claim 1, wherein: The rotation range of the horizontal adjusting rod (2) during measurement is ±30°.

3. The horizontal surveying device for building construction according to claim 1, wherein: The gear ring (603) is a fan-shaped structure.

4. The horizontal surveying device for building construction according to claim 1, wherein: A tool groove (11) is formed in the base (15), the tool groove (11) penetrates one side of the base (15), a scraper (12) is placed in the tool groove (11), a blocking door (13) with a handle is inserted and arranged at the opening of the tool groove (11), an adsorption pad (14) is fixedly installed below the base (15), and the adsorption pad (14) is made of rubber.

5. The horizontal surveying device for building construction according to claim 4, wherein: An angle scale (8) is arranged on one side of the level (4), the angle scale (8) is provided with scales, and the angle scale (8) is fixedly connected between the horizontal adjusting rod (2).

6. The horizontal surveying device for building construction according to claim 5, wherein: A display screen (5) is fixedly installed on the horizontal adjusting rod (2), a mounting plate (7) is arranged on the range finder (3), and the range finder (3) is fixedly connected between the horizontal adjusting rod (2) through the mounting plate (7).

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