CN110108804B - Ceramic tile hollowing strikes detection device for construction - Google Patents
Ceramic tile hollowing strikes detection device for construction Download PDFInfo
- Publication number
- CN110108804B CN110108804B CN201910323322.2A CN201910323322A CN110108804B CN 110108804 B CN110108804 B CN 110108804B CN 201910323322 A CN201910323322 A CN 201910323322A CN 110108804 B CN110108804 B CN 110108804B
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- block
- welded
- knocking
- rubber
- rotating
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/30—Arrangements for calibrating or comparing, e.g. with standard objects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
- G01N2291/0232—Glass, ceramics, concrete or stone
Abstract
The invention discloses a hollowing and knocking detection device for a ceramic tile for building construction, which comprises a frame body, wherein a fixed plate is welded at the top end of the frame body, a lock cavity is vertically arranged in the fixed plate on the right side of the placing cavity, a rotating frame is hinged to the back surface of a rotating shaft, a lock rod is welded on the right side of the rotating frame, a connecting rope is connected to the right side of the rotating frame, a limit block is sleeved on the outer wall of the connecting rope, a connecting binding belt is connected to the top end of the connecting rope, a fixed frame is welded on the right side of the top end of the fixed plate, a fixed cylinder is welded in the fixed frame, an inner sliding cylinder is arranged in the fixed. The invention improves the authenticity of the detection result, automatically resets, facilitates repeated detection, realizes visual detection and enhances the detection accuracy.
Description
Technical Field
The invention relates to the field of hollowing knocking detection devices, in particular to a hollowing knocking detection device for a ceramic tile for building construction.
Background
The attached in-process of ceramic tile, the hollowing appears in inside easily, lead to the ceramic tile is attached not tight, drop easily, current detection device that strikes is the tup usually, whether there is the hollowing through the sound that produces after knocking, artificially strike, the range and the dynamics that wave the tup at every turn are different, make testing result accurate inadequately, strike dynamics or range undersize and lead to striking the sound and reduce, it is too big and cause the ceramic tile breakage to strike dynamics or range, unable accurate detection, when the building construction simultaneously, other noise sources influence the inspector to listen easily, thereby influence the inspector and judge, detection error appears easily, detection efficiency reduces.
Disclosure of Invention
The invention aims to provide a tile hollowing and knocking detection device for building construction, and aims to solve the problem of poor detection efficiency in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a hollowing and knocking detection device for ceramic tiles for building construction comprises a frame body, wherein a fixed plate is welded at the top end of the frame body, a rotating shaft is welded at the left side of the top end of the fixed plate, a placing cavity is transversely formed in the fixed plate, a reset spring is welded at the left side of the inner cavity of the placing cavity, a lock block is welded at the right side of the reset spring, a lock cavity is vertically formed in the fixed plate at the right side of the placing cavity, a rotating frame is hinged to the back surface of the rotating shaft, a lock rod is welded at the right side of the rotating frame, a connecting rope is connected to the right side of the rotating frame, a limit block is sleeved on the outer wall of the connecting rope, a connecting binding belt is connected to the top end of the connecting rope, a fixed frame is welded at the right side of the top end of the fixed, an observation cylinder is arranged in the middle of the sliding rod, a single-port pipe is arranged in the observation cylinder, an iron plate is fixedly arranged at the top end inside the single-opening pipe, magnetic powder is arranged at the bottom end of the single-opening pipe, the bottom end in the fixed cylinder is provided with a magnetic plate, the right side of the sliding rod is welded with a connecting block, and both sides of the connecting block are fixedly provided with extending blocks, a rubber band is arranged between the right side of the connecting block and the right side inside the fixed cylinder, the two surfaces of the fixed cylinder and the two surfaces of the inner sliding cylinder are provided with strip-shaped grooves, the extension blocks pass through the strip-shaped grooves and extend to the outside of the fixed cylinder, the extension block is connected with the connecting binding band, the top end of the left side of the rotating frame is provided with a knocking hammer body, the welding of knocking the hammer block has the knocking head, the right side of knocking the hammer block is provided with the rubber circle, the inside of knocking the head is provided with the bar copper.
Preferably, a guide ring is welded in the middle of the top end of the fixing plate, the connecting rope penetrates through the guide ring, and the diameter of the limiting block is larger than that of the inner cavity of the guide ring.
Preferably, the rotating frame and the rotating shaft form a rotating structure, a weight is fixedly welded on the left side of the rotating frame, and the weight is hemispherical.
Preferably, the connecting bandage is provided with 2, and the connecting rope and the connecting bandage form a Y-shaped structure.
Preferably, the bottom welding of slide bar has the insurance block, the right side welding of rotating turret has the bumper bar, the one end that the rotating turret was kept away from to the bumper bar is provided with the rubber head.
Preferably, a rubber seat is fixedly installed on the left side of the sliding rod, and a sponge layer is installed between the observation tube and the single-opening tube.
Preferably, the shape of the rubber ring is the same as the shape of the inner cavity of the rubber seat, and the shape of the rubber ring is a circular truncated cone shape.
Compared with the prior art, the invention has the beneficial effects that: the strength and amplitude of each knocking are kept unchanged, authenticity of a detection result is improved, the ceramic tile is effectively protected, meanwhile, sound is transmitted to the inside of the single-opening pipe during knocking, magnetic powder is driven to vibrate through sound wave transmission, visual detection is achieved, accuracy of detection is enhanced, automatic resetting can be conducted before each detection, and multiple detections are facilitated.
(1) Be provided with axis of rotation, rotating turret and weight for amplitude and dynamics when knocking at every turn are the same, avoid the influence of manual operation to the testing result, promote the authenticity of testing result, strengthen the protection to the ceramic tile simultaneously, avoid the ceramic tile to be broken by knocking.
(2) Be provided with single-port pipe, magnetic and iron plate, the sound wave drives the magnetic vibration, will listen to judge to change into more and observe the judgement, avoids external noise to listen the influence of judging, promotes the authenticity that detects.
(3) Be provided with rubber circle, rubber seat and sponge layer, rubber seat and rubber circle butt joint make the inside airtight space that forms of slide bar, the interference of less external noise, the single-ported pipe effectively gives sound insulation with the sponge layer of observing between the section of thick bamboo simultaneously to vibration when the sponge layer is contacted rubber circle and rubber seat cushions, makes the testing result more true.
Be provided with rubber band and magnetic sheet, the rubber band makes things convenient for the slide bar to reply, and when observing a section of thick bamboo and removing to the magnetic sheet top, the strong magnetic attraction magnetic of magnetic sheet falls into single mouthful of socle end, and the rolling stand right-hand member contacts with the axis of rotation simultaneously, and the locking lever inserts the lock chamber, realizes reseing, makes things convenient for next use, sustainable use.
Drawings
FIG. 1 is a schematic cross-sectional view of the working state of the present invention;
FIG. 2 is a schematic sectional elevation view of the structure of the present invention;
FIG. 3 is a schematic front view of the structure of the present invention;
FIG. 4 is a schematic sectional side view of the structure of the inner slide cylinder, the slide rod and the single-port tube;
FIG. 5 is an enlarged view of B in FIG. 1;
FIG. 6 is an enlarged view of A in FIG. 1;
fig. 7 is a side view of the structure of the connecting rope and the connecting strap.
In the figure: 1. a frame body; 2. a fixing plate; 3. a guide ring; 4. a rotating shaft; 5. a placement chamber; 6. a locking block; 7. a return spring; 8. a lock cavity; 9. a rotating frame; 10. a lock lever; 11. connecting ropes; 12. a limiting block; 13. connecting a binding band; 14. a fixed mount; 15. a fixed cylinder; 16. an inner slide cylinder; 17. a slide bar; 18. an observation cylinder; 19. a sponge layer; 20. a single-port tube; 21. an iron plate; 22. magnetic powder; 23. a safety block; 24. connecting blocks; 25. an extension block; 26. a rubber band; 27. a strip-shaped groove; 28. a bumper; 29. a rubber seat; 30. knocking the hammer body; 31. a knocking head; 32. a copper bar; 33. a rubber ring; 34. a magnetic plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an embodiment of the present invention is shown:
a hollowing and knocking detection device for ceramic tiles for building construction comprises a frame body 1, wherein a fixed plate 2 is welded at the top end of the frame body 1, a rotating shaft 4 is welded on the left side of the top end of the fixed plate 2, a placing cavity 5 is transversely arranged inside the fixed plate 2, a reset spring 7 is welded on the left side of an inner cavity of the placing cavity 5, a locking block 6 is welded on the right side of the reset spring 7, a pull rope is connected to the front side of the locking block 6 and penetrates through the fixed plate 2, a locking cavity 8 is vertically arranged inside the fixed plate 2 on the right side of the placing cavity 5, a rotating frame 9 is hinged to the back side of the rotating shaft 4, the rotating frame 9 and the rotating shaft 4 form a rotating structure, a weighting block is fixedly welded on the left side of the rotating frame 9, the weighting block is hemispherical in shape, the gravity center of the weighting block is deviated to the left, the rotating frame 9, make amplitude and dynamics when knocking at every turn the same, avoid the influence of manual operation to the testing result, promote the authenticity of testing result, strengthen the protection to the ceramic tile simultaneously, avoid the ceramic tile to be knocked down.
Locking lever 10 has been welded on the right side of rotating turret 9, rotating turret 9 right side is connected with connects rope 11, the outer wall of connecting rope 11 has cup jointed stopper 12, the welding of the intermediate position department on 2 tops of fixed plate has guide ring 3, it passes guide ring 3 to connect rope 11, the diameter of stopper 12 is greater than the inner chamber diameter of guide ring 3, when rotating turret 9 rotates, it removes to drive connection rope 11, realize the interlock, control is reasonable, guide ring 3 is effective spacing, when knocking hammer block 30 and knocking, stopper 12 supports each other with guide ring 3, avoid knocking hammer block 30 and continue to remove.
The top end of the connecting rope 11 is connected with a connecting bandage 13, 2 connecting bandages 13 are arranged, the connecting rope 11 and the connecting bandage 13 form a Y-shaped structure, the connecting bandage 13 is connected with an extension block 25, so that the stress of a connecting block 24 is more uniform, the sliding rod 17 is prevented from being clamped inside an inner sliding cylinder 16, a fixing frame 14 is welded on the right side of the top end of the fixing plate 2, a fixing cylinder 15 is welded inside the fixing frame 14, the inner sliding cylinder 16 is arranged inside the fixing cylinder 15, the sliding rod 17 is arranged inside the inner sliding cylinder 16, an observation cylinder 18 is arranged in the middle of the sliding rod 17, a single-port pipe 20 is installed inside the observation cylinder 18, an iron plate 21 is fixedly installed on the top end inside the single-port pipe 20, magnetic powder 22 is arranged at the bottom end inside the fixing cylinder 15, a magnetic plate 34 is arranged at the bottom end inside the sliding rod 17, a connecting block 24 is welded on the right side of the, a rubber band 26 is arranged between the right side of the connecting block 24 and the right side inside the fixed cylinder 15, two surfaces of the fixed cylinder 15 and two surfaces of the inner sliding cylinder 16 are both provided with a strip-shaped groove 27, the bottom end of the sliding rod 17 is welded with a safety block 23, the right side of the rotating frame 9 is welded with a safety rod 28, one end of the safety rod 28 far away from the rotating frame 9 is provided with a rubber head, when rubber seat 29 docks with rubber circle 33, bumper 28 and contact of safety block 23, when bumper 28 and contact of safety block 23, the rubber head cushions, the vibration that less rubber circle 33 and rubber seat 29 contact produced, it is less to the influence of testing result, it extends to the solid fixed cylinder 15 outside to extend piece 25 to pass strip groove 27, it is connected with connecting bandage 13 to extend piece 25, the left top of rotating turret 9 is provided with strikes hammer block 30, the welding that strikes hammer block 30 strikes head 31, the right side that strikes hammer block 30 is provided with rubber circle 33, the inside of striking head 31 is provided with the bar copper 32.
Preferably, the left side fixed mounting of slide bar 17 has rubber seat 29, install sponge layer 19 between observation section of thick bamboo 18 and the single-port pipe 20, the shape of rubber circle 33 is the same with the inner chamber shape of rubber seat 29, the shape of rubber circle 33 is the round platform form, the leakproofness is high after the butt joint, rubber seat 29 and the butt joint of rubber circle 33 make the inside airtight space that forms of slide bar 17, less external noise's interference, the effective sound insulation of sponge layer 19 between single-port pipe 20 and the observation section of thick bamboo 18 simultaneously, vibration when sponge layer 19 is contacted rubber circle 33 and rubber seat 29 is cushioned simultaneously, make the testing result truer.
The working principle is as follows: when the ceramic tile knocking device is used, firstly, the device is moved to a position suitable for a detection point, so that the knocking head 31 is aligned with the detection point, then, the pull rope is pulled outwards, so that the lock block 6 moves, the lock block 6 is separated from the lock rod 10, the rotating frame 9 rotates leftwards under the action of the weighting block, so that the knocking hammer body 30 rotates anticlockwise around the rotating shaft 4 as a circle center, the knocking head 31 knocks at the detection point, when the rotating frame 9 rotates, the connecting rope 11 is driven to move, the connecting rope 11 drives the extension block 25 to move, so that the connecting block 24 drives the sliding rod 17 to move in the inner cavity of the inner sliding cylinder 16 in the fixed cylinder 15, when the knocking head 31 knocks at the detection point, the weight of the weighting block is unchanged, meanwhile, the length of the rotating frame 9 is fixed, so that the knocking amplitude and force at each time are the same, the rubber seat 29 at the left side of the sliding rod, the sound is conducted to the inside of the single-port tube 20 through the copper rod 32.
When hollowing exists in the ceramic tile, the vibration amplitude of sound is large, and when sound waves are transmitted into the single-opening pipe 20, the magnetic powder 22 is driven to vibrate, so that the magnetic powder 22 is adsorbed on the iron plate 21 under the action of magnetic force, when no hollowing exists, the vibration amplitude of sound is small, when sound waves are transmitted into the single-port tube 20, the magnetic powder 22 is driven to vibrate, but the vibration amplitude is small, the attraction of the magnetic powder 22 to the iron plate 21 is smaller than the gravity of the magnetic powder 22, the magnetic powder 22 can not be adsorbed on the iron plate 21, the detection mode is changed, the front vision of the detection structure is enhanced, because the rubber seat 29 and the rubber ring 33 are butted, a closed space is formed inside the sliding rod 17, the interference of external noise is less, meanwhile, the sponge layer 19 between the single-mouth pipe 20 and the observation tube 18 effectively insulates sound, and simultaneously the sponge layer 19 buffers the vibration when the rubber ring 33 is in contact with the rubber seat 29, so that the detection result is more real.
After the detection finishes, rotate and strike hammer block 30 for the rotating turret 9 drives and connects rope 11 to remove, and slide bar 17 moves right under the elastic action of rubber band 26 simultaneously, and when observing a section of thick bamboo 18 and removing to magnetic sheet 34 top, magnetic sheet 34's strong magnetic attraction magnetic 22 falls into single-port pipe 20 bottom, and rotating turret 9 right-hand member and axis of rotation 4 contact simultaneously, locking lever 10 insert lock chamber 8, realize resetting, and convenient next use, sustainable use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a detection device is strikeed to ceramic tile hollowing for construction, includes support body (1), its characterized in that: the welding of the top of the frame body (1) is provided with a fixed plate (2), the left side of the top of the fixed plate (2) is welded with a rotating shaft (4), the inside of the fixed plate (2) is transversely provided with a placing cavity (5), the left side of the inner cavity of the placing cavity (5) is welded with a reset spring (7), the right side of the reset spring (7) is welded with a locking block (6), the inside of the fixed plate (2) on the right side of the placing cavity (5) is vertically provided with a locking cavity (8), the back of the rotating shaft (4) is hinged with a rotating frame (9), the right side of the rotating frame (9) is welded with a locking rod (10), the right side of the rotating frame (9) is connected with a connecting rope (11), the outer wall of the connecting rope (11) is sleeved with a limiting block (12), the top of the connecting rope (11), the inside welding of mount (14) has a fixed cylinder (15), the inside of fixed cylinder (15) is provided with interior slide cartridge (16), the inside of interior slide cartridge (16) is provided with slide bar (17), slide bar (17) intermediate position department is provided with observes a section of thick bamboo (18), the internally mounted of observing a section of thick bamboo (18) has single mouthful of pipe (20), the inside top fixed mounting of single mouthful of pipe (20) has iron plate (21), the bottom of single mouthful of pipe (20) is provided with magnetic powder (22), the inside bottom of fixed cylinder (15) is provided with magnetic sheet (34), the welding of slide bar (17) right side has connecting block (24), and the both sides of connecting block (24) all fixed mounting have extension block (25), install rubber band (26) between the right side of connecting block (24) and the inside right side of fixed cylinder (15), the both sides of fixed cylinder (15) and the both sides of interior slide cartridge (16) all are provided with bar groove (27), the extension block (25) penetrates through the strip-shaped groove (27) and extends to the outside of the fixed cylinder (15), the extension block (25) is connected with the connecting binding band (13), a knocking hammer body (30) is arranged at the top end of the left side of the rotating frame (9), a knocking head (31) is welded on the knocking hammer body (30), a rubber ring (33) is arranged on the right side of the knocking hammer body (30), and a copper rod (32) is arranged inside the knocking head (31); the rotating frame (9) and the rotating shaft (4) form a rotating structure, a weighting block is fixedly welded on the left side of the rotating frame (9), the weighting block is hemispherical, and the gravity center of the weighting block is deviated to the left, so that the knocking hammer body rotates anticlockwise by taking the rotating shaft as the center of a circle; the left side fixed mounting of slide bar (17) has rubber seat (29), install sponge layer (19) between observation section of thick bamboo (18) and single oral siphon (20), the shape of rubber circle (33) is the same with the inner chamber shape of rubber seat (29), the shape of rubber circle (33) is the round platform form, and rubber seat and rubber circle butt joint make the inside airtight space that forms of slide bar.
2. The tile hollowing and knocking detection device for building construction according to claim 1, wherein: the middle position department welding on fixed plate (2) top has guide ring (3), connect rope (11) and pass guide ring (3), the diameter of stopper (12) is greater than the inner chamber diameter of guide ring (3).
3. The tile hollowing and knocking detection device for building construction according to claim 1, wherein: the connecting straps (13) are provided with 2 pieces, and the connecting ropes (11) and the connecting straps (13) form a Y-shaped structure.
4. The tile hollowing and knocking detection device for building construction according to claim 1, wherein: the welding of the bottom of slide bar (17) has insurance block (23), the welding of the right side of rotating turret (9) has insurance pole (28), the one end that rotating turret (9) were kept away from in insurance pole (28) is provided with the rubber head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910323322.2A CN110108804B (en) | 2019-04-22 | 2019-04-22 | Ceramic tile hollowing strikes detection device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910323322.2A CN110108804B (en) | 2019-04-22 | 2019-04-22 | Ceramic tile hollowing strikes detection device for construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110108804A CN110108804A (en) | 2019-08-09 |
| CN110108804B true CN110108804B (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910323322.2A Expired - Fee Related CN110108804B (en) | 2019-04-22 | 2019-04-22 | Ceramic tile hollowing strikes detection device for construction |
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| CN (1) | CN110108804B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257434B (en) * | 2020-01-17 | 2021-03-19 | 大连理工大学 | Knocking device for positioning and correcting microseism of surface |
| CN112647966B (en) * | 2020-12-15 | 2023-06-16 | 上海隧道工程有限公司 | Full-automatic detection device for long-distance pipe jacking construction quality control |
| CN113791138B (en) * | 2021-09-08 | 2024-03-19 | 江苏紫金山工程咨询有限公司 | Quality safety management system for construction engineering |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1000177C2 (en) * | 1995-04-19 | 1996-10-22 | Food Processing Systems | Probe, device and method for testing eggs. |
| JP4315547B2 (en) * | 1999-11-12 | 2009-08-19 | 株式会社小松製作所 | Hydraulic compensator for pressure pin equalizing device |
| CN201302559Y (en) * | 2008-12-03 | 2009-09-02 | 刘燕 | Nondestructive detection system for wall empty drum |
| CN104237382A (en) * | 2014-10-20 | 2014-12-24 | 青岛一建集团有限公司 | Multi-functional empty drum inspection device for wall tiles |
| CN104730146A (en) * | 2015-03-11 | 2015-06-24 | 北京工业大学 | Ultrasonic array composite imaging method for quantitative evaluation of plate structure cracks |
| CN107037119A (en) * | 2016-10-22 | 2017-08-11 | 钟贵洪 | A kind of recordable magnetic survey meter |
| CN206523474U (en) * | 2017-03-03 | 2017-09-26 | 程刚 | A kind of civil engineering hollowing detection means |
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- 2019-04-22 CN CN201910323322.2A patent/CN110108804B/en not_active Expired - Fee Related
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Effective date of registration: 20210630 Address after: 205, Hyatt tower, 109-67 Erfeng South Road, Tianchang City, Chuzhou City, Anhui Province, 239300 Applicant after: Tianchang Qiansheng Construction Co.,Ltd. Address before: Room 205, building 6, Henan e-commerce Industrial Park, No.26 Dongqing street, high tech Industrial Development Zone, Zhengzhou City, Henan Province, 450000 Applicant before: ZHENGZHOU ZHENGDA CONSTRUCTION TECHNOLOGY Co.,Ltd. |
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