Intelligent measuring device for building

Abstract

The utility model discloses an intelligent building measuring device which comprises a shell, a fixing frame and a measuring assembly, and the fixing frame is installed at the bottom end of the shell through bolts. By arranging the measuring assembly, when the inner diameter of a hole needs to be measured, the driving motor is started and used for driving the transmission rod to rotate, the transmission rod rotates to drive the driving gear to rotate, and the driving gear rotates to drive the two sets of first racks to move front and back and the two sets of second racks to move left and right; under the limiting of a limiting groove, a limiting block and a sliding opening, a first rack and a second rack move horizontally, the first rack and the second rack move to drive a vertical rod to move, the vertical rod moves to drive moving plates to move until travel switches on the side walls of the four sets of moving plates are all attached to the inner wall of the hole, and a driving motor stops running; centering measurement of the inner diameter of the hole is completed, accuracy and convenience of measurement are guaranteed, and the diameter data of the inner diameter of the hole can be obtained with the assistance of the positioning block and the scale marks.

Description

Technical Field

[0001] The utility model relates to the technical field related to building measurement, in particular to an intelligent building measurement device. Background Art

[0002] With the development of science and technology, there are more and more types of intelligent buildings. In intelligent buildings, it is necessary to measure the sizes of some holes. In order to improve the accuracy and convenience of measurement, a measuring device for intelligent buildings is needed to assist in completing the measurement.

[0003] The prior art has the following deficiencies: the prior art "an intelligent building measurement device" with announcement number CN209416222U "includes a shell, a threaded rod and a caliper, a turning handle is provided on the rear side of the shell, and the turning handle passes through the shell and is connected to the turning rod, the front side of the turning rod is connected to the bearing, the front side of the shell is rotatably connected with a telescopic ruler, the placing table is connected to the positioning block through a trapezoidal groove, the tape measure is provided on the inner side of the placing table, and the tape measure passes through the right side wall of the shell and is connected to the sleeve, the threaded rod passes through the fixed block, and the fixed block is fixedly connected to the rear side of the turning handle, the caliper is provided at the bottom of the shell, a fixed ruler needle is provided on the caliper, and the caliper is connected to the sliding ruler needle through a sliding groove, and the sliding ruler needle and the fixed ruler needle are both provided with clamping feet";

[0004] The above-mentioned device uses a fixed caliper and a sliding ruler to measure the inner diameter of the hole. However, when measuring the inner diameter of the hole, it cannot ensure that the diameter of the inner diameter of the hole is measured, and the measurement is prone to inaccurate and errors, which affects the subsequent sealing of the hole or the installation of the equipment. At the same time, it is more troublesome to use and is not convenient as a whole. Utility Model Content

[0005] The purpose of the utility model is to provide an intelligent building measurement device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: an intelligent building measurement device, comprising a housing, a fixing frame and a measurement assembly, wherein the fixing frame is installed at the bottom of the housing by bolts, and the measurement assembly is installed inside the housing, and the measurement assembly can complete the measurement of the building aperture;

[0007] The measuring assembly includes multiple groups of limit grooves, two groups of scale lines, multiple groups of sliding openings and a driving motor. The multiple groups of limit grooves are opened on the inner wall of the shell, the two groups of scale lines are symmetrically opened on the top surface of the shell, the multiple groups of sliding openings are symmetrically opened on the top surface of the shell, and the driving motor is installed on the inner wall of the fixing frame by bolts.

[0008] As a further preferred embodiment of the present technical solution, the measuring assembly also includes a transmission rod, a driving gear, multiple groups of limit blocks, two groups of No. 1 racks, two groups of No. 2 racks and a moving part, the transmission rod is installed at the output end of the driving motor, the driving gear sleeve is fixedly installed on the outside of the transmission rod, the multiple groups of limit blocks are evenly distributed and slidably installed in the limit grooves, the two groups of No. 1 racks are symmetrically installed on the side walls of the limit blocks by bolts, the two groups of No. 2 racks are symmetrically installed on the side walls of the limit blocks by bolts, and the moving part is installed above the shell.

[0009] As a further preferred embodiment of the present technical solution, the moving part includes a vertical rod, a moving plate, a travel switch and a positioning block. The vertical rod is installed on the top of the No. 1 rack and the No. 2 rack by bolts, the moving plate is installed on the top of the vertical rod by bolts, the travel switch is embedded in the side wall of the moving plate, and the positioning block is installed on the bottom of the moving plate by bolts.

[0010] As a further preferred embodiment of the present technical solution, a cavity is provided in the shell, the shell is in a cross-shaped structure, and the fixing frame is in an L-shaped structure.

[0011] As a further preferred embodiment of the present technical solution, the driving gear meshes with the first rack and the second rack for transmission, the first rack and the second rack have a certain height difference, and the cross-sections of the limit block and the limit groove are both T-shaped structures.

[0012] As a further preferred embodiment of the present technical solution, the vertical rod is slidably arranged with the sliding opening, the travel switch is connected with the driving motor, a ball is provided at the bottom of the positioning block, and a plurality of groups of the movable plates are concentrically arranged.

[0013] The utility model provides an intelligent building measurement device, which has the following beneficial effects:

[0014] The utility model is provided with a measuring component. When it is necessary to measure the inner diameter of the hole, the driving motor is started, and the driving motor is used to drive the transmission rod to rotate. The rotation of the transmission rod drives the driving gear to rotate. The rotation of the driving gear drives the two groups of No. 1 racks to move forward and backward, and the two groups of No. 2 racks to move left and right. Under the limitation of the limiting groove, the limiting block and the sliding mouth, the No. 1 rack and the No. 2 rack move horizontally, the movement of the No. 1 rack and the No. 2 rack drives the vertical rod to move, and the movement of the vertical rod drives the moving plate to move until the travel switches of the side walls of the four groups of moving plates are all in contact with the inner wall of the hole, the driving motor stops running, and the centering measurement of the inner diameter of the hole is completed, thereby ensuring the accuracy and convenience of the measurement. With the assistance of the positioning block and the scale line, the diameter data of the inner diameter of the hole can be obtained. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the measuring component of the utility model.

[0018] In the figure: 1. Shell; 2. Fixed frame; 3. Measuring assembly; 4. Limiting groove; 5. Scale line; 6. Sliding opening; 7. Driving motor; 8. Transmission rod; 9. Driving gear; 10. Limiting block; 11. Rack No. 1; 12. Rack No. 2; 13. Moving part; 14. Vertical rod; 15. Moving plate; 16. Travel switch; 17. Positioning block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1 and Figure 3As shown, in this embodiment, an intelligent building measurement device includes a housing 1, a fixing frame 2 and a measurement component 3, wherein the fixing frame 2 is mounted on the bottom end of the housing 1 by bolts, and the measurement component 3 is mounted inside the housing 1. The measurement component 3 can complete the measurement of the building aperture, and the measurement component 3 includes multiple groups of limit slots 4, two groups of scale lines 5, multiple groups of sliding ports 6, a driving motor 7, a transmission rod 8, a driving gear 9, multiple groups of limit blocks 10, two groups of first racks 11, two groups of second racks 12 and a moving part 13, and multiple groups of the limit slots 4 are opened. On the inner wall of the shell 1, two groups of scale lines 5 are symmetrically opened on the top surface of the shell 1, and multiple groups of sliding openings 6 are symmetrically opened on the top surface of the shell 1. The driving motor 7 is installed on the inner wall of the fixing frame 2 by bolts, and the transmission rod 8 is installed on the output end of the driving motor 7. The driving gear 9 is sleeved and fixedly installed on the outside of the transmission rod 8. Multiple groups of limit blocks 10 are evenly distributed and slidably installed in the limit groove 4. Two groups of the No. 1 racks 11 are symmetrically installed on the side walls of the limit blocks 10 by bolts, and two groups of the No. 2 racks 12 are symmetrically installed on the limit blocks 10 by bolts. The side wall of the block 10, the moving part 13 is installed above the shell 1, a cavity is opened in the shell 1, the shell 1 is a cross-shaped structure, the fixing frame 2 is an L-shaped structure, the driving gear 9 is meshed with the first rack 11 and the second rack 12 for transmission, the first rack 11 and the second rack 12 have a certain height difference, the cross section of the limit block 10 and the limit groove 4 are both T-shaped structures, when it is necessary to measure the inner diameter of the hole, the driving motor 7 is started, the driving motor 7 is used to drive the transmission rod 8 to rotate, and the rotation of the transmission rod 8 drives the driving gear 9 Rotation, the rotation of the driving gear 9 drives the two groups of No. 1 racks 11 to move forward and backward, and the two groups of No. 2 racks 12 to move left and right. Under the limitation of the limit groove 4, the limit block 10 and the sliding opening 6, the No. 1 rack 11 and the No. 2 rack 12 move horizontally, and the movement of the No. 1 rack 11 and the No. 2 rack 12 drives the vertical rod 14 to move, and the movement of the vertical rod 14 drives the moving plate 15 to move, until the travel switches 16 on the side walls of the four groups of moving plates 15 are all in contact with the inner wall of the hole, the driving motor 7 stops running, and the centering measurement of the inner diameter of the hole is completed to ensure the accuracy and convenience of the measurement.

[0021] like Figure 1 and Figure 3As shown, the moving part 13 includes a vertical rod 14, a moving plate 15, a travel switch 16 and a positioning block 17. The vertical rod 14 is installed on the top of the No. 1 rack 11 and the No. 2 rack 12 by bolts, and the moving plate 15 is installed on the top of the vertical rod 14 by bolts. The travel switch 16 is embedded in the side wall of the moving plate 15, and the positioning block 17 is installed on the bottom of the moving plate 15 by bolts. The vertical rod 14 is slidably arranged with the sliding opening 6, and the travel switch 16 is connected with the driving motor 7. A ball is provided at the bottom of the positioning block 17. Multiple groups of the moving plates 15 are concentrically arranged. With the cooperation of the vertical rod 14 and the sliding opening 6, the horizontal movement of the moving plate 15 can be ensured. The travel switch 16 can be used to control the driving motor 7 to complete the measurement of the inner diameter of the hole. With the assistance of the positioning block 17 and the scale line 5, the diameter data of the inner diameter of the hole can be obtained.

[0022] The utility model provides an intelligent building measurement device, and the specific working principle is as follows:

[0023] When using the intelligent building measuring device, the driving motor 7 can be supported and fixed by the fixing frame 2. By providing the measuring assembly 3, when it is necessary to measure the inner diameter of the hole, the driving motor 7 is started, and the driving motor 7 is used to drive the transmission rod 8 to rotate. The rotation of the transmission rod 8 drives the driving gear 9 to rotate. The rotation of the driving gear 9 drives the two groups of No. 1 racks 11 to move forward and backward, and the two groups of No. 2 racks 12 to move left and right. Under the limitation of the limiting groove 4, the limiting block 10 and the sliding opening 6, the No. 1 rack 11 and the No. 2 rack 12 move horizontally, and the movement of the No. 1 rack 11 and the No. 2 rack 12 drives the vertical rod 14 to move, and the movement of the vertical rod 14 drives the moving plate 15 to move until the travel switches 16 on the side walls of the four groups of moving plates 15 are all in contact with the inner wall of the hole. The driving motor 7 stops running, and the centering measurement of the inner diameter of the hole is completed, ensuring the accuracy and convenience of the measurement. With the assistance of the positioning block 17 and the scale line 5, the diameter data of the inner diameter of the hole can be obtained.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A measuring device for intelligent buildings, characterized in that: The invention comprises a housing (1), a fixing frame (2) and a measuring assembly (3), wherein the fixing frame (2) is mounted on the bottom end of the housing (1) by means of bolts, and the measuring assembly (3) is mounted inside the housing (1), and the measuring assembly (3) can complete the measurement of the aperture of a building; The measuring assembly (3) comprises a plurality of groups of limit grooves (4), two groups of scale lines (5), a plurality of groups of sliding openings (6) and a driving motor (7); the plurality of groups of limit grooves (4) are arranged on the inner wall of the housing (1); the two groups of scale lines (5) are symmetrically arranged on the top surface of the housing (1); the plurality of groups of sliding openings (6) are symmetrically arranged on the top surface of the housing (1); and the driving motor (7) is mounted on the inner wall of the fixing frame (2) by means of bolts.

2. The intelligent building measurement device according to claim 1, characterized in that: The measuring assembly (3) further comprises a transmission rod (8), a driving gear (9), a plurality of groups of limit blocks (10), two groups of first racks (11), two groups of second racks (12) and a moving part (13), wherein the transmission rod (8) is mounted on the output end of the driving motor (7), the driving gear (9) is sleeved and fixedly mounted on the outside of the transmission rod (8), the plurality of groups of limit blocks (10) are evenly distributed and slidably mounted in the limit grooves (4), the two groups of first racks (11) are symmetrically mounted on the side walls of the limit blocks (10) by bolts, the two groups of second racks (12) are symmetrically mounted on the side walls of the limit blocks (10) by bolts, and the moving part (13) is mounted above the housing (1).

3. The intelligent building measurement device according to claim 2, characterized in that: The moving part (13) comprises a vertical rod (14), a moving plate (15), a travel switch (16) and a positioning block (17); the vertical rod (14) is mounted on the top of the first rack (11) and the second rack (12) by bolts; the moving plate (15) is mounted on the top of the vertical rod (14) by bolts; the travel switch (16) is embedded in the side wall of the moving plate (15); and the positioning block (17) is mounted on the bottom of the moving plate (15) by bolts.

4. The intelligent building measuring device according to claim 1, characterized in that: A cavity is provided in the shell (1); the shell (1) is in a cross-shaped structure; and the fixing frame (2) is in an L-shaped structure.

5. The intelligent building measurement device according to claim 2, characterized in that: The driving gear (9) is meshed with a first rack (11) and a second rack (12) for transmission, the first rack (11) and the second rack (12) have a certain height difference, and the cross sections of the limit block (10) and the limit groove (4) are both T-shaped structures.

6. The intelligent building measurement device according to claim 3, characterized in that: The vertical rod (14) is slidably arranged with the sliding opening (6), the travel switch (16) is connected with the driving motor (7), a ball is arranged at the bottom of the positioning block (17), and a plurality of groups of the moving plates (15) are concentrically arranged.

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