CN220270435U

CN220270435U - House building perpendicularity measuring tool

Info

Publication number: CN220270435U
Application number: CN202321565362.6U
Authority: CN
Inventors: 刘宏
Original assignee: Huangshan Zhongcheng Construction Group Co ltd
Current assignee: Huangshan Zhongcheng Construction Group Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-29
Anticipated expiration: 2033-06-19

Abstract

The utility model discloses a tool for measuring verticality of a building, which comprises a base, wherein the outer surface of the lower end of the base is provided with universal wheels, the outer surface of the front end of the base is fixedly provided with a control panel, the outer surface of the upper end of the base is provided with a graduated scale, the outer surface of the upper end of the base is provided with an automatic rotation supporting structure for improving the adjustment convenience of a measuring position, the outer surface of the upper end of the automatic rotation supporting structure is provided with an automatic lifting positioning measuring device for improving the verticality measuring convenience of the building, the automatic lifting positioning measuring device comprises a mounting seat, the inner surface of one side of the mounting seat is fixedly connected with a guide sliding rail, and two ends of the guide sliding rail are provided with limiting blocks. The tool for measuring the verticality of the building is provided with the automatic lifting positioning measuring device, so that the tool is simple in structure and convenient to operate, the verticality of different heights of a wall body can be measured, and the measuring efficiency and the measuring effect are improved.

Description

House building perpendicularity measuring tool

Technical Field

The utility model relates to the technical field of building construction, in particular to a tool for measuring verticality of building construction.

Background

The house construction refers to providing an entity for living, producing, working or other activities for users or investors at a planned design site, the house construction structure refers to classifying building materials according to main bearing members such as beams, columns, walls and the like of the house, the purpose of the house construction structure design is to ensure that the built structure is safe and applicable, the requirements of various expected functions can be met within a specified period of time, and the house construction structure is economical and reasonable. After the construction of the wall surface inside the house is completed, the worker needs to detect the perpendicularity of the wall surface to judge whether the wall surface is perpendicular or not.

The existing measurement tools for the perpendicularity of the building construction are mostly manually held for measurement, are inconvenient to measure high places, influence measurement efficiency and effect, are inconvenient to measure different positions, bring certain adverse effects to the use process of people, and therefore, the measurement tools for the perpendicularity of the building construction are provided.

Disclosure of Invention

The utility model aims at the problems in the prior art and provides a tool for measuring the verticality of a building.

The utility model solves the technical problems by the following technical means:

the utility model provides a building straightness measuring tool that hangs down, includes the base, the lower extreme surface of base is equipped with the universal wheel, the front end surface fixed mounting of base has control panel, the upper end surface of base is equipped with the scale, the upper end surface of base is equipped with the autogiration bearing structure that is used for improving the measurement position adjustment convenience, the upper end surface of autogiration bearing structure is equipped with the automatic lift location measuring device that is used for improving the building and measures the convenience perpendicularly, the automatic lift location measuring device includes the mount pad, one side internal surface fixedly connected with direction slide rail of mount pad, the both ends of direction slide rail are equipped with the stopper, the upper end surface fixed mounting of mount pad has the quick-witted case, the inside of machine case is equipped with driving motor No. one, driving motor's the other end is connected with the screw thread lead screw, be equipped with the installation bearing between the upper end internal surface middle part of screw thread lead screw and mount pad, be equipped with the movable nut seat between the lower extreme internal surface of screw thread lead screw, be equipped with the movable nut seat, be equipped with the location slider between movable nut seat and the direction slide rail, the opposite side internal surface fixedly connected with the other end angle of mount pad, the fixed connection arm is equipped with the measuring arm.

Further, the first driving motor is fixedly connected with the outer surface of the upper end of the mounting seat through the chassis, one end of the threaded screw rod is fixedly connected with the other end of the output shaft of the first driving motor, the other end of the threaded screw rod is movably connected with the inner surface of the lower end of the mounting seat through the bearing seat, the movable nut seat is in threaded connection with the outer ring of the threaded screw rod, the movable nut seat is in sliding connection with the guide sliding rail through the positioning sliding block, the guide sliding rail is fixedly connected with the inner surface of one side of the mounting seat, and the protractor is fixedly connected with the outer surface of the other side of the movable nut seat through the mounting arm.

Further, the movable nut seat is movably connected with the inside of the mounting seat through the movable nut seat and the guide sliding rail, and the protractor is movably connected with the threaded screw rod through the movable nut seat.

Further, the automatic rotating supporting structure comprises a mounting box, a second driving motor is fixedly arranged in the mounting box, the other end of the output shaft of the second driving motor is connected with a rotating shaft, a rolling bearing is arranged between the rotating shaft and the middle part of the inner surface of the upper end of the mounting box, the other end of the rotating shaft is connected with a reinforcing shaft, a connecting block is arranged at the other end of the reinforcing shaft, and a connecting seat is arranged on the outer surface of the upper end of the connecting block.

Further, no. two driving motor and the inside fixed connection of installing box, the pivot is with No. two driving motor's the other end fixed connection of output shaft, the upper end internal surface middle part swing joint of pivot and installing box is passed through antifriction bearing, the one end and the pivot fixed connection of reinforcing shaft, the connecting seat passes through the other end fixed connection of connecting block and reinforcing shaft, the connecting seat passes through reinforcing shaft and pivot and No. two driving motor's output shaft fixed connection, just the connecting seat passes through No. two driving motor's output shaft and base swing joint.

Further, the graduated scale is fixedly connected with the outer surface of the upper end of the base, and the automatic lifting positioning measuring device is movably connected with the base through an automatic rotation supporting structure.

Advantageous effects

Compared with the prior art, the utility model provides a tool for measuring the verticality of a building, which has the following beneficial effects:

1. this building straightness measuring tool that hangs down through being provided with automatic lifting location measuring device, simple structure, and the simple operation can realize measuring the straightness that hangs down of wall body different height, has improved measurement of efficiency and effect.

2. This building straightness measuring tool that hangs down through being provided with autogiration bearing structure, when need measuring the different positions of building's wall body, through behind the start No. two driving motor, the output shaft of No. two driving motor rotates the back and drives the pivot rotation of upper end to drive the connecting seat of strengthening the axle upper end and carry out autogiration, realize that automatic lifting location measuring device on the connecting seat rotates, be convenient for measure the different positions of wall body, further improved measurement of efficiency.

Drawings

Fig. 1 is a schematic view of the overall planar structure of a tool for measuring perpendicularity of a building construction according to the present utility model.

Fig. 2 is a schematic plan view of an automatic lifting positioning measuring device for a tool for measuring verticality of a building.

Fig. 3 is a schematic plan view of an automatic rotary support structure of a tool for measuring verticality of a building.

In the figure: 1. a base; 2. a universal wheel; 3. a control panel; 4. a graduated scale; 5. automatic lifting positioning measuring device; 6. a mounting base; 7. a guide rail; 8. a limiting block; 9. a chassis; 10. a first driving motor; 11. a threaded screw rod; 12. mounting a bearing; 13. a bearing seat; 14. a movable nut seat; 15. positioning a sliding block; 16. a mounting arm; 17. an angle gauge; 18. automatically rotating the support structure; 19. a mounting box; 20. a second driving motor; 21. a rotating shaft; 22. a rolling bearing; 23. a reinforcing shaft; 24. a connecting block; 25. and a connecting seat.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 and 2, a tool for measuring verticality of a building construction, which comprises a base 1, the lower extreme surface of the base 1 is provided with a universal wheel 2, the front end surface fixed mounting of the base 1 is provided with a control panel 3, the upper end surface of the base 1 is provided with a graduated scale 4, the upper end surface of the base 1 is provided with an automatic rotation supporting structure 18 for improving the convenience of measuring position adjustment, the upper end surface of the automatic rotation supporting structure 18 is provided with an automatic lifting positioning measuring device 5 for improving the convenience of measuring verticality of the building construction, the automatic lifting positioning measuring device 5 comprises a mounting seat 6, one side inner surface of the mounting seat 6 is fixedly connected with a guide sliding rail 7, two ends of the guide sliding rail 7 are provided with limiting blocks 8, the upper end surface of the mounting seat 6 is fixedly provided with a machine box 9, the interior of the machine box 9 is provided with a first driving motor 10, the other end of an output shaft of the first driving motor 10 is connected with a threaded lead screw 11, a mounting bearing 12 is arranged between the middle part of the upper end inner surface of the threaded lead screw 11 and the mounting seat 6, a bearing seat 13 is arranged between the other end of the threaded lead screw 11 and the lower end inner surface of the mounting seat 6, an outer ring of the threaded lead screw 11 is provided with a movable nut seat 14, one side of the movable nut is provided with a guide arm 16, two ends of the guide sliding blocks 15 are provided with a fixed angle of a fixed mounting arm 16, and the other side of the movable nut 16 is provided with a fixed angle of a fixed arm 16.

The first driving motor 10 is fixedly connected with the outer surface of the upper end of the mounting seat 6 through the case 9, one end of the threaded screw rod 11 is fixedly connected with the other end of the output shaft of the first driving motor 10, the other end of the threaded screw rod 11 is movably connected with the inner surface of the lower end of the mounting seat 6 through the bearing seat 13, the movable nut seat 14 is in threaded connection with the outer ring of the threaded screw rod 11, the movable nut seat 14 is in sliding connection with the guide sliding rail 7 through the positioning sliding block 15, the guide sliding rail 7 is fixedly connected with the inner surface of one side of the mounting seat 6, and the protractor 17 is fixedly connected with the outer surface of the other side of the movable nut seat 14 through the mounting arm 16.

The movable nut seat 14 is movably connected with the inside of the mounting seat 6 through the movable nut seat 14 and the guide sliding rail 7, and the protractor 17 is movably connected with the threaded screw rod 11 through the movable nut seat 14.

Example 2

As shown in fig. 1 and 3, an automatic rotation support structure 18 is provided on the basis of embodiment 1, the automatic rotation support structure 18 includes a mounting box 19, a No. two driving motor 20 is fixedly mounted inside the mounting box 19, the other end of the output shaft of the No. two driving motor 20 is connected with a rotating shaft 21, a rolling bearing 22 is provided between the rotating shaft 21 and the middle part of the inner surface of the upper end of the mounting box 19, the other end of the rotating shaft 21 is connected with a reinforcing shaft 23, the other end of the reinforcing shaft 23 is provided with a connecting block 24, and the outer surface of the upper end of the connecting block 24 is provided with a connecting seat 25.

The inside fixed connection of No. two driving motor 20 and mounting box 19, the other end fixed connection of pivot 21 and No. two driving motor 20's output shaft, pivot 21 passes through antifriction bearing 22 and mounting box 19's upper end internal surface middle part swing joint, the one end and the pivot 21 fixed connection of reinforcing shaft 23, connecting seat 25 passes through connecting block 24 and reinforcing shaft 23's the other end fixed connection, connecting seat 25 passes through reinforcing shaft 23 and pivot 21 and No. two driving motor 20's output shaft fixed connection, and connecting seat 25 passes through No. two driving motor 20's output shaft and base 1 swing joint.

The graduated scale 4 is fixedly connected with the outer surface of the upper end of the base 1, and the automatic lifting positioning measuring device 5 is movably connected with the base 1 through an automatic rotation supporting structure 18.

Compared with the embodiment 1, the automatic rotation supporting structure 18 is added, and the automatic lifting positioning measuring device 5 on the connecting seat 25 is rotated by being provided with the automatic rotation supporting structure 18, so that the measuring of different positions of the wall body is facilitated, and the measuring efficiency is further improved by starting the second driving motor 20, and then driving the rotating shaft 21 at the upper end to rotate after the output shaft of the second driving motor 20 rotates, so that the connecting seat 25 at the upper end of the reinforcing shaft 23 is driven to automatically rotate.

Principle of operation

When the different heights of the wall are required to be measured, firstly, the base 1 is moved to the wall through the universal wheel 2, the first driving motor 10 is started, the rotation direction of the output shaft of the first driving motor 10 is controlled, the output shaft of the first driving motor 10 can drive the threaded screw rod 11 to rotate in the mounting seat 6 through the mounting bearing 12 and the bearing seat 13, the movable nut seat 14 is driven by the meshing of the threaded screw rod 11, and meanwhile, the movable nut seat 14 can perform linear motion on the threaded screw rod 11 under the limiting effect of the sliding of the guide sliding rail 7 through the positioning sliding block 15, so that the protractor 17 at the other end of the mounting arm 16 is driven to lift, the protractor 17 is tightly attached to the wall after the base 1 is moved through the universal wheel 2, the measured verticality is measured, the measured height can be recorded through the graduated scale 4, the structure is simple, the measurement of the verticality of the different heights of the wall can be realized, and the measurement efficiency and the effect are improved. Through being provided with autogiration bearing structure 18, when needs are measured the different positions of building's wall body, through start No. two driving motor 20 back, the output shaft of No. two driving motor 20 rotates the back and drives the pivot 21 rotation of upper end to drive the connecting seat 25 of strengthening the axle 23 upper end and carry out autogiration, realize that automatic lifting location measuring device 5 on the connecting seat 25 rotates, be convenient for measure the different positions of wall body, further improved measurement of efficiency.

It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a building straightness measuring tool that hangs down, includes base (1), the lower extreme surface of base (1) is equipped with universal wheel (2), the front end surface fixed mounting of base (1) has control panel (3), the upper end surface of base (1) is equipped with scale (4), its characterized in that: the automatic lifting positioning measurement device is characterized in that an automatic rotation support structure (18) for improving the adjustment convenience of the measurement position is arranged on the outer surface of the upper end of the base (1), an automatic lifting positioning measurement device (5) for improving the vertical measurement convenience of a building is arranged on the outer surface of the upper end of the automatic rotation support structure (18), the automatic lifting positioning measurement device (5) comprises a mounting seat (6), a guide slide rail (7) is fixedly connected to one inner surface of the mounting seat (6), a limit block (8) is arranged at two ends of the guide slide rail (7), a case (9) is fixedly arranged on the outer surface of the upper end of the mounting seat (6), a first driving motor (10) is arranged in the case (9), a threaded screw (11) is connected to the other end of an output shaft of the first driving motor (10), a mounting bearing (12) is arranged between the threaded screw (11) and the middle of the inner surface of the upper end of the mounting seat (6), a bearing seat (13) is arranged between the other end of the threaded screw (11) and the inner surface of the lower end of the mounting seat (6), a movable nut seat (14) is arranged on the other side of the threaded screw (11), a fixed nut seat (16) is arranged between the movable nut seat (14) and the lower end of the movable nut seat (14), the other end of the mounting arm (16) is provided with a protractor (17).

2. A tool for measuring perpendicularity of a building construction according to claim 1, wherein: the novel angle gauge is characterized in that the first driving motor (10) is fixedly connected with the upper end outer surface of the mounting seat (6) through the chassis (9), one end of the threaded screw rod (11) is fixedly connected with the other end of the output shaft of the first driving motor (10), the other end of the threaded screw rod (11) is movably connected with the lower end inner surface of the mounting seat (6) through the bearing seat (13), the movable nut seat (14) is in threaded connection with the outer ring of the threaded screw rod (11), the movable nut seat (14) is in sliding connection with the guide sliding rail (7) through the positioning sliding block (15), the guide sliding rail (7) is fixedly connected with the inner surface of one side of the mounting seat (6), and the angle gauge (17) is fixedly connected with the outer surface of the other side of the movable nut seat (14) through the mounting arm (16).

3. A tool for measuring perpendicularity of a building construction according to claim 1, wherein: the movable nut seat (14) is movably connected with the inside of the mounting seat (6) through the movable nut seat (14) and the guide sliding rail (7), and the protractor (17) is movably connected with the threaded screw rod (11) through the movable nut seat (14).

4. A tool for measuring perpendicularity of a building construction according to claim 1, wherein: the automatic rotation supporting structure (18) comprises a mounting box (19), a second driving motor (20) is fixedly mounted in the mounting box (19), the other end of an output shaft of the second driving motor (20) is connected with a rotating shaft (21), a rolling bearing (22) is arranged between the rotating shaft (21) and the middle of the inner surface of the upper end of the mounting box (19), a reinforcing shaft (23) is connected with the other end of the rotating shaft (21), a connecting block (24) is arranged at the other end of the reinforcing shaft (23), and a connecting seat (25) is arranged on the outer surface of the upper end of the connecting block (24).

5. A tool for measuring perpendicularity of a building according to claim 4, wherein: the novel motor is characterized in that the second driving motor (20) is fixedly connected with the inside of the mounting box (19), the rotating shaft (21) is fixedly connected with the other end of the output shaft of the second driving motor (20), the rotating shaft (21) is movably connected with the middle part of the inner surface of the upper end of the mounting box (19) through a rolling bearing (22), one end of the reinforcing shaft (23) is fixedly connected with the rotating shaft (21), the connecting seat (25) is fixedly connected with the other end of the reinforcing shaft (23) through a connecting block (24), the connecting seat (25) is fixedly connected with the output shaft of the second driving motor (20) through the reinforcing shaft (23) and the rotating shaft (21), and the connecting seat (25) is movably connected with the base (1) through the output shaft of the second driving motor (20).

6. A tool for measuring perpendicularity of a building construction according to claim 1, wherein: the graduated scale (4) is fixedly connected with the outer surface of the upper end of the base (1), and the automatic lifting positioning measuring device (5) is movably connected with the base (1) through an automatic rotation supporting structure (18).