CN110953974A

CN110953974A - Building wall flatness detection device

Info

Publication number: CN110953974A
Application number: CN201911402742.6A
Authority: CN
Inventors: 刘玉莲; 宿高明; 姜自秀
Original assignee: Shandong Tongqi Intelligent Technology Co ltd
Current assignee: Shandong Tongqi Intelligent Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-04-03

Abstract

The invention discloses a building wall flatness detection device which comprises a supporting rod, wherein an adjusting block is attached to the upper surface of the supporting rod, connecting holes are respectively formed in the upper surface of the supporting rod and the upper surface of the adjusting block, a connecting rod is fixedly installed on the lower surface of the adjusting block, the inner wall of the connecting hole is inserted into the side wall of the connecting rod, a T-shaped chute is respectively formed in the right side wall of the supporting rod and the right side wall of the adjusting block, a sliding block is attached to the inner wall of the T-shaped chute, a fixed plate is fixedly installed on the right side wall of the sliding block, a glass plate, a laser emitter, a supporting tube and a spring are respectively and fixedly installed on the right side wall of the fixed plate, a sliding rod is attached to the inner wall of the supporting tube, a connecting plate is fixedly installed on the right side wall of.

Description

Building wall flatness detection device

Technical Field

The invention relates to the technical field of wall surface detection, in particular to a building wall surface flatness detection device.

Background

Wall in the building is the common inspection and acceptance item in an engineering, adopts simple long chi to detect more when the workman detects, needs the people's eye to survey like this, causes great error easily, and is difficult to the height dimension of many different walls, and most of them adopt integral type structure to transport inconveniently, need data contrastive analysis more to the detection of laser class machine, has delayed the time for the inspection and acceptance of construction, based on above-mentioned problem, we provide a building wall roughness detection device.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a building wall surface flatness detection device to meet the requirement of special people on a board.

The technical scheme adopted by the invention for solving the technical problems is as follows: a building wall surface flatness detection device comprises a supporting rod, wherein the upper surface of the supporting rod is attached with an adjusting block, the upper surface of the supporting rod and the upper surface of the adjusting block are respectively provided with a connecting hole, the lower surface of the adjusting block is fixedly provided with a connecting rod, the side wall of the connecting rod is inserted into the inner wall of the connecting hole, the right side wall of the supporting rod and the right side wall of the adjusting block are respectively provided with a T-shaped sliding chute, the inner wall of the T-shaped chute is attached with a slide block, the right side wall of the slide block is fixedly provided with a fixed plate, the right side wall of the fixed plate is respectively and fixedly provided with a glass plate, a laser emitter, a supporting tube and a spring, the inner wall of the supporting tube is attached with a slide bar, the right side wall of the slide bar is fixedly provided with a connecting plate, the left side wall of the connecting plate is fixedly connected with a spring, a light-transmitting plate is fixedly arranged on the right side wall of the connecting plate, a light-transmitting hole is formed in the front side wall of the light-transmitting plate, and a pulley is fixedly arranged on the right side wall of the light-transmitting plate;

furthermore, a sucker is fixedly arranged on the lower surface of the supporting rod.

Further, a handle is fixedly installed on the left side wall of the fixing plate.

Further, a test groove is formed in the upper surface of the light-transmitting plate, and a test rod is attached to the inner wall of the test groove.

The invention has the beneficial effects that:

have the regulating block, the light-passing board, a spring, the pulley, glass board and laser emitter structure, through the grafting cooperation of regulating block and bracing piece, quantity through changing the regulating block makes the device can cooperate the high dimension of different walls, the pulley is sliding at the detection wall, continue to compress or make the spring resume deformation when passing through unevenness's place, make the light trap dislocation, the facula that makes laser emitter's light beam on the glass board disappears, can directly listen to believe the operator through the plane unqualifiedly, need not numerous and diverse data contrastive analysis, and the radius of light trap can be offered according to unsmooth maximum tolerance limit, the high dimension of coping different walls has been realized, whether it is qualified through the plane directly to know through observing whether the facula disappears, remove numerous and diverse data analysis's purpose from.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the conditioning block of the present invention;

fig. 3 is a schematic view of the fixing plate and the connection structure thereof according to the present invention.

Description of reference numerals: the device comprises a support rod 1, an adjusting block 2, a connecting hole 3, a connecting rod 4, a 5T-shaped sliding chute, a sliding block 6, a fixing plate 7, a glass plate 8, a laser emitter 9, a support tube 10, a spring 11, a sliding rod 12, a connecting plate 13, a light-transmitting plate 14, a light-transmitting hole 1401, a testing groove 1402, a pulley 15, a sucker 16, a handle 17 and a testing rod 18.

Detailed Description

The invention will now be further illustrated by reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Further, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents may fall within the scope of the invention as defined in the appended claims.

Referring to fig. 1-3, which are schematic structural diagrams of the present invention, a building wall flatness detection apparatus comprises a support rod 1, a regulating block 2 attached to an upper surface of the support rod 1, connecting holes 3 respectively formed on the upper surface of the support rod 1 and the upper surface of the regulating block 2, a connecting rod 4 fixedly mounted on the lower surface of the regulating block 2, inner walls of the connecting holes 3 inserted into the side walls of the connecting rod 4, T-shaped chutes 5 respectively formed on the right side walls of the support rod 1 and the regulating block 2, sliders 6 attached to inner walls of the T-shaped chutes 5, a fixing plate 7 fixedly mounted on the right side wall of the sliders 6, a glass plate 8, a laser emitter 9, a support tube 10 and a spring 11 respectively fixedly mounted on the right side wall of the fixing plate 7, a slide rod 12 attached to the inner wall of the support tube 10, a connecting plate 13 fixedly mounted on the right side wall of the slide rod 12, a spring 11, the pulley 15 is fixedly installed on the right side wall of the light-transmitting plate 14, the laser emitter 9 is selected from MW-ZL-405, an external power supply is connected to the laser generator 9 when the laser generator is used, the number of the adjusting blocks 2 of the device is not less than five, the adjusting blocks 2 and the supporting rods 4 are all assembled and disassembled conveniently in a mode that the connecting holes 3 and the connecting rods 4 are fixedly inserted, and the radius of the light-transmitting hole 1401 is set to be the maximum tolerance distance of the concave-convex height of the wall surface.

The sucking disc 16 is fixedly arranged on the lower surface of the supporting rod 1, and the sucking disc 16 is additionally arranged, so that the device can be conveniently fixed in use.

The handle 17 is fixedly arranged on the left side wall of the fixing plate 7, and the handle 17 is additionally arranged, so that a user can conveniently move the fixing plate 7 up and down.

The upper surface of the light-transmitting plate 14 is provided with the test slots 1402, the inner walls of the test slots 1402 are attached with the test rods 18, the test rods 18 can be put into the inner walls of the test slots 1402 before use, and if the test rods can be put into the inner walls of the test slots 1402, the lengths of the springs 11 are the same, and the transverse lines of the centers of the light-transmitting holes 1401 are overlapped.

When the device works, the device needs to be implemented at a position with darker optical fibers as the existence of light spots needs to be observed, when equipment is assembled before detection is started, the height of a wall body is measured in advance, the height of the wall body can be used by the device by calculating the number of the used adjusting blocks 2, after the assembly is finished, the two barrels of external power supplies are used for approaching the device to the wall to extrude the spring 11, the laser emitter 9 is started to continuously approach until the light spots appear on the glass plate 8, the position of the device is proved to be proper, the supporting rod 1 is fixed, the fixing plate 7 is moved from top to bottom, the pulley 15 moves on the surface of the detected wall body, if the light spots pass through the uneven surface, the light holes 1401 can move, the light beam of the laser emitter 9 is shielded by the light-transmitting plate 14, and the light spots on the glass plate 8.

Claims

1. The utility model provides a building wall flatness detection device which characterized in that: the glass support comprises a support rod (1), wherein an upper surface of the support rod (1) is attached to an adjusting block (2), connecting holes (3) are respectively formed in the upper surface of the support rod (1) and the upper surface of the adjusting block (2), a connecting rod (4) is fixedly installed on the lower surface of the adjusting block (2), the inner wall of a side wall of the connecting rod (4) is connected with the inner wall of a plug-in connecting hole (3), T-shaped chutes (5) are respectively formed in the right side wall of the support rod (1) and the right side wall of the adjusting block (2), inner walls of the T-shaped chutes (5) are attached to a sliding block (6), right side walls of the sliding block (6) are fixedly installed with a fixing plate (7), the right side walls of the fixing plate (7) are respectively fixedly installed with a glass plate (8), a laser emitter (9), a support tube (10) and a spring (11), connecting plate (13) left side wall fixed connection spring (11), connecting plate (13) right side wall fixed mounting light-passing board (14), light-passing hole (1401) are seted up to light-passing board (14) preceding lateral wall, light-passing board (14) right side wall fixed mounting pulley (15).

2. The building wall flatness detecting device of claim 1, wherein: and a sucker (16) is fixedly arranged on the lower surface of the support rod (1).

3. The building wall flatness detecting device of claim 1, wherein: and a handle (17) is fixedly arranged on the left side wall of the fixing plate (7).

4. The building wall flatness detecting device of claim 1, wherein: a test slot (1402) is formed in the upper surface of the light-transmitting plate (14), and a test rod (18) is attached to the inner wall of the test slot (1402).