Portable wall and floor tile drawing detection tool

Abstract

The utility model relates to the technical field of detection equipment, in particular to a portable wall and floor tile drawing detection tool which comprises a base body, supporting rod connecting notches are formed in the four edges of the base body, and supporting rod pieces are installed in the supporting rod connecting notches through rotating shafts. Fixing suction cups used for being adsorbed to floor tiles are installed at the ends of the supporting rod pieces, the supporting rod pieces and the fixing suction cups are matched to form supporting parts, the four sets of supporting parts jointly support the base body, and supporting rod limiting assemblies used for being matched with the supporting parts to be unfolded are installed at the bottom of the base body. An axial force meter is arranged in the middle of the base body, a pull rod is connected to the bottom end of the supporting rod limiting assembly, a drawing suction cup used for being connected with a detected floor tile is installed at the end of the pull rod, and the four sets of supporting parts are connected with floor tiles on the four sides of the detected floor tile correspondingly. The axial force meter carries out a pull-out test on the detected floor tile through the cooperation of the pull rod and the pull-out suction cup, and provides stable and continuous pull-out acting force.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to a portable wall and floor tile pulling detection tool. Background Art

[0002] In the construction field, the problem of hollow floor tiles is a common phenomenon, which is mainly manifested as gaps between the floor tiles and the base layer. This problem usually stems from improper base layer treatment, poor quality of adhesive materials or non-standard construction technology. The hollow floor tiles not only affect the appearance, but may also cause the floor tiles to fall off, thereby affecting the safety and durability of the building. Therefore, after the hollow floor tiles are detected, they need to be repaired by methods such as glue injection to make them stable again.

[0003] After the floor tiles are repaired, in order to ensure the quality of the repair, they need to be tested by pulling them out. At present, the pulling-out test mainly relies on manual work. The staff uses handheld tensile equipment to perform pulling-out tests on the tiles and judge the repair effect by observing the pulling-out data. However, the manual testing method cannot maintain a fixed tensile force for a long time and stably, and the test results are unstable. Therefore, a portable pulling-out testing tool for wall and floor tiles is proposed. Utility Model Content

[0004] In order to solve the technical problems existing in the above-mentioned prior art, the utility model provides a portable wall and floor tile pulling detection tool.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a portable wall and floor tile pulling and testing tool, comprising a base body, support rod connecting slots are provided on all four sides of the base body, support rods are installed in the support rod connecting slots through a rotating shaft, fixed suction cups for adsorbing on floor tiles are installed at the ends of the support rods, the support rods and the fixed suction cups cooperate to form a supporting portion, four groups of the supporting portions jointly support the base body, a support rod limiting assembly for cooperating with the support portion to be deployed is installed at the bottom of the base body, an axial force meter is provided in the middle of the base body, a pull rod is connected to the bottom end of the support rod limiting assembly, and a pulling suction cup for connecting to the floor tile to be tested is installed at the end of the pull rod;

[0006] The four groups of support parts are respectively connected to the floor tiles on the four sides of the floor tiles to be tested, the pulling suction cup is connected to the floor tiles to be tested, and the axial force meter performs a pulling test on the floor tiles to be tested through the cooperation of the pull rod and the pulling suction cup.

[0007] Preferably, the support rod member includes a support rod body and a connecting ball head, the support rod body is installed inside the support rod connecting groove through a rotating shaft, the connecting ball head is formed at the end of the support rod body, and the support rod body is connected to the fixed suction cup through the connecting ball head.

[0008] Preferably, the support rod limiting assembly includes a connecting thread ring and a support rod limiting plate, the connecting thread ring is formed with the bottom of the base body, the support rod limiting plate is threadedly connected to the outside of the connecting thread ring, the support rod limiting plate abuts against the support rod body, and the connecting thread ring limits the rotation range of the support rod body.

[0009] Preferably, the support rod limiting assembly also includes a support rod limiting groove, and the support rod limiting groove is provided in several groups, and the several groups of support rod limiting grooves are provided at equal intervals on the edge of the support rod limiting plate, and the support rod limiting grooves limit the support rod body.

[0010] Preferably, the support rod limiting assembly further includes a support rod limiting rubber, the number of the support rod limiting rubber is consistent with the number of the support rod limiting grooves, and a group of support rod limiting rubber is pasted inside each group of the support rod limiting grooves.

[0011] Preferably, the support rod limiting rubber is U-shaped, the interior of the support rod limiting rubber is ground, and the interior of the support rod limiting rubber forms a support rod main body rotation limiting area.

[0012] Preferably, the end of the axial force gauge is connected to an external hydraulic supply device through a pipeline, and the axial force gauge generates a stable and continuous displacement.

[0013] Preferably, the pull rod is connected to the axial force gauge by a threaded connection, and the pull rod is provided with several groups of models with different lengths.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is provided with a support rod and a fixed suction cup. The support rod and the fixed suction cup cooperate to form a support part. Four sets of support parts are respectively connected to the tiles on the four sides of the tested tile. The pulling suction cup is connected to the tested tile. The axial force meter performs a pulling test on the tested tile through the cooperation of the pull rod and the pulling suction cup, providing a stable and continuous pulling force.

[0016] 2. In the present invention, the end of the axial force meter is connected to the external hydraulic supply equipment through a pipeline. The axial force meter produces a stable and continuous displacement. While keeping the hydraulic input parameters unchanged, it can maintain the pulling of the tested floor tiles for a long time, thereby forming a continuous and stable detection condition. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional bottom-up structure of the utility model;

[0019] Figure 3 It is a partial enlarged structural schematic diagram of the utility model;

[0020] Figure 4 This is a schematic diagram of the explosion structure of the support rod limiting assembly of the utility model.

[0021] The numbers in the figure represent:

[0022] 1. Base body; 2. Support rod connection notch; 3. Support rod; 31. Support rod body; 32. Connecting ball head; 4. Fixed suction cup; 5. Support rod limiting assembly; 51. Connecting thread ring; 52. Support rod limiting plate; 53. Support rod limiting groove; 54. Support rod limiting rubber; 6. Axial force gauge; 7. Pull rod; 8. Pull suction cup. DETAILED DESCRIPTION

[0023] The following further illustrates the above and other technical features and advantages of the present invention in conjunction with the accompanying drawings and embodiments. However, the following embodiments are merely preferred embodiments of the present invention and are not exhaustive.

[0024] Example:

[0025] like Figure 1 - Figure 4 As shown, the utility model provides a portable wall and floor tile pulling detection tool, including a base body 1, support rod connecting slots 2 are opened on all four sides of the base body 1, support rods 3 are installed in the support rod connecting slots 2 through a rotating shaft, and fixed suction cups 4 for adsorbing on the floor tiles are installed at the ends of the support rods 3. The support rods 3 and the fixed suction cups 4 cooperate to form a support part, and the four groups of support parts jointly support the base body 1. A support rod limiting assembly 5 for cooperating with the expansion of the support part is installed at the bottom of the base body 1, an axial force meter 6 is provided in the middle of the base body 1, and a pull rod 7 is connected to the bottom end of the support rod limiting assembly 5. The end of the pull rod 7 is installed with a pulling suction cup 8 for connecting with the floor tile to be detected;

[0026] The four groups of support parts are respectively connected to the tiles on the four sides of the tested tiles, the pulling suction cup 8 is connected to the tested tiles, and the axial force meter 6 performs a pulling test on the tested tiles through the cooperation of the pull rod 7 and the pulling suction cup 8.

[0027] The support rod 3 includes a support rod body 31 and a connecting ball head 32;

[0028] The support rod body 31 is installed inside the support rod connecting groove 2 through a rotating shaft, and the connecting ball head 32 is formed at the end of the support rod body 31. The support rod body 31 is connected to the fixed suction cup 4 through the connecting ball head 32. After the support rod body 31 is connected to the fixed suction cup 4 through the connecting ball head 32, the fixed suction cup 4 can adjust the connection angle with the support rod body 31 while maintaining the connection with the connecting ball head 32. With the cooperation of the fixed suction cup 4 and the connecting ball head 32, as the height of the base body 1 changes, the set inclination angle of the support rod body 31 can change accordingly. The fixed suction cup 4 can synchronously change the inclination angle with the support rod body 31 through the connecting ball head 32, which is convenient for adaptation to ensure the supporting ability of the fixed suction cup 4 on the support rod body 31.

[0029] The support rod limiting assembly 5 includes a connecting thread ring 51 and a support rod limiting plate 52;

[0030] The support rod limiting plate 52 limits the rotation range of the support rod main body 31 when the base main body 1 is lifted vertically, and the four groups of support rod main bodies 31 are naturally rotated toward the bottom of the base main body 1 along the rotating shaft under the action of gravity. The support rod main body 31 is restricted by the support rod limiting plate 52 during the rotation process, and the four groups of support rod main bodies 31 are kept in the restricted position. The setting positions of the four groups of support rod main bodies 31 remain uniform. When the base main body 1 is naturally lowered, the fixed suction cups 4 at the ends of the four groups of support rod main bodies 31 are the same distance from the center of the base main body 1. After the fixed suction cups 4 contact the ground, the base main body 1 can be supported by the fixed suction cups 4 and the support rod main body 31 to maintain a state perpendicular to the ground, thereby ensuring the vertical direction of the force during pulling.

[0031] The support rod limiting assembly 5 further includes a support rod limiting groove 53;

[0032] There are several groups of support rod limiting grooves 53, and several groups of support rod limiting grooves 53 are arranged at equal intervals on the edge of the support rod limiting plate 52. The support rod limiting grooves 53 limit the support rod main body 31. Under the limiting action of the support rod limiting grooves 53, the support rod main body 31 has no room for swinging left and right, thereby ensuring the stability of the support rod main body 31 in the open state, so that each group of support rod main bodies 31 maintains the stability of their relative position with the base main body 1, thereby further ensuring the stable supporting ability of the support rod main body 31 to the base main body 1.

[0033] The support rod limiting assembly 5 also includes a support rod limiting rubber 54;

[0034] The number of support rod limiting rubbers 54 is consistent with the number of support rod limiting grooves 53. A group of support rod limiting rubbers 54 are pasted inside each group of support rod limiting grooves 53. The support rod limiting rubbers 54 are U-shaped, and the inside of the support rod limiting rubbers 54 is ground. The inside of the support rod limiting rubbers 54 forms a rotation limiting area for the support rod body 31. In the process of the support rod body 31 being inserted into the support rod limiting grooves 53, the support rod limiting rubbers 54 can give lateral friction to the support rod body 31. Under the action of friction, the support rod body 31 can be stably stored in the support rod limiting grooves 53 and will not swing up and down at will. The four groups of support rod bodies 31 can always ensure the same opening angle under the cooperation and fixation of the four groups of support rod limiting rubbers 54, thereby facilitating the transportation of the support rod body 31 after opening, and improving the convenience of use of the device.

[0035] The end of the axial force meter 6 is connected to the external hydraulic supply equipment through a pipeline. The axial force meter 6 produces a stable and continuous displacement. The axial force meter 6 drives the pull rod 7 to move upward through the continuous displacement. The pulling suction cup 8 connected to the pull rod 7 continuously pulls the inspected floor tiles with the cooperation of the axial force meter 6 and the pull rod 7. At the same time, while keeping the hydraulic input parameters unchanged, the inspected floor tiles can be pulled for a long time, thereby forming a continuous and stable detection working condition.

[0036] The pull rod 7 is connected to the axial force meter 6 by a threaded connection. The pull rod 7 is provided with several groups of models with different lengths. When adapting to floor tiles of different sizes, the pull rods 7 of different lengths can be replaced to ensure that the opening angle of the support rod body 31 relative to the base body 1 is controllable, thereby avoiding excessive opening or retraction of the support rod body 31 as the height of the base body 1 changes.

[0037] The above description is merely a preferred embodiment of the present invention and is intended to be illustrative rather than restrictive of the present invention. Those skilled in the art will appreciate that many changes, modifications, and even equivalents may be made to the present invention within the spirit and scope of the claims, and all of these changes will fall within the scope of protection of the present invention.

Claims

1. A portable wall and floor tile pulling detection tool, characterized in that: The utility model comprises a base body, wherein the four sides of the base body are provided with support rod connection slots, a support rod is installed in the support rod connection slot through a rotating shaft, the end of the support rod is installed with a fixed suction cup for adsorbing on the floor tile, the support rod and the fixed suction cup cooperate to form a support part, four groups of the support parts jointly support the base body, a support rod limiting assembly for cooperating with the support part to be expanded is installed at the bottom of the base body, an axial force meter is provided in the middle of the base body, the bottom end of the support rod limiting assembly is connected to a pull rod, and the end of the pull rod is installed with a pulling suction cup for connecting with the floor tile to be tested; The four groups of support parts are respectively connected to the floor tiles on the four sides of the floor tiles to be tested, the pulling suction cup is connected to the floor tiles to be tested, and the axial force meter performs a pulling test on the floor tiles to be tested through the cooperation of the pull rod and the pulling suction cup.

2. A portable wall and floor tile pulling detection tool as claimed in claim 1, characterized in that: The support rod member includes a support rod body and a connecting ball head. The support rod body is installed inside the support rod connecting groove through a rotating shaft. The connecting ball head is formed at the end of the support rod body. The support rod body is connected to the fixed suction cup through the connecting ball head.

3. A portable wall and floor tile pulling detection tool as claimed in claim 2, characterized in that: The support rod limiting assembly includes a connecting thread ring and a support rod limiting plate. The connecting thread ring is formed with the bottom of the base body, the support rod limiting plate is threadedly connected to the outside of the connecting thread ring, the support rod limiting plate abuts against the support rod body, and the connecting thread ring limits the rotation range of the support rod body.

4. A portable wall and floor tile pulling detection tool as claimed in claim 3, characterized in that: The support rod limiting assembly also includes a support rod limiting groove, and the support rod limiting groove is provided in several groups. The several groups of support rod limiting grooves are provided at equal intervals on the edge of the support rod limiting plate, and the support rod limiting grooves limit the support rod body.

5. A portable wall and floor tile pulling detection tool as claimed in claim 4, characterized in that: The support rod limiting assembly further includes a support rod limiting rubber clip, the number of the support rod limiting rubber clips is consistent with the number of the support rod limiting grooves, and a group of support rod limiting rubber clips is pasted inside each group of the support rod limiting grooves.

6. A portable wall and floor tile pulling detection tool as claimed in claim 5, characterized in that: The support rod limiting rubber is U-shaped, the interior of the support rod limiting rubber is ground, and the interior of the support rod limiting rubber forms a support rod main body rotation limiting area.

7. The portable wall and floor tile pulling detection tool according to claim 1, characterized in that: The end of the axial force meter is connected to an external hydraulic supply device through a pipeline, and the axial force meter generates a stable and continuous displacement.

8. The portable wall and floor tile pulling detection tool according to claim 1, characterized in that: The pull rod is connected to the axial force meter by a threaded connection, and the pull rod is provided with several groups of models with different lengths.

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