Building engineering ceramic tile hollowing checking equipment

Abstract

The utility model discloses building engineering ceramic tile hollowing checking equipment, which comprises a main body module, the main body module comprises a box body, a plurality of rollers symmetrically mounted on two sides of the box body, a push rod mounted on one side of the box body in a hinged manner, a motor mounted on the inner wall of the box body, an eccentric wheel fixed on a motor shaft, a knocking piece movably arranged on one side of the eccentric wheel and downwards extending out of the box body, and a sound sensor mounted on the outer side surface of the box body; the center control assembly is installed on the inner wall of the box body, the marking assemblies are symmetrically installed in an inner cavity of the box body, the box body is used for installing other assemblies, the rolling wheels are installed on the two sides of the box body and used for facilitating movement of the box body and reducing friction force during movement of the box body, and the push rods are used for facilitating workers to push the box body to move and increasing use convenience; the building engineering ceramic tile hollowing checking equipment has the advantages of automatic checking and marking and high practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of construction detection, in particular to a device for checking hollowing of ceramic tiles in construction engineering. Background Art

[0002] The inspection of hollow tiles in construction projects is mainly to analyze and judge the bonding condition between tiles and substrates to avoid tiles falling off and personnel safety accidents. The detection method is mainly to manually tap the tiles with a solid stick or telescopic stick, and judge whether there are hollow tiles by the tapping sound.

[0003] The existing detection method is to manually knock with a solid roller, which is time-consuming and laborious. After a long period of detection, workers' arms are prone to soreness. During the inspection, workers need to listen carefully to the knocking sound and judge whether there are hollow tiles based on the dull and crisp sound. This is rather troublesome. Therefore, a new type of tile hollow inspection equipment is urgently needed. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted by the utility model is: a device for detecting hollow drums of ceramic tiles in construction projects, comprising: a main body module, the main body module comprising a box body, a plurality of rollers symmetrically installed on both sides of the box body, a push rod hingedly installed on one side of the box body, a motor installed on the inner wall of the box body, an eccentric wheel fixed on the motor shaft, a knocking piece movably arranged on one side of the eccentric wheel and extending downward from the box body, a sound sensor installed on the outer side surface of the box body, a central control component installed on the inner wall of the box body, and a marking component symmetrically installed in the inner cavity of the box body.

[0006] A limiting tube is arranged on the inner bottom wall of the box body, and the knocking member comprises a knocking rod movably arranged in the limiting tube and extending downwardly out of the box body, and a cross bar fixed on one side of the knocking rod.

[0007] The marking assembly comprises an electric telescopic rod fixed on the inner wall of the box body, a base installed at the bottom end of the electric telescopic rod and extending downwardly out of the box body, and a sponge cushion layer embedded in the bottom end of the base.

[0008] In a preferred example, the utility model can be further configured as follows: a protrusion is eccentrically arranged on the eccentric wheel, a waist-shaped hole is opened on the cross bar, and the protrusion is embedded in the waist-shaped hole.

[0009] In a preferred example, the utility model can be further configured as follows: the central control component includes a shell fixed on the inner wall of the box body, a processor installed on the inner wall of the shell, and a control unit arranged on one side of the processor.

[0010] In a preferred example, the utility model can be further configured as follows: a cavity is opened inside the base, a through hole is opened on the bottom wall of the cavity to communicate with the sponge cushion layer, and the cavity is filled with red printing ink.

[0011] In a preferred example, the present invention can be further configured as follows: the output end of the sound sensor is electrically connected to the input end of the processor via a wire.

[0012] In a preferred example, the present invention can be further configured as follows: the output end of the control unit is electrically connected to the input end of the electric telescopic rod through an electric wire.

[0013] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0014] 1. In the utility model, a box body is provided, and rollers are installed on both sides of the box body, a push rod is hingedly installed on one side of the box body, and a motor is installed in the inner cavity of the box body at the same time, an eccentric wheel is fixed on the motor shaft, and a knocking piece is provided on one side of the eccentric wheel. When in use, the motor starts to drive the eccentric wheel to rotate, and the rotation of the eccentric wheel drives the knocking piece to move up and down to continuously knock on the surface of the tile. At this time, the user can push the box body to move by the push rod, which is convenient for checking the hollowness of tiles in different positions. Through the above arrangement, the tiles can be knocked automatically, avoiding arm pain caused by workers knocking for a long time, and at the same time greatly increasing the efficiency of checking the hollowness of tiles and improving practical performance.

[0015] 2. In the utility model, a sound sensor is installed on one side of the box body, and the knocking sound is collected by the sound sensor, and the sound data is transmitted to the central control component, which analyzes the sound tone. When there is a hollow drum, the knocking sound of the knocking piece is dull, and the tone is low. On the contrary, when there is no hollow drum in the tile, the knocking sound is crisp, and the tone is high. The central control component determines whether there is a hollow drum by the pitch of the knocking sound. In addition, marking components are symmetrically arranged in the box body. When the central control component determines that there is a hollow drum at the knocking point, the marking component is started to mark the knocking point, which is convenient for subsequent workers to perform maintenance. Through the above arrangement, the trouble of workers in checking hollow drums of tiles is further reduced, and the position of hollow drums of tiles can be automatically marked, thereby improving practical performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 3 It is a cross-sectional schematic diagram of the utility model;

[0019] Figure 4This is a cross-sectional schematic diagram from another viewing angle of the present invention;

[0020] Figure 5 It is a schematic diagram of the internal structure of the box body of the present utility model.

[0021] Reference numerals:

[0022] 100. Main module; 110. Box body; 111. Limiting tube; 120. Roller; 130. Push rod; 140. Motor; 150. Eccentric wheel; 151. Protrusion; 160. Knocking piece; 161. Cross bar; 1611. Waist-shaped hole; 162. Knocking rod; 170. Sound sensor; 180. Central control component; 181. Shell; 182. Processor; 183. Control unit; 190. Marking component; 191. Electric telescopic rod; 1911. Cavity; 1912. Through hole; 192. Base; 193. Sponge cushion. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0024] Some embodiments of the present invention are described below in conjunction with the accompanying drawings.

[0025] Embodiment 1:

[0026] Combination Figure 1-5 As shown, this embodiment provides a device for detecting hollowing of ceramic tiles in construction projects, including: a main body module 100.

[0027] Among them, the main module 100 includes a box body 110, a plurality of rollers 120 symmetrically installed on both sides of the box body 110, a push rod 130 hingedly installed on one side of the box body 110, a motor 140 installed on the inner wall of the box body 110, an eccentric wheel 150 fixed on the shaft of the motor 140, a knocking piece 160 movably arranged on one side of the eccentric wheel 150 and extending downward from the box body 110, a sound sensor 170 installed on the outer surface of the box body 110, a central control component 180 installed on the inner wall of the box body 110, and a marking component 190 symmetrically installed in the inner cavity of the box body 110.

[0028] The box 110 is used to install other components. The rollers 120 are installed on both sides of the box 110 to facilitate the movement of the box 110 and reduce the friction when the box 110 moves. The push rod 130 is used to facilitate workers to push the box 110 to move, thereby increasing the convenience of use.

[0029] The motor 140 is fixed on the inner wall of the box body 110, and is used to install the eccentric wheel 150 and drive the eccentric wheel 150 to rotate. A limit tube 111 is set on the inner bottom wall of the box body 110. The knocking member 160 includes a knocking rod 162 movably set in the limit tube 111 and extending downward from the box body 110, and a cross bar 161 fixed on one side of the knocking rod 162. The knocking rod 162 is used to knock on the surface of the tile, so that the worker can judge whether the tile has hollow drums according to the knocking sound. At the same time, the limit tube 111 can limit the knocking rod 162. To ensure that the knocking rod 162 can stably knock up and down in a cycle, a protrusion 151 is eccentrically arranged on the eccentric wheel 150, and a waist-shaped hole 1611 is opened on the cross bar 161. The protrusion 151 is embedded in the waist-shaped hole 1611, so that when the eccentric wheel 150 drives the protrusion 151 to rotate, the protrusion 151 moves in a circle. Because the protrusion 151 is embedded in the waist-shaped hole 1611, when the protrusion 151 rotates, it can drive the cross bar 161 to move back and forth up and down, that is, drive the knocking rod 162 to move back and forth up and down, thereby realizing automatic knocking on the tile surface.

[0030] The sound sensor 170 is used to collect the sound when the knocking member 160 knocks on the tiles, and transmit the sound data to the central control component 180.

[0031] The central control component 180 includes a shell 181 fixed on the inner wall of the box 110, a processor 182 installed on the inner wall of the shell 181, and a control unit 183 arranged on one side of the processor 182. The shell 181 is used to install electronic components and provide protection for them. The processor 182 is used to analyze the sound data transmitted by the sound sensor 170. When there is a hollow drum, the knocking sound of the knocking member 160 is dull and the tone is low. On the contrary, when there is no hollow drum in the tile, the knocking sound is crisp and the tone is high. The processor 182 can determine whether there is a hollow drum in the tile by judging the pitch of the knocking sound. The control unit 183 is used to control the start of the marking component 190.

[0032] The marking component 190 is used to mark when the processor 182 identifies a hollowing situation, so as to facilitate subsequent maintenance by workers, and includes an electric telescopic rod 191 fixed on the inner wall of the box body 110, a base 192 installed at the bottom of the electric telescopic rod 191 and extending downward from the box body 110, and a sponge pad 193 embedded in the bottom end of the base 192. The electric telescopic rod 191 is used to install the base 192 and drive the base 192 to move. The base 192 of the base 192 has a cavity 1911 inside, and a through hole 1912 is opened on the bottom wall of the cavity 1911 to communicate with the sponge pad 193, and the cavity 1911 is filled with red printing ink, so that the red printing oil can penetrate into the sponge pad 193 through the through hole 1912. When the electric telescopic rod 191 drives the base 192 to move downward so that the sponge pad 193 is close to the surface of the tile, the sponge pad 193 is compressed to cause the red printing oil to seep out to mark the hollow position of the tile.

[0033] The working principle and use process of the utility model are as follows: when in use, a worker pushes the box body 110 to move on the tile surface through the push rod 130, at which time the motor 140 starts, driving the eccentric wheel 150 to rotate, and the rotation of the eccentric wheel 150 drives the cross bar 161 to move up and down, that is, drives the knocking rod 162 to move up and down to knock on the tile surface, and at the same time the sound sensor 170 monitors the sound of each knock in real time, and transmits the sound data to the processor 182, the processor 182 judges the tone of the knocking sound, and when there is When there is a hollow tile, the knocking sound of the knocking piece 160 is dull and the tone is low. On the contrary, when there is no hollow tile, the knocking sound is crisp and the tone is high. When the processor 182 detects that the knocking sound has a high tone, it determines that there is a hollow tile at that location. At this time, the control unit 183 starts the electric telescopic rod 191, and the electric telescopic rod 191 starts to drive the base 192 to move downward, so that the sponge cushion layer 193 is pressed against the tile surface. After the sponge cushion layer 193 is pressed, red printing oil seeps out and marks the tile surface, making it convenient for subsequent workers to maintain the tile.

[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A device for checking hollowing of ceramic tiles in construction projects, comprising: The main body module (100) is characterized in that the main body module (100) comprises a box (110), a plurality of rollers (120) symmetrically mounted on both sides of the box (110), a push rod (130) hingedly mounted on one side of the box (110), a motor (140) mounted on the inner wall of the box (110), an eccentric wheel (150) fixed on the shaft of the motor (140), a knocking member (160) movably arranged on one side of the eccentric wheel (150) and extending downwardly out of the box (110), a sound sensor (170) mounted on the outer surface of the box (110), a central control component (180) mounted on the inner wall of the box (110), and a marking component (190) symmetrically mounted in the inner cavity of the box (110); A limiting tube (111) is arranged on the inner bottom wall of the box body (110), and the knocking member (160) comprises a knocking rod (162) movably arranged in the limiting tube (111) and extending downwardly out of the box body (110), and a cross bar (161) fixed on one side of the knocking rod (162); The marking assembly (190) comprises an electric telescopic rod (191) fixed on the inner wall of the box (110), a base (192) installed at the bottom end of the electric telescopic rod (191) and extending downward from the box (110), and a sponge cushion layer (193) embedded in the bottom end of the base (192).

2. The equipment for checking hollowing of ceramic tiles in construction projects according to claim 1 is characterized in that: The eccentric wheel (150) is eccentrically provided with a protrusion (151), the cross bar (161) is provided with a waist-shaped hole (1611), and the protrusion (151) is embedded in the waist-shaped hole (1611).

3. The equipment for checking hollowing of ceramic tiles in construction projects according to claim 1 is characterized in that: The central control component (180) comprises a housing (181) fixed on the inner wall of the box (110), a processor (182) mounted on the inner wall of the housing (181), and a control unit (183) arranged on one side of the processor (182).

4. The equipment for checking hollowing of ceramic tiles in construction projects according to claim 1 is characterized in that: A cavity (1911) is provided inside the base (192), a through hole (1912) is provided on the inner bottom wall of the cavity (1911) and is communicated with the sponge cushion layer (193), and the cavity (1911) is filled with red printing ink.

5. The equipment for checking hollowing of ceramic tiles in construction projects according to claim 3 is characterized in that: The output end of the sound sensor (170) is electrically connected to the input end of the processor (182) via an electric wire.

6. The equipment for checking hollowing of ceramic tiles in construction projects according to claim 3 is characterized in that: The output end of the control unit (183) is electrically connected to the input end of the electric telescopic rod (191) via an electric wire.

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