CN214278023U

CN214278023U - Floor tile hollowing detector for project supervision

Info

Publication number: CN214278023U
Application number: CN202120346137.8U
Authority: CN
Inventors: 傅水庚; 钟彦文; 黄小军
Original assignee: Huizhou Construction Group Engineering Construction Supervision Co ltd
Current assignee: Huizhou Construction Group Engineering Construction Supervision Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-09-24
Anticipated expiration: 2031-02-06

Abstract

The application relates to the technical field of project supervision detectors, in particular to a floor tile hollowing detector for project supervision, which comprises a bracket, a roller and a bump; the bracket is rotationally connected with the roller; the lug is detachably arranged on the surface of the roller; the quantity of lug is a plurality of, and sets up along running roller circumference interval. The application of the roller drives the bump to move in the rotating process, when the bump is in touch with the floor tile, the bump is impacted with the floor tile, the number of times of swinging the arm of the staff can be greatly reduced, and the working intensity of the staff is reduced.

Description

Floor tile hollowing detector for project supervision

Technical Field

The application relates to the field of engineering supervision detectors, in particular to a brick hollowing detector for engineering supervision.

Background

At present, when the engineering detection is carried out on a building, an engineering supervision detector corresponding to a project is usually adopted to detect the building engineering. The floor tile hollowing detector is a common engineering supervision detector, and the main purpose of the floor tile hollowing detector is to detect whether the lower part of the floor tile is hollow or not.

For a partially simple floor tile hollowing detector, the floor tile hollowing detector comprises a hollow support and a hammering part, and when the hammering part collides with the floor tile, the hammering part can give out sound. If the lower part of the floor tile is hollow, the sound of the hammering part is greatly changed after the hammering part impacts the floor tile.

Aiming at the related technologies, the inventor thinks that when the hollow detection is carried out on the floor tile, the floor tile needs to be hammered by workers for many times, the detection efficiency is low, and the working strength is high.

Disclosure of Invention

In order to reduce and carry out hollow in-process that detects to the ceramic tile, staff's working strength, this application provides a floor tile hollowing detector for engineering supervision.

The application provides a floor tile hollowing detector for engineering supervision adopts following technical scheme:

a floor tile hollowing detector for project supervision comprises a bracket, a roller and a bump; the bracket is rotationally connected with the roller; the lug is detachably arranged on the surface of the roller; the quantity of lug is a plurality of, and sets up along running roller circumference interval.

Through adopting above-mentioned technical scheme, when carrying out the hollow detection, the staff handheld support promotes the in-process of support, and the support drives the running roller and rotates, and the running roller is at the rotation in-process, because its surface mounting has the lug, so when lug and ceramic tile touched, can strike the ceramic tile in order to detect it. Compared with the mode of using the common floor tile to hollowly detect the successive knocking of the floor tile, the mode only needs the staff to push the support, the number of times of swinging the arm is reduced, and the working intensity is reduced. To different detection demands, can change the quantity of lug to change the distance between the adjacent lug, with the frequency of adjustment striking ceramic tile.

Preferably, the lug is provided with an accommodating cavity, and the length direction of the accommodating cavity is from one side of the lug, which is connected with the roller, to the free end of the lug; the bump is provided with an impact ball which is positioned in the accommodating cavity and can move along the length direction of the accommodating cavity; the accommodating cavity is provided with a buffer piece, and the buffer piece is positioned on the side wall of the accommodating cavity far away from the free end of the lug.

Through adopting above-mentioned technical scheme, along with the rotation of running roller, the inside impact ball of lug moves along the length direction who holds the chamber. When the free end of the bump is abutted to the floor tile, the impact ball is abutted to the inner wall of the accommodating cavity of the bump so as to increase the impact sound to the floor tile and facilitate judgment of workers. In order to reduce the impact caused by the fact that the bump moves to one side far away from the floor tile, the impact ball impacts with the inner wall of one side, far away from the free end, of the bump, the impact judgment is influenced, the buffer piece is arranged on the inner wall of one side, far away from the free end, of the bump, when the impact ball impacts with the buffer piece, the impact ball does not make sound or makes sound extremely small, and the impact judgment is not influenced.

Preferably, the buffer member is provided with a through hole.

Through adopting above-mentioned technical scheme, the setting of perforating hole can be convenient for sound by holding chamber transmission to running roller to whether the staff judges sound normal.

Preferably, the surface of the bump away from the roller is an arc surface.

Through adopting above-mentioned technical scheme, the surface that the running roller was kept away from to the lug sets up to the cambered surface, can reduce the damage to the ceramic tile when lug and ceramic tile conflict.

Preferably, the lug is clamped with the roller.

Through adopting above-mentioned technical scheme, lug and running roller joint to the realization can be dismantled and be connected, this kind of connected mode is comparatively convenient, and the dismouting is easy moreover.

Preferably, the roller is provided with a clamping groove, and the protruding block is clamped with the clamping groove.

Through adopting above-mentioned technical scheme, at the joint in-process, through with lug and the joint of corresponding draw-in groove to realize being connected dismantled of lug and running roller.

Preferably, the bracket comprises a connecting piece and a telescopic rod; the middle part of the connecting piece is connected with one end of the telescopic rod; the connecting piece is rotationally connected with the roller.

Through adopting above-mentioned technical scheme, the support passes through the connecting piece and is connected with the running roller rotation, and the length of support can be adjusted in setting up of telescopic link to adopt different length under different situation, so that the listening test.

Preferably, the connecting piece is provided with two free ends, and the two free ends are respectively in rotating connection with the two sides of the roller.

Through adopting above-mentioned technical scheme, when the connecting piece is connected with the running roller, two free ends through the connecting piece rotate with the running roller both sides respectively and are connected to in-process is rotated to the running roller, both ends atress is comparatively even, and is comparatively steady during the rotation.

Preferably, the connecting piece is provided with a mounting groove, and the mounting groove is used for being detachably connected with the protruding block.

Through adopting above-mentioned technical scheme, the mounting groove that the connecting piece set up can be connected the lug that is not connected with the draw-in groove to reduce losing of lug.

Preferably, the telescopic rod comprises a first rod and a second rod; the first rod and the second rod are hollow rods, the first rod is sleeved on the second rod, and the first rod is in threaded connection with the second rod; the second rod is connected with one end, far away from the roller, of the connecting piece.

Through adopting above-mentioned technical scheme, the telescopic link passes through the second pole and is connected with the connecting piece, and after the relative second pole of first pole rotated, the relative position of the two found the change to change the length of telescopic link.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the running roller drives the lug motion at the rotation in-process, and when the lug bumped with the ceramic tile, the lug was strikeed with the ceramic tile, can significantly reduce staff's the number of times of waving the arm to reduce staff's working strength.

2. The impact ball is abutted against the inner wall of the accommodating cavity of the bump, so that the impact sound to the floor tile is increased, and the judgment of a worker is facilitated.

Drawings

Fig. 1 is a schematic structural diagram of a floor tile hollowing detector for engineering supervision according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a roller according to an embodiment of the present invention.

Fig. 3 is a cross-sectional view of a bump according to an embodiment of the present invention.

Description of reference numerals: 1. a support; 11. a connecting member; 111. mounting grooves; 12. a telescopic rod; 121. a first lever; 122. a second lever; 2. a roller; 21. a card slot; 22. a cavity; 3. a bump; 31. striking a ball; 32. an accommodating chamber; 4. a buffer member; 41. a through hole.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses floor tile hollowing detector for engineering supervision. Referring to fig. 1, the floor tile empty drum detector for engineering supervision comprises a bracket 1, a roller 2 and a bump 3.

Wherein, support 1 and running roller 2 rotate to be connected, and is specific, support 1 includes connecting piece 11 and telescopic link 12. The connecting piece 11 is connected with the roller 2 through a bearing. In order to make the roller 2 rotate more stably, the connecting piece 11 is in a U-like shape, that is, has three connected sections, and the two sections at the two ends are the free ends of the connecting piece 11. Two free ends of the connecting piece 11 are respectively connected with two ends of the roller 2 in a rotating way through bearings so as to realize the rotating connection of the connecting piece 11 and the roller 2. One section of the middle part of the connecting piece 11 is connected with the telescopic rod 12 in a bolt connection or welding mode. The connecting piece 11 is a hollow connecting piece 11. The lateral wall of the middle section of the connecting piece 11 is provided with an installation groove 111. The mounting groove 111 can be engaged with the excess protrusion 3.

The telescopic rod 12 comprises a first rod 121 and a second rod 122, and the first rod 121 and the second rod 122 are hollow rods, so as to facilitate the transmission of sound. The first rod 121 is sleeved on the second rod 122, and the first rod 121 is in threaded connection with the second rod 122, that is, an inner wall of the first rod 121 is provided with an internal thread, and an outer wall of the second rod 122 is provided with a corresponding external thread. The telescopic rod 12 is connected to the connecting member 11 through the second rod 122.

Referring to fig. 1 and 2, the roller is a cylindrical roller having a cavity 22 therein, the protrusions 3 are detachably disposed on the surface of the roller 2, and the number of the protrusions 3 is plural and is spaced along the circumference of the roller 2. The bumps 3 are used for abutting against the floor tiles to impact the floor tiles, so that a worker can distinguish whether the lower part of the floor tiles is empty or not according to impact sound. In order to reduce the loss of the floor tiles in the process of impacting the floor tiles, the surface of the convex blocks 3 far away from the roller wheels 2 is a cambered surface.

In order to enable the lug 3 to be detachably arranged on the surface of the roller 2, a plurality of clamping grooves 21 are arranged on the surface of the roller at intervals, and the distances between every two adjacent clamping grooves 21 are the same. The groove bottom of the clamping groove 21 is not communicated with the cavity 22, and the length direction of the clamping groove 21 is the same as the axial direction of the roller. The provision of the pockets 21 may facilitate the removable mounting of the lugs 3 on the roller.

Referring to fig. 1 and 3, in the present embodiment, the bumps 3 are rectangular parallelepiped, and one end of the bumps 3 away from the roller is a curved surface or has a chamfer to reduce the damage of the floor tile or the bumps 3 caused by the bumps 3 colliding with the floor tile. The lug 3 is internally provided with an accommodating cavity 32, the accommodating cavity 32 is in a cuboid shape, and the length direction of the accommodating cavity 32 is from the side where the lug 3 is connected with the roller 2 to the free end of the lug 3 and is consistent with the width direction of the lug 3. A striking ball 31 is arranged in the accommodating cavity 32, and the striking ball 31 is made of steel striking ball 31. The striking ball 31 can move along the length direction of the accommodating cavity 32 to strike the side wall of the accommodating cavity 32 close to the cambered surface, so that the striking sound is enhanced, and the judgment is facilitated. The side wall of the containing cavity 32 far from the free end of the projection 3 is provided with a buffer member 4, the middle part of the buffer member 4 is provided with a through hole 41, and the buffer member 4 can be a buffer member 4 made of sponge.

The implementation principle of the floor tile empty drum detector for engineering supervision in the embodiment of the application is as follows: promote support 1, support 1 drives running roller 2 and rotates, and running roller 2 rotates the in-process, installs the 3 striking ceramic tiles of lug on running roller 2 surface, and meanwhile, striking ball 31 also strikes the free end lateral wall that holds chamber 32 to reinforcing collision sound, the staff of being convenient for differentiates. While for different scenes the frequency of impacts can be varied by increasing or decreasing the number of bumps 3. Compare and carry out the ceramic tile in the mode of hammering and detect, this kind of mode is more laborsaving, and reduces staff's intensity of labour.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a floor tile hollowing detector for engineering supervision which characterized in that: comprises a bracket (1), a roller (2) and a bump (3);

the bracket (1) is rotationally connected with the roller (2);

the convex block (3) is detachably arranged on the surface of the roller (2);

the number of the convex blocks (3) is a plurality of and the convex blocks are arranged at intervals along the circumferential direction of the roller (2).

2. A floor tile empty drum detector for project supervision according to claim 1, characterized in that: the lug (3) is provided with an accommodating cavity (32), and the length direction of the accommodating cavity (32) is from one side of the lug (3) connected with the roller (2) to the free end of the lug (3);

the bump (3) is provided with an impact ball (31), the impact ball (31) is positioned in the accommodating cavity (32), and the impact ball (31) can move along the length direction of the accommodating cavity (32);

the accommodating cavity (32) is provided with a buffer part (4), and the buffer part (4) is positioned on the side wall of the accommodating cavity (32) far away from the free end of the lug (3).

3. A floor tile empty drum detector for project supervision according to claim 2, characterized in that: the buffer member (4) is provided with a through hole (41).

4. A floor tile empty drum detector for project supervision according to claim 2, characterized in that: the free end of the lug (3) is provided with a cambered surface.

5. A floor tile empty drum detector for project supervision according to claim 1, characterized in that: the convex block (3) is clamped with the roller (2).

6. A floor tile empty drum detector for project supervision according to any one of claims 1-5, characterized in that: the bracket (1) comprises a connecting piece (11) and a telescopic rod (12);

the middle part of the connecting piece (11) is connected with one end of a telescopic rod (12);

the connecting piece (11) is rotationally connected with the roller (2).

7. The project proctoring floor tile empty drum detector as set forth in claim 6, wherein: the connecting piece (11) is provided with two free ends which are respectively connected with the two sides of the roller (2) in a rotating way.

8. The project proctoring floor tile empty drum detector as set forth in claim 6, wherein: connecting piece (11) are provided with mounting groove (111), mounting groove (111) are used for can dismantling with lug (3) and are connected.

9. The project proctoring floor tile empty drum detector as set forth in claim 6, wherein: the telescopic rod (12) comprises a first rod (121) and a second rod (122);

the first rod (121) and the second rod (122) are hollow rods, the first rod (121) is sleeved on the second rod (122), and the first rod (121) is in threaded connection with the second rod (122);

the second rod (122) is connected with one end, far away from the roller, of the connecting piece (11).